last executing test programs: 8.375311933s ago: executing program 0 (id=2924): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000380)="9a65c460e3c81a1da75418b23212ee48d26d856e51f7208f0c053e11512598c76360a5aa10f21eeb602b0af92139498f3e09b856a35a4cf6a2235f5545e6dc386596c8329aaf264652a022d358677d0d77317b9965491284192b0c02245da039cf2b3a9665cb00a53471e960a5f5ef57bd2272482abe45bb3fa5e346b4114c750e014491765615024e82184f", 0x0, 0x4}, 0x20) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800"/24], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) r3 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000140)=0x7, 0x8) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r6 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="744628683d56565066133c48a25470f872613d", @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB=',\x00']) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r7, 0x400, 0x1) openat(0xffffffffffffff9c, 0x0, 0x141842, 0x0) socket(0x15, 0x806, 0x80) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'nr0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000740)=ANY=[@ANYBLOB="50010000100003040000000000000000f20000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e000000001800028006000100010000000c000200540a00001800000008000500", @ANYRES32=r10], 0x50}, 0x1, 0xba01}, 0x0) r11 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1, 0x0, 0xffffffffffffff08}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x8, &(0x7f0000000500)=ANY=[@ANYRES8=r4], &(0x7f0000000640)='GPL\x00', 0xfffffffc, 0x0, 0x0, 0x41000, 0x20, '\x00', r10, @fallback=0x30, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x9, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r12}, 0x10) setsockopt$sock_linger(r11, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x8}, 0x8) syz_io_uring_setup(0x2464, &(0x7f00000005c0)={0x0, 0x3, 0x2000, 0x3, 0x96}, &(0x7f0000000540)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r13, r14, &(0x7f0000000240)=@IORING_OP_LINKAT={0x27, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000020240)='./file1\x00'}) 8.312781903s ago: executing program 0 (id=2928): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$tun(r2, &(0x7f0000000180)=ANY=[], 0x6c) write$qrtrtun(r2, &(0x7f0000000780)="9d85100913ce28010cc321a72fe154c0f9d0c81b419749acfa7672c5f3bb57dd0df8213f5c7e8034e3d28b6d7a9745e84604f40cdd8ad69573874a06f85d2a9445ac6e5a3b993f3161f5fb2046e3e42cea322bed486f5a773a78e263f1a831d02e4df895af4d6467d9a0752e66aab45da93085c0221f0e75b00a60ea5753e3dc7bfad5a7061b36b3b06807a9db2c0a24ff0f41fcc9c177e1231b4234da18522bc6b0827da9d4dc25fde0dd680b45a494a0933e89187e672d293a53b4b4bbf338724ec2e8ecf5e7a76e3482bdc35c78d8bb688c", 0xd3) write$qrtrtun(r2, &(0x7f0000000900)="9d8d645e53b6183d874f9e93a18dd009a09560ff682bd07dc3d28385a8f3f9e18418950d4dfe49f13a19e24320444a7d6c121741ba3dc510dba4f980bbd9a315544fa0a1622d949faba79788908354e467989e8458e6f5f76e0e4e781bfca4c928c956321dd514877569805db6602f1584a8bd051f13bad882bea021ffb5ce918a1f87f1d439ec93772d6ecaaf8891f7678f2037ccced78ea5c1aa805f1b9f5a2c3974c5124cac5e163d9b6f5b998c1c7263fa2331d1241523986dccbd4e1f32b2f521380a2ea4732132264de6d26ce40177a780df98cbf94b96d900a2dfc5c877db675ebb1d7cbc398ca422ddbadc24ee6f3bf036f62cdb056502a6b657ff95930ea668649ad0003afe9a912179ce61631b3dab94642d2768f1f22299deb9eddb917fc0076b74406149024514d07417c6007e8cd4dc4e2295be71f412044b52b1ce32aac048cad9c413a8c19528dc1b432fe7f9fda7182a47243af427a76ede78aa5c6ef75ea1f48e2e9e9d203d4760a1ff6a0119b39a2458a050f9519d4bbd821684ef8356985e8f5b8d86346f428788fc374e7eaa0c2a2ef8478a13b4a56d0821201c37a0066fb9f5cc583005b9f71b67daa300311066bacbf43630a8388aff734a568a123a48ba1344a5500e5c6f8cef539617cd3970ffb873579a3b76bd529f1626d1f90543b2a0190df38bb1e8b6fc9bfc5c42693814665679e78ed8adce4d23b8725416101ae4113fee000cb92b32c6a74851a6c4af4625f28810ec16834a1589063af1bf0b29aa57e06dddc0fddf408fab63c536d5afd9ba5a71f9e534f99e5ea9c1eaaaad710ef30a37df0f87978894333850f4feac3740a3b010da7c250d060c8046cab40d0527234d4b4b28366bc7d5899948ddbfac66c848ef0f842eab95248e9d064c0ec4247483f0aa0cad7ca970365e474fe73cf79cf8c70fc7a015caa273ce41723453632cf5b809584d227f7e98e8ec41494518b0b8a8adbaf5ead6529451b116fab06529b653bffdd6d98f8322265305bdc0ff69f4a70dea414fcc63d149c564c834f24b8f7495cd9ccafa1e3f652cd3270935800ee0d5598afcaa41c150dac263408d77a61b5c77e2c3644dda1b8c333a36c30ce8", 0x31e) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f00000000c0)={0x6, 'ip6erspan0\x00', {0x60e}, 0x9}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) unlink(&(0x7f0000000340)='./cgroup.cpu/cpuset.cpus\x00') r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x53be, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000340)='cpu\t&0&&\t') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000000002, 0x800000000003}, 0x100000, 0x5dd7, 0x3, 0x3, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_emit_ethernet(0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c200000050a245d5cde0000000ffffffff11009078000000ea000000000000000000000000f25a77ff25a957e7e3fc091f3f17a3358defd7e63b647c8a79ad03fc685bce8e40306f5936dec31b280b74b6a96efb5334623729427776ecfddec9914f6dc1d3222a457d6b8ee572d349739d63735d5cc0c794e6b233eab52bc1981846eca6bbfdba70bb67f378be9168883e3932ba124cef8431e111a61c3665d209"], 0x0) 8.210825822s ago: executing program 0 (id=2931): bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1600000000000000040000000100000000000000", @ANYRES32=0x1, @ANYBLOB="0000000000000000000000000400000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = io_uring_setup(0x2e34, &(0x7f0000000180)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x206000, 0x100) cachestat(r3, &(0x7f00000000c0)={0x1, 0x8000000000000001}, &(0x7f0000000100), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$inet(0x10, 0x3, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=@newlink={0x28, 0x10, 0x3, 0x70bd29, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MTU={0x8, 0x4, 0x100}]}, 0x28}, 0x1, 0x2, 0x0, 0x4000000}, 0x8000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r4}, 0x10) r7 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r7, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast, 'xfrm0\x00'}}, 0x1e) r8 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r8, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast, 'veth1_to_bridge\x00'}}, 0x1e) close(r7) 8.159432593s ago: executing program 0 (id=2932): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x3, 0xffff, 0x0, 0x0, 0xfffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x4, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0xa, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08000b000000e8fe55a1180015000600142603600e1209000d0000000401a80016000a00014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x3, 0xffff, 0x0, 0x0, 0xfffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$kcm(0x10, 0x4, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0xa, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08000b000000e8fe55a1180015000600142603600e1209000d0000000401a80016000a00014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) (async) 8.096439192s ago: executing program 0 (id=2935): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x40006, 0x500, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff01, 0xa5d7}, 0x408, 0x0, 0x0, 0x0, 0x8, 0x0, 0xb, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='btrfs_clear_extent_bit\x00', r3, 0x0, 0x17}, 0x18) r4 = dup2(r3, r3) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) ioctl$BLKTRACESETUP(r4, 0x1276, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x80002) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f00000001c0)={{0x80, 0x3}, 'port1\x00', 0x90, 0xa0050, 0x0, 0x84, 0xa3, 0x7f, 0xfffffffc, 0x0, 0x0, 0x10}) fsetxattr$security_capability(r5, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x7, 0x1}, {0x6a1, 0x1}]}, 0x14, 0x2) futex(&(0x7f000000cffc), 0x5, 0x2, 0x0, &(0x7f00000002c0)=0x2000001, 0x40002002) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={0x0, r7}, 0x18) unshare(0x68040200) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mm_page_alloc\x00', r8}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000005, 0x13, r1, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x503}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_FLAGS={0x6}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}]}}}]}, 0x44}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001f00)={0x0, 0x1, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="3000000010000108de6100000000000000", @ANYBLOB="020000002e"], 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f0000000a80)=ANY=[@ANYBLOB="180000000000002000000000ff000000850000000f000000850000000500000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r9}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 7.924151332s ago: executing program 0 (id=2939): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d000000180100002020732600000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r0}, 0x10) io_setup(0xffff, &(0x7f0000000300)) (async) io_setup(0xffff, &(0x7f0000000300)) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) 5.129754225s ago: executing program 1 (id=2957): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = syz_io_uring_setup(0x6acf, &(0x7f0000000940), &(0x7f00000009c0), &(0x7f00000003c0)) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)}], 0x1) syz_io_uring_setup(0x3678, &(0x7f0000000080)={0x0, 0x1ffffd, 0x10100, 0x40000000, 0x1d3}, &(0x7f0000000040), &(0x7f0000000100)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r2, 0x0, 0x9135}, 0x18) r3 = socket$can_j1939(0x1d, 0x2, 0x7) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r3, &(0x7f00000000c0)={0x1d, r5, 0xffffffffffffffff, {0x1, 0xf0, 0x2}, 0xfe}, 0x18) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0xfffffffd, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00000004c0)) bind$can_j1939(r3, &(0x7f0000000040)={0x1d, r5, 0x3, {0x1, 0xf0, 0x2}, 0x2}, 0x18) io_uring_register$IORING_REGISTER_BUFFERS2(r1, 0xf, &(0x7f0000001c80)={0x2, 0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000680)=""/128, 0x80}, {0x0}], &(0x7f0000000540)}, 0x20) 5.128459215s ago: executing program 2 (id=2958): r0 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x0, @local}, 0x10) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000700000006"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r3}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000880)=@raw={'raw\x00', 0x8, 0x3, 0x510, 0x0, 0x11, 0x148, 0x0, 0x0, 0x478, 0x2a8, 0x2a8, 0x478, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'ip_vti0\x00', {0x0, 0x0, 0x3f, 0x0, 0x1fffffff, 0x3, 0x7}}}, @common=@unspec=@bpf1={{0x230}, @pinned={0x1, 0x0, 0x0, './file0\x00'}}]}, @unspec=@CT0={0x48}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'vlan0\x00', 'netdevsim0\x00'}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={{0x40}, {{0x1, [0x2, 0xb, 0x5, 0x3, 0x6, 0x2], 0x1, 0x6}}}, @common=@unspec=@cpu={{0x28}, {0xfffffffe, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2, 0x5, 0x6, 0x7, 0x6, 0x2], 0x4}, {0x2, [0x5, 0x0, 0x3, 0x0, 0x7, 0x5], 0x1}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x570) r5 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r5, 0x2275, &(0x7f0000000040)) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x5, 0x1, 0x301, 0x0, 0x0, {0x2, 0x0, 0x6}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x15004}, 0x20040000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="b40000000000000079109500000000006300e8000000000095000000000000002431aa550337f0fa304fd64b88538ee6d824e3a59fe6eec618626b0693a37608ceeaa7cbf046707dfceff586287efcb0ca66044fc90300e01bbb088e6c2f363bd50af57b2710965a8da6a0f3ecd358f1ed162f1a59971c5ec581f381436f4c4d3fada20049452841313699702e29edfde9be6536b4125502592dab33034d12ebd969e839ccffdcccbe47be7b9363b9a2690a2008814ad0221ebc080f417b05a4bba9b35801eeac750cedbdade3"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3f, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x43, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000008c0)='sys_enter\x00', r7}, 0x10) inotify_init1(0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000100)={0x1, 0x3}) 5.128015855s ago: executing program 3 (id=2959): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000280)='+}[@\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3000000010003704040000000000000100000000", @ANYRES32=r2, @ANYBLOB="a01a000080010000040018800a000100aaaaaaaa7a13fb604081e9982b9a18e16a00000d320000"], 0x30}, 0x1, 0x0, 0x0, 0x50004}, 0x0) 5.119445784s ago: executing program 4 (id=2960): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000a40)="e7", 0x1, 0x20004000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x5dc, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x22, 0x4, 0xfd, 0x5, 0x0, 0x3, 0x8, 0x20, 0xfb, 0x7d, 0x82, 0x0, 0x9, 0xf7}, 0xe) 4.310298262s ago: executing program 1 (id=2961): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) (async) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, 0x0, 0x0, 0x6f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) fremovexattr(r2, &(0x7f0000000040)=@known='user.syz\x00') (async, rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 64) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f00000001c0)={0x20, 0x2, 0x7f}) (async, rerun: 64) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) (rerun: 64) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r4}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d40)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r7 = gettid() (async, rerun: 32) brk(0x66123981) sendmsg$unix(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000640)='Q;', 0x2}], 0x1, &(0x7f0000001040)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="1c000000000000000100000402000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="0000000018"], 0xa0}, 0x4004881) recvmsg$unix(r5, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2000) (async) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000002c0)={0x4900, 0x119, 0x26}, 0x18) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r8}, 0x10) (async) lsetxattr$security_selinux(&(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000940), &(0x7f0000000980)='system_u:object_r:semanage_exec_t:s0\x00', 0x25, 0x3) 4.309681792s ago: executing program 2 (id=2962): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) socket$unix(0x1, 0x1, 0x0) setpgid(0x0, 0x0) (fail_nth: 2) 4.309525532s ago: executing program 3 (id=2963): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x0, 0x0, {0x2, 0x1}}) 4.309332512s ago: executing program 4 (id=2964): symlink(&(0x7f0000001780)='./file0/../file0\x00', &(0x7f00000017c0)='./file0\x00') r0 = syz_io_uring_setup(0x10b, &(0x7f0000000140)={0x0, 0x48f0, 0x0, 0x3}, &(0x7f00000003c0)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x29c780}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0xfffffdcf) 3.39864965s ago: executing program 1 (id=2965): r0 = syz_open_dev$mouse(&(0x7f0000000340), 0x0, 0x82400) bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r0}, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6000ed6a000b2c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa33000003", @ANYBLOB], 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x7, 0x0, 0xfe, 0x7fff0000}]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000740)='scsi_dispatch_cmd_start\x00', r4}, 0x10) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000100)={r2, 0xf, 0x9, 0x3}) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) quotactl_fd$Q_GETQUOTA(r5, 0xffffffff80000701, r6, &(0x7f0000000200)) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) socket$nl_generic(0x10, 0x3, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x6a1a, 0x5, 0xe, 0x5}, {0x40, 0x1e, 0x1a, 0x6}, {0x7ff, 0xff, 0x80, 0x2}, {0x2a, 0x7, 0x6, 0x9}, {0x4, 0x3, 0x7, 0x9}, {0x77b, 0x4, 0x9, 0xe}, {0x9, 0x7, 0xa, 0x2d}, {0x4, 0x6, 0x9, 0x122}]}) 3.39817822s ago: executing program 2 (id=2966): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000180)='./bus\x00', 0x20081e, &(0x7f0000000040)={[{@nodelalloc}, {@grpid}, {@grpjquota}]}, 0x1, 0x4ef, &(0x7f00000003c0)="$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") openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x48140, 0x0) acct(&(0x7f0000000280)='./bus\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) r0 = socket(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x11}}) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000005"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r4}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="011f00000000000000000d0000000c000180080001"], 0x20}}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r6}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x68, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r7}, 0x10) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010200000000000000020000000900010073797a300000000040000000030a01010000000000000000020000000900010073797a30000000000900030073797a32000000001400048008000140000000000800024000000b002c000000030a03000000000000000000020000000900010073797a30000000000900030073797a32"], 0xb4}}, 0x0) 3.3977712s ago: executing program 3 (id=2967): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001dc0)={0x18, 0x0, &(0x7f0000001d40)=ANY=[@ANYBLOB="0e000000c500000000000000fa0000aaeae60fb017d9231c2de34a2433eaaf7c7d36356a2727972bb0a8fe811ce25287b9359d865739f85ddf8ac9789cf74c7db5b40f415ce5f3adfcf07b79ce99f3dde2d4388da0bc124f8e47ed652258a8099abe876f7a"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000015c0)='qrtr_ns_service_announce_del\x00', r1, 0x0, 0x7957}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffdeffffe]}, 0x0, 0x8) r2 = gettid() rt_sigtimedwait(&(0x7f0000000080)={[0xffffffffffffffff]}, 0x0, 0x0, 0x8) tkill(r2, 0x16) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/104, 0x68}], 0x1}}], 0x1, 0x0, 0x0) sendmsg$802154_raw(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000001880)={0x24, @short={0x2, 0xffff}}, 0x14, &(0x7f0000001980)={&(0x7f00000018c0)="d0702f61822904895d56e74337bf9dfbfa0675cd3789f917c75ebc82d25d56417e88affaf3f23e85690c1ff16115623bca5184a97cb0818e23065fe048877c6c6ac1b76e2f81cb5b520b294a8f79a8d84accac7de8606e89c547e0b8525b0b0e4175c4b5c84e3fe6090a1e123e91208c203c72b0fcc3a49aa997664f63a4d658e60139b86214c5f0ecef24d4108b2267b3c0fc76c017606da88f03b8f047aebe474251d5672a6674b011", 0xaa}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002300)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x8, @local, 0x7}, 0x1c, &(0x7f00000002c0)}}], 0x1, 0xc0) r3 = socket$kcm(0x29, 0x7, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = memfd_create(&(0x7f00000004c0)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf9\xff\x90\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) write$binfmt_elf64(r6, &(0x7f0000000000)=ANY=[], 0x78) sendfile(r5, r6, &(0x7f00000001c0), 0x8) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000001840), r7) fcntl$addseals(r6, 0x409, 0x8) fallocate(r6, 0x3, 0x2000000, 0x3) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000180)='sys_enter\x00', r4}, 0x10) geteuid() sendmsg$kcm(r3, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000001c0)="da34a36f17b9f7a518b49819b439e6f6cc534ab71adb6cff709b3aef64359686b3c584b2ca1ea04ae9312894acf2e1c181db90088c420fd4620cdce733ca36a85e8e9634490906b560ab3fa9654a54ad4f8b7d918b78c2cc02316f951ae679dd234856acf6c31dcc4898c967d084d3984efcaf57b59a483386bfe2b40f510595cf281c1e00d9afeaf46af0f16e7176776649e6827d9e79990fa3b1abb26f9303bbc338879d95209a3c833dcb4e7cd1c429f3e6b96a8e6fcf1174715d0707a38ab2a025609545588d058a16146aad2a12135f531e4e905a355361", 0xda}, {&(0x7f0000001540)="d48400000000000400594083e54db11b02056d7be17a590932b627442ef415d7b57a552855b45cb3c829e06f95c10e14f3336d11224c54d1a14c11bc1225f159fd6261e3228a54bcc84af714ecbf4f882801b1cde89bae400ea88a7993b9b56bcc852292a5e724f9579114cb66a820eb3fa16b4f2f4dfb047e7414fa4e", 0x7d}, {&(0x7f0000001c40)="54e04351c61efb69eae5e601bf3bbe8cba8a407482444cc381e46a841e66765d7afc9ce18943ac87fa23e889ed7566c49665a58e0000000000000000dc7d28430cd9e37012bc89b4e9ef9a59d7819329574414d91e10cb598a24718db5237a76ae1256e826db615a80b2e6ef7604e7794e4440ab3b541bcc5dff8868e4e4559bedc58d5acfc89b88296acfcf47c86e98edc4e2520eb67b4467b62e67c51d9e37a08aafee498e6f9aebc24a13a46a56b6e6abfe32fd2bba24eebed06ef0fb3300b86689fa20a9e4765ca37fbae386c692e657e75e3732afa89f0ecc5bfe8b297cd489b0da6729f9ec7c22f9613507cf5a", 0xf0}, {&(0x7f0000000380)="c1ee722d27505fbf76fe2205c2fbcc6f4390db092ebe03c67cacf3d9e30de44bcf6f63bf6631b9ae90a22f91df02db491855c5fe1211b31867279d02355651633a60e2d79dc6455015dfed", 0x4b}, {&(0x7f0000000400)="446d4465791d2ac6b956cd16f45486893a1a3ff78deda869d46dbd9b89bd24dd77e5a2b8d828ff39fa73a6c4fa2b9523c108fb0ebfea1cee052b5baa03d78227ec9b30c1a86e145e03db4031b03b61e2f7b384b6ccbb6f63d79d496ab97ba0c4cecc238d6e3cbf00bf2a6deed27d5d047bd654aafb55194ad121cb4806952d4ae02226ec4fe0fd86b322bd3882d2df070dd0bcebf57d6bcb", 0x98}, {&(0x7f0000000100)="36ec23e4b9198079ef301d", 0xb}, {&(0x7f00000004c0)="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", 0x1000}], 0x7, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0xe8}, 0x24040095) syz_clone(0x4210000, &(0x7f0000001680)="f65412074007621c9d52eecc6764e701764cf994f31c3d7d44fe", 0x1a, &(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)="aca8f5495940fe907f26715e904066bc1afbe20610dad9bacd0fd6f8870b26d18caa9b51cb2c0d770615afbf5a0199aa6a59626f0cfbcef2c789cdfceb342c61e7c359069e7768710c495c90a9ebd7170160e6bcc1f54c736d23ed3b578a6867cca21e804ebaf8b82787d64af9312eb4c3e3b6b24fdd7601096a267692d417d9e315") getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), 0x4) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000001800), r8) 3.39670098s ago: executing program 4 (id=2968): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a30000000003c000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f980000000c0a01010000000000000000010000000900020073797a32000000006c0003806800008008000340000000025c000b802c0001800a0001006c696d69740000001c0002800c00014000000000000000050c00024000000000000000002c0001800a0001006c696d69740000001c0002800c00024000000000000000000c00014000000000000000020900010073797a30"], 0x11c}}, 0x0) (fail_nth: 2) 2.348975097s ago: executing program 1 (id=2969): rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) io_setup(0x8, &(0x7f00000001c0)=0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='sys_enter\x00', r2}, 0x10) clock_nanosleep(0x2, 0x0, 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/disk', 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000140)="2a22cab1fd28cc", 0x7}]) r4 = gettid() r5 = getpgrp(0x0) rt_tgsigqueueinfo(r5, r4, 0x5, &(0x7f0000000000)={0x0, 0x2, 0x6}) r6 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={[0xfffffffffffffffe]}, 0x8) read(r6, &(0x7f0000000740)=""/384, 0x200008c0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000400)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000c00)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000001c00)='kmem_cache_free\x00', r7}, 0x18) writev(0xffffffffffffffff, 0x0, 0x0) getitimer(0x1, 0x0) 2.348238867s ago: executing program 2 (id=2970): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) sendmmsg$sock(r0, &(0x7f0000001180)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000740)="1493ba74ed74", 0x6}], 0x1}}], 0x1, 0x0) syz_pidfd_open(0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x17, 0x8, 0x40, 0x42, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r1}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={r1, &(0x7f0000001440), &(0x7f0000001480)=""/93}, 0x20) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="1302000000000000000003000000580001800d0001007564703a73797a310000000044000400200001000a0000000000000000000000170000000000ffff0000000000000000200002000a00000000000000fe88000000000000000000000000000100000000"], 0x6c}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000000), 0xfffffecc) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000080)={0x44, r8, 0x1, 0x0, 0xfffffffd, {}, [@TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6b32}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x44}, 0x0) sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)={0x1bc, r8, 0xc00, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xb4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x67}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0xa}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x42}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0x0) splice(r2, 0x0, r4, 0x0, 0x83b1, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000280)='+}[@\x00') r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="30000000100037040400"/20, @ANYRES32=r11, @ANYBLOB="a01a000080010000040018800a000100aaaaaaaa7a13fb604081e9982b9a18e16a00000d320000"], 0x30}, 0x1, 0x0, 0x0, 0x50004}, 0x0) 2.347796837s ago: executing program 3 (id=2971): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, 0x0, 0x0, 0x6f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f00000001c0)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x20, 0x7d, 0x20f}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) socket$unix(0x1, 0x1, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) setpgid(0x0, 0x0) 2.345440737s ago: executing program 4 (id=2972): openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000003700)={0x77359400}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000540), 0x84) perf_event_open(&(0x7f0000000400)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x200000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) 1.231368524s ago: executing program 1 (id=2973): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="20000000140001000000000000000000020000ff", @ANYRES32=r3, @ANYBLOB="08000200ac1414aa"], 0x20}}, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r4) (async, rerun: 32) r6 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 32) sendmsg$nl_route(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="3000000018000100000000000000000002140000ff000006000000000c0016a005000802010000000800040020cf5e"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000580)={0x4c, r5, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MLSLVLLST={0x28, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x719ad190}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45523dbd}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local}, 0xc) (async, rerun: 64) r8 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) r9 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_msfilter(r9, 0x0, 0x23, &(0x7f0000004b00)=ANY=[@ANYBLOB="e0000808ac1414aa"], 0x10) r10 = socket(0x10, 0x803, 0x4) sendmsg$nl_route(r10, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x20088814}, 0x0) (async) r11 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r11, &(0x7f0000000640)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) (async, rerun: 64) setsockopt$inet6_buf(r11, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) (rerun: 64) connect$inet6(r11, &(0x7f0000000080)={0xa, 0x4e23, 0x8, @private0, 0xd}, 0x1c) (async) sendmmsg$inet6(r11, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000002900000037"], 0x18}}], 0x1, 0x0) (async, rerun: 32) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (rerun: 32) sendmsg$nl_route_sched(r8, &(0x7f0000000280)={0x0, 0x7400, &(0x7f00000001c0)={&(0x7f0000000200)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r12}}, 0x24}}, 0x0) 1.230898234s ago: executing program 2 (id=2974): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x200000, &(0x7f00000013c0)={[{@min_batch_time={'min_batch_time', 0x3d, 0x1}}, {}, {@inlinecrypt}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@dioread_nolock}, {@inlinecrypt}, {@data_err_ignore}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x3f}}]}, 0x7c, 0x564, &(0x7f00000003c0)="$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") r0 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) ftruncate(r0, 0x2007ffc) sendfile(r0, r0, 0x0, 0x800000009) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x829}) 1.223611884s ago: executing program 3 (id=2975): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) mount(0x0, &(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)='devtmpfs\x00', 0x0, &(0x7f0000002040)='dirsync') 1.223102424s ago: executing program 4 (id=2976): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x0, 0x0, {0x2, 0x1}}) 4.722641ms ago: executing program 1 (id=2977): bpf$MAP_CREATE(0x0, 0x0, 0x48) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x82, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3) 3.923051ms ago: executing program 2 (id=2978): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) r1 = epoll_create1(0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfe43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) r3 = socket(0x11, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4) sendmsg$netlink(r3, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="02011400012918000e3580009f0001140029012f0600ac141414e0000003808a8972bd0b72e41082b1a3d2061fd7fdfe4b88942a31f48597e36e039b1c599db6e466749c2d4c8303a0f7fbda34fb8825f80200e3c0aba61f62084d9c7226992488fae3"], 0xdd12}], 0x1}, 0x0) r6 = socket(0x1, 0x80802, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r7, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x10000001}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x62000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={0x0, 0x2}, 0x104001, 0x0, 0x0, 0x6, 0x3, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="34020002", @ANYRES16=r9, @ANYBLOB="0700000000000000000005000000180001801400020073797a5f74756e0000000000000000000800038004000380"], 0x34}}, 0x0) epoll_pwait(r7, &(0x7f0000000080)=[{}], 0x1, 0x80000000, 0x0, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r11}, 0x10) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000070000000900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021bc0000000c0a01010000000000000000070000000900020073797a31000000000900010073797a3000000000900003808c000080080003400000000280000b807c000180090001006c617374000000006c000280080001400000000508000140000000090c00024000000000000078260c0002400005"], 0x140}, 0x1, 0x0, 0x0, 0x8051}, 0x0) close(r7) bind$bt_hci(r6, &(0x7f0000000040)={0x1f, 0x4, 0x1}, 0x6) shutdown(r6, 0x0) 363.271µs ago: executing program 3 (id=2979): syz_io_uring_setup(0x10b, &(0x7f0000000140)={0x0, 0x48f0, 0x0, 0x3}, &(0x7f00000003c0)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0500000007000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000200)='alarmtimer_suspend\x00', r2, 0x0, 0xffffffffffffffff}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000f80)=ANY=[@ANYBLOB="0500000004000000080000000b"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4, 0x0, 0x10000002}, 0x18) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000001900)={0x2, {0xc, 0xa00, 0x0, 0x2, 0x100}}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r1}, 0x0, 0x0}, 0x20) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000001600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000000040002850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000180)='kmem_cache_free\x00', r7}, 0x10) setpgid(0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2, 0x0, 0x101}, 0x18) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0, r8}, 0x18) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r9, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0) setsockopt$inet_tcp_TCP_REPAIR(r9, 0x6, 0x13, &(0x7f0000000240)=0x1, 0x4) connect$inet(r9, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r9, 0x6, 0x14, &(0x7f0000000140)=0x1, 0x4) sendmmsg$inet(r9, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000003200)='.', 0x1}], 0x1}}], 0x2, 0x2404881c) r10 = openat$ppp(0xffffffffffffff9c, 0x0, 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r10, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r10, 0x40047451, &(0x7f0000000040)=0x3) ioctl$PPPIOCSFLAGS1(r10, 0x40047459, 0x0) 0s ago: executing program 4 (id=2980): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) write$sndseq(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x4, 0x0, @time={0x100000}, {}, {}, @raw32={[0x9, 0x8, 0x2]}}, {0x6, 0x0, 0x1, 0x0, @tick, {0x8, 0x30}, {0xff}, @time=@tick=0x1}], 0x38) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f0000000080), 0x64, 0x50a, &(0x7f0000000200)="$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") r3 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) quotactl$Q_GETNEXTQUOTA(0xffffffff80000901, &(0x7f00000080c0)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000c00)={&(0x7f0000000780)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000b00)=[{&(0x7f00000007c0)="7be9624b682c656000e49fb87c778c460eac3fd7e386595dc27677c03dad8987183b1b84132a89865843b4f6737eab67b9e2008bf9a8ac0b9057e79248379ff7efc00641a85dc7dfd99409a3825ccb5e321acf5dd1552a216550895ab267ef155fd563353471610212bd4d7d02cd71c53951d179e885e7ae2edfac9e0ddcb2587ece557f9e647b84ac5d0a2d0d2df4ba0e99f5f630ceab96", 0x98}, {&(0x7f0000000880)="c4d6352d6b91e2521d5b82df5b7b8fa5ee170e3ad0812e89514087e26c64515abc5ddeb4a4d00a37fc818f65b4d122c3a81fde7c6b7f2d586a53c0668728e5e8d251dd4192badf000d08bbc763335fb55527c0d9b3a076bd509f2ecb25ad9849086892dd93c87a9ffaf517048c19328833a586a3cd309774851ef2d343b94c190af97453c62c04186b02531a2d70b6d07933cb72690c449e12d2fd944b24d725ae39b916", 0xa4}, {&(0x7f0000000940)="d11a48637d4b7a6f9fde642eadfad1d8b10f32e7b1933f02b1c78727b9cad469702265cf01bf5e46c7336302e99f57353254021259d9807b94b47e889c0743a7c196f1a3e637830344f44d25930df6e28109bf7d223bda338fd244da1fcd4290f815a09d82b3bdf3060f03ff6e0cbe4bd0b48e0adfc7cfb0f7d63205043233ac6d1964a6e1c23ad679fe79470a2e07dfa6e1bde7403ed00ba58a66ff4db03d2e287fa8132d7c9382bef8883449a370c75e40b73eeb42161e72e9e59074f7861a80da89402a", 0xc5}, {&(0x7f0000000a40)="b563918914a53cdd6f75dab72eaf0642f2a9298bbdbc8fc04b2976e732f7a18132ef543ebba845508d09f5133924ce7844517630fa54d4f5bb189a2cf8605ac702ac51b52bf4d46767bf632ac987c3c32771c898c628e33323193b9748b278dfbb2e3f146ec877144154a8bf2dc336d60704e0ed8a01da73ba457e8b99b21d3472083229ef56e94432ba3f9daf768e6a958d2bec1d83cdfd242a67865dfbcfe3d6112e103952e812edca6bcbbf", 0xad}], 0x4, &(0x7f0000000b40)=[@ip_ttl={{0x14, 0x0, 0x2, 0x10000}}, @ip_retopts={{0x10}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xfa}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x4}, @generic={0x83, 0x2}]}}}], 0xa0}, 0x40080) kernel console output (not intermixed with test programs): 5-syzkaller-00006-g56e6a3499e14 #0 [ 163.457210][ T9858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 163.467325][ T9858] Call Trace: [ 163.470624][ T9858] [ 163.473565][ T9858] dump_stack_lvl+0xf2/0x150 [ 163.478232][ T9858] dump_stack+0x15/0x1a [ 163.482420][ T9858] should_fail_ex+0x223/0x230 [ 163.487132][ T9858] should_fail+0xb/0x10 [ 163.491325][ T9858] should_fail_usercopy+0x1a/0x20 [ 163.496458][ T9858] _copy_to_user+0x20/0xa0 [ 163.500911][ T9858] simple_read_from_buffer+0xa0/0x110 [ 163.506420][ T9858] proc_fail_nth_read+0xf9/0x140 [ 163.511399][ T9858] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 163.516993][ T9858] vfs_read+0x1a2/0x700 [ 163.521217][ T9858] ? __rcu_read_unlock+0x4e/0x70 [ 163.526179][ T9858] ? __fget_files+0x17c/0x1c0 [ 163.530944][ T9858] ksys_read+0xe8/0x1b0 [ 163.535137][ T9858] __x64_sys_read+0x42/0x50 [ 163.539732][ T9858] x64_sys_call+0x2874/0x2dc0 [ 163.544430][ T9858] do_syscall_64+0xc9/0x1c0 [ 163.548962][ T9858] ? clear_bhb_loop+0x55/0xb0 [ 163.553657][ T9858] ? clear_bhb_loop+0x55/0xb0 [ 163.558415][ T9858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.564337][ T9858] RIP: 0033:0x7f297e36473c [ 163.568782][ T9858] 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 [ 163.588468][ T9858] RSP: 002b:00007f297c9d1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 163.596995][ T9858] RAX: ffffffffffffffda RBX: 00007f297e555fa0 RCX: 00007f297e36473c [ 163.604996][ T9858] RDX: 000000000000000f RSI: 00007f297c9d10a0 RDI: 0000000000000003 [ 163.612990][ T9858] RBP: 00007f297c9d1090 R08: 0000000000000000 R09: 0000000000000000 [ 163.620968][ T9858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.629020][ T9858] R13: 0000000000000000 R14: 00007f297e555fa0 R15: 00007fffa2d5fb48 [ 163.637008][ T9858] [ 164.589588][ T9903] FAULT_INJECTION: forcing a failure. [ 164.589588][ T9903] name failslab, interval 1, probability 0, space 0, times 0 [ 164.602317][ T9903] CPU: 0 UID: 0 PID: 9903 Comm: syz.0.2492 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 164.613031][ T9903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 164.623113][ T9903] Call Trace: [ 164.626415][ T9903] [ 164.629364][ T9903] dump_stack_lvl+0xf2/0x150 [ 164.634004][ T9903] dump_stack+0x15/0x1a [ 164.638214][ T9903] should_fail_ex+0x223/0x230 [ 164.642927][ T9903] should_failslab+0x8f/0xb0 [ 164.647550][ T9903] __kmalloc_noprof+0xab/0x3f0 [ 164.652350][ T9903] ? hashtab_duplicate+0x59/0x370 [ 164.657405][ T9903] ? simple_strntoull+0xd2/0x100 [ 164.662408][ T9903] hashtab_duplicate+0x59/0x370 [ 164.667293][ T9903] ? __kmalloc_noprof+0x1e3/0x3f0 [ 164.672369][ T9903] ? cond_policydb_dup+0xa0/0x710 [ 164.677447][ T9903] ? __pfx_cond_bools_copy+0x10/0x10 [ 164.682812][ T9903] ? __pfx_cond_bools_destroy+0x10/0x10 [ 164.688438][ T9903] cond_policydb_dup+0xdb/0x710 [ 164.693333][ T9903] ? __kmalloc_node_track_caller_noprof+0x1e4/0x410 [ 164.700014][ T9903] ? security_set_bools+0x8b/0x350 [ 164.705211][ T9903] security_set_bools+0xa8/0x350 [ 164.710193][ T9903] ? sel_commit_bools_write+0x164/0x260 [ 164.715879][ T9903] sel_commit_bools_write+0x1de/0x260 [ 164.721298][ T9903] vfs_writev+0x3fb/0x880 [ 164.725667][ T9903] ? __pfx_sel_commit_bools_write+0x10/0x10 [ 164.731691][ T9903] ? mutex_lock+0xd/0x40 [ 164.736138][ T9903] do_writev+0xf4/0x220 [ 164.740378][ T9903] __x64_sys_writev+0x45/0x50 [ 164.745097][ T9903] x64_sys_call+0x1fab/0x2dc0 [ 164.749811][ T9903] do_syscall_64+0xc9/0x1c0 [ 164.754423][ T9903] ? clear_bhb_loop+0x55/0xb0 [ 164.759204][ T9903] ? clear_bhb_loop+0x55/0xb0 [ 164.763910][ T9903] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.769884][ T9903] RIP: 0033:0x7fb9208c5d29 [ 164.774399][ T9903] 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 [ 164.794039][ T9903] RSP: 002b:00007fb91ef37038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 164.802560][ T9903] RAX: ffffffffffffffda RBX: 00007fb920ab5fa0 RCX: 00007fb9208c5d29 [ 164.810559][ T9903] RDX: 0000000000000001 RSI: 00000000200025c0 RDI: 0000000000000003 [ 164.810576][ T9903] RBP: 00007fb91ef37090 R08: 0000000000000000 R09: 0000000000000000 [ 164.810590][ T9903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 164.810603][ T9903] R13: 0000000000000000 R14: 00007fb920ab5fa0 R15: 00007ffeb4220e38 [ 164.810628][ T9903] [ 165.063586][ T9930] xt_hashlimit: max too large, truncated to 1048576 [ 165.519155][ T9943] FAULT_INJECTION: forcing a failure. [ 165.519155][ T9943] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.532364][ T9943] CPU: 0 UID: 0 PID: 9943 Comm: syz.3.2510 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 165.543098][ T9943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 165.553178][ T9943] Call Trace: [ 165.556474][ T9943] [ 165.559428][ T9943] dump_stack_lvl+0xf2/0x150 [ 165.564178][ T9943] dump_stack+0x15/0x1a [ 165.568408][ T9943] should_fail_ex+0x223/0x230 [ 165.573123][ T9943] should_fail+0xb/0x10 [ 165.577311][ T9943] should_fail_usercopy+0x1a/0x20 [ 165.582373][ T9943] _copy_to_user+0x20/0xa0 [ 165.586829][ T9943] simple_read_from_buffer+0xa0/0x110 [ 165.592243][ T9943] proc_fail_nth_read+0xf9/0x140 [ 165.597250][ T9943] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 165.602857][ T9943] vfs_read+0x1a2/0x700 [ 165.607056][ T9943] ? __rcu_read_unlock+0x4e/0x70 [ 165.612046][ T9943] ? __fget_files+0x17c/0x1c0 [ 165.616862][ T9943] ksys_read+0xe8/0x1b0 [ 165.621037][ T9943] __x64_sys_read+0x42/0x50 [ 165.625590][ T9943] x64_sys_call+0x2874/0x2dc0 [ 165.630291][ T9943] do_syscall_64+0xc9/0x1c0 [ 165.634849][ T9943] ? clear_bhb_loop+0x55/0xb0 [ 165.639550][ T9943] ? clear_bhb_loop+0x55/0xb0 [ 165.644248][ T9943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.650176][ T9943] RIP: 0033:0x7f297e36473c [ 165.654760][ T9943] 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 [ 165.674388][ T9943] RSP: 002b:00007f297c9d1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 165.682822][ T9943] RAX: ffffffffffffffda RBX: 00007f297e555fa0 RCX: 00007f297e36473c [ 165.690803][ T9943] RDX: 000000000000000f RSI: 00007f297c9d10a0 RDI: 0000000000000004 [ 165.698783][ T9943] RBP: 00007f297c9d1090 R08: 0000000000000000 R09: 0000000000000000 [ 165.706765][ T9943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.714789][ T9943] R13: 0000000000000000 R14: 00007f297e555fa0 R15: 00007fffa2d5fb48 [ 165.722792][ T9943] [ 166.059483][ T29] kauditd_printk_skb: 1383 callbacks suppressed [ 166.059499][ T29] audit: type=1400 audit(1735794503.141:55053): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 166.095812][ T29] audit: type=1326 audit(1735794503.161:55054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9959 comm="syz.0.2518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb9208c5d29 code=0x7ffc0000 [ 166.119369][ T29] audit: type=1326 audit(1735794503.161:55055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9959 comm="syz.0.2518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb9208c5d29 code=0x7ffc0000 [ 166.145772][ T29] audit: type=1400 audit(1735794503.230:55056): avc: denied { prog_load } for pid=9971 comm="syz.4.2523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 166.146672][ T29] audit: type=1400 audit(1735794503.230:55057): avc: denied { prog_load } for pid=9966 comm="syz.3.2521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 166.184857][ T29] audit: type=1400 audit(1735794503.260:55058): avc: denied { prog_load } for pid=9971 comm="syz.4.2523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 166.185877][ T29] audit: type=1400 audit(1735794503.260:55059): avc: denied { create } for pid=9971 comm="syz.4.2523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=0 [ 166.186552][ T29] audit: type=1400 audit(1735794503.260:55060): avc: denied { create } for pid=9971 comm="syz.4.2523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=0 [ 166.188878][ T29] audit: type=1400 audit(1735794503.260:55061): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 166.195651][ T29] audit: type=1400 audit(1735794503.270:55062): avc: denied { map_create } for pid=9966 comm="syz.3.2521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 166.204423][ T9974] FAULT_INJECTION: forcing a failure. [ 166.204423][ T9974] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.284776][ T9978] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(4) [ 166.285635][ T9974] CPU: 1 UID: 0 PID: 9974 Comm: syz.0.2524 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 166.304564][ T9978] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 166.317556][ T9974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 166.324309][ T9978] vhci_hcd vhci_hcd.0: Device attached [ 166.334792][ T9974] Call Trace: [ 166.334804][ T9974] [ 166.334814][ T9974] dump_stack_lvl+0xf2/0x150 [ 166.363048][ T9979] vhci_hcd: connection closed [ 166.364102][ T9974] dump_stack+0x15/0x1a [ 166.369055][ T9889] vhci_hcd: stop threads [ 166.373358][ T9974] should_fail_ex+0x223/0x230 [ 166.373394][ T9974] should_fail+0xb/0x10 [ 166.377582][ T9889] vhci_hcd: release socket [ 166.381811][ T9974] should_fail_usercopy+0x1a/0x20 [ 166.381847][ T9974] _copy_to_user+0x20/0xa0 [ 166.381883][ T9974] simple_read_from_buffer+0xa0/0x110 [ 166.386544][ T9889] vhci_hcd: disconnect device [ 166.390682][ T9974] proc_fail_nth_read+0xf9/0x140 [ 166.419601][ T9974] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 166.419672][ T9974] vfs_read+0x1a2/0x700 [ 166.419698][ T9974] ? __rcu_read_unlock+0x4e/0x70 [ 166.419736][ T9974] ? __fget_files+0x17c/0x1c0 [ 166.439052][ T9974] ksys_read+0xe8/0x1b0 [ 166.439093][ T9974] __x64_sys_read+0x42/0x50 [ 166.447758][ T9974] x64_sys_call+0x2874/0x2dc0 [ 166.447855][ T9974] do_syscall_64+0xc9/0x1c0 [ 166.457113][ T9974] ? clear_bhb_loop+0x55/0xb0 [ 166.457145][ T9974] ? clear_bhb_loop+0x55/0xb0 [ 166.457172][ T9974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.472390][ T9974] RIP: 0033:0x7fb9208c473c [ 166.472410][ T9974] 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 [ 166.496503][ T9974] RSP: 002b:00007fb91ef37030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 166.496531][ T9974] RAX: ffffffffffffffda RBX: 00007fb920ab5fa0 RCX: 00007fb9208c473c [ 166.496548][ T9974] RDX: 000000000000000f RSI: 00007fb91ef370a0 RDI: 0000000000000004 [ 166.496566][ T9974] RBP: 00007fb91ef37090 R08: 0000000000000000 R09: 0000000000000000 [ 166.496580][ T9974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.496593][ T9974] R13: 0000000000000000 R14: 00007fb920ab5fa0 R15: 00007ffeb4220e38 [ 166.496615][ T9974] [ 166.558915][ T9984] FAULT_INJECTION: forcing a failure. [ 166.558915][ T9984] name failslab, interval 1, probability 0, space 0, times 0 [ 166.571593][ T9984] CPU: 1 UID: 0 PID: 9984 Comm: syz.0.2527 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 166.582379][ T9984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 166.592514][ T9984] Call Trace: [ 166.595881][ T9984] [ 166.598831][ T9984] dump_stack_lvl+0xf2/0x150 [ 166.603480][ T9984] dump_stack+0x15/0x1a [ 166.607666][ T9984] should_fail_ex+0x223/0x230 [ 166.612375][ T9984] ? request_threaded_irq+0x1ac/0x2d0 [ 166.617897][ T9984] should_failslab+0x8f/0xb0 [ 166.622521][ T9984] __kmalloc_cache_noprof+0x4e/0x320 [ 166.627858][ T9984] ? __pfx_serial8250_interrupt+0x10/0x10 [ 166.633666][ T9984] request_threaded_irq+0x1ac/0x2d0 [ 166.638947][ T9984] ? __pfx_serial8250_interrupt+0x10/0x10 [ 166.644714][ T9984] univ8250_setup_irq+0x285/0x2e0 [ 166.649782][ T9984] serial8250_do_startup+0xc73/0x1ea0 [ 166.649834][ T9984] serial8250_startup+0x40/0x50 [ 166.660129][ T9984] uart_startup+0x481/0x9b0 [ 166.660161][ T9984] uart_ioctl+0xc39/0xe20 [ 166.668998][ T9984] ? do_vfs_ioctl+0x96e/0x1530 [ 166.669045][ T9984] ? tty_jobctrl_ioctl+0x2ab/0x810 [ 166.678911][ T9984] tty_ioctl+0x815/0xbe0 [ 166.678953][ T9984] ? __pfx_tty_ioctl+0x10/0x10 [ 166.687975][ T9984] __se_sys_ioctl+0xc9/0x140 [ 166.688032][ T9984] __x64_sys_ioctl+0x43/0x50 [ 166.697317][ T9984] x64_sys_call+0x1690/0x2dc0 [ 166.697385][ T9984] do_syscall_64+0xc9/0x1c0 [ 166.706565][ T9984] ? clear_bhb_loop+0x55/0xb0 [ 166.706648][ T9984] ? clear_bhb_loop+0x55/0xb0 [ 166.715989][ T9984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.716112][ T9984] RIP: 0033:0x7fb9208c5d29 [ 166.716134][ T9984] 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 [ 166.746117][ T9984] RSP: 002b:00007fb91ef37038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 166.746146][ T9984] RAX: ffffffffffffffda RBX: 00007fb920ab5fa0 RCX: 00007fb9208c5d29 [ 166.746165][ T9984] RDX: 0000000000000000 RSI: 0000000000005453 RDI: 0000000000000003 [ 166.770511][ T9984] RBP: 00007fb91ef37090 R08: 0000000000000000 R09: 0000000000000000 [ 166.770599][ T9984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.770613][ T9984] R13: 0000000000000000 R14: 00007fb920ab5fa0 R15: 00007ffeb4220e38 [ 166.770634][ T9984] [ 166.952637][T10006] FAULT_INJECTION: forcing a failure. [ 166.952637][T10006] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.965835][T10006] CPU: 1 UID: 0 PID: 10006 Comm: syz.1.2536 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 166.976649][T10006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 166.986761][T10006] Call Trace: [ 166.990064][T10006] [ 166.993045][T10006] dump_stack_lvl+0xf2/0x150 [ 166.997734][T10006] dump_stack+0x15/0x1a [ 167.001949][T10006] should_fail_ex+0x223/0x230 [ 167.006662][T10006] should_fail+0xb/0x10 [ 167.010852][T10006] should_fail_usercopy+0x1a/0x20 [ 167.015970][T10006] _copy_to_user+0x20/0xa0 [ 167.020426][T10006] simple_read_from_buffer+0xa0/0x110 [ 167.025871][T10006] proc_fail_nth_read+0xf9/0x140 [ 167.030865][T10006] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 167.036457][T10006] vfs_read+0x1a2/0x700 [ 167.040708][T10006] ? __rcu_read_unlock+0x4e/0x70 [ 167.045686][T10006] ? __fget_files+0x17c/0x1c0 [ 167.050512][T10006] ksys_read+0xe8/0x1b0 [ 167.054697][T10006] __x64_sys_read+0x42/0x50 [ 167.059219][T10006] x64_sys_call+0x2874/0x2dc0 [ 167.063921][T10006] do_syscall_64+0xc9/0x1c0 [ 167.068509][T10006] ? clear_bhb_loop+0x55/0xb0 [ 167.073201][T10006] ? clear_bhb_loop+0x55/0xb0 [ 167.077943][T10006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.083861][T10006] RIP: 0033:0x7f9a9f63473c [ 167.088291][T10006] 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 [ 167.108005][T10006] RSP: 002b:00007f9a9dca1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 167.116450][T10006] RAX: ffffffffffffffda RBX: 00007f9a9f825fa0 RCX: 00007f9a9f63473c [ 167.124433][T10006] RDX: 000000000000000f RSI: 00007f9a9dca10a0 RDI: 0000000000000003 [ 167.132496][T10006] RBP: 00007f9a9dca1090 R08: 0000000000000000 R09: 0000000000000000 [ 167.140474][T10006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.148581][T10006] R13: 0000000000000000 R14: 00007f9a9f825fa0 R15: 00007ffc858124f8 [ 167.156569][T10006] [ 167.222388][T10018] FAULT_INJECTION: forcing a failure. [ 167.222388][T10018] name failslab, interval 1, probability 0, space 0, times 0 [ 167.235123][T10018] CPU: 0 UID: 0 PID: 10018 Comm: syz.4.2540 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 167.245940][T10018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 167.256083][T10018] Call Trace: [ 167.259400][T10018] [ 167.262358][T10018] dump_stack_lvl+0xf2/0x150 [ 167.267018][T10018] dump_stack+0x15/0x1a [ 167.271256][T10018] should_fail_ex+0x223/0x230 [ 167.275961][T10018] should_failslab+0x8f/0xb0 [ 167.280578][T10018] kmem_cache_alloc_node_noprof+0x59/0x320 [ 167.286427][T10018] ? __alloc_skb+0x10b/0x310 [ 167.291038][T10018] __alloc_skb+0x10b/0x310 [ 167.295485][T10018] ? audit_log_start+0x34c/0x6b0 [ 167.300538][T10018] audit_log_start+0x368/0x6b0 [ 167.305334][T10018] ? kmem_cache_free+0xdc/0x2d0 [ 167.310222][T10018] audit_seccomp+0x4b/0x130 [ 167.314764][T10018] __seccomp_filter+0x6fa/0x1180 [ 167.319818][T10018] ? __perf_event_task_sched_out+0x138/0x1010 [ 167.325922][T10018] ? __dequeue_entity+0x22/0x310 [ 167.330978][T10018] __secure_computing+0x9f/0x1c0 [ 167.335961][T10018] syscall_trace_enter+0xd1/0x1f0 [ 167.341042][T10018] do_syscall_64+0xaa/0x1c0 [ 167.345645][T10018] ? clear_bhb_loop+0x55/0xb0 [ 167.350356][T10018] ? clear_bhb_loop+0x55/0xb0 [ 167.355063][T10018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.361124][T10018] RIP: 0033:0x7fa748d1473c [ 167.365566][T10018] 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 [ 167.385209][T10018] RSP: 002b:00007fa747387030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 167.393657][T10018] RAX: ffffffffffffffda RBX: 00007fa748f05fa0 RCX: 00007fa748d1473c [ 167.401837][T10018] RDX: 000000000000000f RSI: 00007fa7473870a0 RDI: 0000000000000003 [ 167.409831][T10018] RBP: 00007fa747387090 R08: 0000000000000000 R09: 0000000000000000 [ 167.417923][T10018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.426001][T10018] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 167.434000][T10018] [ 167.702346][T10061] FAULT_INJECTION: forcing a failure. [ 167.702346][T10061] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 167.715760][T10061] CPU: 0 UID: 0 PID: 10061 Comm: syz.3.2560 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 167.726549][T10061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 167.736726][T10061] Call Trace: [ 167.740013][T10061] [ 167.742973][T10061] dump_stack_lvl+0xf2/0x150 [ 167.747609][T10061] dump_stack+0x15/0x1a [ 167.751798][T10061] should_fail_ex+0x223/0x230 [ 167.756552][T10061] should_fail_alloc_page+0xfd/0x110 [ 167.761858][T10061] __alloc_pages_noprof+0x109/0x340 [ 167.767246][T10061] alloc_pages_mpol_noprof+0xb1/0x1e0 [ 167.772651][T10061] folio_alloc_mpol_noprof+0x36/0x70 [ 167.777973][T10061] shmem_get_folio_gfp+0x3d1/0xd90 [ 167.783176][T10061] shmem_write_begin+0xa2/0x180 [ 167.788097][T10061] generic_perform_write+0x1a8/0x4a0 [ 167.793417][T10061] shmem_file_write_iter+0xc2/0xe0 [ 167.798580][T10061] iter_file_splice_write+0x5f1/0x980 [ 167.804067][T10061] ? __pfx_iter_file_splice_write+0x10/0x10 [ 167.810022][T10061] direct_splice_actor+0x160/0x2c0 [ 167.815225][T10061] splice_direct_to_actor+0x302/0x670 [ 167.820617][T10061] ? __pfx_direct_splice_actor+0x10/0x10 [ 167.826299][T10061] do_splice_direct+0xd7/0x150 [ 167.831145][T10061] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 167.837067][T10061] do_sendfile+0x398/0x660 [ 167.841551][T10061] __x64_sys_sendfile64+0x110/0x150 [ 167.846824][T10061] x64_sys_call+0xfbd/0x2dc0 [ 167.851429][T10061] do_syscall_64+0xc9/0x1c0 [ 167.855946][T10061] ? clear_bhb_loop+0x55/0xb0 [ 167.860767][T10061] ? clear_bhb_loop+0x55/0xb0 [ 167.865450][T10061] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.871444][T10061] RIP: 0033:0x7f297e365d29 [ 167.875916][T10061] 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 [ 167.895538][T10061] RSP: 002b:00007f297c9d1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 167.904303][T10061] RAX: ffffffffffffffda RBX: 00007f297e555fa0 RCX: 00007f297e365d29 [ 167.912279][T10061] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 167.920259][T10061] RBP: 00007f297c9d1090 R08: 0000000000000000 R09: 0000000000000000 [ 167.928239][T10061] R10: 0000000100000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.936246][T10061] R13: 0000000000000000 R14: 00007f297e555fa0 R15: 00007fffa2d5fb48 [ 167.944300][T10061] [ 168.819626][T10139] FAULT_INJECTION: forcing a failure. [ 168.819626][T10139] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 168.832759][T10139] CPU: 1 UID: 0 PID: 10139 Comm: syz.1.2591 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 168.843674][T10139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 168.853763][T10139] Call Trace: [ 168.857059][T10139] [ 168.860009][T10139] dump_stack_lvl+0xf2/0x150 [ 168.864691][T10139] dump_stack+0x15/0x1a [ 168.868886][T10139] should_fail_ex+0x223/0x230 [ 168.873582][T10139] should_fail+0xb/0x10 [ 168.877758][T10139] should_fail_usercopy+0x1a/0x20 [ 168.882803][T10139] _copy_from_user+0x1e/0xb0 [ 168.887459][T10139] ____sys_sendmsg+0x1a4/0x410 [ 168.892261][T10139] __sys_sendmmsg+0x227/0x4b0 [ 168.896993][T10139] __x64_sys_sendmmsg+0x57/0x70 [ 168.901869][T10139] x64_sys_call+0x29aa/0x2dc0 [ 168.906598][T10139] do_syscall_64+0xc9/0x1c0 [ 168.911234][T10139] ? clear_bhb_loop+0x55/0xb0 [ 168.915964][T10139] ? clear_bhb_loop+0x55/0xb0 [ 168.920666][T10139] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.926607][T10139] RIP: 0033:0x7f9a9f635d29 [ 168.931073][T10139] 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 [ 168.950788][T10139] RSP: 002b:00007f9a9dc80038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 168.959253][T10139] RAX: ffffffffffffffda RBX: 00007f9a9f826080 RCX: 00007f9a9f635d29 [ 168.967314][T10139] RDX: 0000000000000001 RSI: 0000000020000bc0 RDI: 0000000000000003 [ 168.975312][T10139] RBP: 00007f9a9dc80090 R08: 0000000000000000 R09: 0000000000000000 [ 168.983302][T10139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 168.991295][T10139] R13: 0000000000000001 R14: 00007f9a9f826080 R15: 00007ffc858124f8 [ 168.999366][T10139] [ 169.691842][T10155] FAULT_INJECTION: forcing a failure. [ 169.691842][T10155] name failslab, interval 1, probability 0, space 0, times 0 [ 169.704536][T10155] CPU: 0 UID: 0 PID: 10155 Comm: syz.1.2599 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 169.715468][T10155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 169.725599][T10155] Call Trace: [ 169.728885][T10155] [ 169.731889][T10155] dump_stack_lvl+0xf2/0x150 [ 169.736533][T10155] dump_stack+0x15/0x1a [ 169.740798][T10155] should_fail_ex+0x223/0x230 [ 169.745489][T10155] should_failslab+0x8f/0xb0 [ 169.750143][T10155] kmem_cache_alloc_noprof+0x52/0x320 [ 169.755580][T10155] ? security_file_alloc+0x32/0x100 [ 169.760797][T10155] security_file_alloc+0x32/0x100 [ 169.765916][T10155] init_file+0x5b/0x1b0 [ 169.770084][T10155] alloc_empty_file+0xea/0x200 [ 169.774856][T10155] path_openat+0x6a/0x1fa0 [ 169.779336][T10155] ? _parse_integer_limit+0x167/0x180 [ 169.784718][T10155] ? _parse_integer+0x27/0x30 [ 169.789461][T10155] ? kstrtoull+0x110/0x140 [ 169.793888][T10155] ? kstrtouint+0x77/0xc0 [ 169.798226][T10155] ? kstrtouint_from_user+0xb0/0xe0 [ 169.803501][T10155] do_filp_open+0x107/0x230 [ 169.808030][T10155] do_sys_openat2+0xab/0x120 [ 169.812636][T10155] __x64_sys_openat+0xf3/0x120 [ 169.817463][T10155] x64_sys_call+0x2b30/0x2dc0 [ 169.822150][T10155] do_syscall_64+0xc9/0x1c0 [ 169.826699][T10155] ? clear_bhb_loop+0x55/0xb0 [ 169.831409][T10155] ? clear_bhb_loop+0x55/0xb0 [ 169.836184][T10155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.842186][T10155] RIP: 0033:0x7f9a9f635d29 [ 169.846640][T10155] 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 [ 169.866360][T10155] RSP: 002b:00007f9a9dca1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 169.874789][T10155] RAX: ffffffffffffffda RBX: 00007f9a9f825fa0 RCX: 00007f9a9f635d29 [ 169.882767][T10155] RDX: 000000000000275a RSI: 0000000020000080 RDI: ffffffffffffff9c [ 169.890745][T10155] RBP: 00007f9a9dca1090 R08: 0000000000000000 R09: 0000000000000000 [ 169.898834][T10155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.906812][T10155] R13: 0000000000000000 R14: 00007f9a9f825fa0 R15: 00007ffc858124f8 [ 169.914883][T10155] [ 169.969485][T10159] FAULT_INJECTION: forcing a failure. [ 169.969485][T10159] name failslab, interval 1, probability 0, space 0, times 0 [ 169.982225][T10159] CPU: 0 UID: 0 PID: 10159 Comm: syz.2.2602 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 169.993020][T10159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 170.003106][T10159] Call Trace: [ 170.006412][T10159] [ 170.009392][T10159] dump_stack_lvl+0xf2/0x150 [ 170.014028][T10159] dump_stack+0x15/0x1a [ 170.018230][T10159] should_fail_ex+0x223/0x230 [ 170.023000][T10159] should_failslab+0x8f/0xb0 [ 170.027719][T10159] __kmalloc_node_track_caller_noprof+0xa8/0x410 [ 170.034121][T10159] ? audit_log_vformat+0x23a/0x490 [ 170.039259][T10159] ? sidtab_sid2str_get+0xb8/0x140 [ 170.044559][T10159] kmemdup_noprof+0x2a/0x60 [ 170.049103][T10159] sidtab_sid2str_get+0xb8/0x140 [ 170.054092][T10159] security_sid_to_context_core+0x1eb/0x2f0 [ 170.060101][T10159] security_sid_to_context+0x27/0x30 [ 170.065424][T10159] avc_audit_post_callback+0x10d/0x530 [ 170.070989][T10159] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 170.077022][T10159] common_lsm_audit+0x90f/0x1010 [ 170.081990][T10159] slow_avc_audit+0xf9/0x140 [ 170.086689][T10159] avc_has_perm+0x129/0x160 [ 170.091310][T10159] selinux_perf_event_open+0xd7/0xe0 [ 170.096631][T10159] security_perf_event_open+0x3d/0x80 [ 170.102052][T10159] __se_sys_perf_event_open+0xd1/0x2230 [ 170.107651][T10159] ? proc_fail_nth_write+0x12a/0x150 [ 170.112979][T10159] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 170.118792][T10159] ? vfs_write+0x596/0x920 [ 170.123278][T10159] __x64_sys_perf_event_open+0x67/0x80 [ 170.128764][T10159] x64_sys_call+0x1deb/0x2dc0 [ 170.133466][T10159] do_syscall_64+0xc9/0x1c0 [ 170.138014][T10159] ? clear_bhb_loop+0x55/0xb0 [ 170.142777][T10159] ? clear_bhb_loop+0x55/0xb0 [ 170.147532][T10159] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.153465][T10159] RIP: 0033:0x7fd2303d5d29 [ 170.158006][T10159] 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 [ 170.177633][T10159] RSP: 002b:00007fd22ea47038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 170.186176][T10159] RAX: ffffffffffffffda RBX: 00007fd2305c5fa0 RCX: 00007fd2303d5d29 [ 170.194167][T10159] RDX: 0000000000000001 RSI: ffffffffffffffff RDI: 0000000020000400 [ 170.202153][T10159] RBP: 00007fd22ea47090 R08: 0000000000000002 R09: 0000000000000000 [ 170.210149][T10159] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 170.218155][T10159] R13: 0000000000000000 R14: 00007fd2305c5fa0 R15: 00007fff902a8f48 [ 170.226213][T10159] [ 170.306314][T10175] FAULT_INJECTION: forcing a failure. [ 170.306314][T10175] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 170.319475][T10175] CPU: 0 UID: 0 PID: 10175 Comm: syz.3.2607 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 170.330423][T10175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 170.340559][T10175] Call Trace: [ 170.343854][T10175] [ 170.346807][T10175] dump_stack_lvl+0xf2/0x150 [ 170.351669][T10175] dump_stack+0x15/0x1a [ 170.355854][T10175] should_fail_ex+0x223/0x230 [ 170.360614][T10175] should_fail+0xb/0x10 [ 170.364815][T10175] should_fail_usercopy+0x1a/0x20 [ 170.369868][T10175] _copy_from_user+0x1e/0xb0 [ 170.374572][T10175] __sys_bpf+0x14e/0x7a0 [ 170.378936][T10175] __x64_sys_bpf+0x43/0x50 [ 170.383418][T10175] x64_sys_call+0x2914/0x2dc0 [ 170.388118][T10175] do_syscall_64+0xc9/0x1c0 [ 170.392655][T10175] ? clear_bhb_loop+0x55/0xb0 [ 170.397387][T10175] ? clear_bhb_loop+0x55/0xb0 [ 170.402230][T10175] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.408170][T10175] RIP: 0033:0x7f297e365d29 [ 170.411035][T10182] FAULT_INJECTION: forcing a failure. [ 170.411035][T10182] name failslab, interval 1, probability 0, space 0, times 0 [ 170.412667][T10175] 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 [ 170.444933][T10175] RSP: 002b:00007f297c9d1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 170.453359][T10175] RAX: ffffffffffffffda RBX: 00007f297e555fa0 RCX: 00007f297e365d29 [ 170.461349][T10175] RDX: 0000000000000020 RSI: 0000000020000540 RDI: 0000000000000009 [ 170.469362][T10175] RBP: 00007f297c9d1090 R08: 0000000000000000 R09: 0000000000000000 [ 170.477370][T10175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.485351][T10175] R13: 0000000000000001 R14: 00007f297e555fa0 R15: 00007fffa2d5fb48 [ 170.493333][T10175] [ 170.496413][T10182] CPU: 1 UID: 0 PID: 10182 Comm: syz.4.2610 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 170.507312][T10182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 170.517429][T10182] Call Trace: [ 170.520722][T10182] [ 170.523667][T10182] dump_stack_lvl+0xf2/0x150 [ 170.528353][T10182] dump_stack+0x15/0x1a [ 170.532642][T10182] should_fail_ex+0x223/0x230 [ 170.537356][T10182] should_failslab+0x8f/0xb0 [ 170.542056][T10182] __kmalloc_node_track_caller_noprof+0xa8/0x410 [ 170.548418][T10182] ? security_context_to_sid_core+0x66/0x3b0 [ 170.554468][T10182] kmemdup_nul+0x30/0x80 [ 170.558744][T10182] security_context_to_sid_core+0x66/0x3b0 [ 170.564589][T10182] security_context_str_to_sid+0x33/0x40 [ 170.570265][T10182] sel_write_relabel+0x1d1/0x340 [ 170.572031][T10171] FAULT_INJECTION: forcing a failure. [ 170.572031][T10171] name failslab, interval 1, probability 0, space 0, times 0 [ 170.575264][T10182] selinux_transaction_write+0xba/0x100 [ 170.575315][T10182] ? __pfx_selinux_transaction_write+0x10/0x10 [ 170.599590][T10182] vfs_write+0x281/0x920 [ 170.603891][T10182] ? __fget_files+0x17c/0x1c0 [ 170.608648][T10182] ksys_write+0xe8/0x1b0 [ 170.612959][T10182] __x64_sys_write+0x42/0x50 [ 170.617568][T10182] x64_sys_call+0x287e/0x2dc0 [ 170.622322][T10182] do_syscall_64+0xc9/0x1c0 [ 170.626861][T10182] ? clear_bhb_loop+0x55/0xb0 [ 170.631570][T10182] ? clear_bhb_loop+0x55/0xb0 [ 170.636256][T10182] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.642185][T10182] RIP: 0033:0x7fa748d15d29 [ 170.646615][T10182] 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 [ 170.666320][T10182] RSP: 002b:00007fa747387038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 170.674762][T10182] RAX: ffffffffffffffda RBX: 00007fa748f05fa0 RCX: 00007fa748d15d29 [ 170.682827][T10182] RDX: 0000000000000056 RSI: 0000000020000440 RDI: 0000000000000003 [ 170.690901][T10182] RBP: 00007fa747387090 R08: 0000000000000000 R09: 0000000000000000 [ 170.698916][T10182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.706901][T10182] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 170.714918][T10182] [ 170.717945][T10171] CPU: 0 UID: 0 PID: 10171 Comm: syz.1.2605 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 170.728943][T10171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 170.739026][T10171] Call Trace: [ 170.742377][T10171] [ 170.745382][T10171] dump_stack_lvl+0xf2/0x150 [ 170.750066][T10171] dump_stack+0x15/0x1a [ 170.754254][T10171] should_fail_ex+0x223/0x230 [ 170.758968][T10171] ? x509_cert_parse+0xa9/0x440 [ 170.763895][T10171] should_failslab+0x8f/0xb0 [ 170.767711][T10190] FAULT_INJECTION: forcing a failure. [ 170.767711][T10190] name failslab, interval 1, probability 0, space 0, times 0 [ 170.768595][T10171] __kmalloc_cache_noprof+0x4e/0x320 [ 170.786589][T10171] x509_cert_parse+0xa9/0x440 [ 170.791322][T10171] x509_key_preparse+0x3c/0x400 [ 170.796272][T10171] asymmetric_key_preparse+0x6b/0xc0 [ 170.801589][T10171] __key_create_or_update+0x29f/0x750 [ 170.806986][T10171] key_create_or_update+0x42/0x60 [ 170.812027][T10171] __se_sys_add_key+0x280/0x320 [ 170.816965][T10171] ? fput+0x1c4/0x200 [ 170.820960][T10171] __x64_sys_add_key+0x67/0x80 [ 170.825821][T10171] x64_sys_call+0x2964/0x2dc0 [ 170.830513][T10171] do_syscall_64+0xc9/0x1c0 [ 170.835147][T10171] ? clear_bhb_loop+0x55/0xb0 [ 170.839835][T10171] ? clear_bhb_loop+0x55/0xb0 [ 170.844688][T10171] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.850637][T10171] RIP: 0033:0x7f9a9f635d29 [ 170.855093][T10171] 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 [ 170.874715][T10171] RSP: 002b:00007f9a9dca1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 170.883181][T10171] RAX: ffffffffffffffda RBX: 00007f9a9f825fa0 RCX: 00007f9a9f635d29 [ 170.891160][T10171] RDX: 0000000020000300 RSI: 0000000000000000 RDI: 0000000020001580 [ 170.899160][T10171] RBP: 00007f9a9dca1090 R08: 000000003cabfe4a R09: 0000000000000000 [ 170.907227][T10171] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 170.915285][T10171] R13: 0000000000000000 R14: 00007f9a9f825fa0 R15: 00007ffc858124f8 [ 170.923307][T10171] [ 170.926335][T10190] CPU: 1 UID: 0 PID: 10190 Comm: syz.2.2613 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 170.937270][T10190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 170.947387][T10190] Call Trace: [ 170.950741][T10190] [ 170.953693][T10190] dump_stack_lvl+0xf2/0x150 [ 170.958342][T10190] dump_stack+0x15/0x1a [ 170.962616][T10190] should_fail_ex+0x223/0x230 [ 170.967420][T10190] should_failslab+0x8f/0xb0 [ 170.972077][T10190] kmem_cache_alloc_node_noprof+0x59/0x320 [ 170.977912][T10190] ? __alloc_skb+0x10b/0x310 [ 170.982526][T10190] __alloc_skb+0x10b/0x310 [ 170.986992][T10190] ? audit_log_start+0x34c/0x6b0 [ 170.992000][T10190] audit_log_start+0x368/0x6b0 [ 170.997075][T10190] audit_seccomp+0x4b/0x130 [ 171.001681][T10190] __seccomp_filter+0x6fa/0x1180 [ 171.006729][T10190] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 171.012412][T10190] ? vfs_write+0x596/0x920 [ 171.016934][T10190] __secure_computing+0x9f/0x1c0 [ 171.021944][T10190] syscall_trace_enter+0xd1/0x1f0 [ 171.027082][T10190] ? fpregs_assert_state_consistent+0x83/0xa0 [ 171.033229][T10190] do_syscall_64+0xaa/0x1c0 [ 171.037757][T10190] ? clear_bhb_loop+0x55/0xb0 [ 171.042465][T10190] ? clear_bhb_loop+0x55/0xb0 [ 171.047174][T10190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.053253][T10190] RIP: 0033:0x7fd2303d5d29 [ 171.057690][T10190] 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 [ 171.077354][T10190] RSP: 002b:00007fd22ea47038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 171.085822][T10190] RAX: ffffffffffffffda RBX: 00007fd2305c5fa0 RCX: 00007fd2303d5d29 [ 171.093830][T10190] RDX: 0000000020000080 RSI: 0000000000000000 RDI: 0000000000000002 [ 171.101824][T10190] RBP: 00007fd22ea47090 R08: 0000000000000000 R09: 0000000000000000 [ 171.109615][ T29] kauditd_printk_skb: 1311 callbacks suppressed [ 171.109632][ T29] audit: type=1400 audit(1735794508.163:56372): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 171.109876][T10190] R10: 0000000020001b40 R11: 0000000000000246 R12: 0000000000000001 [ 171.129571][ T29] audit: type=1400 audit(1735794508.183:56373): avc: denied { map_create } for pid=10194 comm="syz.1.2616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 171.140825][T10190] R13: 0000000000000000 R14: 00007fd2305c5fa0 R15: 00007fff902a8f48 [ 171.140852][T10190] [ 171.140980][T10190] audit: audit_lost=696 audit_rate_limit=0 audit_backlog_limit=64 [ 171.155333][T10204] FAULT_INJECTION: forcing a failure. [ 171.155333][T10204] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 171.169132][T10190] audit: out of memory in audit_log_start [ 171.177136][T10204] CPU: 0 UID: 0 PID: 10204 Comm: syz.1.2616 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 171.177168][T10204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 171.177184][T10204] Call Trace: [ 171.177191][T10204] [ 171.177200][T10204] dump_stack_lvl+0xf2/0x150 [ 171.177267][T10204] dump_stack+0x15/0x1a [ 171.177305][T10204] should_fail_ex+0x223/0x230 [ 171.177335][T10204] should_fail+0xb/0x10 [ 171.177392][T10204] should_fail_usercopy+0x1a/0x20 [ 171.177485][T10204] _copy_to_user+0x20/0xa0 [ 171.177521][T10204] simple_read_from_buffer+0xa0/0x110 [ 171.198224][ T29] audit: type=1400 audit(1735794508.203:56374): avc: denied { prog_load } for pid=10194 comm="syz.1.2616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 171.201377][T10204] proc_fail_nth_read+0xf9/0x140 [ 171.207279][ T29] audit: type=1400 audit(1735794508.203:56375): avc: denied { prog_load } for pid=10194 comm="syz.1.2616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 171.218014][T10204] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 171.228077][ T29] audit: type=1326 audit(1735794508.233:56376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10185 comm="syz.2.2613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fd2303ccce7 code=0x7ffc0000 [ 171.231342][T10204] vfs_read+0x1a2/0x700 [ 171.234280][ T29] audit: type=1326 audit(1735794508.233:56377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10185 comm="syz.2.2613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd230371f29 code=0x7ffc0000 [ 171.238850][T10204] ? __rcu_read_unlock+0x4e/0x70 [ 171.238969][T10204] ? __fget_files+0x17c/0x1c0 [ 171.243038][ T29] audit: type=1326 audit(1735794508.233:56378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10185 comm="syz.2.2613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fd2303d473c code=0x7ffc0000 [ 171.247700][T10204] ksys_read+0xe8/0x1b0 [ 171.251875][ T29] audit: type=1326 audit(1735794508.233:56379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10185 comm="syz.2.2613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fd2303d47df code=0x7ffc0000 [ 171.256874][T10204] __x64_sys_read+0x42/0x50 [ 171.256910][T10204] x64_sys_call+0x2874/0x2dc0 [ 171.256932][T10204] do_syscall_64+0xc9/0x1c0 [ 171.441459][T10204] ? clear_bhb_loop+0x55/0xb0 [ 171.446170][T10204] ? clear_bhb_loop+0x55/0xb0 [ 171.450951][T10204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.456890][T10204] RIP: 0033:0x7f9a9f63473c [ 171.461334][T10204] 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 [ 171.480988][T10204] RSP: 002b:00007f9a9dca1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 171.489514][T10204] RAX: ffffffffffffffda RBX: 00007f9a9f825fa0 RCX: 00007f9a9f63473c [ 171.497504][T10204] RDX: 000000000000000f RSI: 00007f9a9dca10a0 RDI: 0000000000000006 [ 171.505495][T10204] RBP: 00007f9a9dca1090 R08: 0000000000000000 R09: 0000000000000000 [ 171.513657][T10204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.521641][T10204] R13: 0000000000000000 R14: 00007f9a9f825fa0 R15: 00007ffc858124f8 [ 171.529688][T10204] [ 171.550820][T10218] FAULT_INJECTION: forcing a failure. [ 171.550820][T10218] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 171.564174][T10218] CPU: 1 UID: 0 PID: 10218 Comm: syz.4.2620 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 171.574962][T10218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 171.585136][T10218] Call Trace: [ 171.588429][T10218] [ 171.591546][T10218] dump_stack_lvl+0xf2/0x150 [ 171.596188][T10218] dump_stack+0x15/0x1a [ 171.600465][T10218] should_fail_ex+0x223/0x230 [ 171.605180][T10218] should_fail_alloc_page+0xfd/0x110 [ 171.610525][T10218] __alloc_pages_noprof+0x109/0x340 [ 171.615754][T10218] alloc_pages_mpol_noprof+0xb1/0x1e0 [ 171.621160][T10218] alloc_pages_noprof+0xe1/0x100 [ 171.626215][T10218] __pmd_alloc+0x4b/0x420 [ 171.630615][T10218] handle_mm_fault+0x1a77/0x2ac0 [ 171.635619][T10218] exc_page_fault+0x296/0x650 [ 171.640325][T10218] asm_exc_page_fault+0x26/0x30 [ 171.645212][T10218] RIP: 0010:rep_movs_alternative+0x13/0x70 [ 171.651137][T10218] Code: cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 83 f9 40 73 40 83 f9 08 73 21 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 0f [ 171.670827][T10218] RSP: 0018:ffffc90014047e50 EFLAGS: 00050202 [ 171.676964][T10218] RAX: ffff88811b4bdcf8 RBX: 0000000020000140 RCX: 0000000000000004 [ 171.684954][T10218] RDX: 0000000000000001 RSI: 0000000020000140 RDI: ffffc90014047ea8 [ 171.693028][T10218] RBP: ffffc90014047ea8 R08: 0000000080000000 R09: 0000000000000000 [ 171.701027][T10218] R10: 0001c90014047ea8 R11: 0001c90014047eab R12: 0000000020000140 [ 171.709020][T10218] R13: 0000000000000000 R14: ffffc90014047ea8 R15: 0000000000000004 [ 171.717045][T10218] _copy_from_user+0x73/0xb0 [ 171.721678][T10218] do_seccomp+0x375/0xa60 [ 171.726058][T10218] ? ksys_write+0x176/0x1b0 [ 171.730763][T10218] __x64_sys_seccomp+0x40/0x50 [ 171.735657][T10218] x64_sys_call+0x27fc/0x2dc0 [ 171.740361][T10218] do_syscall_64+0xc9/0x1c0 [ 171.744973][T10218] ? clear_bhb_loop+0x55/0xb0 [ 171.749692][T10218] ? clear_bhb_loop+0x55/0xb0 [ 171.754488][T10218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.760455][T10218] RIP: 0033:0x7fa748d15d29 [ 171.764899][T10218] 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 [ 171.784774][T10218] RSP: 002b:00007fa747387038 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 171.793244][T10218] RAX: ffffffffffffffda RBX: 00007fa748f05fa0 RCX: 00007fa748d15d29 [ 171.801301][T10218] RDX: 0000000020000140 RSI: 0000000000000000 RDI: 0000000000000002 [ 171.809288][T10218] RBP: 00007fa747387090 R08: 0000000000000000 R09: 0000000000000000 [ 171.817329][T10218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.825326][T10218] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 171.833324][T10218] [ 171.912355][T10228] FAULT_INJECTION: forcing a failure. [ 171.912355][T10228] name failslab, interval 1, probability 0, space 0, times 0 [ 171.925034][T10228] CPU: 1 UID: 0 PID: 10228 Comm: syz.1.2624 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 171.935953][T10228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 171.946056][T10228] Call Trace: [ 171.949386][T10228] [ 171.952338][T10228] dump_stack_lvl+0xf2/0x150 [ 171.957014][T10228] dump_stack+0x15/0x1a [ 171.961368][T10228] should_fail_ex+0x223/0x230 [ 171.966077][T10228] should_failslab+0x8f/0xb0 [ 171.970780][T10228] kmem_cache_alloc_noprof+0x52/0x320 [ 171.976197][T10228] ? getname_flags+0x81/0x3b0 [ 171.980903][T10228] getname_flags+0x81/0x3b0 [ 171.985508][T10228] user_path_at+0x26/0x120 [ 171.989974][T10228] __se_sys_chroot+0x4c/0x180 [ 171.994874][T10228] __x64_sys_chroot+0x1f/0x30 [ 171.999659][T10228] x64_sys_call+0x2a0e/0x2dc0 [ 172.004431][T10228] do_syscall_64+0xc9/0x1c0 [ 172.008951][T10228] ? clear_bhb_loop+0x55/0xb0 [ 172.013666][T10228] ? clear_bhb_loop+0x55/0xb0 [ 172.018355][T10228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.024378][T10228] RIP: 0033:0x7f9a9f635d29 [ 172.028881][T10228] 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 [ 172.048513][T10228] RSP: 002b:00007f9a9dca1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a1 [ 172.056939][T10228] RAX: ffffffffffffffda RBX: 00007f9a9f825fa0 RCX: 00007f9a9f635d29 [ 172.064994][T10228] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000300 [ 172.072983][T10228] RBP: 00007f9a9dca1090 R08: 0000000000000000 R09: 0000000000000000 [ 172.080994][T10228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 172.088993][T10228] R13: 0000000000000000 R14: 00007f9a9f825fa0 R15: 00007ffc858124f8 [ 172.097075][T10228] [ 172.499333][T10256] syz.4.2637: attempt to access beyond end of device [ 172.499333][T10256] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 172.536325][T10256] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10256 comm=syz.4.2637 [ 172.707153][T10272] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(7) [ 172.713693][T10272] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 172.721239][T10272] vhci_hcd vhci_hcd.0: Device attached [ 172.975799][ T3445] usb 5-1: new low-speed USB device number 2 using vhci_hcd [ 173.183654][T10294] FAULT_INJECTION: forcing a failure. [ 173.183654][T10294] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.196893][T10294] CPU: 0 UID: 0 PID: 10294 Comm: syz.4.2648 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 173.207746][T10294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 173.217842][T10294] Call Trace: [ 173.221181][T10294] [ 173.224166][T10294] dump_stack_lvl+0xf2/0x150 [ 173.228823][T10294] dump_stack+0x15/0x1a [ 173.233093][T10294] should_fail_ex+0x223/0x230 [ 173.237834][T10294] should_fail+0xb/0x10 [ 173.242039][T10294] should_fail_usercopy+0x1a/0x20 [ 173.247192][T10294] _copy_to_iter+0xd5/0xd00 [ 173.251781][T10294] get_random_bytes_user+0x112/0x260 [ 173.257139][T10294] ? import_ubuf+0xec/0x130 [ 173.261763][T10294] __x64_sys_getrandom+0xb5/0x190 [ 173.266822][T10294] x64_sys_call+0x118a/0x2dc0 [ 173.271595][T10294] do_syscall_64+0xc9/0x1c0 [ 173.276250][T10294] ? clear_bhb_loop+0x55/0xb0 [ 173.280953][T10294] ? clear_bhb_loop+0x55/0xb0 [ 173.285725][T10294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.291710][T10294] RIP: 0033:0x7fa748d15d29 [ 173.296237][T10294] 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 [ 173.316010][T10294] RSP: 002b:00007fa747366038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 173.324466][T10294] RAX: ffffffffffffffda RBX: 00007fa748f06080 RCX: 00007fa748d15d29 [ 173.332540][T10294] RDX: 0000000000000002 RSI: fffffffffffffdde RDI: 0000000020000040 [ 173.340630][T10294] RBP: 00007fa747366090 R08: 0000000000000000 R09: 0000000000000000 [ 173.348652][T10294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.356648][T10294] R13: 0000000000000000 R14: 00007fa748f06080 R15: 00007ffc411a61d8 [ 173.364671][T10294] [ 173.478624][T10275] vhci_hcd: connection reset by peer [ 173.484662][ T9879] vhci_hcd: stop threads [ 173.488976][ T9879] vhci_hcd: release socket [ 173.493409][ T9879] vhci_hcd: disconnect device [ 173.667521][T10310] FAULT_INJECTION: forcing a failure. [ 173.667521][T10310] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 173.680872][T10310] CPU: 1 UID: 0 PID: 10310 Comm: syz.3.2653 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 173.691658][T10310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 173.701755][T10310] Call Trace: [ 173.705074][T10310] [ 173.708185][T10310] dump_stack_lvl+0xf2/0x150 [ 173.712829][T10310] dump_stack+0x15/0x1a [ 173.717083][T10310] should_fail_ex+0x223/0x230 [ 173.721882][T10310] should_fail_alloc_page+0xfd/0x110 [ 173.727333][T10310] __alloc_pages_noprof+0x109/0x340 [ 173.732585][T10310] alloc_pages_mpol_noprof+0xb1/0x1e0 [ 173.738060][T10310] alloc_pages_noprof+0xe1/0x100 [ 173.743090][T10310] get_zeroed_page_noprof+0x17/0x40 [ 173.748361][T10310] machine_kexec_prepare+0x2d5/0x670 [ 173.753743][T10310] ? __pfx_alloc_pgt_page+0x10/0x10 [ 173.759097][T10310] do_kexec_load+0x38d/0x490 [ 173.763723][T10310] __se_sys_kexec_load+0x12b/0x160 [ 173.768951][T10310] __x64_sys_kexec_load+0x55/0x70 [ 173.774020][T10310] x64_sys_call+0x2cac/0x2dc0 [ 173.778839][T10310] do_syscall_64+0xc9/0x1c0 [ 173.783367][T10310] ? clear_bhb_loop+0x55/0xb0 [ 173.788126][T10310] ? clear_bhb_loop+0x55/0xb0 [ 173.792865][T10310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.798789][T10310] RIP: 0033:0x7f297e365d29 [ 173.803207][T10310] 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 [ 173.822959][T10310] RSP: 002b:00007f297c9d1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 173.831390][T10310] RAX: ffffffffffffffda RBX: 00007f297e555fa0 RCX: 00007f297e365d29 [ 173.839450][T10310] RDX: 00000000200002c0 RSI: 0000000000000001 RDI: 00003e0000000000 [ 173.847443][T10310] RBP: 00007f297c9d1090 R08: 0000000000000000 R09: 0000000000000000 [ 173.855454][T10310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 173.863446][T10310] R13: 0000000000000000 R14: 00007f297e555fa0 R15: 00007fffa2d5fb48 [ 173.871449][T10310] [ 173.914305][T10325] FAULT_INJECTION: forcing a failure. [ 173.914305][T10325] name failslab, interval 1, probability 0, space 0, times 0 [ 173.927168][T10325] CPU: 0 UID: 0 PID: 10325 Comm: syz.4.2657 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 173.938109][T10325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 173.948281][T10325] Call Trace: [ 173.951579][T10325] [ 173.954537][T10325] dump_stack_lvl+0xf2/0x150 [ 173.959175][T10325] dump_stack+0x15/0x1a [ 173.963474][T10325] should_fail_ex+0x223/0x230 [ 173.968180][T10325] should_failslab+0x8f/0xb0 [ 173.972809][T10325] kmem_cache_alloc_noprof+0x52/0x320 [ 173.978304][T10325] ? security_file_alloc+0x32/0x100 [ 173.983549][T10325] security_file_alloc+0x32/0x100 [ 173.988672][T10325] init_file+0x5b/0x1b0 [ 173.992857][T10325] alloc_empty_file+0xea/0x200 [ 173.997646][T10325] path_openat+0x6a/0x1fa0 [ 174.002250][T10325] ? _parse_integer_limit+0x167/0x180 [ 174.007671][T10325] ? _parse_integer+0x27/0x30 [ 174.012518][T10325] ? kstrtoull+0x110/0x140 [ 174.017057][T10325] ? kstrtouint+0x77/0xc0 [ 174.021582][T10325] ? kstrtouint_from_user+0xb0/0xe0 [ 174.026953][T10325] do_filp_open+0x107/0x230 [ 174.031550][T10325] do_sys_openat2+0xab/0x120 [ 174.036183][T10325] __x64_sys_openat+0xf3/0x120 [ 174.041006][T10325] x64_sys_call+0x2b30/0x2dc0 [ 174.045717][T10325] do_syscall_64+0xc9/0x1c0 [ 174.050326][T10325] ? clear_bhb_loop+0x55/0xb0 [ 174.055038][T10325] ? clear_bhb_loop+0x55/0xb0 [ 174.060015][T10325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.065954][T10325] RIP: 0033:0x7fa748d15d29 [ 174.070387][T10325] 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 [ 174.086072][T10334] netlink: 'syz.3.2659': attribute type 29 has an invalid length. [ 174.090119][T10325] RSP: 002b:00007fa747387038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 174.090147][T10325] RAX: ffffffffffffffda RBX: 00007fa748f05fa0 RCX: 00007fa748d15d29 [ 174.102161][T10334] netlink: 'syz.3.2659': attribute type 29 has an invalid length. [ 174.106431][T10325] RDX: 000000000000275a RSI: 0000000020000080 RDI: ffffffffffffff9c [ 174.130261][T10325] RBP: 00007fa747387090 R08: 0000000000000000 R09: 0000000000000000 [ 174.138265][T10325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.146253][T10325] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 174.154311][T10325] [ 174.462521][T10364] tls_set_device_offload_rx: netdev not found [ 174.646497][T10375] Unknown options in mask 5 [ 174.701806][T10353] tls_set_device_offload_rx: netdev not found [ 175.074732][T10409] pim6reg1: entered promiscuous mode [ 175.080104][T10409] pim6reg1: entered allmulticast mode [ 175.089479][T10416] FAULT_INJECTION: forcing a failure. [ 175.089479][T10416] name failslab, interval 1, probability 0, space 0, times 0 [ 175.102168][T10416] CPU: 0 UID: 0 PID: 10416 Comm: syz.4.2687 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 175.112962][T10416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 175.123035][T10416] Call Trace: [ 175.126406][T10416] [ 175.129386][T10416] dump_stack_lvl+0xf2/0x150 [ 175.134088][T10416] dump_stack+0x15/0x1a [ 175.138281][T10416] should_fail_ex+0x223/0x230 [ 175.143008][T10416] should_failslab+0x8f/0xb0 [ 175.147697][T10416] kmem_cache_alloc_lru_noprof+0x57/0x320 [ 175.153487][T10416] ? __d_alloc+0x3d/0x340 [ 175.157842][T10416] __d_alloc+0x3d/0x340 [ 175.162077][T10416] d_alloc_pseudo+0x1e/0x80 [ 175.166708][T10416] alloc_file_pseudo+0x70/0x140 [ 175.171612][T10416] hugetlb_file_setup+0x290/0x3c0 [ 175.176666][T10416] ksys_mmap_pgoff+0x172/0x330 [ 175.181495][T10416] x64_sys_call+0x1940/0x2dc0 [ 175.186191][T10416] do_syscall_64+0xc9/0x1c0 [ 175.190721][T10416] ? clear_bhb_loop+0x55/0xb0 [ 175.195457][T10416] ? clear_bhb_loop+0x55/0xb0 [ 175.200151][T10416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.206162][T10416] RIP: 0033:0x7fa748d15d29 [ 175.210687][T10416] 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 [ 175.230358][T10416] RSP: 002b:00007fa747387038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 175.238801][T10416] RAX: ffffffffffffffda RBX: 00007fa748f05fa0 RCX: 00007fa748d15d29 [ 175.246794][T10416] RDX: 0000000000000000 RSI: 0000000000c00008 RDI: 0000000020400000 [ 175.254782][T10416] RBP: 00007fa747387090 R08: ffffffffffffffff R09: 0000000000000000 [ 175.262795][T10416] R10: 0000000000050032 R11: 0000000000000246 R12: 0000000000000001 [ 175.270783][T10416] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 175.278774][T10416] [ 175.752288][T10447] FAULT_INJECTION: forcing a failure. [ 175.752288][T10447] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 175.765410][T10447] CPU: 1 UID: 0 PID: 10447 Comm: syz.4.2698 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 175.776289][T10447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 175.786366][T10447] Call Trace: [ 175.789675][T10447] [ 175.792631][T10447] dump_stack_lvl+0xf2/0x150 [ 175.797375][T10447] dump_stack+0x15/0x1a [ 175.801605][T10447] should_fail_ex+0x223/0x230 [ 175.806318][T10447] should_fail+0xb/0x10 [ 175.810551][T10447] should_fail_usercopy+0x1a/0x20 [ 175.815676][T10447] _copy_from_iter+0xd5/0xd00 [ 175.820380][T10447] ? kmalloc_reserve+0x16e/0x190 [ 175.825346][T10447] ? __build_skb_around+0x196/0x1f0 [ 175.830591][T10447] ? __alloc_skb+0x21f/0x310 [ 175.835261][T10447] ? __virt_addr_valid+0x1ed/0x250 [ 175.840442][T10447] ? __check_object_size+0x364/0x520 [ 175.845762][T10447] netlink_sendmsg+0x460/0x6e0 [ 175.850553][T10447] ? __pfx_netlink_sendmsg+0x10/0x10 [ 175.855865][T10447] __sock_sendmsg+0x140/0x180 [ 175.860657][T10447] ____sys_sendmsg+0x312/0x410 [ 175.865442][T10447] __sys_sendmsg+0x19d/0x230 [ 175.870059][T10447] __x64_sys_sendmsg+0x46/0x50 [ 175.874837][T10447] x64_sys_call+0x2734/0x2dc0 [ 175.879534][T10447] do_syscall_64+0xc9/0x1c0 [ 175.884090][T10447] ? clear_bhb_loop+0x55/0xb0 [ 175.888842][T10447] ? clear_bhb_loop+0x55/0xb0 [ 175.893536][T10447] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.899466][T10447] RIP: 0033:0x7fa748d15d29 [ 175.903908][T10447] 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 [ 175.923655][T10447] RSP: 002b:00007fa747387038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.932189][T10447] RAX: ffffffffffffffda RBX: 00007fa748f05fa0 RCX: 00007fa748d15d29 [ 175.940181][T10447] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000005 [ 175.948225][T10447] RBP: 00007fa747387090 R08: 0000000000000000 R09: 0000000000000000 [ 175.956222][T10447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.964213][T10447] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 175.972210][T10447] [ 176.032272][T10451] FAULT_INJECTION: forcing a failure. [ 176.032272][T10451] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 176.045390][T10451] CPU: 1 UID: 0 PID: 10451 Comm: syz.2.2700 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 176.056255][T10451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 176.066330][T10451] Call Trace: [ 176.069614][T10451] [ 176.072559][T10451] dump_stack_lvl+0xf2/0x150 [ 176.077195][T10451] dump_stack+0x15/0x1a [ 176.081441][T10451] should_fail_ex+0x223/0x230 [ 176.086139][T10451] should_fail+0xb/0x10 [ 176.090377][T10451] should_fail_usercopy+0x1a/0x20 [ 176.095428][T10451] _copy_to_user+0x20/0xa0 [ 176.099916][T10451] simple_read_from_buffer+0xa0/0x110 [ 176.105331][T10451] proc_fail_nth_read+0xf9/0x140 [ 176.110308][T10451] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 176.115961][T10451] vfs_read+0x1a2/0x700 [ 176.120139][T10451] ? __rcu_read_unlock+0x4e/0x70 [ 176.125242][T10451] ? __fget_files+0x17c/0x1c0 [ 176.129973][T10451] ksys_read+0xe8/0x1b0 [ 176.134243][T10451] __x64_sys_read+0x42/0x50 [ 176.138774][T10451] x64_sys_call+0x2874/0x2dc0 [ 176.143573][T10451] do_syscall_64+0xc9/0x1c0 [ 176.148093][T10451] ? clear_bhb_loop+0x55/0xb0 [ 176.152863][T10451] ? clear_bhb_loop+0x55/0xb0 [ 176.157754][T10451] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.163691][T10451] RIP: 0033:0x7fd2303d473c [ 176.168213][T10451] 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 [ 176.169191][ T29] kauditd_printk_skb: 784 callbacks suppressed [ 176.169256][ T29] audit: type=1400 audit(1735794513.203:57164): avc: denied { create } for pid=10448 comm="syz.3.2699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=0 [ 176.187818][T10451] RSP: 002b:00007fd22ea47030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 176.187846][T10451] RAX: ffffffffffffffda RBX: 00007fd2305c5fa0 RCX: 00007fd2303d473c [ 176.187863][T10451] RDX: 000000000000000f RSI: 00007fd22ea470a0 RDI: 0000000000000003 [ 176.187879][T10451] RBP: 00007fd22ea47090 R08: 0000000000000000 R09: 0000000000000000 [ 176.200401][ T29] audit: type=1400 audit(1735794513.223:57165): avc: denied { prog_load } for pid=10448 comm="syz.3.2699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 176.213548][T10451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 176.213568][T10451] R13: 0000000000000000 R14: 00007fd2305c5fa0 R15: 00007fff902a8f48 [ 176.213590][T10451] [ 176.258564][T10458] FAULT_INJECTION: forcing a failure. [ 176.258564][T10458] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 176.297885][T10458] CPU: 1 UID: 0 PID: 10458 Comm: syz.4.2701 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 176.308708][T10458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 176.318781][T10458] Call Trace: [ 176.322148][T10458] [ 176.325174][T10458] dump_stack_lvl+0xf2/0x150 [ 176.329887][T10458] dump_stack+0x15/0x1a [ 176.334133][T10458] should_fail_ex+0x223/0x230 [ 176.338838][T10458] should_fail+0xb/0x10 [ 176.343090][T10458] should_fail_usercopy+0x1a/0x20 [ 176.348269][T10458] _copy_to_user+0x20/0xa0 [ 176.352751][T10458] __se_sys_newstat+0x2f5/0x320 [ 176.355297][ T29] audit: type=1400 audit(1735794513.253:57166): avc: denied { create } for pid=10454 comm="syz.0.2702" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=0 [ 176.357625][T10458] __x64_sys_newstat+0x31/0x40 [ 176.377420][ T29] audit: type=1326 audit(1735794513.253:57167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10448 comm="syz.3.2699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f297e365d29 code=0x7ffc0000 [ 176.382082][T10458] x64_sys_call+0x6eb/0x2dc0 [ 176.405676][ T29] audit: type=1326 audit(1735794513.253:57168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10448 comm="syz.3.2699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f297e365d29 code=0x7ffc0000 [ 176.410208][T10458] do_syscall_64+0xc9/0x1c0 [ 176.410242][T10458] ? clear_bhb_loop+0x55/0xb0 [ 176.433760][ T29] audit: type=1400 audit(1735794513.263:57169): avc: denied { create } for pid=10454 comm="syz.0.2702" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 176.438218][T10458] ? clear_bhb_loop+0x55/0xb0 [ 176.442907][ T29] audit: type=1400 audit(1735794513.263:57170): avc: denied { prog_load } for pid=10452 comm="syz.4.2701" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 176.463506][T10458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.468222][ T29] audit: type=1400 audit(1735794513.263:57171): avc: denied { prog_load } for pid=10452 comm="syz.4.2701" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 176.468247][ T29] audit: type=1400 audit(1735794513.263:57172): avc: denied { create } for pid=10454 comm="syz.0.2702" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 176.487498][T10458] RIP: 0033:0x7fa748d15d29 [ 176.493399][ T29] audit: type=1400 audit(1735794513.263:57173): avc: denied { read write } for pid=10454 comm="syz.0.2702" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 176.512547][T10458] 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 [ 176.580843][T10458] RSP: 002b:00007fa747387038 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 176.589375][T10458] RAX: ffffffffffffffda RBX: 00007fa748f05fa0 RCX: 00007fa748d15d29 [ 176.597366][T10458] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000020000040 [ 176.605360][T10458] RBP: 00007fa747387090 R08: 0000000000000000 R09: 0000000000000000 [ 176.613408][T10458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 176.621396][T10458] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 176.629410][T10458] [ 176.732586][T10467] xt_hashlimit: max too large, truncated to 1048576 [ 176.765266][T10469] FAULT_INJECTION: forcing a failure. [ 176.765266][T10469] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 176.778396][T10469] CPU: 0 UID: 0 PID: 10469 Comm: syz.2.2705 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 176.789187][T10469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 176.799268][T10469] Call Trace: [ 176.802562][T10469] [ 176.805526][T10469] dump_stack_lvl+0xf2/0x150 [ 176.810256][T10469] dump_stack+0x15/0x1a [ 176.814448][T10469] should_fail_ex+0x223/0x230 [ 176.819220][T10469] should_fail+0xb/0x10 [ 176.823564][T10469] should_fail_usercopy+0x1a/0x20 [ 176.828631][T10469] _copy_from_iter+0xd5/0xd00 [ 176.833337][T10469] ? kmalloc_reserve+0x16e/0x190 [ 176.838289][T10469] ? __build_skb_around+0x196/0x1f0 [ 176.843534][T10469] ? __alloc_skb+0x21f/0x310 [ 176.848142][T10469] ? __virt_addr_valid+0x1ed/0x250 [ 176.853382][T10469] ? __check_object_size+0x364/0x520 [ 176.858785][T10469] netlink_sendmsg+0x460/0x6e0 [ 176.863631][T10469] ? __pfx_netlink_sendmsg+0x10/0x10 [ 176.868947][T10469] __sock_sendmsg+0x140/0x180 [ 176.873712][T10469] ____sys_sendmsg+0x312/0x410 [ 176.878501][T10469] __sys_sendmsg+0x19d/0x230 [ 176.883130][T10469] __x64_sys_sendmsg+0x46/0x50 [ 176.887924][T10469] x64_sys_call+0x2734/0x2dc0 [ 176.892660][T10469] do_syscall_64+0xc9/0x1c0 [ 176.897209][T10469] ? clear_bhb_loop+0x55/0xb0 [ 176.901919][T10469] ? clear_bhb_loop+0x55/0xb0 [ 176.906627][T10469] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.912621][T10469] RIP: 0033:0x7fd2303d5d29 [ 176.917102][T10469] 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 [ 176.936804][T10469] RSP: 002b:00007fd22ea47038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 176.945277][T10469] RAX: ffffffffffffffda RBX: 00007fd2305c5fa0 RCX: 00007fd2303d5d29 [ 176.953281][T10469] RDX: 0000000000000000 RSI: 0000000020005c40 RDI: 0000000000000003 [ 176.961268][T10469] RBP: 00007fd22ea47090 R08: 0000000000000000 R09: 0000000000000000 [ 176.969331][T10469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 176.977312][T10469] R13: 0000000000000000 R14: 00007fd2305c5fa0 R15: 00007fff902a8f48 [ 176.985387][T10469] [ 177.458624][T10498] FAULT_INJECTION: forcing a failure. [ 177.458624][T10498] name failslab, interval 1, probability 0, space 0, times 0 [ 177.471453][T10498] CPU: 1 UID: 0 PID: 10498 Comm: syz.4.2717 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 177.482478][T10498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 177.492550][T10498] Call Trace: [ 177.495866][T10498] [ 177.498806][T10498] dump_stack_lvl+0xf2/0x150 [ 177.503462][T10498] dump_stack+0x15/0x1a [ 177.507691][T10498] should_fail_ex+0x223/0x230 [ 177.512400][T10498] should_failslab+0x8f/0xb0 [ 177.517071][T10498] __kmalloc_node_noprof+0xad/0x410 [ 177.522287][T10498] ? __kvmalloc_node_noprof+0x72/0x170 [ 177.527873][T10498] __kvmalloc_node_noprof+0x72/0x170 [ 177.533246][T10498] io_ring_ctx_alloc+0x35e/0xcc0 [ 177.538212][T10498] io_uring_create+0x40/0x6d0 [ 177.542974][T10498] __se_sys_io_uring_setup+0x1d2/0x1e0 [ 177.548627][T10498] __x64_sys_io_uring_setup+0x31/0x40 [ 177.554039][T10498] x64_sys_call+0x270c/0x2dc0 [ 177.558803][T10498] do_syscall_64+0xc9/0x1c0 [ 177.563324][T10498] ? clear_bhb_loop+0x55/0xb0 [ 177.568070][T10498] ? clear_bhb_loop+0x55/0xb0 [ 177.572881][T10498] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.578882][T10498] RIP: 0033:0x7fa748d15d29 [ 177.583348][T10498] 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 [ 177.602983][T10498] RSP: 002b:00007fa747344fc8 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 177.611472][T10498] RAX: ffffffffffffffda RBX: 00007fa748f06160 RCX: 00007fa748d15d29 [ 177.619456][T10498] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000002c0c [ 177.627542][T10498] RBP: 0000000020000400 R08: 0000000000000000 R09: 0000000000000000 [ 177.635545][T10498] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 177.643593][T10498] R13: 0000000000000000 R14: 0000000000002c0c R15: 0000000000000000 [ 177.651606][T10498] [ 177.773437][T10518] FAULT_INJECTION: forcing a failure. [ 177.773437][T10518] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 177.786702][T10518] CPU: 0 UID: 0 PID: 10518 Comm: syz.4.2726 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 177.797498][T10518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 177.807578][T10518] Call Trace: [ 177.810981][T10518] [ 177.810991][T10518] dump_stack_lvl+0xf2/0x150 [ 177.811030][T10518] dump_stack+0x15/0x1a [ 177.811117][T10518] should_fail_ex+0x223/0x230 [ 177.811225][T10518] should_fail+0xb/0x10 [ 177.811248][T10518] should_fail_usercopy+0x1a/0x20 [ 177.811312][T10518] strncpy_from_user+0x25/0x210 [ 177.811354][T10518] ? kmem_cache_alloc_noprof+0x18e/0x320 [ 177.811440][T10518] ? getname_flags+0x81/0x3b0 [ 177.811467][T10518] getname_flags+0xb0/0x3b0 [ 177.811507][T10518] getname+0x17/0x20 [ 177.811525][T10518] path_setxattrat+0x23a/0x310 [ 177.811560][T10518] __x64_sys_setxattr+0x6e/0x90 [ 177.811598][T10518] x64_sys_call+0x2247/0x2dc0 [ 177.811629][T10518] do_syscall_64+0xc9/0x1c0 [ 177.811654][T10518] ? clear_bhb_loop+0x55/0xb0 [ 177.811681][T10518] ? clear_bhb_loop+0x55/0xb0 [ 177.811707][T10518] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.811804][T10518] RIP: 0033:0x7fa748d15d29 [ 177.811890][T10518] 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 [ 177.811914][T10518] RSP: 002b:00007fa747387038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 177.811953][T10518] RAX: ffffffffffffffda RBX: 00007fa748f05fa0 RCX: 00007fa748d15d29 [ 177.811967][T10518] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000020000340 [ 177.811981][T10518] RBP: 00007fa747387090 R08: 0000000000000000 R09: 0000000000000000 [ 177.812014][T10518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 177.812031][T10518] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 177.812051][T10518] [ 177.928850][T10531] ebtables: ebtables: counters copy to user failed while replacing table [ 178.035680][ T3445] usb 5-1: enqueue for inactive port 0 [ 178.047981][ T3445] usb 5-1: enqueue for inactive port 0 [ 178.123936][ T3445] vhci_hcd: vhci_device speed not set [ 178.226041][T10556] FAULT_INJECTION: forcing a failure. [ 178.226041][T10556] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 178.239215][T10556] CPU: 1 UID: 0 PID: 10556 Comm: syz.3.2742 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 178.250047][T10556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 178.260131][T10556] Call Trace: [ 178.263434][T10556] [ 178.266388][T10556] dump_stack_lvl+0xf2/0x150 [ 178.271086][T10556] dump_stack+0x15/0x1a [ 178.275346][T10556] should_fail_ex+0x223/0x230 [ 178.280222][T10556] should_fail+0xb/0x10 [ 178.284488][T10556] should_fail_usercopy+0x1a/0x20 [ 178.289598][T10556] _copy_from_user+0x1e/0xb0 [ 178.294246][T10556] io_submit_one+0x54/0x1230 [ 178.298897][T10556] ? __rcu_read_unlock+0x4e/0x70 [ 178.304368][T10556] __se_sys_io_submit+0xf5/0x280 [ 178.309394][T10556] __x64_sys_io_submit+0x43/0x50 [ 178.314375][T10556] x64_sys_call+0x2c20/0x2dc0 [ 178.319156][T10556] do_syscall_64+0xc9/0x1c0 [ 178.323690][T10556] ? clear_bhb_loop+0x55/0xb0 [ 178.328493][T10556] ? clear_bhb_loop+0x55/0xb0 [ 178.333205][T10556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.339149][T10556] RIP: 0033:0x7f297e365d29 [ 178.343670][T10556] 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 [ 178.363387][T10556] RSP: 002b:00007f297c9d1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 178.371978][T10556] RAX: ffffffffffffffda RBX: 00007f297e555fa0 RCX: 00007f297e365d29 [ 178.380066][T10556] RDX: 0000000020002340 RSI: 0000000000000001 RDI: 00007f297f08e000 [ 178.388272][T10556] RBP: 00007f297c9d1090 R08: 0000000000000000 R09: 0000000000000000 [ 178.396386][T10556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 178.404403][T10556] R13: 0000000000000000 R14: 00007f297e555fa0 R15: 00007fffa2d5fb48 [ 178.412445][T10556] [ 178.434146][T10554] x_tables: eb_tables: snat.0 target: invalid size 16 (kernel) != (user) 0 [ 178.680832][T10566] FAULT_INJECTION: forcing a failure. [ 178.680832][T10566] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 178.694019][T10566] CPU: 0 UID: 0 PID: 10566 Comm: +}[@ Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 178.704370][T10566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 178.714453][T10566] Call Trace: [ 178.717849][T10566] [ 178.720878][T10566] dump_stack_lvl+0xf2/0x150 [ 178.725602][T10566] dump_stack+0x15/0x1a [ 178.729807][T10566] should_fail_ex+0x223/0x230 [ 178.734601][T10566] should_fail+0xb/0x10 [ 178.738845][T10566] should_fail_usercopy+0x1a/0x20 [ 178.743914][T10566] strncpy_from_user+0x25/0x210 [ 178.748867][T10566] ? kstrtouint_from_user+0xb0/0xe0 [ 178.754138][T10566] path_setxattrat+0xed/0x310 [ 178.758857][T10566] __x64_sys_fsetxattr+0x6d/0x80 [ 178.763837][T10566] x64_sys_call+0x29d2/0x2dc0 [ 178.768599][T10566] do_syscall_64+0xc9/0x1c0 [ 178.773137][T10566] ? clear_bhb_loop+0x55/0xb0 [ 178.777848][T10566] ? clear_bhb_loop+0x55/0xb0 [ 178.782570][T10566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.788521][T10566] RIP: 0033:0x7f297e365d29 [ 178.792957][T10566] 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 [ 178.812639][T10566] RSP: 002b:00007f297c9d1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 178.821161][T10566] RAX: ffffffffffffffda RBX: 00007f297e555fa0 RCX: 00007f297e365d29 [ 178.829158][T10566] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 0000000000000003 [ 178.837157][T10566] RBP: 00007f297c9d1090 R08: 0000000000000000 R09: 0000000000000000 [ 178.845341][T10566] R10: 000000000000fe44 R11: 0000000000000246 R12: 0000000000000001 [ 178.853356][T10566] R13: 0000000000000000 R14: 00007f297e555fa0 R15: 00007fffa2d5fb48 [ 178.861373][T10566] [ 178.937587][T10578] FAULT_INJECTION: forcing a failure. [ 178.937587][T10578] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 178.950743][T10578] CPU: 0 UID: 0 PID: 10578 Comm: syz.0.2748 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 178.961590][T10578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 178.971740][T10578] Call Trace: [ 178.975087][T10578] [ 178.978031][T10578] dump_stack_lvl+0xf2/0x150 [ 178.982702][T10578] dump_stack+0x15/0x1a [ 178.986887][T10578] should_fail_ex+0x223/0x230 [ 178.991655][T10578] should_fail+0xb/0x10 [ 178.995836][T10578] should_fail_usercopy+0x1a/0x20 [ 179.001025][T10578] _copy_to_user+0x20/0xa0 [ 179.005500][T10578] simple_read_from_buffer+0xa0/0x110 [ 179.010967][T10578] proc_fail_nth_read+0xf9/0x140 [ 179.016003][T10578] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 179.021655][T10578] vfs_read+0x1a2/0x700 [ 179.025853][T10578] ? __rcu_read_unlock+0x4e/0x70 [ 179.030869][T10578] ? __fget_files+0x17c/0x1c0 [ 179.035615][T10578] ksys_read+0xe8/0x1b0 [ 179.039810][T10578] __x64_sys_read+0x42/0x50 [ 179.044426][T10578] x64_sys_call+0x2874/0x2dc0 [ 179.049193][T10578] do_syscall_64+0xc9/0x1c0 [ 179.053718][T10578] ? clear_bhb_loop+0x55/0xb0 [ 179.058462][T10578] ? clear_bhb_loop+0x55/0xb0 [ 179.063166][T10578] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.069252][T10578] RIP: 0033:0x7fb9208c473c [ 179.073689][T10578] 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 [ 179.093405][T10578] RSP: 002b:00007fb91ef37030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 179.102003][T10578] RAX: ffffffffffffffda RBX: 00007fb920ab5fa0 RCX: 00007fb9208c473c [ 179.110004][T10578] RDX: 000000000000000f RSI: 00007fb91ef370a0 RDI: 0000000000000003 [ 179.118078][T10578] RBP: 00007fb91ef37090 R08: 0000000000000000 R09: 0000000000000000 [ 179.126144][T10578] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 179.134161][T10578] R13: 0000000000000000 R14: 00007fb920ab5fa0 R15: 00007ffeb4220e38 [ 179.142162][T10578] [ 179.310113][T10612] FAULT_INJECTION: forcing a failure. [ 179.310113][T10612] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.323233][T10612] CPU: 0 UID: 0 PID: 10612 Comm: syz.1.2752 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 179.334060][T10612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 179.344253][T10612] Call Trace: [ 179.347553][T10612] [ 179.350544][T10612] dump_stack_lvl+0xf2/0x150 [ 179.355183][T10612] dump_stack+0x15/0x1a [ 179.359455][T10612] should_fail_ex+0x223/0x230 [ 179.364189][T10612] should_fail+0xb/0x10 [ 179.368377][T10612] should_fail_usercopy+0x1a/0x20 [ 179.373444][T10612] _copy_to_user+0x20/0xa0 [ 179.378054][T10612] simple_read_from_buffer+0xa0/0x110 [ 179.383468][T10612] proc_fail_nth_read+0xf9/0x140 [ 179.388466][T10612] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 179.394046][T10612] vfs_read+0x1a2/0x700 [ 179.398278][T10612] ? __rcu_read_unlock+0x4e/0x70 [ 179.403269][T10612] ? __fget_files+0x17c/0x1c0 [ 179.408030][T10612] ksys_read+0xe8/0x1b0 [ 179.412238][T10612] __x64_sys_read+0x42/0x50 [ 179.416786][T10612] x64_sys_call+0x2874/0x2dc0 [ 179.421500][T10612] do_syscall_64+0xc9/0x1c0 [ 179.426081][T10612] ? clear_bhb_loop+0x55/0xb0 [ 179.430794][T10612] ? clear_bhb_loop+0x55/0xb0 [ 179.435565][T10612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.441553][T10612] RIP: 0033:0x7f9a9f63473c [ 179.445991][T10612] 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 [ 179.465665][T10612] RSP: 002b:00007f9a9dca1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 179.474119][T10612] RAX: ffffffffffffffda RBX: 00007f9a9f825fa0 RCX: 00007f9a9f63473c [ 179.482139][T10612] RDX: 000000000000000f RSI: 00007f9a9dca10a0 RDI: 0000000000000005 [ 179.490314][T10612] RBP: 00007f9a9dca1090 R08: 0000000000000000 R09: 0000000000000000 [ 179.498346][T10612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 179.506435][T10612] R13: 0000000000000000 R14: 00007f9a9f825fa0 R15: 00007ffc858124f8 [ 179.514535][T10612] [ 179.561480][T10634] FAULT_INJECTION: forcing a failure. [ 179.561480][T10634] name failslab, interval 1, probability 0, space 0, times 0 [ 179.574230][T10634] CPU: 1 UID: 0 PID: 10634 Comm: syz.4.2768 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 179.585054][T10634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 179.595138][T10634] Call Trace: [ 179.598483][T10634] [ 179.601434][T10634] dump_stack_lvl+0xf2/0x150 [ 179.606089][T10634] dump_stack+0x15/0x1a [ 179.606535][T10633] FAULT_INJECTION: forcing a failure. [ 179.606535][T10633] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.610348][T10634] should_fail_ex+0x223/0x230 [ 179.628199][T10634] should_failslab+0x8f/0xb0 [ 179.632872][T10634] kmem_cache_alloc_noprof+0x52/0x320 [ 179.638285][T10634] ? audit_log_start+0x34c/0x6b0 [ 179.643273][T10634] audit_log_start+0x34c/0x6b0 [ 179.648102][T10634] ? kmem_cache_free+0xdc/0x2d0 [ 179.652972][T10634] audit_seccomp+0x4b/0x130 [ 179.657537][T10634] __seccomp_filter+0x6fa/0x1180 [ 179.662510][T10634] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 179.668194][T10634] ? vfs_write+0x596/0x920 [ 179.672695][T10634] ? __rcu_read_unlock+0x4e/0x70 [ 179.677715][T10634] ? __fget_files+0x17c/0x1c0 [ 179.682416][T10634] __secure_computing+0x9f/0x1c0 [ 179.687448][T10634] syscall_trace_enter+0xd1/0x1f0 [ 179.692578][T10634] ? fpregs_assert_state_consistent+0x83/0xa0 [ 179.698694][T10634] do_syscall_64+0xaa/0x1c0 [ 179.703206][T10634] ? clear_bhb_loop+0x55/0xb0 [ 179.707931][T10634] ? clear_bhb_loop+0x55/0xb0 [ 179.712620][T10634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.718709][T10634] RIP: 0033:0x7fa748d1473c [ 179.723135][T10634] 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 [ 179.742755][T10634] RSP: 002b:00007fa747387030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 179.751237][T10634] RAX: ffffffffffffffda RBX: 00007fa748f05fa0 RCX: 00007fa748d1473c [ 179.759219][T10634] RDX: 000000000000000f RSI: 00007fa7473870a0 RDI: 0000000000000003 [ 179.767264][T10634] RBP: 00007fa747387090 R08: 0000000000000000 R09: 0000000000000000 [ 179.775242][T10634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 179.783278][T10634] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 179.791354][T10634] [ 179.794383][T10633] CPU: 0 UID: 0 PID: 10633 Comm: syz.0.2767 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 179.805222][T10633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 179.815373][T10633] Call Trace: [ 179.818676][T10633] [ 179.821626][T10633] dump_stack_lvl+0xf2/0x150 [ 179.826264][T10633] dump_stack+0x15/0x1a [ 179.830515][T10633] should_fail_ex+0x223/0x230 [ 179.835234][T10633] should_fail+0xb/0x10 [ 179.839500][T10633] should_fail_usercopy+0x1a/0x20 [ 179.844675][T10633] _copy_to_user+0x20/0xa0 [ 179.849154][T10633] simple_read_from_buffer+0xa0/0x110 [ 179.854571][T10633] proc_fail_nth_read+0xf9/0x140 [ 179.859667][T10633] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 179.865334][T10633] vfs_read+0x1a2/0x700 [ 179.869534][T10633] ? __rcu_read_unlock+0x4e/0x70 [ 179.874513][T10633] ? __fget_files+0x17c/0x1c0 [ 179.879253][T10633] ksys_read+0xe8/0x1b0 [ 179.883499][T10633] __x64_sys_read+0x42/0x50 [ 179.888101][T10633] x64_sys_call+0x2874/0x2dc0 [ 179.892805][T10633] do_syscall_64+0xc9/0x1c0 [ 179.897401][T10633] ? clear_bhb_loop+0x55/0xb0 [ 179.902156][T10633] ? clear_bhb_loop+0x55/0xb0 [ 179.906862][T10633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.912802][T10633] RIP: 0033:0x7fb9208c473c [ 179.917267][T10633] 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 [ 179.936993][T10633] RSP: 002b:00007fb91ef37030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 179.945497][T10633] RAX: ffffffffffffffda RBX: 00007fb920ab5fa0 RCX: 00007fb9208c473c [ 179.953485][T10633] RDX: 000000000000000f RSI: 00007fb91ef370a0 RDI: 0000000000000003 [ 179.961486][T10633] RBP: 00007fb91ef37090 R08: 0000000000000000 R09: 0000000000000000 [ 179.969480][T10633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 179.977467][T10633] R13: 0000000000000000 R14: 00007fb920ab5fa0 R15: 00007ffeb4220e38 [ 179.985471][T10633] [ 180.331370][T10697] FAULT_INJECTION: forcing a failure. [ 180.331370][T10697] name failslab, interval 1, probability 0, space 0, times 0 [ 180.344076][T10697] CPU: 0 UID: 0 PID: 10697 Comm: syz.0.2794 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 180.354870][T10697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 180.365008][T10697] Call Trace: [ 180.368332][T10697] [ 180.371319][T10697] dump_stack_lvl+0xf2/0x150 [ 180.375959][T10697] dump_stack+0x15/0x1a [ 180.380170][T10697] should_fail_ex+0x223/0x230 [ 180.384918][T10697] should_failslab+0x8f/0xb0 [ 180.389753][T10697] kmem_cache_alloc_noprof+0x52/0x320 [ 180.395286][T10697] ? audit_log_start+0x34c/0x6b0 [ 180.400294][T10697] audit_log_start+0x34c/0x6b0 [ 180.405119][T10697] audit_seccomp+0x4b/0x130 [ 180.409669][T10697] __seccomp_filter+0x6fa/0x1180 [ 180.414644][T10697] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 180.420416][T10697] ? vfs_read+0x3ec/0x700 [ 180.424818][T10697] __secure_computing+0x9f/0x1c0 [ 180.429874][T10697] syscall_trace_enter+0xd1/0x1f0 [ 180.434965][T10697] do_syscall_64+0xaa/0x1c0 [ 180.436306][T10706] binfmt_misc: register: failed to install interpreter file ./file2 [ 180.439561][T10697] ? clear_bhb_loop+0x55/0xb0 [ 180.452269][T10697] ? clear_bhb_loop+0x55/0xb0 [ 180.457002][T10697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.462913][T10697] RIP: 0033:0x7fb9208c47df [ 180.467419][T10697] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 180.487160][T10697] RSP: 002b:00007fb91ef37030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 180.495664][T10697] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb9208c47df [ 180.503680][T10697] RDX: 0000000000000001 RSI: 00007fb91ef370a0 RDI: 0000000000000003 [ 180.511668][T10697] RBP: 00007fb91ef37090 R08: 0000000000000000 R09: 0000000000000000 [ 180.519748][T10697] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 180.527753][T10697] R13: 0000000000000000 R14: 00007fb920ab5fa0 R15: 00007ffeb4220e38 [ 180.535754][T10697] [ 180.630544][T10715] FAULT_INJECTION: forcing a failure. [ 180.630544][T10715] name failslab, interval 1, probability 0, space 0, times 0 [ 180.643280][T10715] CPU: 1 UID: 0 PID: 10715 Comm: syz.0.2801 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 180.654118][T10715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 180.664191][T10715] Call Trace: [ 180.667471][T10715] [ 180.670402][T10715] dump_stack_lvl+0xf2/0x150 [ 180.675043][T10715] dump_stack+0x15/0x1a [ 180.679283][T10715] should_fail_ex+0x223/0x230 [ 180.684011][T10715] should_failslab+0x8f/0xb0 [ 180.688677][T10715] kmem_cache_alloc_node_noprof+0x59/0x320 [ 180.694525][T10715] ? __alloc_skb+0x10b/0x310 [ 180.699131][T10715] __alloc_skb+0x10b/0x310 [ 180.703690][T10715] ? audit_log_start+0x34c/0x6b0 [ 180.708719][T10715] audit_log_start+0x368/0x6b0 [ 180.713586][T10715] audit_seccomp+0x4b/0x130 [ 180.718140][T10715] __seccomp_filter+0x6fa/0x1180 [ 180.723151][T10715] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 180.728849][T10715] ? vfs_write+0x596/0x920 [ 180.733308][T10715] __secure_computing+0x9f/0x1c0 [ 180.738330][T10715] syscall_trace_enter+0xd1/0x1f0 [ 180.743383][T10715] ? fpregs_assert_state_consistent+0x83/0xa0 [ 180.749547][T10715] do_syscall_64+0xaa/0x1c0 [ 180.754053][T10715] ? clear_bhb_loop+0x55/0xb0 [ 180.758812][T10715] ? clear_bhb_loop+0x55/0xb0 [ 180.763513][T10715] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.769454][T10715] RIP: 0033:0x7fb9208c5d29 [ 180.773886][T10715] 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 [ 180.793533][T10715] RSP: 002b:00007fb91ef37038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a0 [ 180.801978][T10715] RAX: ffffffffffffffda RBX: 00007fb920ab5fa0 RCX: 00007fb9208c5d29 [ 180.809959][T10715] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000001 [ 180.818061][T10715] RBP: 00007fb91ef37090 R08: 0000000000000000 R09: 0000000000000000 [ 180.826113][T10715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.834119][T10715] R13: 0000000000000000 R14: 00007fb920ab5fa0 R15: 00007ffeb4220e38 [ 180.842211][T10715] [ 181.060430][T10732] FAULT_INJECTION: forcing a failure. [ 181.060430][T10732] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 181.073669][T10732] CPU: 1 UID: 0 PID: 10732 Comm: syz.0.2809 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 181.084467][T10732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 181.094552][T10732] Call Trace: [ 181.097843][T10732] [ 181.100826][T10732] dump_stack_lvl+0xf2/0x150 [ 181.105451][T10732] dump_stack+0x15/0x1a [ 181.109682][T10732] should_fail_ex+0x223/0x230 [ 181.114390][T10732] should_fail+0xb/0x10 [ 181.118665][T10732] should_fail_usercopy+0x1a/0x20 [ 181.123805][T10732] _copy_to_user+0x20/0xa0 [ 181.128266][T10732] simple_read_from_buffer+0xa0/0x110 [ 181.133702][T10732] proc_fail_nth_read+0xf9/0x140 [ 181.138754][T10732] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 181.144340][T10732] vfs_read+0x1a2/0x700 [ 181.148533][T10732] ? __rcu_read_unlock+0x4e/0x70 [ 181.153514][T10732] ? __fget_files+0x17c/0x1c0 [ 181.158293][T10732] ksys_read+0xe8/0x1b0 [ 181.162498][T10732] __x64_sys_read+0x42/0x50 [ 181.167186][T10732] x64_sys_call+0x2874/0x2dc0 [ 181.171954][T10732] do_syscall_64+0xc9/0x1c0 [ 181.176525][T10732] ? clear_bhb_loop+0x55/0xb0 [ 181.181228][T10732] ? clear_bhb_loop+0x55/0xb0 [ 181.185976][T10732] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.191224][ T29] kauditd_printk_skb: 1659 callbacks suppressed [ 181.191247][ T29] audit: type=1326 audit(1735794518.209:58812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10735 comm="syz.4.2811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa748d15d29 code=0x7ffc0000 [ 181.191889][T10732] RIP: 0033:0x7fb9208c473c [ 181.204690][ T29] audit: type=1326 audit(1735794518.209:58813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10735 comm="syz.4.2811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fa748d15d29 code=0x7ffc0000 [ 181.221614][T10732] 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 [ 181.221641][T10732] RSP: 002b:00007fb91ef37030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 181.221666][T10732] RAX: ffffffffffffffda RBX: 00007fb920ab5fa0 RCX: 00007fb9208c473c [ 181.221683][T10732] RDX: 000000000000000f RSI: 00007fb91ef370a0 RDI: 0000000000000004 [ 181.226114][ T29] audit: type=1326 audit(1735794518.209:58814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10735 comm="syz.4.2811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa748d15d29 code=0x7ffc0000 [ 181.249516][T10732] RBP: 00007fb91ef37090 R08: 0000000000000000 R09: 0000000000000000 [ 181.249536][T10732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 181.269171][ T29] audit: type=1326 audit(1735794518.209:58815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10735 comm="syz.4.2811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fa748d15d29 code=0x7ffc0000 [ 181.277522][T10732] R13: 0000000000000000 R14: 00007fb920ab5fa0 R15: 00007ffeb4220e38 [ 181.285540][ T29] audit: type=1326 audit(1735794518.209:58816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10735 comm="syz.4.2811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa748d15d29 code=0x7ffc0000 [ 181.293480][T10732] [ 181.392074][ T29] audit: type=1326 audit(1735794518.209:58817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10735 comm="syz.4.2811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fa748d15d29 code=0x7ffc0000 [ 181.415593][ T29] audit: type=1326 audit(1735794518.209:58818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10735 comm="syz.4.2811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa748d15d29 code=0x7ffc0000 [ 181.439194][ T29] audit: type=1326 audit(1735794518.209:58819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10735 comm="syz.4.2811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7fa748d15d29 code=0x7ffc0000 [ 181.462883][ T29] audit: type=1326 audit(1735794518.209:58820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10735 comm="syz.4.2811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa748d15d29 code=0x7ffc0000 [ 181.486580][ T29] audit: type=1326 audit(1735794518.209:58821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10735 comm="syz.4.2811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=51 compat=0 ip=0x7fa748d15d29 code=0x7ffc0000 [ 181.514741][T10747] FAULT_INJECTION: forcing a failure. [ 181.514741][T10747] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 181.528012][T10747] CPU: 1 UID: 0 PID: 10747 Comm: syz.3.2816 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 181.538860][T10747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 181.549108][T10747] Call Trace: [ 181.552408][T10747] [ 181.555415][T10747] dump_stack_lvl+0xf2/0x150 [ 181.560094][T10747] dump_stack+0x15/0x1a [ 181.564341][T10747] should_fail_ex+0x223/0x230 [ 181.569070][T10747] should_fail+0xb/0x10 [ 181.573390][T10747] should_fail_usercopy+0x1a/0x20 [ 181.578524][T10747] strncpy_from_user+0x25/0x210 [ 181.583422][T10747] ? kmem_cache_alloc_noprof+0x18e/0x320 [ 181.589159][T10747] ? getname_flags+0x81/0x3b0 [ 181.593846][T10747] getname_flags+0xb0/0x3b0 [ 181.598452][T10747] user_path_at+0x26/0x120 [ 181.602986][T10747] do_faccessat+0x396/0x640 [ 181.607578][T10747] __x64_sys_faccessat+0x43/0x50 [ 181.612587][T10747] x64_sys_call+0x1e6d/0x2dc0 [ 181.617442][T10747] do_syscall_64+0xc9/0x1c0 [ 181.621977][T10747] ? clear_bhb_loop+0x55/0xb0 [ 181.626662][T10747] ? clear_bhb_loop+0x55/0xb0 [ 181.631396][T10747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.637327][T10747] RIP: 0033:0x7f297e365d29 [ 181.641913][T10747] 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 [ 181.661531][T10747] RSP: 002b:00007f297c9d1038 EFLAGS: 00000246 ORIG_RAX: 000000000000010d [ 181.669958][T10747] RAX: ffffffffffffffda RBX: 00007f297e555fa0 RCX: 00007f297e365d29 [ 181.677942][T10747] RDX: 0000000000000007 RSI: 0000000020000000 RDI: ffffffffffffffff [ 181.685935][T10747] RBP: 00007f297c9d1090 R08: 0000000000000000 R09: 0000000000000000 [ 181.693914][T10747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 181.702009][T10747] R13: 0000000000000000 R14: 00007f297e555fa0 R15: 00007fffa2d5fb48 [ 181.710062][T10747] [ 181.841982][T10765] FAULT_INJECTION: forcing a failure. [ 181.841982][T10765] name failslab, interval 1, probability 0, space 0, times 0 [ 181.854725][T10765] CPU: 1 UID: 0 PID: 10765 Comm: syz.2.2825 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 181.865543][T10765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 181.875631][T10765] Call Trace: [ 181.879446][T10765] [ 181.882395][T10765] dump_stack_lvl+0xf2/0x150 [ 181.887099][T10765] dump_stack+0x15/0x1a [ 181.891375][T10765] should_fail_ex+0x223/0x230 [ 181.896091][T10765] should_failslab+0x8f/0xb0 [ 181.900726][T10765] kmem_cache_alloc_node_noprof+0x59/0x320 [ 181.906550][T10765] ? __alloc_skb+0x10b/0x310 [ 181.911158][T10765] ? avc_has_perm_noaudit+0x1cc/0x210 [ 181.916620][T10765] __alloc_skb+0x10b/0x310 [ 181.921054][T10765] alloc_skb_with_frags+0x80/0x450 [ 181.926183][T10765] ? selinux_file_open+0x34a/0x3b0 [ 181.931344][T10765] ? should_fail_ex+0xd7/0x230 [ 181.936204][T10765] sock_alloc_send_pskb+0x435/0x4f0 [ 181.941450][T10765] tun_get_user+0xa24/0x25c0 [ 181.946210][T10765] ? _parse_integer+0x27/0x30 [ 181.950935][T10765] ? ref_tracker_alloc+0x1f5/0x2f0 [ 181.956060][T10765] tun_chr_write_iter+0x188/0x240 [ 181.961157][T10765] vfs_write+0x77f/0x920 [ 181.965427][T10765] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 181.970993][T10765] ksys_write+0xe8/0x1b0 [ 181.975253][T10765] __x64_sys_write+0x42/0x50 [ 181.979916][T10765] x64_sys_call+0x287e/0x2dc0 [ 181.984610][T10765] do_syscall_64+0xc9/0x1c0 [ 181.989200][T10765] ? clear_bhb_loop+0x55/0xb0 [ 181.993955][T10765] ? clear_bhb_loop+0x55/0xb0 [ 181.998694][T10765] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.004635][T10765] RIP: 0033:0x7fd2303d5d29 [ 182.009135][T10765] 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 [ 182.028810][T10765] RSP: 002b:00007fd22ea47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 182.037235][T10765] RAX: ffffffffffffffda RBX: 00007fd2305c5fa0 RCX: 00007fd2303d5d29 [ 182.045218][T10765] RDX: 000000000000004a RSI: 0000000020000500 RDI: 0000000000000003 [ 182.053265][T10765] RBP: 00007fd22ea47090 R08: 0000000000000000 R09: 0000000000000000 [ 182.061242][T10765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 182.069310][T10765] R13: 0000000000000000 R14: 00007fd2305c5fa0 R15: 00007fff902a8f48 [ 182.077421][T10765] [ 182.118271][T10775] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10775 comm=syz.3.2827 [ 182.294430][T10789] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10789 comm=syz.2.2833 [ 182.565867][T10804] x_tables: duplicate underflow at hook 1 [ 182.784604][T10814] xt_TPROXY: Can be used only with -p tcp or -p udp [ 182.795652][T10813] FAULT_INJECTION: forcing a failure. [ 182.795652][T10813] name failslab, interval 1, probability 0, space 0, times 0 [ 182.808370][T10813] CPU: 1 UID: 0 PID: 10813 Comm: syz.4.2841 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 182.819150][T10813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 182.829409][T10813] Call Trace: [ 182.832868][T10813] [ 182.835820][T10813] dump_stack_lvl+0xf2/0x150 [ 182.840519][T10813] dump_stack+0x15/0x1a [ 182.844704][T10813] should_fail_ex+0x223/0x230 [ 182.849539][T10813] should_failslab+0x8f/0xb0 [ 182.854242][T10813] kmem_cache_alloc_noprof+0x52/0x320 [ 182.859748][T10813] ? alloc_empty_file+0xd0/0x200 [ 182.864731][T10813] ? _raw_spin_unlock+0x26/0x50 [ 182.869822][T10813] alloc_empty_file+0xd0/0x200 [ 182.874617][T10813] alloc_file_pseudo+0xc3/0x140 [ 182.879579][T10813] anon_inode_getfd+0xc2/0x170 [ 182.884481][T10813] do_inotify_init+0x221/0x270 [ 182.889373][T10813] __do_sys_inotify_init+0x10/0x20 [ 182.894596][T10813] x64_sys_call+0x2c2a/0x2dc0 [ 182.899360][T10813] do_syscall_64+0xc9/0x1c0 [ 182.903900][T10813] ? clear_bhb_loop+0x55/0xb0 [ 182.908651][T10813] ? clear_bhb_loop+0x55/0xb0 [ 182.913363][T10813] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.919357][T10813] RIP: 0033:0x7fa748d15d29 [ 182.923840][T10813] 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 [ 182.943515][T10813] RSP: 002b:00007fa747387038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fd [ 182.952016][T10813] RAX: ffffffffffffffda RBX: 00007fa748f05fa0 RCX: 00007fa748d15d29 [ 182.960020][T10813] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 182.968015][T10813] RBP: 00007fa747387090 R08: 0000000000000000 R09: 0000000000000000 [ 182.976022][T10813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 182.984170][T10813] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 182.992235][T10813] [ 183.121808][T10822] FAULT_INJECTION: forcing a failure. [ 183.121808][T10822] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 183.134998][T10822] CPU: 0 UID: 0 PID: 10822 Comm: syz.4.2844 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 183.146027][T10822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 183.156148][T10822] Call Trace: [ 183.159451][T10822] [ 183.162445][T10822] dump_stack_lvl+0xf2/0x150 [ 183.167081][T10822] dump_stack+0x15/0x1a [ 183.171398][T10822] should_fail_ex+0x223/0x230 [ 183.176269][T10822] should_fail+0xb/0x10 [ 183.180483][T10822] should_fail_usercopy+0x1a/0x20 [ 183.185601][T10822] strncpy_from_user+0x25/0x210 [ 183.190499][T10822] ? kmem_cache_alloc_noprof+0x18e/0x320 [ 183.196162][T10822] ? getname_flags+0x81/0x3b0 [ 183.200874][T10822] getname_flags+0xb0/0x3b0 [ 183.205475][T10822] getname+0x17/0x20 [ 183.209466][T10822] path_setxattrat+0x23a/0x310 [ 183.214281][T10822] __x64_sys_setxattr+0x6e/0x90 [ 183.219185][T10822] x64_sys_call+0x2247/0x2dc0 [ 183.223902][T10822] do_syscall_64+0xc9/0x1c0 [ 183.228481][T10822] ? clear_bhb_loop+0x55/0xb0 [ 183.233207][T10822] ? clear_bhb_loop+0x55/0xb0 [ 183.237912][T10822] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.243902][T10822] RIP: 0033:0x7fa748d15d29 [ 183.248342][T10822] 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 [ 183.268293][T10822] RSP: 002b:00007fa747387038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 183.276734][T10822] RAX: ffffffffffffffda RBX: 00007fa748f05fa0 RCX: 00007fa748d15d29 [ 183.284740][T10822] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000020000340 [ 183.292733][T10822] RBP: 00007fa747387090 R08: 0000000000000000 R09: 0000000000000000 [ 183.300809][T10822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 183.308845][T10822] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 183.316850][T10822] [ 184.131159][T10871] Unknown options in mask 5 [ 184.331159][T10893] ALSA: seq fatal error: cannot create timer (-22) [ 184.465073][T10904] syz.0.2880: attempt to access beyond end of device [ 184.465073][T10904] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 185.186614][T10946] syz.1.2896: attempt to access beyond end of device [ 185.186614][T10946] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 185.279326][T10959] FAULT_INJECTION: forcing a failure. [ 185.279326][T10959] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 185.292486][T10959] CPU: 0 UID: 0 PID: 10959 Comm: syz.1.2901 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 185.303272][T10959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 185.313380][T10959] Call Trace: [ 185.316666][T10959] [ 185.319689][T10959] dump_stack_lvl+0xf2/0x150 [ 185.324319][T10959] dump_stack+0x15/0x1a [ 185.328513][T10959] should_fail_ex+0x223/0x230 [ 185.333293][T10959] should_fail+0xb/0x10 [ 185.337474][T10959] should_fail_usercopy+0x1a/0x20 [ 185.342519][T10959] strncpy_from_user+0x25/0x210 [ 185.347426][T10959] ? kmem_cache_alloc_noprof+0x18e/0x320 [ 185.353255][T10959] ? getname_flags+0x81/0x3b0 [ 185.357951][T10959] getname_flags+0xb0/0x3b0 [ 185.362533][T10959] user_path_at+0x26/0x120 [ 185.367063][T10959] __se_sys_utime+0xc6/0x1c0 [ 185.371824][T10959] __x64_sys_utime+0x31/0x40 [ 185.376444][T10959] x64_sys_call+0x2996/0x2dc0 [ 185.381137][T10959] do_syscall_64+0xc9/0x1c0 [ 185.385660][T10959] ? clear_bhb_loop+0x55/0xb0 [ 185.390428][T10959] ? clear_bhb_loop+0x55/0xb0 [ 185.395170][T10959] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.401189][T10959] RIP: 0033:0x7f9a9f635d29 [ 185.405666][T10959] 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 [ 185.426005][T10959] RSP: 002b:00007f9a9dca1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000084 [ 185.434446][T10959] RAX: ffffffffffffffda RBX: 00007f9a9f825fa0 RCX: 00007f9a9f635d29 [ 185.442421][T10959] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 185.450400][T10959] RBP: 00007f9a9dca1090 R08: 0000000000000000 R09: 0000000000000000 [ 185.458466][T10959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 185.466514][T10959] R13: 0000000000000000 R14: 00007f9a9f825fa0 R15: 00007ffc858124f8 [ 185.474545][T10959] [ 185.540222][T10965] FAULT_INJECTION: forcing a failure. [ 185.540222][T10965] name failslab, interval 1, probability 0, space 0, times 0 [ 185.552921][T10965] CPU: 0 UID: 0 PID: 10965 Comm: syz.1.2903 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 185.563793][T10965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 185.573874][T10965] Call Trace: [ 185.577213][T10965] [ 185.580154][T10965] dump_stack_lvl+0xf2/0x150 [ 185.584780][T10965] dump_stack+0x15/0x1a [ 185.588962][T10965] should_fail_ex+0x223/0x230 [ 185.593709][T10965] should_failslab+0x8f/0xb0 [ 185.598329][T10965] kmem_cache_alloc_noprof+0x52/0x320 [ 185.603754][T10965] ? getname_flags+0x81/0x3b0 [ 185.608441][T10965] getname_flags+0x81/0x3b0 [ 185.612975][T10965] user_path_at+0x26/0x120 [ 185.617406][T10965] __se_sys_mount+0x248/0x2d0 [ 185.622251][T10965] __x64_sys_mount+0x67/0x80 [ 185.626876][T10965] x64_sys_call+0x2c84/0x2dc0 [ 185.631560][T10965] do_syscall_64+0xc9/0x1c0 [ 185.636073][T10965] ? clear_bhb_loop+0x55/0xb0 [ 185.640809][T10965] ? clear_bhb_loop+0x55/0xb0 [ 185.645532][T10965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.651464][T10965] RIP: 0033:0x7f9a9f635d29 [ 185.655895][T10965] 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 [ 185.675509][T10965] RSP: 002b:00007f9a9dca1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 185.683927][T10965] RAX: ffffffffffffffda RBX: 00007f9a9f825fa0 RCX: 00007f9a9f635d29 [ 185.691902][T10965] RDX: 0000000020000100 RSI: 0000000020000500 RDI: 0000000000000000 [ 185.699902][T10965] RBP: 00007f9a9dca1090 R08: 0000000020001bc0 R09: 0000000000000000 [ 185.707947][T10965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 185.716000][T10965] R13: 0000000000000000 R14: 00007f9a9f825fa0 R15: 00007ffc858124f8 [ 185.724063][T10965] [ 185.948615][T10988] FAULT_INJECTION: forcing a failure. [ 185.948615][T10988] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 185.961866][T10988] CPU: 0 UID: 0 PID: 10988 Comm: syz.0.2913 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 185.972806][T10988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 185.982925][T10988] Call Trace: [ 185.986321][T10988] [ 185.989277][T10988] dump_stack_lvl+0xf2/0x150 [ 185.993919][T10988] dump_stack+0x15/0x1a [ 185.998122][T10988] should_fail_ex+0x223/0x230 [ 186.002835][T10988] should_fail+0xb/0x10 [ 186.007193][T10988] should_fail_usercopy+0x1a/0x20 [ 186.012292][T10988] _copy_from_user+0x1e/0xb0 [ 186.016918][T10988] kstrtouint_from_user+0x76/0xe0 [ 186.021978][T10988] ? 0xffffffff81000000 [ 186.026165][T10988] ? selinux_file_permission+0x22a/0x360 [ 186.031911][T10988] proc_fail_nth_write+0x4f/0x150 [ 186.036973][T10988] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 186.042746][T10988] vfs_write+0x281/0x920 [ 186.047107][T10988] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 186.052707][T10988] ? __fget_files+0x17c/0x1c0 [ 186.057544][T10988] ksys_write+0xe8/0x1b0 [ 186.061976][T10988] __x64_sys_write+0x42/0x50 [ 186.066608][T10988] x64_sys_call+0x287e/0x2dc0 [ 186.071371][T10988] do_syscall_64+0xc9/0x1c0 [ 186.075915][T10988] ? clear_bhb_loop+0x55/0xb0 [ 186.080621][T10988] ? clear_bhb_loop+0x55/0xb0 [ 186.085370][T10988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.091321][T10988] RIP: 0033:0x7fb9208c47df [ 186.095756][T10988] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 186.115435][T10988] RSP: 002b:00007fb91ef37030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 186.123889][T10988] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb9208c47df [ 186.131881][T10988] RDX: 0000000000000001 RSI: 00007fb91ef370a0 RDI: 0000000000000004 [ 186.139947][T10988] RBP: 00007fb91ef37090 R08: 0000000000000000 R09: 0000000000000000 [ 186.147933][T10988] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 186.156040][T10988] R13: 0000000000000000 R14: 00007fb920ab5fa0 R15: 00007ffeb4220e38 [ 186.164093][T10988] [ 186.210736][ T29] kauditd_printk_skb: 1377 callbacks suppressed [ 186.210754][ T29] audit: type=1400 audit(1735794523.219:60197): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 186.270124][ T29] audit: type=1400 audit(1735794523.239:60198): avc: denied { map_create } for pid=10995 comm="syz.2.2917" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 186.289634][ T29] audit: type=1400 audit(1735794523.239:60199): avc: denied { prog_load } for pid=10995 comm="syz.2.2917" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 186.309154][ T29] audit: type=1400 audit(1735794523.239:60200): avc: denied { prog_load } for pid=10995 comm="syz.2.2917" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 186.309232][ T29] audit: type=1400 audit(1735794523.239:60201): avc: denied { prog_load } for pid=10995 comm="syz.2.2917" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 186.309308][ T29] audit: type=1400 audit(1735794523.239:60202): avc: denied { prog_load } for pid=10995 comm="syz.2.2917" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 186.309335][ T29] audit: type=1326 audit(1735794523.239:60203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10995 comm="syz.2.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2303d5d29 code=0x7ffc0000 [ 186.309437][ T29] audit: type=1326 audit(1735794523.239:60204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10995 comm="syz.2.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2303d5d29 code=0x7ffc0000 [ 186.309470][ T29] audit: type=1326 audit(1735794523.239:60205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10995 comm="syz.2.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=154 compat=0 ip=0x7fd2303d5d29 code=0x7ffc0000 [ 186.309563][ T29] audit: type=1326 audit(1735794523.239:60206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10995 comm="syz.2.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2303d5d29 code=0x7ffc0000 [ 186.759142][T11036] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 186.765796][T11036] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 186.773562][T11036] vhci_hcd vhci_hcd.0: Device attached [ 186.981607][T11056] dns_resolver: Unsupported server list version (0) [ 187.011932][ T2966] usb 7-1: new low-speed USB device number 2 using vhci_hcd [ 187.024058][T11060] FAULT_INJECTION: forcing a failure. [ 187.024058][T11060] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 187.037192][T11060] CPU: 0 UID: 0 PID: 11060 Comm: syz.1.2941 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 187.047984][T11060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 187.058057][T11060] Call Trace: [ 187.061333][T11060] [ 187.064271][T11060] dump_stack_lvl+0xf2/0x150 [ 187.069058][T11060] dump_stack+0x15/0x1a [ 187.073277][T11060] should_fail_ex+0x223/0x230 [ 187.078017][T11060] should_fail+0xb/0x10 [ 187.082281][T11060] should_fail_usercopy+0x1a/0x20 [ 187.087395][T11060] _copy_from_user+0x1e/0xb0 [ 187.092056][T11060] kstrtouint_from_user+0x76/0xe0 [ 187.097132][T11060] ? 0xffffffff81000000 [ 187.101305][T11060] ? selinux_file_permission+0x22a/0x360 [ 187.106988][T11060] proc_fail_nth_write+0x4f/0x150 [ 187.112064][T11060] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 187.118219][T11060] vfs_write+0x281/0x920 [ 187.122470][T11060] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 187.128064][T11060] ? __fget_files+0x17c/0x1c0 [ 187.132789][T11060] ksys_write+0xe8/0x1b0 [ 187.137136][T11060] __x64_sys_write+0x42/0x50 [ 187.141769][T11060] x64_sys_call+0x287e/0x2dc0 [ 187.146544][T11060] do_syscall_64+0xc9/0x1c0 [ 187.151065][T11060] ? clear_bhb_loop+0x55/0xb0 [ 187.155834][T11060] ? clear_bhb_loop+0x55/0xb0 [ 187.160525][T11060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.166476][T11060] RIP: 0033:0x7f9a9f6347df [ 187.170903][T11060] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 187.190554][T11060] RSP: 002b:00007f9a9dca1030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 187.199170][T11060] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9a9f6347df [ 187.207159][T11060] RDX: 0000000000000001 RSI: 00007f9a9dca10a0 RDI: 0000000000000004 [ 187.215154][T11060] RBP: 00007f9a9dca1090 R08: 0000000000000000 R09: 0000000000000000 [ 187.223160][T11060] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 187.231191][T11060] R13: 0000000000000000 R14: 00007f9a9f825fa0 R15: 00007ffc858124f8 [ 187.239181][T11060] [ 187.491576][ T9889] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.498991][T11037] vhci_hcd: connection reset by peer [ 187.508647][ T1703] vhci_hcd: stop threads [ 187.513039][ T1703] vhci_hcd: release socket [ 187.518116][ T1703] vhci_hcd: disconnect device [ 187.545572][ T9889] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.605917][ T9889] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.666462][ T9889] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.788407][ T9889] bridge_slave_1: left allmulticast mode [ 187.794143][ T9889] bridge_slave_1: left promiscuous mode [ 187.799847][ T9889] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.822865][ T9889] bridge_slave_0: left allmulticast mode [ 187.828647][ T9889] bridge_slave_0: left promiscuous mode [ 187.834317][ T9889] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.956313][ T9889] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 187.966591][ T9889] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 187.976209][ T9889] bond0 (unregistering): Released all slaves [ 187.984441][ T9889] bond1 (unregistering): Released all slaves [ 188.035407][ T9889] tipc: Left network mode [ 188.043179][ T9889] hsr_slave_0: left promiscuous mode [ 188.048890][ T9889] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 188.056490][ T9889] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 188.064392][ T9889] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 188.071897][ T9889] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 188.081086][ T9889] veth1_macvtap: left promiscuous mode [ 188.086602][ T9889] veth0_macvtap: left promiscuous mode [ 188.092099][ T9889] veth1_vlan: left promiscuous mode [ 188.097413][ T9889] veth0_vlan: left promiscuous mode [ 188.153469][ T9889] team0 (unregistering): Port device team_slave_1 removed [ 188.164199][ T9889] team0 (unregistering): Port device team_slave_0 removed [ 188.455084][ T9889] IPVS: stop unused estimator thread 0... [ 188.461554][T11097] FAULT_INJECTION: forcing a failure. [ 188.461554][T11097] name failslab, interval 1, probability 0, space 0, times 0 [ 188.474251][T11097] CPU: 1 UID: 0 PID: 11097 Comm: syz.2.2950 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 188.485083][T11097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 188.495233][T11097] Call Trace: [ 188.498529][T11097] [ 188.501520][T11097] dump_stack_lvl+0xf2/0x150 [ 188.506214][T11097] dump_stack+0x15/0x1a [ 188.510406][T11097] should_fail_ex+0x223/0x230 [ 188.515164][T11097] should_failslab+0x8f/0xb0 [ 188.519813][T11097] kmem_cache_alloc_noprof+0x52/0x320 [ 188.525249][T11097] ? __anon_vma_prepare+0xcf/0x310 [ 188.530420][T11097] __anon_vma_prepare+0xcf/0x310 [ 188.535474][T11097] ? do_wp_page+0x100e/0x2340 [ 188.540174][T11097] do_wp_page+0x1016/0x2340 [ 188.544699][T11097] ? __rcu_read_lock+0x36/0x50 [ 188.549560][T11097] handle_mm_fault+0xc63/0x2ac0 [ 188.554439][T11097] exc_page_fault+0x3b9/0x650 [ 188.559145][T11097] asm_exc_page_fault+0x26/0x30 [ 188.564105][T11097] RIP: 0033:0x7fd230298ba3 [ 188.568526][T11097] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 188.588227][T11097] RSP: 002b:00007fd22ea464a0 EFLAGS: 00010202 [ 188.594317][T11097] RAX: 0000000000000400 RBX: 00007fd22ea46540 RCX: 00007fd226627000 [ 188.602352][T11097] RDX: 00007fd22ea466e0 RSI: 0000000000000001 RDI: 00007fd22ea465e0 [ 188.610319][T11097] RBP: 00000000000000f9 R08: 0000000000000009 R09: 00000000000001d0 [ 188.618288][T11097] R10: 00000000000001d2 R11: 00007fd22ea46540 R12: 0000000000000001 [ 188.626384][T11097] R13: 00007fd230469040 R14: 0000000000000010 R15: 00007fd22ea465e0 [ 188.634379][T11097] [ 188.637566][T11097] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 189.800553][T11119] xt_hashlimit: max too large, truncated to 1048576 [ 190.614738][T11128] FAULT_INJECTION: forcing a failure. [ 190.614738][T11128] name failslab, interval 1, probability 0, space 0, times 0 [ 190.627578][T11128] CPU: 1 UID: 0 PID: 11128 Comm: syz.2.2962 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 190.638368][T11128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 190.648473][T11128] Call Trace: [ 190.651762][T11128] [ 190.655150][T11128] dump_stack_lvl+0xf2/0x150 [ 190.659779][T11128] dump_stack+0x15/0x1a [ 190.664023][T11128] should_fail_ex+0x223/0x230 [ 190.668832][T11128] should_failslab+0x8f/0xb0 [ 190.673439][T11128] kmem_cache_alloc_node_noprof+0x59/0x320 [ 190.679405][T11128] ? __alloc_skb+0x10b/0x310 [ 190.684010][T11128] __alloc_skb+0x10b/0x310 [ 190.688519][T11128] ? audit_log_start+0x34c/0x6b0 [ 190.693471][T11128] audit_log_start+0x368/0x6b0 [ 190.698349][T11128] audit_seccomp+0x4b/0x130 [ 190.702874][T11128] __seccomp_filter+0x6fa/0x1180 [ 190.707847][T11128] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 190.713575][T11128] ? vfs_write+0x596/0x920 [ 190.718079][T11128] __secure_computing+0x9f/0x1c0 [ 190.723056][T11128] syscall_trace_enter+0xd1/0x1f0 [ 190.728189][T11128] ? fpregs_assert_state_consistent+0x83/0xa0 [ 190.734268][T11128] do_syscall_64+0xaa/0x1c0 [ 190.738769][T11128] ? clear_bhb_loop+0x55/0xb0 [ 190.743558][T11128] ? clear_bhb_loop+0x55/0xb0 [ 190.748272][T11128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.754246][T11128] RIP: 0033:0x7fd2303d5d29 [ 190.758658][T11128] 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 [ 190.778354][T11128] RSP: 002b:00007fd22ea47038 EFLAGS: 00000246 ORIG_RAX: 000000000000006d [ 190.786791][T11128] RAX: ffffffffffffffda RBX: 00007fd2305c5fa0 RCX: 00007fd2303d5d29 [ 190.794764][T11128] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 190.802818][T11128] RBP: 00007fd22ea47090 R08: 0000000000000000 R09: 0000000000000000 [ 190.810796][T11128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 190.818779][T11128] R13: 0000000000000000 R14: 00007fd2305c5fa0 R15: 00007fff902a8f48 [ 190.826758][T11128] [ 191.518867][ T29] kauditd_printk_skb: 548 callbacks suppressed [ 191.518884][ T29] audit: type=1400 audit(1735794528.511:60753): avc: denied { execmem } for pid=11133 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 191.551415][T11138] FAULT_INJECTION: forcing a failure. [ 191.551415][T11138] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 191.560437][ T29] audit: type=1400 audit(1735794528.531:60754): avc: denied { prog_load } for pid=11134 comm="syz.1.2965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 191.564604][T11138] CPU: 1 UID: 0 PID: 11138 Comm: syz.4.2968 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 191.583886][ T29] audit: type=1400 audit(1735794528.531:60755): avc: denied { map_create } for pid=11134 comm="syz.1.2965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 191.594562][T11138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 191.594581][T11138] Call Trace: [ 191.594589][T11138] [ 191.594599][T11138] dump_stack_lvl+0xf2/0x150 [ 191.613880][ T29] audit: type=1400 audit(1735794528.531:60756): avc: denied { prog_load } for pid=11134 comm="syz.1.2965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 191.623887][T11138] dump_stack+0x15/0x1a [ 191.627176][ T29] audit: type=1400 audit(1735794528.531:60757): avc: denied { prog_load } for pid=11134 comm="syz.1.2965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 191.630095][T11138] should_fail_ex+0x223/0x230 [ 191.634695][ T29] audit: type=1400 audit(1735794528.541:60758): avc: denied { create } for pid=11134 comm="syz.1.2965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 191.653866][T11138] should_fail+0xb/0x10 [ 191.653893][T11138] should_fail_usercopy+0x1a/0x20 [ 191.658054][ T29] audit: type=1400 audit(1735794528.541:60759): avc: denied { create } for pid=11137 comm="syz.4.2968" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 191.677207][T11138] _copy_from_user+0x1e/0xb0 [ 191.681931][ T29] audit: type=1400 audit(1735794528.541:60760): avc: denied { create } for pid=11136 comm="syz.3.2967" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=0 [ 191.702455][T11138] kstrtouint_from_user+0x76/0xe0 [ 191.706624][ T29] audit: type=1400 audit(1735794528.551:60761): avc: denied { prog_load } for pid=11136 comm="syz.3.2967" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 191.711629][T11138] ? 0xffffffff81000000 [ 191.711649][T11138] ? selinux_file_permission+0x22a/0x360 [ 191.711681][T11138] proc_fail_nth_write+0x4f/0x150 [ 191.711711][T11138] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 191.732495][ T29] audit: type=1400 audit(1735794528.551:60762): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 191.737059][T11138] vfs_write+0x281/0x920 [ 191.830050][T11138] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 191.835688][T11138] ? __fget_files+0x17c/0x1c0 [ 191.840500][T11138] ksys_write+0xe8/0x1b0 [ 191.844766][T11138] __x64_sys_write+0x42/0x50 [ 191.849377][T11138] x64_sys_call+0x287e/0x2dc0 [ 191.854082][T11138] do_syscall_64+0xc9/0x1c0 [ 191.858616][T11138] ? clear_bhb_loop+0x55/0xb0 [ 191.863310][T11138] ? clear_bhb_loop+0x55/0xb0 [ 191.868000][T11138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.874005][T11138] RIP: 0033:0x7fa748d147df [ 191.878441][T11138] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 191.898275][T11138] RSP: 002b:00007fa747387030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 191.906693][T11138] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa748d147df [ 191.914796][T11138] RDX: 0000000000000001 RSI: 00007fa7473870a0 RDI: 0000000000000003 [ 191.922782][T11138] RBP: 00007fa747387090 R08: 0000000000000000 R09: 0000000000000000 [ 191.930891][T11138] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 191.938882][T11138] R13: 0000000000000000 R14: 00007fa748f05fa0 R15: 00007ffc411a61d8 [ 191.946858][T11138] [ 192.029016][ T2966] usb 7-1: enqueue for inactive port 0 [ 192.034581][ T2966] usb 7-1: enqueue for inactive port 0 [ 192.109327][ T2966] vhci_hcd: vhci_device speed not set [ 195.112515][ T0] ================================================================== [ 195.120636][ T0] BUG: KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events [ 195.129009][ T0] [ 195.131406][ T0] write to 0xffff888237c205dc of 1 bytes by task 0 on cpu 0: [ 195.138796][ T0] __tmigr_cpu_activate+0x55/0x200 [ 195.143936][ T0] tmigr_cpu_activate+0x8a/0xc0 [ 195.148804][ T0] timer_clear_idle+0x28/0x100 [ 195.153602][ T0] tick_nohz_restart_sched_tick+0x22/0x110 [ 195.159424][ T0] tick_nohz_idle_exit+0xfe/0x1d0 [ 195.164457][ T0] do_idle+0x1eb/0x230 [ 195.168530][ T0] cpu_startup_entry+0x25/0x30 [ 195.173301][ T0] rest_init+0xef/0xf0 [ 195.177366][ T0] start_kernel+0x586/0x5e0 [ 195.181868][ T0] x86_64_start_reservations+0x2a/0x30 [ 195.187419][ T0] x86_64_start_kernel+0x9a/0xa0 [ 195.192838][ T0] common_startup_64+0x12c/0x137 [ 195.197787][ T0] [ 195.200124][ T0] read to 0xffff888237c205dc of 1 bytes by task 0 on cpu 1: [ 195.207416][ T0] tmigr_update_events+0x41d/0x5d0 [ 195.212532][ T0] __tmigr_cpu_deactivate+0x2b1/0x410 [ 195.217908][ T0] tmigr_cpu_deactivate+0x66/0x180 [ 195.223039][ T0] __get_next_timer_interrupt+0x137/0x530 [ 195.228765][ T0] timer_base_try_to_set_idle+0x54/0x60 [ 195.234338][ T0] tick_nohz_idle_stop_tick+0x15b/0x650 [ 195.239910][ T0] do_idle+0x175/0x230 [ 195.243988][ T0] cpu_startup_entry+0x25/0x30 [ 195.248759][ T0] start_secondary+0x96/0xa0 [ 195.253349][ T0] common_startup_64+0x12c/0x137 [ 195.258309][ T0] [ 195.260625][ T0] value changed: 0x00 -> 0x01 [ 195.265291][ T0] [ 195.267613][ T0] Reported by Kernel Concurrency Sanitizer on: [ 195.273845][ T0] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.13.0-rc5-syzkaller-00006-g56e6a3499e14 #0 [ 195.284172][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 195.294315][ T0] ==================================================================