Extracting prog: 19m45.804385343s
Minimizing prog: 2h18m32.728143473s
Simplifying prog options: 0s
Extracting C: 3m15.96779657s
Simplifying C: 34m36.563216157s


extracting reproducer from 22 programs
testing a last program of every proc
single: executing 6 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}}): syz_init_net_socket$bt_hci-openat$tun-sendmsg$nl_xfrm-socket-socket$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$inet_smc-setsockopt$inet_buf-close-sendmsg$nl_route_sched-socket$nl_generic-sendmsg$nl_generic-ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL-ioctl$HCIINQUIRY-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_hci-openat$tun-sendmsg$nl_xfrm-socket-socket$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$inet_smc-setsockopt$inet_buf-close-sendmsg$nl_route_sched-socket$nl_generic-sendmsg$nl_generic-ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL-ioctl$HCIINQUIRY-socket$nl_route-sendmsg$nl_route
detailed listing:
executing program 0:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x400000000010, 0x3, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x42}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001300)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x4, 0x10}, {}, {0xd, 0x2}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8848}, 0x80)
r4 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_buf(r4, 0x0, 0x8008000000010, &(0x7f0000005e40)="17000000020001000003d68c5ee17688a2003208020300ecff3f0200000300000a000000009afc5ad9485bbb6a880000d6c8db0000dba67e060180000a0000f10607bdff59100ac45761407a681f009cee4a5acb3da400001fb700674f19b44e09f9315033bf79ac2dff060115003901000000000000ea000000000000000009ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e000"/184, 0xb8)
close(0x3)
sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@gettfilter={0x24, 0x2e, 0x205, 0x70bd2c, 0x25dfdafd, {0x0, 0x0, 0x0, r3, {0xc, 0xc}, {0x0, 0xfff1}, {0x0, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4041080)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="180000002500010026bd7002ffdbb9250500000004000180"], 0x18}, 0x1, 0x0, 0x0, 0x4048854}, 0x40044)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000440)={'syztnl0\x00', &(0x7f0000000340)={'syztnl0\x00', r3, 0x20, 0x7800, 0x4, 0x401, {{0x35, 0x4, 0x2, 0x1a, 0xd4, 0x67, 0x0, 0xa0, 0x4, 0x0, @broadcast, @private=0xa010100, {[@ra={0x94, 0x4, 0x1}, @noop, @timestamp_prespec={0x44, 0x1c, 0xe3, 0x3, 0xd, [{@dev={0xac, 0x14, 0x14, 0x26}, 0x3}, {@private=0xa010100, 0x2}, {@broadcast, 0x3ff}]}, @end, @generic={0x88, 0x7, "8abdcf1c41"}, @timestamp_prespec={0x44, 0x54, 0x2d, 0x3, 0x2, [{@multicast2, 0x4}, {@empty, 0x4}, {@local, 0x7}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xc}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@remote, 0x7}, {@loopback, 0x3}, {@private=0xa010102, 0x4}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffff5e72}]}, @generic={0x44, 0x6, "d632b93a"}, @timestamp={0x44, 0x18, 0xf4, 0x0, 0x3, [0xcaaf, 0x6, 0xfffffc00, 0x5080, 0x180000]}, @timestamp_prespec={0x44, 0x24, 0x96, 0x3, 0x8, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}, {@loopback, 0x8a48}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@loopback, 0x8}]}]}}}}})
ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000040)={0x2, 0x0, "b87b2d", 0x74, 0x6})
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@ipv4_newroute={0x34, 0x18, 0x1, 0x1000, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @LWT_BPF_OUT={0xc, 0x2, 0x0, 0x1, @LWT_BPF_PROG_FD={0x8}}}]}, 0x34}}, 0x44890)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) (async)
socket(0x400000000010, 0x3, 0x0) (async)
socket$unix(0x1, 0x5, 0x0) (async)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) (async)
sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x42}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0) (async)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001300)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x4, 0x10}, {}, {0xd, 0x2}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8848}, 0x80) (async)
socket$inet_smc(0x2b, 0x1, 0x0) (async)
setsockopt$inet_buf(r4, 0x0, 0x8008000000010, &(0x7f0000005e40)="17000000020001000003d68c5ee17688a2003208020300ecff3f0200000300000a000000009afc5ad9485bbb6a880000d6c8db0000dba67e060180000a0000f10607bdff59100ac45761407a681f009cee4a5acb3da400001fb700674f19b44e09f9315033bf79ac2dff060115003901000000000000ea000000000000000009ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e000"/184, 0xb8) (async)
close(0x3) (async)
sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@gettfilter={0x24, 0x2e, 0x205, 0x70bd2c, 0x25dfdafd, {0x0, 0x0, 0x0, r3, {0xc, 0xc}, {0x0, 0xfff1}, {0x0, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4041080) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="180000002500010026bd7002ffdbb9250500000004000180"], 0x18}, 0x1, 0x0, 0x0, 0x4048854}, 0x40044) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000440)={'syztnl0\x00', &(0x7f0000000340)={'syztnl0\x00', r3, 0x20, 0x7800, 0x4, 0x401, {{0x35, 0x4, 0x2, 0x1a, 0xd4, 0x67, 0x0, 0xa0, 0x4, 0x0, @broadcast, @private=0xa010100, {[@ra={0x94, 0x4, 0x1}, @noop, @timestamp_prespec={0x44, 0x1c, 0xe3, 0x3, 0xd, [{@dev={0xac, 0x14, 0x14, 0x26}, 0x3}, {@private=0xa010100, 0x2}, {@broadcast, 0x3ff}]}, @end, @generic={0x88, 0x7, "8abdcf1c41"}, @timestamp_prespec={0x44, 0x54, 0x2d, 0x3, 0x2, [{@multicast2, 0x4}, {@empty, 0x4}, {@local, 0x7}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xc}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@remote, 0x7}, {@loopback, 0x3}, {@private=0xa010102, 0x4}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffff5e72}]}, @generic={0x44, 0x6, "d632b93a"}, @timestamp={0x44, 0x18, 0xf4, 0x0, 0x3, [0xcaaf, 0x6, 0xfffffc00, 0x5080, 0x180000]}, @timestamp_prespec={0x44, 0x24, 0x96, 0x3, 0x8, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}, {@loopback, 0x8a48}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@loopback, 0x8}]}]}}}}}) (async)
ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000040)={0x2, 0x0, "b87b2d", 0x74, 0x6}) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@ipv4_newroute={0x34, 0x18, 0x1, 0x1000, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @LWT_BPF_OUT={0xc, 0x2, 0x0, 0x1, @LWT_BPF_PROG_FD={0x8}}}]}, 0x34}}, 0x44890) (async)

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}}): syz_init_net_socket$bt_hci-openat$tun-sendmsg$nl_xfrm-socket-socket$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$inet_smc-setsockopt$inet_buf-close-sendmsg$nl_route_sched-socket$nl_generic-sendmsg$nl_generic-ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL-ioctl$HCIINQUIRY-socket$nl_route-sendmsg$nl_route-syz_init_net_socket$bt_hci-openat$tun-sendmsg$nl_xfrm-socket-socket$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$inet_smc-setsockopt$inet_buf-close-sendmsg$nl_route_sched-socket$nl_generic-sendmsg$nl_generic-ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL-ioctl$HCIINQUIRY-socket$nl_route-sendmsg$nl_route
detailed listing:
executing program 0:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x400000000010, 0x3, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x42}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001300)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x4, 0x10}, {}, {0xd, 0x2}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8848}, 0x80)
r4 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_buf(r4, 0x0, 0x8008000000010, &(0x7f0000005e40)="17000000020001000003d68c5ee17688a2003208020300ecff3f0200000300000a000000009afc5ad9485bbb6a880000d6c8db0000dba67e060180000a0000f10607bdff59100ac45761407a681f009cee4a5acb3da400001fb700674f19b44e09f9315033bf79ac2dff060115003901000000000000ea000000000000000009ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e000"/184, 0xb8)
close(0x3)
sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@gettfilter={0x24, 0x2e, 0x205, 0x70bd2c, 0x25dfdafd, {0x0, 0x0, 0x0, r3, {0xc, 0xc}, {0x0, 0xfff1}, {0x0, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4041080)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="180000002500010026bd7002ffdbb9250500000004000180"], 0x18}, 0x1, 0x0, 0x0, 0x4048854}, 0x40044)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000440)={'syztnl0\x00', &(0x7f0000000340)={'syztnl0\x00', r3, 0x20, 0x7800, 0x4, 0x401, {{0x35, 0x4, 0x2, 0x1a, 0xd4, 0x67, 0x0, 0xa0, 0x4, 0x0, @broadcast, @private=0xa010100, {[@ra={0x94, 0x4, 0x1}, @noop, @timestamp_prespec={0x44, 0x1c, 0xe3, 0x3, 0xd, [{@dev={0xac, 0x14, 0x14, 0x26}, 0x3}, {@private=0xa010100, 0x2}, {@broadcast, 0x3ff}]}, @end, @generic={0x88, 0x7, "8abdcf1c41"}, @timestamp_prespec={0x44, 0x54, 0x2d, 0x3, 0x2, [{@multicast2, 0x4}, {@empty, 0x4}, {@local, 0x7}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xc}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@remote, 0x7}, {@loopback, 0x3}, {@private=0xa010102, 0x4}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffff5e72}]}, @generic={0x44, 0x6, "d632b93a"}, @timestamp={0x44, 0x18, 0xf4, 0x0, 0x3, [0xcaaf, 0x6, 0xfffffc00, 0x5080, 0x180000]}, @timestamp_prespec={0x44, 0x24, 0x96, 0x3, 0x8, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}, {@loopback, 0x8a48}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@loopback, 0x8}]}]}}}}})
ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000040)={0x2, 0x0, "b87b2d", 0x74, 0x6})
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@ipv4_newroute={0x34, 0x18, 0x1, 0x1000, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @LWT_BPF_OUT={0xc, 0x2, 0x0, 0x1, @LWT_BPF_PROG_FD={0x8}}}]}, 0x34}}, 0x44890)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) (async)
socket(0x400000000010, 0x3, 0x0) (async)
socket$unix(0x1, 0x5, 0x0) (async)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) (async)
sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x42}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0) (async)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001300)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x4, 0x10}, {}, {0xd, 0x2}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8848}, 0x80) (async)
socket$inet_smc(0x2b, 0x1, 0x0) (async)
setsockopt$inet_buf(r4, 0x0, 0x8008000000010, &(0x7f0000005e40)="17000000020001000003d68c5ee17688a2003208020300ecff3f0200000300000a000000009afc5ad9485bbb6a880000d6c8db0000dba67e060180000a0000f10607bdff59100ac45761407a681f009cee4a5acb3da400001fb700674f19b44e09f9315033bf79ac2dff060115003901000000000000ea000000000000000009ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e000"/184, 0xb8) (async)
close(0x3) (async)
sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@gettfilter={0x24, 0x2e, 0x205, 0x70bd2c, 0x25dfdafd, {0x0, 0x0, 0x0, r3, {0xc, 0xc}, {0x0, 0xfff1}, {0x0, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4041080) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="180000002500010026bd7002ffdbb9250500000004000180"], 0x18}, 0x1, 0x0, 0x0, 0x4048854}, 0x40044) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000440)={'syztnl0\x00', &(0x7f0000000340)={'syztnl0\x00', r3, 0x20, 0x7800, 0x4, 0x401, {{0x35, 0x4, 0x2, 0x1a, 0xd4, 0x67, 0x0, 0xa0, 0x4, 0x0, @broadcast, @private=0xa010100, {[@ra={0x94, 0x4, 0x1}, @noop, @timestamp_prespec={0x44, 0x1c, 0xe3, 0x3, 0xd, [{@dev={0xac, 0x14, 0x14, 0x26}, 0x3}, {@private=0xa010100, 0x2}, {@broadcast, 0x3ff}]}, @end, @generic={0x88, 0x7, "8abdcf1c41"}, @timestamp_prespec={0x44, 0x54, 0x2d, 0x3, 0x2, [{@multicast2, 0x4}, {@empty, 0x4}, {@local, 0x7}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xc}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@remote, 0x7}, {@loopback, 0x3}, {@private=0xa010102, 0x4}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffff5e72}]}, @generic={0x44, 0x6, "d632b93a"}, @timestamp={0x44, 0x18, 0xf4, 0x0, 0x3, [0xcaaf, 0x6, 0xfffffc00, 0x5080, 0x180000]}, @timestamp_prespec={0x44, 0x24, 0x96, 0x3, 0x8, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}, {@loopback, 0x8a48}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@loopback, 0x8}]}]}}}}}) (async)
ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000040)={0x2, 0x0, "b87b2d", 0x74, 0x6}) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@ipv4_newroute={0x34, 0x18, 0x1, 0x1000, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @LWT_BPF_OUT={0xc, 0x2, 0x0, 0x1, @LWT_BPF_PROG_FD={0x8}}}]}, 0x34}}, 0x44890) (async)

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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm-bpf$MAP_CREATE-bpf$BPF_MAP_CONST_STR_FREEZE-socket$inet_tcp-unshare-close-socket$nl_netfilter-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-openat$ppp-socketpair$unix-sendto
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="0800080006040600080014000200450a0fc0006600000b2f907864010101e00000023297e3ba0fa8a2e71bd9fe1a399b5110420b70460c0dad392d66248a43540df968e7fcaab34569c0e36170578c0d3c546a98b26295e2592f360905866eb4720fed03a977a3df4224895629fd6ccec64f13a999f18f518e3ee28798381975e862f1db9dccdb2f1c1fb60f5ffc7a339d40a8bd1f24cede8a32f186f142e194d4fb48224759faf813ea80e6a853e79b4fe27fe3e1aec5897b314a7f0d515b07b1835986b4885e9826d902c40f16cd77c58b6433ab039955ce9db11f36f459e7114ace6c9989eecea80a81fd39f339356c7c3391af83da2486503a7973f6db4806cf3e5ca94cf7e1f79fd00decd76100c18251a59d1474caabf4d3ca6a9a9885df710e68c5b0dc11832dbb5eecb5c88c2f8f02bdbd88569ad4a740359cbca8c378118220d73bdd1e661c3a74f77aa931b11cd38119b0f084bb96e84803fca6566c33ee1e4e34ab0253fbf24f9f5974af5e1fc2a43a4ec9dd9928a8f38a128ea27c429300ae5a6bd7740471f973d8224b2b07879f4fbe7dcbed776a72ebdc713bcf1d7aa45b01c32a1003e6670d58510bd79ba2fde5cb2b82cef2cc315648f4e9d96d848ba327949b8926253cbdef6888a8982108b6ac7a1108533dd3fe125002e2e286362d1055082a9d73ec5ac3080f2a501ff27250b62c8965f371cf92b32d6422d79f66261eb08a2f8fe50049e102c69ce703d116d0834208cc957d0f1376457a90245816d7642412897fdd2f982fdfbc3af65aa0446b00c767b79aec40e460887ea02188e3a0960eea39b144859467b881978378c9fd593259e0f6b148179fe2c2f6d40987b63a6e384e63027f03d8039d707522942d5dc88fd842524d006290b6a65e9cc86cc5b401a60ec4aedfb3bf4d0447bb681810a16b9684b72c2f4593ef834a0203e78cd1d9dbc978e9ae8f3ab62c07f1e41d59470decee7b0cc41ac49e4b7589ab6da65849f62ec217bb39ed161e7d337822d96badbd74d66451ea9a74bed591dc9631bf639dcf7846ee428a9fa55bfceedf3b1c23642f3b58dd0a7273664c6c49c9160a4b9cc5b72d0210e305b94e2cb09ae1d4af9d365b5093851f229c8c30aef75d45ccdba34b86d801a9ad3b27f26ba601d531c0743717aa7aae29d37f496fec7682c5a1abd321ad61941a2d23fcac6af1d1875e308c8d8c64a5152be47b59c09d293f46b857310a99f1885f0a49d432aa0d39a3e8fc885e75e66b63215133175a19267c8d0adf7d8f644e742ed5369d1405e99e63b78727f135e0243f24d9ce354a1562102ee8de4c191508343b86bf7e7519ddd770ce55e17e590561b2f437194c97ad46622a6ae3dd68d9993e6744954f4cd308bd6594fdccedc578e80aed274a65219697229059723ac37d535cca0e9c314e7941b4160bbd2ffba71f26ffe3228431bc81463078ad70583277ef18bce23ca2e5b9a00670956ea8e0e2c739c006106c8c9ee3f92ba728d8490742b74a9a18cbedfc4e69bb87e0da4c7dfb964374c28c837d4641fb99a19b233675f8526af395335e0185cf3934805442ac379980b687a7128e53284ba9e741b5fe9bc969bfbd55cbce76842915e076e2adf844338d16d3802c681bafdcc60465bd34dfc2d1c069ceee40060e0570fc1275ccabfe3f9be3e84ceedf72cd649c082232008e2b0c94594588c00e0fe911bbf1c12eb6c37ce05674a7597feecf27f5e051ffa824d9ff93638dfa9a84c77562aa2cf897f55a97b79c18544ad03480e1011b8f93e0ead9c2c6672448f585c5803ae99be777fbc662ef4450c1e936ed8b3c8047f00e72adc84561f417f8e5e1dde4967005d96a64fc75d9f486b3ebdb5904a0a56ec48542f0efce939566fd69259e7376ad37e84434ea90f35b2d3bd63b5c36b267d8f2c7dc5a50b46e00ed086dff8b039e07b84c60611269d4f282ad04dc8e0b481eece2f8a614734be73617f0ad5be195446b09dca4cf1f32653dd3e188aece76f3014deb2ba61744835c0f735234b6a4637c948a7b4fd4203b286ca87d669e325d70277075b094f59eb1dff6c9c05c40d5e464c563df79486e1a32e6ed9bcf675aac7968b4e98dc4e210215b0d3b6a2525b2e3df11f3f1490eb39cabffbe32e23659121fde8e4e346e0f595aaf3666a5f6f118c1a1128039502ac04c40b85eb4c54e6c95b8d1c2aac74ae9e1c355ccde9d54d5d833293f5df09224482179e5bcd8e227c99172a6e14c2cd4e6462ceb0a905a1d64804840ce62e350c6efac10a7fcb029f84af64e2256d45afd3b3f59379895740e0cd2fd24c63264f785bb6e3f40ec72ed67d1a7d87dd264743d9c951cb5aa8bc6f1d1bc9b23303d5aa7f8f6f961326757456057000cb2bacf78cc229002777e932c2640b8dfa793846ca49fa93996db95104a8808a1906b19df17e754b90582b6c49efb3ddce067dd9292291cfd2bb0323ce8098f29e4fce0de31cf5c7e2e2da5d0d0996a8be776de8fecfd3ce68e80d21f1701f6b90ac51278abbd727d19415e0ebe001b990b177b8db0c592b18a4b5e4a6221902362e5b20e6e6f2131a5a5e03c1150b179ef40c933c2fef1b79de738652ec4c32565f5cf751a11db177099c4e2e5bd7616cd0dd501d5bfccf5691de3cca590365328648baf8a9487a3c212193c9bb837594460967e823067a9465eba7001eaf609a810488ef5c147aaa5e9e8c75b585ac3582b6995e20b5aa2f79b7a94857122988c56dbce1ea52de1a56652e839bb853be3ee16052b33fb83ca54d8e4e19440a5e81492107043a66286f63ca87a1f7b8a4e9547a7eb6005419cfd28cb37e9e374f4d0143973286e87070754025c1a6fccfdc6858eaca8c35ecb19584ce7141cc79a5bc813469161b87a19fc21f3373d1f25b3427916dd1be2a589b70ea3b39fcc7801e13beaf19b76164faf3dc4ab8faa5648d24eddd6caceaa0d5ac9cad633c19a4a4d059ee823a49b7cf82c5777d376c111f58ea8fd473429907852301a2c856f27bd0c687ab5be07000000000000001375a4440e3f59d60f57caebfe457f82432523ec4a61cdbb7f1e91e4b05fda892df131c274b19929d26f7a5a6d3ca487983f729601ed9bb4bf5c1cc3d453d406e9534688dec6a2dd0b9db149365c125a95e129565e62cc91f7d960abe1055b730ae0994e7eb08392d5745d0e4f529c4defc3d3e43d0815b0cc63effa88d20c13b14e780c2f6c89a1ee5e4db45a5c272186cc3e51b13dab3add5f467e8ca0f4c45a1fc76db2f0cbf794102946aafcd8cd8a3e935a606b9721645c4d550ae0907f345593736506efc626498c974753d474a73626041d3a54f8fb50de2a6335611a3779da3a02daceb2256d9b102d4d30dd3cd389a04b1a7a6076879f36534bb3379debb46ed1fa2c40096c752017dd024345c58313b43070ff7bef94dc3cafbe6ec20d59e5ea3c196ba3b783bfa87384407efc664cd350c80ac397516018e35371956e414755cde304d2a228c1540ba6fd6a7402d11c666964f024da4c016eb556ba2c5fab86c60c12efb1496295d80f0383526e8e0fc55a287bbd3cb966a916f57958d8b6ef97aa0c4b47f7746bab6b99698c1c96b25c4e2e084147866fe0970b109dd26984adc0758eb6442712cc46dcd8ed3038b0595252eed1b8a46525862662d1e67eba66ac341f8d27853eed54854f488f079bd48df6ce7a4be8b1b61fd23a2dc4d3ade0992011539cc63f80fcfc75008c20cb639348cb218f8f476a6d56917f4ca07e67fc20ea2e9642eaf2182b397e279f5f6c70438fb8aa39cba788588c181461ea7efe1a0dd5b95eb26f7158b91012f7ce0ee1b4e79ce4da377bea4551738a0f491a84f19b3be9827b4469c299527aa9c20b8bf12f919976a0356bba720fb91010763c79bcbb10d89280f0f97cdd19aa0d54828b308195fac170613cf4b515e340a9ef2c97f618a9f50b30ae34ebeed9a38b4c6969680accc740b154ecb014fb5d543a59ccb98a7de2823a2dec39f331cb503eb74fef61262c6d4050bc723caee834eb28c64ce007f6027375e936b62387cf1778970e88b0574a0106d4c855be7425767c551b2fa644d9d8a59f787e7610581b768057d229673344571c3d6e3f10975b2859f568398b1f38f89524d9ad0c1588617c3883a1227b714c81cdf28da54f33968c1c50f28da01c308eb31d319b3e77f96bec001c9300000000000000009cc0062283ac112868592619db14d629c47bfb793a723dcd2f7b07ae4ec14ca3ef4b955ea5b2b153a279b080f6236d418075b86850974c8850efb306d5c304e726bf2643b4403e6d46b0e0395b02e93308b4b2c3e957308d497dc51c753344a7878f1f0c91295fd76e3d1cc9ef813161c6b92b7ea6068ceb97d8f45a4ce57af7d7632d699951f7fe3c71c3a32b014c74425c67e5030546b10cf7edcec2eca5ba31dc62c08f83f35bc2e36b93f15f071bc2537ebe9ca19f86dce4e84272e10323d0ceaa2cc47fe4f6ad101d454c761f9863e94af91199ce5f12469bca7ba39314b84aa7efa4bdc18f7700c19511d48d6132450111d70401a8ac73565d5386ca12345e884d08b23f9c901000a95eb4167865e58c28b112f47c96beeaa6657c923e25e56529107c5c30e65bb485d5ed21b91332db4e09df7e59dcfa05c994570deb3f9b838e22ae4abbf9a9a8c319cc9112c8dba7c2278f78b9578b0254c46a4c04b8fa4fedad6bd275f70b1618971ef6503379bfb0a508c9944328af2c820091a89e3f75e68e7f980ddc9154d273f7f2ce7a6294aefe93136860786679b80e41f6636ff45efeacfb52e2ba2bd9bd9c9030079a46caca5c4b340c17d01ba8ecbc5c561b2038481a8321c009d12136a3ad5461881d998eeaac5236fdcd8f81fb5e53848bb096d9198fd0d38830d1809f2a632b31e2b67754140c907ed58aead048b2d8af9a1c407e48db815212cfdcca97222dabdfe01f311a73e1e82c3e189ec5add48d3f8190eb9e14b58e540f7f1388a7c687629eadb19fd8a133dc8177629270ecaabff79efb6c1f750d89b9e6c5f34c6238066f8e3e425e46a27b3c0d2e9e2ed3cffe2a6f39b8e0137ea5de689b94107fb4748a5feb3902f0feba64dae4c2e69bc8d86463575c6b0ef4a8a64fef41121e57a8c67eda07e9fc8f98299677de198ea0a649ef3c00591940b2c27ba1414aaa1633deb52e3a44cfa8d7a00d014317c026a7d7f42a34b97128e1bf9cda4d8315819ac73ed5061bf9b5631d07b09b85b78ff1b6eb86e9e8c4faa0f991cd6fa0b0eb71b39c20ca9bc7c156f3bd255a5b408df172396bafd7f0fb11c6eaf1eb0a06576d37bee00424bf699584b1dfed68f0d8d8a35f0427c783fe2d79b4373628971e87501a5e4bb05b5058d0b2132741f26e76065b6f4017d963c8ee5605c4c5b6eebb96fca0a41893cb6add3fb0d728abeb860f22cedbd36e464bdaf124a7041460f7af3d64b54e9ffd240b5afad9baf6e5dd8406bc1b205da5848f51fc9dd5197716e144e1b0386614bd3cfd5ddb80ada1e5ca74c8960093a553b1f6288aa7f53663cdd867f658e51b95772dc7a6fa45fa03e14988a33250e6c16fbf0351769080d64ddfbdbf77e1215563bf2e82ecc38a682846d7e2e2ac4e87d715f97f15e84c3df04affee49612a735907d3c4d310a54a6f609873ad56f29a138f4d5661f6865e0304872e378f2c73418ffcb7c90692643332594b976359096f6908c0742395fd1e5404805b6662a2b6256e084bef73e9c351bffddd592ecc6445431a1b687f8018c6638a62d9805017cf018d8c9cbfa89d5b1696346dce6d99721a920dac44b7d755ed6e272d1f77df8e4e950f2cb0db3d96bbc220574c15f03be124b84a8e551e5a67d03bae8269c13aaeb5c9e6b09eaeeca8a8efe85a4cf21d999b299ba9"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r9}, 0x4)
r10 = socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x28000600)
close(0x3)
r11 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r11, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x24040000}, 0x0)
sendmsg$NFT_BATCH(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @log={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_LOG_QTHRESHOLD={0x6, 0x4, 0x1, 0x0, 0x2}, @NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x78}}, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x288840, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240))
sendto(r10, 0x0, 0x0, 0x40008c1, 0x0, 0x0)

program crashed: INFO: task hung in crda_timeout_work
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm-bpf$MAP_CREATE-bpf$BPF_MAP_CONST_STR_FREEZE-socket$inet_tcp-unshare-close-socket$nl_netfilter-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-openat$ppp-socketpair$unix
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r9}, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x28000600)
close(0x3)
r10 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r10, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x24040000}, 0x0)
sendmsg$NFT_BATCH(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @log={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_LOG_QTHRESHOLD={0x6, 0x4, 0x1, 0x0, 0x2}, @NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x78}}, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x288840, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240))

program crashed: INFO: task hung in addrconf_dad_work
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm-bpf$MAP_CREATE-bpf$BPF_MAP_CONST_STR_FREEZE-socket$inet_tcp-unshare-close-socket$nl_netfilter-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-openat$ppp
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ac1414aa000000000000000000000000000004d232000000ac141438000000000000000000000000050000000000000000000000000000000000000000000000090000000000000001000000ffffffff0000000000000000010000800000000043050000000000000400000000000000ffffffffffffff7f000100000000000001000000000000000000000000000000000000002cbd7000053500000a000400540000000000000060001200726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000080000000210466d38547aa140db9a200000000c538c7cb7a0c001c00", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r9}, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x28000600)
close(0x3)
r10 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r10, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x24040000}, 0x0)
sendmsg$NFT_BATCH(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @log={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_LOG_QTHRESHOLD={0x6, 0x4, 0x1, 0x0, 0x2}, @NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x78}}, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x288840, 0x0)

program crashed: INFO: task hung in synchronize_rcu
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm-bpf$MAP_CREATE-bpf$BPF_MAP_CONST_STR_FREEZE-socket$inet_tcp-unshare-close-socket$nl_netfilter-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r9}, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x28000600)
close(0x3)
r10 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r10, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x24040000}, 0x0)
sendmsg$NFT_BATCH(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @log={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_LOG_QTHRESHOLD={0x6, 0x4, 0x1, 0x0, 0x2}, @NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x78}}, 0x0)

program crashed: INFO: task hung in linkwatch_event
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm-bpf$MAP_CREATE-bpf$BPF_MAP_CONST_STR_FREEZE-socket$inet_tcp-unshare-close-socket$nl_netfilter-sendmsg$NFT_BATCH
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r9}, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x28000600)
close(0x3)
r10 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r10, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x24040000}, 0x0)

program crashed: INFO: task hung in reg_todo
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm-bpf$MAP_CREATE-bpf$BPF_MAP_CONST_STR_FREEZE-socket$inet_tcp-unshare-close-socket$nl_netfilter
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r9}, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x28000600)
close(0x3)
socket$nl_netfilter(0x10, 0x3, 0xc)

program crashed: INFO: task hung in switchdev_deferred_process_work
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm-bpf$MAP_CREATE-bpf$BPF_MAP_CONST_STR_FREEZE-socket$inet_tcp-unshare-close
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r9}, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x28000600)
close(0x3)

program crashed: INFO: task hung in addrconf_dad_work
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm-bpf$MAP_CREATE-bpf$BPF_MAP_CONST_STR_FREEZE-socket$inet_tcp-unshare
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002502000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe5d6405000000000075040000000d00000701000000000000b70400001000e5207b0700fe0000000085000000b5000000b70000000a00000095000000000000006458c2c62fc206000000f909a63796c113a80c19aab9d60700ffffffff483be3f0d3253730e78000000062c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766aeb39439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c013700e69274f8e9c31975e551558055dc2dc29edc33b375fa325dcf3e91e20f63d7030dbe7ff7f51fe89c3d17cf45a1616ad237682057034dfdc81f5a53cd640212c88e8b687a2446049577c75b76b775c1e301caf2465ed4b2ad56b848d046c52bfc3737127120ab17d82a294d174f240a3cdc725cfe6e839a1f80f59486578e45b008d39ab618f660e3c53ed4409aa92ae4fecd913060ca74ed8a303e22de12087a217d8d7be0ae1117cc791313b1318497dd5ebeef0d7e1795a6ff20f699870ebb137cffa79465da52ab2b3430ba0ba59152496a1ea5dd1e4dee46f6d3688603b5f25a588a31da4e481884074e211dd09a8b8039d0834507656ed7d552a990c1354d7638b2c2215dd9f606b01a92fabc6eb6fa033a86f8920e2168a80d7c86da5ad1d27c8d2a180e56046a49b989128ea736894d3eef8dca16ed63520be4654ddb14bfe4268c487c5a75c044e21021c089608c50adbc4e3f4c6a4ca86c7d2df5bc7c76e413d05e8f57b1e22d4af34f9d4d2e6e4d4f57f47aebdd5f98f67834c656b2fe09df4a1b15116fceaa404a6df278c7c629f584ba8d37c1137c2263ae02ad3718a03a886eb"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r9}, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x28000600)

program crashed: INFO: task hung in switchdev_deferred_process_work
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm-bpf$MAP_CREATE-bpf$BPF_MAP_CONST_STR_FREEZE-socket$inet_tcp
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r9}, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)

program crashed: INFO: task hung in addrconf_dad_work
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm-bpf$MAP_CREATE-bpf$BPF_MAP_CONST_STR_FREEZE
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r9}, 0x4)

program crashed: INFO: task hung in nl80211_pre_doit
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="0800080006040600080014000200450a0fc0006600000b2f907864010101e00000023297e3ba0fa8a2e71bd9fe1a399b5110420b70460c0dad392d66248a43540df968e7fcaab34569c0e36170578c0d3c546a98b26295e2592f360905866eb4720fed03a977a3df4224895629fd6ccec64f13a999f18f518e3ee28798381975e862f1db9dccdb2f1c1fb60f5ffc7a339d40a8bd1f24cede8a32f186f142e194d4fb48224759faf813ea80e6a853e79b4fe27fe3e1aec5897b314a7f0d515b07b1835986b4885e9826d902c40f16cd77c58b6433ab039955ce9db11f36f459e7114ace6c9989eecea80a81fd39f339356c7c3391af83da2486503a7973f6db4806cf3e5ca94cf7e1f79fd00decd76100c18251a59d1474caabf4d3ca6a9a9885df710e68c5b0dc11832dbb5eecb5c88c2f8f02bdbd88569ad4a740359cbca8c378118220d73bdd1e661c3a74f77aa931b11cd38119b0f084bb96e84803fca6566c33ee1e4e34ab0253fbf24f9f5974af5e1fc2a43a4ec9dd9928a8f38a128ea27c429300ae5a6bd7740471f973d8224b2b07879f4fbe7dcbed776a72ebdc713bcf1d7aa45b01c32a1003e6670d58510bd79ba2fde5cb2b82cef2cc315648f4e9d96d848ba327949b8926253cbdef6888a8982108b6ac7a1108533dd3fe125002e2e286362d1055082a9d73ec5ac3080f2a501ff27250b62c8965f371cf92b32d6422d79f66261eb08a2f8fe50049e102c69ce703d116d0834208cc957d0f1376457a90245816d7642412897fdd2f982fdfbc3af65aa0446b00c767b79aec40e460887ea02188e3a0960eea39b144859467b881978378c9fd593259e0f6b148179fe2c2f6d40987b63a6e384e63027f03d8039d707522942d5dc88fd842524d006290b6a65e9cc86cc5b401a60ec4aedfb3bf4d0447bb681810a16b9684b72c2f4593ef834a0203e78cd1d9dbc978e9ae8f3ab62c07f1e41d59470decee7b0cc41ac49e4b7589ab6da65849f62ec217bb39ed161e7d337822d96badbd74d66451ea9a74bed591dc9631bf639dcf7846ee428a9fa55bfceedf3b1c23642f3b58dd0a7273664c6c49c9160a4b9cc5b72d0210e305b94e2cb09ae1d4af9d365b5093851f229c8c30aef75d45ccdba34b86d801a9ad3b27f26ba601d531c0743717aa7aae29d37f496fec7682c5a1abd321ad61941a2d23fcac6af1d1875e308c8d8c64a5152be47b59c09d293f46b857310a99f1885f0a49d432aa0d39a3e8fc885e75e66b63215133175a19267c8d0adf7d8f644e742ed5369d1405e99e63b78727f135e0243f24d9ce354a1562102ee8de4c191508343b86bf7e7519ddd770ce55e17e590561b2f437194c97ad46622a6ae3dd68d9993e6744954f4cd308bd6594fdccedc578e80aed274a65219697229059723ac37d535cca0e9c314e7941b4160bbd2ffba71f26ffe3228431bc81463078ad70583277ef18bce23ca2e5b9a00670956ea8e0e2c739c006106c8c9ee3f92ba728d8490742b74a9a18cbedfc4e69bb87e0da4c7dfb964374c28c837d4641fb99a19b233675f8526af395335e0185cf3934805442ac379980b687a7128e53284ba9e741b5fe9bc969bfbd55cbce76842915e076e2adf844338d16d3802c681bafdcc60465bd34dfc2d1c069ceee40060e0570fc1275ccabfe3f9be3e84ceedf72cd649c082232008e2b0c94594588c00e0fe911bbf1c12eb6c37ce05674a7597feecf27f5e051ffa824d9ff93638dfa9a84c77562aa2cf897f55a97b79c18544ad03480e1011b8f93e0ead9c2c6672448f585c5803ae99be777fbc662ef4450c1e936ed8b3c8047f00e72adc84561f417f8e5e1dde4967005d96a64fc75d9f486b3ebdb5904a0a56ec48542f0efce939566fd69259e7376ad37e84434ea90f35b2d3bd63b5c36b267d8f2c7dc5a50b46e00ed086dff8b039e07b84c60611269d4f282ad04dc8e0b481eece2f8a614734be73617f0ad5be195446b09dca4cf1f32653dd3e188aece76f3014deb2ba61744835c0f735234b6a4637c948a7b4fd4203b286ca87d669e325d70277075b094f59eb1dff6c9c05c40d5e464c563df79486e1a32e6ed9bcf675aac7968b4e98dc4e210215b0d3b6a2525b2e3df11f3f1490eb39cabffbe32e23659121fde8e4e346e0f595aaf3666a5f6f118c1a1128039502ac04c40b85eb4c54e6c95b8d1c2aac74ae9e1c355ccde9d54d5d833293f5df09224482179e5bcd8e227c99172a6e14c2cd4e6462ceb0a905a1d64804840ce62e350c6efac10a7fcb029f84af64e2256d45afd3b3f59379895740e0cd2fd24c63264f785bb6e3f40ec72ed67d1a7d87dd264743d9c951cb5aa8bc6f1d1bc9b23303d5aa7f8f6f961326757456057000cb2bacf78cc229002777e932c2640b8dfa793846ca49fa93996db95104a8808a1906b19df17e754b90582b6c49efb3ddce067dd9292291cfd2bb0323ce8098f29e4fce0de31cf5c7e2e2da5d0d0996a8be776de8fecfd3ce68e80d21f1701f6b90ac51278abbd727d19415e0ebe001b990b177b8db0c592b18a4b5e4a6221902362e5b20e6e6f2131a5a5e03c1150b179ef40c933c2fef1b79de738652ec4c32565f5cf751a11db177099c4e2e5bd7616cd0dd501d5bfccf5691de3cca590365328648baf8a9487a3c212193c9bb837594460967e823067a9465eba7001eaf609a810488ef5c147aaa5e9e8c75b585ac3582b6995e20b5aa2f79b7a94857122988c56dbce1ea52de1a56652e839bb853be3ee16052b33fb83ca54d8e4e19440a5e81492107043a66286f63ca87a1f7b8a4e9547a7eb6005419cfd28cb37e9e374f4d0143973286e87070754025c1a6fccfdc6858eaca8c35ecb19584ce7141cc79a5bc813469161b87a19fc21f3373d1f25b3427916dd1be2a589b70ea3b39fcc7801e13beaf19b76164faf3dc4ab8faa5648d24eddd6caceaa0d5ac9cad633c19a4a4d059ee823a49b7cf82c5777d376c111f58ea8fd473429907852301a2c856f27bd0c687ab5be07000000000000001375a4440e3f59d60f57caebfe457f82432523ec4a61cdbb7f1e91e4b05fda892df131c274b19929d26f7a5a6d3ca487983f729601ed9bb4bf5c1cc3d453d406e9534688dec6a2dd0b9db149365c125a95e129565e62cc91f7d960abe1055b730ae0994e7eb08392d5745d0e4f529c4defc3d3e43d0815b0cc63effa88d20c13b14e780c2f6c89a1ee5e4db45a5c272186cc3e51b13dab3add5f467e8ca0f4c45a1fc76db2f0cbf794102946aafcd8cd8a3e935a606b9721645c4d550ae0907f345593736506efc626498c974753d474a73626041d3a54f8fb50de2a6335611a3779da3a02daceb2256d9b102d4d30dd3cd389a04b1a7a6076879f36534bb3379debb46ed1fa2c40096c752017dd024345c58313b43070ff7bef94dc3cafbe6ec20d59e5ea3c196ba3b783bfa87384407efc664cd350c80ac397516018e35371956e414755cde304d2a228c1540ba6fd6a7402d11c666964f024da4c016eb556ba2c5fab86c60c12efb1496295d80f0383526e8e0fc55a287bbd3cb966a916f57958d8b6ef97aa0c4b47f7746bab6b99698c1c96b25c4e2e084147866fe0970b109dd26984adc0758eb6442712cc46dcd8ed3038b0595252eed1b8a46525862662d1e67eba66ac341f8d27853eed54854f488f079bd48df6ce7a4be8b1b61fd23a2dc4d3ade0992011539cc63f80fcfc75008c20cb639348cb218f8f476a6d56917f4ca07e67fc20ea2e9642eaf2182b397e279f5f6c70438fb8aa39cba788588c181461ea7efe1a0dd5b95eb26f7158b91012f7ce0ee1b4e79ce4da377bea4551738a0f491a84f19b3be9827b4469c299527aa9c20b8bf12f919976a0356bba720fb91010763c79bcbb10d89280f0f97cdd19aa0d54828b308195fac170613cf4b515e340a9ef2c97f618a9f50b30ae34ebeed9a38b4c6969680accc740b154ecb014fb5d543a59ccb98a7de2823a2dec39f331cb503eb74fef61262c6d4050bc723caee834eb28c64ce007f6027375e936b62387cf1778970e88b0574a0106d4c855be7425767c551b2fa644d9d8a59f787e7610581b768057d229673344571c3d6e3f10975b2859f568398b1f38f89524d9ad0c1588617c3883a1227b714c81cdf28da54f33968c1c50f28da01c308eb31d319b3e77f96bec001c9300000000000000009cc0062283ac112868592619db14d629c47bfb793a723dcd2f7b07ae4ec14ca3ef4b955ea5b2b153a279b080f6236d418075b86850974c8850efb306d5c304e726bf2643b4403e6d46b0e0395b02e93308b4b2c3e957308d497dc51c753344a7878f1f0c91295fd76e3d1cc9ef813161c6b92b7ea6068ceb97d8f45a4ce57af7d7632d699951f7fe3c71c3a32b014c74425c67e5030546b10cf7edcec2eca5ba31dc62c08f83f35bc2e36b93f15f071bc2537ebe9ca19f86dce4e84272e10323d0ceaa2cc47fe4f6ad101d454c761f9863e94af91199ce5f12469bca7ba39314b84aa7efa4bdc18f7700c19511d48d6132450111d70401a8ac73565d5386ca12345e884d08b23f9c901000a95eb4167865e58c28b112f47c96beeaa6657c923e25e56529107c5c30e65bb485d5ed21b91332db4e09df7e59dcfa05c994570deb3f9b838e22ae4abbf9a9a8c319cc9112c8dba7c2278f78b9578b0254c46a4c04b8fa4fedad6bd275f70b1618971ef6503379bfb0a508c9944328af2c820091a89e3f75e68e7f980ddc9154d273f7f2ce7a6294aefe93136860786679b80e41f6636ff45efeacfb52e2ba2bd9bd9c9030079a46caca5c4b340c17d01ba8ecbc5c561b2038481a8321c009d12136a3ad5461881d998eeaac5236fdcd8f81fb5e53848bb096d9198fd0d38830d1809f2a632b31e2b67754140c907ed58aead048b2d8af9a1c407e48db815212cfdcca97222dabdfe01f311a73e1e82c3e189ec5add48d3f8190eb9e14b58e540f7f1388a7c687629eadb19fd8a133dc8177629270ecaabff79efb6c1f750d89b9e6c5f34c6238066f8e3e425e46a27b3c0d2e9e2ed3cffe2a6f39b8e0137ea5de689b94107fb4748a5feb3902f0feba64dae4c2e69bc8d86463575c6b0ef4a8a64fef41121e57a8c67eda07e9fc8f98299677de198ea0a649ef3c00591940b2c27ba1414aaa1633deb52e3a44cfa8d7a00d014317c026a7d7f42a34b97128e1bf9cda4d8315819ac73ed5061bf9b5631d07b09b85b78ff1b6eb86e9e8c4faa0f991cd6fa0b0eb71b39c20ca9bc7c156f3bd255a5b408df172396bafd7f0fb11c6eaf1eb0a06576d37bee00424bf699584b1dfed68f0d8d8a35f0427c783fe2d79b4373628971e87501a5e4bb05b5058d0b2132741f26e76065b6f4017d963c8ee5605c4c5b6eebb96fca0a41893cb6add3fb0d728abeb860f22cedbd36e464bdaf124a7041460f7af3d64b54e9ffd240b5afad9baf6e5dd8406bc1b205da5848f51fc9dd5197716e144e1b0386614bd3cfd5ddb80ada1e5ca74c8960093a553b1f6288aa7f53663cdd867f658e51b95772dc7a6fa45fa03e14988a33250e6c16fbf0351769080d64ddfbdbf77e1215563bf2e82ecc38a682846d7e2e2ac4e87d715f97f15e84c3df04affee49612a735907d3c4d310a54a6f609873ad56f29a138f4d5661f6865e0304872e378f2c73418ffcb7c90692643332594b976359096f6908c0742395fd1e5404805b6662a2b6256e084bef73e9c351bffddd592ecc6445431a1b687f8018c6638a62d9805017cf018d8c9cbfa89d5b1696346dce6d99721a920dac44b7d755ed6e272d1f77df8e4e950f2cb0db3d96bbc220574c15f03be124b84a8e551e5a67d03bae8269c13aaeb5c9e6b09eaeeca8a8efe85a4cf21d999b299ba9"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48)

program crashed: INFO: task hung in switchdev_deferred_process_work
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun-sendmsg$nl_xfrm
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', <r5=>0x0})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r7 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r6, &(0x7f0000002cc0)=ANY=[@ANYBLOB="0800080006040600080014000200450a0fc0006600000b2f907864010101e00000023297e3ba0fa8a2e71bd9fe1a399b5110420b70460c0dad392d66248a43540df968e7fcaab34569c0e36170578c0d3c546a98b26295e2592f360905866eb4720fed03a977a3df4224895629fd6ccec64f13a999f18f518e3ee28798381975e862f1db9dccdb2f1c1fb60f5ffc7a339d40a8bd1f24cede8a32f186f142e194d4fb48224759faf813ea80e6a853e79b4fe27fe3e1aec5897b314a7f0d515b07b1835986b4885e9826d902c40f16cd77c58b6433ab039955ce9db11f36f459e7114ace6c9989eecea80a81fd39f339356c7c3391af83da2486503a7973f6db4806cf3e5ca94cf7e1f79fd00decd76100c18251a59d1474caabf4d3ca6a9a9885df710e68c5b0dc11832dbb5eecb5c88c2f8f02bdbd88569ad4a740359cbca8c378118220d73bdd1e661c3a74f77aa931b11cd38119b0f084bb96e84803fca6566c33ee1e4e34ab0253fbf24f9f5974af5e1fc2a43a4ec9dd9928a8f38a128ea27c429300ae5a6bd7740471f973d8224b2b07879f4fbe7dcbed776a72ebdc713bcf1d7aa45b01c32a1003e6670d58510bd79ba2fde5cb2b82cef2cc315648f4e9d96d848ba327949b8926253cbdef6888a8982108b6ac7a1108533dd3fe125002e2e286362d1055082a9d73ec5ac3080f2a501ff27250b62c8965f371cf92b32d6422d79f66261eb08a2f8fe50049e102c69ce703d116d0834208cc957d0f1376457a90245816d7642412897fdd2f982fdfbc3af65aa0446b00c767b79aec40e460887ea02188e3a0960eea39b144859467b881978378c9fd593259e0f6b148179fe2c2f6d40987b63a6e384e63027f03d8039d707522942d5dc88fd842524d006290b6a65e9cc86cc5b401a60ec4aedfb3bf4d0447bb681810a16b9684b72c2f4593ef834a0203e78cd1d9dbc978e9ae8f3ab62c07f1e41d59470decee7b0cc41ac49e4b7589ab6da65849f62ec217bb39ed161e7d337822d96badbd74d66451ea9a74bed591dc9631bf639dcf7846ee428a9fa55bfceedf3b1c23642f3b58dd0a7273664c6c49c9160a4b9cc5b72d0210e305b94e2cb09ae1d4af9d365b5093851f229c8c30aef75d45ccdba34b86d801a9ad3b27f26ba601d531c0743717aa7aae29d37f496fec7682c5a1abd321ad61941a2d23fcac6af1d1875e308c8d8c64a5152be47b59c09d293f46b857310a99f1885f0a49d432aa0d39a3e8fc885e75e66b63215133175a19267c8d0adf7d8f644e742ed5369d1405e99e63b78727f135e0243f24d9ce354a1562102ee8de4c191508343b86bf7e7519ddd770ce55e17e590561b2f437194c97ad46622a6ae3dd68d9993e6744954f4cd308bd6594fdccedc578e80aed274a65219697229059723ac37d535cca0e9c314e7941b4160bbd2ffba71f26ffe3228431bc81463078ad70583277ef18bce23ca2e5b9a00670956ea8e0e2c739c006106c8c9ee3f92ba728d8490742b74a9a18cbedfc4e69bb87e0da4c7dfb964374c28c837d4641fb99a19b233675f8526af395335e0185cf3934805442ac379980b687a7128e53284ba9e741b5fe9bc969bfbd55cbce76842915e076e2adf844338d16d3802c681bafdcc60465bd34dfc2d1c069ceee40060e0570fc1275ccabfe3f9be3e84ceedf72cd649c082232008e2b0c94594588c00e0fe911bbf1c12eb6c37ce05674a7597feecf27f5e051ffa824d9ff93638dfa9a84c77562aa2cf897f55a97b79c18544ad03480e1011b8f93e0ead9c2c6672448f585c5803ae99be777fbc662ef4450c1e936ed8b3c8047f00e72adc84561f417f8e5e1dde4967005d96a64fc75d9f486b3ebdb5904a0a56ec48542f0efce939566fd69259e7376ad37e84434ea90f35b2d3bd63b5c36b267d8f2c7dc5a50b46e00ed086dff8b039e07b84c60611269d4f282ad04dc8e0b481eece2f8a614734be73617f0ad5be195446b09dca4cf1f32653dd3e188aece76f3014deb2ba61744835c0f735234b6a4637c948a7b4fd4203b286ca87d669e325d70277075b094f59eb1dff6c9c05c40d5e464c563df79486e1a32e6ed9bcf675aac7968b4e98dc4e210215b0d3b6a2525b2e3df11f3f1490eb39cabffbe32e23659121fde8e4e346e0f595aaf3666a5f6f118c1a1128039502ac04c40b85eb4c54e6c95b8d1c2aac74ae9e1c355ccde9d54d5d833293f5df09224482179e5bcd8e227c99172a6e14c2cd4e6462ceb0a905a1d64804840ce62e350c6efac10a7fcb029f84af64e2256d45afd3b3f59379895740e0cd2fd24c63264f785bb6e3f40ec72ed67d1a7d87dd264743d9c951cb5aa8bc6f1d1bc9b23303d5aa7f8f6f961326757456057000cb2bacf78cc229002777e932c2640b8dfa793846ca49fa93996db95104a8808a1906b19df17e754b90582b6c49efb3ddce067dd9292291cfd2bb0323ce8098f29e4fce0de31cf5c7e2e2da5d0d0996a8be776de8fecfd3ce68e80d21f1701f6b90ac51278abbd727d19415e0ebe001b990b177b8db0c592b18a4b5e4a6221902362e5b20e6e6f2131a5a5e03c1150b179ef40c933c2fef1b79de738652ec4c32565f5cf751a11db177099c4e2e5bd7616cd0dd501d5bfccf5691de3cca590365328648baf8a9487a3c212193c9bb837594460967e823067a9465eba7001eaf609a810488ef5c147aaa5e9e8c75b585ac3582b6995e20b5aa2f79b7a94857122988c56dbce1ea52de1a56652e839bb853be3ee16052b33fb83ca54d8e4e19440a5e81492107043a66286f63ca87a1f7b8a4e9547a7eb6005419cfd28cb37e9e374f4d0143973286e87070754025c1a6fccfdc6858eaca8c35ecb19584ce7141cc79a5bc813469161b87a19fc21f3373d1f25b3427916dd1be2a589b70ea3b39fcc7801e13beaf19b76164faf3dc4ab8faa5648d24eddd6caceaa0d5ac9cad633c19a4a4d059ee823a49b7cf82c5777d376c111f58ea8fd473429907852301a2c856f27bd0c687ab5be07000000000000001375a4440e3f59d60f57caebfe457f82432523ec4a61cdbb7f1e91e4b05fda892df131c274b19929d26f7a5a6d3ca487983f729601ed9bb4bf5c1cc3d453d406e9534688dec6a2dd0b9db149365c125a95e129565e62cc91f7d960abe1055b730ae0994e7eb08392d5745d0e4f529c4defc3d3e43d0815b0cc63effa88d20c13b14e780c2f6c89a1ee5e4db45a5c272186cc3e51b13dab3add5f467e8ca0f4c45a1fc76db2f0cbf794102946aafcd8cd8a3e935a606b9721645c4d550ae0907f345593736506efc626498c974753d474a73626041d3a54f8fb50de2a6335611a3779da3a02daceb2256d9b102d4d30dd3cd389a04b1a7a6076879f36534bb3379debb46ed1fa2c40096c752017dd024345c58313b43070ff7bef94dc3cafbe6ec20d59e5ea3c196ba3b783bfa87384407efc664cd350c80ac397516018e35371956e414755cde304d2a228c1540ba6fd6a7402d11c666964f024da4c016eb556ba2c5fab86c60c12efb1496295d80f0383526e8e0fc55a287bbd3cb966a916f57958d8b6ef97aa0c4b47f7746bab6b99698c1c96b25c4e2e084147866fe0970b109dd26984adc0758eb6442712cc46dcd8ed3038b0595252eed1b8a46525862662d1e67eba66ac341f8d27853eed54854f488f079bd48df6ce7a4be8b1b61fd23a2dc4d3ade0992011539cc63f80fcfc75008c20cb639348cb218f8f476a6d56917f4ca07e67fc20ea2e9642eaf2182b397e279f5f6c70438fb8aa39cba788588c181461ea7efe1a0dd5b95eb26f7158b91012f7ce0ee1b4e79ce4da377bea4551738a0f491a84f19b3be9827b4469c299527aa9c20b8bf12f919976a0356bba720fb91010763c79bcbb10d89280f0f97cdd19aa0d54828b308195fac170613cf4b515e340a9ef2c97f618a9f50b30ae34ebeed9a38b4c6969680accc740b154ecb014fb5d543a59ccb98a7de2823a2dec39f331cb503eb74fef61262c6d4050bc723caee834eb28c64ce007f6027375e936b62387cf1778970e88b0574a0106d4c855be7425767c551b2fa644d9d8a59f787e7610581b768057d229673344571c3d6e3f10975b2859f568398b1f38f89524d9ad0c1588617c3883a1227b714c81cdf28da54f33968c1c50f28da01c308eb31d319b3e77f96bec001c9300000000000000009cc0062283ac112868592619db14d629c47bfb793a723dcd2f7b07ae4ec14ca3ef4b955ea5b2b153a279b080f6236d418075b86850974c8850efb306d5c304e726bf2643b4403e6d46b0e0395b02e93308b4b2c3e957308d497dc51c753344a7878f1f0c91295fd76e3d1cc9ef813161c6b92b7ea6068ceb97d8f45a4ce57af7d7632d699951f7fe3c71c3a32b014c74425c67e5030546b10cf7edcec2eca5ba31dc62c08f83f35bc2e36b93f15f071bc2537ebe9ca19f86dce4e84272e10323d0ceaa2cc47fe4f6ad101d454c761f9863e94af91199ce5f12469bca7ba39314b84aa7efa4bdc18f7700c19511d48d6132450111d70401a8ac73565d5386ca12345e884d08b23f9c901000a95eb4167865e58c28b112f47c96beeaa6657c923e25e56529107c5c30e65bb485d5ed21b91332db4e09df7e59dcfa05c994570deb3f9b838e22ae4abbf9a9a8c319cc9112c8dba7c2278f78b9578b0254c46a4c04b8fa4fedad6bd275f70b1618971ef6503379bfb0a508c9944328af2c820091a89e3f75e68e7f980ddc9154d273f7f2ce7a6294aefe93136860786679b80e41f6636ff45efeacfb52e2ba2bd9bd9c9030079a46caca5c4b340c17d01ba8ecbc5c561b2038481a8321c009d12136a3ad5461881d998eeaac5236fdcd8f81fb5e53848bb096d9198fd0d38830d1809f2a632b31e2b67754140c907ed58aead048b2d8af9a1c407e48db815212cfdcca97222dabdfe01f311a73e1e82c3e189ec5add48d3f8190eb9e14b58e540f7f1388a7c687629eadb19fd8a133dc8177629270ecaabff79efb6c1f750d89b9e6c5f34c6238066f8e3e425e46a27b3c0d2e9e2ed3cffe2a6f39b8e0137ea5de689b94107fb4748a5feb3902f0feba64dae4c2e69bc8d86463575c6b0ef4a8a64fef41121e57a8c67eda07e9fc8f98299677de198ea0a649ef3c00591940b2c27ba1414aaa1633deb52e3a44cfa8d7a00d014317c026a7d7f42a34b97128e1bf9cda4d8315819ac73ed5061bf9b5631d07b09b85b78ff1b6eb86e9e8c4faa0f991cd6fa0b0eb71b39c20ca9bc7c156f3bd255a5b408df172396bafd7f0fb11c6eaf1eb0a06576d37bee00424bf699584b1dfed68f0d8d8a35f0427c783fe2d79b4373628971e87501a5e4bb05b5058d0b2132741f26e76065b6f4017d963c8ee5605c4c5b6eebb96fca0a41893cb6add3fb0d728abeb860f22cedbd36e464bdaf124a7041460f7af3d64b54e9ffd240b5afad9baf6e5dd8406bc1b205da5848f51fc9dd5197716e144e1b0386614bd3cfd5ddb80ada1e5ca74c8960093a553b1f6288aa7f53663cdd867f658e51b95772dc7a6fa45fa03e14988a33250e6c16fbf0351769080d64ddfbdbf77e1215563bf2e82ecc38a682846d7e2e2ac4e87d715f97f15e84c3df04affee49612a735907d3c4d310a54a6f609873ad56f29a138f4d5661f6865e0304872e378f2c73418ffcb7c90692643332594b976359096f6908c0742395fd1e5404805b6662a2b6256e084bef73e9c351bffddd592ecc6445431a1b687f8018c6638a62d9805017cf018d8c9cbfa89d5b1696346dce6d99721a920dac44b7d755ed6e272d1f77df8e4e950f2cb0db3d96bbc220574c15f03be124b84a8e551e5a67d03bae8269c13aaeb5c9e6b09eaeeca8a8efe85a4cf21d999b299ba9"], 0xfce)
sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c0100001a00130700000000ffdbdf25fe8000000000000000000000000000bbfe880000000000000000000000000101000400004e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="006aa594"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014)

program crashed: INFO: task hung in linkwatch_event
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap-write$tun
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'netdevsim0\x00'})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r5 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)
write$tun(r4, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0xfce)

program crashed: INFO: task hung in addrconf_dad_work
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH-mmap
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'netdevsim0\x00'})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r5 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0)

program crashed: INFO: task hung in linkwatch_event
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter-sendmsg$NFT_BATCH
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'netdevsim0\x00'})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r5 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0)

program crashed: INFO: task hung in addrconf_dad_work
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-socket$nl_netfilter
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'netdevsim0\x00'})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r5 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})
socket$nl_netfilter(0x10, 0x3, 0xc)

program crashed: INFO: task hung in linkwatch_event
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'netdevsim0\x00'})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r5 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast})

VM was preempted during syz execution: failed to run command in VM: instance is preempted, retrying
program crashed: INFO: task hung in linkwatch_event
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF-socket$kcm
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'netdevsim0\x00'})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
socket$kcm(0x2, 0x3, 0x2)

program crashed: INFO: task hung in addrconf_dad_work
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun-ioctl$TUNSETIFF
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'netdevsim0\x00'})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})

program crashed: INFO: task hung in corrupted
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX-openat$tun
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'netdevsim0\x00'})
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)

program crashed: INFO: task hung in synchronize_rcu
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$igmp(0x2, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'netdevsim0\x00'})

program crashed: no output from test machine
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm-socket$igmp
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$igmp(0x2, 0x3, 0x2)

program crashed: INFO: task hung in netdev_work_proc
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route-socket$nl_xfrm
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)
socket$nl_xfrm(0x10, 0x3, 0x6)

program crashed: INFO: task hung in corrupted
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route-sendmsg$nl_route
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006a0001002abd7000fedbdf25020000000000000008"], 0x28}, 0x1, 0x0, 0x0, 0x2400c881}, 0x40008d2)

program crashed: INFO: task hung in reg_check_chans_work
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq-socket$nl_route
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})
socket$nl_route(0x10, 0x3, 0x0)

VM was preempted during syz execution: failed to run command in VM: instance is preempted, retrying
program crashed: INFO: rcu detected stall in worker_thread
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet-ioctl$sock_ifreq
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})

program crashed: INFO: task hung in rtnl_newlink
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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
socket$inet(0x2, 0x2, 0x0)

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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-ioctl$sock_ifreq
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0xa, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94)
ioctl$sock_ifreq(0xffffffffffffffff, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})

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}}): bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-socket$inet-ioctl$sock_ifreq
detailed listing:
executing program 0:
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})

program crashed: INFO: task hung in switchdev_deferred_process_work
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}}): bpf$MAP_CREATE_RINGBUF-socket$inet-ioctl$sock_ifreq
detailed listing:
executing program 0:
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cdc8d63fc3413b5a92982700000000000000000000000000000054000000000000000000"], 0x48)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})

program crashed: INFO: task hung in synchronize_rcu
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$inet-ioctl$sock_ifreq
detailed listing:
executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})

program crashed: INFO: task hung in synchronize_rcu
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$inet-ioctl$sock_ifreq
detailed listing:
executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89a2, 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}}): socket$inet-ioctl$sock_ifreq
program crashed: INFO: task hung in netdev_work_proc
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}}): socket$inet-ioctl$sock_ifreq
program crashed: INFO: task hung in inet_rtm_newaddr
a never seen crash title: INFO: task hung in inet_rtm_newaddr, ignore
testing compiled C program (duration=6m0s, {Threaded:true 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}}): socket$inet-ioctl$sock_ifreq
program crashed: INFO: task hung in addrconf_dad_work
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 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}}): socket$inet-ioctl$sock_ifreq
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 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}}): socket$inet-ioctl$sock_ifreq
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 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}}): socket$inet-ioctl$sock_ifreq
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 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}}): socket$inet-ioctl$sock_ifreq
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 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}}): socket$inet-ioctl$sock_ifreq
program crashed: no output from test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 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}}): socket$inet-ioctl$sock_ifreq
detailed listing:
executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})

program crashed: INFO: task hung in addrconf_dad_work
validation run: crashed=true
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 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}}): socket$inet-ioctl$sock_ifreq
detailed listing:
executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})

program crashed: INFO: task hung in crda_timeout_work
validation run: crashed=true
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 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}}): socket$inet-ioctl$sock_ifreq
detailed listing:
executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_addrs=@can})

program crashed: INFO: task hung in switchdev_deferred_process_work
validation run: crashed=true
reproducing took 3h30m17.3809367s
repro crashed as (corrupted=false):
INFO: task kworker/0:0:9 blocked for more than 143 seconds.
      Not tainted syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:0     state:D stack:23728 pid:9     tgid:9     ppid:2      task_flags:0x4208060 flags:0x00080000
Workqueue: events switchdev_deferred_process_work
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5520 [inline]
 __schedule+0x17db/0x58f0 kernel/sched/core.c:7270
 __schedule_loop kernel/sched/core.c:7347 [inline]
 schedule+0x164/0x2b0 kernel/sched/core.c:7362
 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7419
 __mutex_lock_common kernel/locking/mutex.c:726 [inline]
 __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821
 switchdev_deferred_process_work+0xe/0x20 net/switchdev/switchdev.c:104
 process_one_work kernel/workqueue.c:3396 [inline]
 process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479
 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560
 kthread+0x38b/0x480 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
INFO: task kworker/0:3:983 blocked for more than 143 seconds.
      Not tainted syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:3     state:D stack:24800 pid:983   tgid:983   ppid:2      task_flags:0x4208060 flags:0x00080000
Workqueue: events reg_todo
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5520 [inline]
 __schedule+0x17db/0x58f0 kernel/sched/core.c:7270
 __schedule_loop kernel/sched/core.c:7347 [inline]
 schedule+0x164/0x2b0 kernel/sched/core.c:7362
 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7419
 __mutex_lock_common kernel/locking/mutex.c:726 [inline]
 __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821
 class_wiphy_constructor include/net/cfg80211.h:6906 [inline]
 reg_process_self_managed_hints+0x8d/0x160 net/wireless/reg.c:3195
 reg_todo+0x8df/0xa40 net/wireless/reg.c:3208
 process_one_work kernel/workqueue.c:3396 [inline]
 process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479
 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560
 kthread+0x38b/0x480 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
INFO: task kworker/u8:10:3366 blocked for more than 143 seconds.
      Not tainted syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/u8:10   state:D stack:24608 pid:3366  tgid:3366  ppid:2      task_flags:0x4208060 flags:0x00080000
Workqueue: ipv6_addrconf addrconf_dad_work
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5520 [inline]
 __schedule+0x17db/0x58f0 kernel/sched/core.c:7270
 __schedule_loop kernel/sched/core.c:7347 [inline]
 schedule+0x164/0x2b0 kernel/sched/core.c:7362
 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7419
 __mutex_lock_common kernel/locking/mutex.c:726 [inline]
 __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821
 rtnl_net_lock include/linux/rtnetlink.h:134 [inline]
 addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4235
 process_one_work kernel/workqueue.c:3396 [inline]
 process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479
 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560
 kthread+0x38b/0x480 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>

Showing all locks held in the system:
locks held by kthreadd/2: 1, last CPU#0:
 #0: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_lock_acquire include/linux/srcu.h:198 [inline]
 #0: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 include/linux/srcu.h:305
locks held by kworker/0:0/9: 3, on CPU#0:
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900000e7c40 (deferred_process_work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900000e7c40 (deferred_process_work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900000e7c40 (deferred_process_work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900000e7c40 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 net/switchdev/switchdev.c:104
locks held by kworker/0:1/10: 3, on CPU#0:
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900000f7c40 ((crda_timeout).work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900000f7c40 ((crda_timeout).work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900000f7c40 ((crda_timeout).work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900000f7c40 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: crda_timeout_work+0x16/0x80 net/wireless/reg.c:529
locks held by kworker/u8:1/13: 3, last CPU#0:
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffff88802bdd1258 (&devlink->lock_key#2){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb40 drivers/net/netdevsim/dev.c:834
locks held by pr/ttyS0/16: 1, last CPU#0:
 #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: rcu_try_lock_acquire include/linux/rcupdate.h:314 [inline]
 #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: srcu_read_lock_nmisafe include/linux/srcu.h:439 [inline]
 #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: console_srcu_read_lock+0x30/0x60 kernel/printk/printk.c:291
locks held by kworker/1:0/25: 2, last CPU#1:
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900001f7c40 ((work_completion)(&(&tbl->gc_work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900001f7c40 ((work_completion)(&(&tbl->gc_work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900001f7c40 ((work_completion)(&(&tbl->gc_work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900001f7c40 ((work_completion)(&(&tbl->gc_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
locks held by khungtaskd/32: 1, last CPU#0:
 #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 kernel/locking/lockdep.c:6837
locks held by kworker/u8:3/51: 6, last CPU#1:
 #0: ffff88802c1ea940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88802c1ea940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88802c1ea940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88802c1ea940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc90000bc7c40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc90000bc7c40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc90000bc7c40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc90000bc7c40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: local_lock_acquire include/linux/local_lock_internal.h:46 [inline]
 #2: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x3de/0x18b0 net/core/dev.c:6724
 #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: class_rcu_constructor include/linux/rcupdate.h:1216 [inline]
 #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 arch/x86/kernel/unwind_orc.c:495
 #4: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #4: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #4: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: nf_hook include/linux/netfilter.h:249 [inline]
 #4: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: NF_HOOK+0xa2/0x6e0 include/linux/netfilter.h:323
 #5: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: local_bh_disable include/linux/bottom_half.h:20 [inline]
 #5: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock_bh include/linux/rcupdate.h:902 [inline]
 #5: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: __dev_queue_xmit+0x29b/0x3820 net/core/dev.c:4844
locks held by kworker/u8:5/83: 4, last CPU#0:
 #0: ffff88802b510140 ((wq_completion)wg-kex-wg1){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88802b510140 ((wq_completion)wg-kex-wg1){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88802b510140 ((wq_completion)wg-kex-wg1){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88802b510140 ((wq_completion)wg-kex-wg1){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900024efc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900024efc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900024efc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900024efc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffff88807a535440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 drivers/net/wireguard/noise.c:529
 #3: ffff88807f12aad0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 drivers/net/wireguard/noise.c:530
locks held by kworker/0:3/983: 4, on CPU#0:
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc90004fd7c40 (reg_work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc90004fd7c40 (reg_work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc90004fd7c40 (reg_work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc90004fd7c40 (reg_work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: reg_todo+0x1c/0xa40 net/wireless/reg.c:3205
 #3: ffff88802c0007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline]
 #3: ffff88802c0007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_process_self_managed_hints+0x8d/0x160 net/wireless/reg.c:3195
locks held by kworker/u8:8/1098: 3, last CPU#0:
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900053afc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900053afc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900053afc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900053afc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffff888073dc07a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline]
 #2: ffff888073dc07a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:527
locks held by kworker/u8:9/3329: 3, last CPU#0:
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc9000e677c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc9000e677c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc9000e677c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc9000e677c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffff88802c0007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline]
 #2: ffff88802c0007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:527
locks held by kworker/u8:10/3366: 3, on CPU#1:
 #0: ffff888032445140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff888032445140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff888032445140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff888032445140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc9000e7a7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc9000e7a7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc9000e7a7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc9000e7a7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline]
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4235
locks held by klogd/4972: 2, last CPU#1:
 #0: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_lock_acquire include/linux/srcu.h:198 [inline]
 #0: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 include/linux/srcu.h:305
 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: class_rcu_constructor include/linux/rcupdate.h:1216 [inline]
 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 arch/x86/kernel/unwind_orc.c:495
locks held by dhcpcd/5277: 2, last CPU#1:
 #0: ffffffff8f4ef978 (tomoyo_ss){.+.+}-{0:0}, at: srcu_lock_acquire include/linux/srcu.h:198 [inline]
 #0: ffffffff8f4ef978 (tomoyo_ss){.+.+}-{0:0}, at: srcu_read_lock include/linux/srcu.h:305 [inline]
 #0: ffffffff8f4ef978 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_read_lock security/tomoyo/common.h:1112 [inline]
 #0: ffffffff8f4ef978 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_path_number_perm+0x219/0x5f0 security/tomoyo/file.c:727
 #1: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_lock_acquire include/linux/srcu.h:198 [inline]
 #1: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 include/linux/srcu.h:305
locks held by getty/5377: 2, on CPU#1:
 #0: ffff8880357900a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243
 #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 drivers/tty/n_tty.c:2211
locks held by syz-executor/5752: 1, on CPU#1:
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: tun_detach drivers/net/tun.c:650 [inline]
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 drivers/net/tun.c:3587
locks held by kworker/0:5/5837: 4, last CPU#0:
 #0: ffff88807e924d40 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88807e924d40 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88807e924d40 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88807e924d40 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900030f7c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900030f7c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900030f7c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900030f7c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffff88803432d440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_response+0x14e/0x9f0 drivers/net/wireguard/noise.c:678
 #3: ffff88807f129700 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_response+0x15f/0x9f0 drivers/net/wireguard/noise.c:679
locks held by kworker/0:6/5838: 3, on CPU#0:
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc90003107c40 ((reg_check_chans).work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc90003107c40 ((reg_check_chans).work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc90003107c40 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc90003107c40 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0xac/0x1110 net/wireless/reg.c:2469
locks held by syz-executor/5846: 1, on CPU#0:
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline]
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 net/ipv4/devinet.c:980
locks held by syz-executor/5854: 1, on CPU#0:
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline]
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 net/ipv4/devinet.c:980

=============================================

NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
Call Trace:
 <TASK>
 dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120
 nmi_cpu_backtrace+0x274/0x2d0 lib/nmi_backtrace.c:123
 nmi_trigger_cpumask_backtrace+0x17d/0x390 lib/nmi_backtrace.c:66
 trigger_all_cpu_backtrace include/linux/nmi.h:164 [inline]
 __sys_info lib/sys_info.c:157 [inline]
 sys_info+0x135/0x170 lib/sys_info.c:165
 check_hung_uninterruptible_tasks kernel/hung_task.c:353 [inline]
 watchdog+0xfd7/0x1030 kernel/hung_task.c:561
 kthread+0x38b/0x480 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
Sending NMI from CPU 0 to CPUs 1:
NMI backtrace for cpu 1
CPU: 1 UID: 0 PID: 51 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
Workqueue: bat_events batadv_tt_purge
RIP: 0010:check_preemption_disabled+0x1a/0xd0 lib/smp_processor_id.c:53
Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 41 57 41 56 53 65 8b 05 4b fe af 07 65 48 8b 0d 1b fe af 07 85 c9 74 0c 5b <41> 5e 41 5f 5d c3 cc cc cc cc cc 9c 59 f7 c1 00 02 00 00 74 ea 65
RSP: 0018:ffffc90000a17778 EFLAGS: 00000002
RAX: 0000000000000001 RBX: 0000000000000000 RCX: 8000000000000301
RDX: 0000000000000000 RSI: ffffffff8e48ef75 RDI: ffffffff8c6d9480
RBP: ffff88801bbeddc0 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: ffffffff86b6f8a0 R12: ffffffff8ed5c6e0
R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246
FS:  0000000000000000(0000) GS:ffff888124dd9000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc79f402eb8 CR3: 000000007f818000 CR4: 00000000003526f0
Call Trace:
 <IRQ>
 lockdep_recursion_inc kernel/locking/lockdep.c:465 [inline]
 lock_acquire+0xc6/0x350 kernel/locking/lockdep.c:5907
 rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 rcu_read_lock include/linux/rcupdate.h:849 [inline]
 veth_xmit+0x83/0xe60 drivers/net/veth.c:358
 __netdev_start_xmit include/linux/netdevice.h:5433 [inline]
 netdev_start_xmit include/linux/netdevice.h:5442 [inline]
 xmit_one net/core/dev.c:3937 [inline]
 dev_hard_start_xmit+0x2cd/0x830 net/core/dev.c:3953
 __dev_queue_xmit+0x14c0/0x3820 net/core/dev.c:4926
 dev_queue_xmit include/linux/netdevice.h:3461 [inline]
 br_dev_queue_push_xmit+0x370/0x4b0 net/bridge/br_forward.c:53
 NF_HOOK+0x64e/0x6e0 include/linux/netfilter.h:325
 br_nf_post_routing+0xa53/0xee0 net/bridge/br_netfilter_hooks.c:964
 nf_hook_entry_hookfn include/linux/netfilter.h:165 [inline]
 nf_hook_slow+0xc5/0x220 net/netfilter/core.c:619
 nf_hook include/linux/netfilter.h:280 [inline]
 NF_HOOK+0x23e/0x3f0 include/linux/netfilter.h:323
 br_forward_finish+0xd3/0x130 net/bridge/br_forward.c:66
 br_nf_hook_thresh net/bridge/br_netfilter_hooks.c:1165 [inline]
 br_nf_forward_finish+0xa76/0xea0 net/bridge/br_netfilter_hooks.c:667
 NF_HOOK+0x64e/0x6e0 include/linux/netfilter.h:325
 br_nf_forward_ip+0x7eb/0xa30 net/bridge/br_netfilter_hooks.c:721
 nf_hook_entry_hookfn include/linux/netfilter.h:165 [inline]
 nf_hook_slow+0xc5/0x220 net/netfilter/core.c:619
 nf_hook include/linux/netfilter.h:280 [inline]
 NF_HOOK+0x23e/0x3f0 include/linux/netfilter.h:323
 __br_forward+0x397/0x540 net/bridge/br_forward.c:115
 br_handle_frame_finish+0x1119/0x1950 net/bridge/br_input.c:229
 br_nf_hook_thresh+0x3dd/0x4c0 net/bridge/br_netfilter_hooks.c:-1
 br_nf_pre_routing_finish_ipv6+0x90c/0xc40 net/bridge/br_netfilter_ipv6.c:-1
 NF_HOOK include/linux/netfilter.h:325 [inline]
 br_nf_pre_routing_ipv6+0x382/0x6f0 net/bridge/br_netfilter_ipv6.c:183
 nf_hook_entry_hookfn include/linux/netfilter.h:165 [inline]
 nf_hook_bridge_pre net/bridge/br_input.c:291 [inline]
 br_handle_frame+0x127f/0x1510 net/bridge/br_input.c:442
 __netif_receive_skb_core+0x989/0x30c0 net/core/dev.c:6151
 __netif_receive_skb_one_core net/core/dev.c:6262 [inline]
 __netif_receive_skb net/core/dev.c:6377 [inline]
 process_backlog+0x727/0x18b0 net/core/dev.c:6728
 __napi_poll+0xaa/0x330 net/core/dev.c:7787
 napi_poll net/core/dev.c:7850 [inline]
 net_rx_action+0x61d/0xf50 net/core/dev.c:8007
 handle_softirqs+0x226/0x860 kernel/softirq.c:645
 do_softirq+0x77/0xd0 kernel/softirq.c:546
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0x100/0x140 kernel/softirq.c:473
 spin_unlock_bh include/linux/spinlock.h:407 [inline]
 batadv_tt_local_purge+0x2d4/0x370 net/batman-adv/translation-table.c:1514
 batadv_tt_purge+0x35/0xa40 net/batman-adv/translation-table.c:3919
 process_one_work kernel/workqueue.c:3396 [inline]
 process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479
 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560
 kthread+0x38b/0x480 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>

final repro crashed as (corrupted=false):
INFO: task kworker/0:0:9 blocked for more than 143 seconds.
      Not tainted syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:0     state:D stack:23728 pid:9     tgid:9     ppid:2      task_flags:0x4208060 flags:0x00080000
Workqueue: events switchdev_deferred_process_work
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5520 [inline]
 __schedule+0x17db/0x58f0 kernel/sched/core.c:7270
 __schedule_loop kernel/sched/core.c:7347 [inline]
 schedule+0x164/0x2b0 kernel/sched/core.c:7362
 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7419
 __mutex_lock_common kernel/locking/mutex.c:726 [inline]
 __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821
 switchdev_deferred_process_work+0xe/0x20 net/switchdev/switchdev.c:104
 process_one_work kernel/workqueue.c:3396 [inline]
 process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479
 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560
 kthread+0x38b/0x480 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
INFO: task kworker/0:3:983 blocked for more than 143 seconds.
      Not tainted syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:3     state:D stack:24800 pid:983   tgid:983   ppid:2      task_flags:0x4208060 flags:0x00080000
Workqueue: events reg_todo
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5520 [inline]
 __schedule+0x17db/0x58f0 kernel/sched/core.c:7270
 __schedule_loop kernel/sched/core.c:7347 [inline]
 schedule+0x164/0x2b0 kernel/sched/core.c:7362
 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7419
 __mutex_lock_common kernel/locking/mutex.c:726 [inline]
 __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821
 class_wiphy_constructor include/net/cfg80211.h:6906 [inline]
 reg_process_self_managed_hints+0x8d/0x160 net/wireless/reg.c:3195
 reg_todo+0x8df/0xa40 net/wireless/reg.c:3208
 process_one_work kernel/workqueue.c:3396 [inline]
 process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479
 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560
 kthread+0x38b/0x480 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
INFO: task kworker/u8:10:3366 blocked for more than 143 seconds.
      Not tainted syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/u8:10   state:D stack:24608 pid:3366  tgid:3366  ppid:2      task_flags:0x4208060 flags:0x00080000
Workqueue: ipv6_addrconf addrconf_dad_work
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5520 [inline]
 __schedule+0x17db/0x58f0 kernel/sched/core.c:7270
 __schedule_loop kernel/sched/core.c:7347 [inline]
 schedule+0x164/0x2b0 kernel/sched/core.c:7362
 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7419
 __mutex_lock_common kernel/locking/mutex.c:726 [inline]
 __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821
 rtnl_net_lock include/linux/rtnetlink.h:134 [inline]
 addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4235
 process_one_work kernel/workqueue.c:3396 [inline]
 process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479
 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560
 kthread+0x38b/0x480 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>

Showing all locks held in the system:
locks held by kthreadd/2: 1, last CPU#0:
 #0: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_lock_acquire include/linux/srcu.h:198 [inline]
 #0: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 include/linux/srcu.h:305
locks held by kworker/0:0/9: 3, on CPU#0:
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900000e7c40 (deferred_process_work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900000e7c40 (deferred_process_work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900000e7c40 (deferred_process_work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900000e7c40 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 net/switchdev/switchdev.c:104
locks held by kworker/0:1/10: 3, on CPU#0:
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900000f7c40 ((crda_timeout).work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900000f7c40 ((crda_timeout).work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900000f7c40 ((crda_timeout).work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900000f7c40 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: crda_timeout_work+0x16/0x80 net/wireless/reg.c:529
locks held by kworker/u8:1/13: 3, last CPU#0:
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffff88802bdd1258 (&devlink->lock_key#2){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb40 drivers/net/netdevsim/dev.c:834
locks held by pr/ttyS0/16: 1, last CPU#0:
 #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: rcu_try_lock_acquire include/linux/rcupdate.h:314 [inline]
 #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: srcu_read_lock_nmisafe include/linux/srcu.h:439 [inline]
 #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: console_srcu_read_lock+0x30/0x60 kernel/printk/printk.c:291
locks held by kworker/1:0/25: 2, last CPU#1:
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900001f7c40 ((work_completion)(&(&tbl->gc_work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900001f7c40 ((work_completion)(&(&tbl->gc_work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900001f7c40 ((work_completion)(&(&tbl->gc_work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900001f7c40 ((work_completion)(&(&tbl->gc_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
locks held by khungtaskd/32: 1, last CPU#0:
 #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 kernel/locking/lockdep.c:6837
locks held by kworker/u8:3/51: 6, last CPU#1:
 #0: ffff88802c1ea940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88802c1ea940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88802c1ea940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88802c1ea940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc90000bc7c40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc90000bc7c40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc90000bc7c40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc90000bc7c40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: local_lock_acquire include/linux/local_lock_internal.h:46 [inline]
 #2: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x3de/0x18b0 net/core/dev.c:6724
 #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: class_rcu_constructor include/linux/rcupdate.h:1216 [inline]
 #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 arch/x86/kernel/unwind_orc.c:495
 #4: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #4: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #4: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: nf_hook include/linux/netfilter.h:249 [inline]
 #4: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: NF_HOOK+0xa2/0x6e0 include/linux/netfilter.h:323
 #5: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: local_bh_disable include/linux/bottom_half.h:20 [inline]
 #5: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock_bh include/linux/rcupdate.h:902 [inline]
 #5: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: __dev_queue_xmit+0x29b/0x3820 net/core/dev.c:4844
locks held by kworker/u8:5/83: 4, last CPU#0:
 #0: ffff88802b510140 ((wq_completion)wg-kex-wg1){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88802b510140 ((wq_completion)wg-kex-wg1){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88802b510140 ((wq_completion)wg-kex-wg1){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88802b510140 ((wq_completion)wg-kex-wg1){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900024efc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900024efc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900024efc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900024efc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffff88807a535440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 drivers/net/wireguard/noise.c:529
 #3: ffff88807f12aad0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 drivers/net/wireguard/noise.c:530
locks held by kworker/0:3/983: 4, on CPU#0:
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc90004fd7c40 (reg_work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc90004fd7c40 (reg_work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc90004fd7c40 (reg_work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc90004fd7c40 (reg_work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: reg_todo+0x1c/0xa40 net/wireless/reg.c:3205
 #3: ffff88802c0007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline]
 #3: ffff88802c0007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_process_self_managed_hints+0x8d/0x160 net/wireless/reg.c:3195
locks held by kworker/u8:8/1098: 3, last CPU#0:
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900053afc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900053afc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900053afc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900053afc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffff888073dc07a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline]
 #2: ffff888073dc07a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:527
locks held by kworker/u8:9/3329: 3, last CPU#0:
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc9000e677c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc9000e677c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc9000e677c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc9000e677c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffff88802c0007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline]
 #2: ffff88802c0007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:527
locks held by kworker/u8:10/3366: 3, on CPU#1:
 #0: ffff888032445140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff888032445140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff888032445140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff888032445140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc9000e7a7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc9000e7a7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc9000e7a7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc9000e7a7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline]
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4235
locks held by klogd/4972: 2, last CPU#1:
 #0: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_lock_acquire include/linux/srcu.h:198 [inline]
 #0: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 include/linux/srcu.h:305
 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: class_rcu_constructor include/linux/rcupdate.h:1216 [inline]
 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 arch/x86/kernel/unwind_orc.c:495
locks held by dhcpcd/5277: 2, last CPU#1:
 #0: ffffffff8f4ef978 (tomoyo_ss){.+.+}-{0:0}, at: srcu_lock_acquire include/linux/srcu.h:198 [inline]
 #0: ffffffff8f4ef978 (tomoyo_ss){.+.+}-{0:0}, at: srcu_read_lock include/linux/srcu.h:305 [inline]
 #0: ffffffff8f4ef978 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_read_lock security/tomoyo/common.h:1112 [inline]
 #0: ffffffff8f4ef978 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_path_number_perm+0x219/0x5f0 security/tomoyo/file.c:727
 #1: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_lock_acquire include/linux/srcu.h:198 [inline]
 #1: ffffffff8eeabc30 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 include/linux/srcu.h:305
locks held by getty/5377: 2, on CPU#1:
 #0: ffff8880357900a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243
 #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 drivers/tty/n_tty.c:2211
locks held by syz-executor/5752: 1, on CPU#1:
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: tun_detach drivers/net/tun.c:650 [inline]
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 drivers/net/tun.c:3587
locks held by kworker/0:5/5837: 4, last CPU#0:
 #0: ffff88807e924d40 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88807e924d40 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88807e924d40 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88807e924d40 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc900030f7c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc900030f7c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc900030f7c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc900030f7c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffff88803432d440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_response+0x14e/0x9f0 drivers/net/wireguard/noise.c:678
 #3: ffff88807f129700 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_response+0x15f/0x9f0 drivers/net/wireguard/noise.c:679
locks held by kworker/0:6/5838: 3, on CPU#0:
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #1: ffffc90003107c40 ((reg_check_chans).work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 #1: ffffc90003107c40 ((reg_check_chans).work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline]
 #1: ffffc90003107c40 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline]
 #1: ffffc90003107c40 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479
 #2: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0xac/0x1110 net/wireless/reg.c:2469
locks held by syz-executor/5846: 1, on CPU#0:
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline]
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 net/ipv4/devinet.c:980
locks held by syz-executor/5854: 1, on CPU#0:
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline]
 #0: ffffffff90250960 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 net/ipv4/devinet.c:980

=============================================

NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
Call Trace:
 <TASK>
 dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120
 nmi_cpu_backtrace+0x274/0x2d0 lib/nmi_backtrace.c:123
 nmi_trigger_cpumask_backtrace+0x17d/0x390 lib/nmi_backtrace.c:66
 trigger_all_cpu_backtrace include/linux/nmi.h:164 [inline]
 __sys_info lib/sys_info.c:157 [inline]
 sys_info+0x135/0x170 lib/sys_info.c:165
 check_hung_uninterruptible_tasks kernel/hung_task.c:353 [inline]
 watchdog+0xfd7/0x1030 kernel/hung_task.c:561
 kthread+0x38b/0x480 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
Sending NMI from CPU 0 to CPUs 1:
NMI backtrace for cpu 1
CPU: 1 UID: 0 PID: 51 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
Workqueue: bat_events batadv_tt_purge
RIP: 0010:check_preemption_disabled+0x1a/0xd0 lib/smp_processor_id.c:53
Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 41 57 41 56 53 65 8b 05 4b fe af 07 65 48 8b 0d 1b fe af 07 85 c9 74 0c 5b <41> 5e 41 5f 5d c3 cc cc cc cc cc 9c 59 f7 c1 00 02 00 00 74 ea 65
RSP: 0018:ffffc90000a17778 EFLAGS: 00000002
RAX: 0000000000000001 RBX: 0000000000000000 RCX: 8000000000000301
RDX: 0000000000000000 RSI: ffffffff8e48ef75 RDI: ffffffff8c6d9480
RBP: ffff88801bbeddc0 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: ffffffff86b6f8a0 R12: ffffffff8ed5c6e0
R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246
FS:  0000000000000000(0000) GS:ffff888124dd9000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc79f402eb8 CR3: 000000007f818000 CR4: 00000000003526f0
Call Trace:
 <IRQ>
 lockdep_recursion_inc kernel/locking/lockdep.c:465 [inline]
 lock_acquire+0xc6/0x350 kernel/locking/lockdep.c:5907
 rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 rcu_read_lock include/linux/rcupdate.h:849 [inline]
 veth_xmit+0x83/0xe60 drivers/net/veth.c:358
 __netdev_start_xmit include/linux/netdevice.h:5433 [inline]
 netdev_start_xmit include/linux/netdevice.h:5442 [inline]
 xmit_one net/core/dev.c:3937 [inline]
 dev_hard_start_xmit+0x2cd/0x830 net/core/dev.c:3953
 __dev_queue_xmit+0x14c0/0x3820 net/core/dev.c:4926
 dev_queue_xmit include/linux/netdevice.h:3461 [inline]
 br_dev_queue_push_xmit+0x370/0x4b0 net/bridge/br_forward.c:53
 NF_HOOK+0x64e/0x6e0 include/linux/netfilter.h:325
 br_nf_post_routing+0xa53/0xee0 net/bridge/br_netfilter_hooks.c:964
 nf_hook_entry_hookfn include/linux/netfilter.h:165 [inline]
 nf_hook_slow+0xc5/0x220 net/netfilter/core.c:619
 nf_hook include/linux/netfilter.h:280 [inline]
 NF_HOOK+0x23e/0x3f0 include/linux/netfilter.h:323
 br_forward_finish+0xd3/0x130 net/bridge/br_forward.c:66
 br_nf_hook_thresh net/bridge/br_netfilter_hooks.c:1165 [inline]
 br_nf_forward_finish+0xa76/0xea0 net/bridge/br_netfilter_hooks.c:667
 NF_HOOK+0x64e/0x6e0 include/linux/netfilter.h:325
 br_nf_forward_ip+0x7eb/0xa30 net/bridge/br_netfilter_hooks.c:721
 nf_hook_entry_hookfn include/linux/netfilter.h:165 [inline]
 nf_hook_slow+0xc5/0x220 net/netfilter/core.c:619
 nf_hook include/linux/netfilter.h:280 [inline]
 NF_HOOK+0x23e/0x3f0 include/linux/netfilter.h:323
 __br_forward+0x397/0x540 net/bridge/br_forward.c:115
 br_handle_frame_finish+0x1119/0x1950 net/bridge/br_input.c:229
 br_nf_hook_thresh+0x3dd/0x4c0 net/bridge/br_netfilter_hooks.c:-1
 br_nf_pre_routing_finish_ipv6+0x90c/0xc40 net/bridge/br_netfilter_ipv6.c:-1
 NF_HOOK include/linux/netfilter.h:325 [inline]
 br_nf_pre_routing_ipv6+0x382/0x6f0 net/bridge/br_netfilter_ipv6.c:183
 nf_hook_entry_hookfn include/linux/netfilter.h:165 [inline]
 nf_hook_bridge_pre net/bridge/br_input.c:291 [inline]
 br_handle_frame+0x127f/0x1510 net/bridge/br_input.c:442
 __netif_receive_skb_core+0x989/0x30c0 net/core/dev.c:6151
 __netif_receive_skb_one_core net/core/dev.c:6262 [inline]
 __netif_receive_skb net/core/dev.c:6377 [inline]
 process_backlog+0x727/0x18b0 net/core/dev.c:6728
 __napi_poll+0xaa/0x330 net/core/dev.c:7787
 napi_poll net/core/dev.c:7850 [inline]
 net_rx_action+0x61d/0xf50 net/core/dev.c:8007
 handle_softirqs+0x226/0x860 kernel/softirq.c:645
 do_softirq+0x77/0xd0 kernel/softirq.c:546
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0x100/0x140 kernel/softirq.c:473
 spin_unlock_bh include/linux/spinlock.h:407 [inline]
 batadv_tt_local_purge+0x2d4/0x370 net/batman-adv/translation-table.c:1514
 batadv_tt_purge+0x35/0xa40 net/batman-adv/translation-table.c:3919
 process_one_work kernel/workqueue.c:3396 [inline]
 process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479
 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560
 kthread+0x38b/0x480 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>