Extracting prog: 3m48.194473138s Minimizing prog: 2h0m35.37956349s Simplifying prog options: 0s Extracting C: 3m16.152891848s Simplifying C: 23m52.604208939s extracting reproducer from 35 programs testing a last program of every proc single: executing 10 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-listen-socket-connect$vsock_stream-close-sendmmsg-openat$nci-socket$nl_netfilter-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-ioctl$IOCTL_GET_NCIDEV_IDX-syz_init_net_socket$nl_generic detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) listen(r3, 0x0) r4 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r4, &(0x7f0000000080), 0x10) close(0x3) sendmmsg(r4, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24008094) r5 = openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[], 0xb0}}, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r5, 0x0, &(0x7f00000000c0)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) program crashed: BUG: MAX_LOCKDEP_KEYS too low! single: successfully extracted reproducer found reproducer with 30 syscalls minimizing guilty program testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-listen-socket-connect$vsock_stream-close-sendmmsg-openat$nci-socket$nl_netfilter-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-ioctl$IOCTL_GET_NCIDEV_IDX detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) listen(r3, 0x0) r4 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r4, &(0x7f0000000080), 0x10) close(0x3) sendmmsg(r4, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24008094) r5 = openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[], 0xb0}}, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r5, 0x0, &(0x7f00000000c0)) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-listen-socket-connect$vsock_stream-close-sendmmsg-openat$nci-socket$nl_netfilter-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) listen(r3, 0x0) r4 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r4, &(0x7f0000000080), 0x10) close(0x3) sendmmsg(r4, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24008094) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[], 0xb0}}, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-listen-socket-connect$vsock_stream-close-sendmmsg-openat$nci-socket$nl_netfilter-sendmsg$NFT_BATCH detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) listen(r3, 0x0) r4 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r4, &(0x7f0000000080), 0x10) close(0x3) sendmmsg(r4, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24008094) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-listen-socket-connect$vsock_stream-close-sendmmsg-openat$nci-socket$nl_netfilter detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) listen(r3, 0x0) r4 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r4, &(0x7f0000000080), 0x10) close(0x3) sendmmsg(r4, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24008094) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-listen-socket-connect$vsock_stream-close-sendmmsg-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) listen(r3, 0x0) r4 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r4, &(0x7f0000000080), 0x10) close(0x3) sendmmsg(r4, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24008094) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-listen-socket-connect$vsock_stream-close-sendmmsg detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) listen(r3, 0x0) r4 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r4, &(0x7f0000000080), 0x10) close(0x3) sendmmsg(r4, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24008094) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-listen-socket-connect$vsock_stream-close-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) listen(r3, 0x0) r4 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r4, &(0x7f0000000080), 0x10) close(0x3) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-listen-socket-connect$vsock_stream-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) listen(r3, 0x0) r4 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r4, &(0x7f0000000080), 0x10) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-listen-socket-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) listen(r3, 0x0) socket(0x28, 0x5, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-listen-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) listen(r3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-bind$vsock_stream-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffff50) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-socket-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) socket(0x28, 0x5, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000200)) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-ioctl$IOCTL_GET_NCIDEV_IDX-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000001c0)) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-write$cgroup_int-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x12) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$cgroup_ro-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$cgroup_root-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-ioctl$IOCTL_GET_NCIDEV_IDX-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-ioctl$IOCTL_GET_NCIDEV_IDX-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-syz_genetlink_get_family_id$nfc-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$ieee802154-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-syz_init_net_socket$nl_generic-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket$xdp-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-openat$nci detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci detailed listing: executing program 0: openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci detailed listing: executing program 0: openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci program crashed: BUG: MAX_LOCKDEP_KEYS too low! simplifying C reproducer testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci program crashed: BUG: MAX_LOCKDEP_KEYS too low! testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci detailed listing: executing program 0: openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! validation run: crashed=true testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci detailed listing: executing program 0: openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! validation run: crashed=true testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci detailed listing: executing program 0: openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) program crashed: BUG: MAX_LOCKDEP_KEYS too low! validation run: crashed=true reproducing took 2h42m20.874270898s repro crashed as (corrupted=false): BUG: MAX_LOCKDEP_KEYS too low! turning off the locking correctness validator. CPU: 0 UID: 0 PID: 23132 Comm: syz.3.4151 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 Call Trace: dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120 register_lock_class+0x2a9/0x2e0 kernel/locking/lockdep.c:1332 __lock_acquire+0xad/0x2cf0 kernel/locking/lockdep.c:5112 lock_acquire+0x106/0x330 kernel/locking/lockdep.c:5868 touch_wq_lockdep_map+0xcb/0x180 kernel/workqueue.c:3940 __flush_workqueue+0x14b/0x14f0 kernel/workqueue.c:3982 nci_close_device+0x302/0x630 net/nfc/nci/core.c:567 nci_unregister_device+0x62/0x260 net/nfc/nci/core.c:1314 virtual_ncidev_close+0x56/0x90 drivers/nfc/virtual_ncidev.c:168 __fput+0x44f/0xa70 fs/file_table.c:468 task_work_run+0x1d9/0x270 kernel/task_work.c:233 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline] __exit_to_user_mode_loop kernel/entry/common.c:44 [inline] exit_to_user_mode_loop+0xed/0x480 kernel/entry/common.c:75 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:226 [inline] syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:256 [inline] syscall_exit_to_user_mode_work include/linux/entry-common.h:159 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:194 [inline] do_syscall_64+0x2b7/0xf80 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f200159aeb9 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffcd4c5c408 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 RAX: 0000000000000000 RBX: 00007ffcd4c5c4f0 RCX: 00007f200159aeb9 RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 RBP: 000000000005ce7a R08: 0000000000000001 R09: 0000000000000000 R10: 0000001b2c420000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f2001815fac R14: 00007f2001815fa8 R15: 00007f2001815fa0 final repro crashed as (corrupted=false): BUG: MAX_LOCKDEP_KEYS too low! turning off the locking correctness validator. CPU: 0 UID: 0 PID: 23132 Comm: syz.3.4151 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 Call Trace: dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120 register_lock_class+0x2a9/0x2e0 kernel/locking/lockdep.c:1332 __lock_acquire+0xad/0x2cf0 kernel/locking/lockdep.c:5112 lock_acquire+0x106/0x330 kernel/locking/lockdep.c:5868 touch_wq_lockdep_map+0xcb/0x180 kernel/workqueue.c:3940 __flush_workqueue+0x14b/0x14f0 kernel/workqueue.c:3982 nci_close_device+0x302/0x630 net/nfc/nci/core.c:567 nci_unregister_device+0x62/0x260 net/nfc/nci/core.c:1314 virtual_ncidev_close+0x56/0x90 drivers/nfc/virtual_ncidev.c:168 __fput+0x44f/0xa70 fs/file_table.c:468 task_work_run+0x1d9/0x270 kernel/task_work.c:233 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline] __exit_to_user_mode_loop kernel/entry/common.c:44 [inline] exit_to_user_mode_loop+0xed/0x480 kernel/entry/common.c:75 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:226 [inline] syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:256 [inline] syscall_exit_to_user_mode_work include/linux/entry-common.h:159 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:194 [inline] do_syscall_64+0x2b7/0xf80 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f200159aeb9 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffcd4c5c408 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 RAX: 0000000000000000 RBX: 00007ffcd4c5c4f0 RCX: 00007f200159aeb9 RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 RBP: 000000000005ce7a R08: 0000000000000001 R09: 0000000000000000 R10: 0000001b2c420000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f2001815fac R14: 00007f2001815fa8 R15: 00007f2001815fa0