fabrics: sanitize traddr & trsvcid handling during connect-all#3313
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igaw merged 1 commit intolinux-nvme:masterfrom Apr 24, 2026
Merged
fabrics: sanitize traddr & trsvcid handling during connect-all#3313igaw merged 1 commit intolinux-nvme:masterfrom
igaw merged 1 commit intolinux-nvme:masterfrom
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During a connect-all using the JSON config file, there are instances where traddr and trsvcid end up with garbage values eventually leading to connect invalid failures: nvme connect-all -J /usr/local/etc/nvme/config.json.gen.psk.orig -vv ... connect ctrl, 'nqn=nqn.1992-08.com.netapp:sn.48391d66c0a611ecaaa5d039ea165514:subsystem.subsys_CLIENT116_0,transport=tcp,traddr=▒o,host_traddr=192.168.1.6,trsvcid=4420 ,hostnqn=nqn.2014-08.org.nvmexpress:uuid:e6550026-173e-4959-ba74-be367844bd8a,hostid=e6550026-173e-4959-ba74-be367844bd8a,dhchap_secret=DHHC-1:01:gTtZdM+d+SjkxHcCcJKuI0OQKEnIJiXFASAlNDQP94FD/lKe:,ctrl_loss_tmo=600,concat' Failed to write to /dev/nvme-fabrics: Invalid argument free(): double free detected in tcache 2 Aborted (core dumped) ... Signed-off-by: Martin George <[email protected]>
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During a connect-all using the JSON config file, there are instances where traddr and trsvcid end up with garbage values eventually leading to connect invalid failures:
nvme connect-all -J /usr/local/etc/nvme/config.json.gen.psk.orig -vv ...
connect ctrl, 'nqn=nqn.1992-08.com.netapp:sn.48391d66c0a611ecaaa5d039ea165514:subsystem.subsys_CLIENT116_0,transport=tcp,traddr=▒o,host_traddr=192.168.1.6,trsvcid=4420 ,hostnqn=nqn.2014-08.org.nvmexpress:uuid:e6550026-173e-4959-ba74-be367844bd8a,hostid=e6550026-173e-4959-ba74-be367844bd8a,dhchap_secret=DHHC-1:01:gTtZdM+d+SjkxHcCcJKuI0OQKEnIJiXFASAlNDQP94FD/lKe:,ctrl_loss_tmo=600,concat'
Failed to write to /dev/nvme-fabrics: Invalid argument
free(): double free detected in tcache 2
Aborted (core dumped)
...