last executing test programs: 9m17.903229732s ago: executing program 3 (id=5682): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xd4000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) recvmmsg(r2, &(0x7f000000e280), 0x58a, 0x42, 0x0) 9m17.887243064s ago: executing program 3 (id=5685): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x13, 0x0, &(0x7f0000000040)) 9m17.848824108s ago: executing program 3 (id=5688): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xd4000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000000000)="f461", 0x2, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) 9m17.82353888s ago: executing program 3 (id=5691): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) (async) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) (async) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x100000001, 0x210000, 0x1, 0xa}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) sendto$packet(r2, 0x0, 0x0, 0x24000804, &(0x7f0000000200)={0x11, 0xf6, r3, 0x1, 0xff}, 0x14) mount$bind(&(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x12c5008, 0x0) (async) mount$bind(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x80000, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) (async) connect$inet(r4, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) (async) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000000), 0x20000328) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001240)={0x49834e15, 0x4f0, 0x9, 0x1, 0x81}, 0x14) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) (async) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0), 0x30008, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) (async) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r5, &(0x7f0000006b40)={0x2020}, 0x2020) link(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f00000002c0)='./file0\x00') 9m17.713808872s ago: executing program 3 (id=5696): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1000, @none, 0x2024, 0x1}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000280)={0x4403, 0x215, 0x1, 0x4, 0x7, 0x0, 0x40}, 0xc) listen(r0, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r2, @ANYRES64=r1], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r2, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r1, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000000005000010240001801400018008000100e000000108000200e00000010c0002800500010000000000080007400000000100"/64], 0x40}}, 0x0) socket(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000540)="c10e000018001f06b940d1d90f2c7264fc5328b3622f79529b0dffff110d0207be044a318926d06f64cf1000edf30205060506100a044300040018000000fac8388827a685a168d9a44604094565360cf2ffffff6c26c291214549932fde4a460c89b6ec0cff39235fa70ef38270a0813eac59547f509058ba86c90afc3a10004a320c0400b4c43d", 0x88, 0x48001, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) move_mount(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x7ae2c2a9e8fb35c5, 0x0) mount$bind(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x80000, 0x0) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000240)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00f2b0b808022e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r4, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r4, @ANYRES64=r3], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r4, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000180)=0x7ff, 0x4) socket$packet(0x11, 0x3, 0x300) 9m17.654427007s ago: executing program 3 (id=5701): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xd4000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) 9m17.579793645s ago: executing program 32 (id=5701): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xd4000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) 21.062073544s ago: executing program 2 (id=19520): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x10406) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_io_uring_setup(0x241e, &(0x7f0000000100)={0x0, 0xf008, 0x200, 0x1, 0x67}, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) write$P9_RVERSION(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) ptrace$poke(0x4, r3, &(0x7f0000001040), 0x282d) 21.041639786s ago: executing program 2 (id=19522): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='pids.events\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r3, 0x0) creat(&(0x7f0000000380)='./bus\x00', 0xbc) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES64=r4], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r5, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket(0x11, 0x80000, 0x100) 21.023481217s ago: executing program 2 (id=19524): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x4e21, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x4}]}}}], 0x18}, 0x0) 21.007568129s ago: executing program 2 (id=19526): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8=0x0, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, 0x0, 0x0, 0x4) prctl$PR_GET_NAME(0x10, 0x0) 20.958218544s ago: executing program 2 (id=19528): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) readv(r2, &(0x7f0000000780)=[{&(0x7f00000002c0)=""/243, 0xf3}], 0x1) sendmsg$can_bcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="05000000030800"/16, @ANYRES64=0x2710], 0x80}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x8031, 0xffffffffffffffff, 0x0) 20.957920994s ago: executing program 2 (id=19530): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r3, &(0x7f0000000080), 0x10) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r4, 0xffffffffffffffff, 0x0) 9.137721396s ago: executing program 0 (id=19565): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x10f, 0x15, 0x0, 0x62) 9.137301486s ago: executing program 1 (id=19566): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x4e21, @private=0xa010101}, 0x10, 0x0}, 0x0) 9.134156487s ago: executing program 4 (id=19567): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='pids.events\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r3, 0x0) creat(&(0x7f0000000380)='./bus\x00', 0xbc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r5, @ANYRES64=r4], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r5, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000000440)={'sit0\x00', 0x0}) 7.509287129s ago: executing program 0 (id=19568): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) times(&(0x7f00000000c0)) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000340)={0x1, 0x4}, 0x8) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x4004800) 7.508706599s ago: executing program 1 (id=19569): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x7adab3cb125c37a1, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40405}, 0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x4a000) 7.508488759s ago: executing program 4 (id=19570): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000000080)="170000000200020000ffbe8c5ee17688a2003c000303000afdff02a257fc5ad90200bb6a880000d6c9db0000db00000200df01800a0000ebfc0607bdff59100ac45761547a681f009cee4a5acba400001fb700674f00c88ebbf9315033bf79ac2dfc061f15003901dee2ffffffffe9000000000000000062068f5ee50ce5af9b1c568302ffff02ff0331dd3bab0840024f0298e9e90539062a80e605007f71174ab498a30b3e5a1b47b63a6323ded2aa084cd36276a3afff", 0xb8) 5.776591392s ago: executing program 0 (id=19571): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8, @ANYRES64=r3], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0xd}, 0x1c) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000880)="b1", 0x1}], 0x1}, 0x10) 5.776315792s ago: executing program 1 (id=19572): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) madvise(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x4) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r3, @ANYRES64=r2], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000040), &(0x7f0000000080)=@v1={0x2, "ade06b56078191e60ce6"}, 0xb, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000000), 0x1) 5.775956172s ago: executing program 4 (id=19573): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xeeee8000, 0x2000}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x8929, &(0x7f0000001b00)={'ip_vti0\x00', 0x0}) (async, rerun: 32) splice(r2, 0x0, r2, 0x0, 0x8000025a5, 0x8) (rerun: 32) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) (async) r3 = openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) rt_sigaction(0xd, &(0x7f0000000140)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0xffffffffffffff0b, &(0x7f0000000300)) (async) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f0000000440)=ANY=[@ANYRES64], 0x118) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000400)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc00000e, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) (rerun: 32) write$UHID_CREATE2(r7, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r7, @ANYRES64=r6], 0x118) (async, rerun: 64) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r7, 0x0) (rerun: 64) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) (async, rerun: 64) sendmmsg$inet6(r6, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) (async, rerun: 64) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000300)=[@dead_binder_done, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={@ptr={0x70742a85, 0x0, &(0x7f0000000200)=""/230, 0x0, 0x1, 0x32}, @flat=@weak_binder={0x77622a85, 0x10a}, @fd={0x66642a85, 0x0, r8}}, &(0x7f0000000080)}, 0x40}], 0xfffffffffffffeeb, 0x0, 0x0}) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r5, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f00000003c0)={0x1e, 0x526d630517582f26, 0x4}) (async) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) (async) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2165099, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x4) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) (async) quotactl_fd$Q_SETQUOTA(r3, 0xffffffff80000801, 0x0, 0x0) 3.950704155s ago: executing program 0 (id=19574): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r2, &(0x7f0000000a40), 0x0, 0x40040) r3 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x0) fchdir(r4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) 3.903253789s ago: executing program 1 (id=19575): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x8]}}, 0x0, 0x8, &(0x7f0000000300)) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='binder\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r3, @ANYRES64=r2], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f00000002c0)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000dc0)={0x74, r6, 0x5, 0x70bd2a, 0x25dfdbfd, {}, [@WGDEVICE_A_PEERS={0x58, 0x8, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x20}}]}]}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r7}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x40) sendmmsg$inet6(r0, &(0x7f0000002f00)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000001c0)="c4fadde8193aa2fc3234cc28faeef6d2c9f11b2fd5843934d0575e85853c6a87f2bb6a1f8348306e48be4455020692ea5e959f75ba3e8e14e462911f39e8067b2ebfb0aee57825606b93d3f1227b04839e5dc9a87e469cc93ac3a6348557a633188d46267a", 0x65}, {&(0x7f0000000240)="004567b2980883b544b9d28455b73e27f1293006758d7c703b74e8c234f27a76ff5c16160685bfc42d4924", 0x2b}], 0x3}}, {{&(0x7f0000000380)={0xa, 0x4e21, 0x3, @local, 0x80000001}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001400)="8be99f3ed78015cedb9b440aacca9a478d5df8bc277f7cf7bcad205412b34e62da88b427f4eaf6f68bc774459feb77d383c0a25a2c6470750c15115dcf395d86f19d5352db3475ef08726f2eb520d5ce77c4e2b67e237304bc6e0bd2d8ea62d3", 0x60}, {&(0x7f0000001480)="a27496ddb605cedf24bfdd2c7f17e0b890f18860940514f77ff0586ec3d9fd946f298682c4714d9db61123693c6f9f0977c2dc4d2d59508cb1be4ad5846024d91bd37266ee607f4dd697832318d18e5a9986ee18431606b12dedf024db2bf09644a40968d8b9c6ddb7e310403c4fe77ece9cd2042bec29867f76c49a8a3d2b537910860cb1bb4e19e8d30334c5", 0x8d}, {&(0x7f0000001540)="6f3e91b528147317f90951923d61783e20f7fdb4f5db004edf48bf7235e26118721f205061aa8519b46d0059fa0309f8341107782ffc6cc851b6281059695d26880105e6aff6502450605c6352fdf70b45cce6134b6be1e0373cf3144d831c79ce4736980ba40e38c2daa0b7860bb3e6eaad05b5afac933191fa3589937d0298878979e8bc38b38e62d86f7d59c45e24b377e57fdfa3fe6fb789a1a66808e5f1f655fa8c22b1d1853f2842affb16e225f2c1ef4e05136e128b5e0650", 0xbc}, {&(0x7f0000001600)="e8d4f8bc8ca0915db181a3bf7e120fa4574cb5b6c39c7d4bd6098b73756045b2e252aec38db009270e9cfc381347cf3a46136d118c43b9000de91096fd8290b95a1329be6b85d71bb9acbbc426afc9b2f31a38e610fbc5deaedba03dd6eae39490cc671e77f3f007009447fb587ab897a6d145a47508a0d17743e57375e77774456c1dd33c6baa736c2567cd2e96192d8b6fac954560ba67904b8b66277bd9e8347d91a695aa66d7e02321a3539f37225b514f5c0574a7e918e48c74e744e404700e6929fc71", 0xc6}], 0x4, &(0x7f0000001740)=[@hoplimit={{0x14, 0x29, 0x34, 0x9}}, @dstopts={{0x20, 0x29, 0x37, {0x3b, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x80}]}}}, @dstopts_2292={{0x60, 0x29, 0x4, {0xc, 0x8, '\x00', [@jumbo={0xc2, 0x4, 0xe947}, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x30, {0x3, 0xa, 0x80, 0x7, [0x0, 0x56, 0x5, 0xe, 0x0]}}, @pad1, @jumbo={0xc2, 0x4, 0xa15}]}}}, @dstopts={{0x40, 0x29, 0x37, {0x3b, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @remote}, @generic={0xe, 0x8, "f0bb3ee69345b2cb"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1, r7}}}], 0x100}}, {{&(0x7f0000001840)={0xa, 0x4e20, 0x83ff, @mcast2, 0x80000000}, 0x1c, &(0x7f0000001a00)=[{&(0x7f0000001880)="63f989f7361146a8182a33265fd719f3a629b09f1c6f56b4128a00f14d00d61d650a7dd4b38602dd4e03e476b8760ee50963d08226533b4dc963e56ad1b8ffbd06dc5a8b485bf1cf614e8231db2950b19790799f23e70a4922714722b3845ea1fbee7194e8189ad1278f44441fb56b1d33fe3df71b8fba97d9a79a91f2ea357412f73260beb3589e2e7854005cffaa5f1d1309c9", 0x94}, {&(0x7f0000001940)="bd671fedf740388b1673e5f21b02c2a37ae0699fb7f8db", 0x17}, {&(0x7f0000001980)="9172ecd6356333cc955407d432c05259b22d82d35ccd804106fb04d06e90662e409ee7b91ae4bdc6399c6ed1a19ca19ab88a603491ae644dcc633f32e4b3debf518042f5c84a9ca9902e7702f533aa237a11ba276642a14775cf356d71", 0x5d}], 0x3}}, {{&(0x7f0000001a40)={0xa, 0x4e20, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0xbe0}, 0x1c, &(0x7f0000002d40)=[{&(0x7f0000001a80)="7603a0c40811d3e05482712b6e19450a72f1e85ccd19125744727301e037a55203ff8aaed5d7f669fd2b3eb3b0c6255c418e3604e5a198cbf5f323a8947d01bfb597bdf03ae1b7050138172d8d5e34c638b981670d266b80b151ab74a877f0888eb1bc3d009ce4f0e46f2964810476206420cb2fa142f88913d1a9a50a478569d0c392da459cafd5282b46f267ae099db94b35671775ecb47d487641ecacc527a6f038a619e8f2f701c8a1dcc2de4f6b8cfe823217196b8fc93b", 0xba}, {&(0x7f0000001b40)="a6ac30373c2dae7f94cb6eea318d1ea03e134d57286066a13a1b3a474995d8b73e5ca487b485051b55c6049f31f56210a45cdf63175669abe87962c723cc80368f4c2c3ec5a1fa676d1d0b8a219d68192ea0f90c0794d724cbee56209da97ec764c5892fc3248c8801d9926475e8bf9543312f493a11d056ee012a905d", 0x7d}, {&(0x7f0000001bc0)="57f0d5fc5efe8cb8f82b98bd42f3fac6fa887e94691ebfce89e49b7bbaaf251396c204485e0dbcb4d68950eb8209aa31ae534b13d70dae0c62ea6621c0987a161895efbf8707d678c4b340acc75508460636f7feb9dc2dab6d2cf31a48e1b1109bac4794d4dbf0fff11d87457032abb6fea4f78765a49044486146f75ec74c3cdff15934c43d99f07e3959870a74c46bf08c9f4c39ffd0285ffd6b26e20dfc58fecf853a2d5dc3", 0xa7}, {&(0x7f0000001c80)="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", 0x1000}, {&(0x7f0000002c80)="17f1fef42c11e2582f425beb5150dfcfd3", 0x11}, {&(0x7f0000003c40)="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", 0x1000}, {&(0x7f0000002cc0)="5ba7495152f2bcd1e590a6186cad5a22c2f0fff918a5108355ab5a77e1b6e9cdf9b3312e461e82197832c495acad23c1130c799e95a88ef4d7f98fc41843", 0x3e}, {&(0x7f0000002d00)="f719063ba3a8bb5f31a53d489e59de9ab93ab523e9159597f41c0554d25b3a8a11c395147c3c75d36f774c4c83f9", 0x2e}], 0x8, &(0x7f0000002dc0)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @rthdrdstopts={{0xc0, 0x29, 0x37, {0x67, 0x14, '\x00', [@pad1, @hao={0xc9, 0x10, @private0}, @jumbo={0xc2, 0x4, 0x1db}, @jumbo={0xc2, 0x4, 0x8}, @pad1, @jumbo={0xc2, 0x4, 0xd9dc}, @pad1, @pad1, @padn={0x1, 0x1, [0x0]}, @generic={0x2, 0x6e, "168d7d96e83dec6d64fe7ceaa1dc8cdd0f2cdb4c09404390f61b8ebc238281d2c2e634f48d39466980300de1b2ca81deb71cc4612f9fb41b0fcef7af690b2cd560e9176f12072d66a2d29aa6cc735d03c55e5ed2e18e86ff64b4a007c44f19cda06bc0a379687425860eccc68e8f"}]}}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x5e, 0x4, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x1, 0x8, [0x0, 0x10001, 0x11]}}]}}}], 0x118}}], 0x4, 0x0) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x0) keyctl$update(0x2, 0x0, 0x0, 0x100000) 3.9028307s ago: executing program 4 (id=19576): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$[\x00x', @ANYBLOB="010028bd7000ffdb"], 0x14}, 0x1, 0x0, 0x0, 0x48d4}, 0x4040000) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000100)={0x3, 0x0, [{0x40000001, 0x2, 0x0, 0x3ff, 0x6, 0x1d61, 0x3}, {0x80000019, 0x5, 0x5, 0x80000001, 0x3ff, 0x8, 0x9}, {0xc0000000, 0x6, 0x1, 0x3, 0x800, 0x3, 0x8}]}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000440)={[0x1, 0x100000000, 0x0, 0x3, 0x800100000, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x280000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x5, 0x80, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0xb3a6, 0x0, 0xffffffffffffffff, 0xa, 0xd], 0x0, 0x141d01}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2.025563747s ago: executing program 0 (id=19577): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x4e21, @private=0xa010101}, 0x10, 0x0}, 0x0) 2.024571697s ago: executing program 1 (id=19578): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, 0x0, 0x0) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000040)="ca08d1aac441efc4a16573df0166400fe2de6444cffaf2466ff00fc01ec422e10399c5c12020", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r3, @ANYRES64], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r3, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r4) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x44, &(0x7f00000001c0)=ANY=[]) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x1000) r6 = dup2(r5, r5) read$FUSE(r6, 0x0, 0x0) 2.024124307s ago: executing program 4 (id=19579): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000340)={0x1, 0x4}, 0x8) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x4004800) 1.47912ms ago: executing program 0 (id=19580): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x65) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x7adab3cb125c37a1, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40405}, 0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x4a000) 695.48µs ago: executing program 1 (id=19581): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8, @ANYRES64=r3], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0xd}, 0x1c) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000880)="b1", 0x1}], 0x1}, 0x10) 0s ago: executing program 4 (id=19582): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) (async) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) (async, rerun: 32) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, 0x0, &(0x7f0000000100)) (async, rerun: 32) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r3, @ANYRES64=r2], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) (async) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket(0x10, 0x803, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r5, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x80000}, 0x4, &(0x7f0000000bc0)={&(0x7f0000000880)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16, @ANYBLOB="000125bd7000fbdbdf250300000008000300000000002400068008000300ac1414bb08000600120000000500020081000000060005004e230000050005000700e2ff07000300f09300000500050006000000040001803e4a1b271ba738699e98581045fcc1e532561705f4eaf00b58091270a016aa094fd9823a358b082ff9047785b755226a97833c0f267bc5e9b8232125357f5376e06a66fa5a23c3d9249f50671d6eed1adac1d83d9369d073de90001f08550f278fcd21c1bebd0231549ae6db80444c32601603107df3bf47a0a7f9db0ad7a142d62966d4e891c85861ae715782", @ANYRES64=0x0], 0x5c}, 0x1, 0x0, 0x0, 0x4000091}, 0x4004084) (async, rerun: 64) setsockopt$sock_linger(r4, 0x1, 0x3d, &(0x7f0000000080)={0x1}, 0x8) (async, rerun: 64) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='pstore\x00', 0x0, &(0x7f0000000100)) kernel console output (not intermixed with test programs): 7][ T3952] bridge_slave_1: left promiscuous mode [ 708.975674][ T3952] bridge0: port 2(bridge_slave_1) entered disabled state [ 708.983265][ T3952] bridge_slave_0: left allmulticast mode [ 708.989011][ T3952] bridge_slave_0: left promiscuous mode [ 708.995031][ T3952] bridge0: port 1(bridge_slave_0) entered disabled state [ 709.084818][ T4989] bridge0: port 1(bridge_slave_0) entered blocking state [ 709.091959][ T4989] bridge0: port 1(bridge_slave_0) entered disabled state [ 709.099486][ T4989] bridge_slave_0: entered allmulticast mode [ 709.106116][ T4989] bridge_slave_0: entered promiscuous mode [ 709.112952][ T4989] bridge0: port 2(bridge_slave_1) entered blocking state [ 709.120374][ T4989] bridge0: port 2(bridge_slave_1) entered disabled state [ 709.127762][ T4989] bridge_slave_1: entered allmulticast mode [ 709.134205][ T4989] bridge_slave_1: entered promiscuous mode [ 709.141382][ T3952] veth1_macvtap: left promiscuous mode [ 709.147139][ T3952] veth0_vlan: left promiscuous mode [ 709.299129][ T5008] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 709.333972][ T4989] bridge0: port 2(bridge_slave_1) entered blocking state [ 709.341088][ T4989] bridge0: port 2(bridge_slave_1) entered forwarding state [ 709.348522][ T4989] bridge0: port 1(bridge_slave_0) entered blocking state [ 709.355593][ T4989] bridge0: port 1(bridge_slave_0) entered forwarding state [ 709.377195][ T5019] rust_binder: 170: no such ref 4294967293 [ 709.384754][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 709.392868][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 709.416714][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 709.423846][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 709.432043][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 709.439128][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 709.455815][ T5023] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 709.481198][ T4989] veth0_vlan: entered promiscuous mode [ 709.508120][ T4989] veth1_macvtap: entered promiscuous mode [ 709.575613][ T5031] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 709.649773][ T5041] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 709.858781][ T5067] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 709.902346][ T5073] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 709.902376][ T5073] rust_binder: Read failure Err(EFAULT) in pid:196 [ 709.938358][ T36] audit: type=1400 audit(709.030:913): avc: denied { mounton } for pid=5078 comm="syz.4.17467" path="/599/file0" dev="9p" ino=4611686018427387906 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sock_file permissive=1 [ 709.978639][ T36] audit: type=1400 audit(709.050:914): avc: denied { execute } for pid=5085 comm="syz.0.17470" path="/451/blkio.bfq.group_wait_time" dev="tmpfs" ino=2749 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 710.076365][ T5095] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 710.364640][ T5113] bridge0: port 1(bridge_slave_0) entered blocking state [ 710.391045][ T5113] bridge0: port 1(bridge_slave_0) entered disabled state [ 710.403148][ T5113] bridge_slave_0: entered allmulticast mode [ 710.414960][ T5113] bridge_slave_0: entered promiscuous mode [ 710.421516][ T46] bridge_slave_1: left allmulticast mode [ 710.443820][ T46] bridge_slave_1: left promiscuous mode [ 710.451416][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 710.472818][ T46] bridge_slave_0: left allmulticast mode [ 710.489951][ T46] bridge_slave_0: left promiscuous mode [ 710.503875][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 710.623237][ T5113] bridge0: port 2(bridge_slave_1) entered blocking state [ 710.643831][ T5113] bridge0: port 2(bridge_slave_1) entered disabled state [ 710.651060][ T5113] bridge_slave_1: entered allmulticast mode [ 710.669437][ T5113] bridge_slave_1: entered promiscuous mode [ 710.690934][ T46] veth1_macvtap: left promiscuous mode [ 710.698231][ T46] veth0_vlan: left promiscuous mode [ 710.972017][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 710.979170][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 710.998325][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 711.005459][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 711.066070][ T5113] veth0_vlan: entered promiscuous mode [ 711.091681][ T5113] veth1_macvtap: entered promiscuous mode [ 712.617038][ T5247] FAULT_INJECTION: forcing a failure. [ 712.617038][ T5247] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 712.652947][ T5247] CPU: 0 UID: 0 PID: 5247 Comm: syz.4.17541 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 712.652984][ T5247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 712.652999][ T5247] Call Trace: [ 712.653006][ T5247] [ 712.653016][ T5247] __dump_stack+0x21/0x30 [ 712.653052][ T5247] dump_stack_lvl+0x10c/0x190 [ 712.653082][ T5247] ? __cfi_dump_stack_lvl+0x10/0x10 [ 712.653113][ T5247] ? check_stack_object+0x12c/0x140 [ 712.653135][ T5247] dump_stack+0x19/0x20 [ 712.653163][ T5247] should_fail_ex+0x3d9/0x530 [ 712.653186][ T5247] should_fail+0xf/0x20 [ 712.653207][ T5247] should_fail_usercopy+0x1e/0x30 [ 712.653231][ T5247] _copy_to_user+0x24/0xa0 [ 712.653258][ T5247] simple_read_from_buffer+0xed/0x160 [ 712.653287][ T5247] proc_fail_nth_read+0x19e/0x210 [ 712.653317][ T5247] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 712.653346][ T5247] ? bpf_lsm_file_permission+0xd/0x20 [ 712.653376][ T5247] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 712.653405][ T5247] vfs_read+0x27d/0xc70 [ 712.653425][ T5247] ? ipv6_setsockopt+0xf0/0x170 [ 712.653460][ T5247] ? __cfi_vfs_read+0x10/0x10 [ 712.653479][ T5247] ? __kasan_check_write+0x18/0x20 [ 712.653512][ T5247] ? mutex_lock+0x92/0x1c0 [ 712.653532][ T5247] ? __cfi_mutex_lock+0x10/0x10 [ 712.653552][ T5247] ? __fget_files+0x2c5/0x340 [ 712.653578][ T5247] ksys_read+0x141/0x250 [ 712.653598][ T5247] ? __cfi_ksys_read+0x10/0x10 [ 712.653618][ T5247] ? __kasan_check_write+0x18/0x20 [ 712.653650][ T5247] ? __kasan_check_read+0x15/0x20 [ 712.653683][ T5247] __x64_sys_read+0x7f/0x90 [ 712.653704][ T5247] x64_sys_call+0x2638/0x2ee0 [ 712.653736][ T5247] do_syscall_64+0x58/0xf0 [ 712.653764][ T5247] ? clear_bhb_loop+0x50/0xa0 [ 712.653789][ T5247] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 712.653831][ T5247] RIP: 0033:0x7f10cbb8e0dc [ 712.653850][ T5247] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 712.653871][ T5247] RSP: 002b:00007f10cc9e9030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 712.653897][ T5247] RAX: ffffffffffffffda RBX: 00007f10cbde5fa0 RCX: 00007f10cbb8e0dc [ 712.653915][ T5247] RDX: 000000000000000f RSI: 00007f10cc9e90a0 RDI: 0000000000000006 [ 712.653930][ T5247] RBP: 00007f10cc9e9090 R08: 0000000000000000 R09: 0000000000000000 [ 712.653946][ T5247] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000001 [ 712.653961][ T5247] R13: 00007f10cbde6038 R14: 00007f10cbde5fa0 R15: 00007ffe5ef05078 [ 712.653981][ T5247] [ 713.031132][ T5270] net_ratelimit: 2 callbacks suppressed [ 713.031156][ T5270] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 713.776337][ T5314] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 714.036884][ T5338] FAULT_INJECTION: forcing a failure. [ 714.036884][ T5338] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 714.063683][ T5340] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 714.081998][ T5338] CPU: 0 UID: 0 PID: 5338 Comm: syz.4.17582 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 714.082035][ T5338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 714.082049][ T5338] Call Trace: [ 714.082056][ T5338] [ 714.082064][ T5338] __dump_stack+0x21/0x30 [ 714.082099][ T5338] dump_stack_lvl+0x10c/0x190 [ 714.082130][ T5338] ? __cfi_dump_stack_lvl+0x10/0x10 [ 714.082159][ T5338] ? check_stack_object+0x107/0x140 [ 714.082182][ T5338] dump_stack+0x19/0x20 [ 714.082210][ T5338] should_fail_ex+0x3d9/0x530 [ 714.082233][ T5338] should_fail+0xf/0x20 [ 714.082254][ T5338] should_fail_usercopy+0x1e/0x30 [ 714.082278][ T5338] _copy_from_user+0x22/0xb0 [ 714.082305][ T5338] __sys_connect+0x136/0x440 [ 714.082334][ T5338] ? __cfi___sys_connect+0x10/0x10 [ 714.082367][ T5338] ? sysvec_apic_timer_interrupt+0x50/0x90 [ 714.082393][ T5338] __x64_sys_connect+0x7e/0x90 [ 714.082422][ T5338] x64_sys_call+0x1c2f/0x2ee0 [ 714.082454][ T5338] do_syscall_64+0x58/0xf0 [ 714.082481][ T5338] ? clear_bhb_loop+0x50/0xa0 [ 714.082506][ T5338] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 714.082532][ T5338] RIP: 0033:0x7f10cbb8f6c9 [ 714.082549][ T5338] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 714.082568][ T5338] RSP: 002b:00007f10cc9e9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 714.082602][ T5338] RAX: ffffffffffffffda RBX: 00007f10cbde5fa0 RCX: 00007f10cbb8f6c9 [ 714.082621][ T5338] RDX: 0000000000000010 RSI: 0000200000000140 RDI: 0000000000000005 [ 714.082638][ T5338] RBP: 00007f10cc9e9090 R08: 0000000000000000 R09: 0000000000000000 [ 714.082653][ T5338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 714.082668][ T5338] R13: 00007f10cbde6038 R14: 00007f10cbde5fa0 R15: 00007ffe5ef05078 [ 714.082692][ T5338] [ 714.330900][ T5352] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 714.485613][ T5372] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 714.566453][ T5381] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 714.680822][ T5398] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 714.765508][ T5406] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 715.041782][ T5420] rust_binder: Write failure EFAULT in pid:116 [ 715.113408][ T5424] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 715.242200][ T5430] FAULT_INJECTION: forcing a failure. [ 715.242200][ T5430] name failslab, interval 1, probability 0, space 0, times 0 [ 715.271473][ T5430] CPU: 1 UID: 0 PID: 5430 Comm: syz.2.17626 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 715.271513][ T5430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 715.271529][ T5430] Call Trace: [ 715.271537][ T5430] [ 715.271547][ T5430] __dump_stack+0x21/0x30 [ 715.271583][ T5430] dump_stack_lvl+0x10c/0x190 [ 715.271615][ T5430] ? __cfi_dump_stack_lvl+0x10/0x10 [ 715.271646][ T5430] ? check_stack_object+0x82/0x140 [ 715.271668][ T5430] ? __virt_addr_valid+0x2a6/0x380 [ 715.271695][ T5430] dump_stack+0x19/0x20 [ 715.271725][ T5430] should_fail_ex+0x3d9/0x530 [ 715.271750][ T5430] should_failslab+0xac/0x100 [ 715.271776][ T5430] __kmalloc_cache_noprof+0x41/0x490 [ 715.271799][ T5430] ? memdup_user+0xb1/0x180 [ 715.271833][ T5430] ? __se_sys_mount+0x15f/0x480 [ 715.271855][ T5430] __se_sys_mount+0x15f/0x480 [ 715.271877][ T5430] ? ksys_write+0x1ef/0x250 [ 715.271899][ T5430] ? __x64_sys_mount+0xf0/0xf0 [ 715.271922][ T5430] __x64_sys_mount+0xc3/0xf0 [ 715.271944][ T5430] x64_sys_call+0x2021/0x2ee0 [ 715.271977][ T5430] do_syscall_64+0x58/0xf0 [ 715.272008][ T5430] ? clear_bhb_loop+0x50/0xa0 [ 715.272034][ T5430] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 715.272058][ T5430] RIP: 0033:0x7f022938f6c9 [ 715.272077][ T5430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 715.272098][ T5430] RSP: 002b:00007f022a270038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 715.272123][ T5430] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938f6c9 [ 715.272141][ T5430] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 715.272158][ T5430] RBP: 00007f022a270090 R08: 00002000000001c0 R09: 0000000000000000 [ 715.272175][ T5430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 715.272190][ T5430] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 715.272211][ T5430] [ 715.543031][ T5434] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 716.939425][ T5535] FAULT_INJECTION: forcing a failure. [ 716.939425][ T5535] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 716.970618][ T5535] CPU: 0 UID: 0 PID: 5535 Comm: syz.4.17677 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 716.970657][ T5535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 716.970672][ T5535] Call Trace: [ 716.970680][ T5535] [ 716.970690][ T5535] __dump_stack+0x21/0x30 [ 716.970725][ T5535] dump_stack_lvl+0x10c/0x190 [ 716.970770][ T5535] ? __cfi_dump_stack_lvl+0x10/0x10 [ 716.970803][ T5535] dump_stack+0x19/0x20 [ 716.970845][ T5535] should_fail_ex+0x3d9/0x530 [ 716.970870][ T5535] should_fail+0xf/0x20 [ 716.970890][ T5535] should_fail_usercopy+0x1e/0x30 [ 716.970914][ T5535] strncpy_from_user+0x28/0x270 [ 716.970955][ T5535] getname_flags+0x102/0x710 [ 716.970978][ T5535] ? __kasan_check_read+0x15/0x20 [ 716.971014][ T5535] __x64_sys_rmdir+0x3e/0x60 [ 716.971043][ T5535] x64_sys_call+0xaf7/0x2ee0 [ 716.971077][ T5535] do_syscall_64+0x58/0xf0 [ 716.971105][ T5535] ? clear_bhb_loop+0x50/0xa0 [ 716.971138][ T5535] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 716.971162][ T5535] RIP: 0033:0x7f10cbb8f6c9 [ 716.971180][ T5535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 716.971200][ T5535] RSP: 002b:00007f10cc9e9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 716.971226][ T5535] RAX: ffffffffffffffda RBX: 00007f10cbde5fa0 RCX: 00007f10cbb8f6c9 [ 716.971244][ T5535] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 716.971260][ T5535] RBP: 00007f10cc9e9090 R08: 0000000000000000 R09: 0000000000000000 [ 716.971275][ T5535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 716.971290][ T5535] R13: 00007f10cbde6038 R14: 00007f10cbde5fa0 R15: 00007ffe5ef05078 [ 716.971311][ T5535] [ 717.234876][ T5554] FAULT_INJECTION: forcing a failure. [ 717.234876][ T5554] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 717.248792][ T5554] CPU: 0 UID: 0 PID: 5554 Comm: syz.2.17685 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 717.248826][ T5554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 717.248841][ T5554] Call Trace: [ 717.248849][ T5554] [ 717.248858][ T5554] __dump_stack+0x21/0x30 [ 717.248893][ T5554] dump_stack_lvl+0x10c/0x190 [ 717.248922][ T5554] ? __cfi_dump_stack_lvl+0x10/0x10 [ 717.248954][ T5554] dump_stack+0x19/0x20 [ 717.248983][ T5554] should_fail_ex+0x3d9/0x530 [ 717.249007][ T5554] should_fail+0xf/0x20 [ 717.249027][ T5554] should_fail_usercopy+0x1e/0x30 [ 717.249052][ T5554] strncpy_from_user+0x28/0x270 [ 717.249076][ T5554] getname_flags+0x102/0x710 [ 717.249097][ T5554] ? __kasan_check_read+0x15/0x20 [ 717.249143][ T5554] __x64_sys_rmdir+0x3e/0x60 [ 717.249172][ T5554] x64_sys_call+0xaf7/0x2ee0 [ 717.249205][ T5554] do_syscall_64+0x58/0xf0 [ 717.249233][ T5554] ? clear_bhb_loop+0x50/0xa0 [ 717.249258][ T5554] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 717.249282][ T5554] RIP: 0033:0x7f022938f6c9 [ 717.249300][ T5554] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 717.249320][ T5554] RSP: 002b:00007f022a270038 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 717.249345][ T5554] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938f6c9 [ 717.249363][ T5554] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 717.249379][ T5554] RBP: 00007f022a270090 R08: 0000000000000000 R09: 0000000000000000 [ 717.249394][ T5554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 717.249409][ T5554] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 717.249430][ T5554] [ 717.500447][ T506] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 717.612759][ T5583] FAULT_INJECTION: forcing a failure. [ 717.612759][ T5583] name failslab, interval 1, probability 0, space 0, times 0 [ 717.625748][ T5583] CPU: 1 UID: 0 PID: 5583 Comm: syz.2.17699 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 717.625785][ T5583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 717.625801][ T5583] Call Trace: [ 717.625809][ T5583] [ 717.625819][ T5583] __dump_stack+0x21/0x30 [ 717.625855][ T5583] dump_stack_lvl+0x10c/0x190 [ 717.625886][ T5583] ? __cfi_dump_stack_lvl+0x10/0x10 [ 717.625918][ T5583] dump_stack+0x19/0x20 [ 717.625946][ T5583] should_fail_ex+0x3d9/0x530 [ 717.625970][ T5583] should_failslab+0xac/0x100 [ 717.625997][ T5583] kmem_cache_alloc_noprof+0x42/0x430 [ 717.626026][ T5583] ? security_inode_alloc+0x51/0x200 [ 717.626061][ T5583] ? __cfi_make_kgid+0x10/0x10 [ 717.626094][ T5583] security_inode_alloc+0x51/0x200 [ 717.626129][ T5583] inode_init_always_gfp+0x756/0x9e0 [ 717.626163][ T5583] ? __cfi_proc_alloc_inode+0x10/0x10 [ 717.626197][ T5583] alloc_inode+0xc5/0x270 [ 717.626223][ T5583] new_inode+0x25/0x1e0 [ 717.626250][ T5583] proc_pid_make_inode+0x25/0x140 [ 717.626274][ T5583] proc_ns_instantiate+0x56/0xf0 [ 717.626304][ T5583] proc_fill_cache+0x32a/0x420 [ 717.626327][ T5583] ? __cfi_filldir64+0x10/0x10 [ 717.626354][ T5583] ? __cfi_proc_ns_instantiate+0x10/0x10 [ 717.626389][ T5583] ? __cfi_proc_fill_cache+0x10/0x10 [ 717.626413][ T5583] ? filldir64+0x486/0x6a0 [ 717.626446][ T5583] proc_ns_dir_readdir+0x37c/0x450 [ 717.626476][ T5583] iterate_dir+0x203/0x5e0 [ 717.626502][ T5583] __se_sys_getdents64+0xe9/0x240 [ 717.626540][ T5583] ? fput+0x1a5/0x240 [ 717.626566][ T5583] ? __x64_sys_getdents64+0xa0/0xa0 [ 717.626591][ T5583] ? ksys_write+0x1ef/0x250 [ 717.626611][ T5583] ? __cfi_filldir64+0x10/0x10 [ 717.626637][ T5583] ? __cfi_ksys_write+0x10/0x10 [ 717.626658][ T5583] ? __kasan_check_read+0x15/0x20 [ 717.626691][ T5583] __x64_sys_getdents64+0x7f/0xa0 [ 717.626716][ T5583] x64_sys_call+0x27d0/0x2ee0 [ 717.626749][ T5583] do_syscall_64+0x58/0xf0 [ 717.626777][ T5583] ? clear_bhb_loop+0x50/0xa0 [ 717.626802][ T5583] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 717.626825][ T5583] RIP: 0033:0x7f022938f6c9 [ 717.626844][ T5583] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 717.626864][ T5583] RSP: 002b:00007f022a270038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 717.626889][ T5583] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938f6c9 [ 717.626906][ T5583] RDX: 0000000000001000 RSI: 00002000000046c0 RDI: 0000000000000005 [ 717.626921][ T5583] RBP: 00007f022a270090 R08: 0000000000000000 R09: 0000000000000000 [ 717.626936][ T5583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 717.626951][ T5583] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 717.626971][ T5583] [ 717.931194][ T506] usb 5-1: Using ep0 maxpacket: 32 [ 717.937578][ T506] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 717.948558][ T506] usb 5-1: config 0 interface 0 has no altsetting 0 [ 717.955286][ T506] usb 5-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 717.964404][ T506] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 717.973323][ T506] usb 5-1: config 0 descriptor?? [ 718.032264][ T5613] net_ratelimit: 7 callbacks suppressed [ 718.032287][ T5613] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 718.048035][ T5611] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 718.079226][ T5619] FAULT_INJECTION: forcing a failure. [ 718.079226][ T5619] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 718.095662][ T5619] CPU: 1 UID: 0 PID: 5619 Comm: syz.2.17717 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 718.095698][ T5619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 718.095715][ T5619] Call Trace: [ 718.095723][ T5619] [ 718.095733][ T5619] __dump_stack+0x21/0x30 [ 718.095772][ T5619] dump_stack_lvl+0x10c/0x190 [ 718.095803][ T5619] ? __cfi_dump_stack_lvl+0x10/0x10 [ 718.095835][ T5619] ? vfs_write+0x93e/0xf30 [ 718.095858][ T5619] dump_stack+0x19/0x20 [ 718.095886][ T5619] should_fail_ex+0x3d9/0x530 [ 718.095911][ T5619] should_fail+0xf/0x20 [ 718.095931][ T5619] should_fail_usercopy+0x1e/0x30 [ 718.095970][ T5619] _copy_from_user+0x22/0xb0 [ 718.095999][ T5619] do_sock_getsockopt+0x1d7/0x6d0 [ 718.096035][ T5619] ? __cfi_do_sock_getsockopt+0x10/0x10 [ 718.096069][ T5619] ? __fget_files+0x2c5/0x340 [ 718.096095][ T5619] __x64_sys_getsockopt+0x1d5/0x280 [ 718.096129][ T5619] x64_sys_call+0x10db/0x2ee0 [ 718.096161][ T5619] do_syscall_64+0x58/0xf0 [ 718.096190][ T5619] ? clear_bhb_loop+0x50/0xa0 [ 718.096231][ T5619] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 718.096255][ T5619] RIP: 0033:0x7f022938f6c9 [ 718.096274][ T5619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 718.096293][ T5619] RSP: 002b:00007f022a270038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 718.096314][ T5619] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938f6c9 [ 718.096330][ T5619] RDX: 0000000000000004 RSI: 0000000000000065 RDI: 0000000000000005 [ 718.096344][ T5619] RBP: 00007f022a270090 R08: 0000200000000240 R09: 0000000000000000 [ 718.096359][ T5619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 718.096372][ T5619] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 718.096391][ T5619] [ 718.300016][ T5636] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 718.340022][ T5641] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 718.490854][ T506] wacom 0003:056A:00DD.0007: item fetching failed at offset 5/6 [ 718.498919][ T506] wacom 0003:056A:00DD.0007: parse failed [ 718.504984][ T506] wacom 0003:056A:00DD.0007: probe with driver wacom failed with error -22 [ 718.718115][ T331] usb 5-1: USB disconnect, device number 11 [ 718.779655][ T9] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 718.970981][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 718.979402][ T9] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 718.988484][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 719.019207][ T9] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 719.060977][ T9] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 719.072735][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 719.089491][ T9] usb 3-1: Product: syz [ 719.099509][ T9] usb 3-1: Manufacturer: syz [ 719.109484][ T9] usb 3-1: SerialNumber: syz [ 719.148876][ T5702] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 719.334725][ T5708] FAULT_INJECTION: forcing a failure. [ 719.334725][ T5708] name failslab, interval 1, probability 0, space 0, times 0 [ 719.359375][ T5708] CPU: 1 UID: 0 PID: 5708 Comm: syz.1.17761 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 719.359414][ T5708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 719.359430][ T5708] Call Trace: [ 719.359438][ T5708] [ 719.359448][ T5708] __dump_stack+0x21/0x30 [ 719.359484][ T5708] dump_stack_lvl+0x10c/0x190 [ 719.359516][ T5708] ? __cfi_dump_stack_lvl+0x10/0x10 [ 719.359548][ T5708] ? check_stack_object+0x82/0x140 [ 719.359570][ T5708] ? __virt_addr_valid+0x2a6/0x380 [ 719.359597][ T5708] dump_stack+0x19/0x20 [ 719.359626][ T5708] should_fail_ex+0x3d9/0x530 [ 719.359651][ T5708] should_failslab+0xac/0x100 [ 719.359678][ T5708] __kmalloc_cache_noprof+0x41/0x490 [ 719.359701][ T5708] ? memdup_user+0xb1/0x180 [ 719.359735][ T5708] ? __se_sys_mount+0x15f/0x480 [ 719.359758][ T5708] __se_sys_mount+0x15f/0x480 [ 719.359780][ T5708] ? ksys_write+0x1ef/0x250 [ 719.359802][ T5708] ? __x64_sys_mount+0xf0/0xf0 [ 719.359825][ T5708] __x64_sys_mount+0xc3/0xf0 [ 719.359848][ T5708] x64_sys_call+0x2021/0x2ee0 [ 719.359881][ T5708] do_syscall_64+0x58/0xf0 [ 719.359911][ T5708] ? clear_bhb_loop+0x50/0xa0 [ 719.359937][ T5708] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 719.359961][ T5708] RIP: 0033:0x7fc05b78f6c9 [ 719.359981][ T5708] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 719.360002][ T5708] RSP: 002b:00007fc05c609038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 719.360028][ T5708] RAX: ffffffffffffffda RBX: 00007fc05b9e5fa0 RCX: 00007fc05b78f6c9 [ 719.360046][ T5708] RDX: 0000200000000100 RSI: 0000200000000040 RDI: 0000000000000000 [ 719.360063][ T5708] RBP: 00007fc05c609090 R08: 0000200000000200 R09: 0000000000000000 [ 719.360079][ T5708] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 719.360095][ T5708] R13: 00007fc05b9e6038 R14: 00007fc05b9e5fa0 R15: 00007ffcc89399f8 [ 719.360116][ T5708] [ 719.589626][ T5711] 9pnet_fd: Insufficient options for proto=fd [ 719.639411][ T36] audit: type=1400 audit(718.695:915): avc: denied { mounton } for pid=5710 comm="syz.1.17762" path="/153/file0" dev="tmpfs" ino=993 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 719.668014][ T5719] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 719.777606][ T9] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 719.797026][ T9] usb 3-1: 2:1 : format type 0 is detected, processed as PCM [ 719.826476][ T9] usb 3-1: 2:1 : sample bitwidth 74 in over sample bytes 3 [ 719.839129][ T9] usb 3-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 719.861510][ T9] usb 3-1: USB disconnect, device number 27 [ 719.885681][ T5347] udevd[5347]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 720.016484][ T5752] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 720.137851][ T5766] FAULT_INJECTION: forcing a failure. [ 720.137851][ T5766] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 720.151473][ T5769] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:81 [ 720.159172][ T5766] CPU: 0 UID: 0 PID: 5766 Comm: syz.1.17787 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 720.159214][ T5766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 720.159230][ T5766] Call Trace: [ 720.159238][ T5766] [ 720.159247][ T5766] __dump_stack+0x21/0x30 [ 720.159284][ T5766] dump_stack_lvl+0x10c/0x190 [ 720.159315][ T5766] ? __cfi_dump_stack_lvl+0x10/0x10 [ 720.159385][ T5766] ? check_stack_object+0x12c/0x140 [ 720.159410][ T5766] dump_stack+0x19/0x20 [ 720.159440][ T5766] should_fail_ex+0x3d9/0x530 [ 720.159465][ T5766] should_fail+0xf/0x20 [ 720.159487][ T5766] should_fail_usercopy+0x1e/0x30 [ 720.159513][ T5766] _copy_to_user+0x24/0xa0 [ 720.159543][ T5766] simple_read_from_buffer+0xed/0x160 [ 720.159574][ T5766] proc_fail_nth_read+0x19e/0x210 [ 720.159605][ T5766] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 720.159637][ T5766] ? bpf_lsm_file_permission+0xd/0x20 [ 720.159670][ T5766] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 720.159702][ T5766] vfs_read+0x27d/0xc70 [ 720.159723][ T5766] ? __cfi_vfs_read+0x10/0x10 [ 720.159743][ T5766] ? __kasan_check_write+0x18/0x20 [ 720.159777][ T5766] ? mutex_lock+0x92/0x1c0 [ 720.159811][ T5766] ? __cfi_mutex_lock+0x10/0x10 [ 720.159832][ T5766] ? __fget_files+0x2c5/0x340 [ 720.159859][ T5766] ksys_read+0x141/0x250 [ 720.159880][ T5766] ? __cfi_ksys_read+0x10/0x10 [ 720.159903][ T5766] ? __kasan_check_read+0x15/0x20 [ 720.159939][ T5766] __x64_sys_read+0x7f/0x90 [ 720.159960][ T5766] x64_sys_call+0x2638/0x2ee0 [ 720.159995][ T5766] do_syscall_64+0x58/0xf0 [ 720.160025][ T5766] ? clear_bhb_loop+0x50/0xa0 [ 720.160050][ T5766] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 720.160073][ T5766] RIP: 0033:0x7fc05b78e0dc [ 720.160093][ T5766] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 720.160114][ T5766] RSP: 002b:00007fc05c609030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 720.160140][ T5766] RAX: ffffffffffffffda RBX: 00007fc05b9e5fa0 RCX: 00007fc05b78e0dc [ 720.160158][ T5766] RDX: 000000000000000f RSI: 00007fc05c6090a0 RDI: 0000000000000006 [ 720.160174][ T5766] RBP: 00007fc05c609090 R08: 0000000000000000 R09: 0000000000000000 [ 720.160190][ T5766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 720.160214][ T5766] R13: 00007fc05b9e6038 R14: 00007fc05b9e5fa0 R15: 00007ffcc89399f8 [ 720.160235][ T5766] [ 720.418063][ T5771] FAULT_INJECTION: forcing a failure. [ 720.418063][ T5771] name failslab, interval 1, probability 0, space 0, times 0 [ 720.430901][ T5771] CPU: 1 UID: 0 PID: 5771 Comm: syz.4.17789 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 720.430938][ T5771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 720.430953][ T5771] Call Trace: [ 720.430962][ T5771] [ 720.430972][ T5771] __dump_stack+0x21/0x30 [ 720.431008][ T5771] dump_stack_lvl+0x10c/0x190 [ 720.431048][ T5771] ? __cfi_dump_stack_lvl+0x10/0x10 [ 720.431079][ T5771] ? kasan_save_track+0x4f/0x80 [ 720.431104][ T5771] ? kasan_save_track+0x3e/0x80 [ 720.431128][ T5771] ? kasan_save_alloc_info+0x40/0x50 [ 720.431160][ T5771] ? kmem_cache_alloc_noprof+0x1cb/0x430 [ 720.431184][ T5771] dump_stack+0x19/0x20 [ 720.431213][ T5771] should_fail_ex+0x3d9/0x530 [ 720.431238][ T5771] should_failslab+0xac/0x100 [ 720.431264][ T5771] kmem_cache_alloc_noprof+0x42/0x430 [ 720.431286][ T5771] ? mas_alloc_nodes+0x254/0x9e0 [ 720.431313][ T5771] mas_alloc_nodes+0x254/0x9e0 [ 720.431339][ T5771] mas_preallocate+0x762/0xc60 [ 720.431363][ T5771] ? kasan_save_alloc_info+0x40/0x50 [ 720.431396][ T5771] ? __cfi_mas_preallocate+0x10/0x10 [ 720.431420][ T5771] ? __kasan_check_read+0x15/0x20 [ 720.431455][ T5771] ? anon_vma_name+0x51/0xa0 [ 720.431488][ T5771] ? vm_area_dup+0x41c/0x570 [ 720.431514][ T5771] __split_vma+0x412/0xa80 [ 720.431539][ T5771] ? vms_gather_munmap_vmas+0xdd0/0xdd0 [ 720.431566][ T5771] vms_gather_munmap_vmas+0x273/0xdd0 [ 720.431595][ T5771] mmap_region+0x598/0x1bc0 [ 720.431618][ T5771] ? __cfi_mmap_region+0x10/0x10 [ 720.431644][ T5771] ? __kasan_check_read+0x15/0x20 [ 720.431678][ T5771] ? arch_get_unmapped_area_topdown+0x232/0x8d0 [ 720.431707][ T5771] ? file_mmap_ok+0x147/0x1a0 [ 720.431729][ T5771] do_mmap+0xb6d/0x13c0 [ 720.431751][ T5771] ? __cfi_do_mmap+0x10/0x10 [ 720.431771][ T5771] ? down_write_killable+0xe9/0x2d0 [ 720.431797][ T5771] ? __cfi_down_write_killable+0x10/0x10 [ 720.431824][ T5771] vm_mmap_pgoff+0x38f/0x4e0 [ 720.431847][ T5771] ? __cfi_vm_mmap_pgoff+0x10/0x10 [ 720.431869][ T5771] ? __fget_files+0x2c5/0x340 [ 720.431895][ T5771] ksys_mmap_pgoff+0x166/0x1e0 [ 720.431918][ T5771] __x64_sys_mmap+0x121/0x140 [ 720.431953][ T5771] x64_sys_call+0x13bf/0x2ee0 [ 720.431987][ T5771] do_syscall_64+0x58/0xf0 [ 720.432024][ T5771] ? clear_bhb_loop+0x50/0xa0 [ 720.432050][ T5771] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 720.432075][ T5771] RIP: 0033:0x7f10cbb8f6c9 [ 720.432095][ T5771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 720.432116][ T5771] RSP: 002b:00007f10cc9e9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 720.432142][ T5771] RAX: ffffffffffffffda RBX: 00007f10cbde5fa0 RCX: 00007f10cbb8f6c9 [ 720.432161][ T5771] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000200000018000 [ 720.432177][ T5771] RBP: 00007f10cc9e9090 R08: 0000000000000005 R09: 0000000085b83000 [ 720.432194][ T5771] R10: 0000000000000013 R11: 0000000000000246 R12: 0000000000000001 [ 720.432209][ T5771] R13: 00007f10cbde6038 R14: 00007f10cbde5fa0 R15: 00007ffe5ef05078 [ 720.432230][ T5771] [ 720.572224][ T5777] SELinux: security_context_str_to_sid (sytem_uÝGй) failed with errno=-22 [ 720.624483][ T5781] FAULT_INJECTION: forcing a failure. [ 720.624483][ T5781] name failslab, interval 1, probability 0, space 0, times 0 [ 720.768679][ T5781] CPU: 0 UID: 0 PID: 5781 Comm: syz.2.17794 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 720.768723][ T5781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 720.768737][ T5781] Call Trace: [ 720.768745][ T5781] [ 720.768754][ T5781] __dump_stack+0x21/0x30 [ 720.768790][ T5781] dump_stack_lvl+0x10c/0x190 [ 720.768829][ T5781] ? __cfi_dump_stack_lvl+0x10/0x10 [ 720.768861][ T5781] dump_stack+0x19/0x20 [ 720.768889][ T5781] should_fail_ex+0x3d9/0x530 [ 720.768913][ T5781] should_failslab+0xac/0x100 [ 720.768939][ T5781] kmem_cache_alloc_lru_noprof+0x44/0x430 [ 720.768961][ T5781] ? sock_alloc_inode+0x48/0x150 [ 720.768986][ T5781] ? __kasan_check_write+0x18/0x20 [ 720.769020][ T5781] sock_alloc_inode+0x48/0x150 [ 720.769044][ T5781] ? __cfi_sock_alloc_inode+0x10/0x10 [ 720.769068][ T5781] alloc_inode+0x7a/0x270 [ 720.769094][ T5781] ? bpf_lsm_socket_create+0xd/0x20 [ 720.769121][ T5781] new_inode_pseudo+0x19/0x40 [ 720.769147][ T5781] __sock_create+0x130/0x810 [ 720.769175][ T5781] __sys_socket+0xe2/0x1c0 [ 720.769202][ T5781] __x64_sys_socket+0x7e/0x90 [ 720.769230][ T5781] x64_sys_call+0x2608/0x2ee0 [ 720.769262][ T5781] do_syscall_64+0x58/0xf0 [ 720.769291][ T5781] ? clear_bhb_loop+0x50/0xa0 [ 720.769317][ T5781] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 720.769341][ T5781] RIP: 0033:0x7f022938f6c9 [ 720.769360][ T5781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 720.769381][ T5781] RSP: 002b:00007f022a270038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 720.769406][ T5781] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938f6c9 [ 720.769430][ T5781] RDX: 0000000000000000 RSI: 000000000000000a RDI: 0000000000000027 [ 720.769446][ T5781] RBP: 00007f022a270090 R08: 0000000000000000 R09: 0000000000000000 [ 720.769461][ T5781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 720.769476][ T5781] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 720.769496][ T5781] [ 720.769611][ T5781] socket: no more sockets [ 720.847410][ T5805] rust_binder: Write failure EFAULT in pid:1170 [ 721.000568][ T5817] rust_binder: BC_CLEAR_FREEZE_NOTIFICATION invalid ref 1 [ 721.028591][ T5817] rust_binder: Write failure EINVAL in pid:377 [ 721.049930][ T5822] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 721.143272][ T5836] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 721.189372][ T5843] audit: audit_lost=3 audit_rate_limit=0 audit_backlog_limit=64 [ 721.203675][ T5843] audit: out of memory in audit_log_start [ 721.296841][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 721.325198][ T9] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on syz0 [ 721.408350][ T36] audit: type=1400 audit(720.496:916): avc: denied { accept } for pid=5863 comm="syz.1.17832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 721.487354][ T5869] netlink: 'syz.2.17834': attribute type 21 has an invalid length. [ 721.505214][ T5869] netlink: 388 bytes leftover after parsing attributes in process `syz.2.17834'. [ 721.515102][ T5869] FAULT_INJECTION: forcing a failure. [ 721.515102][ T5869] name failslab, interval 1, probability 0, space 0, times 0 [ 721.528340][ T5869] CPU: 0 UID: 0 PID: 5869 Comm: syz.2.17834 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 721.528374][ T5869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 721.528390][ T5869] Call Trace: [ 721.528398][ T5869] [ 721.528406][ T5869] __dump_stack+0x21/0x30 [ 721.528441][ T5869] dump_stack_lvl+0x10c/0x190 [ 721.528472][ T5869] ? __cfi_dump_stack_lvl+0x10/0x10 [ 721.528507][ T5869] dump_stack+0x19/0x20 [ 721.528537][ T5869] should_fail_ex+0x3d9/0x530 [ 721.528561][ T5869] should_failslab+0xac/0x100 [ 721.528588][ T5869] kmem_cache_alloc_node_noprof+0x45/0x440 [ 721.528613][ T5869] ? __alloc_skb+0x10c/0x370 [ 721.528642][ T5869] __alloc_skb+0x10c/0x370 [ 721.528682][ T5869] ? __kasan_check_read+0x15/0x20 [ 721.528717][ T5869] netlink_ack+0x155/0xa50 [ 721.528748][ T5869] ? avc_has_perm_noaudit+0x286/0x360 [ 721.528781][ T5869] ? avc_has_perm+0x144/0x220 [ 721.528812][ T5869] netlink_rcv_skb+0x2b2/0x4a0 [ 721.528841][ T5869] ? __cfi_rtnetlink_rcv_msg+0x10/0x10 [ 721.528867][ T5869] ? __cfi_netlink_rcv_skb+0x10/0x10 [ 721.528900][ T5869] ? netlink_autobind+0x1c0/0x1c0 [ 721.528934][ T5869] ? is_vmalloc_addr+0x11/0x40 [ 721.528961][ T5869] rtnetlink_rcv+0x20/0x30 [ 721.528986][ T5869] netlink_unicast+0x8c0/0xa60 [ 721.529019][ T5869] netlink_sendmsg+0x7f0/0xaf0 [ 721.529052][ T5869] ? __cfi_netlink_sendmsg+0x10/0x10 [ 721.529086][ T5869] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 721.529114][ T5869] ? security_socket_sendmsg+0x33/0xd0 [ 721.529135][ T5869] ? __cfi_netlink_sendmsg+0x10/0x10 [ 721.529167][ T5869] ____sys_sendmsg+0xa15/0xa70 [ 721.529201][ T5869] ? __sys_sendmsg_sock+0x50/0x50 [ 721.529236][ T5869] ? import_iovec+0x81/0xb0 [ 721.529265][ T5869] ___sys_sendmsg+0x220/0x2a0 [ 721.529296][ T5869] ? __sys_sendmsg+0x280/0x280 [ 721.529330][ T5869] ? proc_fail_nth_write+0x17e/0x210 [ 721.529362][ T5869] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 721.529401][ T5869] __x64_sys_sendmsg+0x1eb/0x2c0 [ 721.529435][ T5869] ? fput+0x1a5/0x240 [ 721.529462][ T5869] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 721.529495][ T5869] ? ksys_write+0x1ef/0x250 [ 721.529518][ T5869] ? __kasan_check_read+0x15/0x20 [ 721.529553][ T5869] x64_sys_call+0x2a4c/0x2ee0 [ 721.529589][ T5869] do_syscall_64+0x58/0xf0 [ 721.529620][ T5869] ? clear_bhb_loop+0x50/0xa0 [ 721.529645][ T5869] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 721.529680][ T5869] RIP: 0033:0x7f022938f6c9 [ 721.529701][ T5869] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 721.529722][ T5869] RSP: 002b:00007f022a270038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 721.529746][ T5869] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938f6c9 [ 721.529764][ T5869] RDX: 0000000020010000 RSI: 0000200000000000 RDI: 0000000000000005 [ 721.529779][ T5869] RBP: 00007f022a270090 R08: 0000000000000000 R09: 0000000000000000 [ 721.529794][ T5869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 721.529808][ T5869] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 721.529829][ T5869] [ 721.898125][ T9] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 722.049441][ T9] usb 2-1: not running at top speed; connect to a high speed hub [ 722.057908][ T9] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 722.066662][ T9] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 722.076822][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 722.087265][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 722.096397][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 722.104444][ T9] usb 2-1: Product: 鸡ﳶ蟸ވ㛙᭤㋎庰⸇ì–辆î¨ë‘£ë´â²æ©çˆ‰åœá®œî¿¿ã®Šï §ã¹„á´à¥šã˜´áª‚ć硨ｬ殔㱣㙨쥵뽹ᤃ젽ᄒ䗴ê‡ïŽ’æ³°ç—£è«ï¼ç°¶Ù„簽ኻ埼詧輾⚂՗녀噭넡鑇ä¿á†íˆ²ï…’ã–œïá“꺕ê‘ಖ劂ˋ鬾㔑蟞ක㈜⮤ã‡ê¡·î£Ê‰åº›ížˆé´ì“žè’‡à´ç¤çª“꤭馆▯î‚ᥳῳꉫ毚쥣龰若縬☰逺쭴㖄ݺ䡫뤓张笉 [ 722.138556][ T9] usb 2-1: Manufacturer: 鮟鮧例媪âŸí›»Î…뙓䩦﫲긌觺塚ç»Ðˆìš´æ®‹ë¬˜à©»å´·ëº©å’‰ë®™í•€ç–í¯çµ¼íž©ë‘“ۮ鳤㽯鞚럼왘澑椮อﭹ炦＋㫴⌦ဓ챥츮㢥쿼ã©ç–…ï¯é«™ã’퇒焗栗勨㤊蒚宽ë‚䷔蚖ཛ噶䄊翱퉋钿⋻埽뛛꛻꣄Ꙫ䀵郒ê¹æ£¨ï¥·ë¯¬ã‡«ãŠ·é¼€á¹—㙔 [ 722.168586][ T9] usb 2-1: SerialNumber: 嶗ꛙï¦è–㭻야î«ë½…璶쿒辫谊僩ã½ê¢ášì¹“ã¥èšŸã’›éµ¤å¤šé«§ä°—ﰵᶒí¡ç«¥éŠ®ç©£î§å²­é«‡í€±èµ‡áƒ†é¬Ÿè¿é…é…俵勀䗥æ£ï™§æ©ƒâ¼é…鲴툫ž [ 722.181036][ T506] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 722.347888][ T506] usb 5-1: Using ep0 maxpacket: 32 [ 722.357310][ T506] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 722.367833][ T506] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 722.386633][ T506] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 722.401297][ T9] usb 2-1: 0:2 : does not exist [ 722.406263][ T506] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 722.409767][ T9] usb 2-1: USB disconnect, device number 27 [ 722.427803][ T506] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 722.448189][ T506] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 722.463394][ T5347] udevd[5347]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 722.494233][ T506] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 722.503381][ T506] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.515585][ T506] usb 5-1: config 0 descriptor?? [ 722.732898][ T506] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 12 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 722.745223][ T506] usb 5-1: USB disconnect, device number 12 [ 722.755368][ T506] usblp0: removed [ 723.217427][ T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 723.386932][ T5962] FAULT_INJECTION: forcing a failure. [ 723.386932][ T5962] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 723.406049][ T5962] CPU: 0 UID: 0 PID: 5962 Comm: syz.2.17877 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 723.406089][ T5962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 723.406105][ T5962] Call Trace: [ 723.406113][ T5962] [ 723.406123][ T5962] __dump_stack+0x21/0x30 [ 723.406160][ T5962] dump_stack_lvl+0x10c/0x190 [ 723.406190][ T5962] ? __cfi_dump_stack_lvl+0x10/0x10 [ 723.406221][ T5962] ? __kasan_check_write+0x18/0x20 [ 723.406255][ T5962] ? kvm_arch_vcpu_load+0x650/0x8c0 [ 723.406290][ T5962] dump_stack+0x19/0x20 [ 723.406319][ T5962] should_fail_ex+0x3d9/0x530 [ 723.406343][ T5962] should_fail+0xf/0x20 [ 723.406364][ T5962] should_fail_usercopy+0x1e/0x30 [ 723.406389][ T5962] _copy_from_user+0x22/0xb0 [ 723.406418][ T5962] kvm_arch_vcpu_ioctl+0x3d8/0x2e50 [ 723.406440][ T5962] ? avc_has_perm+0x144/0x220 [ 723.406471][ T5962] ? __cfi_kvm_arch_vcpu_ioctl+0x10/0x10 [ 723.406493][ T5962] ? kasan_save_alloc_info+0x40/0x50 [ 723.406526][ T5962] ? selinux_file_open+0x457/0x610 [ 723.406555][ T5962] ? __cfi_selinux_file_open+0x10/0x10 [ 723.406588][ T5962] ? is_bpf_text_address+0x17b/0x1a0 [ 723.406615][ T5962] ? kernel_text_address+0xa9/0xe0 [ 723.406644][ T5962] ? __kernel_text_address+0x11/0x40 [ 723.406674][ T5962] ? do_vfs_ioctl+0xeda/0x1e30 [ 723.406698][ T5962] ? arch_stack_walk+0x10b/0x170 [ 723.406720][ T5962] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 723.406747][ T5962] ? _parse_integer_limit+0x195/0x1e0 [ 723.406782][ T5962] ? _parse_integer+0x2e/0x40 [ 723.406822][ T5962] ? kstrtoull+0x13b/0x1e0 [ 723.406843][ T5962] ? kstrtouint+0x78/0xf0 [ 723.406863][ T5962] ? ioctl_has_perm+0x1aa/0x4d0 [ 723.406890][ T5962] ? __asan_memcpy+0x5a/0x80 [ 723.406911][ T5962] ? ioctl_has_perm+0x3e0/0x4d0 [ 723.406938][ T5962] ? has_cap_mac_admin+0xd0/0xd0 [ 723.406965][ T5962] ? __kasan_check_write+0x18/0x20 [ 723.406998][ T5962] ? mutex_lock_killable+0x92/0x1c0 [ 723.407022][ T5962] ? __cfi_mutex_lock_killable+0x10/0x10 [ 723.407045][ T5962] ? proc_fail_nth_write+0x17e/0x210 [ 723.407075][ T5962] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 723.407106][ T5962] kvm_vcpu_ioctl+0x77c/0xee0 [ 723.407128][ T5962] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 723.407149][ T5962] ? __cfi_vfs_write+0x10/0x10 [ 723.407170][ T5962] ? __kasan_check_write+0x18/0x20 [ 723.407203][ T5962] ? mutex_unlock+0x8b/0x240 [ 723.407224][ T5962] ? __cfi_mutex_unlock+0x10/0x10 [ 723.407244][ T5962] ? __fget_files+0x2c5/0x340 [ 723.407271][ T5962] ? __fget_files+0x2c5/0x340 [ 723.407299][ T5962] ? bpf_lsm_file_ioctl+0xd/0x20 [ 723.407331][ T5962] ? security_file_ioctl+0x34/0xd0 [ 723.407357][ T5962] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 723.407377][ T5962] __se_sys_ioctl+0x135/0x1b0 [ 723.407402][ T5962] __x64_sys_ioctl+0x7f/0xa0 [ 723.407427][ T5962] x64_sys_call+0x1878/0x2ee0 [ 723.407460][ T5962] do_syscall_64+0x58/0xf0 [ 723.407489][ T5962] ? clear_bhb_loop+0x50/0xa0 [ 723.407515][ T5962] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 723.407539][ T5962] RIP: 0033:0x7f022938f6c9 [ 723.407559][ T5962] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 723.407579][ T5962] RSP: 002b:00007f022a270038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 723.407605][ T5962] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938f6c9 [ 723.407623][ T5962] RDX: 00002000000001c0 RSI: 000000004008ae89 RDI: 0000000000000007 [ 723.407639][ T5962] RBP: 00007f022a270090 R08: 0000000000000000 R09: 0000000000000000 [ 723.407655][ T5962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 723.407670][ T5962] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 723.407690][ T5962] [ 723.769417][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 723.775682][ T9] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 723.784101][ T9] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 723.792745][ T9] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 723.801768][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 723.811462][ T9] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 723.821169][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 723.834176][ T9] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 723.843362][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.852188][ T9] usb 5-1: config 0 descriptor?? [ 724.059214][ T9] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 13 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 724.412946][ T36] audit: type=1400 audit(723.517:917): avc: denied { read write } for pid=5892 comm="syz.4.17846" name="lp0" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 724.441737][ T460] usb 5-1: USB disconnect, device number 13 [ 724.449743][ T36] audit: type=1400 audit(723.517:918): avc: denied { open } for pid=5892 comm="syz.4.17846" path="/dev/usb/lp0" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 724.643588][ T5892] usblp0: removed [ 725.217962][ T6027] netlink: 32 bytes leftover after parsing attributes in process `syz.4.17909'. [ 726.466619][ T6074] FAULT_INJECTION: forcing a failure. [ 726.466619][ T6074] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 726.492774][ T6074] CPU: 0 UID: 0 PID: 6074 Comm: syz.4.17931 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 726.492810][ T6074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 726.492825][ T6074] Call Trace: [ 726.492833][ T6074] [ 726.492843][ T6074] __dump_stack+0x21/0x30 [ 726.492879][ T6074] dump_stack_lvl+0x10c/0x190 [ 726.492917][ T6074] ? __cfi_dump_stack_lvl+0x10/0x10 [ 726.492947][ T6074] ? kernel_text_address+0xa9/0xe0 [ 726.492977][ T6074] ? check_stack_object+0x12c/0x140 [ 726.492999][ T6074] dump_stack+0x19/0x20 [ 726.493028][ T6074] should_fail_ex+0x3d9/0x530 [ 726.493052][ T6074] should_fail+0xf/0x20 [ 726.493073][ T6074] should_fail_usercopy+0x1e/0x30 [ 726.493098][ T6074] _copy_from_user+0x22/0xb0 [ 726.493127][ T6074] copy_from_sockptr+0x59/0x70 [ 726.493161][ T6074] sk_setsockopt+0x19d8/0x2970 [ 726.493192][ T6074] ? __cfi_sk_setsockopt+0x10/0x10 [ 726.493221][ T6074] ? avc_has_perm_noaudit+0x286/0x360 [ 726.493264][ T6074] ? avc_has_perm+0x144/0x220 [ 726.493295][ T6074] ? __cfi_avc_has_perm+0x10/0x10 [ 726.493328][ T6074] udp_lib_setsockopt+0xf5/0x960 [ 726.493361][ T6074] ? __cfi_udp_lib_setsockopt+0x10/0x10 [ 726.493395][ T6074] udpv6_setsockopt+0x7f/0xc0 [ 726.493417][ T6074] ? __cfi_udp_v6_push_pending_frames+0x10/0x10 [ 726.493440][ T6074] sock_common_setsockopt+0xb5/0xd0 [ 726.493466][ T6074] ? __cfi_sock_common_setsockopt+0x10/0x10 [ 726.493500][ T6074] do_sock_setsockopt+0x26d/0x400 [ 726.493533][ T6074] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 726.493569][ T6074] __x64_sys_setsockopt+0x1b8/0x250 [ 726.493602][ T6074] x64_sys_call+0x2adc/0x2ee0 [ 726.493635][ T6074] do_syscall_64+0x58/0xf0 [ 726.493663][ T6074] ? clear_bhb_loop+0x50/0xa0 [ 726.493688][ T6074] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 726.493718][ T6074] RIP: 0033:0x7f10cbb8f6c9 [ 726.493738][ T6074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 726.493760][ T6074] RSP: 002b:00007f10cc9e9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 726.493787][ T6074] RAX: ffffffffffffffda RBX: 00007f10cbde5fa0 RCX: 00007f10cbb8f6c9 [ 726.493805][ T6074] RDX: 0000000000000034 RSI: 0000000000000001 RDI: 0000000000000005 [ 726.493820][ T6074] RBP: 00007f10cc9e9090 R08: 0000000000000004 R09: 0000000000000000 [ 726.493836][ T6074] R10: 0000200000f59ffc R11: 0000000000000246 R12: 0000000000000001 [ 726.493852][ T6074] R13: 00007f10cbde6038 R14: 00007f10cbde5fa0 R15: 00007ffe5ef05078 [ 726.493873][ T6074] [ 726.894499][ T6070] bridge0: port 1(bridge_slave_0) entered blocking state [ 726.912424][ T6070] bridge0: port 1(bridge_slave_0) entered disabled state [ 726.933689][ T6070] bridge_slave_0: entered allmulticast mode [ 726.948488][ T6070] bridge_slave_0: entered promiscuous mode [ 726.965417][ T6070] bridge0: port 2(bridge_slave_1) entered blocking state [ 726.985565][ T6070] bridge0: port 2(bridge_slave_1) entered disabled state [ 726.992709][ T6070] bridge_slave_1: entered allmulticast mode [ 727.012031][ T6070] bridge_slave_1: entered promiscuous mode [ 727.164080][ T6070] bridge0: port 2(bridge_slave_1) entered blocking state [ 727.171305][ T6070] bridge0: port 2(bridge_slave_1) entered forwarding state [ 727.178643][ T6070] bridge0: port 1(bridge_slave_0) entered blocking state [ 727.185713][ T6070] bridge0: port 1(bridge_slave_0) entered forwarding state [ 727.214292][ T3952] bridge0: port 1(bridge_slave_0) entered disabled state [ 727.221864][ T3952] bridge0: port 2(bridge_slave_1) entered disabled state [ 727.258352][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 727.265458][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 727.295728][ T3952] bridge0: port 2(bridge_slave_1) entered blocking state [ 727.302809][ T3952] bridge0: port 2(bridge_slave_1) entered forwarding state [ 727.377788][ T6070] veth0_vlan: entered promiscuous mode [ 727.406091][ T6070] veth1_macvtap: entered promiscuous mode [ 727.512907][ T6119] FAULT_INJECTION: forcing a failure. [ 727.512907][ T6119] name failslab, interval 1, probability 0, space 0, times 0 [ 727.545910][ T6119] CPU: 1 UID: 0 PID: 6119 Comm: syz.0.17948 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 727.545956][ T6119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 727.545971][ T6119] Call Trace: [ 727.545979][ T6119] [ 727.545989][ T6119] __dump_stack+0x21/0x30 [ 727.546025][ T6119] dump_stack_lvl+0x10c/0x190 [ 727.546056][ T6119] ? __cfi_dump_stack_lvl+0x10/0x10 [ 727.546089][ T6119] dump_stack+0x19/0x20 [ 727.546118][ T6119] should_fail_ex+0x3d9/0x530 [ 727.546142][ T6119] should_failslab+0xac/0x100 [ 727.546169][ T6119] __kmalloc_node_noprof+0x6c/0x520 [ 727.546192][ T6119] ? __kvmalloc_node_noprof+0x11d/0x300 [ 727.546226][ T6119] ? irqentry_exit+0x4a/0x60 [ 727.546251][ T6119] __kvmalloc_node_noprof+0x11d/0x300 [ 727.546286][ T6119] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 727.546323][ T6119] xt_alloc_table_info+0x63/0x150 [ 727.546354][ T6119] ? do_ipt_set_ctl+0x588/0x8a0 [ 727.546398][ T6119] do_ipt_set_ctl+0x67b/0x8a0 [ 727.546433][ T6119] ? sockopt_release_sock+0x5c/0x70 [ 727.546464][ T6119] ? do_ip_setsockopt+0x1bb2/0x29e0 [ 727.546498][ T6119] ? __cfi_do_ipt_set_ctl+0x10/0x10 [ 727.546534][ T6119] ? __cfi_mutex_unlock+0x10/0x10 [ 727.546556][ T6119] ? selinux_socket_setsockopt+0x2ea/0x390 [ 727.546594][ T6119] nf_setsockopt+0x290/0x2b0 [ 727.546619][ T6119] ip_setsockopt+0xf6/0x100 [ 727.546653][ T6119] raw_setsockopt+0xf4/0x1a0 [ 727.546679][ T6119] sock_common_setsockopt+0xb5/0xd0 [ 727.546705][ T6119] ? __cfi_sock_common_setsockopt+0x10/0x10 [ 727.546731][ T6119] do_sock_setsockopt+0x26d/0x400 [ 727.546764][ T6119] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 727.546800][ T6119] __x64_sys_setsockopt+0x1b8/0x250 [ 727.546834][ T6119] x64_sys_call+0x2adc/0x2ee0 [ 727.546868][ T6119] do_syscall_64+0x58/0xf0 [ 727.546897][ T6119] ? clear_bhb_loop+0x50/0xa0 [ 727.546923][ T6119] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 727.546948][ T6119] RIP: 0033:0x7f3c9858f6c9 [ 727.546967][ T6119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 727.546988][ T6119] RSP: 002b:00007f3c9943a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 727.547014][ T6119] RAX: ffffffffffffffda RBX: 00007f3c987e5fa0 RCX: 00007f3c9858f6c9 [ 727.547032][ T6119] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000007 [ 727.547048][ T6119] RBP: 00007f3c9943a090 R08: 0000000000000060 R09: 0000000000000000 [ 727.547064][ T6119] R10: 0000200000000080 R11: 0000000000000246 R12: 0000000000000001 [ 727.547080][ T6119] R13: 00007f3c987e6038 R14: 00007f3c987e5fa0 R15: 00007ffdc3c621b8 [ 727.547100][ T6119] [ 728.038975][ T36] audit: type=1404 audit(726.999:919): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 728.053436][ T36] audit: type=1404 audit(726.999:920): enforcing=0 old_enforcing=1 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 728.067906][ T36] audit: type=1400 audit(727.009:921): avc: denied { create } for pid=6120 comm="syz.1.17947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 728.078614][ T6132] net_ratelimit: 3 callbacks suppressed [ 728.078637][ T6132] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 728.086994][ T36] audit: type=1400 audit(727.009:922): avc: denied { connect } for pid=6120 comm="syz.1.17947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 728.120719][ T36] audit: type=1400 audit(727.009:923): avc: denied { setopt } for pid=6120 comm="syz.1.17947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 728.140741][ T36] audit: type=1400 audit(727.009:924): avc: denied { write } for pid=6120 comm="syz.1.17947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 728.160282][ T36] audit: type=1400 audit(727.039:925): avc: denied { read write } for pid=4176 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 728.195869][ T36] audit: type=1400 audit(727.039:926): avc: denied { open } for pid=4176 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 728.220405][ T36] audit: type=1400 audit(727.039:927): avc: denied { ioctl } for pid=4176 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 728.254909][ T36] audit: type=1400 audit(727.079:928): avc: denied { execute } for pid=6123 comm="syz.1.17951" path="/198/cpuacct.usage_percpu" dev="tmpfs" ino=1279 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 728.474116][ T6173] FAULT_INJECTION: forcing a failure. [ 728.474116][ T6173] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 728.506271][ T6173] CPU: 0 UID: 0 PID: 6173 Comm: syz.0.17971 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 728.506310][ T6173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 728.506333][ T6173] Call Trace: [ 728.506342][ T6173] [ 728.506352][ T6173] __dump_stack+0x21/0x30 [ 728.506389][ T6173] dump_stack_lvl+0x10c/0x190 [ 728.506419][ T6173] ? __cfi_dump_stack_lvl+0x10/0x10 [ 728.506451][ T6173] ? check_stack_object+0x12c/0x140 [ 728.506474][ T6173] dump_stack+0x19/0x20 [ 728.506504][ T6173] should_fail_ex+0x3d9/0x530 [ 728.506528][ T6173] should_fail+0xf/0x20 [ 728.506549][ T6173] should_fail_usercopy+0x1e/0x30 [ 728.506574][ T6173] _copy_to_user+0x24/0xa0 [ 728.506602][ T6173] simple_read_from_buffer+0xed/0x160 [ 728.506632][ T6173] proc_fail_nth_read+0x19e/0x210 [ 728.506661][ T6173] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 728.506692][ T6173] ? bpf_lsm_file_permission+0xd/0x20 [ 728.506723][ T6173] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 728.506752][ T6173] vfs_read+0x27d/0xc70 [ 728.506773][ T6173] ? __cfi_vfs_read+0x10/0x10 [ 728.506792][ T6173] ? __kasan_check_write+0x18/0x20 [ 728.506826][ T6173] ? mutex_lock+0x92/0x1c0 [ 728.506848][ T6173] ? __cfi_mutex_lock+0x10/0x10 [ 728.506868][ T6173] ? __fget_files+0x2c5/0x340 [ 728.506894][ T6173] ksys_read+0x141/0x250 [ 728.506914][ T6173] ? __cfi_ksys_read+0x10/0x10 [ 728.506934][ T6173] ? __kasan_check_write+0x18/0x20 [ 728.506966][ T6173] ? fput+0x1a5/0x240 [ 728.506993][ T6173] ? __kasan_check_read+0x15/0x20 [ 728.507027][ T6173] __x64_sys_read+0x7f/0x90 [ 728.507047][ T6173] x64_sys_call+0x2638/0x2ee0 [ 728.507081][ T6173] do_syscall_64+0x58/0xf0 [ 728.507109][ T6173] ? clear_bhb_loop+0x50/0xa0 [ 728.507134][ T6173] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 728.507158][ T6173] RIP: 0033:0x7f3c9858e0dc [ 728.507177][ T6173] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 728.507198][ T6173] RSP: 002b:00007f3c9943a030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 728.507223][ T6173] RAX: ffffffffffffffda RBX: 00007f3c987e5fa0 RCX: 00007f3c9858e0dc [ 728.507241][ T6173] RDX: 000000000000000f RSI: 00007f3c9943a0a0 RDI: 0000000000000006 [ 728.507256][ T6173] RBP: 00007f3c9943a090 R08: 0000000000000000 R09: 0000000000000000 [ 728.507271][ T6173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 728.507286][ T6173] R13: 00007f3c987e6038 R14: 00007f3c987e5fa0 R15: 00007ffdc3c621b8 [ 728.507306][ T6173] [ 728.811818][ T6221] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 728.937923][ T6247] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 729.222058][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.222083][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.235614][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.244567][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.252847][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.259875][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.269061][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.276050][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.296105][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.303361][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.322533][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.329291][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.343613][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.352317][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.360956][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.367842][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.376082][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.386638][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.414359][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.426586][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.444793][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.457553][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.475388][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.482881][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.501143][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.514341][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.530832][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.544472][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.563143][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.570586][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.594271][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.614446][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.622529][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.654288][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.662362][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.684206][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.692287][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.704334][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.714321][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.734357][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.742425][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.764312][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.772372][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.794165][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.802226][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.824334][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.832405][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.854138][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.862214][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.884106][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.892178][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.914092][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.922173][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.944079][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.952157][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 729.974063][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 729.982141][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 730.004057][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 730.012229][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 730.034033][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 730.042113][ T6290] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 730.064116][ T6290] rust_binder: Read failure Err(EFAULT) in pid:384 [ 730.881379][ T6352] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 730.979616][ T6354] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 731.313563][ T9] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 731.513282][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 731.524326][ T9] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 731.541947][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 731.549058][ T9] usb 1-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 731.568040][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 731.583465][ T9] usb 1-1: config 0 descriptor?? [ 731.675979][ T6366] FAULT_INJECTION: forcing a failure. [ 731.675979][ T6366] name failslab, interval 1, probability 0, space 0, times 0 [ 731.692290][ T6366] CPU: 0 UID: 0 PID: 6366 Comm: syz.1.18061 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 731.692333][ T6366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 731.692349][ T6366] Call Trace: [ 731.692357][ T6366] [ 731.692368][ T6366] __dump_stack+0x21/0x30 [ 731.692405][ T6366] dump_stack_lvl+0x10c/0x190 [ 731.692436][ T6366] ? __cfi_dump_stack_lvl+0x10/0x10 [ 731.692469][ T6366] dump_stack+0x19/0x20 [ 731.692499][ T6366] should_fail_ex+0x3d9/0x530 [ 731.692524][ T6366] should_failslab+0xac/0x100 [ 731.692551][ T6366] __kmalloc_cache_noprof+0x41/0x490 [ 731.692573][ T6366] ? io_ring_ctx_alloc+0x61/0x1e10 [ 731.692604][ T6366] ? vfs_write+0x93e/0xf30 [ 731.692625][ T6366] io_ring_ctx_alloc+0x61/0x1e10 [ 731.692656][ T6366] ? __cfi_vfs_write+0x10/0x10 [ 731.692677][ T6366] io_uring_create+0x2e0/0x13d0 [ 731.692709][ T6366] __se_sys_io_uring_setup+0x24b/0x260 [ 731.692739][ T6366] ? __x64_sys_io_uring_setup+0x80/0x80 [ 731.692771][ T6366] ? __kasan_check_read+0x15/0x20 [ 731.692806][ T6366] __x64_sys_io_uring_setup+0x5f/0x80 [ 731.692844][ T6366] x64_sys_call+0x22c0/0x2ee0 [ 731.692879][ T6366] do_syscall_64+0x58/0xf0 [ 731.692909][ T6366] ? clear_bhb_loop+0x50/0xa0 [ 731.692934][ T6366] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 731.692959][ T6366] RIP: 0033:0x7fc05b78f6c9 [ 731.692979][ T6366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 731.692999][ T6366] RSP: 002b:00007fc05c608fc8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 731.693024][ T6366] RAX: ffffffffffffffda RBX: 00007fc05b9e5fa0 RCX: 00007fc05b78f6c9 [ 731.693042][ T6366] RDX: 0000200000ff4000 RSI: 0000200000000000 RDI: 0000000000005b0f [ 731.693059][ T6366] RBP: 0000200000000000 R08: 0000000000000000 R09: 0000200000ff4000 [ 731.693075][ T6366] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 731.693091][ T6366] R13: 00002000000002c0 R14: 0000000000005b0f R15: 0000200000ff4000 [ 731.693112][ T6366] [ 732.075144][ T6375] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 732.203681][ T9] wacom 0003:056A:00DD.0009: item fetching failed at offset 5/6 [ 732.211579][ T9] wacom 0003:056A:00DD.0009: parse failed [ 732.223798][ T6385] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 732.232986][ T9] wacom 0003:056A:00DD.0009: probe with driver wacom failed with error -22 [ 732.436837][ T506] usb 1-1: USB disconnect, device number 27 [ 732.928040][ T6397] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 733.026622][ T6406] FAULT_INJECTION: forcing a failure. [ 733.026622][ T6406] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 733.062910][ T6406] CPU: 0 UID: 0 PID: 6406 Comm: syz.4.18080 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 733.062949][ T6406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 733.062965][ T6406] Call Trace: [ 733.062974][ T6406] [ 733.062984][ T6406] __dump_stack+0x21/0x30 [ 733.063021][ T6406] dump_stack_lvl+0x10c/0x190 [ 733.063052][ T6406] ? __cfi_dump_stack_lvl+0x10/0x10 [ 733.063084][ T6406] ? check_stack_object+0x12c/0x140 [ 733.063108][ T6406] dump_stack+0x19/0x20 [ 733.063138][ T6406] should_fail_ex+0x3d9/0x530 [ 733.063162][ T6406] should_fail+0xf/0x20 [ 733.063183][ T6406] should_fail_usercopy+0x1e/0x30 [ 733.063209][ T6406] _copy_to_user+0x24/0xa0 [ 733.063239][ T6406] simple_read_from_buffer+0xed/0x160 [ 733.063269][ T6406] proc_fail_nth_read+0x19e/0x210 [ 733.063301][ T6406] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 733.063331][ T6406] ? call_rcu_hurry+0x30/0x30 [ 733.063353][ T6406] ? bpf_lsm_file_permission+0xd/0x20 [ 733.063384][ T6406] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 733.063414][ T6406] vfs_read+0x27d/0xc70 [ 733.063435][ T6406] ? __cfi_vfs_read+0x10/0x10 [ 733.063455][ T6406] ? __kasan_check_write+0x18/0x20 [ 733.063489][ T6406] ? mutex_lock+0x92/0x1c0 [ 733.063510][ T6406] ? __cfi_mutex_lock+0x10/0x10 [ 733.063531][ T6406] ? __fget_files+0x2c5/0x340 [ 733.063558][ T6406] ksys_read+0x141/0x250 [ 733.063579][ T6406] ? __cfi_ksys_read+0x10/0x10 [ 733.063601][ T6406] ? __kasan_check_read+0x15/0x20 [ 733.063635][ T6406] __x64_sys_read+0x7f/0x90 [ 733.063656][ T6406] x64_sys_call+0x2638/0x2ee0 [ 733.063690][ T6406] do_syscall_64+0x58/0xf0 [ 733.063729][ T6406] ? clear_bhb_loop+0x50/0xa0 [ 733.063755][ T6406] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 733.063781][ T6406] RIP: 0033:0x7f10cbb8e0dc [ 733.063801][ T6406] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 733.063822][ T6406] RSP: 002b:00007f10cc9e9030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 733.063847][ T6406] RAX: ffffffffffffffda RBX: 00007f10cbde5fa0 RCX: 00007f10cbb8e0dc [ 733.063866][ T6406] RDX: 000000000000000f RSI: 00007f10cc9e90a0 RDI: 0000000000000005 [ 733.063881][ T6406] RBP: 00007f10cc9e9090 R08: 0000000000000000 R09: 0000000000000000 [ 733.063896][ T6406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 733.063911][ T6406] R13: 00007f10cbde6038 R14: 00007f10cbde5fa0 R15: 00007ffe5ef05078 [ 733.063933][ T6406] [ 733.306766][ T36] kauditd_printk_skb: 146 callbacks suppressed [ 733.306788][ T36] audit: type=1400 audit(732.422:1073): avc: denied { append } for pid=6412 comm="syz.1.18084" name="binder1" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 733.347477][ T6414] FAULT_INJECTION: forcing a failure. [ 733.347477][ T6414] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 733.360206][ T36] audit: type=1400 audit(732.462:1074): avc: denied { create } for pid=6409 comm="syz.4.18083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 733.360602][ T6414] CPU: 0 UID: 0 PID: 6414 Comm: syz.4.18083 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 733.360640][ T6414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 733.360659][ T6414] Call Trace: [ 733.360678][ T6414] [ 733.360687][ T6414] __dump_stack+0x21/0x30 [ 733.360732][ T6414] dump_stack_lvl+0x10c/0x190 [ 733.360766][ T6414] ? __cfi_dump_stack_lvl+0x10/0x10 [ 733.360805][ T6414] dump_stack+0x19/0x20 [ 733.360836][ T6414] should_fail_ex+0x3d9/0x530 [ 733.360864][ T6414] should_fail+0xf/0x20 [ 733.360889][ T6414] should_fail_usercopy+0x1e/0x30 [ 733.360918][ T6414] _copy_from_iter+0x1a3/0x14d0 [ 733.360948][ T6414] ? kmalloc_reserve+0xcf/0x500 [ 733.360982][ T6414] ? __virt_addr_valid+0x2a6/0x380 [ 733.361012][ T6414] ? __cfi__copy_from_iter+0x10/0x10 [ 733.361044][ T6414] ? __check_object_size+0x50a/0x810 [ 733.361068][ T6414] ? __cfi___check_object_size+0x10/0x10 [ 733.361094][ T6414] ? skb_put+0x112/0x1f0 [ 733.361127][ T6414] netlink_sendmsg+0x680/0xaf0 [ 733.361166][ T6414] ? __cfi_netlink_sendmsg+0x10/0x10 [ 733.361204][ T6414] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 733.361236][ T6414] ? security_socket_sendmsg+0x33/0xd0 [ 733.361262][ T6414] ? __cfi_netlink_sendmsg+0x10/0x10 [ 733.361299][ T6414] ____sys_sendmsg+0xa15/0xa70 [ 733.361341][ T6414] ? __sys_sendmsg_sock+0x50/0x50 [ 733.361379][ T6414] ? import_iovec+0x81/0xb0 [ 733.361415][ T6414] ___sys_sendmsg+0x220/0x2a0 [ 733.361452][ T6414] ? __sys_sendmsg+0x280/0x280 [ 733.361492][ T6414] ? proc_fail_nth_write+0x17e/0x210 [ 733.361527][ T6414] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 733.361569][ T6414] __x64_sys_sendmsg+0x1eb/0x2c0 [ 733.361608][ T6414] ? fput+0x1a5/0x240 [ 733.361657][ T6414] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 733.361705][ T6414] ? ksys_write+0x1ef/0x250 [ 733.361732][ T6414] ? __kasan_check_read+0x15/0x20 [ 733.361772][ T6414] x64_sys_call+0x2a4c/0x2ee0 [ 733.361812][ T6414] do_syscall_64+0x58/0xf0 [ 733.361844][ T6414] ? clear_bhb_loop+0x50/0xa0 [ 733.361874][ T6414] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 733.361902][ T6414] RIP: 0033:0x7f10cbb8f6c9 [ 733.361923][ T6414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 733.361946][ T6414] RSP: 002b:00007f10cc9e9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 733.361974][ T6414] RAX: ffffffffffffffda RBX: 00007f10cbde5fa0 RCX: 00007f10cbb8f6c9 [ 733.361995][ T6414] RDX: 00000000240448c0 RSI: 00002000000005c0 RDI: 0000000000000005 [ 733.362015][ T6414] RBP: 00007f10cc9e9090 R08: 0000000000000000 R09: 0000000000000000 [ 733.362033][ T6414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 733.362050][ T6414] R13: 00007f10cbde6038 R14: 00007f10cbde5fa0 R15: 00007ffe5ef05078 [ 733.362074][ T6414] [ 733.541674][ T6418] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:400 [ 733.585491][ T6422] netlink: 'syz.1.18087': attribute type 27 has an invalid length. [ 733.600349][ T36] audit: type=1400 audit(732.462:1075): avc: denied { write } for pid=6409 comm="syz.4.18083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 733.634423][ T6422] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:508 [ 733.663407][ T36] audit: type=1400 audit(732.462:1076): avc: denied { read } for pid=6409 comm="syz.4.18083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 733.725068][ T36] audit: type=1400 audit(732.642:1077): avc: denied { map } for pid=6417 comm="syz.2.18085" path="/dev/binderfs/binder0" dev="binder" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 733.749017][ T36] audit: type=1400 audit(732.642:1078): avc: denied { call } for pid=6417 comm="syz.2.18085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 733.777590][ T36] audit: type=1400 audit(732.642:1079): avc: denied { transfer } for pid=6417 comm="syz.2.18085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 733.796664][ T36] audit: type=1400 audit(732.642:1080): avc: denied { write } for pid=6417 comm="syz.2.18085" name="binder0" dev="binder" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 733.830001][ T36] audit: type=1400 audit(732.692:1081): avc: denied { create } for pid=6421 comm="syz.1.18087" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 733.849683][ T36] audit: type=1400 audit(732.752:1082): avc: denied { setopt } for pid=6421 comm="syz.1.18087" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 734.074883][ T6460] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 734.242940][ T6472] FAULT_INJECTION: forcing a failure. [ 734.242940][ T6472] name failslab, interval 1, probability 0, space 0, times 0 [ 734.262851][ T6472] CPU: 1 UID: 0 PID: 6472 Comm: syz.0.18112 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 734.262889][ T6472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 734.262904][ T6472] Call Trace: [ 734.262912][ T6472] [ 734.262922][ T6472] __dump_stack+0x21/0x30 [ 734.262958][ T6472] dump_stack_lvl+0x10c/0x190 [ 734.262988][ T6472] ? __cfi_dump_stack_lvl+0x10/0x10 [ 734.263020][ T6472] dump_stack+0x19/0x20 [ 734.263049][ T6472] should_fail_ex+0x3d9/0x530 [ 734.263072][ T6472] ? sock_kmalloc+0xde/0x1e0 [ 734.263104][ T6472] should_failslab+0xac/0x100 [ 734.263130][ T6472] __kmalloc_noprof+0x69/0x530 [ 734.263151][ T6472] ? sock_kmalloc+0xde/0x1e0 [ 734.263182][ T6472] ? check_stack_object+0x82/0x140 [ 734.263205][ T6472] sock_kmalloc+0xde/0x1e0 [ 734.263239][ T6472] ipv6_renew_options+0x2f8/0xb00 [ 734.263267][ T6472] ? __kasan_check_write+0x18/0x20 [ 734.263301][ T6472] ipv6_set_opt_hdr+0x1de/0x7c0 [ 734.263330][ T6472] do_ipv6_setsockopt+0x140a/0x2ec0 [ 734.263360][ T6472] ? __cfi_do_ipv6_setsockopt+0x10/0x10 [ 734.263388][ T6472] ? kstrtoull+0x13b/0x1e0 [ 734.263409][ T6472] ? avc_has_perm_noaudit+0x268/0x360 [ 734.263440][ T6472] ? __asan_memcpy+0x5a/0x80 [ 734.263461][ T6472] ? avc_has_perm_noaudit+0x286/0x360 [ 734.263495][ T6472] ? avc_has_perm+0x144/0x220 [ 734.263526][ T6472] ? __cfi_avc_has_perm+0x10/0x10 [ 734.263560][ T6472] ? selinux_socket_setsockopt+0x2ea/0x390 [ 734.263596][ T6472] ? __cfi_selinux_socket_setsockopt+0x10/0x10 [ 734.263641][ T6472] ipv6_setsockopt+0x5d/0x170 [ 734.263669][ T6472] tcp_setsockopt+0xf2/0x110 [ 734.263691][ T6472] sock_common_setsockopt+0xb5/0xd0 [ 734.263717][ T6472] ? __cfi_sock_common_setsockopt+0x10/0x10 [ 734.263744][ T6472] do_sock_setsockopt+0x26d/0x400 [ 734.263776][ T6472] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 734.263811][ T6472] __x64_sys_setsockopt+0x1b8/0x250 [ 734.263845][ T6472] x64_sys_call+0x2adc/0x2ee0 [ 734.263878][ T6472] do_syscall_64+0x58/0xf0 [ 734.263907][ T6472] ? clear_bhb_loop+0x50/0xa0 [ 734.263933][ T6472] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 734.263957][ T6472] RIP: 0033:0x7f3c9858f6c9 [ 734.263975][ T6472] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 734.263996][ T6472] RSP: 002b:00007f3c9943a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 734.264020][ T6472] RAX: ffffffffffffffda RBX: 00007f3c987e5fa0 RCX: 00007f3c9858f6c9 [ 734.264039][ T6472] RDX: 0000000000000036 RSI: 0000000000000029 RDI: 0000000000000003 [ 734.264053][ T6472] RBP: 00007f3c9943a090 R08: 0000000000000158 R09: 0000000000000000 [ 734.264070][ T6472] R10: 0000200000000700 R11: 0000000000000246 R12: 0000000000000001 [ 734.264085][ T6472] R13: 00007f3c987e6038 R14: 00007f3c987e5fa0 R15: 00007ffdc3c621b8 [ 734.264105][ T6472] [ 735.141491][ T9] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 735.191440][ T506] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 735.301606][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 735.307893][ T9] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 735.316565][ T9] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 735.331344][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 735.341359][ T506] usb 1-1: Using ep0 maxpacket: 32 [ 735.350705][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 735.351633][ T506] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 735.370756][ T9] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 735.381575][ T506] usb 1-1: config 0 interface 0 has no altsetting 0 [ 735.388227][ T506] usb 1-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 735.391148][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 735.410592][ T506] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 735.429976][ T9] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 735.430219][ T506] usb 1-1: config 0 descriptor?? [ 735.449331][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 735.471471][ T9] usb 3-1: config 0 descriptor?? [ 735.682000][ T9] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 28 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 735.702553][ T9] usb 3-1: USB disconnect, device number 28 [ 735.719747][ T9] usblp0: removed [ 735.856218][ T506] wacom 0003:056A:00DD.000A: item fetching failed at offset 5/6 [ 735.864939][ T506] wacom 0003:056A:00DD.000A: parse failed [ 735.870765][ T506] wacom 0003:056A:00DD.000A: probe with driver wacom failed with error -22 [ 735.979890][ T6519] FAULT_INJECTION: forcing a failure. [ 735.979890][ T6519] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 735.993851][ T6519] CPU: 0 UID: 0 PID: 6519 Comm: syz.4.18135 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 735.993890][ T6519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 735.993905][ T6519] Call Trace: [ 735.993914][ T6519] [ 735.993923][ T6519] __dump_stack+0x21/0x30 [ 735.993959][ T6519] dump_stack_lvl+0x10c/0x190 [ 735.993989][ T6519] ? __cfi_dump_stack_lvl+0x10/0x10 [ 735.994021][ T6519] ? unwind_get_return_address+0x51/0x90 [ 735.994050][ T6519] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 735.994086][ T6519] dump_stack+0x19/0x20 [ 735.994115][ T6519] should_fail_ex+0x3d9/0x530 [ 735.994140][ T6519] should_fail+0xf/0x20 [ 735.994161][ T6519] should_fail_usercopy+0x1e/0x30 [ 735.994187][ T6519] _copy_from_user+0x22/0xb0 [ 735.994215][ T6519] ___sys_recvmsg+0x12f/0x510 [ 735.994238][ T6519] ? __sys_recvmsg+0x280/0x280 [ 735.994260][ T6519] ? __cfi_kstrtouint_from_user+0x10/0x10 [ 735.994283][ T6519] ? selinux_file_permission+0x309/0xb30 [ 735.994313][ T6519] ? __fget_files+0x2c5/0x340 [ 735.994340][ T6519] do_recvmmsg+0x326/0x770 [ 735.994362][ T6519] ? __sys_recvmmsg+0x290/0x290 [ 735.994384][ T6519] ? __cfi_vfs_write+0x10/0x10 [ 735.994408][ T6519] ? fput+0x1a5/0x240 [ 735.994438][ T6519] __x64_sys_recvmmsg+0x191/0x240 [ 735.994461][ T6519] ? __cfi___x64_sys_recvmmsg+0x10/0x10 [ 735.994483][ T6519] ? __kasan_check_read+0x15/0x20 [ 735.994518][ T6519] x64_sys_call+0x292c/0x2ee0 [ 735.994552][ T6519] do_syscall_64+0x58/0xf0 [ 735.994582][ T6519] ? clear_bhb_loop+0x50/0xa0 [ 735.994608][ T6519] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 735.994633][ T6519] RIP: 0033:0x7f10cbb8f6c9 [ 735.994660][ T6519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 735.994682][ T6519] RSP: 002b:00007f10cc9e9038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 735.994708][ T6519] RAX: ffffffffffffffda RBX: 00007f10cbde5fa0 RCX: 00007f10cbb8f6c9 [ 735.994726][ T6519] RDX: 0000000000000003 RSI: 0000200000000440 RDI: 0000000000000005 [ 735.994743][ T6519] RBP: 00007f10cc9e9090 R08: 0000000000000000 R09: 0000000000000000 [ 735.994758][ T6519] R10: 0000000000002100 R11: 0000000000000246 R12: 0000000000000001 [ 735.994774][ T6519] R13: 00007f10cbde6038 R14: 00007f10cbde5fa0 R15: 00007ffe5ef05078 [ 735.994795][ T6519] [ 736.267088][ T506] usb 1-1: USB disconnect, device number 28 [ 736.451027][ T9] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 736.640703][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 736.651898][ T9] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 736.670789][ T9] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 736.679616][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 736.689131][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 736.709046][ T9] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 736.723157][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 736.736823][ T9] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 736.746403][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.766504][ T9] usb 3-1: config 0 descriptor?? [ 736.878927][ T6595] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 736.975913][ T9] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 29 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 737.049123][ T6619] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 737.274336][ T6655] FAULT_INJECTION: forcing a failure. [ 737.274336][ T6655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 737.307675][ T6655] CPU: 0 UID: 0 PID: 6655 Comm: syz.4.18198 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 737.307713][ T6655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 737.307730][ T6655] Call Trace: [ 737.307737][ T6655] [ 737.307747][ T6655] __dump_stack+0x21/0x30 [ 737.307783][ T6655] dump_stack_lvl+0x10c/0x190 [ 737.307813][ T6655] ? __cfi_dump_stack_lvl+0x10/0x10 [ 737.307846][ T6655] dump_stack+0x19/0x20 [ 737.307875][ T6655] should_fail_ex+0x3d9/0x530 [ 737.307899][ T6655] should_fail+0xf/0x20 [ 737.307920][ T6655] should_fail_usercopy+0x1e/0x30 [ 737.307944][ T6655] _copy_from_user+0x22/0xb0 [ 737.307972][ T6655] do_seccomp+0x1a5/0xee0 [ 737.307993][ T6655] ? vfs_write+0x93e/0xf30 [ 737.308015][ T6655] ? prctl_set_seccomp+0x80/0x80 [ 737.308036][ T6655] ? __cfi_vfs_write+0x10/0x10 [ 737.308058][ T6655] ? __kasan_check_read+0x15/0x20 [ 737.308091][ T6655] ? static_key_count+0x45/0x70 [ 737.308123][ T6655] prctl_set_seccomp+0x50/0x80 [ 737.308143][ T6655] __se_sys_prctl+0x2e4/0x1460 [ 737.308165][ T6655] ? __x64_sys_prctl+0xf0/0xf0 [ 737.308187][ T6655] __x64_sys_prctl+0xc3/0xf0 [ 737.308207][ T6655] x64_sys_call+0x2614/0x2ee0 [ 737.308240][ T6655] do_syscall_64+0x58/0xf0 [ 737.308269][ T6655] ? clear_bhb_loop+0x50/0xa0 [ 737.308294][ T6655] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 737.308318][ T6655] RIP: 0033:0x7f10cbb8f6c9 [ 737.308337][ T6655] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 737.308357][ T6655] RSP: 002b:00007f10cc9e9038 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 737.308381][ T6655] RAX: ffffffffffffffda RBX: 00007f10cbde5fa0 RCX: 00007f10cbb8f6c9 [ 737.308399][ T6655] RDX: 0000200000000040 RSI: 0000000000000002 RDI: 0000000000000016 [ 737.308415][ T6655] RBP: 00007f10cc9e9090 R08: 0000000000000000 R09: 0000000000000000 [ 737.308430][ T6655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 737.308444][ T6655] R13: 00007f10cbde6038 R14: 00007f10cbde5fa0 R15: 00007ffe5ef05078 [ 737.308464][ T6655] [ 737.529906][ T65] usb 3-1: USB disconnect, device number 29 [ 737.548350][ T65] usblp0: removed [ 738.250207][ T9] hid (null): global environment stack underflow [ 738.256636][ T9] hid (null): global environment stack underflow [ 738.283111][ T9] hid-generic 000B:81000:0004.000B: global environment stack underflow [ 738.291710][ T9] hid-generic 000B:81000:0004.000B: item 0 2 1 11 parsing failed [ 738.299645][ T9] hid-generic 000B:81000:0004.000B: probe with driver hid-generic failed with error -22 [ 738.369851][ T36] kauditd_printk_skb: 99 callbacks suppressed [ 738.369871][ T36] audit: type=1400 audit(737.474:1182): avc: denied { read } for pid=6698 comm="syz.1.18220" dev="nsfs" ino=4026532561 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 738.429903][ T36] audit: type=1400 audit(737.474:1183): avc: denied { open } for pid=6698 comm="syz.1.18220" path="net:[4026532561]" dev="nsfs" ino=4026532561 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 738.489784][ T36] audit: type=1400 audit(737.474:1184): avc: denied { create } for pid=6698 comm="syz.1.18220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 738.539764][ T36] audit: type=1400 audit(737.474:1185): avc: denied { getopt } for pid=6698 comm="syz.1.18220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 738.589739][ T36] audit: type=1400 audit(737.514:1186): avc: denied { name_bind } for pid=6694 comm="syz.2.18218" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 738.639714][ T36] audit: type=1400 audit(737.514:1187): avc: denied { node_bind } for pid=6694 comm="syz.2.18218" saddr=224.0.0.1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 738.689702][ T36] audit: type=1400 audit(737.634:1188): avc: denied { create } for pid=6710 comm="syz.2.18227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 738.726598][ T36] audit: type=1400 audit(737.634:1189): avc: denied { write } for pid=6710 comm="syz.2.18227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 738.772673][ T36] audit: type=1400 audit(737.634:1190): avc: denied { read } for pid=6710 comm="syz.2.18227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 738.804429][ T36] audit: type=1400 audit(737.874:1191): avc: denied { read write } for pid=6716 comm="syz.2.18230" name="ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 739.237967][ T6742] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 740.100361][ T987] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 740.278885][ T987] usb 5-1: Using ep0 maxpacket: 32 [ 740.295352][ T987] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 740.306596][ T987] usb 5-1: config 0 interface 0 has no altsetting 0 [ 740.326583][ T987] usb 5-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 740.344664][ T987] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.363126][ T987] usb 5-1: config 0 descriptor?? [ 740.478813][ T460] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 740.574726][ T6812] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 740.628698][ T460] usb 1-1: Using ep0 maxpacket: 32 [ 740.635452][ T460] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 740.650325][ T460] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 740.659489][ T460] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 740.668501][ T460] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 740.681163][ T460] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 740.691103][ T460] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 740.704322][ T460] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 740.713757][ T460] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.731744][ T6834] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 740.731896][ T460] usb 1-1: config 0 descriptor?? [ 740.785439][ T987] wacom 0003:056A:00DD.000C: item fetching failed at offset 5/6 [ 740.797865][ T987] wacom 0003:056A:00DD.000C: parse failed [ 740.807811][ T987] wacom 0003:056A:00DD.000C: probe with driver wacom failed with error -22 [ 740.908054][ T6854] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 740.942098][ T6860] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 740.951614][ T6796] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 740.962048][ T6796] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 740.976750][ T460] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 29 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 741.003786][ T460] usb 1-1: USB disconnect, device number 29 [ 741.014547][ T460] usblp0: removed [ 741.156739][ T506] usb 5-1: USB disconnect, device number 14 [ 741.594488][ T6919] rust_binder: 305: no such ref 1 [ 741.608397][ T6919] rust_binder: BC_CLEAR_DEATH_NOTIFICATION invalid ref 65 [ 741.615560][ T6919] rust_binder: 305: no such ref 1 [ 741.638365][ T6919] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:305 [ 741.978043][ T460] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 742.178488][ T460] usb 5-1: Using ep0 maxpacket: 32 [ 742.186686][ T460] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 742.195348][ T460] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 742.227917][ T460] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 742.236940][ T460] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 742.277886][ T460] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 742.287601][ T460] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 742.327899][ T460] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 742.337179][ T460] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 742.368093][ T460] usb 5-1: config 0 descriptor?? [ 742.574488][ T6933] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 742.583805][ T6933] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 742.600042][ T460] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 15 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 742.636920][ T460] usb 5-1: USB disconnect, device number 15 [ 742.650695][ T460] usblp0: removed [ 742.681457][ T6977] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 742.790997][ T7000] input: syz0 as /devices/virtual/input/input69 [ 742.846817][ T7007] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 743.053389][ T7034] FAULT_INJECTION: forcing a failure. [ 743.053389][ T7034] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 743.071442][ T7034] CPU: 0 UID: 0 PID: 7034 Comm: syz.2.18377 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 743.071481][ T7034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 743.071496][ T7034] Call Trace: [ 743.071505][ T7034] [ 743.071514][ T7034] __dump_stack+0x21/0x30 [ 743.071550][ T7034] dump_stack_lvl+0x10c/0x190 [ 743.071587][ T7034] ? __cfi_dump_stack_lvl+0x10/0x10 [ 743.071619][ T7034] dump_stack+0x19/0x20 [ 743.071654][ T7034] should_fail_ex+0x3d9/0x530 [ 743.071679][ T7034] should_fail+0xf/0x20 [ 743.071701][ T7034] should_fail_usercopy+0x1e/0x30 [ 743.071726][ T7034] _copy_from_iter+0x1a3/0x14d0 [ 743.071753][ T7034] ? kmalloc_reserve+0xcf/0x500 [ 743.071783][ T7034] ? __virt_addr_valid+0x2a6/0x380 [ 743.071810][ T7034] ? __cfi__copy_from_iter+0x10/0x10 [ 743.071843][ T7034] ? __check_object_size+0x50a/0x810 [ 743.071866][ T7034] ? __cfi___check_object_size+0x10/0x10 [ 743.071888][ T7034] ? skb_put+0x112/0x1f0 [ 743.071916][ T7034] netlink_sendmsg+0x680/0xaf0 [ 743.071952][ T7034] ? __cfi_netlink_sendmsg+0x10/0x10 [ 743.071985][ T7034] ? __asan_memcpy+0x5a/0x80 [ 743.072006][ T7034] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 743.072035][ T7034] ? security_socket_sendmsg+0x33/0xd0 [ 743.072058][ T7034] sock_write_iter+0x49c/0x4f0 [ 743.072082][ T7034] ? __cfi_sock_write_iter+0x10/0x10 [ 743.072109][ T7034] do_iter_readv_writev+0x628/0x810 [ 743.072134][ T7034] ? vfs_iter_read+0x5f0/0x5f0 [ 743.072158][ T7034] ? bpf_lsm_file_permission+0xd/0x20 [ 743.072190][ T7034] vfs_writev+0x485/0xcf0 [ 743.072218][ T7034] ? do_writev+0x2d0/0x2d0 [ 743.072244][ T7034] ? vfs_write+0x93e/0xf30 [ 743.072271][ T7034] do_writev+0x14d/0x2d0 [ 743.072298][ T7034] ? vfs_readv+0xa50/0xa50 [ 743.072324][ T7034] ? __kasan_check_read+0x15/0x20 [ 743.072358][ T7034] __x64_sys_writev+0x81/0x90 [ 743.072382][ T7034] x64_sys_call+0x1fbb/0x2ee0 [ 743.072413][ T7034] do_syscall_64+0x58/0xf0 [ 743.072440][ T7034] ? clear_bhb_loop+0x50/0xa0 [ 743.072466][ T7034] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 743.072490][ T7034] RIP: 0033:0x7f022938f6c9 [ 743.072509][ T7034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 743.072529][ T7034] RSP: 002b:00007f022a270038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 743.072554][ T7034] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938f6c9 [ 743.072572][ T7034] RDX: 0000000000000001 RSI: 0000200000000180 RDI: 0000000000000007 [ 743.072587][ T7034] RBP: 00007f022a270090 R08: 0000000000000000 R09: 0000000000000000 [ 743.072602][ T7034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 743.072617][ T7034] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 743.072637][ T7034] [ 743.429158][ T36] kauditd_printk_skb: 174 callbacks suppressed [ 743.429178][ T36] audit: type=1400 audit(742.547:1366): avc: denied { bind } for pid=7037 comm="syz.4.18381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 743.468910][ T36] audit: type=1400 audit(742.547:1367): avc: denied { write } for pid=7037 comm="syz.4.18381" path="socket:[221141]" dev="sockfs" ino=221141 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 743.492770][ T36] audit: type=1404 audit(742.557:1368): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 743.507416][ T36] audit: type=1404 audit(742.567:1369): enforcing=0 old_enforcing=1 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 743.521912][ T36] audit: type=1400 audit(742.577:1370): avc: denied { read write } for pid=5113 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 743.545662][ T36] audit: type=1400 audit(742.577:1371): avc: denied { open } for pid=5113 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 743.569171][ T36] audit: type=1400 audit(742.577:1372): avc: denied { ioctl } for pid=5113 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=53 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 743.594335][ T36] audit: type=1400 audit(742.597:1373): avc: denied { execute } for pid=7044 comm="syz.4.18382" path="/149/cpuacct.usage_percpu" dev="tmpfs" ino=941 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 743.617852][ T36] audit: type=1400 audit(742.597:1374): avc: denied { create } for pid=7044 comm="syz.4.18382" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 743.656645][ T36] audit: type=1400 audit(742.597:1375): avc: denied { connect } for pid=7044 comm="syz.4.18382" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 743.796691][ T7065] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 743.917064][ T7089] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 744.050141][ T7117] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 744.087755][ T7120] FAULT_INJECTION: forcing a failure. [ 744.087755][ T7120] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.126962][ T7120] CPU: 0 UID: 0 PID: 7120 Comm: syz.0.18418 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 744.127009][ T7120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 744.127025][ T7120] Call Trace: [ 744.127033][ T7120] [ 744.127043][ T7120] __dump_stack+0x21/0x30 [ 744.127080][ T7120] dump_stack_lvl+0x10c/0x190 [ 744.127112][ T7120] ? __cfi_dump_stack_lvl+0x10/0x10 [ 744.127144][ T7120] ? check_stack_object+0x12c/0x140 [ 744.127167][ T7120] dump_stack+0x19/0x20 [ 744.127196][ T7120] should_fail_ex+0x3d9/0x530 [ 744.127220][ T7120] should_fail+0xf/0x20 [ 744.127241][ T7120] should_fail_usercopy+0x1e/0x30 [ 744.127265][ T7120] _copy_to_user+0x24/0xa0 [ 744.127293][ T7120] simple_read_from_buffer+0xed/0x160 [ 744.127323][ T7120] proc_fail_nth_read+0x19e/0x210 [ 744.127353][ T7120] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 744.127383][ T7120] ? bpf_lsm_file_permission+0xd/0x20 [ 744.127414][ T7120] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 744.127444][ T7120] vfs_read+0x27d/0xc70 [ 744.127465][ T7120] ? __cfi_vfs_read+0x10/0x10 [ 744.127484][ T7120] ? __kasan_check_write+0x18/0x20 [ 744.127518][ T7120] ? mutex_lock+0x92/0x1c0 [ 744.127539][ T7120] ? __cfi_mutex_lock+0x10/0x10 [ 744.127560][ T7120] ? __fget_files+0x2c5/0x340 [ 744.127586][ T7120] ksys_read+0x141/0x250 [ 744.127606][ T7120] ? __cfi_ksys_read+0x10/0x10 [ 744.127626][ T7120] ? fd_install+0x175/0x2e0 [ 744.127650][ T7120] ? __kasan_check_read+0x15/0x20 [ 744.127683][ T7120] __x64_sys_read+0x7f/0x90 [ 744.127704][ T7120] x64_sys_call+0x2638/0x2ee0 [ 744.127737][ T7120] do_syscall_64+0x58/0xf0 [ 744.127766][ T7120] ? clear_bhb_loop+0x50/0xa0 [ 744.127792][ T7120] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 744.127816][ T7120] RIP: 0033:0x7f3c9858e0dc [ 744.127835][ T7120] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 744.127855][ T7120] RSP: 002b:00007f3c9943a030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 744.127881][ T7120] RAX: ffffffffffffffda RBX: 00007f3c987e5fa0 RCX: 00007f3c9858e0dc [ 744.127899][ T7120] RDX: 000000000000000f RSI: 00007f3c9943a0a0 RDI: 0000000000000007 [ 744.127914][ T7120] RBP: 00007f3c9943a090 R08: 0000000000000000 R09: 0000000000000000 [ 744.127929][ T7120] R10: 0000000000040000 R11: 0000000000000246 R12: 0000000000000001 [ 744.127944][ T7120] R13: 00007f3c987e6038 R14: 00007f3c987e5fa0 R15: 00007ffdc3c621b8 [ 744.127964][ T7120] [ 744.558520][ T506] hid-generic 0000:0001:03FF.000D: item fetching failed at offset 11/249 [ 744.573046][ T506] hid-generic 0000:0001:03FF.000D: probe with driver hid-generic failed with error -22 [ 744.937241][ T7163] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 745.327195][ T7180] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 745.687876][ T7209] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 746.265906][ T987] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 746.392622][ T7225] netlink: 44 bytes leftover after parsing attributes in process `syz.4.18470'. [ 746.401759][ T7225] netlink: 59 bytes leftover after parsing attributes in process `syz.4.18470'. [ 746.411088][ T7225] netlink: 59 bytes leftover after parsing attributes in process `syz.4.18470'. [ 746.420206][ T987] usb 1-1: device descriptor read/64, error -71 [ 746.500615][ T7237] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 746.555753][ T506] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 746.665779][ T987] usb 1-1: device descriptor read/64, error -71 [ 746.715667][ T506] usb 2-1: Using ep0 maxpacket: 32 [ 746.724703][ T506] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 746.735347][ T506] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 746.745289][ T506] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 746.755074][ T506] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 746.766913][ T506] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 746.777389][ T506] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 746.790704][ T506] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 746.812617][ T506] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 746.831702][ T506] usb 2-1: config 0 descriptor?? [ 746.915592][ T987] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 747.041175][ T506] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 28 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 747.045515][ T987] usb 1-1: device descriptor read/64, error -71 [ 747.061162][ T506] usb 2-1: USB disconnect, device number 28 [ 747.075254][ T506] usblp0: removed [ 747.236342][ T7289] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 747.315448][ T987] usb 1-1: device descriptor read/64, error -71 [ 747.435331][ T987] usb usb1-port1: attempt power cycle [ 747.515278][ T506] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 747.675306][ T506] usb 2-1: Using ep0 maxpacket: 32 [ 747.681688][ T506] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 747.690403][ T506] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 747.699594][ T506] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 747.708907][ T506] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 747.718822][ T506] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 747.728721][ T506] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 747.742165][ T506] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 747.751555][ T506] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 747.765492][ T506] usb 2-1: config 0 descriptor?? [ 747.775204][ T987] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 747.815177][ T7308] FAULT_INJECTION: forcing a failure. [ 747.815177][ T7308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 747.828427][ T7308] CPU: 0 UID: 0 PID: 7308 Comm: syz.2.18509 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 747.828467][ T7308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 747.828482][ T7308] Call Trace: [ 747.828490][ T7308] [ 747.828499][ T7308] __dump_stack+0x21/0x30 [ 747.828533][ T7308] dump_stack_lvl+0x10c/0x190 [ 747.828581][ T7308] ? __cfi_dump_stack_lvl+0x10/0x10 [ 747.828615][ T7308] dump_stack+0x19/0x20 [ 747.828644][ T7308] should_fail_ex+0x3d9/0x530 [ 747.828681][ T7308] should_fail+0xf/0x20 [ 747.828701][ T7308] should_fail_usercopy+0x1e/0x30 [ 747.828725][ T7308] _copy_from_iter+0x1a3/0x14d0 [ 747.828753][ T7308] ? kmalloc_reserve+0xcf/0x500 [ 747.828780][ T7308] ? __virt_addr_valid+0x2a6/0x380 [ 747.828805][ T7308] ? __cfi__copy_from_iter+0x10/0x10 [ 747.828830][ T7308] ? __check_object_size+0x50a/0x810 [ 747.828852][ T7308] ? __cfi___check_object_size+0x10/0x10 [ 747.828875][ T7308] ? skb_put+0x112/0x1f0 [ 747.828921][ T7308] netlink_sendmsg+0x680/0xaf0 [ 747.828955][ T7308] ? __cfi_netlink_sendmsg+0x10/0x10 [ 747.828988][ T7308] ? __asan_memcpy+0x5a/0x80 [ 747.829009][ T7308] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 747.829037][ T7308] ? security_socket_sendmsg+0x33/0xd0 [ 747.829062][ T7308] sock_write_iter+0x49c/0x4f0 [ 747.829085][ T7308] ? __cfi_sock_write_iter+0x10/0x10 [ 747.829112][ T7308] do_iter_readv_writev+0x628/0x810 [ 747.829137][ T7308] ? vfs_iter_read+0x5f0/0x5f0 [ 747.829161][ T7308] ? bpf_lsm_file_permission+0xd/0x20 [ 747.829193][ T7308] vfs_writev+0x485/0xcf0 [ 747.829222][ T7308] ? do_writev+0x2d0/0x2d0 [ 747.829248][ T7308] ? vfs_write+0x93e/0xf30 [ 747.829274][ T7308] do_writev+0x14d/0x2d0 [ 747.829300][ T7308] ? vfs_readv+0xa50/0xa50 [ 747.829326][ T7308] ? __kasan_check_read+0x15/0x20 [ 747.829361][ T7308] __x64_sys_writev+0x81/0x90 [ 747.829385][ T7308] x64_sys_call+0x1fbb/0x2ee0 [ 747.829425][ T7308] do_syscall_64+0x58/0xf0 [ 747.829453][ T7308] ? clear_bhb_loop+0x50/0xa0 [ 747.829479][ T7308] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 747.829504][ T7308] RIP: 0033:0x7f022938f6c9 [ 747.829523][ T7308] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 747.829543][ T7308] RSP: 002b:00007f022a270038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 747.829569][ T7308] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938f6c9 [ 747.829587][ T7308] RDX: 0000000000000001 RSI: 0000200000000180 RDI: 0000000000000007 [ 747.829604][ T7308] RBP: 00007f022a270090 R08: 0000000000000000 R09: 0000000000000000 [ 747.829620][ T7308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 747.829635][ T7308] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 747.829656][ T7308] [ 747.830671][ T987] usb 1-1: device descriptor read/8, error -71 [ 747.981062][ T506] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 29 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 748.116557][ T987] usb 1-1: device descriptor read/8, error -71 [ 748.126468][ T506] usb 2-1: USB disconnect, device number 29 [ 748.147118][ T506] usblp0: removed [ 748.176148][ T7322] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 748.205791][ T7326] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 748.314688][ T7344] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 748.359854][ T7354] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 748.478019][ T7374] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 748.538391][ T36] kauditd_printk_skb: 188 callbacks suppressed [ 748.538411][ T36] audit: type=1400 audit(747.659:1562): avc: denied { read } for pid=7379 comm="syz.2.18544" name="binder1" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 748.580860][ T36] audit: type=1400 audit(747.689:1563): avc: denied { open } for pid=7379 comm="syz.2.18544" path="/dev/binderfs/binder1" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 748.604713][ T36] audit: type=1400 audit(747.689:1564): avc: denied { ioctl } for pid=7379 comm="syz.2.18544" path="/dev/binderfs/binder1" dev="binder" ino=13 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 748.629828][ T36] audit: type=1400 audit(747.689:1565): avc: denied { set_context_mgr } for pid=7379 comm="syz.2.18544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 748.710005][ T36] audit: type=1400 audit(747.829:1566): avc: denied { read } for pid=7387 comm="syz.0.18548" name="event0" dev="devtmpfs" ino=192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 748.742630][ T36] audit: type=1400 audit(747.829:1567): avc: denied { open } for pid=7387 comm="syz.0.18548" path="/dev/input/event0" dev="devtmpfs" ino=192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 748.831838][ T36] audit: type=1400 audit(747.949:1568): avc: denied { create } for pid=7401 comm="syz.2.18555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 748.871469][ T36] audit: type=1400 audit(747.949:1569): avc: denied { setopt } for pid=7401 comm="syz.2.18555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 748.897819][ T36] audit: type=1400 audit(748.019:1570): avc: denied { read } for pid=7409 comm="syz.1.18559" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 748.937366][ T36] audit: type=1400 audit(748.019:1571): avc: denied { open } for pid=7409 comm="syz.1.18559" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 749.314406][ T331] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 749.454301][ T331] usb 3-1: device descriptor read/64, error -71 [ 749.714166][ T331] usb 3-1: device descriptor read/64, error -71 [ 749.984049][ T331] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 750.063383][ T7552] net_ratelimit: 2 callbacks suppressed [ 750.063407][ T7552] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 750.133966][ T331] usb 3-1: device descriptor read/64, error -71 [ 750.393615][ T331] usb 3-1: device descriptor read/64, error -71 [ 750.503919][ T331] usb usb3-port1: attempt power cycle [ 750.845342][ T331] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 750.876072][ T331] usb 3-1: device descriptor read/8, error -71 [ 750.911059][ T7608] usb usb1: usbfs: interface 0 claimed by hub while 'syz.1.18656' sets config #0 [ 750.922213][ T7608] netlink: 'syz.1.18656': attribute type 11 has an invalid length. [ 750.930435][ T7608] netlink: 3593 bytes leftover after parsing attributes in process `syz.1.18656'. [ 750.989580][ T7614] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 751.024546][ T331] usb 3-1: device descriptor read/8, error -71 [ 751.092205][ T7626] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 751.263421][ T331] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 751.294398][ T331] usb 3-1: device descriptor read/8, error -71 [ 751.403549][ T7660] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 751.434767][ T331] usb 3-1: device descriptor read/8, error -71 [ 751.553740][ T331] usb usb3-port1: unable to enumerate USB device [ 751.780577][ T7678] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 753.040457][ T7715] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 754.062247][ T7736] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 754.139941][ T36] kauditd_printk_skb: 92 callbacks suppressed [ 754.139961][ T36] audit: type=1400 audit(753.262:1664): avc: denied { bind } for pid=7737 comm="syz.0.18716" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 754.192069][ T36] audit: type=1400 audit(753.292:1665): avc: denied { listen } for pid=7737 comm="syz.0.18716" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 754.251932][ T36] audit: type=1400 audit(753.372:1666): avc: denied { execmem } for pid=7740 comm="syz.4.18721" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 754.292054][ T36] audit: type=1400 audit(753.382:1667): avc: denied { create } for pid=7740 comm="syz.4.18721" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 754.341902][ T36] audit: type=1400 audit(753.382:1668): avc: denied { write } for pid=7740 comm="syz.4.18721" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 754.381838][ T36] audit: type=1400 audit(753.382:1669): avc: denied { nlmsg_write } for pid=7740 comm="syz.4.18721" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 754.463296][ T36] audit: type=1400 audit(753.592:1670): avc: denied { read } for pid=7755 comm="syz.2.18725" dev="nsfs" ino=4026532996 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 754.511769][ T36] audit: type=1400 audit(753.622:1671): avc: denied { open } for pid=7755 comm="syz.2.18725" path="net:[4026532996]" dev="nsfs" ino=4026532996 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 754.557683][ T36] audit: type=1400 audit(753.622:1672): avc: denied { create } for pid=7755 comm="syz.2.18725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 754.604764][ T36] audit: type=1400 audit(753.622:1673): avc: denied { getopt } for pid=7755 comm="syz.2.18725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 754.649376][ T7765] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 755.234781][ T7801] FAULT_INJECTION: forcing a failure. [ 755.234781][ T7801] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 755.248089][ T7801] CPU: 0 UID: 0 PID: 7801 Comm: syz.0.18742 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 755.248126][ T7801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 755.248142][ T7801] Call Trace: [ 755.248150][ T7801] [ 755.248160][ T7801] __dump_stack+0x21/0x30 [ 755.248197][ T7801] dump_stack_lvl+0x10c/0x190 [ 755.248227][ T7801] ? __cfi_dump_stack_lvl+0x10/0x10 [ 755.248260][ T7801] ? vfs_write+0x93e/0xf30 [ 755.248299][ T7801] dump_stack+0x19/0x20 [ 755.248328][ T7801] should_fail_ex+0x3d9/0x530 [ 755.248353][ T7801] should_fail+0xf/0x20 [ 755.248374][ T7801] should_fail_usercopy+0x1e/0x30 [ 755.248399][ T7801] _copy_from_user+0x22/0xb0 [ 755.248428][ T7801] do_sock_getsockopt+0x1d7/0x6d0 [ 755.248463][ T7801] ? __cfi_do_sock_getsockopt+0x10/0x10 [ 755.248497][ T7801] ? __fget_files+0x2c5/0x340 [ 755.248524][ T7801] __x64_sys_getsockopt+0x1d5/0x280 [ 755.248559][ T7801] x64_sys_call+0x10db/0x2ee0 [ 755.248593][ T7801] do_syscall_64+0x58/0xf0 [ 755.248623][ T7801] ? clear_bhb_loop+0x50/0xa0 [ 755.248649][ T7801] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 755.248674][ T7801] RIP: 0033:0x7f3c9858f6c9 [ 755.248693][ T7801] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 755.248713][ T7801] RSP: 002b:00007f3c9943a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 755.248738][ T7801] RAX: ffffffffffffffda RBX: 00007f3c987e5fa0 RCX: 00007f3c9858f6c9 [ 755.248765][ T7801] RDX: 0000000000000009 RSI: 000000000000010e RDI: 0000000000000005 [ 755.248781][ T7801] RBP: 00007f3c9943a090 R08: 0000200000000040 R09: 0000000000000000 [ 755.248797][ T7801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 755.248811][ T7801] R13: 00007f3c987e6038 R14: 00007f3c987e5fa0 R15: 00007ffdc3c621b8 [ 755.248832][ T7801] [ 756.531248][ T65] usb 5-1: new low-speed USB device number 16 using dummy_hcd [ 756.711744][ T65] usb 5-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 756.730675][ T65] usb 5-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 756.750649][ T65] usb 5-1: config 0 interface 0 has no altsetting 0 [ 756.760642][ T65] usb 5-1: New USB device found, idVendor=056a, idProduct=00c5, bcdDevice= 0.00 [ 756.779887][ T65] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 756.811959][ T65] usb 5-1: config 0 descriptor?? [ 757.033948][ T65] usbhid 5-1:0.0: can't add hid device: -71 [ 757.039958][ T65] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 757.062451][ T65] usb 5-1: USB disconnect, device number 16 [ 757.243224][ T7930] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 757.445495][ T7953] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 757.450406][ T9] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 757.563100][ T7969] input: syz1 as /devices/virtual/input/input71 [ 757.595763][ T7974] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 757.611540][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 757.620380][ T9] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 757.630225][ T9] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 757.640398][ T9] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 757.659603][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 757.681950][ T9] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 757.692215][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 757.705512][ T9] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 757.714852][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 757.724013][ T9] usb 1-1: config 0 descriptor?? [ 757.878126][ T7995] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 757.938144][ T9] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 34 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 757.951987][ T9] usb 1-1: USB disconnect, device number 34 [ 757.960992][ T9] usblp0: removed [ 758.240899][ T8019] FAULT_INJECTION: forcing a failure. [ 758.240899][ T8019] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 758.259920][ T8019] CPU: 0 UID: 0 PID: 8019 Comm: syz.2.18847 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 758.259956][ T8019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 758.259971][ T8019] Call Trace: [ 758.259979][ T8019] [ 758.259988][ T8019] __dump_stack+0x21/0x30 [ 758.260023][ T8019] dump_stack_lvl+0x10c/0x190 [ 758.260053][ T8019] ? __cfi_dump_stack_lvl+0x10/0x10 [ 758.260084][ T8019] ? __kasan_check_write+0x18/0x20 [ 758.260120][ T8019] ? check_stack_object+0x107/0x140 [ 758.260143][ T8019] dump_stack+0x19/0x20 [ 758.260172][ T8019] should_fail_ex+0x3d9/0x530 [ 758.260197][ T8019] should_fail+0xf/0x20 [ 758.260219][ T8019] should_fail_usercopy+0x1e/0x30 [ 758.260244][ T8019] _copy_from_user+0x22/0xb0 [ 758.260273][ T8019] __sys_sendto+0x29e/0x6f0 [ 758.260305][ T8019] ? __cfi___sys_sendto+0x10/0x10 [ 758.260339][ T8019] ? __kasan_check_write+0x18/0x20 [ 758.260375][ T8019] ? __cfi_ksys_write+0x10/0x10 [ 758.260398][ T8019] __x64_sys_sendto+0xe9/0x100 [ 758.260430][ T8019] x64_sys_call+0x2c2c/0x2ee0 [ 758.260463][ T8019] do_syscall_64+0x58/0xf0 [ 758.260493][ T8019] ? clear_bhb_loop+0x50/0xa0 [ 758.260520][ T8019] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 758.260545][ T8019] RIP: 0033:0x7f022938f6c9 [ 758.260564][ T8019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 758.260586][ T8019] RSP: 002b:00007f022a270038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 758.260612][ T8019] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938f6c9 [ 758.260630][ T8019] RDX: 000000000000fce0 RSI: 00002000000002c0 RDI: 0000000000000005 [ 758.260646][ T8019] RBP: 00007f022a270090 R08: 0000200000000140 R09: 0000000000000014 [ 758.260663][ T8019] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 758.260690][ T8019] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 758.260710][ T8019] [ 758.499777][ T8023] can0: slcan on ttyS3. [ 758.519771][ T9] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 758.573650][ T8023] can0 (unregistered): slcan off ttyS3. [ 758.699699][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 758.706204][ T9] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 758.714888][ T9] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 758.729673][ T9] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 758.746423][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 758.769662][ T9] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 758.779385][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 758.829716][ T9] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 758.849233][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 758.870273][ T9] usb 1-1: config 0 descriptor?? [ 759.082271][ T9] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 35 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 759.113676][ T9] usb 1-1: USB disconnect, device number 35 [ 759.128974][ T9] usblp0: removed [ 759.148975][ T8061] netlink: 8 bytes leftover after parsing attributes in process `syz.4.18859'. [ 759.258737][ T36] kauditd_printk_skb: 157 callbacks suppressed [ 759.258758][ T36] audit: type=1400 audit(758.374:1831): avc: denied { sys_admin } for pid=8072 comm="syz.1.18862" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 759.665387][ T36] audit: type=1400 audit(758.785:1832): avc: denied { setopt } for pid=8091 comm="syz.0.18873" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 759.712053][ T36] audit: type=1400 audit(758.805:1833): avc: denied { map } for pid=8091 comm="syz.0.18873" path="socket:[226132]" dev="sockfs" ino=226132 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 759.870635][ T8110] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 759.970470][ T36] audit: type=1400 audit(759.095:1834): avc: denied { connect } for pid=8115 comm="syz.0.18883" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 760.020980][ T36] audit: type=1400 audit(759.115:1835): avc: denied { write } for pid=8115 comm="syz.0.18883" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 760.060375][ T36] audit: type=1400 audit(759.155:1836): avc: denied { read write } for pid=8117 comm="syz.0.18885" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 760.104226][ T36] audit: type=1400 audit(759.155:1837): avc: denied { open } for pid=8117 comm="syz.0.18885" path="/dev/fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 760.147296][ T36] audit: type=1400 audit(759.155:1838): avc: denied { mounton } for pid=8117 comm="syz.0.18885" path="/198/file0" dev="tmpfs" ino=1229 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 760.170427][ T36] audit: type=1400 audit(759.165:1839): avc: denied { mount } for pid=8117 comm="syz.0.18885" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 760.192985][ T36] audit: type=1400 audit(759.215:1840): avc: denied { unmount } for pid=6070 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 760.285546][ T8128] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 760.475791][ T8144] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 760.664644][ T8167] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 760.733208][ T8175] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 760.733234][ T8175] rust_binder: Read failure Err(EFAULT) in pid:994 [ 760.770926][ T8179] FAULT_INJECTION: forcing a failure. [ 760.770926][ T8179] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 760.818733][ T8179] CPU: 0 UID: 0 PID: 8179 Comm: syz.0.18915 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 760.818773][ T8179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 760.818789][ T8179] Call Trace: [ 760.818798][ T8179] [ 760.818808][ T8179] __dump_stack+0x21/0x30 [ 760.818850][ T8179] dump_stack_lvl+0x10c/0x190 [ 760.818882][ T8179] ? __cfi_dump_stack_lvl+0x10/0x10 [ 760.818915][ T8179] ? check_stack_object+0x12c/0x140 [ 760.818939][ T8179] dump_stack+0x19/0x20 [ 760.818968][ T8179] should_fail_ex+0x3d9/0x530 [ 760.819003][ T8179] should_fail+0xf/0x20 [ 760.819045][ T8179] should_fail_usercopy+0x1e/0x30 [ 760.819072][ T8179] _copy_to_user+0x24/0xa0 [ 760.819100][ T8179] simple_read_from_buffer+0xed/0x160 [ 760.819131][ T8179] proc_fail_nth_read+0x19e/0x210 [ 760.819168][ T8179] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 760.819200][ T8179] ? bpf_lsm_file_permission+0xd/0x20 [ 760.819232][ T8179] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 760.819290][ T8179] vfs_read+0x27d/0xc70 [ 760.819313][ T8179] ? __cfi_vfs_read+0x10/0x10 [ 760.819332][ T8179] ? __kasan_check_write+0x18/0x20 [ 760.819368][ T8179] ? mutex_lock+0x92/0x1c0 [ 760.819390][ T8179] ? __cfi_mutex_lock+0x10/0x10 [ 760.819412][ T8179] ? __fget_files+0x2c5/0x340 [ 760.819439][ T8179] ksys_read+0x141/0x250 [ 760.819459][ T8179] ? __cfi_ksys_read+0x10/0x10 [ 760.819482][ T8179] ? __kasan_check_read+0x15/0x20 [ 760.819517][ T8179] __x64_sys_read+0x7f/0x90 [ 760.819538][ T8179] x64_sys_call+0x2638/0x2ee0 [ 760.819572][ T8179] do_syscall_64+0x58/0xf0 [ 760.819602][ T8179] ? clear_bhb_loop+0x50/0xa0 [ 760.819635][ T8179] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 760.819660][ T8179] RIP: 0033:0x7f3c9858e0dc [ 760.819679][ T8179] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 760.819701][ T8179] RSP: 002b:00007f3c9943a030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 760.819727][ T8179] RAX: ffffffffffffffda RBX: 00007f3c987e5fa0 RCX: 00007f3c9858e0dc [ 760.819745][ T8179] RDX: 000000000000000f RSI: 00007f3c9943a0a0 RDI: 0000000000000006 [ 760.819761][ T8179] RBP: 00007f3c9943a090 R08: 0000000000000000 R09: 0000000000000000 [ 760.819777][ T8179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 760.819792][ T8179] R13: 00007f3c987e6038 R14: 00007f3c987e5fa0 R15: 00007ffdc3c621b8 [ 760.819814][ T8179] [ 761.072290][ T8188] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 761.270668][ T8200] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 761.382264][ T8204] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18925'. [ 761.680906][ T8229] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18937'. [ 761.887408][ T8257] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18951'. [ 761.949585][ T8264] FAULT_INJECTION: forcing a failure. [ 761.949585][ T8264] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 761.984410][ T8264] CPU: 1 UID: 0 PID: 8264 Comm: syz.1.18955 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 761.984448][ T8264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 761.984465][ T8264] Call Trace: [ 761.984473][ T8264] [ 761.984483][ T8264] __dump_stack+0x21/0x30 [ 761.984518][ T8264] dump_stack_lvl+0x10c/0x190 [ 761.984550][ T8264] ? __cfi_dump_stack_lvl+0x10/0x10 [ 761.984582][ T8264] ? check_stack_object+0x82/0x140 [ 761.984614][ T8264] dump_stack+0x19/0x20 [ 761.984645][ T8264] should_fail_ex+0x3d9/0x530 [ 761.984670][ T8264] should_fail+0xf/0x20 [ 761.984692][ T8264] should_fail_usercopy+0x1e/0x30 [ 761.984717][ T8264] _copy_from_user+0x22/0xb0 [ 761.984746][ T8264] memdup_user+0x81/0x180 [ 761.984780][ T8264] ? strndup_user+0x40/0xd0 [ 761.984814][ T8264] strndup_user+0x6c/0xd0 [ 761.984847][ T8264] prctl_set_vma+0x129/0x590 [ 761.984870][ T8264] ? prctl_get_mdwe+0x120/0x120 [ 761.984892][ T8264] ? __kasan_check_read+0x15/0x20 [ 761.984926][ T8264] ? static_key_count+0x45/0x70 [ 761.984958][ T8264] ? security_task_prctl+0x20b/0x230 [ 761.984991][ T8264] __se_sys_prctl+0x4c1/0x1460 [ 761.985013][ T8264] ? __x64_sys_prctl+0xf0/0xf0 [ 761.985036][ T8264] __x64_sys_prctl+0xc3/0xf0 [ 761.985057][ T8264] x64_sys_call+0x2614/0x2ee0 [ 761.985091][ T8264] do_syscall_64+0x58/0xf0 [ 761.985119][ T8264] ? clear_bhb_loop+0x50/0xa0 [ 761.985146][ T8264] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 761.985171][ T8264] RIP: 0033:0x7fc05b78f6c9 [ 761.985191][ T8264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 761.985220][ T8264] RSP: 002b:00007fc05c609038 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 761.985246][ T8264] RAX: ffffffffffffffda RBX: 00007fc05b9e5fa0 RCX: 00007fc05b78f6c9 [ 761.985265][ T8264] RDX: 0000200000ffa000 RSI: 0000000000000000 RDI: 0000000053564d41 [ 761.985281][ T8264] RBP: 00007fc05c609090 R08: 0000200000000000 R09: 0000000000000000 [ 761.985298][ T8264] R10: 0000000000003000 R11: 0000000000000246 R12: 0000000000000001 [ 761.985313][ T8264] R13: 00007fc05b9e6038 R14: 00007fc05b9e5fa0 R15: 00007ffcc89399f8 [ 761.985333][ T8264] [ 762.241493][ T8276] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18962'. [ 762.319396][ T8280] kvm: user requested TSC rate below hardware speed [ 762.567738][ T331] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 762.728456][ T331] usb 5-1: Using ep0 maxpacket: 32 [ 762.734724][ T331] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 762.743279][ T331] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 762.757629][ T331] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 762.776812][ T331] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 762.796791][ T331] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 762.826840][ T331] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 762.860213][ T331] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 762.880641][ T331] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.908486][ T331] usb 5-1: config 0 descriptor?? [ 763.119579][ T331] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 17 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 763.138794][ T331] usb 5-1: USB disconnect, device number 17 [ 763.155927][ T331] usblp0: removed [ 763.249396][ T8342] 9pnet_fd: Insufficient options for proto=fd [ 763.328247][ T8346] netlink: 8 bytes leftover after parsing attributes in process `syz.0.18990'. [ 763.594225][ T8386] net_ratelimit: 2 callbacks suppressed [ 763.594248][ T8386] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 763.627243][ T331] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 763.797122][ T331] usb 5-1: Using ep0 maxpacket: 32 [ 763.827618][ T331] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 763.836024][ T331] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 763.854965][ T331] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 763.874289][ T331] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 763.894440][ T331] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 763.914280][ T331] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 763.937050][ T331] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 763.956494][ T331] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 763.974602][ T331] usb 5-1: config 0 descriptor?? [ 764.189488][ T331] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 18 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 764.207474][ T331] usb 5-1: USB disconnect, device number 18 [ 764.214358][ T331] usblp0: removed [ 764.322180][ T36] kauditd_printk_skb: 55 callbacks suppressed [ 764.322201][ T36] audit: type=1400 audit(763.447:1896): avc: denied { create } for pid=8431 comm="syz.2.19036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 764.350207][ T36] audit: type=1400 audit(763.477:1897): avc: denied { setopt } for pid=8431 comm="syz.2.19036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 764.369543][ T36] audit: type=1400 audit(763.477:1898): avc: denied { ioctl } for pid=8431 comm="syz.2.19036" path="socket:[228278]" dev="sockfs" ino=228278 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 764.394197][ T36] audit: type=1400 audit(763.477:1899): avc: denied { create } for pid=8431 comm="syz.2.19036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 764.414428][ T36] audit: type=1400 audit(763.477:1900): avc: denied { read } for pid=8431 comm="syz.2.19036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 764.433436][ T36] audit: type=1400 audit(763.547:1901): avc: denied { read } for pid=8431 comm="syz.2.19036" path="socket:[228278]" dev="sockfs" ino=228278 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 764.497813][ T36] audit: type=1400 audit(763.617:1902): avc: denied { write } for pid=8435 comm="syz.0.19033" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 764.517912][ T36] audit: type=1400 audit(763.627:1903): avc: denied { read } for pid=8435 comm="syz.0.19033" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 764.540827][ T8438] FAULT_INJECTION: forcing a failure. [ 764.540827][ T8438] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 764.554368][ T8438] CPU: 1 UID: 0 PID: 8438 Comm: syz.0.19038 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 764.554402][ T8438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 764.554417][ T8438] Call Trace: [ 764.554425][ T8438] [ 764.554434][ T8438] __dump_stack+0x21/0x30 [ 764.554470][ T8438] dump_stack_lvl+0x10c/0x190 [ 764.554501][ T8438] ? __cfi_dump_stack_lvl+0x10/0x10 [ 764.554533][ T8438] ? check_stack_object+0x82/0x140 [ 764.554557][ T8438] dump_stack+0x19/0x20 [ 764.554586][ T8438] should_fail_ex+0x3d9/0x530 [ 764.554610][ T8438] should_fail+0xf/0x20 [ 764.554631][ T8438] should_fail_usercopy+0x1e/0x30 [ 764.554656][ T8438] _copy_from_user+0x22/0xb0 [ 764.554684][ T8438] memdup_user+0x81/0x180 [ 764.554716][ T8438] ? strndup_user+0x40/0xd0 [ 764.554750][ T8438] strndup_user+0x6c/0xd0 [ 764.554782][ T8438] prctl_set_vma+0x129/0x590 [ 764.554805][ T8438] ? prctl_get_mdwe+0x120/0x120 [ 764.554827][ T8438] ? __kasan_check_read+0x15/0x20 [ 764.554861][ T8438] ? static_key_count+0x45/0x70 [ 764.554892][ T8438] ? security_task_prctl+0x20b/0x230 [ 764.554925][ T8438] __se_sys_prctl+0x4c1/0x1460 [ 764.554953][ T8438] ? __x64_sys_prctl+0xf0/0xf0 [ 764.554975][ T8438] __x64_sys_prctl+0xc3/0xf0 [ 764.554996][ T8438] x64_sys_call+0x2614/0x2ee0 [ 764.555029][ T8438] do_syscall_64+0x58/0xf0 [ 764.555059][ T8438] ? clear_bhb_loop+0x50/0xa0 [ 764.555085][ T8438] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 764.555109][ T8438] RIP: 0033:0x7f3c9858f6c9 [ 764.555128][ T8438] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 764.555154][ T8438] RSP: 002b:00007f3c9943a038 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 764.555179][ T8438] RAX: ffffffffffffffda RBX: 00007f3c987e5fa0 RCX: 00007f3c9858f6c9 [ 764.555196][ T8438] RDX: 0000200000ffa000 RSI: 0000000000000000 RDI: 0000000053564d41 [ 764.555212][ T8438] RBP: 00007f3c9943a090 R08: 0000200000000000 R09: 0000000000000000 [ 764.555235][ T8438] R10: 0000000000003000 R11: 0000000000000246 R12: 0000000000000001 [ 764.555250][ T8438] R13: 00007f3c987e6038 R14: 00007f3c987e5fa0 R15: 00007ffdc3c621b8 [ 764.555271][ T8438] [ 764.580187][ T36] audit: type=1400 audit(763.687:1904): avc: denied { mount } for pid=8439 comm="syz.1.19037" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 764.618925][ T8440] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 764.641883][ T36] audit: type=1400 audit(763.767:1905): avc: denied { remount } for pid=8445 comm="syz.0.19041" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 765.671804][ T8513] FAULT_INJECTION: forcing a failure. [ 765.671804][ T8513] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 765.712796][ T8513] CPU: 1 UID: 0 PID: 8513 Comm: syz.2.19072 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 765.712836][ T8513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 765.712851][ T8513] Call Trace: [ 765.712860][ T8513] [ 765.712870][ T8513] __dump_stack+0x21/0x30 [ 765.712908][ T8513] dump_stack_lvl+0x10c/0x190 [ 765.712938][ T8513] ? __cfi_dump_stack_lvl+0x10/0x10 [ 765.712971][ T8513] ? check_stack_object+0x12c/0x140 [ 765.712995][ T8513] dump_stack+0x19/0x20 [ 765.713024][ T8513] should_fail_ex+0x3d9/0x530 [ 765.713049][ T8513] should_fail+0xf/0x20 [ 765.713070][ T8513] should_fail_usercopy+0x1e/0x30 [ 765.713096][ T8513] _copy_to_user+0x24/0xa0 [ 765.713125][ T8513] simple_read_from_buffer+0xed/0x160 [ 765.713168][ T8513] proc_fail_nth_read+0x19e/0x210 [ 765.713200][ T8513] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 765.713231][ T8513] ? bpf_lsm_file_permission+0xd/0x20 [ 765.713263][ T8513] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 765.713293][ T8513] vfs_read+0x27d/0xc70 [ 765.713313][ T8513] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 765.713342][ T8513] ? __cfi_vfs_read+0x10/0x10 [ 765.713362][ T8513] ? __kasan_check_write+0x18/0x20 [ 765.713397][ T8513] ? mutex_lock+0x92/0x1c0 [ 765.713418][ T8513] ? __cfi_mutex_lock+0x10/0x10 [ 765.713439][ T8513] ? __fget_files+0x2c5/0x340 [ 765.713466][ T8513] ksys_read+0x141/0x250 [ 765.713487][ T8513] ? __cfi_ksys_read+0x10/0x10 [ 765.713509][ T8513] ? __kasan_check_read+0x15/0x20 [ 765.713543][ T8513] __x64_sys_read+0x7f/0x90 [ 765.713564][ T8513] x64_sys_call+0x2638/0x2ee0 [ 765.713599][ T8513] do_syscall_64+0x58/0xf0 [ 765.713629][ T8513] ? clear_bhb_loop+0x50/0xa0 [ 765.713655][ T8513] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 765.713680][ T8513] RIP: 0033:0x7f022938e0dc [ 765.713700][ T8513] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 765.713720][ T8513] RSP: 002b:00007f022a270030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 765.713745][ T8513] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938e0dc [ 765.713764][ T8513] RDX: 000000000000000f RSI: 00007f022a2700a0 RDI: 0000000000000006 [ 765.713779][ T8513] RBP: 00007f022a270090 R08: 0000000000000000 R09: 0000000000000000 [ 765.713795][ T8513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 765.713810][ T8513] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 765.713831][ T8513] [ 766.349872][ T987] kernel write not supported for file /531/clear_refs (pid: 987 comm: kworker/0:4) [ 766.395832][ T65] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 766.555747][ T65] usb 2-1: Using ep0 maxpacket: 32 [ 766.566532][ T65] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 766.577931][ T65] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 766.588872][ T8573] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8573 comm=syz.2.19100 [ 766.598159][ T65] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 766.612736][ T65] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 766.621552][ T65] usb 2-1: Product: syz [ 766.626279][ T65] usb 2-1: Manufacturer: syz [ 766.634840][ T65] hub 2-1:4.0: USB hub found [ 766.824733][ T8598] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8598 comm=syz.0.19112 [ 766.894897][ T8600] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 767.037524][ T65] hub 2-1:4.0: config failed, can't read hub descriptor (err -22) [ 767.043733][ T8622] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 767.083442][ T65] usb 2-1: USB disconnect, device number 30 [ 767.239268][ T8642] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 767.297521][ T8648] kvm: user requested TSC rate below hardware speed [ 767.483758][ T8666] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 767.562323][ T8678] kvm: user requested TSC rate below hardware speed [ 767.837117][ T8698] FAULT_INJECTION: forcing a failure. [ 767.837117][ T8698] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 767.865913][ T8698] CPU: 1 UID: 0 PID: 8698 Comm: syz.2.19156 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 767.865953][ T8698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 767.865969][ T8698] Call Trace: [ 767.865977][ T8698] [ 767.865986][ T8698] __dump_stack+0x21/0x30 [ 767.866032][ T8698] dump_stack_lvl+0x10c/0x190 [ 767.866062][ T8698] ? __cfi_dump_stack_lvl+0x10/0x10 [ 767.866093][ T8698] ? check_stack_object+0x12c/0x140 [ 767.866117][ T8698] dump_stack+0x19/0x20 [ 767.866146][ T8698] should_fail_ex+0x3d9/0x530 [ 767.866171][ T8698] should_fail+0xf/0x20 [ 767.866205][ T8698] should_fail_usercopy+0x1e/0x30 [ 767.866230][ T8698] _copy_to_user+0x24/0xa0 [ 767.866258][ T8698] simple_read_from_buffer+0xed/0x160 [ 767.866286][ T8698] proc_fail_nth_read+0x19e/0x210 [ 767.866316][ T8698] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 767.866346][ T8698] ? bpf_lsm_file_permission+0xd/0x20 [ 767.866375][ T8698] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 767.866403][ T8698] vfs_read+0x27d/0xc70 [ 767.866423][ T8698] ? ip_setsockopt+0xa7/0x100 [ 767.866456][ T8698] ? __cfi_vfs_read+0x10/0x10 [ 767.866475][ T8698] ? __kasan_check_write+0x18/0x20 [ 767.866528][ T8698] ? mutex_lock+0x92/0x1c0 [ 767.866549][ T8698] ? __cfi_mutex_lock+0x10/0x10 [ 767.866570][ T8698] ? __fget_files+0x2c5/0x340 [ 767.866596][ T8698] ksys_read+0x141/0x250 [ 767.866617][ T8698] ? __cfi_ksys_read+0x10/0x10 [ 767.866639][ T8698] ? __kasan_check_write+0x18/0x20 [ 767.866673][ T8698] ? __kasan_check_read+0x15/0x20 [ 767.866707][ T8698] __x64_sys_read+0x7f/0x90 [ 767.866728][ T8698] x64_sys_call+0x2638/0x2ee0 [ 767.866761][ T8698] do_syscall_64+0x58/0xf0 [ 767.866789][ T8698] ? clear_bhb_loop+0x50/0xa0 [ 767.866816][ T8698] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 767.866841][ T8698] RIP: 0033:0x7f022938e0dc [ 767.866861][ T8698] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 767.866883][ T8698] RSP: 002b:00007f022a270030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 767.866907][ T8698] RAX: ffffffffffffffda RBX: 00007f02295e5fa0 RCX: 00007f022938e0dc [ 767.866924][ T8698] RDX: 000000000000000f RSI: 00007f022a2700a0 RDI: 0000000000000006 [ 767.866939][ T8698] RBP: 00007f022a270090 R08: 0000000000000000 R09: 0000000000000000 [ 767.866955][ T8698] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 767.866970][ T8698] R13: 00007f02295e6038 R14: 00007f02295e5fa0 R15: 00007fffd7e12368 [ 767.866999][ T8698] [ 768.317615][ T8720] FAULT_INJECTION: forcing a failure. [ 768.317615][ T8720] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 768.330734][ T8720] CPU: 1 UID: 0 PID: 8720 Comm: syz.1.19167 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 768.330768][ T8720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 768.330784][ T8720] Call Trace: [ 768.330791][ T8720] [ 768.330801][ T8720] __dump_stack+0x21/0x30 [ 768.330835][ T8720] dump_stack_lvl+0x10c/0x190 [ 768.330865][ T8720] ? __cfi_dump_stack_lvl+0x10/0x10 [ 768.330909][ T8720] ? check_stack_object+0x12c/0x140 [ 768.330931][ T8720] dump_stack+0x19/0x20 [ 768.330965][ T8720] should_fail_ex+0x3d9/0x530 [ 768.330988][ T8720] should_fail+0xf/0x20 [ 768.331008][ T8720] should_fail_usercopy+0x1e/0x30 [ 768.331031][ T8720] _copy_to_user+0x24/0xa0 [ 768.331077][ T8720] simple_read_from_buffer+0xed/0x160 [ 768.331106][ T8720] proc_fail_nth_read+0x19e/0x210 [ 768.331137][ T8720] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 768.331167][ T8720] ? bpf_lsm_file_permission+0xd/0x20 [ 768.331198][ T8720] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 768.331228][ T8720] vfs_read+0x27d/0xc70 [ 768.331247][ T8720] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 768.331276][ T8720] ? __cfi_vfs_read+0x10/0x10 [ 768.331295][ T8720] ? __kasan_check_write+0x18/0x20 [ 768.331329][ T8720] ? mutex_lock+0x92/0x1c0 [ 768.331350][ T8720] ? __cfi_mutex_lock+0x10/0x10 [ 768.331371][ T8720] ? __fget_files+0x2c5/0x340 [ 768.331397][ T8720] ksys_read+0x141/0x250 [ 768.331418][ T8720] ? __cfi_ksys_read+0x10/0x10 [ 768.331439][ T8720] ? __kasan_check_read+0x15/0x20 [ 768.331472][ T8720] __x64_sys_read+0x7f/0x90 [ 768.331493][ T8720] x64_sys_call+0x2638/0x2ee0 [ 768.331526][ T8720] do_syscall_64+0x58/0xf0 [ 768.331554][ T8720] ? clear_bhb_loop+0x50/0xa0 [ 768.331580][ T8720] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 768.331604][ T8720] RIP: 0033:0x7fc05b78e0dc [ 768.331623][ T8720] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 768.331644][ T8720] RSP: 002b:00007fc05c609030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 768.331669][ T8720] RAX: ffffffffffffffda RBX: 00007fc05b9e5fa0 RCX: 00007fc05b78e0dc [ 768.331687][ T8720] RDX: 000000000000000f RSI: 00007fc05c6090a0 RDI: 0000000000000006 [ 768.331702][ T8720] RBP: 00007fc05c609090 R08: 0000000000000000 R09: 0000000000000000 [ 768.331718][ T8720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 768.331733][ T8720] R13: 00007fc05b9e6038 R14: 00007fc05b9e5fa0 R15: 00007ffcc89399f8 [ 768.331753][ T8720] [ 768.795647][ T8750] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8750 comm=syz.1.19181 [ 768.910265][ T8765] FAULT_INJECTION: forcing a failure. [ 768.910265][ T8765] name failslab, interval 1, probability 0, space 0, times 0 [ 768.926813][ T8765] CPU: 0 UID: 0 PID: 8765 Comm: syz.0.19187 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 768.926859][ T8765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 768.926875][ T8765] Call Trace: [ 768.926884][ T8765] [ 768.926893][ T8765] __dump_stack+0x21/0x30 [ 768.926930][ T8765] dump_stack_lvl+0x10c/0x190 [ 768.926960][ T8765] ? __cfi_dump_stack_lvl+0x10/0x10 [ 768.926991][ T8765] ? kasan_save_alloc_info+0x40/0x50 [ 768.927023][ T8765] ? __kasan_kmalloc+0x96/0xb0 [ 768.927048][ T8765] dump_stack+0x19/0x20 [ 768.927076][ T8765] should_fail_ex+0x3d9/0x530 [ 768.927099][ T8765] should_failslab+0xac/0x100 [ 768.927125][ T8765] __kmalloc_cache_noprof+0x41/0x490 [ 768.927147][ T8765] ? __asan_memset+0x39/0x50 [ 768.927165][ T8765] ? alloc_netdev_mqs+0xc3a/0x13e0 [ 768.927192][ T8765] ? __xdp_rxq_info_reg+0x16c/0x2e0 [ 768.927225][ T8765] alloc_netdev_mqs+0xc3a/0x13e0 [ 768.927253][ T8765] ip6_tnl_locate+0x608/0x7b0 [ 768.927282][ T8765] ? ip6_tnl_parm_from_user+0x360/0x360 [ 768.927312][ T8765] ? __asan_memcpy+0x5a/0x80 [ 768.927332][ T8765] ip6_tnl_siocdevprivate+0x696/0xe00 [ 768.927362][ T8765] ? __cfi_ip6_tnl_siocdevprivate+0x10/0x10 [ 768.927395][ T8765] ? full_name_hash+0xa1/0xf0 [ 768.927421][ T8765] dev_ifsioc+0xb05/0xe60 [ 768.927449][ T8765] ? dev_ioctl+0x1030/0x1030 [ 768.927479][ T8765] ? dev_get_by_name_rcu+0xe9/0x140 [ 768.927511][ T8765] dev_ioctl+0xa9b/0x1030 [ 768.927540][ T8765] sock_ioctl+0x737/0x7b0 [ 768.927564][ T8765] ? __cfi_sock_ioctl+0x10/0x10 [ 768.927588][ T8765] ? bpf_lsm_file_ioctl+0xd/0x20 [ 768.927619][ T8765] ? security_file_ioctl+0x34/0xd0 [ 768.927645][ T8765] ? __cfi_sock_ioctl+0x10/0x10 [ 768.927668][ T8765] __se_sys_ioctl+0x135/0x1b0 [ 768.927693][ T8765] __x64_sys_ioctl+0x7f/0xa0 [ 768.927718][ T8765] x64_sys_call+0x1878/0x2ee0 [ 768.927751][ T8765] do_syscall_64+0x58/0xf0 [ 768.927780][ T8765] ? clear_bhb_loop+0x50/0xa0 [ 768.927806][ T8765] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 768.927831][ T8765] RIP: 0033:0x7f3c9858f6c9 [ 768.927857][ T8765] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 768.927877][ T8765] RSP: 002b:00007f3c9943a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 768.927903][ T8765] RAX: ffffffffffffffda RBX: 00007f3c987e5fa0 RCX: 00007f3c9858f6c9 [ 768.927920][ T8765] RDX: 00002000000003c0 RSI: 00000000000089f1 RDI: 0000000000000009 [ 768.927936][ T8765] RBP: 00007f3c9943a090 R08: 0000000000000000 R09: 0000000000000000 [ 768.927951][ T8765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 768.927965][ T8765] R13: 00007f3c987e6038 R14: 00007f3c987e5fa0 R15: 00007ffdc3c621b8 [ 768.927985][ T8765] [ 769.333968][ T36] kauditd_printk_skb: 194 callbacks suppressed [ 769.333988][ T36] audit: type=1400 audit(768.460:2100): avc: denied { execute } for pid=8785 comm="syz.2.19196" path="/508/cpuacct.usage_percpu" dev="tmpfs" ino=3166 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 769.399657][ T36] audit: type=1400 audit(768.530:2101): avc: denied { read } for pid=8790 comm="syz.0.19198" name="binder0" dev="binder" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 769.465508][ T36] audit: type=1400 audit(768.550:2102): avc: denied { open } for pid=8790 comm="syz.0.19198" path="/dev/binderfs/binder0" dev="binder" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 769.537360][ T36] audit: type=1400 audit(768.550:2103): avc: denied { ioctl } for pid=8790 comm="syz.0.19198" path="/dev/binderfs/binder0" dev="binder" ino=16 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 769.591748][ T36] audit: type=1400 audit(768.550:2104): avc: denied { set_context_mgr } for pid=8790 comm="syz.0.19198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 769.639723][ T36] audit: type=1400 audit(768.560:2105): avc: denied { create } for pid=8791 comm="syz.1.19199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 769.684164][ T36] audit: type=1400 audit(768.560:2106): avc: denied { read write } for pid=8790 comm="syz.0.19198" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 769.699290][ T8809] netlink: 'syz.2.19207': attribute type 1 has an invalid length. [ 769.725249][ T36] audit: type=1400 audit(768.560:2107): avc: denied { open } for pid=8790 comm="syz.0.19198" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 769.771252][ T36] audit: type=1400 audit(768.560:2108): avc: denied { create } for pid=8790 comm="syz.0.19198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 769.773594][ T8815] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8815 comm=syz.2.19210 [ 769.810973][ T36] audit: type=1400 audit(768.560:2109): avc: denied { write } for pid=8790 comm="syz.0.19198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 769.978791][ T8833] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8833 comm=syz.2.19219 [ 769.994022][ T506] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 770.155059][ T506] usb 2-1: Using ep0 maxpacket: 32 [ 770.165089][ T506] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 770.183677][ T506] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 770.203905][ T506] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 770.213327][ T506] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 770.233542][ T506] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 770.253490][ T506] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 770.283878][ T506] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 770.303327][ T506] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.321257][ T506] usb 2-1: config 0 descriptor?? [ 770.539718][ T506] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 31 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 770.562207][ T506] usb 2-1: USB disconnect, device number 31 [ 770.574717][ T506] usblp0: removed [ 771.053909][ T506] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 771.243409][ T506] usb 2-1: Using ep0 maxpacket: 32 [ 771.254621][ T506] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 771.267579][ T506] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 771.286464][ T506] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 771.305640][ T506] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 771.325623][ T506] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 771.345815][ T506] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 771.369044][ T506] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 771.389226][ T506] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 771.404134][ T506] usb 2-1: config 0 descriptor?? [ 771.557387][ T8895] rust_binder: Failed to allocate buffer. len:4120, is_oneway:false [ 771.623378][ T506] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 32 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 771.658131][ T506] usb 2-1: USB disconnect, device number 32 [ 771.675200][ T506] usblp0: removed [ 773.541666][ T9128] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:725 [ 774.081990][ T45] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 774.261925][ T45] usb 3-1: Using ep0 maxpacket: 32 [ 774.272978][ T45] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 774.291555][ T45] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 774.310391][ T45] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 774.329707][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 774.341822][ T45] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 774.361677][ T45] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 774.382110][ T45] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 774.391269][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 774.414168][ T45] usb 3-1: config 0 descriptor?? [ 774.618897][ T36] kauditd_printk_skb: 289 callbacks suppressed [ 774.618917][ T36] audit: type=1400 audit(773.752:2399): avc: denied { map } for pid=9175 comm="syz.1.19373" path="socket:[233388]" dev="sockfs" ino=233388 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 774.659204][ T45] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 34 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 774.681039][ T36] audit: type=1400 audit(773.782:2400): avc: denied { create } for pid=9175 comm="syz.1.19373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 774.701767][ T45] usb 3-1: USB disconnect, device number 34 [ 774.713864][ T45] usblp0: removed [ 774.731651][ T36] audit: type=1400 audit(773.792:2401): avc: denied { sys_admin } for pid=9175 comm="syz.1.19373" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 774.781606][ T36] audit: type=1400 audit(773.852:2402): avc: denied { create } for pid=9181 comm="syz.1.19378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 774.820890][ T36] audit: type=1400 audit(773.852:2403): avc: denied { connect } for pid=9181 comm="syz.1.19378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 774.863875][ T36] audit: type=1400 audit(773.852:2404): avc: denied { read } for pid=9181 comm="syz.1.19378" path="socket:[233777]" dev="sockfs" ino=233777 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 774.914816][ T36] audit: type=1400 audit(773.912:2405): avc: denied { write } for pid=9181 comm="syz.1.19378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 774.951564][ T36] audit: type=1400 audit(773.922:2406): avc: denied { mounton } for pid=9187 comm="syz.0.19379" path="/351/file0" dev="tmpfs" ino=2178 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 775.001502][ T36] audit: type=1400 audit(773.982:2407): avc: denied { create } for pid=9191 comm="syz.0.19381" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 775.041586][ T36] audit: type=1400 audit(773.982:2408): avc: denied { ioctl } for pid=9191 comm="syz.0.19381" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=233802 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 775.181419][ T45] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 775.341328][ T45] usb 3-1: Using ep0 maxpacket: 32 [ 775.352130][ T45] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 775.360720][ T45] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 775.377048][ T45] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 775.395689][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 775.415613][ T45] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 775.442454][ T45] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 775.471316][ T45] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 775.480422][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 775.505258][ T45] usb 3-1: config 0 descriptor?? [ 775.711733][ T45] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 35 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 776.156660][ T9253] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 776.263296][ T9165] usb 3-1: USB disconnect, device number 35 [ 776.276499][ T9165] usblp0: removed [ 776.842262][ T9278] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 776.900570][ T9280] 9pnet_fd: Insufficient options for proto=fd [ 777.035970][ T45] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 777.201485][ T45] usb 2-1: Using ep0 maxpacket: 32 [ 777.212001][ T45] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 777.221267][ T45] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 777.241594][ T45] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 777.257721][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 777.283601][ T45] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 777.303969][ T45] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 777.335162][ T45] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 777.355300][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 777.375782][ T45] usb 2-1: config 0 descriptor?? [ 777.603808][ T45] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 33 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 777.628485][ T45] usb 2-1: USB disconnect, device number 33 [ 777.635180][ T9302] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 777.645296][ T45] usblp0: removed [ 777.906886][ T9316] FAULT_INJECTION: forcing a failure. [ 777.906886][ T9316] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 777.920023][ T9316] CPU: 0 UID: 0 PID: 9316 Comm: syz.0.19438 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 777.920059][ T9316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 777.920074][ T9316] Call Trace: [ 777.920082][ T9316] [ 777.920092][ T9316] __dump_stack+0x21/0x30 [ 777.920127][ T9316] dump_stack_lvl+0x10c/0x190 [ 777.920164][ T9316] ? __cfi_dump_stack_lvl+0x10/0x10 [ 777.920198][ T9316] dump_stack+0x19/0x20 [ 777.920228][ T9316] should_fail_ex+0x3d9/0x530 [ 777.920253][ T9316] should_fail+0xf/0x20 [ 777.920275][ T9316] should_fail_usercopy+0x1e/0x30 [ 777.920300][ T9316] _copy_from_iter+0x1a3/0x14d0 [ 777.920327][ T9316] ? kmalloc_reserve+0xcf/0x500 [ 777.920357][ T9316] ? __virt_addr_valid+0x2a6/0x380 [ 777.920382][ T9316] ? __cfi__copy_from_iter+0x10/0x10 [ 777.920409][ T9316] ? __check_object_size+0x50a/0x810 [ 777.920432][ T9316] ? __cfi___check_object_size+0x10/0x10 [ 777.920455][ T9316] ? skb_put+0x112/0x1f0 [ 777.920484][ T9316] netlink_sendmsg+0x680/0xaf0 [ 777.920519][ T9316] ? __cfi_netlink_sendmsg+0x10/0x10 [ 777.920552][ T9316] ? __asan_memcpy+0x5a/0x80 [ 777.920572][ T9316] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 777.920599][ T9316] ? security_socket_sendmsg+0x33/0xd0 [ 777.920622][ T9316] sock_write_iter+0x49c/0x4f0 [ 777.920646][ T9316] ? __cfi_sock_write_iter+0x10/0x10 [ 777.920674][ T9316] do_iter_readv_writev+0x628/0x810 [ 777.920699][ T9316] ? vfs_iter_read+0x5f0/0x5f0 [ 777.920723][ T9316] ? bpf_lsm_file_permission+0xd/0x20 [ 777.920755][ T9316] vfs_writev+0x485/0xcf0 [ 777.920783][ T9316] ? do_writev+0x2d0/0x2d0 [ 777.920808][ T9316] ? vfs_write+0x93e/0xf30 [ 777.920835][ T9316] do_writev+0x14d/0x2d0 [ 777.920861][ T9316] ? vfs_readv+0xa50/0xa50 [ 777.920889][ T9316] ? __kasan_check_read+0x15/0x20 [ 777.920923][ T9316] __x64_sys_writev+0x81/0x90 [ 777.920947][ T9316] x64_sys_call+0x1fbb/0x2ee0 [ 777.920980][ T9316] do_syscall_64+0x58/0xf0 [ 777.921008][ T9316] ? clear_bhb_loop+0x50/0xa0 [ 777.921034][ T9316] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 777.921058][ T9316] RIP: 0033:0x7f3c9858f6c9 [ 777.921078][ T9316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 777.921110][ T9316] RSP: 002b:00007f3c9943a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 777.921134][ T9316] RAX: ffffffffffffffda RBX: 00007f3c987e5fa0 RCX: 00007f3c9858f6c9 [ 777.921158][ T9316] RDX: 0000000000000001 RSI: 0000200000000180 RDI: 0000000000000007 [ 777.921174][ T9316] RBP: 00007f3c9943a090 R08: 0000000000000000 R09: 0000000000000000 [ 777.921189][ T9316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 777.921204][ T9316] R13: 00007f3c987e6038 R14: 00007f3c987e5fa0 R15: 00007ffdc3c621b8 [ 777.921225][ T9316] [ 778.252674][ T45] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 778.407113][ T45] usb 2-1: Using ep0 maxpacket: 32 [ 778.425157][ T45] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 778.442413][ T45] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 778.460821][ T45] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 778.479299][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 778.499828][ T45] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 778.530695][ T45] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 778.557893][ T45] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 778.576986][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.597282][ T45] usb 2-1: config 0 descriptor?? [ 778.816981][ T45] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 34 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 778.842157][ T45] usb 2-1: USB disconnect, device number 34 [ 778.865569][ T45] usblp0: removed [ 779.056187][ T9376] rust_binder: Error while translating object. [ 779.056224][ T9376] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 779.072889][ T9376] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:824 [ 779.230720][ T9391] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 779.762530][ T9413] bridge0: port 1(bridge_slave_0) entered blocking state [ 779.782172][ T9413] bridge0: port 1(bridge_slave_0) entered disabled state [ 779.802465][ T9413] bridge_slave_0: entered allmulticast mode [ 779.809085][ T9413] bridge_slave_0: entered promiscuous mode [ 779.815759][ T9413] bridge0: port 2(bridge_slave_1) entered blocking state [ 779.824733][ T9413] bridge0: port 2(bridge_slave_1) entered disabled state [ 779.832033][ T9413] bridge_slave_1: entered allmulticast mode [ 779.839699][ T9413] bridge_slave_1: entered promiscuous mode [ 780.015087][ T9413] bridge0: port 2(bridge_slave_1) entered blocking state [ 780.022214][ T9413] bridge0: port 2(bridge_slave_1) entered forwarding state [ 780.029547][ T9413] bridge0: port 1(bridge_slave_0) entered blocking state [ 780.036629][ T9413] bridge0: port 1(bridge_slave_0) entered forwarding state [ 780.135879][ T3952] bridge0: port 1(bridge_slave_0) entered disabled state [ 780.143380][ T3952] bridge0: port 2(bridge_slave_1) entered disabled state [ 780.172514][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 780.179638][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 780.196700][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 780.203824][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 780.258567][ T9413] veth0_vlan: entered promiscuous mode [ 780.287373][ T9413] veth1_macvtap: entered promiscuous mode [ 780.333439][ T36] kauditd_printk_skb: 46 callbacks suppressed [ 780.333459][ T36] audit: type=1400 audit(779.365:2455): avc: denied { mounton } for pid=9413 comm="syz-executor" path="/root/syzkaller.MgASeW/syz-tmp" dev="sda1" ino=2103 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 780.379194][ T36] audit: type=1400 audit(779.404:2456): avc: denied { mount } for pid=9413 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 780.401698][ T36] audit: type=1400 audit(779.404:2457): avc: denied { mounton } for pid=9413 comm="syz-executor" path="/root/syzkaller.MgASeW/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 780.429101][ T36] audit: type=1400 audit(779.404:2458): avc: denied { mounton } for pid=9413 comm="syz-executor" path="/root/syzkaller.MgASeW/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=235780 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 780.483268][ T36] audit: type=1400 audit(779.404:2459): avc: denied { unmount } for pid=9413 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 780.523538][ T36] audit: type=1400 audit(779.414:2460): avc: denied { mounton } for pid=9413 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=434 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 780.580856][ T36] audit: type=1400 audit(779.414:2461): avc: denied { mounton } for pid=9413 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 780.647285][ T36] audit: type=1400 audit(779.414:2462): avc: denied { mount } for pid=9413 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 780.924300][ T36] audit: type=1404 audit(779.930:2463): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 780.949238][ T36] audit: type=1400 audit(779.969:2464): avc: denied { read write } for pid=9413 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 781.139480][ T9] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 785.568071][ T36] kauditd_printk_skb: 164 callbacks suppressed [ 785.568093][ T36] audit: type=1400 audit(784.491:2629): avc: denied { execmem } for pid=9570 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 785.597696][ T36] audit: type=1400 audit(784.501:2630): avc: denied { execute } for pid=9573 comm="syz.4.19549" path="/405/cpuacct.usage_percpu" dev="tmpfs" ino=2536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 785.622156][ T36] audit: type=1400 audit(784.521:2631): avc: denied { execute } for pid=9571 comm="syz.0.19547" path="/399/cpuacct.usage_percpu" dev="tmpfs" ino=2475 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 785.648215][ T36] audit: type=1400 audit(784.570:2632): avc: denied { execute } for pid=9574 comm="syz.1.19548" path="/23/cpuacct.usage_percpu" dev="tmpfs" ino=173 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 785.672547][ T36] audit: type=1400 audit(784.570:2633): avc: denied { read write } for pid=9413 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 785.705098][ T36] audit: type=1400 audit(784.619:2634): avc: denied { read write } for pid=6070 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 785.957185][ T36] audit: type=1400 audit(784.865:2635): avc: denied { read write } for pid=5113 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 786.603946][ T36] audit: type=1400 audit(785.513:2636): avc: denied { execmem } for pid=9580 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 786.622959][ T36] audit: type=1400 audit(785.513:2637): avc: denied { execute } for pid=9581 comm="syz.0.19550" path="/400/cpuacct.usage_percpu" dev="tmpfs" ino=2481 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 786.646674][ T36] audit: type=1400 audit(785.513:2638): avc: denied { create } for pid=9581 comm="syz.0.19550" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 791.728322][ T36] kauditd_printk_skb: 39 callbacks suppressed [ 791.728393][ T36] audit: type=1400 audit(790.559:2678): avc: denied { execmem } for pid=9609 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 791.755507][ T36] audit: type=1400 audit(790.559:2679): avc: denied { execute } for pid=9610 comm="syz.0.19562" path="/404/cpuacct.usage_percpu" dev="tmpfs" ino=2508 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 791.779231][ T36] audit: type=1400 audit(790.559:2680): avc: denied { execute } for pid=9610 comm="syz.0.19562" path="/404/cpuacct.usage_percpu" dev="tmpfs" ino=2508 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 791.802758][ T36] audit: type=1400 audit(790.559:2681): avc: denied { execute } for pid=9610 comm="syz.0.19562" path="/404/cpuacct.usage_percpu" dev="tmpfs" ino=2508 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 791.826738][ T36] audit: type=1400 audit(790.559:2682): avc: denied { create } for pid=9610 comm="syz.0.19562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 791.847189][ T36] audit: type=1400 audit(790.559:2683): avc: denied { read write } for pid=6070 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 791.870776][ T36] audit: type=1400 audit(790.589:2684): avc: denied { execute } for pid=9612 comm="syz.1.19563" path="/28/cpuacct.usage_percpu" dev="tmpfs" ino=205 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 791.894155][ T36] audit: type=1400 audit(790.589:2685): avc: denied { create } for pid=9612 comm="syz.1.19563" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 791.913384][ T36] audit: type=1400 audit(790.589:2686): avc: denied { execute } for pid=9612 comm="syz.1.19563" path="/28/blkio.bfq.group_wait_time" dev="tmpfs" ino=206 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 791.937167][ T36] audit: type=1400 audit(790.589:2687): avc: denied { read write } for pid=9612 comm="syz.1.19563" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 798.445635][ T36] kauditd_printk_skb: 98 callbacks suppressed [ 798.445656][ T36] audit: type=1400 audit(797.213:2786): avc: denied { execmem } for pid=9640 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 798.470877][ T36] audit: type=1400 audit(797.213:2787): avc: denied { execute } for pid=9644 comm="syz.1.19575" path="/32/cpuacct.usage_percpu" dev="tmpfs" ino=230 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 798.494279][ T36] audit: type=1400 audit(797.223:2788): avc: denied { mounton } for pid=9644 comm="syz.1.19575" path="/32/file0" dev="tmpfs" ino=231 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 798.516435][ T36] audit: type=1400 audit(797.223:2789): avc: denied { mounton } for pid=9644 comm="syz.1.19575" path="/32/file0" dev="tmpfs" ino=231 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 798.538406][ T36] audit: type=1400 audit(797.223:2790): avc: denied { execute } for pid=9644 comm="syz.1.19575" path="/32/memory.events" dev="tmpfs" ino=232 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 798.561206][ T36] audit: type=1400 audit(797.223:2791): avc: denied { create } for pid=9644 comm="syz.1.19575" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 798.581194][ T36] audit: type=1400 audit(797.223:2792): avc: denied { create } for pid=9644 comm="syz.1.19575" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 798.601251][ T36] audit: type=1400 audit(797.233:2793): avc: denied { read write } for pid=9413 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 798.624815][ T36] audit: type=1400 audit(797.233:2794): avc: denied { execute } for pid=9643 comm="syz.4.19576" path="/414/cpuacct.usage_percpu" dev="tmpfs" ino=2592 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 798.648385][ T36] audit: type=1400 audit(797.233:2795): avc: denied { read } for pid=9643 comm="syz.4.19576" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0 [ 802.471171][ T293] bridge_slave_1: left allmulticast mode [ 802.476885][ T293] bridge_slave_1: left promiscuous mode [ 802.498209][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 802.528395][ T293] bridge_slave_0: left allmulticast mode [ 802.534097][ T293] bridge_slave_0: left promiscuous mode [ 802.568298][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 802.731583][ T293] veth1_macvtap: left promiscuous mode [ 802.737125][ T293] veth0_vlan: left promiscuous mode [ 802.951318][ T293] bridge_slave_1: left allmulticast mode [ 802.957074][ T293] bridge_slave_1: left promiscuous mode [ 802.962729][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 802.970193][ T293] bridge_slave_0: left allmulticast mode [ 802.975945][ T293] bridge_slave_0: left promiscuous mode [ 802.981596][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 803.113963][ T293] veth1_macvtap: left promiscuous mode [ 803.119481][ T293] veth0_vlan: left promiscuous mode