Extracting prog: 2m6.992513859s
Minimizing prog: 26m15.827127683s
Simplifying prog options: 13m30.29577303s
Extracting C: 6m14.874050095s
Simplifying C: 0s


extracting reproducer from 32 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-ioctl$FS_IOC_GET_ENCRYPTION_NONCE-socketpair$unix-sendmsg$unix-recvmsg-close-socket-getsockopt$inet_sctp6_SCTP_ASSOCINFO-sendmsg$nl_route-bind$ax25-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r3, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r3, 0x1) (async)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', <r5=>0x0}) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f0000000180)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
sendmsg$unix(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="e6", 0x1}], 0x1}, 0x2404c001) (async)
recvmsg(r6, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) (async)
close(r7) (async)
r8 = socket(0x10, 0x80002, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x6, 0xa, 0x6, 0x7, 0x693}, &(0x7f0000000340)=0x14) (async, rerun: 32)
sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r5, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r4, @ANYRES32=r8], 0x44}}, 0x0) (async, rerun: 32)
bind$ax25(r8, &(0x7f0000000080)={{0x3, @bcast}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x48)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000001000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50)

program crashed: possible deadlock in ieee80211_remove_interfaces
single: successfully extracted reproducer
found reproducer with 24 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-ioctl$FS_IOC_GET_ENCRYPTION_NONCE-socketpair$unix-sendmsg$unix-recvmsg-close-socket-getsockopt$inet_sctp6_SCTP_ASSOCINFO-sendmsg$nl_route-bind$ax25-bpf$PROG_LOAD
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r3, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r3, 0x1) (async)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', <r5=>0x0}) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f0000000180)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
sendmsg$unix(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="e6", 0x1}], 0x1}, 0x2404c001) (async)
recvmsg(r6, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) (async)
close(r7) (async)
r8 = socket(0x10, 0x80002, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x6, 0xa, 0x6, 0x7, 0x693}, &(0x7f0000000340)=0x14) (async, rerun: 32)
sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r5, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r4, @ANYRES32=r8], 0x44}}, 0x0) (async, rerun: 32)
bind$ax25(r8, &(0x7f0000000080)={{0x3, @bcast}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000001000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-ioctl$FS_IOC_GET_ENCRYPTION_NONCE-socketpair$unix-sendmsg$unix-recvmsg-close-socket-getsockopt$inet_sctp6_SCTP_ASSOCINFO-sendmsg$nl_route-bind$ax25
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', <r4=>0x0}) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000180)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$unix(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="e6", 0x1}], 0x1}, 0x2404c001) (async)
recvmsg(r5, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) (async)
close(r6) (async)
r7 = socket(0x10, 0x80002, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x6, 0xa, 0x6, 0x7, 0x693}, &(0x7f0000000340)=0x14) (async, rerun: 32)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r4, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r3, @ANYRES32=r7], 0x44}}, 0x0) (async, rerun: 32)
bind$ax25(r7, &(0x7f0000000080)={{0x3, @bcast}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x48)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-ioctl$FS_IOC_GET_ENCRYPTION_NONCE-socketpair$unix-sendmsg$unix-recvmsg-close-socket-getsockopt$inet_sctp6_SCTP_ASSOCINFO-sendmsg$nl_route
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', <r4=>0x0}) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000180)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$unix(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="e6", 0x1}], 0x1}, 0x2404c001) (async)
recvmsg(r5, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) (async)
close(r6) (async)
r7 = socket(0x10, 0x80002, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x6, 0xa, 0x6, 0x7, 0x693}, &(0x7f0000000340)=0x14) (async, rerun: 32)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r4, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r3, @ANYRES32=r7], 0x44}}, 0x0) (async, rerun: 32)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-ioctl$FS_IOC_GET_ENCRYPTION_NONCE-socketpair$unix-sendmsg$unix-recvmsg-close-socket-getsockopt$inet_sctp6_SCTP_ASSOCINFO
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000180)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="e6", 0x1}], 0x1}, 0x2404c001) (async)
recvmsg(r4, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) (async)
close(r5) (async)
socket(0x10, 0x80002, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x6, 0xa, 0x6, 0x7, 0x693}, &(0x7f0000000340)=0x14) (async, rerun: 32)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-ioctl$FS_IOC_GET_ENCRYPTION_NONCE-socketpair$unix-sendmsg$unix-recvmsg-close-socket
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000180)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="e6", 0x1}], 0x1}, 0x2404c001) (async)
recvmsg(r4, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) (async)
close(r5) (async)
socket(0x10, 0x80002, 0x0)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-ioctl$FS_IOC_GET_ENCRYPTION_NONCE-socketpair$unix-sendmsg$unix-recvmsg-close
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000180)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="e6", 0x1}], 0x1}, 0x2404c001) (async)
recvmsg(r4, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) (async)
close(r5) (async)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-ioctl$FS_IOC_GET_ENCRYPTION_NONCE-socketpair$unix-sendmsg$unix-recvmsg
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000180)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="e6", 0x1}], 0x1}, 0x2404c001) (async)
recvmsg(r4, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) (async)

program crashed: WARNING in free_netdev
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-ioctl$FS_IOC_GET_ENCRYPTION_NONCE-socketpair$unix-sendmsg$unix
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000180)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="e6", 0x1}], 0x1}, 0x2404c001) (async)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-ioctl$FS_IOC_GET_ENCRYPTION_NONCE-socketpair$unix
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000180)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0))

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-ioctl$FS_IOC_GET_ENCRYPTION_NONCE
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) (async)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000180)) (async)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) (async)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown-socket$inet_udplite
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)
socket$inet_udplite(0x2, 0x2, 0x88)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in-shutdown
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)
shutdown(r2, 0x1) (async)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet-ioctl$int_in
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) (async)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg-connect$packet
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)
connect$packet(r2, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) (async)

program crashed: WARNING in free_netdev
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap-recvmsg
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/177, 0xb1}, {0x0}, {0x0}], 0x3}, 0x100) (async)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_l2cap
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) (rerun: 32)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route-sendmsg$nl_route
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@getnexthop={0x18, 0x6a, 0x501, 0xfffffdfe, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 32)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-socket$nl_route
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)
socket$nl_route(0x10, 0x3, 0x0)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280)) (async)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE-socket$inet6_sctp
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)
socket$inet6_sctp(0xa, 0x1, 0x84)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001000000"], 0x44) (rerun: 64)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0) (async, rerun: 64)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0)

program crashed: possible deadlock in ieee80211_remove_interfaces
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
simplifying guilty program options
testing 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0)

program crashed: possible deadlock in ieee80211_remove_interfaces
extracting 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket
detailed listing:
executing program 0:
socket(0x40000000015, 0x5, 0x0)

program crashed: WARNING in free_netdev
extracting C reproducer
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
reproducing took 47m54.248823159s
repro crashed as (corrupted=false):
------------[ cut here ]------------
DEBUG_LOCKS_WARN_ON(lock->magic != lock)
WARNING: CPU: 1 PID: 5948 at kernel/locking/mutex.c:564 __mutex_lock_common kernel/locking/mutex.c:564 [inline]
WARNING: CPU: 1 PID: 5948 at kernel/locking/mutex.c:564 __mutex_lock+0xdac/0xee0 kernel/locking/mutex.c:735
Modules linked in:
CPU: 1 UID: 0 PID: 5948 Comm: syz-executor Not tainted 6.13.0-rc7-syzkaller-01160-g41c5d104f338 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
RIP: 0010:__mutex_lock_common kernel/locking/mutex.c:564 [inline]
RIP: 0010:__mutex_lock+0xdac/0xee0 kernel/locking/mutex.c:735
Code: 0f b6 04 38 84 c0 0f 85 1a 01 00 00 83 3d ef 33 4c 04 00 75 19 90 48 c7 c7 60 84 0a 8c 48 c7 c6 00 85 0a 8c e8 f5 cc 91 f5 90 <0f> 0b 90 90 90 e9 c7 f3 ff ff 90 0f 0b 90 e9 29 f8 ff ff 90 0f 0b
RSP: 0018:ffffc90003847580 EFLAGS: 00010246
RAX: 6ba88f812f408d00 RBX: ffff888029414cb0 RCX: ffff888025569e00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc90003847710 R08: ffffffff81602ac2 R09: 1ffff110170e519a
R10: dffffc0000000000 R11: ffffed10170e519b R12: 0000000000000000
R13: 0000000000000000 R14: 1ffff92000708ec4 R15: dffffc0000000000
FS:  000055558a687500(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffc2e8c9598 CR3: 0000000032e66000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 netdev_lock include/linux/netdevice.h:2691 [inline]
 __netif_napi_del include/linux/netdevice.h:2829 [inline]
 netif_napi_del include/linux/netdevice.h:2848 [inline]
 free_netdev+0x2d9/0x610 net/core/dev.c:11608
 netdev_run_todo+0xf21/0x10d0 net/core/dev.c:11176
 nsim_destroy+0x3c3/0x620 drivers/net/netdevsim/netdev.c:1028
 __nsim_dev_port_del+0x14b/0x1b0 drivers/net/netdevsim/dev.c:1428
 nsim_dev_port_del_all drivers/net/netdevsim/dev.c:1440 [inline]
 nsim_dev_reload_destroy+0x28a/0x490 drivers/net/netdevsim/dev.c:1661
 nsim_drv_remove+0x58/0x160 drivers/net/netdevsim/dev.c:1676
 device_remove drivers/base/dd.c:567 [inline]
 __device_release_driver drivers/base/dd.c:1273 [inline]
 device_release_driver_internal+0x4a9/0x7c0 drivers/base/dd.c:1296
 bus_remove_device+0x34f/0x420 drivers/base/bus.c:576
 device_del+0x57a/0x9b0 drivers/base/core.c:3854
 device_unregister+0x20/0xc0 drivers/base/core.c:3895
 nsim_bus_dev_del drivers/net/netdevsim/bus.c:462 [inline]
 del_device_store+0x363/0x480 drivers/net/netdevsim/bus.c:226
 kernfs_fop_write_iter+0x3a0/0x500 fs/kernfs/file.c:334
 new_sync_write fs/read_write.c:586 [inline]
 vfs_write+0xaeb/0xd30 fs/read_write.c:679
 ksys_write+0x18f/0x2b0 fs/read_write.c:731
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f878df847df
Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48
RSP: 002b:00007fff31076140 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f878df847df
RDX: 0000000000000001 RSI: 00007fff31076190 RDI: 0000000000000005
RBP: 00007f878e002d15 R08: 0000000000000000 R09: 00007fff31075f97
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
R13: 00007fff31076190 R14: 00007f878eca4620 R15: 0000000000000003
 </TASK>

final repro crashed as (corrupted=false):
------------[ cut here ]------------
DEBUG_LOCKS_WARN_ON(lock->magic != lock)
WARNING: CPU: 1 PID: 5948 at kernel/locking/mutex.c:564 __mutex_lock_common kernel/locking/mutex.c:564 [inline]
WARNING: CPU: 1 PID: 5948 at kernel/locking/mutex.c:564 __mutex_lock+0xdac/0xee0 kernel/locking/mutex.c:735
Modules linked in:
CPU: 1 UID: 0 PID: 5948 Comm: syz-executor Not tainted 6.13.0-rc7-syzkaller-01160-g41c5d104f338 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
RIP: 0010:__mutex_lock_common kernel/locking/mutex.c:564 [inline]
RIP: 0010:__mutex_lock+0xdac/0xee0 kernel/locking/mutex.c:735
Code: 0f b6 04 38 84 c0 0f 85 1a 01 00 00 83 3d ef 33 4c 04 00 75 19 90 48 c7 c7 60 84 0a 8c 48 c7 c6 00 85 0a 8c e8 f5 cc 91 f5 90 <0f> 0b 90 90 90 e9 c7 f3 ff ff 90 0f 0b 90 e9 29 f8 ff ff 90 0f 0b
RSP: 0018:ffffc90003847580 EFLAGS: 00010246
RAX: 6ba88f812f408d00 RBX: ffff888029414cb0 RCX: ffff888025569e00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc90003847710 R08: ffffffff81602ac2 R09: 1ffff110170e519a
R10: dffffc0000000000 R11: ffffed10170e519b R12: 0000000000000000
R13: 0000000000000000 R14: 1ffff92000708ec4 R15: dffffc0000000000
FS:  000055558a687500(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffc2e8c9598 CR3: 0000000032e66000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 netdev_lock include/linux/netdevice.h:2691 [inline]
 __netif_napi_del include/linux/netdevice.h:2829 [inline]
 netif_napi_del include/linux/netdevice.h:2848 [inline]
 free_netdev+0x2d9/0x610 net/core/dev.c:11608
 netdev_run_todo+0xf21/0x10d0 net/core/dev.c:11176
 nsim_destroy+0x3c3/0x620 drivers/net/netdevsim/netdev.c:1028
 __nsim_dev_port_del+0x14b/0x1b0 drivers/net/netdevsim/dev.c:1428
 nsim_dev_port_del_all drivers/net/netdevsim/dev.c:1440 [inline]
 nsim_dev_reload_destroy+0x28a/0x490 drivers/net/netdevsim/dev.c:1661
 nsim_drv_remove+0x58/0x160 drivers/net/netdevsim/dev.c:1676
 device_remove drivers/base/dd.c:567 [inline]
 __device_release_driver drivers/base/dd.c:1273 [inline]
 device_release_driver_internal+0x4a9/0x7c0 drivers/base/dd.c:1296
 bus_remove_device+0x34f/0x420 drivers/base/bus.c:576
 device_del+0x57a/0x9b0 drivers/base/core.c:3854
 device_unregister+0x20/0xc0 drivers/base/core.c:3895
 nsim_bus_dev_del drivers/net/netdevsim/bus.c:462 [inline]
 del_device_store+0x363/0x480 drivers/net/netdevsim/bus.c:226
 kernfs_fop_write_iter+0x3a0/0x500 fs/kernfs/file.c:334
 new_sync_write fs/read_write.c:586 [inline]
 vfs_write+0xaeb/0xd30 fs/read_write.c:679
 ksys_write+0x18f/0x2b0 fs/read_write.c:731
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f878df847df
Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48
RSP: 002b:00007fff31076140 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f878df847df
RDX: 0000000000000001 RSI: 00007fff31076190 RDI: 0000000000000005
RBP: 00007f878e002d15 R08: 0000000000000000 R09: 00007fff31075f97
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
R13: 00007fff31076190 R14: 00007f878eca4620 R15: 0000000000000003
 </TASK>