last executing test programs: 21.543445067s ago: executing program 1 (id=742): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9", 0x45}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4047, 0xfcf}], 0x1}, 0x22) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) 21.234702364s ago: executing program 0 (id=746): socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000340)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x3, {{0x1, 0x3}}}, 0x10, 0x0}, 0x0) 21.232578694s ago: executing program 3 (id=747): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 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, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000020b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="020000000470bca86e0002000100000080000000899e", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r3 = syz_clone(0x800000, &(0x7f0000000700)="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", 0xfa, &(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)="a8b7904a") perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x9827cea734ef29a4}, r3, 0x6, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r6, &(0x7f0000000240)={0x0, 0x334ecc4b, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) sendmsg$sock(r6, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000640)="23f6", 0x5dc}], 0x2}, 0x20000810) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000200000000000000100850000007b"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r8, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f0000000100)=r9, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000008c0)={r4, 0xffffffffffffffff}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000dc0)={r1, 0xe0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000b00)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, &(0x7f0000000b40)=[0x0], &(0x7f0000000b80)=[0x0, 0x0, 0x0], 0x0, 0xe, &(0x7f0000000bc0)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000c00), &(0x7f0000000c40), 0x8, 0x85, 0x8, 0x8, &(0x7f0000000c80)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ec0)={0x0, 0x1e, &(0x7f0000000940)=ANY=[@ANYBLOB="180000000900000000000000af06000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018000000018000000000000005000000b7080000000000007b8af8ff00000000b7080000040000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r10, @ANYBLOB="4000000000000000b70500000800000085000000a5000000bf91000000000000b7020000020000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000a40)='syzkaller\x00', 0x1, 0x48, &(0x7f0000000a80)=""/72, 0x41100, 0x1c, '\x00', r11, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000e00)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000e40)={0x3, 0xd, 0x4, 0x80}, 0x10, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000e80)=[{0x5, 0x3, 0x6, 0x2}, {0x3, 0x1, 0xd, 0x5}]}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r7}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) recvmsg(r12, &(0x7f0000003700)={&(0x7f0000000280)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003640)=[{&(0x7f0000000340)=""/182, 0xb6}, {&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f0000000680)=""/123, 0x7b}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/133, 0x85}, {&(0x7f00000035c0)=""/115, 0x73}], 0x6, &(0x7f00000036c0)=""/25, 0x19}, 0x40000001) r13 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r13, @ANYBLOB="0000000002000000b705000008000000850000007000000095"], &(0x7f0000000300)='GPL\x00', 0x8, 0xfe6a, &(0x7f00000014c0)=""/4098, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe65}, 0x23) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r14 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r14, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) 21.095357907s ago: executing program 0 (id=748): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) socket$kcm(0x11, 0x2, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'virt_wifi0\x00', 0x11}) (async) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000540)={0x0, 0xc027, &(0x7f0000000340)=[{&(0x7f00000000c0)="97eb000014006bcd9e", 0xeb98}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, @fallback=0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="b70200001a000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b70600007fffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946e0ebc622003b538dfd8e012e79578e51bc5f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e367091fd0000000000006704902cbe7bc04b82d2789cb132b803000000661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7b148ba532e6ea09c346dfebd38608b32a0080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e14861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb027aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16b089f37b3591a15c0a9be6eb18208404c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b74cd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f50714600fb6241c6e955031795b2c2f56411e48455b5a8b90dfae105004f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000694f540000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f72f3ced846891180604b6dd2499d16d7c9158ff1effff00000000ef069dc42749a89f854797fa9d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeedd005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe00000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f440624aa70300966fcf1e54f5a2d38708294cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e80339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd52364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6df53cf95819079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca060000000000000008f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b5087880000ae07c65b71088dd7d5d1e1bab9000000000000000000000000a5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e98a224f97855c02f2b7add58ffb25f3390343c12aa51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0f16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fca4d97a0ae75ccf11e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35e9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137ff17320adda5867947257f164391c673c1079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb75b5589829b6b0679b5d65a927de6f4c09f4b742e037381c85d2ec7bb2a8152f0d6a99a0370e0cbd65744eb2efd7b65f04aa7e72588757b9612bb4253a63bb303c0c68a07f115d104f2007237a4f771416741bfd63fdfe3ae6f8bea755d8b7202c2bbae137dc1c3cf40db74a4c1c219d8ddec8f91dae2cdea1353fe062830fa1d233296ec9d8317872257e154665485e7f31cdbfbf435517faf93015b57417d84b8bc8662e097d5ba55d02d48e150695f0fe4a676555b10da11751865126d19336116a1e58ab727dda6b343cc97f9479136a66f552abf8fe3d134f6d69df1cffe6740f90735f66ca54fd87800b4bda4db5e68aaccf44d24e09f8a769e3ae7bf246673f15e3d1adae4384bdb7cd30a33e30466b421feb96006c810fd3830a1c75af2580727ffc604c9b04f476acc21419fad9b1baec88974da2db29b80859bde08b85c8086e4b7f1fd568042ad5396d3179c71b1dc43291e450ce9b8d7d80fcb44966d7ad4691a37870000000000000000000000000000000000000000000000000000249e00000000000083a5765d06da91165d24bc316607e1d69344aa1c07ff7cd7bc3d17f122478b6e81077782b9c298edc2546045feff90e7aa7da88d2489fb000a4aa838e911c1a869fa55e979e033b7707df75b93cf5b8d25242741a88f2d54a7107375b25911aaa2efa3a4f87fc14f180e353615b3cb925cf5ea843014a277c3694a5a83266f73ef039dd731187923715548d58ff43be997e357e0cbed29faef19c0082e26fb867bf0ffe37d79f2614104e9a578aad05ce3ea8b0d66638d2f1fffc43b3bc56ac59389b4060b502557a598eef7bf5ddbfc9c503f2c6d8abe65cf98224b312dfb06ae1d8b1d9362f021f9a56b24f0b2a5ccb1c366235af5c6a548120437572bef6fe1fe75233cf3e8fc4c1c9d045ee8c8bbeecfc168b514e58f33696fce42b3d770c5ace395c3ec849ca4c25330b1e82c4be9cf00cbe449b70e2f26074d747d838f3ef56c82a10bca76a3f2368192edfc2d9e32dec544885a00645d106b0b4be9ce3d900febe533dfb05cdae58f573d045c609bb4e1542e48e25ed7b6a9c21fc1c8bc098ee6f65815b034cbff62976d0d1a20429b725d43fecd7da7fd4cf7c08fc9f8f23ae12b19694ef91e3eebbd613ba1ddc96042060cdb0cc48d363e0f8e9a559252fbdb354e8ba89df9ac02082040578966d73bf268d1c87f1518cb75057f1d4b174a1310f4c895e4970fc300afbfba7d3341c55eec92ffcb832fae7ba5deffd9d0bade63eaf59017a92a3e28a948f16cc8123c6727471ef0482563e3aa52d46f00000000421a8dcc04d69ea92f19782694bbf952342584bcad221001b4da955edab26045cb88ad6d519dff54f59b8a1f79eea20cf4f0f0e13761a352034a26cf14a5e78e45c69273e26630a3f00e92ae63eced3da5d66cedaf489def12baec4ed8f42b3d0e0f29a94b198062af5996e7f95f303da9b546ffe8c35ef25d5afaaca9a18bd7706db682ed59c3f2d1e98d6d71c50a732e02da361959a0917d50819e5260578b6f5779ea3c44ffaa0e20b9420b7f99c09057eb9aebb5cd482159b087f688ddbb7b9a03f96805a78be5581e9f516019d0a6df7dc4a2e03c29a8ecfba95f04c509315556254bcf350e3e77a845d1a4190ee536425ce0759ef54c2bdf"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x2000000, 0xf, 0x0, &(0x7f0000000080)="5cdd3086ddff006633c9bbac88a886", 0x0, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xd3, 0x9c}, [@call={0x25, 0x0, 0x0, 0x98000000}], {0x95, 0x0, 0xd00}}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x8000000, 0x10, 0x0, 0xffffffffffffff6c}, 0x3f) 20.518340939s ago: executing program 1 (id=749): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@ieee802154={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0102}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="27031c0016001400020000008008000006e1f0000000894f000f1102ee1680ca82973d2bd4b8", 0x26}], 0x1}, 0x24000008) 18.013579213s ago: executing program 1 (id=750): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="b81000000000000010010000010000007d95df16a39b1a6c900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) 17.930932134s ago: executing program 0 (id=752): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x1f, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007b000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) sendmsg$sock(r1, &(0x7f0000001cc0)={&(0x7f0000000140)=@ethernet={0x306, @broadcast}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000640)="4316c7fad82c3c530f01f90f2a9b28046a0c5fdab3af9f9fea1536c632712da2e650a006838556c6a9f1740caf47c4400706d90d6fb62e84d74bb4480e54197b9c2b78d95e5966856f35828ae0e4e1f2d914dffe21500b292f9211aeec727e90dd5f4dfa52feccbb5b4a6cbd58879346d32110c8566731b5ba9c4567fe39964942620648b83c840fef5b63b27f8fc652662e318a5cf2815745a803eec8bd5e80c0d27549243f045b82e6bf04a389f59aa42962a4b0eb99f44e0de1d3bf5b2e22414d49d129cbf99bdbd00d6c65b30f09d7570600000000000000", 0xda}, {&(0x7f0000001d00)="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", 0x156}, {&(0x7f0000000940)="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0x1000}, {&(0x7f0000001940)="b8792b11331bc4b99aeec4b63903476e689cbe2201d8249e180fb53626c6552927026db782e960062da93dfd1352f712590f9f4c0d16f5f547639f161974ef6eced53e08ce437ad097d91e214c24211a8191124fdf5db6f15330802a46567ae80f96993bc7", 0x65}, {&(0x7f00000019c0)="7dceb7e24f6bfa157747a0d083048f9febb2f3a467b519ec08515d18f973816e3f2418ce2fd1bf818946eeda02e6847c86af29641bd6cc7a9f2b612ae45df4e2623b0ba0076f71eefe6b97232aaf57bb81a1877ec429ecb6a2a2aaef123b783491a61df64efdcbf498440c15bf60e5a75ca713cb4a9eca615843ab4dbbb0c2836ae7be163cea34e996119f3b2fdc8f1d1fdd417c07480e3d7af9ca", 0x9b}, {&(0x7f0000001a80)="2db7ae26f7a69c7232ddb918986e8c51038e7e66dde4457c20decfe72e6923c980d490bbb137bffffca5abd92b962fe29fc8e6600dee9891ccd77cde63d1196bb030b138ac8f28b502c033a95dd24990c01192938afcab3659355b1f290846eca92190fdca21a2f5e2106efcbc669fd07ac3c34d4b2fd09da7279f00c0c7f115b18c7bf7a51bf0a11606997aa54bed7b17f65927d987e1cf34ca3ff5d60b75c14d84bc8e8ecd98b1eb57ae912b0525b1bf2c628b553d18d9493eb54227bb128e57b4bf922d9f9ec07697d1c194f6e6604e606dc14f72b1db0cbaae85e27e124627114fb75dffb3dfb352", 0xea}], 0x6, &(0x7f0000001c00)=[@mark={{0x14, 0x1, 0x24, 0x1337}}, @txtime={{0x18, 0x1, 0x3d, 0x2715}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x80000001}}], 0xa8}, 0x40) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r3 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 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, 0x1, 0x0, @perf_config_ext={0x4612, 0xffffffffffffffff}, 0x114105, 0x6, 0x9, 0x1, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000240)="d2ff03076003008cb89e08f088a8", 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x4c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) r6 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r6, 0x29, 0x24, &(0x7f00000000c0), 0x4) close(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) openat$cgroup_procs(r4, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r7, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100008d8dff"}) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="5c00000015006b03004e21000af32c6e020675f80025030040010000002c740e17d34460bc24eab5fac905251e6182949a36c23d3b48dfd8cdbf9364c9f8ffffffffffffffd0bdd70000b6c0504bb9189d5208eddedf0cd7ecc1c31b", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 17.813548937s ago: executing program 1 (id=753): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef434000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) close(r1) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x20, 0x3ff, 0x3ff, 0x4, 0x40230, 0xffffffffffffffff, 0x7, '\x00', r4, 0xffffffffffffffff, 0x4, 0x4, 0x3}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={@ifindex=r4, 0x35, 0x1, 0x1004e, &(0x7f0000000100)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@ifindex, 0xffffffffffffffff, 0x1a, 0x2014, 0x0, @value, @void, @void, @void, r5}, 0x20) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 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, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={@cgroup=r6, r1, 0x10, 0x2, r3, @void, @value=r8, @void, @void, r5}, 0x20) setsockopt$sock_attach_bpf(r0, 0x1, 0x49, &(0x7f0000000600), 0x4) 17.757286978s ago: executing program 3 (id=754): sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"/447], 0x1c8}, 0x4000c010) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 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, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x400, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x1e, 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 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}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000500)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'veth0_vlan\x00'}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000700)="f8312c6d5b628ba3b4492be7a8823d8f9852d5e346465d08a8c2ed56d18a2b09781c723bbdaccab41f32e328aec507a9067c238eeacc6426c01c591e823049fcf9f1fbc6827c537c703ffac3d27cb7a4ee4a3941335c1e717bf48b93fc1a2bd219773573bd9f492fcbf4a8fd2a844a2ee3ad6fed887b11526eee38561aec0dff63eb1a8069c2", 0x86}], 0x1, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x408}, 0x8880) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000c40)=[{}, {0x280003, 0x4, 0x10009, 0xf033f71cfcbaa755}], 0x10, 0xfffffff6}, 0x94) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x4d, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x9}, 0x4000, 0x0, 0xffffffff, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="140000002a000b6c8cff00f90429fc60010f5ddf", 0x14}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000140), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'veth0_to_hsr\x00', 0x800}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 17.711431299s ago: executing program 2 (id=755): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 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_config_ext={0x2, 0x1}, 0x1090da, 0x0, 0x0, 0x0, 0x0, 0x4, 0x749}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40}, 0x94) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'macsec0\x00', 0x400}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000002c0)={'veth0\x00', 0xe00}) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[], 0x48) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0xc}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="d50a00000000000061117800000000001800000000000000000000000000000095000000000000"], 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x541b, &(0x7f0000000180)={'veth0_virt_wifi\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}}) 17.641326221s ago: executing program 0 (id=756): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x20000000}, 0x20) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40010040) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x3, {{0x1, 0x3}}}, 0x10, 0x0}, 0x0) 17.446288515s ago: executing program 0 (id=757): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9", 0x45}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4047, 0xfcf}], 0x1}, 0x22) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) 17.395351786s ago: executing program 1 (id=758): r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x11, &(0x7f0000000140), 0x4) sendmsg$kcm(r0, &(0x7f0000002a00)={&(0x7f0000000180)=@l2tp={0x2, 0x0, @empty, 0x1}, 0x80, &(0x7f0000002800)=[{&(0x7f0000000280)="a57974bbad89f46b7399be745e29716bac3fd2d6147e405b1384fe023be06e35b690919d66f3ee8d55de875bb643a80d752d37263d136575fa7442f6d406a381691fe206ba2f92fc0f8adbbeb1b3366e3796372f860b0001c67de05256e8ae77135d60ca54de82960ccca41e46d6fe3a7c95a93c38aab51251c465", 0x7b}, {&(0x7f0000000300)="f184137dd53e2789cd84a2718645d851193d5f032d5257e4c44d96fd33c5e70d25f721d8f1207b6795d29551b474dc0b79ae66c2564d398b994e3774e018248566c55a5b0206712c0eff11bc26ca1b4ddf0383d09c7e681083f87e64dc6344cf5640a04be7d07fa76acaafb9754898b4b71f0e0930ca467b5846516f1538a0ec7c6d5f8821ba0371d5bf61d284002e3551be5db824793fdfb852d47e0f21ae91fc9b26fdf24b206df1002cd1aaa2feef9049cd3576c770b83c2e071d9578551edd79823e4885c2ab90f5ccd09576a47135dc8c87846131007746eff544b0f5ac5a459fc1ee307b495c8c196f1e3a38ac14a33838b7be2a", 0xf7}, {&(0x7f0000001800)="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", 0xfa0}], 0x3, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1a0}, 0x20000011) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x143842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 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}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000560013f16ff28e036afc004a07"], 0xfe33) 17.353533667s ago: executing program 3 (id=759): r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000000), 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1e, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000002090000850000004300000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r2}, 0xc) (fail_nth: 2) 17.307915498s ago: executing program 2 (id=760): r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000000), 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1e, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000002090000850000004300000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r2}, 0xc) 17.20443895s ago: executing program 1 (id=761): r0 = socket$kcm(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x3d, 0x7, 0x0, 0x0, 0x28040, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x180a2, 0x7ff, 0x6, 0x0, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0xb, &(0x7f0000000080)=ANY=[@ANYBLOB="180300000000000000000000000000008510000006000000180000002000000000000000000000007f00000000000000180000000000002000000000000000009500000000000000540300000400000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x45}, 0x94) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x2}, {}, {0xffff, 0x0, 0x6}, {}, {0x5}, {}, {0x0, 0x0, 0x0, 0x420008}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d0000000a000000040000000100"], 0x48) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x30040805) r2 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x11b, 0x23, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x186e2, 0x0, 0x0, 0x0, 0x200000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x94) recvmsg$kcm(r0, &(0x7f0000002c40)={0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/74, 0x4a}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/238, 0xee}, {&(0x7f0000002980)=""/87, 0x57}, {&(0x7f0000002a00)=""/185, 0xb9}], 0x6, &(0x7f0000002b40)=""/246, 0xf6}, 0x40000122) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="850200000000000018100000", @ANYRES32, @ANYBLOB="0000000000000000950000000000000045"], 0x0}, 0x90) 17.187066961s ago: executing program 2 (id=762): r0 = socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x6, 0xf3, 0x6, 0x0, 0x0, 0xd006e1258c48358c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x101c21, 0xc8, 0x94a, 0x7, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0xc) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000000000000f37538e486dd630080fc09042c00db5bffffffffff000000060300060023000000000000000000000000ac1414aa"], 0xfdef) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000000), 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1e, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000002090000850000004300000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r5}, 0xc) 16.889011947s ago: executing program 3 (id=763): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000404000000002e"], 0x0, 0x37}, 0x20) bpf$MAP_CREATE(0x18000000, &(0x7f0000000280)=@base={0x9, 0x4, 0x4, 0xa, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x2, 0x1}, 0x48) 16.841288678s ago: executing program 2 (id=764): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x1f, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007b000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) sendmsg$sock(r1, &(0x7f0000001cc0)={&(0x7f0000000140)=@ethernet={0x306, @broadcast}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000640)="4316c7fad82c3c530f01f90f2a9b28046a0c5fdab3af9f9fea1536c632712da2e650a006838556c6a9f1740caf47c4400706d90d6fb62e84d74bb4480e54197b9c2b78d95e5966856f35828ae0e4e1f2d914dffe21500b292f9211aeec727e90dd5f4dfa52feccbb5b4a6cbd58879346d32110c8566731b5ba9c4567fe39964942620648b83c840fef5b63b27f8fc652662e318a5cf2815745a803eec8bd5e80c0d27549243f045b82e6bf04a389f59aa42962a4b0eb99f44e0de1d3bf5b2e22414d49d129cbf99bdbd00d6c65b30f09d7570600000000000000", 0xda}, {&(0x7f0000001d00)="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", 0x156}, {&(0x7f0000000940)="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0x1000}, {&(0x7f0000001940)="b8792b11331bc4b99aeec4b63903476e689cbe2201d8249e180fb53626c6552927026db782e960062da93dfd1352f712590f9f4c0d16f5f547639f161974ef6eced53e08ce437ad097d91e214c24211a8191124fdf5db6f15330802a46567ae80f96993bc7", 0x65}, {&(0x7f00000019c0)="7dceb7e24f6bfa157747a0d083048f9febb2f3a467b519ec08515d18f973816e3f2418ce2fd1bf818946eeda02e6847c86af29641bd6cc7a9f2b612ae45df4e2623b0ba0076f71eefe6b97232aaf57bb81a1877ec429ecb6a2a2aaef123b783491a61df64efdcbf498440c15bf60e5a75ca713cb4a9eca615843ab4dbbb0c2836ae7be163cea34e996119f3b2fdc8f1d1fdd417c07480e3d7af9ca", 0x9b}, {&(0x7f0000001a80)="2db7ae26f7a69c7232ddb918986e8c51038e7e66dde4457c20decfe72e6923c980d490bbb137bffffca5abd92b962fe29fc8e6600dee9891ccd77cde63d1196bb030b138ac8f28b502c033a95dd24990c01192938afcab3659355b1f290846eca92190fdca21a2f5e2106efcbc669fd07ac3c34d4b2fd09da7279f00c0c7f115b18c7bf7a51bf0a11606997aa54bed7b17f65927d987e1cf34ca3ff5d60b75c14d84bc8e8ecd98b1eb57ae912b0525b1bf2c628b553d18d9493eb54227bb128e57b4bf922d9f9ec07697d1c194f6e6604e606dc14f72b1db0cbaae85e27e124627114fb75dffb3dfb352", 0xea}], 0x6, &(0x7f0000001c00)=[@mark={{0x14, 0x1, 0x24, 0x1337}}, @txtime={{0x18, 0x1, 0x3d, 0x2715}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x80000001}}], 0xa8}, 0x40) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r3 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 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, 0x1, 0x0, @perf_config_ext={0x4612, 0xffffffffffffffff}, 0x114105, 0x6, 0x9, 0x1, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000240)="d2ff03076003008cb89e08f088a8", 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x4c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) r6 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r6, 0x29, 0x24, &(0x7f00000000c0), 0x4) close(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) openat$cgroup_procs(r4, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r7, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100008d8dff"}) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="5c00000015006b03004e21000af32c6e020675f80025030040010000002c740e17d34460bc24eab5fac905251e6182949a36c23d3b48dfd8cdbf9364c9f8ffffffffffffffd0bdd70000b6c0504bb9189d5208eddedf0cd7ecc1c31b", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 16.778626869s ago: executing program 3 (id=765): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x20000000}, 0x20) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40010040) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x3, {{0x1, 0x3}}}, 0x10, 0x0}, 0x0) 16.661040652s ago: executing program 3 (id=766): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 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, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200d0000000000000000004000000000000"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x7, 0x6}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x1, 0x2}, 0x2006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0xb9}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x3}, 0xfffffedf, 0x10, &(0x7f0000000040), 0xeafcf7e0, 0x0, 0xffffffffffffffff, 0xa}, 0x48) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000003640)=r1, 0x4) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000500000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xd8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000280)={@ifindex, r3, 0x2f, 0x0, 0x0, @void, @value=r3}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={@fallback=r3, r5, 0x2f, 0x38, 0x4}, 0x20) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f0300", 0x4}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={0x0, 0x0, 0xd7, 0x0, 0x0, 0x7, 0x10000}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r8 = gettid() sendmsg$unix(r7, &(0x7f0000000740)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r8, 0xee01, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x38, 0x800}, 0x40800) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) 16.659939122s ago: executing program 2 (id=767): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x3e1, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081084e81f782db44b904021d080006067c09e8fe55a10a0015400800142603600e120800160000001001a8001600a400014003000000036004fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x6000}, 0x0) 16.423458657s ago: executing program 0 (id=768): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x1090da, 0x0, 0x0, 0x0, 0x0, 0x4, 0x749}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40}, 0x94) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'macsec0\x00', 0x400}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000002c0)={'veth0\x00', 0xe00}) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[], 0x48) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0xc}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="d50a00000000000061117800000000001800000000000000000000000000000095000000000000"], 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x541b, &(0x7f0000000180)={'veth0_virt_wifi\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}}) 16.418972427s ago: executing program 2 (id=769): r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x11, &(0x7f0000000140), 0x4) sendmsg$kcm(r0, &(0x7f0000002a00)={&(0x7f0000000180)=@l2tp={0x2, 0x0, @empty, 0x1}, 0x80, &(0x7f0000002800)=[{&(0x7f0000000280)="a57974bbad89f46b7399be745e29716bac3fd2d6147e405b1384fe023be06e35b690919d66f3ee8d55de875bb643a80d752d37263d136575fa7442f6d406a381691fe206ba2f92fc0f8adbbeb1b3366e3796372f860b0001c67de05256e8ae77135d60ca54de82960ccca41e46d6fe3a7c95a93c38aab51251c465", 0x7b}, {&(0x7f0000000300)="f184137dd53e2789cd84a2718645d851193d5f032d5257e4c44d96fd33c5e70d25f721d8f1207b6795d29551b474dc0b79ae66c2564d398b994e3774e018248566c55a5b0206712c0eff11bc26ca1b4ddf0383d09c7e681083f87e64dc6344cf5640a04be7d07fa76acaafb9754898b4b71f0e0930ca467b5846516f1538a0ec7c6d5f8821ba0371d5bf61d284002e3551be5db824793fdfb852d47e0f21ae91fc9b26fdf24b206df1002cd1aaa2feef9049cd3576c770b83c2e071d9578551edd79823e4885c2ab90f5ccd09576a47135dc8c87846131007746eff544b0f5ac5a459fc1ee307b495c8c196f1e3a38ac14a33838b7be2a", 0xf7}, {&(0x7f0000001800)="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", 0xfa0}], 0x3, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1a0}, 0x20000011) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x143842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000560013f16ff28e036afc004a07"], 0xfe33) 2.043732766s ago: executing program 32 (id=761): r0 = socket$kcm(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x3d, 0x7, 0x0, 0x0, 0x28040, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x180a2, 0x7ff, 0x6, 0x0, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0xb, &(0x7f0000000080)=ANY=[@ANYBLOB="180300000000000000000000000000008510000006000000180000002000000000000000000000007f00000000000000180000000000002000000000000000009500000000000000540300000400000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x45}, 0x94) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x2}, {}, {0xffff, 0x0, 0x6}, {}, {0x5}, {}, {0x0, 0x0, 0x0, 0x420008}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d0000000a000000040000000100"], 0x48) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x30040805) r2 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x11b, 0x23, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, 0x4, @perf_bp={0x0, 0x8}, 0x186e2, 0x0, 0x0, 0x0, 0x200000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x94) recvmsg$kcm(r0, &(0x7f0000002c40)={0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/74, 0x4a}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/238, 0xee}, {&(0x7f0000002980)=""/87, 0x57}, {&(0x7f0000002a00)=""/185, 0xb9}], 0x6, &(0x7f0000002b40)=""/246, 0xf6}, 0x40000122) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="850200000000000018100000", @ANYRES32, @ANYBLOB="0000000000000000950000000000000045"], 0x0}, 0x90) 1.534893587s ago: executing program 33 (id=766): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 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, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200d0000000000000000004000000000000"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x7, 0x6}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x1, 0x2}, 0x2006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0xb9}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x3}, 0xfffffedf, 0x10, &(0x7f0000000040), 0xeafcf7e0, 0x0, 0xffffffffffffffff, 0xa}, 0x48) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000003640)=r1, 0x4) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000500000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xd8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000280)={@ifindex, r3, 0x2f, 0x0, 0x0, @void, @value=r3}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={@fallback=r3, r5, 0x2f, 0x38, 0x4}, 0x20) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f0300", 0x4}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={0x0, 0x0, 0xd7, 0x0, 0x0, 0x7, 0x10000}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r8 = gettid() sendmsg$unix(r7, &(0x7f0000000740)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r8, 0xee01, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x38, 0x800}, 0x40800) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) 132.238857ms ago: executing program 34 (id=768): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x1090da, 0x0, 0x0, 0x0, 0x0, 0x4, 0x749}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40}, 0x94) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'macsec0\x00', 0x400}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000002c0)={'veth0\x00', 0xe00}) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[], 0x48) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0xc}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="d50a00000000000061117800000000001800000000000000000000000000000095000000000000"], 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x541b, &(0x7f0000000180)={'veth0_virt_wifi\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}}) 0s ago: executing program 35 (id=769): r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x11, &(0x7f0000000140), 0x4) sendmsg$kcm(r0, &(0x7f0000002a00)={&(0x7f0000000180)=@l2tp={0x2, 0x0, @empty, 0x1}, 0x80, &(0x7f0000002800)=[{&(0x7f0000000280)="a57974bbad89f46b7399be745e29716bac3fd2d6147e405b1384fe023be06e35b690919d66f3ee8d55de875bb643a80d752d37263d136575fa7442f6d406a381691fe206ba2f92fc0f8adbbeb1b3366e3796372f860b0001c67de05256e8ae77135d60ca54de82960ccca41e46d6fe3a7c95a93c38aab51251c465", 0x7b}, {&(0x7f0000000300)="f184137dd53e2789cd84a2718645d851193d5f032d5257e4c44d96fd33c5e70d25f721d8f1207b6795d29551b474dc0b79ae66c2564d398b994e3774e018248566c55a5b0206712c0eff11bc26ca1b4ddf0383d09c7e681083f87e64dc6344cf5640a04be7d07fa76acaafb9754898b4b71f0e0930ca467b5846516f1538a0ec7c6d5f8821ba0371d5bf61d284002e3551be5db824793fdfb852d47e0f21ae91fc9b26fdf24b206df1002cd1aaa2feef9049cd3576c770b83c2e071d9578551edd79823e4885c2ab90f5ccd09576a47135dc8c87846131007746eff544b0f5ac5a459fc1ee307b495c8c196f1e3a38ac14a33838b7be2a", 0xf7}, {&(0x7f0000001800)="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", 0xfa0}], 0x3, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1a0}, 0x20000011) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x143842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000560013f16ff28e036afc004a07"], 0xfe33) kernel console output (not intermixed with test programs): 0] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.109361][ T5780] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.119873][ T5780] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.130174][ T5780] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.139525][ T5780] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.162249][ T5775] veth1_vlan: entered promiscuous mode [ 89.170689][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.189197][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.260841][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.272092][ T5778] veth0_macvtap: entered promiscuous mode [ 89.278521][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.309594][ T5778] veth1_macvtap: entered promiscuous mode [ 89.392083][ T5775] veth0_macvtap: entered promiscuous mode [ 89.417557][ T5775] veth1_macvtap: entered promiscuous mode [ 89.489404][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.509714][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.527243][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.553144][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.565855][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.619566][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.636391][ T5835] netlink: 26 bytes leftover after parsing attributes in process `syz.1.2'. [ 89.653437][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.660812][ C1] hrtimer: interrupt took 115814 ns [ 89.673826][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.688219][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.702702][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.714212][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.723129][ T5783] Bluetooth: hci0: command tx timeout [ 89.729803][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.788602][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.799225][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.818001][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.830539][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.848994][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.859821][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.871940][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.939578][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.944134][ T5783] Bluetooth: hci3: command tx timeout [ 89.956211][ T5774] Bluetooth: hci2: command tx timeout [ 89.962298][ T5774] Bluetooth: hci1: command tx timeout [ 89.981841][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.993146][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.015960][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.030977][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.042270][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.060238][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.071717][ T5778] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.086322][ T5778] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.099947][ T5778] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.120572][ T5778] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.592380][ T5775] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.610358][ T5775] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.625973][ T5775] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.635065][ T5775] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.666126][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.675168][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.981681][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.051133][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.122433][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.131063][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.259865][ T3511] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.277396][ T3511] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.367633][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.418376][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.553484][ T5839] syz.0.1 (5839) used greatest stack depth: 20456 bytes left [ 91.780877][ T5774] Bluetooth: hci0: command tx timeout [ 92.014839][ T5783] Bluetooth: hci3: command tx timeout [ 92.020429][ T5783] Bluetooth: hci2: command tx timeout [ 92.027210][ T5774] Bluetooth: hci1: command tx timeout [ 92.126932][ T5854] netlink: 76 bytes leftover after parsing attributes in process `syz.1.8'. [ 92.191787][ T5854] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8'. [ 92.922666][ T5867] netlink: 'syz.3.12': attribute type 3 has an invalid length. [ 92.947537][ T5867] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.12'. [ 94.156050][ T5897] Zero length message leads to an empty skb [ 95.408805][ T5917] netlink: 'syz.1.29': attribute type 3 has an invalid length. [ 95.417443][ T5917] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.29'. [ 96.682779][ T5938] netlink: 'syz.0.47': attribute type 3 has an invalid length. [ 96.692704][ T5938] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.47'. [ 97.303548][ T1190] cfg80211: failed to load regulatory.db [ 97.414149][ T5943] warning: `syz.2.50' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 98.700590][ T5949] syz.0.53 (5949) used greatest stack depth: 20296 bytes left [ 100.198230][ T5973] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.54'. [ 101.125793][ T5988] syz.3.60 (5988) used greatest stack depth: 20168 bytes left [ 101.634088][ T5995] netlink: 26 bytes leftover after parsing attributes in process `syz.3.63'. [ 103.039721][ T6026] netlink: 'syz.2.73': attribute type 21 has an invalid length. [ 103.048315][ T6026] netlink: 132 bytes leftover after parsing attributes in process `syz.2.73'. [ 104.135861][ T6037] sctp: [Deprecated]: syz.1.76 (pid 6037) Use of int in maxseg socket option. [ 104.135861][ T6037] Use struct sctp_assoc_value instead [ 104.385722][ T6043] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.79'. [ 104.397304][ T6043] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 104.848395][ T6060] FAULT_INJECTION: forcing a failure. [ 104.848395][ T6060] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 104.883230][ T6060] CPU: 1 PID: 6060 Comm: syz.3.86 Not tainted syzkaller #0 [ 104.890543][ T6060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 104.900672][ T6060] Call Trace: [ 104.904002][ T6060] [ 104.907018][ T6060] dump_stack_lvl+0x18c/0x250 [ 104.911768][ T6060] ? show_regs_print_info+0x20/0x20 [ 104.917024][ T6060] ? load_image+0x420/0x420 [ 104.921577][ T6060] ? __might_fault+0xaa/0x120 [ 104.926340][ T6060] ? __lock_acquire+0x7d80/0x7d80 [ 104.931409][ T6060] should_fail_ex+0x394/0x4c0 [ 104.936140][ T6060] _copy_from_iter+0x1cd/0x1290 [ 104.941059][ T6060] ? copyout_mc+0x70/0x70 [ 104.945422][ T6060] ? __virt_addr_valid+0x10c/0x380 [ 104.950652][ T6060] ? __virt_addr_valid+0x10c/0x380 [ 104.955807][ T6060] ? __virt_addr_valid+0x10c/0x380 [ 104.960957][ T6060] ? __check_object_size+0x4fc/0xa40 [ 104.966272][ T6060] tipc_msg_build+0x87a/0xe60 [ 104.970994][ T6060] ? skb_copy_to_linear_data_offset+0x60/0x60 [ 104.977110][ T6060] ? net_generic+0x1e/0x240 [ 104.981686][ T6060] ? tipc_group_bc_cong+0x15c/0x210 [ 104.986954][ T6060] tipc_send_group_bcast+0x7d8/0xad0 [ 104.992305][ T6060] ? tipc_wait_for_connect+0x650/0x650 [ 104.997811][ T6060] ? print_deadlock_bug+0x5d0/0x5d0 [ 105.003317][ T6060] ? lockdep_lock+0xf5/0x230 [ 105.007950][ T6060] ? wait_woken+0x180/0x180 [ 105.012493][ T6060] ? lockdep_unlock+0x146/0x2e0 [ 105.017388][ T6060] __tipc_sendmsg+0x314/0x2b20 [ 105.022197][ T6060] ? __lock_acquire+0x1336/0x7d80 [ 105.027274][ T6060] ? rht_unlock+0x1d0/0x1d0 [ 105.032005][ T6060] ? verify_lock_unused+0x140/0x140 [ 105.037419][ T6060] ? verify_lock_unused+0x140/0x140 [ 105.042665][ T6060] ? __might_sleep+0xe0/0xe0 [ 105.047487][ T6060] ? mark_lock+0x94/0x320 [ 105.051956][ T6060] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 105.058150][ T6060] ? __local_bh_enable_ip+0x13a/0x1c0 [ 105.063555][ T6060] ? lockdep_hardirqs_on+0x98/0x150 [ 105.068797][ T6060] ? __local_bh_enable_ip+0x13a/0x1c0 [ 105.074296][ T6060] ? _local_bh_enable+0xa0/0xa0 [ 105.079189][ T6060] tipc_sendmsg+0x55/0x70 [ 105.083558][ T6060] sock_write_iter+0x2dc/0x420 [ 105.088357][ T6060] ? sock_read_iter+0x3f0/0x3f0 [ 105.093249][ T6060] ? common_file_perm+0x198/0x1f0 [ 105.098606][ T6060] vfs_write+0x474/0x9a0 [ 105.102891][ T6060] ? file_end_write+0x250/0x250 [ 105.107853][ T6060] ? __fget_files+0x3fc/0x460 [ 105.112669][ T6060] ? __fdget_pos+0x1d8/0x330 [ 105.117317][ T6060] ? ksys_write+0x74/0x260 [ 105.121779][ T6060] ksys_write+0x151/0x260 [ 105.126190][ T6060] ? __ia32_sys_read+0x90/0x90 [ 105.130997][ T6060] ? lockdep_hardirqs_on+0x98/0x150 [ 105.136234][ T6060] do_syscall_64+0x55/0xb0 [ 105.140697][ T6060] ? clear_bhb_loop+0x40/0x90 [ 105.145404][ T6060] ? clear_bhb_loop+0x40/0x90 [ 105.150117][ T6060] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.156062][ T6060] RIP: 0033:0x7f737499de59 [ 105.160599][ T6060] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 105.180413][ T6060] RSP: 002b:00007f7375822028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 105.189036][ T6060] RAX: ffffffffffffffda RBX: 00007f7374c25fa0 RCX: 00007f737499de59 [ 105.197057][ T6060] RDX: 000000000000fdef RSI: 0000200000000040 RDI: 0000000000000004 [ 105.205062][ T6060] RBP: 00007f7375822090 R08: 0000000000000000 R09: 0000000000000000 [ 105.213073][ T6060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 105.221087][ T6060] R13: 00007f7374c26038 R14: 00007f7374c25fa0 R15: 00007ffec9024c08 [ 105.229375][ T6060] [ 108.019202][ T6095] netlink: 10 bytes leftover after parsing attributes in process `syz.1.97'. [ 108.944227][ T6114] netlink: 'syz.2.103': attribute type 17 has an invalid length. [ 109.001003][ T6114] netlink: 'syz.2.103': attribute type 16 has an invalid length. [ 109.014022][ T6114] netlink: 152 bytes leftover after parsing attributes in process `syz.2.103'. [ 109.498694][ T6107] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.101'. [ 110.750216][ T6107] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 111.181255][ T6142] FAULT_INJECTION: forcing a failure. [ 111.181255][ T6142] name failslab, interval 1, probability 0, space 0, times 1 [ 111.230217][ T6142] CPU: 1 PID: 6142 Comm: syz.0.113 Not tainted syzkaller #0 [ 111.237612][ T6142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 111.247979][ T6142] Call Trace: [ 111.251325][ T6142] [ 111.254316][ T6142] dump_stack_lvl+0x18c/0x250 [ 111.259094][ T6142] ? sctp_sendmsg+0x1519/0x27b0 [ 111.264179][ T6142] ? ___sys_sendmsg+0x2a6/0x360 [ 111.269142][ T6142] ? show_regs_print_info+0x20/0x20 [ 111.274622][ T6142] ? load_image+0x420/0x420 [ 111.279208][ T6142] should_fail_ex+0x394/0x4c0 [ 111.283969][ T6142] should_failslab+0x9/0x20 [ 111.288532][ T6142] slab_pre_alloc_hook+0x59/0x300 [ 111.293615][ T6142] ? sctp_add_bind_addr+0x8c/0x360 [ 111.298862][ T6142] __kmem_cache_alloc_node+0x53/0x250 [ 111.304277][ T6142] ? sctp_add_bind_addr+0x8c/0x360 [ 111.309419][ T6142] kmalloc_trace+0x2a/0xe0 [ 111.313867][ T6142] sctp_add_bind_addr+0x8c/0x360 [ 111.319195][ T6142] sctp_copy_local_addr_list+0x31b/0x4e0 [ 111.324872][ T6142] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 111.330643][ T6142] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 111.336784][ T6142] ? sctp_v4_is_any+0x35/0x60 [ 111.341576][ T6142] ? sctp_copy_one_addr+0x8c/0x350 [ 111.346784][ T6142] sctp_bind_addr_copy+0xb3/0x3c0 [ 111.351850][ T6142] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 111.358225][ T6142] sctp_connect_new_asoc+0x2f9/0x6a0 [ 111.363567][ T6142] ? __sctp_connect+0xd80/0xd80 [ 111.368580][ T6142] ? bpf_lsm_sctp_assoc_request+0x10/0x10 [ 111.374385][ T6142] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 111.379998][ T6142] ? security_sctp_bind_connect+0x89/0xb0 [ 111.385770][ T6142] sctp_sendmsg+0x1519/0x27b0 [ 111.390490][ T6142] ? sctp_getsockopt+0xb60/0xb60 [ 111.395464][ T6142] ? aa_sk_perm+0x83c/0x970 [ 111.400029][ T6142] ? aa_af_perm+0x330/0x330 [ 111.404564][ T6142] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 111.411020][ T6142] ? sock_rps_record_flow+0x19/0x3f0 [ 111.416373][ T6142] ? inet_sendmsg+0xce/0x2a0 [ 111.421299][ T6142] ? inet_send_prepare+0x250/0x250 [ 111.426482][ T6142] ____sys_sendmsg+0x61b/0x980 [ 111.432057][ T6142] ? __asan_memset+0x22/0x40 [ 111.436753][ T6142] ? __sys_sendmsg_sock+0x30/0x30 [ 111.441873][ T6142] ? __import_iovec+0x5f2/0x850 [ 111.446816][ T6142] ? import_iovec+0x73/0xa0 [ 111.451385][ T6142] ___sys_sendmsg+0x2a6/0x360 [ 111.456095][ T6142] ? get_pid_task+0x20/0x1e0 [ 111.460819][ T6142] ? __sys_sendmsg+0x2b0/0x2b0 [ 111.465736][ T6142] ? __lock_acquire+0x7d80/0x7d80 [ 111.470835][ T6142] __se_sys_sendmsg+0x1d0/0x2c0 [ 111.475941][ T6142] ? __x64_sys_sendmsg+0x80/0x80 [ 111.480991][ T6142] ? lockdep_hardirqs_on+0x98/0x150 [ 111.486222][ T6142] do_syscall_64+0x55/0xb0 [ 111.490678][ T6142] ? clear_bhb_loop+0x40/0x90 [ 111.496259][ T6142] ? clear_bhb_loop+0x40/0x90 [ 111.501085][ T6142] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 111.507013][ T6142] RIP: 0033:0x7f40c5f9de59 [ 111.511652][ T6142] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 111.532272][ T6142] RSP: 002b:00007f40c6eee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 111.540719][ T6142] RAX: ffffffffffffffda RBX: 00007f40c6225fa0 RCX: 00007f40c5f9de59 [ 111.548754][ T6142] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000005 [ 111.556755][ T6142] RBP: 00007f40c6eee090 R08: 0000000000000000 R09: 0000000000000000 [ 111.564770][ T6142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 111.572816][ T6142] R13: 00007f40c6226038 R14: 00007f40c6225fa0 R15: 00007ffcc42d9208 [ 111.580906][ T6142] [ 111.742304][ T6145] FAULT_INJECTION: forcing a failure. [ 111.742304][ T6145] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 111.758399][ T6145] CPU: 0 PID: 6145 Comm: syz.0.115 Not tainted syzkaller #0 [ 111.765969][ T6145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 111.776592][ T6145] Call Trace: [ 111.779914][ T6145] [ 111.782890][ T6145] dump_stack_lvl+0x18c/0x250 [ 111.787727][ T6145] ? show_regs_print_info+0x20/0x20 [ 111.793067][ T6145] ? load_image+0x420/0x420 [ 111.797611][ T6145] ? __lock_acquire+0x7d80/0x7d80 [ 111.802689][ T6145] should_fail_ex+0x394/0x4c0 [ 111.807432][ T6145] prepare_alloc_pages+0x1e1/0x5b0 [ 111.812675][ T6145] __alloc_pages+0x134/0x460 [ 111.817323][ T6145] ? zone_statistics+0x170/0x170 [ 111.822392][ T6145] ? alloc_pages+0x4e1/0x740 [ 111.827108][ T6145] ? do_raw_spin_unlock+0x121/0x230 [ 111.832343][ T6145] __get_free_pages+0xc/0x30 [ 111.837315][ T6145] kasan_populate_vmalloc_pte+0x35/0x100 [ 111.842996][ T6145] __apply_to_page_range+0x860/0xdd0 [ 111.848360][ T6145] ? kasan_populate_vmalloc+0x70/0x70 [ 111.854069][ T6145] ? apply_to_page_range+0x50/0x50 [ 111.859310][ T6145] ? do_raw_spin_unlock+0x121/0x230 [ 111.864895][ T6145] alloc_vmap_area+0x1d26/0x1e50 [ 111.869898][ T6145] ? vm_map_ram+0xcf0/0xcf0 [ 111.874446][ T6145] ? rcu_is_watching+0x15/0xb0 [ 111.879368][ T6145] __get_vm_area_node+0x162/0x370 [ 111.884441][ T6145] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 111.890553][ T6145] __vmalloc_node_range+0x36f/0x1320 [ 111.895880][ T6145] ? array_map_alloc+0x28a/0x700 [ 111.900857][ T6145] ? aa_get_newest_label+0xfd/0x5c0 [ 111.906089][ T6145] ? end_current_label_crit_section+0x170/0x170 [ 111.912485][ T6145] ? free_vm_area+0x50/0x50 [ 111.917048][ T6145] ? apparmor_capable+0x137/0x1a0 [ 111.922546][ T6145] ? bpf_lsm_capable+0x9/0x10 [ 111.927270][ T6145] bpf_map_area_alloc+0xf1/0x110 [ 111.932345][ T6145] ? array_map_alloc+0x28a/0x700 [ 111.937410][ T6145] array_map_alloc+0x28a/0x700 [ 111.942394][ T6145] array_of_map_alloc+0x55/0xc0 [ 111.947286][ T6145] map_create+0x877/0x12f0 [ 111.951847][ T6145] __sys_bpf+0x651/0x890 [ 111.956301][ T6145] ? bpf_link_show_fdinfo+0x390/0x390 [ 111.961895][ T6145] ? lock_chain_count+0x20/0x20 [ 111.966802][ T6145] __x64_sys_bpf+0x7c/0x90 [ 111.971252][ T6145] do_syscall_64+0x55/0xb0 [ 111.975740][ T6145] ? clear_bhb_loop+0x40/0x90 [ 111.980441][ T6145] ? clear_bhb_loop+0x40/0x90 [ 111.985149][ T6145] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 111.991098][ T6145] RIP: 0033:0x7f40c5f9de59 [ 111.995586][ T6145] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 112.015403][ T6145] RSP: 002b:00007f40c6eee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 112.023983][ T6145] RAX: ffffffffffffffda RBX: 00007f40c6225fa0 RCX: 00007f40c5f9de59 [ 112.032103][ T6145] RDX: 0000000000000048 RSI: 0000200000000040 RDI: 0000000000000000 [ 112.040101][ T6145] RBP: 00007f40c6eee090 R08: 0000000000000000 R09: 0000000000000000 [ 112.048114][ T6145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 112.056114][ T6145] R13: 00007f40c6226038 R14: 00007f40c6225fa0 R15: 00007ffcc42d9208 [ 112.064130][ T6145] [ 112.531391][ T6158] netlink: 'syz.1.120': attribute type 1 has an invalid length. [ 113.256579][ T6182] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.130'. [ 113.273664][ T6182] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.130'. [ 113.929558][ T6194] FAULT_INJECTION: forcing a failure. [ 113.929558][ T6194] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 113.975794][ T6194] CPU: 1 PID: 6194 Comm: syz.0.137 Not tainted syzkaller #0 [ 113.983189][ T6194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 113.993293][ T6194] Call Trace: [ 113.996676][ T6194] [ 113.999666][ T6194] dump_stack_lvl+0x18c/0x250 [ 114.004504][ T6194] ? show_regs_print_info+0x20/0x20 [ 114.009774][ T6194] ? load_image+0x420/0x420 [ 114.014529][ T6194] ? __lock_acquire+0x7d80/0x7d80 [ 114.019608][ T6194] ? snprintf+0xe9/0x140 [ 114.024095][ T6194] should_fail_ex+0x394/0x4c0 [ 114.028949][ T6194] _copy_to_user+0x2f/0xa0 [ 114.033419][ T6194] simple_read_from_buffer+0xe7/0x150 [ 114.038849][ T6194] proc_fail_nth_read+0x1e8/0x260 [ 114.043917][ T6194] ? proc_fault_inject_write+0x360/0x360 [ 114.049593][ T6194] ? fsnotify_perm+0x271/0x5e0 [ 114.054392][ T6194] ? proc_fault_inject_write+0x360/0x360 [ 114.060064][ T6194] vfs_read+0x298/0x990 [ 114.064266][ T6194] ? kernel_read+0x1e0/0x1e0 [ 114.068891][ T6194] ? __fget_files+0x28/0x460 [ 114.073519][ T6194] ? __fget_files+0x3fc/0x460 [ 114.078244][ T6194] ? __fdget_pos+0x2a3/0x330 [ 114.082875][ T6194] ? ksys_read+0x74/0x260 [ 114.087281][ T6194] ksys_read+0x151/0x260 [ 114.091569][ T6194] ? vfs_write+0x9a0/0x9a0 [ 114.096024][ T6194] ? lockdep_hardirqs_on+0x98/0x150 [ 114.101288][ T6194] do_syscall_64+0x55/0xb0 [ 114.105850][ T6194] ? clear_bhb_loop+0x40/0x90 [ 114.110569][ T6194] ? clear_bhb_loop+0x40/0x90 [ 114.115466][ T6194] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 114.121432][ T6194] RIP: 0033:0x7f40c5f5e68e [ 114.125898][ T6194] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 114.145653][ T6194] RSP: 002b:00007f40c6eedfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 114.154200][ T6194] RAX: ffffffffffffffda RBX: 00007f40c6eee6c0 RCX: 00007f40c5f5e68e [ 114.162206][ T6194] RDX: 000000000000000f RSI: 00007f40c6eee0a0 RDI: 0000000000000006 [ 114.170409][ T6194] RBP: 00007f40c6eee090 R08: 0000000000000000 R09: 0000000000000000 [ 114.178508][ T6194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 114.186830][ T6194] R13: 00007f40c6226038 R14: 00007f40c6225fa0 R15: 00007ffcc42d9208 [ 114.194865][ T6194] [ 115.117620][ T6219] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.143'. [ 115.143246][ T6219] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 115.317139][ T6219] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.143'. [ 115.376699][ T6196] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.139'. [ 115.393578][ T6227] netlink: 'syz.2.146': attribute type 10 has an invalid length. [ 115.427523][ T6227] netlink: 40 bytes leftover after parsing attributes in process `syz.2.146'. [ 118.151725][ T6223] mac80211_hwsim hwsim8 wlan1: entered allmulticast mode [ 118.183328][ T6227] netlink: 'syz.2.146': attribute type 10 has an invalid length. [ 118.191290][ T6227] netlink: 40 bytes leftover after parsing attributes in process `syz.2.146'. [ 118.493061][ T6196] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 118.618392][ T6233] netlink: 21 bytes leftover after parsing attributes in process `syz.2.150'. [ 118.633159][ T6233] ksmbd: Unknown IPC event: 0, ignore. [ 118.890208][ T6244] FAULT_INJECTION: forcing a failure. [ 118.890208][ T6244] name failslab, interval 1, probability 0, space 0, times 0 [ 118.905116][ T6244] CPU: 1 PID: 6244 Comm: syz.0.153 Not tainted syzkaller #0 [ 118.912522][ T6244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 118.922722][ T6244] Call Trace: [ 118.926051][ T6244] [ 118.929119][ T6244] dump_stack_lvl+0x18c/0x250 [ 118.933865][ T6244] ? show_regs_print_info+0x20/0x20 [ 118.939148][ T6244] ? load_image+0x420/0x420 [ 118.943852][ T6244] ? __lock_acquire+0x7d80/0x7d80 [ 118.948934][ T6244] ? rcu_is_watching+0x15/0xb0 [ 118.953769][ T6244] ? __alloc_pages+0x276/0x460 [ 118.959467][ T6244] should_fail_ex+0x394/0x4c0 [ 118.964219][ T6244] should_failslab+0x9/0x20 [ 118.968801][ T6244] slab_pre_alloc_hook+0x59/0x300 [ 118.973892][ T6244] ? sctp_auth_asoc_copy_shkeys+0x14e/0x5a0 [ 118.979893][ T6244] __kmem_cache_alloc_node+0x53/0x250 [ 118.985334][ T6244] ? sctp_auth_asoc_copy_shkeys+0x14e/0x5a0 [ 118.991487][ T6244] kmalloc_trace+0x2a/0xe0 [ 118.995980][ T6244] sctp_auth_asoc_copy_shkeys+0x14e/0x5a0 [ 119.001845][ T6244] ? sctp_stream_interleave_init+0x55/0x90 [ 119.007732][ T6244] sctp_association_new+0x15be/0x25b0 [ 119.013273][ T6244] sctp_connect_new_asoc+0x2de/0x6a0 [ 119.018630][ T6244] ? __sctp_connect+0xd80/0xd80 [ 119.023545][ T6244] ? __local_bh_enable_ip+0x13a/0x1c0 [ 119.028976][ T6244] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 119.034674][ T6244] ? security_sctp_bind_connect+0x89/0xb0 [ 119.040463][ T6244] sctp_sendmsg+0x1519/0x27b0 [ 119.045302][ T6244] ? sctp_getsockopt+0xb60/0xb60 [ 119.050298][ T6244] ? lock_chain_count+0x20/0x20 [ 119.055202][ T6244] ? aa_sk_perm+0x83c/0x970 [ 119.059788][ T6244] ? lockdep_hardirqs_on+0x98/0x150 [ 119.065049][ T6244] ? sock_rps_record_flow+0x19/0x3f0 [ 119.070452][ T6244] ? inet_sendmsg+0xce/0x2a0 [ 119.075100][ T6244] ? inet_send_prepare+0x250/0x250 [ 119.080270][ T6244] ____sys_sendmsg+0x61b/0x980 [ 119.085108][ T6244] ? __asan_memset+0x22/0x40 [ 119.089761][ T6244] ? __sys_sendmsg_sock+0x30/0x30 [ 119.094849][ T6244] ? __import_iovec+0x5f2/0x850 [ 119.099906][ T6244] ? import_iovec+0x73/0xa0 [ 119.104472][ T6244] ___sys_sendmsg+0x2a6/0x360 [ 119.109213][ T6244] ? get_pid_task+0x20/0x1e0 [ 119.113884][ T6244] ? __sys_sendmsg+0x2b0/0x2b0 [ 119.118732][ T6244] ? __lock_acquire+0x7d80/0x7d80 [ 119.123850][ T6244] __se_sys_sendmsg+0x1d0/0x2c0 [ 119.128768][ T6244] ? __x64_sys_sendmsg+0x80/0x80 [ 119.133785][ T6244] ? trace_sys_enter+0x1f/0x80 [ 119.138699][ T6244] do_syscall_64+0x55/0xb0 [ 119.143437][ T6244] ? clear_bhb_loop+0x40/0x90 [ 119.148453][ T6244] ? clear_bhb_loop+0x40/0x90 [ 119.153187][ T6244] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 119.159145][ T6244] RIP: 0033:0x7f40c5f9de59 [ 119.163621][ T6244] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 119.183286][ T6244] RSP: 002b:00007f40c6eee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 119.191774][ T6244] RAX: ffffffffffffffda RBX: 00007f40c6225fa0 RCX: 00007f40c5f9de59 [ 119.199892][ T6244] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000032 [ 119.207927][ T6244] RBP: 00007f40c6eee090 R08: 0000000000000000 R09: 0000000000000000 [ 119.215957][ T6244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.223979][ T6244] R13: 00007f40c6226038 R14: 00007f40c6225fa0 R15: 00007ffcc42d9208 [ 119.232201][ T6244] [ 119.525838][ T5774] Bluetooth: hci1: ACL packet for unknown connection handle 0 [ 119.625048][ T6254] delete_channel: no stack [ 120.186480][ T6264] netlink: 'syz.1.161': attribute type 10 has an invalid length. [ 120.213117][ T6264] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.161'. [ 121.355620][ T6278] FAULT_INJECTION: forcing a failure. [ 121.355620][ T6278] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 121.391402][ T6278] CPU: 1 PID: 6278 Comm: syz.1.166 Not tainted syzkaller #0 [ 121.398907][ T6278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 121.409058][ T6278] Call Trace: [ 121.412460][ T6278] [ 121.415473][ T6278] dump_stack_lvl+0x18c/0x250 [ 121.420295][ T6278] ? show_regs_print_info+0x20/0x20 [ 121.425609][ T6278] ? load_image+0x420/0x420 [ 121.430343][ T6278] ? __might_fault+0xaa/0x120 [ 121.435121][ T6278] ? __lock_acquire+0x7d80/0x7d80 [ 121.440252][ T6278] should_fail_ex+0x394/0x4c0 [ 121.445037][ T6278] _copy_from_user+0x2f/0xe0 [ 121.449725][ T6278] dev_ethtool+0xc6/0x18d0 [ 121.454385][ T6278] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 121.460723][ T6278] ? __lock_acquire+0x7d80/0x7d80 [ 121.465866][ T6278] ? __might_fault+0xaa/0x120 [ 121.470995][ T6278] ? full_name_hash+0x92/0xe0 [ 121.476146][ T6278] ? dev_load+0x21/0x1f0 [ 121.480536][ T6278] dev_ioctl+0x392/0x1140 [ 121.484970][ T6278] sock_do_ioctl+0x239/0x310 [ 121.489755][ T6278] ? sock_show_fdinfo+0xb0/0xb0 [ 121.494960][ T6278] sock_ioctl+0x5be/0x7e0 [ 121.499408][ T6278] ? sock_poll+0x3e0/0x3e0 [ 121.504042][ T6278] ? bpf_lsm_file_ioctl+0x9/0x10 [ 121.509174][ T6278] ? security_file_ioctl+0x80/0xa0 [ 121.514470][ T6278] ? sock_poll+0x3e0/0x3e0 [ 121.518995][ T6278] __se_sys_ioctl+0xfd/0x170 [ 121.523712][ T6278] do_syscall_64+0x55/0xb0 [ 121.528409][ T6278] ? clear_bhb_loop+0x40/0x90 [ 121.533171][ T6278] ? clear_bhb_loop+0x40/0x90 [ 121.537957][ T6278] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 121.544383][ T6278] RIP: 0033:0x7f3cbfb9de59 [ 121.548898][ T6278] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 121.568601][ T6278] RSP: 002b:00007f3cc0acb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.577112][ T6278] RAX: ffffffffffffffda RBX: 00007f3cbfe25fa0 RCX: 00007f3cbfb9de59 [ 121.585185][ T6278] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000013 [ 121.593279][ T6278] RBP: 00007f3cc0acb090 R08: 0000000000000000 R09: 0000000000000000 [ 121.601341][ T6278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.609413][ T6278] R13: 00007f3cbfe26038 R14: 00007f3cbfe25fa0 R15: 00007ffc01367328 [ 121.617574][ T6278] [ 123.219461][ T6272] netlink: 'syz.2.164': attribute type 2 has an invalid length. [ 123.231374][ T6272] netlink: 'syz.2.164': attribute type 4 has an invalid length. [ 123.245213][ T6272] netlink: 132 bytes leftover after parsing attributes in process `syz.2.164'. [ 123.571605][ T6288] FAULT_INJECTION: forcing a failure. [ 123.571605][ T6288] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 123.591695][ T6288] CPU: 1 PID: 6288 Comm: syz.3.170 Not tainted syzkaller #0 [ 123.592211][ T6285] delete_channel: no stack [ 123.599047][ T6288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 123.599062][ T6288] Call Trace: [ 123.599071][ T6288] [ 123.599079][ T6288] dump_stack_lvl+0x18c/0x250 [ 123.599120][ T6288] ? show_regs_print_info+0x20/0x20 [ 123.599152][ T6288] ? load_image+0x420/0x420 [ 123.634595][ T6288] ? __might_fault+0xaa/0x120 [ 123.639320][ T6288] ? __lock_acquire+0x7d80/0x7d80 [ 123.644385][ T6288] ? __virt_addr_valid+0x10c/0x380 [ 123.649537][ T6288] should_fail_ex+0x394/0x4c0 [ 123.654271][ T6288] _copy_from_user+0x2f/0xe0 [ 123.659037][ T6288] generic_map_update_batch+0x58c/0x800 [ 123.664660][ T6288] ? rcu_read_unlock+0xa0/0xa0 [ 123.669464][ T6288] ? __fdget+0x180/0x210 [ 123.673749][ T6288] ? rcu_read_unlock+0xa0/0xa0 [ 123.678542][ T6288] bpf_map_do_batch+0x3f2/0x600 [ 123.683512][ T6288] ? bpf_lsm_audit_rule_free+0x10/0x10 [ 123.689201][ T6288] __sys_bpf+0x381/0x890 [ 123.693754][ T6288] ? bpf_link_show_fdinfo+0x390/0x390 [ 123.701023][ T6288] ? lock_chain_count+0x20/0x20 [ 123.705932][ T6288] __x64_sys_bpf+0x7c/0x90 [ 123.710482][ T6288] do_syscall_64+0x55/0xb0 [ 123.714952][ T6288] ? clear_bhb_loop+0x40/0x90 [ 123.719749][ T6288] ? clear_bhb_loop+0x40/0x90 [ 123.724460][ T6288] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 123.730397][ T6288] RIP: 0033:0x7f737499de59 [ 123.734848][ T6288] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 123.754481][ T6288] RSP: 002b:00007f7375822028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 123.762932][ T6288] RAX: ffffffffffffffda RBX: 00007f7374c25fa0 RCX: 00007f737499de59 [ 123.771120][ T6288] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 123.779212][ T6288] RBP: 00007f7375822090 R08: 0000000000000000 R09: 0000000000000000 [ 123.787215][ T6288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.795220][ T6288] R13: 00007f7374c26038 R14: 00007f7374c25fa0 R15: 00007ffec9024c08 [ 123.803328][ T6288] [ 124.130238][ T6297] netlink: 'syz.3.172': attribute type 19 has an invalid length. [ 124.560429][ C1] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 124.655505][ T6313] netlink: 'syz.2.178': attribute type 10 has an invalid length. [ 124.770554][ T6313] team0: Device nlmon0 is of different type [ 127.900730][ T6329] delete_channel: no stack [ 132.140774][ T6362] netlink: 'syz.3.194': attribute type 10 has an invalid length. [ 132.149431][ T6362] mac80211_hwsim hwsim8 wlan1: left allmulticast mode [ 132.181272][ T6362] team0: Port device wlan1 added [ 132.534156][ T6367] delete_channel: no stack [ 132.546574][ T6366] netlink: 'syz.1.196': attribute type 10 has an invalid length. [ 132.702447][ T6366] team0: Port device wlan1 added [ 133.146314][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.163223][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.828756][ T6401] FAULT_INJECTION: forcing a failure. [ 133.828756][ T6401] name failslab, interval 1, probability 0, space 0, times 0 [ 133.865985][ T6401] CPU: 1 PID: 6401 Comm: syz.3.209 Not tainted syzkaller #0 [ 133.873472][ T6401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 133.883605][ T6401] Call Trace: [ 133.887005][ T6401] [ 133.890007][ T6401] dump_stack_lvl+0x18c/0x250 [ 133.894779][ T6401] ? show_regs_print_info+0x20/0x20 [ 133.900063][ T6401] ? load_image+0x420/0x420 [ 133.904662][ T6401] ? __might_sleep+0xe0/0xe0 [ 133.909333][ T6401] ? __lock_acquire+0x7d80/0x7d80 [ 133.914451][ T6401] should_fail_ex+0x394/0x4c0 [ 133.919307][ T6401] should_failslab+0x9/0x20 [ 133.923889][ T6401] slab_pre_alloc_hook+0x59/0x300 [ 133.929014][ T6401] ? ila_xlat_nl_dump_start+0xcf/0x180 [ 133.934560][ T6401] __kmem_cache_alloc_node+0x53/0x250 [ 133.940027][ T6401] ? ila_xlat_nl_dump_start+0xcf/0x180 [ 133.945572][ T6401] kmalloc_trace+0x2a/0xe0 [ 133.950088][ T6401] ila_xlat_nl_dump_start+0xcf/0x180 [ 133.955468][ T6401] genl_start+0x4b4/0x6c0 [ 133.959906][ T6401] __netlink_dump_start+0x43c/0x7a0 [ 133.965245][ T6401] genl_family_rcv_msg_dumpit+0x214/0x310 [ 133.971145][ T6401] ? genl_rcv_msg+0x7a0/0x7a0 [ 133.975905][ T6401] ? genl_get_cmd+0x7f2/0x930 [ 133.980675][ T6401] ? genl_family_rcv_msg_doit+0x310/0x310 [ 133.986483][ T6401] ? genl_start+0x6c0/0x6c0 [ 133.991061][ T6401] ? genl_dumpit+0x1a0/0x1a0 [ 133.995788][ T6401] genl_rcv_msg+0x5de/0x7a0 [ 134.000404][ T6401] ? genl_bind+0x360/0x360 [ 134.004907][ T6401] ? ila_dump_info+0x4d0/0x4d0 [ 134.009747][ T6401] ? ila_xlat_nl_dump_done+0x50/0x50 [ 134.015146][ T6401] ? ila_xlat_nl_dump_start+0x180/0x180 [ 134.020849][ T6401] ? perf_trace_lock+0x303/0x3b0 [ 134.026322][ T6401] netlink_rcv_skb+0x235/0x4c0 [ 134.031611][ T6401] ? genl_bind+0x360/0x360 [ 134.036122][ T6401] ? netlink_ack+0x1160/0x1160 [ 134.041008][ T6401] ? __lock_acquire+0x7d80/0x7d80 [ 134.046123][ T6401] ? down_read+0x1ac/0x2e0 [ 134.050710][ T6401] genl_rcv+0x28/0x40 [ 134.054781][ T6401] netlink_unicast+0x7b1/0x930 [ 134.059655][ T6401] netlink_sendmsg+0x8d0/0xbf0 [ 134.061396][ T6396] netlink: 'syz.0.206': attribute type 10 has an invalid length. [ 134.064467][ T6401] ? perf_trace_lock+0x303/0x3b0 [ 134.064538][ T6401] ? netlink_getsockopt+0x590/0x590 [ 134.064580][ T6401] ? aa_sock_msg_perm+0x94/0x150 [ 134.064611][ T6401] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 134.064640][ T6401] ? security_socket_sendmsg+0x80/0xa0 [ 134.064674][ T6401] ? netlink_getsockopt+0x590/0x590 [ 134.064713][ T6401] ____sys_sendmsg+0x61b/0x980 [ 134.064772][ T6401] ? __asan_memset+0x22/0x40 [ 134.064807][ T6401] ? __sys_sendmsg_sock+0x30/0x30 [ 134.064840][ T6401] ? __import_iovec+0x3fa/0x850 [ 134.064903][ T6401] ? import_iovec+0x73/0xa0 [ 134.064946][ T6401] ___sys_sendmsg+0x2a6/0x360 [ 134.065030][ T6401] ? __sys_sendmsg+0x2b0/0x2b0 [ 134.138167][ T6401] ? trace_call_bpf+0xc3/0x6c0 [ 134.143082][ T6401] __se_sys_sendmsg+0x1d0/0x2c0 [ 134.148043][ T6401] ? perf_trace_preemptirq_template+0x269/0x330 [ 134.154381][ T6401] ? __x64_sys_sendmsg+0x80/0x80 [ 134.159470][ T6401] ? lockdep_hardirqs_on+0x98/0x150 [ 134.164763][ T6401] do_syscall_64+0x55/0xb0 [ 134.169264][ T6401] ? clear_bhb_loop+0x40/0x90 [ 134.174090][ T6401] ? clear_bhb_loop+0x40/0x90 [ 134.178855][ T6401] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 134.184834][ T6401] RIP: 0033:0x7f737499de59 [ 134.189329][ T6401] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 134.209020][ T6401] RSP: 002b:00007f7375822028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 134.217648][ T6401] RAX: ffffffffffffffda RBX: 00007f7374c25fa0 RCX: 00007f737499de59 [ 134.225703][ T6401] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 134.233962][ T6401] RBP: 00007f7375822090 R08: 0000000000000000 R09: 0000000000000000 [ 134.242014][ T6401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.250061][ T6401] R13: 00007f7374c26038 R14: 00007f7374c25fa0 R15: 00007ffec9024c08 [ 134.258319][ T6401] [ 134.397891][ T6396] team0: Port device wlan1 added [ 134.607077][ T6407] netlink: 'syz.2.211': attribute type 10 has an invalid length. [ 134.983401][ T6407] team0: Port device wlan1 added [ 135.184432][ T6407] syz.2.211 (6407) used greatest stack depth: 19464 bytes left [ 135.418733][ T6423] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 135.738358][ T6431] netlink: 'syz.0.221': attribute type 21 has an invalid length. [ 135.778969][ T6431] netlink: 'syz.0.221': attribute type 1 has an invalid length. [ 135.830962][ T6431] netlink: 'syz.0.221': attribute type 21 has an invalid length. [ 135.839520][ T6431] netlink: 'syz.0.221': attribute type 1 has an invalid length. [ 137.380209][ T6445] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 138.406890][ T6457] netlink: 'syz.0.227': attribute type 10 has an invalid length. [ 140.421929][ T6487] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.239'. [ 140.472301][ T6485] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.239'. [ 141.578278][ T6506] FAULT_INJECTION: forcing a failure. [ 141.578278][ T6506] name failslab, interval 1, probability 0, space 0, times 0 [ 141.605474][ T6506] CPU: 1 PID: 6506 Comm: syz.0.246 Not tainted syzkaller #0 [ 141.613208][ T6506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 141.623358][ T6506] Call Trace: [ 141.626693][ T6506] [ 141.629852][ T6506] dump_stack_lvl+0x18c/0x250 [ 141.635067][ T6506] ? show_regs_print_info+0x20/0x20 [ 141.640703][ T6506] ? load_image+0x420/0x420 [ 141.645301][ T6506] ? __might_sleep+0xe0/0xe0 [ 141.649968][ T6506] ? __lock_acquire+0x7d80/0x7d80 [ 141.655161][ T6506] should_fail_ex+0x394/0x4c0 [ 141.660012][ T6506] should_failslab+0x9/0x20 [ 141.664787][ T6506] slab_pre_alloc_hook+0x59/0x300 [ 141.669982][ T6506] ? sctp_association_new+0x89/0x25b0 [ 141.675482][ T6506] __kmem_cache_alloc_node+0x53/0x250 [ 141.680899][ T6506] ? sctp_association_new+0x89/0x25b0 [ 141.686391][ T6506] kmalloc_trace+0x2a/0xe0 [ 141.691453][ T6506] sctp_association_new+0x89/0x25b0 [ 141.696697][ T6506] sctp_connect_new_asoc+0x2de/0x6a0 [ 141.702394][ T6506] ? __sctp_connect+0xd80/0xd80 [ 141.707359][ T6506] ? mark_lock+0x94/0x320 [ 141.711719][ T6506] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 141.717751][ T6506] __sctp_connect+0x5b7/0xd80 [ 141.722566][ T6506] ? sctp_send_asconf+0x170/0x170 [ 141.727880][ T6506] ? __local_bh_enable_ip+0x13a/0x1c0 [ 141.733278][ T6506] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 141.738856][ T6506] ? security_sctp_bind_connect+0x89/0xb0 [ 141.744615][ T6506] sctp_setsockopt_connectx+0x104/0x1a0 [ 141.750294][ T6506] sctp_setsockopt+0x6d8/0x11e0 [ 141.755713][ T6506] ? sock_common_recvmsg+0x190/0x190 [ 141.761054][ T6506] do_sock_setsockopt+0x175/0x1a0 [ 141.766121][ T6506] ? __fdget+0x180/0x210 [ 141.770400][ T6506] __x64_sys_setsockopt+0x182/0x200 [ 141.775889][ T6506] do_syscall_64+0x55/0xb0 [ 141.780445][ T6506] ? clear_bhb_loop+0x40/0x90 [ 141.785292][ T6506] ? clear_bhb_loop+0x40/0x90 [ 141.790089][ T6506] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 141.796389][ T6506] RIP: 0033:0x7f40c5f9de59 [ 141.800962][ T6506] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 141.821027][ T6506] RSP: 002b:00007f40c6eee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 141.829516][ T6506] RAX: ffffffffffffffda RBX: 00007f40c6225fa0 RCX: 00007f40c5f9de59 [ 141.837704][ T6506] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000003 [ 141.845699][ T6506] RBP: 00007f40c6eee090 R08: 000000000000002c R09: 0000000000000000 [ 141.853887][ T6506] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 141.861916][ T6506] R13: 00007f40c6226038 R14: 00007f40c6225fa0 R15: 00007ffcc42d9208 [ 141.869941][ T6506] [ 141.882877][ T6502] netlink: 'syz.3.243': attribute type 10 has an invalid length. [ 142.597259][ T6517] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.258'. [ 143.032092][ T6527] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.252'. [ 143.049923][ T6527] netlink: 188 bytes leftover after parsing attributes in process `syz.2.252'. [ 143.907121][ T6550] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.263'. [ 144.283892][ T6562] netlink: 128 bytes leftover after parsing attributes in process `syz.3.268'. [ 144.311743][ T6562] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 146.833466][ T6592] syz.3.276 uses obsolete (PF_INET,SOCK_PACKET) [ 147.341312][ T6608] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.282'. [ 147.672376][ T6616] netlink: 'syz.0.285': attribute type 10 has an invalid length. [ 148.713449][ T6630] netlink: 'syz.3.288': attribute type 10 has an invalid length. [ 148.733192][ T6630] netlink: 2 bytes leftover after parsing attributes in process `syz.3.288'. [ 148.742131][ T6630] bond0: entered promiscuous mode [ 148.777325][ T6630] bond_slave_0: entered promiscuous mode [ 148.803323][ T6630] bond_slave_1: entered promiscuous mode [ 148.814192][ T6630] bridge0: port 3(bond0) entered blocking state [ 148.843535][ T6630] bridge0: port 3(bond0) entered disabled state [ 148.863888][ T6630] bond0: entered allmulticast mode [ 148.883316][ T6630] bond_slave_0: entered allmulticast mode [ 148.903448][ T6630] bond_slave_1: entered allmulticast mode [ 148.932655][ T6630] bridge0: port 3(bond0) entered blocking state [ 148.939383][ T6630] bridge0: port 3(bond0) entered forwarding state [ 149.009535][ T6632] netlink: 'syz.0.289': attribute type 10 has an invalid length. [ 149.632239][ T6641] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 149.834994][ T5774] Bluetooth: hci0: unexpected subevent 0x04 length: 150 > 11 [ 150.595638][ T6675] netlink: 'syz.1.304': attribute type 1 has an invalid length. [ 151.048534][ T6684] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.309'. [ 151.381262][ T6690] netlink: 'syz.3.311': attribute type 10 has an invalid length. [ 151.789374][ T6708] netlink: 'syz.3.317': attribute type 10 has an invalid length. [ 151.810518][ T6708] netlink: 55 bytes leftover after parsing attributes in process `syz.3.317'. [ 152.559323][ T6728] FAULT_INJECTION: forcing a failure. [ 152.559323][ T6728] name failslab, interval 1, probability 0, space 0, times 0 [ 152.575858][ T6728] CPU: 1 PID: 6728 Comm: syz.2.323 Not tainted syzkaller #0 [ 152.583836][ T6728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 152.593950][ T6728] Call Trace: [ 152.597292][ T6728] [ 152.600374][ T6728] dump_stack_lvl+0x18c/0x250 [ 152.605265][ T6728] ? show_regs_print_info+0x20/0x20 [ 152.610536][ T6728] ? load_image+0x420/0x420 [ 152.615102][ T6728] ? __might_sleep+0xe0/0xe0 [ 152.619939][ T6728] ? __lock_acquire+0x7d80/0x7d80 [ 152.629533][ T6728] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 152.635824][ T6728] should_fail_ex+0x394/0x4c0 [ 152.640552][ T6728] should_failslab+0x9/0x20 [ 152.645095][ T6728] slab_pre_alloc_hook+0x59/0x300 [ 152.650250][ T6728] ? lockdep_hardirqs_on+0x98/0x150 [ 152.655670][ T6728] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 152.661452][ T6728] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 152.667240][ T6728] __kmem_cache_alloc_node+0x53/0x250 [ 152.673291][ T6728] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 152.679086][ T6728] __kmalloc+0xa7/0x240 [ 152.683303][ T6728] tomoyo_realpath_from_path+0xe6/0x5c0 [ 152.688905][ T6728] ? tomoyo_domain+0xd6/0x120 [ 152.694088][ T6728] tomoyo_path_number_perm+0x248/0x5e0 [ 152.699698][ T6728] ? tomoyo_path_number_perm+0x217/0x5e0 [ 152.705652][ T6728] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 152.711153][ T6728] ? ksys_write+0x1d2/0x260 [ 152.715733][ T6728] ? __fget_files+0x28/0x460 [ 152.720372][ T6728] security_file_ioctl+0x70/0xa0 [ 152.725359][ T6728] __se_sys_ioctl+0x48/0x170 [ 152.730021][ T6728] do_syscall_64+0x55/0xb0 [ 152.734667][ T6728] ? clear_bhb_loop+0x40/0x90 [ 152.739488][ T6728] ? clear_bhb_loop+0x40/0x90 [ 152.744398][ T6728] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 152.750433][ T6728] RIP: 0033:0x7f36fbb9de59 [ 152.754890][ T6728] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 152.774804][ T6728] RSP: 002b:00007f36fcaca028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 152.783260][ T6728] RAX: ffffffffffffffda RBX: 00007f36fbe25fa0 RCX: 00007f36fbb9de59 [ 152.791524][ T6728] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000006 [ 152.800068][ T6728] RBP: 00007f36fcaca090 R08: 0000000000000000 R09: 0000000000000000 [ 152.808428][ T6728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.816701][ T6728] R13: 00007f36fbe26038 R14: 00007f36fbe25fa0 R15: 00007ffcadf2b058 [ 152.826501][ T6728] [ 152.913226][ T6728] ERROR: Out of memory at tomoyo_realpath_from_path. [ 155.221407][ T6755] netlink: 'syz.0.327': attribute type 10 has an invalid length. [ 155.586821][ T6768] netlink: 'syz.3.333': attribute type 10 has an invalid length. [ 155.595771][ T6768] netlink: 2 bytes leftover after parsing attributes in process `syz.3.333'. [ 155.622667][ T6761] Illegal XDP return value 4294967282 on prog (id 290) dev N/A, expect packet loss! [ 157.101855][ T6797] netlink: 'syz.3.342': attribute type 10 has an invalid length. [ 157.413563][ T6806] netlink: 'syz.1.344': attribute type 9 has an invalid length. [ 157.421894][ T6806] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.344'. [ 157.856613][ T5774] Bluetooth: hci2: unexpected event 0x01 length: 151 > 1 [ 158.043556][ T6820] FAULT_INJECTION: forcing a failure. [ 158.043556][ T6820] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 158.067793][ T6820] CPU: 1 PID: 6820 Comm: syz.0.347 Not tainted syzkaller #0 [ 158.075150][ T6820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 158.085259][ T6820] Call Trace: [ 158.088588][ T6820] [ 158.091560][ T6820] dump_stack_lvl+0x18c/0x250 [ 158.096403][ T6820] ? show_regs_print_info+0x20/0x20 [ 158.102005][ T6820] ? load_image+0x420/0x420 [ 158.106554][ T6820] ? __might_fault+0xaa/0x120 [ 158.111273][ T6820] ? __lock_acquire+0x7d80/0x7d80 [ 158.116516][ T6820] ? __virt_addr_valid+0x10c/0x380 [ 158.121677][ T6820] should_fail_ex+0x394/0x4c0 [ 158.126402][ T6820] _copy_to_user+0x2f/0xa0 [ 158.130941][ T6820] bpf_verifier_vlog+0x2f1/0x840 [ 158.136287][ T6820] __btf_verifier_log+0xe3/0x140 [ 158.141292][ T6820] ? btf_check_sec_info+0x350/0x350 [ 158.147086][ T6820] btf_verifier_log_member+0x486/0x800 [ 158.153195][ T6820] ? lock_chain_count+0x20/0x20 [ 158.158172][ T6820] ? __btf_verifier_log_type+0x690/0x690 [ 158.163895][ T6820] ? lockdep_hardirqs_on+0x98/0x150 [ 158.169233][ T6820] btf_int_check_kflag_member+0x188/0x2c0 [ 158.175088][ T6820] ? btf_int_check_member+0x1b0/0x1b0 [ 158.180501][ T6820] btf_struct_resolve+0x83d/0x1270 [ 158.185669][ T6820] btf_resolve+0x423/0x14a0 [ 158.190234][ T6820] btf_parse_type_sec+0x576/0x1960 [ 158.196007][ T6820] ? btf_verifier_log+0x1a0/0x1a0 [ 158.201087][ T6820] ? btf_parse_str_sec+0x20d/0x2a0 [ 158.206327][ T6820] btf_new_fd+0x440/0x9e0 [ 158.210711][ T6820] ? bpf_btf_show_fdinfo+0x80/0x80 [ 158.215947][ T6820] ? capable+0x88/0xe0 [ 158.220145][ T6820] __sys_bpf+0x670/0x890 [ 158.224425][ T6820] ? bpf_link_show_fdinfo+0x390/0x390 [ 158.229861][ T6820] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 158.236073][ T6820] __x64_sys_bpf+0x7c/0x90 [ 158.240523][ T6820] do_syscall_64+0x55/0xb0 [ 158.244989][ T6820] ? clear_bhb_loop+0x40/0x90 [ 158.249890][ T6820] ? clear_bhb_loop+0x40/0x90 [ 158.254611][ T6820] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 158.260551][ T6820] RIP: 0033:0x7f40c5f9de59 [ 158.264997][ T6820] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 158.284659][ T6820] RSP: 002b:00007f40c6eee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 158.293117][ T6820] RAX: ffffffffffffffda RBX: 00007f40c6225fa0 RCX: 00007f40c5f9de59 [ 158.301125][ T6820] RDX: 0000000000000028 RSI: 00002000000003c0 RDI: 0000000000000012 [ 158.309319][ T6820] RBP: 00007f40c6eee090 R08: 0000000000000000 R09: 0000000000000000 [ 158.317411][ T6820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 158.325416][ T6820] R13: 00007f40c6226038 R14: 00007f40c6225fa0 R15: 00007ffcc42d9208 [ 158.333629][ T6820] [ 159.304742][ T6839] netlink: 'syz.1.353': attribute type 2 has an invalid length. [ 159.312678][ T6839] netlink: 132 bytes leftover after parsing attributes in process `syz.1.353'. [ 159.675980][ T6849] veth0_vlan: entered allmulticast mode [ 159.785766][ T6850] FAULT_INJECTION: forcing a failure. [ 159.785766][ T6850] name failslab, interval 1, probability 0, space 0, times 0 [ 159.800972][ T6850] CPU: 0 PID: 6850 Comm: syz.1.358 Not tainted syzkaller #0 [ 159.808699][ T6850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 159.818815][ T6850] Call Trace: [ 159.822146][ T6850] [ 159.825316][ T6850] dump_stack_lvl+0x18c/0x250 [ 159.830061][ T6850] ? show_regs_print_info+0x20/0x20 [ 159.835324][ T6850] ? load_image+0x420/0x420 [ 159.839892][ T6850] ? mark_lock+0x94/0x320 [ 159.844301][ T6850] should_fail_ex+0x394/0x4c0 [ 159.849069][ T6850] should_failslab+0x9/0x20 [ 159.853644][ T6850] slab_pre_alloc_hook+0x59/0x300 [ 159.858739][ T6850] ? lockdep_hardirqs_on+0x98/0x150 [ 159.864001][ T6850] kmem_cache_alloc_node+0x5e/0x310 [ 159.869351][ T6850] ? __alloc_skb+0x103/0x2c0 [ 159.874032][ T6850] __alloc_skb+0x103/0x2c0 [ 159.878784][ T6850] _sctp_make_chunk+0x5b/0x430 [ 159.883619][ T6850] sctp_make_init+0x5e7/0xf80 [ 159.888471][ T6850] ? sctp_addto_chunk+0x220/0x220 [ 159.893584][ T6850] ? trace_call_bpf+0xc3/0x6c0 [ 159.898559][ T6850] ? trace_call_bpf+0xc3/0x6c0 [ 159.903402][ T6850] ? trace_call_bpf+0xc3/0x6c0 [ 159.908343][ T6850] sctp_sf_do_prm_asoc+0xcf/0x3e0 [ 159.913557][ T6850] sctp_do_sm+0x23b/0x5af0 [ 159.918054][ T6850] ? sctp_cname+0x110/0x110 [ 159.922899][ T6850] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 159.929051][ T6850] ? sctp_generate_t3_rtx_event+0x340/0x340 [ 159.935079][ T6850] sctp_primitive_ASSOCIATE+0x95/0xc0 [ 159.940536][ T6850] sctp_sendmsg_to_asoc+0x1009/0x17f0 [ 159.946119][ T6850] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 159.953607][ T6850] ? sctp_sendmsg_check_sflags+0x2d0/0x2d0 [ 159.959598][ T6850] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 159.965906][ T6850] ? sctp_sendmsg+0xc82/0x27b0 [ 159.970770][ T6850] sctp_sendmsg+0x1afa/0x27b0 [ 159.975950][ T6850] ? sctp_getsockopt+0xb60/0xb60 [ 159.980945][ T6850] ? aa_sk_perm+0x83c/0x970 [ 159.985595][ T6850] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 159.991847][ T6850] ? lockdep_hardirqs_on+0x98/0x150 [ 159.997145][ T6850] ? aa_af_perm+0x330/0x330 [ 160.001809][ T6850] ? sock_rps_record_flow+0x19/0x3f0 [ 160.007350][ T6850] ? inet_sendmsg+0x7e/0x2a0 [ 160.012002][ T6850] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 160.017357][ T6850] ? inet_send_prepare+0x250/0x250 [ 160.022544][ T6850] ____sys_sendmsg+0x61b/0x980 [ 160.027403][ T6850] ? __asan_memset+0x22/0x40 [ 160.032068][ T6850] ? __sys_sendmsg_sock+0x30/0x30 [ 160.037506][ T6850] ? __import_iovec+0x5f2/0x850 [ 160.042534][ T6850] ? import_iovec+0x73/0xa0 [ 160.047106][ T6850] ___sys_sendmsg+0x2a6/0x360 [ 160.051859][ T6850] ? __sys_sendmsg+0x2b0/0x2b0 [ 160.056746][ T6850] __se_sys_sendmsg+0x1d0/0x2c0 [ 160.061682][ T6850] ? __x64_sys_sendmsg+0x80/0x80 [ 160.066712][ T6850] ? lockdep_hardirqs_on+0x98/0x150 [ 160.071969][ T6850] do_syscall_64+0x55/0xb0 [ 160.076489][ T6850] ? clear_bhb_loop+0x40/0x90 [ 160.081477][ T6850] ? clear_bhb_loop+0x40/0x90 [ 160.086341][ T6850] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 160.092302][ T6850] RIP: 0033:0x7f3cbfb9de59 [ 160.096867][ T6850] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 160.117059][ T6850] RSP: 002b:00007f3cc0aaa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 160.125546][ T6850] RAX: ffffffffffffffda RBX: 00007f3cbfe26090 RCX: 00007f3cbfb9de59 [ 160.133589][ T6850] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000007 [ 160.141655][ T6850] RBP: 00007f3cc0aaa090 R08: 0000000000000000 R09: 0000000000000000 [ 160.149784][ T6850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 160.158703][ T6850] R13: 00007f3cbfe26128 R14: 00007f3cbfe26090 R15: 00007ffc01367328 [ 160.167024][ T6850] [ 160.388287][ T6855] netlink: 'syz.3.359': attribute type 2 has an invalid length. [ 160.417680][ T6855] netlink: 199828 bytes leftover after parsing attributes in process `syz.3.359'. [ 162.476125][ T6881] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.368'. [ 162.541752][ T6883] netlink: 144 bytes leftover after parsing attributes in process `syz.0.369'. [ 162.608825][ T6885] FAULT_INJECTION: forcing a failure. [ 162.608825][ T6885] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 162.622349][ T6885] CPU: 1 PID: 6885 Comm: syz.3.370 Not tainted syzkaller #0 [ 162.630017][ T6885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 162.640214][ T6885] Call Trace: [ 162.643635][ T6885] [ 162.646607][ T6885] dump_stack_lvl+0x18c/0x250 [ 162.651524][ T6885] ? show_regs_print_info+0x20/0x20 [ 162.656885][ T6885] ? load_image+0x420/0x420 [ 162.661536][ T6885] ? __might_fault+0xaa/0x120 [ 162.666435][ T6885] ? __lock_acquire+0x7d80/0x7d80 [ 162.671523][ T6885] should_fail_ex+0x394/0x4c0 [ 162.676423][ T6885] _copy_from_iter+0x1cd/0x1290 [ 162.681316][ T6885] ? rcu_is_watching+0x15/0xb0 [ 162.686123][ T6885] ? copyout_mc+0x70/0x70 [ 162.690500][ T6885] ? __virt_addr_valid+0x10c/0x380 [ 162.695648][ T6885] ? __virt_addr_valid+0x10c/0x380 [ 162.700797][ T6885] ? __virt_addr_valid+0x10c/0x380 [ 162.706040][ T6885] ? __check_object_size+0x4fc/0xa40 [ 162.711358][ T6885] netlink_sendmsg+0x76b/0xbf0 [ 162.716256][ T6885] ? netlink_getsockopt+0x590/0x590 [ 162.721487][ T6885] ? aa_sock_msg_perm+0x94/0x150 [ 162.726476][ T6885] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 162.731801][ T6885] ? security_socket_sendmsg+0x80/0xa0 [ 162.737301][ T6885] ? netlink_getsockopt+0x590/0x590 [ 162.742571][ T6885] ____sys_sendmsg+0x61b/0x980 [ 162.747379][ T6885] ? __asan_memset+0x22/0x40 [ 162.752003][ T6885] ? __sys_sendmsg_sock+0x30/0x30 [ 162.757149][ T6885] ? __import_iovec+0x5f2/0x850 [ 162.762058][ T6885] ? import_iovec+0x73/0xa0 [ 162.766639][ T6885] ___sys_sendmsg+0x2a6/0x360 [ 162.771369][ T6885] ? get_pid_task+0x20/0x1e0 [ 162.776003][ T6885] ? __sys_sendmsg+0x2b0/0x2b0 [ 162.780827][ T6885] ? __lock_acquire+0x7d80/0x7d80 [ 162.785901][ T6885] __se_sys_sendmsg+0x1d0/0x2c0 [ 162.790791][ T6885] ? __x64_sys_sendmsg+0x80/0x80 [ 162.795775][ T6885] ? lockdep_hardirqs_on+0x98/0x150 [ 162.801004][ T6885] do_syscall_64+0x55/0xb0 [ 162.805479][ T6885] ? clear_bhb_loop+0x40/0x90 [ 162.813756][ T6885] ? clear_bhb_loop+0x40/0x90 [ 162.818463][ T6885] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 162.824422][ T6885] RIP: 0033:0x7f737499de59 [ 162.828981][ T6885] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 162.848814][ T6885] RSP: 002b:00007f7375822028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 162.857359][ T6885] RAX: ffffffffffffffda RBX: 00007f7374c25fa0 RCX: 00007f737499de59 [ 162.865375][ T6885] RDX: 0000000000040084 RSI: 0000200000000100 RDI: 0000000000000003 [ 162.873379][ T6885] RBP: 00007f7375822090 R08: 0000000000000000 R09: 0000000000000000 [ 162.881374][ T6885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.889400][ T6885] R13: 00007f7374c26038 R14: 00007f7374c25fa0 R15: 00007ffec9024c08 [ 162.897680][ T6885] [ 163.316154][ T6898] netlink: 132 bytes leftover after parsing attributes in process `syz.0.374'. [ 163.802012][ T6913] netlink: 830 bytes leftover after parsing attributes in process `syz.1.382'. [ 164.260873][ T6923] netlink: 132 bytes leftover after parsing attributes in process `syz.2.378'. [ 164.604182][ T6933] netlink: 'syz.0.388': attribute type 39 has an invalid length. [ 164.652084][ T6933] macvlan0: entered promiscuous mode [ 164.669574][ T6933] macvlan0: entered allmulticast mode [ 164.750977][ T6931] netlink: 132 bytes leftover after parsing attributes in process `syz.2.387'. [ 165.137154][ T6953] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.397'. [ 165.155436][ T6950] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.397'. [ 165.366997][ T6960] netlink: 14 bytes leftover after parsing attributes in process `syz.0.401'. [ 165.400532][ T6960] netlink: del zone limit has 4 unknown bytes [ 165.427527][ T6959] netlink: 132 bytes leftover after parsing attributes in process `syz.3.402'. [ 165.585101][ T6966] FAULT_INJECTION: forcing a failure. [ 165.585101][ T6966] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.611203][ T6966] CPU: 1 PID: 6966 Comm: syz.1.404 Not tainted syzkaller #0 [ 165.618630][ T6966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 165.628775][ T6966] Call Trace: [ 165.632121][ T6966] [ 165.635129][ T6966] dump_stack_lvl+0x18c/0x250 [ 165.639922][ T6966] ? show_regs_print_info+0x20/0x20 [ 165.645253][ T6966] ? load_image+0x420/0x420 [ 165.649843][ T6966] ? __might_fault+0xaa/0x120 [ 165.654702][ T6966] ? __lock_acquire+0x7d80/0x7d80 [ 165.659842][ T6966] should_fail_ex+0x394/0x4c0 [ 165.664732][ T6966] _copy_from_iter+0x1cd/0x1290 [ 165.669914][ T6966] ? pipe_write+0x607/0x1b20 [ 165.674603][ T6966] ? copyout_mc+0x70/0x70 [ 165.679013][ T6966] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 165.685080][ T6966] ? __lock_acquire+0x7d80/0x7d80 [ 165.690181][ T6966] ? lock_chain_count+0x20/0x20 [ 165.695101][ T6966] ? _raw_spin_lock_irq+0xbb/0xf0 [ 165.700396][ T6966] ? _raw_spin_lock_irqsave+0x100/0x100 [ 165.706046][ T6966] ? page_copy_sane+0x4e/0x270 [ 165.710908][ T6966] copy_page_from_iter+0x7b/0x100 [ 165.716313][ T6966] pipe_write+0x758/0x1b20 [ 165.720901][ T6966] ? pipe_read+0x1330/0x1330 [ 165.725581][ T6966] ? end_current_label_crit_section+0x149/0x170 [ 165.731906][ T6966] ? common_file_perm+0x198/0x1f0 [ 165.737046][ T6966] vfs_write+0x474/0x9a0 [ 165.741390][ T6966] ? file_end_write+0x250/0x250 [ 165.746420][ T6966] ? __fget_files+0x3fc/0x460 [ 165.751195][ T6966] ? __fdget_pos+0x1d8/0x330 [ 165.755868][ T6966] ? ksys_write+0x74/0x260 [ 165.760369][ T6966] ksys_write+0x151/0x260 [ 165.764790][ T6966] ? __ia32_sys_read+0x90/0x90 [ 165.769663][ T6966] ? lockdep_hardirqs_on+0x98/0x150 [ 165.774955][ T6966] do_syscall_64+0x55/0xb0 [ 165.779471][ T6966] ? clear_bhb_loop+0x40/0x90 [ 165.784609][ T6966] ? clear_bhb_loop+0x40/0x90 [ 165.789370][ T6966] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 165.795354][ T6966] RIP: 0033:0x7f3cbfb9de59 [ 165.799840][ T6966] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 165.819523][ T6966] RSP: 002b:00007f3cc0acb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 165.828115][ T6966] RAX: ffffffffffffffda RBX: 00007f3cbfe25fa0 RCX: 00007f3cbfb9de59 [ 165.836251][ T6966] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 165.844477][ T6966] RBP: 00007f3cc0acb090 R08: 0000000000000000 R09: 0000000000000000 [ 165.852521][ T6966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.860748][ T6966] R13: 00007f3cbfe26038 R14: 00007f3cbfe25fa0 R15: 00007ffc01367328 [ 165.868829][ T6966] [ 167.897381][ T7031] __nla_validate_parse: 3 callbacks suppressed [ 167.897399][ T7031] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.428'. [ 167.929042][ T7030] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.428'. [ 168.064462][ T7033] netlink: 'syz.0.430': attribute type 4 has an invalid length. [ 168.073996][ T7033] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.430'. [ 168.415694][ T7044] FAULT_INJECTION: forcing a failure. [ 168.415694][ T7044] name failslab, interval 1, probability 0, space 0, times 0 [ 168.429261][ T7044] CPU: 1 PID: 7044 Comm: syz.3.434 Not tainted syzkaller #0 [ 168.436678][ T7044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 168.447049][ T7044] Call Trace: [ 168.450372][ T7044] [ 168.453332][ T7044] dump_stack_lvl+0x18c/0x250 [ 168.458083][ T7044] ? sctp_sendmsg+0x1519/0x27b0 [ 168.463179][ T7044] ? ___sys_sendmsg+0x2a6/0x360 [ 168.468116][ T7044] ? show_regs_print_info+0x20/0x20 [ 168.473385][ T7044] ? load_image+0x420/0x420 [ 168.477970][ T7044] should_fail_ex+0x394/0x4c0 [ 168.482699][ T7044] should_failslab+0x9/0x20 [ 168.487239][ T7044] slab_pre_alloc_hook+0x59/0x300 [ 168.492318][ T7044] ? sctp_add_bind_addr+0x8c/0x360 [ 168.497728][ T7044] __kmem_cache_alloc_node+0x53/0x250 [ 168.503260][ T7044] ? sctp_add_bind_addr+0x8c/0x360 [ 168.508452][ T7044] kmalloc_trace+0x2a/0xe0 [ 168.512933][ T7044] sctp_add_bind_addr+0x8c/0x360 [ 168.517957][ T7044] sctp_copy_local_addr_list+0x31b/0x4e0 [ 168.523622][ T7044] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 168.529457][ T7044] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 168.535681][ T7044] ? sctp_v4_is_any+0x35/0x60 [ 168.540471][ T7044] ? sctp_copy_one_addr+0x8c/0x350 [ 168.545614][ T7044] sctp_bind_addr_copy+0xb3/0x3c0 [ 168.550677][ T7044] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 168.557042][ T7044] sctp_connect_new_asoc+0x2f9/0x6a0 [ 168.562367][ T7044] ? __sctp_connect+0xd80/0xd80 [ 168.567337][ T7044] ? __local_bh_enable_ip+0x13a/0x1c0 [ 168.572745][ T7044] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 168.578329][ T7044] ? security_sctp_bind_connect+0x89/0xb0 [ 168.584186][ T7044] sctp_sendmsg+0x1519/0x27b0 [ 168.589060][ T7044] ? sctp_getsockopt+0xb60/0xb60 [ 168.594103][ T7044] ? aa_sk_perm+0x83c/0x970 [ 168.598850][ T7044] ? aa_af_perm+0x330/0x330 [ 168.603424][ T7044] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 168.609909][ T7044] ? sock_rps_record_flow+0x19/0x3f0 [ 168.615286][ T7044] ? inet_sendmsg+0xce/0x2a0 [ 168.619925][ T7044] ? inet_send_prepare+0x250/0x250 [ 168.625088][ T7044] ____sys_sendmsg+0x61b/0x980 [ 168.629927][ T7044] ? __asan_memset+0x22/0x40 [ 168.634590][ T7044] ? __sys_sendmsg_sock+0x30/0x30 [ 168.640034][ T7044] ? __import_iovec+0x5f2/0x850 [ 168.645347][ T7044] ? import_iovec+0x73/0xa0 [ 168.649930][ T7044] ___sys_sendmsg+0x2a6/0x360 [ 168.654660][ T7044] ? get_pid_task+0x20/0x1e0 [ 168.659324][ T7044] ? __sys_sendmsg+0x2b0/0x2b0 [ 168.665113][ T7044] ? __lock_acquire+0x7d80/0x7d80 [ 168.670210][ T7044] __se_sys_sendmsg+0x1d0/0x2c0 [ 168.675112][ T7044] ? __x64_sys_sendmsg+0x80/0x80 [ 168.680100][ T7044] ? lockdep_hardirqs_on+0x98/0x150 [ 168.685349][ T7044] do_syscall_64+0x55/0xb0 [ 168.689816][ T7044] ? clear_bhb_loop+0x40/0x90 [ 168.694522][ T7044] ? clear_bhb_loop+0x40/0x90 [ 168.699232][ T7044] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 168.705163][ T7044] RIP: 0033:0x7f737499de59 [ 168.709605][ T7044] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 168.729423][ T7044] RSP: 002b:00007f7375822028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 168.737961][ T7044] RAX: ffffffffffffffda RBX: 00007f7374c25fa0 RCX: 00007f737499de59 [ 168.746136][ T7044] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000003 [ 168.755279][ T7044] RBP: 00007f7375822090 R08: 0000000000000000 R09: 0000000000000000 [ 168.763757][ T7044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 168.772760][ T7044] R13: 00007f7374c26038 R14: 00007f7374c25fa0 R15: 00007ffec9024c08 [ 168.780802][ T7044] [ 168.994970][ T7050] netlink: 'syz.0.438': attribute type 1 has an invalid length. [ 169.043087][ T7050] netlink: 'syz.0.438': attribute type 4 has an invalid length. [ 169.050829][ T7050] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.438'. [ 169.726663][ T7063] netlink: 'syz.2.444': attribute type 10 has an invalid length. [ 170.261213][ T7063] team0: Device wg1 is of different type [ 170.802273][ T7063] syz.2.444 (7063) used greatest stack depth: 19176 bytes left [ 170.838229][ T7075] netlink: 'syz.0.448': attribute type 5 has an invalid length. [ 172.174160][ T7105] netlink: 'syz.3.459': attribute type 10 has an invalid length. [ 172.422777][ T7109] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 172.470031][ T7105] team0: Device wg1 is of different type [ 172.671183][ T7111] netlink: 132 bytes leftover after parsing attributes in process `syz.0.454'. [ 172.914938][ T7117] netlink: 'syz.0.462': attribute type 39 has an invalid length. [ 173.639212][ T7133] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.469'. [ 174.674017][ T7147] netlink: 'syz.2.474': attribute type 3 has an invalid length. [ 174.730567][ T7148] netlink: 'syz.1.473': attribute type 10 has an invalid length. [ 174.738462][ T7147] netlink: 132 bytes leftover after parsing attributes in process `syz.2.474'. [ 174.989744][ T7148] team0: Device wg1 is of different type [ 175.169511][ T7153] netlink: 132 bytes leftover after parsing attributes in process `syz.3.471'. [ 175.872045][ T7160] delete_channel: no stack [ 176.110730][ T7183] FAULT_INJECTION: forcing a failure. [ 176.110730][ T7183] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 176.159253][ T7183] CPU: 0 PID: 7183 Comm: syz.2.486 Not tainted syzkaller #0 [ 176.166738][ T7183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 176.176877][ T7183] Call Trace: [ 176.180215][ T7183] [ 176.183203][ T7183] dump_stack_lvl+0x18c/0x250 [ 176.187982][ T7183] ? show_regs_print_info+0x20/0x20 [ 176.193265][ T7183] ? load_image+0x420/0x420 [ 176.197849][ T7183] ? __might_fault+0xaa/0x120 [ 176.202585][ T7183] ? __lock_acquire+0x7d80/0x7d80 [ 176.207702][ T7183] should_fail_ex+0x394/0x4c0 [ 176.212482][ T7183] _copy_from_iter+0x1cd/0x1290 [ 176.217514][ T7183] ? rcu_is_watching+0x15/0xb0 [ 176.222352][ T7183] ? copyout_mc+0x70/0x70 [ 176.227006][ T7183] ? __virt_addr_valid+0x10c/0x380 [ 176.232270][ T7183] ? __virt_addr_valid+0x10c/0x380 [ 176.237713][ T7183] ? __virt_addr_valid+0x10c/0x380 [ 176.242910][ T7183] ? __check_object_size+0x4fc/0xa40 [ 176.248269][ T7183] kcm_sendmsg+0xddc/0x27b0 [ 176.253022][ T7183] ? kcm_getsockopt+0x280/0x280 [ 176.257946][ T7183] ? aa_sock_msg_perm+0x94/0x150 [ 176.263055][ T7183] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 176.268420][ T7183] ? security_socket_sendmsg+0x80/0xa0 [ 176.273952][ T7183] ? kcm_getsockopt+0x280/0x280 [ 176.278882][ T7183] ____sys_sendmsg+0x61b/0x980 [ 176.283828][ T7183] ? __asan_memset+0x22/0x40 [ 176.288521][ T7183] ? __sys_sendmsg_sock+0x30/0x30 [ 176.293975][ T7183] ? __import_iovec+0x5f2/0x850 [ 176.298922][ T7183] ? import_iovec+0x73/0xa0 [ 176.303590][ T7183] ___sys_sendmsg+0x2a6/0x360 [ 176.308426][ T7183] ? __sys_sendmsg+0x2b0/0x2b0 [ 176.313290][ T7183] ? __lock_acquire+0x7d80/0x7d80 [ 176.318422][ T7183] __se_sys_sendmsg+0x1d0/0x2c0 [ 176.323707][ T7183] ? __x64_sys_sendmsg+0x80/0x80 [ 176.328754][ T7183] ? lockdep_hardirqs_on+0x98/0x150 [ 176.334134][ T7183] do_syscall_64+0x55/0xb0 [ 176.338646][ T7183] ? clear_bhb_loop+0x40/0x90 [ 176.343477][ T7183] ? clear_bhb_loop+0x40/0x90 [ 176.348222][ T7183] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 176.354187][ T7183] RIP: 0033:0x7f36fbb9de59 [ 176.359277][ T7183] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 176.380256][ T7183] RSP: 002b:00007f36fcaa9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 176.388741][ T7183] RAX: ffffffffffffffda RBX: 00007f36fbe26090 RCX: 00007f36fbb9de59 [ 176.396965][ T7183] RDX: 0000000000000000 RSI: 0000200000002080 RDI: 0000000000000003 [ 176.405177][ T7183] RBP: 00007f36fcaa9090 R08: 0000000000000000 R09: 0000000000000000 [ 176.413735][ T7183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 176.421953][ T7183] R13: 00007f36fbe26128 R14: 00007f36fbe26090 R15: 00007ffcadf2b058 [ 176.430095][ T7183] [ 177.236026][ T7203] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 177.341693][ T7204] netlink: 'syz.3.492': attribute type 21 has an invalid length. [ 177.371230][ T7204] IPv6: NLM_F_CREATE should be specified when creating new route [ 177.767643][ T7209] syzkaller0: entered promiscuous mode [ 177.779083][ T7209] syzkaller0: entered allmulticast mode [ 177.796068][ T7220] netlink: 'syz.0.500': attribute type 1 has an invalid length. [ 177.804155][ T7220] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.500'. [ 177.905020][ T7225] netlink: 'syz.1.499': attribute type 12 has an invalid length. [ 177.913444][ T7225] netlink: 172 bytes leftover after parsing attributes in process `syz.1.499'. [ 180.104935][ T7247] netlink: 'syz.1.510': attribute type 1 has an invalid length. [ 180.123305][ T7247] netlink: 'syz.1.510': attribute type 3 has an invalid length. [ 180.143620][ T7247] netlink: 132 bytes leftover after parsing attributes in process `syz.1.510'. [ 181.371271][ T7244] netlink: 'syz.3.509': attribute type 39 has an invalid length. [ 181.421692][ T7247] netlink: 'syz.1.510': attribute type 10 has an invalid length. [ 181.429853][ T7247] netlink: 168 bytes leftover after parsing attributes in process `syz.1.510'. [ 181.622483][ T7252] netlink: 207508 bytes leftover after parsing attributes in process `syz.2.512'. [ 181.772278][ T7256] netlink: 40 bytes leftover after parsing attributes in process `syz.3.514'. [ 181.892852][ T7256] netlink: 40 bytes leftover after parsing attributes in process `syz.3.514'. [ 183.167865][ T7254] syzkaller0: entered promiscuous mode [ 183.184410][ T7254] syzkaller0: entered allmulticast mode [ 184.671148][ T7262] netlink: 40 bytes leftover after parsing attributes in process `syz.3.514'. [ 184.798677][ T7270] netlink: 'syz.0.518': attribute type 10 has an invalid length. [ 184.816164][ T7270] netlink: 2 bytes leftover after parsing attributes in process `syz.0.518'. [ 184.830383][ T7270] hsr0: entered promiscuous mode [ 184.838684][ T7270] bridge0: port 3(hsr0) entered blocking state [ 184.848674][ T7270] bridge0: port 3(hsr0) entered disabled state [ 184.858173][ T7270] hsr0: entered allmulticast mode [ 184.864023][ T7270] hsr_slave_0: entered allmulticast mode [ 184.887013][ T7270] hsr_slave_1: entered allmulticast mode [ 184.916833][ T7270] bridge0: port 3(hsr0) entered blocking state [ 184.923282][ T7270] bridge0: port 3(hsr0) entered forwarding state [ 185.247095][ T7276] netlink: 'syz.0.520': attribute type 1 has an invalid length. [ 185.278279][ T7276] netlink: 'syz.0.520': attribute type 3 has an invalid length. [ 185.321840][ T7276] netlink: 132 bytes leftover after parsing attributes in process `syz.0.520'. [ 189.648401][ T7280] netlink: 'syz.0.520': attribute type 10 has an invalid length. [ 189.656391][ T7280] netlink: 168 bytes leftover after parsing attributes in process `syz.0.520'. [ 189.895081][ T7298] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 190.202741][ T7316] syz.2.532[7316] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 190.204504][ T7316] syz.2.532[7316] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 190.362905][ T7313] netlink: 'syz.3.530': attribute type 10 has an invalid length. [ 190.386957][ T7313] netlink: 2 bytes leftover after parsing attributes in process `syz.3.530'. [ 190.398506][ T7313] hsr0: entered promiscuous mode [ 190.411673][ T7313] bridge0: port 4(hsr0) entered blocking state [ 190.436424][ T7313] bridge0: port 4(hsr0) entered disabled state [ 190.458103][ T7313] hsr0: entered allmulticast mode [ 190.466645][ T7313] hsr_slave_0: entered allmulticast mode [ 190.483819][ T7313] hsr_slave_1: entered allmulticast mode [ 190.554040][ T7313] bridge0: port 4(hsr0) entered blocking state [ 190.561816][ T7313] bridge0: port 4(hsr0) entered forwarding state [ 190.605148][ T7321] netlink: 'syz.2.533': attribute type 21 has an invalid length. [ 190.613930][ T7321] netlink: 168 bytes leftover after parsing attributes in process `syz.2.533'. [ 190.740011][ T7325] netlink: 'syz.3.535': attribute type 7 has an invalid length. [ 190.748662][ T7325] netlink: 'syz.3.535': attribute type 1 has an invalid length. [ 190.756963][ T7325] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.535'. [ 190.791803][ T7325] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.535'. [ 190.872247][ T7326] netlink: 'syz.2.534': attribute type 1 has an invalid length. [ 190.881219][ T7309] delete_channel: no stack [ 190.884976][ T7326] netlink: 'syz.2.534': attribute type 3 has an invalid length. [ 190.900363][ T7326] netlink: 132 bytes leftover after parsing attributes in process `syz.2.534'. [ 190.919656][ T7326] netlink: 'syz.2.534': attribute type 10 has an invalid length. [ 190.930820][ T7326] netlink: 168 bytes leftover after parsing attributes in process `syz.2.534'. [ 191.186600][ T7333] FAULT_INJECTION: forcing a failure. [ 191.186600][ T7333] name failslab, interval 1, probability 0, space 0, times 0 [ 191.201090][ T7333] CPU: 0 PID: 7333 Comm: syz.0.538 Not tainted syzkaller #0 [ 191.208617][ T7333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 191.218747][ T7333] Call Trace: [ 191.222067][ T7333] [ 191.225063][ T7333] dump_stack_lvl+0x18c/0x250 [ 191.229823][ T7333] ? show_regs_print_info+0x20/0x20 [ 191.235110][ T7333] ? load_image+0x420/0x420 [ 191.239705][ T7333] ? __might_sleep+0xe0/0xe0 [ 191.244847][ T7333] ? __lock_acquire+0x7d80/0x7d80 [ 191.249951][ T7333] should_fail_ex+0x394/0x4c0 [ 191.254833][ T7333] should_failslab+0x9/0x20 [ 191.259397][ T7333] slab_pre_alloc_hook+0x59/0x300 [ 191.264533][ T7333] kmem_cache_alloc+0x5a/0x2c0 [ 191.269567][ T7333] ? __kernfs_new_node+0xe5/0x7f0 [ 191.274681][ T7333] __kernfs_new_node+0xe5/0x7f0 [ 191.279630][ T7333] ? kernfs_new_node+0x260/0x260 [ 191.284704][ T7333] ? up_write+0x1be/0x410 [ 191.289100][ T7333] kernfs_new_node+0x14c/0x260 [ 191.293935][ T7333] __kernfs_create_file+0x4b/0x2e0 [ 191.299117][ T7333] sysfs_add_file_mode_ns+0x237/0x2f0 [ 191.304578][ T7333] internal_create_group+0x431/0xd10 [ 191.309925][ T7333] ? kernfs_add_one+0x149/0x6b0 [ 191.314854][ T7333] ? sysfs_create_group+0x20/0x20 [ 191.319947][ T7333] ? up_write+0x1be/0x410 [ 191.324382][ T7333] sysfs_create_groups+0x59/0x120 [ 191.329467][ T7333] device_add_attrs+0xdf/0x830 [ 191.334388][ T7333] ? device_add_class_symlinks+0x240/0x240 [ 191.340242][ T7333] ? device_add_class_symlinks+0x21f/0x240 [ 191.346095][ T7333] device_add+0x51a/0xc40 [ 191.350489][ T7333] netdev_register_kobject+0x188/0x320 [ 191.356026][ T7333] register_netdevice+0x12aa/0x1ba0 [ 191.361395][ T7333] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 191.367085][ T7333] ? netif_stacked_transfer_operstate+0x210/0x210 [ 191.373573][ T7333] ? mutex_unlock+0x10/0x10 [ 191.378132][ T7333] ? vscnprintf+0x80/0x80 [ 191.382534][ T7333] ? net_generic+0x1e/0x240 [ 191.387062][ T7333] ? radix_tree_lookup+0x267/0x280 [ 191.392218][ T7333] ppp_dev_configure+0x850/0xad0 [ 191.397399][ T7333] ppp_ioctl+0xa78/0x1ac0 [ 191.401791][ T7333] ? ppp_poll+0x250/0x250 [ 191.406272][ T7333] ? __fget_files+0x28/0x460 [ 191.410937][ T7333] ? bpf_lsm_file_ioctl+0x9/0x10 [ 191.415932][ T7333] ? security_file_ioctl+0x80/0xa0 [ 191.421103][ T7333] ? ppp_poll+0x250/0x250 [ 191.425492][ T7333] __se_sys_ioctl+0xfd/0x170 [ 191.430158][ T7333] do_syscall_64+0x55/0xb0 [ 191.435684][ T7333] ? clear_bhb_loop+0x40/0x90 [ 191.440424][ T7333] ? clear_bhb_loop+0x40/0x90 [ 191.445190][ T7333] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 191.451161][ T7333] RIP: 0033:0x7f40c5f9de59 [ 191.455832][ T7333] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 191.475493][ T7333] RSP: 002b:00007f40c6eee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 191.484143][ T7333] RAX: ffffffffffffffda RBX: 00007f40c6225fa0 RCX: 00007f40c5f9de59 [ 191.492194][ T7333] RDX: 000000110e22fff6 RSI: 00000000c004743e RDI: 0000000000000003 [ 191.500232][ T7333] RBP: 00007f40c6eee090 R08: 0000000000000000 R09: 0000000000000000 [ 191.508623][ T7333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 191.516750][ T7333] R13: 00007f40c6226038 R14: 00007f40c6225fa0 R15: 00007ffcc42d9208 [ 191.524883][ T7333] [ 191.848483][ T7345] syz.0.542[7345] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 191.848871][ T7345] syz.0.542[7345] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 191.911506][ T7347] netlink: 'syz.3.543': attribute type 21 has an invalid length. [ 191.963262][ T7347] netlink: 168 bytes leftover after parsing attributes in process `syz.3.543'. [ 192.207560][ T7351] syzkaller0: entered promiscuous mode [ 192.213799][ T7351] syzkaller0: entered allmulticast mode [ 192.553176][ T5774] Bluetooth: hci2: ISO packet for unknown connection handle 255 [ 192.566827][ T5774] Bluetooth: hci2: ISO packet for unknown connection handle 255 [ 192.625540][ T7368] netlink: 'syz.3.550': attribute type 1 has an invalid length. [ 192.660436][ T7368] netlink: 'syz.3.550': attribute type 3 has an invalid length. [ 192.670829][ T7368] netlink: 132 bytes leftover after parsing attributes in process `syz.3.550'. [ 192.720284][ T7368] netlink: 168 bytes leftover after parsing attributes in process `syz.3.550'. [ 194.537482][ T7379] netlink: 156 bytes leftover after parsing attributes in process `syz.2.554'. [ 194.577427][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.584114][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.994586][ T7387] hsr0: entered promiscuous mode [ 195.006187][ T7387] bridge0: port 3(hsr0) entered blocking state [ 195.017191][ T7387] bridge0: port 3(hsr0) entered disabled state [ 195.030920][ T7387] hsr0: entered allmulticast mode [ 195.038289][ T7387] hsr_slave_0: entered allmulticast mode [ 195.045411][ T7387] hsr_slave_1: entered allmulticast mode [ 195.080553][ T7387] bridge0: port 3(hsr0) entered blocking state [ 195.091865][ T7387] bridge0: port 3(hsr0) entered forwarding state [ 195.195803][ T7398] syzkaller0: entered promiscuous mode [ 195.203835][ T7398] syzkaller0: entered allmulticast mode [ 195.359740][ T7407] FAULT_INJECTION: forcing a failure. [ 195.359740][ T7407] name failslab, interval 1, probability 0, space 0, times 0 [ 195.373116][ T7407] CPU: 0 PID: 7407 Comm: syz.0.565 Not tainted syzkaller #0 [ 195.380463][ T7407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 195.391446][ T7407] Call Trace: [ 195.394782][ T7407] [ 195.397766][ T7407] dump_stack_lvl+0x18c/0x250 [ 195.402558][ T7407] ? show_regs_print_info+0x20/0x20 [ 195.407916][ T7407] ? load_image+0x420/0x420 [ 195.412583][ T7407] ? arp_constructor+0x168/0xc50 [ 195.417667][ T7407] ? __lock_acquire+0x7d80/0x7d80 [ 195.422764][ T7407] should_fail_ex+0x394/0x4c0 [ 195.427513][ T7407] should_failslab+0x9/0x20 [ 195.432081][ T7407] slab_pre_alloc_hook+0x59/0x300 [ 195.437453][ T7407] ? ___neigh_create+0xca4/0x23d0 [ 195.442548][ T7407] ? neigh_hash_alloc+0x73/0x2a0 [ 195.447561][ T7407] __kmem_cache_alloc_node+0x53/0x250 [ 195.453112][ T7407] ? neigh_hash_alloc+0x73/0x2a0 [ 195.458479][ T7407] kmalloc_trace+0x2a/0xe0 [ 195.462999][ T7407] neigh_hash_alloc+0x73/0x2a0 [ 195.467839][ T7407] ___neigh_create+0x109a/0x23d0 [ 195.472888][ T7407] ip_neigh_gw4+0x351/0x4d0 [ 195.477465][ T7407] ? ip_finish_output2+0x1260/0x1260 [ 195.482824][ T7407] ? ip_finish_output2+0x45a/0x1260 [ 195.488082][ T7407] ip_finish_output2+0xf99/0x1260 [ 195.493254][ T7407] ? nf_hook+0x314/0x390 [ 195.497567][ T7407] ? nf_hook+0xa2/0x390 [ 195.501785][ T7407] ? __ip_local_out+0x5f0/0x5f0 [ 195.506724][ T7407] ? ip_fragment+0x210/0x210 [ 195.511395][ T7407] ? ip_mc_finish_output+0x260/0x260 [ 195.516828][ T7407] ? ip_skb_dst_mtu+0x586/0x9c0 [ 195.521778][ T7407] ? ip_finish_output+0x3ec/0x4c0 [ 195.527090][ T7407] ip_output+0x2a5/0x3a0 [ 195.531399][ T7407] ? ip_output+0x5a/0x3a0 [ 195.535888][ T7407] ip_send_skb+0x12f/0x1d0 [ 195.540363][ T7407] udp_send_skb+0xa7d/0x1440 [ 195.545317][ T7407] udp_sendmsg+0x1b23/0x23d0 [ 195.550048][ T7407] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 195.555955][ T7407] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 195.560880][ T7407] ? udp_cmsg_send+0x350/0x350 [ 195.565714][ T7407] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 195.571843][ T7407] ? lock_chain_count+0x20/0x20 [ 195.576748][ T7407] ? inet_sendmsg+0x10d/0x2a0 [ 195.581518][ T7407] ? __local_bh_enable_ip+0x13a/0x1c0 [ 195.587033][ T7407] ? _local_bh_enable+0xa0/0xa0 [ 195.591958][ T7407] ? inet_sendmsg+0x10d/0x2a0 [ 195.596703][ T7407] ? inet_sendmsg+0x10d/0x2a0 [ 195.601527][ T7407] ? inet_send_prepare+0x250/0x250 [ 195.607663][ T7407] ____sys_sendmsg+0x61b/0x980 [ 195.612563][ T7407] ? __sys_sendmsg_sock+0x30/0x30 [ 195.617751][ T7407] ? __import_iovec+0x3fa/0x850 [ 195.622953][ T7407] ? import_iovec+0x73/0xa0 [ 195.627778][ T7407] ___sys_sendmsg+0x2a6/0x360 [ 195.632567][ T7407] ? __sys_sendmsg+0x2b0/0x2b0 [ 195.637919][ T7407] ? __lock_acquire+0x7d80/0x7d80 [ 195.643085][ T7407] __se_sys_sendmsg+0x1d0/0x2c0 [ 195.648004][ T7407] ? __x64_sys_sendmsg+0x80/0x80 [ 195.653065][ T7407] ? lockdep_hardirqs_on+0x98/0x150 [ 195.658463][ T7407] do_syscall_64+0x55/0xb0 [ 195.662988][ T7407] ? clear_bhb_loop+0x40/0x90 [ 195.667736][ T7407] ? clear_bhb_loop+0x40/0x90 [ 195.672488][ T7407] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 195.678440][ T7407] RIP: 0033:0x7f40c5f9de59 [ 195.683027][ T7407] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 195.702867][ T7407] RSP: 002b:00007f40c6eee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 195.711339][ T7407] RAX: ffffffffffffffda RBX: 00007f40c6225fa0 RCX: 00007f40c5f9de59 [ 195.719493][ T7407] RDX: 0000000000000000 RSI: 0000200000007940 RDI: 0000000000000006 [ 195.727567][ T7407] RBP: 00007f40c6eee090 R08: 0000000000000000 R09: 0000000000000000 [ 195.735601][ T7407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 195.743710][ T7407] R13: 00007f40c6226038 R14: 00007f40c6225fa0 R15: 00007ffcc42d9208 [ 195.751785][ T7407] [ 196.048664][ T5774] Bluetooth: hci2: unexpected event 0x08 length: 151 > 4 [ 197.660434][ T7404] validate_nla: 4 callbacks suppressed [ 197.660446][ T7404] netlink: 'syz.2.563': attribute type 10 has an invalid length. [ 197.682493][ T7404] veth1_macvtap: left promiscuous mode [ 198.100785][ T7430] syz.1.572[7430] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 198.101180][ T7430] syz.1.572[7430] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 198.149976][ T7426] syzkaller0: entered promiscuous mode [ 198.173262][ T7426] syzkaller0: entered allmulticast mode [ 198.332747][ T7436] netlink: 'syz.3.574': attribute type 10 has an invalid length. [ 201.727605][ T7469] __nla_validate_parse: 2 callbacks suppressed [ 201.727626][ T7469] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.587'. [ 201.767515][ T7476] FAULT_INJECTION: forcing a failure. [ 201.767515][ T7476] name failslab, interval 1, probability 0, space 0, times 0 [ 201.796594][ T7476] CPU: 0 PID: 7476 Comm: syz.1.589 Not tainted syzkaller #0 [ 201.804023][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 201.814345][ T7476] Call Trace: [ 201.817982][ T7476] [ 201.821017][ T7476] dump_stack_lvl+0x18c/0x250 [ 201.825822][ T7476] ? show_regs_print_info+0x20/0x20 [ 201.831128][ T7476] ? load_image+0x420/0x420 [ 201.835887][ T7476] should_fail_ex+0x394/0x4c0 [ 201.840948][ T7476] should_failslab+0x9/0x20 [ 201.845724][ T7476] slab_pre_alloc_hook+0x59/0x300 [ 201.850965][ T7476] kmem_cache_alloc+0x5a/0x2c0 [ 201.855927][ T7476] ? __nf_conntrack_alloc+0x93/0x370 [ 201.861412][ T7476] __nf_conntrack_alloc+0x93/0x370 [ 201.867790][ T7476] init_conntrack+0x166/0xf40 [ 201.873121][ T7476] ? early_drop+0x7f0/0x7f0 [ 201.878083][ T7476] ? nf_conntrack_find_get+0x670/0x670 [ 201.883912][ T7476] ? __local_bh_enable_ip+0x13a/0x1c0 [ 201.889476][ T7476] ? __siphash_unaligned+0x25c/0x3d0 [ 201.894919][ T7476] nf_conntrack_in+0xc29/0x1630 [ 201.900491][ T7476] ? nf_ct_pernet+0x270/0x270 [ 201.905669][ T7476] ? lockdep_hardirqs_on+0x98/0x150 [ 201.911269][ T7476] ? ipt_do_table+0x2c5/0x15c0 [ 201.916299][ T7476] ? ipv4_conntrack_defrag+0x29d/0x5a0 [ 201.922024][ T7476] ? ipv4_conntrack_local+0x123/0x200 [ 201.927678][ T7476] ? ipv4_conntrack_in+0x20/0x20 [ 201.932805][ T7476] nf_hook_slow+0xbd/0x200 [ 201.937503][ T7476] ? nf_hook+0x390/0x390 [ 201.942135][ T7476] nf_hook+0x228/0x390 [ 201.946421][ T7476] ? nf_hook+0xa2/0x390 [ 201.950704][ T7476] ? __ip_local_out+0x5f0/0x5f0 [ 201.955851][ T7476] ? nf_hook+0x390/0x390 [ 201.960754][ T7476] ? ip_fast_csum+0x1ee/0x2b0 [ 201.965804][ T7476] __ip_local_out+0x4db/0x5f0 [ 201.970704][ T7476] ? nf_hook+0x390/0x390 [ 201.975066][ T7476] ip_send_skb+0x4c/0x1d0 [ 201.979583][ T7476] raw_sendmsg+0x15de/0x1ba0 [ 201.984413][ T7476] ? compat_raw_ioctl+0x70/0x70 [ 201.989549][ T7476] ? __lock_acquire+0x1262/0x7d80 [ 201.994940][ T7476] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 202.001660][ T7476] ? sock_rps_record_flow+0x19/0x3f0 [ 202.007068][ T7476] ? inet_sendmsg+0x7e/0x2a0 [ 202.011770][ T7476] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 202.017182][ T7476] ? inet_send_prepare+0x250/0x250 [ 202.022406][ T7476] ____sys_sendmsg+0x61b/0x980 [ 202.027304][ T7476] ? __asan_memset+0x22/0x40 [ 202.032004][ T7476] ? __sys_sendmsg_sock+0x30/0x30 [ 202.037123][ T7476] ? __import_iovec+0x3fa/0x850 [ 202.042102][ T7476] ? import_iovec+0x73/0xa0 [ 202.046945][ T7476] ___sys_sendmsg+0x2a6/0x360 [ 202.051732][ T7476] ? get_pid_task+0x20/0x1e0 [ 202.056655][ T7476] ? __sys_sendmsg+0x2b0/0x2b0 [ 202.061612][ T7476] ? __lock_acquire+0x7d80/0x7d80 [ 202.066833][ T7476] __se_sys_sendmsg+0x1d0/0x2c0 [ 202.071799][ T7476] ? __x64_sys_sendmsg+0x80/0x80 [ 202.077087][ T7476] ? lockdep_hardirqs_on+0x98/0x150 [ 202.082414][ T7476] do_syscall_64+0x55/0xb0 [ 202.087019][ T7476] ? clear_bhb_loop+0x40/0x90 [ 202.091963][ T7476] ? clear_bhb_loop+0x40/0x90 [ 202.096750][ T7476] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 202.102927][ T7476] RIP: 0033:0x7f3cbfb9de59 [ 202.107458][ T7476] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 202.127418][ T7476] RSP: 002b:00007f3cc0acb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 202.136864][ T7476] RAX: ffffffffffffffda RBX: 00007f3cbfe25fa0 RCX: 00007f3cbfb9de59 [ 202.145109][ T7476] RDX: 00000000000408cc RSI: 0000200000000100 RDI: 0000000000000003 [ 202.153174][ T7476] RBP: 00007f3cc0acb090 R08: 0000000000000000 R09: 0000000000000000 [ 202.161324][ T7476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 202.169383][ T7476] R13: 00007f3cbfe26038 R14: 00007f3cbfe25fa0 R15: 00007ffc01367328 [ 202.177511][ T7476] [ 204.865271][ T7485] FAULT_INJECTION: forcing a failure. [ 204.865271][ T7485] name failslab, interval 1, probability 0, space 0, times 0 [ 204.879142][ T7485] CPU: 1 PID: 7485 Comm: syz.1.593 Not tainted syzkaller #0 [ 204.886545][ T7485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 204.896705][ T7485] Call Trace: [ 204.900045][ T7485] [ 204.903048][ T7485] dump_stack_lvl+0x18c/0x250 [ 204.908024][ T7485] ? show_regs_print_info+0x20/0x20 [ 204.913316][ T7485] ? load_image+0x420/0x420 [ 204.918282][ T7485] should_fail_ex+0x394/0x4c0 [ 204.923045][ T7485] should_failslab+0x9/0x20 [ 204.927620][ T7485] slab_pre_alloc_hook+0x59/0x300 [ 204.932819][ T7485] ? nf_hook+0xa2/0x390 [ 204.937063][ T7485] kmem_cache_alloc+0x5a/0x2c0 [ 204.942068][ T7485] ? skb_clone+0x1eb/0x370 [ 204.946746][ T7485] skb_clone+0x1eb/0x370 [ 204.951066][ T7485] ? ip_mc_output+0x1d6/0x570 [ 204.955856][ T7485] ip_mc_output+0x1e3/0x570 [ 204.960745][ T7485] ip_send_skb+0x12f/0x1d0 [ 204.965252][ T7485] raw_sendmsg+0x15de/0x1ba0 [ 204.969966][ T7485] ? compat_raw_ioctl+0x70/0x70 [ 204.975216][ T7485] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 204.981841][ T7485] ? sock_rps_record_flow+0x19/0x3f0 [ 204.987300][ T7485] ? inet_sendmsg+0x7e/0x2a0 [ 204.991957][ T7485] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 204.997399][ T7485] ? inet_send_prepare+0x250/0x250 [ 205.002868][ T7485] ____sys_sendmsg+0x61b/0x980 [ 205.007907][ T7485] ? __sys_sendmsg_sock+0x30/0x30 [ 205.013018][ T7485] ? __import_iovec+0x3fa/0x850 [ 205.017971][ T7485] ? import_iovec+0x73/0xa0 [ 205.022590][ T7485] ___sys_sendmsg+0x2a6/0x360 [ 205.027439][ T7485] ? get_pid_task+0x20/0x1e0 [ 205.032292][ T7485] ? __sys_sendmsg+0x2b0/0x2b0 [ 205.037266][ T7485] ? __lock_acquire+0x7d80/0x7d80 [ 205.042515][ T7485] __se_sys_sendmsg+0x1d0/0x2c0 [ 205.047544][ T7485] ? __x64_sys_sendmsg+0x80/0x80 [ 205.052879][ T7485] ? lockdep_hardirqs_on+0x98/0x150 [ 205.058244][ T7485] do_syscall_64+0x55/0xb0 [ 205.062999][ T7485] ? clear_bhb_loop+0x40/0x90 [ 205.067843][ T7485] ? clear_bhb_loop+0x40/0x90 [ 205.072593][ T7485] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 205.078560][ T7485] RIP: 0033:0x7f3cbfb9de59 [ 205.083035][ T7485] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 205.102711][ T7485] RSP: 002b:00007f3cc0acb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 205.111743][ T7485] RAX: ffffffffffffffda RBX: 00007f3cbfe25fa0 RCX: 00007f3cbfb9de59 [ 205.120053][ T7485] RDX: 0000000000000000 RSI: 0000200000001000 RDI: 0000000000000008 [ 205.128250][ T7485] RBP: 00007f3cc0acb090 R08: 0000000000000000 R09: 0000000000000000 [ 205.136619][ T7485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 205.144666][ T7485] R13: 00007f3cbfe26038 R14: 00007f3cbfe25fa0 R15: 00007ffc01367328 [ 205.152747][ T7485] [ 205.228235][ T7489] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.593'. [ 205.405241][ T7492] FAULT_INJECTION: forcing a failure. [ 205.405241][ T7492] name failslab, interval 1, probability 0, space 0, times 0 [ 205.435660][ T7492] CPU: 1 PID: 7492 Comm: syz.0.596 Not tainted syzkaller #0 [ 205.443217][ T7492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 205.453408][ T7492] Call Trace: [ 205.456820][ T7492] [ 205.459829][ T7492] dump_stack_lvl+0x18c/0x250 [ 205.464673][ T7492] ? verify_lock_unused+0x140/0x140 [ 205.470113][ T7492] ? show_regs_print_info+0x20/0x20 [ 205.475397][ T7492] ? load_image+0x420/0x420 [ 205.480464][ T7492] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 205.486487][ T7492] ? lock_chain_count+0x20/0x20 [ 205.491579][ T7492] should_fail_ex+0x394/0x4c0 [ 205.496751][ T7492] should_failslab+0x9/0x20 [ 205.501401][ T7492] slab_pre_alloc_hook+0x59/0x300 [ 205.506556][ T7492] ? urandom_read_iter+0x140/0x140 [ 205.511765][ T7492] ? sctp_add_bind_addr+0x8c/0x360 [ 205.517008][ T7492] __kmem_cache_alloc_node+0x53/0x250 [ 205.522438][ T7492] ? sctp_add_bind_addr+0x8c/0x360 [ 205.527847][ T7492] kmalloc_trace+0x2a/0xe0 [ 205.532750][ T7492] sctp_add_bind_addr+0x8c/0x360 [ 205.537742][ T7492] sctp_copy_local_addr_list+0x31b/0x4e0 [ 205.543941][ T7492] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 205.550068][ T7492] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 205.556174][ T7492] ? sctp_v4_is_any+0x35/0x60 [ 205.561261][ T7492] ? sctp_copy_one_addr+0x8c/0x350 [ 205.566744][ T7492] sctp_bind_addr_copy+0xb3/0x3c0 [ 205.572842][ T7492] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 205.580014][ T7492] sctp_connect_new_asoc+0x2f9/0x6a0 [ 205.585965][ T7492] ? __sctp_connect+0xd80/0xd80 [ 205.590976][ T7492] ? bpf_lsm_sctp_assoc_request+0x10/0x10 [ 205.597740][ T7492] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 205.603804][ T7492] ? security_sctp_bind_connect+0x89/0xb0 [ 205.609961][ T7492] sctp_sendmsg+0x1519/0x27b0 [ 205.614692][ T7492] ? sctp_getsockopt+0xb60/0xb60 [ 205.619931][ T7492] ? aa_sk_perm+0x83c/0x970 [ 205.624576][ T7492] ? aa_af_perm+0x330/0x330 [ 205.629221][ T7492] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 205.635809][ T7492] ? sock_rps_record_flow+0x19/0x3f0 [ 205.641350][ T7492] ? inet_sendmsg+0xce/0x2a0 [ 205.645975][ T7492] ? inet_send_prepare+0x250/0x250 [ 205.651132][ T7492] ____sys_sendmsg+0x61b/0x980 [ 205.655952][ T7492] ? __asan_memset+0x22/0x40 [ 205.660579][ T7492] ? __sys_sendmsg_sock+0x30/0x30 [ 205.665818][ T7492] ? __import_iovec+0x5f2/0x850 [ 205.670730][ T7492] ? import_iovec+0x73/0xa0 [ 205.675304][ T7492] ___sys_sendmsg+0x2a6/0x360 [ 205.680315][ T7492] ? get_pid_task+0x20/0x1e0 [ 205.685228][ T7492] ? __sys_sendmsg+0x2b0/0x2b0 [ 205.690150][ T7492] ? __lock_acquire+0x7d80/0x7d80 [ 205.695236][ T7492] __se_sys_sendmsg+0x1d0/0x2c0 [ 205.700142][ T7492] ? __x64_sys_sendmsg+0x80/0x80 [ 205.705358][ T7492] ? lockdep_hardirqs_on+0x98/0x150 [ 205.711127][ T7492] do_syscall_64+0x55/0xb0 [ 205.715686][ T7492] ? clear_bhb_loop+0x40/0x90 [ 205.721044][ T7492] ? clear_bhb_loop+0x40/0x90 [ 205.725770][ T7492] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 205.732186][ T7492] RIP: 0033:0x7f40c5f9de59 [ 205.738162][ T7492] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 205.758368][ T7492] RSP: 002b:00007f40c6eee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 205.767812][ T7492] RAX: ffffffffffffffda RBX: 00007f40c6225fa0 RCX: 00007f40c5f9de59 [ 205.776631][ T7492] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000040 [ 205.784902][ T7492] RBP: 00007f40c6eee090 R08: 0000000000000000 R09: 0000000000000000 [ 205.793023][ T7492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 205.801032][ T7492] R13: 00007f40c6226038 R14: 00007f40c6225fa0 R15: 00007ffcc42d9208 [ 205.809257][ T7492] [ 205.982666][ T7503] netlink: 'syz.0.601': attribute type 2 has an invalid length. [ 205.991097][ T7503] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.601'. [ 206.011741][ T7503] netlink: 'syz.0.601': attribute type 10 has an invalid length. [ 206.047437][ T7503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.059819][ T7503] team0: Port device bond0 added [ 206.457015][ T7520] team0: Port device team_slave_0 removed [ 206.584114][ T7525] netlink: 128 bytes leftover after parsing attributes in process `syz.0.610'. [ 206.618687][ T7525] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 206.647409][ T7526] netlink: 'syz.0.610': attribute type 10 has an invalid length. [ 206.655817][ T7526] netlink: 40 bytes leftover after parsing attributes in process `syz.0.610'. [ 206.680115][ T7526] batman_adv: batadv0: Adding interface: vlan1 [ 206.697506][ T7526] batman_adv: batadv0: The MTU of interface vlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 206.752996][ T7526] batman_adv: batadv0: Interface activated: vlan1 [ 206.893672][ T5786] Bluetooth: hci1: command 0x0406 tx timeout [ 206.899878][ T5786] Bluetooth: hci2: command 0x0406 tx timeout [ 206.908072][ T5786] Bluetooth: hci0: command 0x0406 tx timeout [ 206.911527][ T5779] Bluetooth: hci3: command 0x0406 tx timeout [ 207.300017][ T7543] netlink: 'syz.2.616': attribute type 5 has an invalid length. [ 207.380859][ T7546] netlink: 'syz.0.618': attribute type 1 has an invalid length. [ 207.416633][ T7546] netlink: 'syz.0.618': attribute type 4 has an invalid length. [ 207.440013][ T7546] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.618'. [ 207.824558][ T7556] netlink: 'syz.2.621': attribute type 153 has an invalid length. [ 207.873863][ T7556] netlink: 'syz.2.621': attribute type 1 has an invalid length. [ 207.908095][ T7556] netlink: 104088 bytes leftover after parsing attributes in process `syz.2.621'. [ 207.929414][ T7558] netlink: 'syz.2.621': attribute type 2 has an invalid length. [ 208.161541][ T7562] netlink: 60 bytes leftover after parsing attributes in process `syz.2.623'. [ 208.406093][ T7572] netlink: 188 bytes leftover after parsing attributes in process `syz.1.627'. [ 208.486701][ T7570] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 208.494607][ T7570] IPv6: NLM_F_CREATE should be set when creating new route [ 208.502087][ T7570] IPv6: NLM_F_CREATE should be set when creating new route [ 208.509595][ T7570] IPv6: NLM_F_CREATE should be set when creating new route [ 208.530387][ T7575] netlink: 188 bytes leftover after parsing attributes in process `syz.1.628'. [ 208.927144][ T7590] netlink: 'syz.3.634': attribute type 29 has an invalid length. [ 209.105903][ T7595] syz.0.636: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 209.139633][ T7595] CPU: 0 PID: 7595 Comm: syz.0.636 Not tainted syzkaller #0 [ 209.147544][ T7595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 209.157751][ T7595] Call Trace: [ 209.161085][ T7595] [ 209.164586][ T7595] dump_stack_lvl+0x18c/0x250 [ 209.169371][ T7595] ? show_regs_print_info+0x20/0x20 [ 209.174915][ T7595] ? load_image+0x420/0x420 [ 209.179519][ T7595] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 209.186211][ T7595] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 209.193139][ T7595] warn_alloc+0x246/0x340 [ 209.197767][ T7595] ? stack_trace_save+0xaa/0x100 [ 209.202872][ T7595] ? zone_watermark_ok_safe+0x230/0x230 [ 209.209033][ T7595] ? kasan_set_track+0x5f/0x70 [ 209.214046][ T7595] ? kasan_set_track+0x4e/0x70 [ 209.218875][ T7595] ? __kasan_kmalloc+0x8f/0xa0 [ 209.223704][ T7595] ? xsk_init_queue+0xad/0x100 [ 209.228611][ T7595] ? xsk_setsockopt+0x4c9/0x750 [ 209.233644][ T7595] ? do_sock_setsockopt+0x175/0x1a0 [ 209.239903][ T7595] ? __x64_sys_setsockopt+0x182/0x200 [ 209.245360][ T7595] __vmalloc_node_range+0x129/0x1320 [ 209.250737][ T7595] ? free_vm_area+0x50/0x50 [ 209.255386][ T7595] vmalloc_user+0x74/0x80 [ 209.259863][ T7595] ? xskq_create+0xbf/0x170 [ 209.264594][ T7595] xskq_create+0xbf/0x170 [ 209.269186][ T7595] xsk_init_queue+0xad/0x100 [ 209.273938][ T7595] xsk_setsockopt+0x4c9/0x750 [ 209.278886][ T7595] ? xsk_poll+0x670/0x670 [ 209.283293][ T7595] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 209.289517][ T7595] ? xsk_poll+0x670/0x670 [ 209.295919][ T7595] ? do_sock_setsockopt+0x15e/0x1a0 [ 209.301311][ T7595] ? xsk_poll+0x670/0x670 [ 209.306043][ T7595] do_sock_setsockopt+0x175/0x1a0 [ 209.311214][ T7595] ? __fdget+0x180/0x210 [ 209.315501][ T7595] __x64_sys_setsockopt+0x182/0x200 [ 209.320866][ T7595] do_syscall_64+0x55/0xb0 [ 209.325856][ T7595] ? clear_bhb_loop+0x40/0x90 [ 209.331348][ T7595] ? clear_bhb_loop+0x40/0x90 [ 209.336172][ T7595] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 209.342379][ T7595] RIP: 0033:0x7f40c5f9de59 [ 209.347148][ T7595] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 209.369245][ T7595] RSP: 002b:00007f40c6eee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 209.378055][ T7595] RAX: ffffffffffffffda RBX: 00007f40c6225fa0 RCX: 00007f40c5f9de59 [ 209.386061][ T7595] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000000 [ 209.394420][ T7595] RBP: 00007f40c6033e6f R08: 0000000000000004 R09: 0000000000000000 [ 209.403402][ T7595] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 209.412019][ T7595] R13: 00007f40c6226038 R14: 00007f40c6225fa0 R15: 00007ffcc42d9208 [ 209.420512][ T7595] [ 209.443219][ T7595] Mem-Info: [ 209.514159][ T7595] active_anon:5515 inactive_anon:0 isolated_anon:0 [ 209.514159][ T7595] active_file:11446 inactive_file:39996 isolated_file:0 [ 209.514159][ T7595] unevictable:768 dirty:539 writeback:0 [ 209.514159][ T7595] slab_reclaimable:9893 slab_unreclaimable:93411 [ 209.514159][ T7595] mapped:24613 shmem:1361 pagetables:528 [ 209.514159][ T7595] sec_pagetables:0 bounce:0 [ 209.514159][ T7595] kernel_misc_reclaimable:0 [ 209.514159][ T7595] free:1351191 free_pcp:11999 free_cma:0 [ 209.669586][ T7595] Node 0 active_anon:22060kB inactive_anon:0kB active_file:45784kB inactive_file:159784kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:98552kB dirty:2156kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10376kB pagetables:2112kB sec_pagetables:0kB all_unreclaimable? no [ 209.743437][ T7595] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 209.831822][ T7595] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 209.878311][ T7595] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 209.885252][ T7595] Node 0 DMA32 free:1497616kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:21924kB inactive_anon:0kB active_file:45784kB inactive_file:158956kB unevictable:1536kB writepending:2156kB present:3129332kB managed:2586848kB mlocked:0kB bounce:0kB free_pcp:25900kB local_pcp:21432kB free_cma:0kB [ 210.039509][ T7595] lowmem_reserve[]: 0 0 0 0 0 [ 210.049743][ T7595] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 210.095770][ T7595] lowmem_reserve[]: 0 0 0 0 0 [ 210.100783][ T7595] Node 1 Normal free:3891512kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:22904kB local_pcp:13076kB free_cma:0kB [ 210.154768][ T7595] lowmem_reserve[]: 0 0 0 0 0 [ 210.159766][ T7595] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 210.177078][ T7595] Node 0 DMA32: 0*4kB 281*8kB (UME) 372*16kB (ME) 1153*32kB (UME) 458*64kB (UME) 65*128kB (UME) 29*256kB (UM) 6*512kB (UM) 3*1024kB (UME) 6*2048kB (UME) 339*4096kB (M) = 1497128kB [ 210.207871][ T7595] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 210.226385][ T7595] Node 1 Normal: 186*4kB (UME) 56*8kB (UME) 45*16kB (UME) 66*32kB (UME) 24*64kB (UME) 7*128kB (UME) 2*256kB (ME) 1*512kB (E) 1*1024kB (E) 2*2048kB (UE) 947*4096kB (M) = 3891512kB [ 210.249924][ T7595] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 210.283443][ T7595] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 210.310307][ T7595] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 210.331228][ T7595] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 210.347675][ T7595] 52803 total pagecache pages [ 210.352728][ T7595] 0 pages in swap cache [ 210.359335][ T7595] Free swap = 124996kB [ 210.368314][ T7595] Total swap = 124996kB [ 210.372877][ T7595] 2097051 pages RAM [ 210.377858][ T7595] 0 pages HighMem/MovableOnly [ 210.390585][ T7595] 416953 pages reserved [ 210.396084][ T7595] 0 pages cma reserved [ 211.224482][ T7618] validate_nla: 2 callbacks suppressed [ 211.224499][ T7618] netlink: 'syz.0.645': attribute type 1 has an invalid length. [ 211.255002][ T7618] netlink: 63743 bytes leftover after parsing attributes in process `syz.0.645'. [ 212.054199][ T7637] netlink: 'syz.3.653': attribute type 4 has an invalid length. [ 212.858682][ T7656] netlink: 4079 bytes leftover after parsing attributes in process `syz.3.659'. [ 212.946293][ T7655] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 213.075321][ T7659] netlink: 'syz.1.660': attribute type 9 has an invalid length. [ 213.085018][ T7662] FAULT_INJECTION: forcing a failure. [ 213.085018][ T7662] name failslab, interval 1, probability 0, space 0, times 0 [ 213.113052][ T7662] CPU: 1 PID: 7662 Comm: syz.2.661 Not tainted syzkaller #0 [ 213.119866][ T7659] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.660'. [ 213.120579][ T7662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 213.140021][ T7662] Call Trace: [ 213.143448][ T7662] [ 213.146522][ T7662] dump_stack_lvl+0x18c/0x250 [ 213.151552][ T7662] ? show_regs_print_info+0x20/0x20 [ 213.156826][ T7662] ? load_image+0x420/0x420 [ 213.161402][ T7662] should_fail_ex+0x394/0x4c0 [ 213.166178][ T7662] should_failslab+0x9/0x20 [ 213.171105][ T7662] slab_pre_alloc_hook+0x59/0x300 [ 213.176290][ T7662] ? lockdep_init_map_type+0x9c/0x8e0 [ 213.181717][ T7662] ? nf_ct_ext_add+0x1ad/0x440 [ 213.186631][ T7662] ? nf_ct_ext_add+0x1ad/0x440 [ 213.191622][ T7662] __kmem_cache_alloc_node+0x53/0x250 [ 213.197318][ T7662] ? nf_ct_ext_add+0x1ad/0x440 [ 213.202136][ T7662] __kmalloc_node_track_caller+0xa4/0x230 [ 213.207922][ T7662] ? rcu_is_watching+0x15/0xb0 [ 213.212740][ T7662] krealloc+0x86/0x120 [ 213.216856][ T7662] nf_ct_ext_add+0x1ad/0x440 [ 213.221495][ T7662] init_conntrack+0x5e9/0xf40 [ 213.226230][ T7662] ? early_drop+0x7f0/0x7f0 [ 213.230813][ T7662] ? nf_conntrack_find_get+0x670/0x670 [ 213.236321][ T7662] ? __siphash_unaligned+0x25c/0x3d0 [ 213.241672][ T7662] nf_conntrack_in+0xc29/0x1630 [ 213.246663][ T7662] ? nf_ct_pernet+0x270/0x270 [ 213.251394][ T7662] ? ip6t_do_table+0x1cb/0x1570 [ 213.256379][ T7662] ? ip6t_alloc_initial_table+0x640/0x640 [ 213.262331][ T7662] ? ipv6_defrag+0x2d6/0x3a0 [ 213.266985][ T7662] ? ipv6_conntrack_in+0x20/0x20 [ 213.271972][ T7662] nf_hook_slow+0xbd/0x200 [ 213.276529][ T7662] __ip6_local_out+0x784/0x8a0 [ 213.281341][ T7662] ? __ip6_local_out+0x60c/0x8a0 [ 213.286330][ T7662] ? ip6_dst_hoplimit+0x350/0x350 [ 213.291570][ T7662] ? __ip6_local_out+0x8a0/0x8a0 [ 213.296558][ T7662] ? read_lock_is_recursive+0x20/0x20 [ 213.301978][ T7662] ip6_local_out+0x2a/0x130 [ 213.306628][ T7662] ? ip6_send_skb+0x10a/0x380 [ 213.311342][ T7662] ip6_send_skb+0x1cd/0x380 [ 213.315982][ T7662] rawv6_push_pending_frames+0x74d/0x930 [ 213.321657][ T7662] ? raw6_getfrag+0x390/0x390 [ 213.326475][ T7662] ? rawv6_send_hdrinc+0x1660/0x1660 [ 213.331812][ T7662] rawv6_sendmsg+0x12db/0x1740 [ 213.336714][ T7662] ? compat_rawv6_ioctl+0x70/0x70 [ 213.341787][ T7662] ? aa_sk_perm+0x83c/0x970 [ 213.346344][ T7662] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 213.352925][ T7662] ? inet_sendmsg+0x7e/0x2a0 [ 213.357563][ T7662] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 213.362892][ T7662] ? inet_send_prepare+0x250/0x250 [ 213.368052][ T7662] ____sys_sendmsg+0x61b/0x980 [ 213.372867][ T7662] ? __asan_memset+0x22/0x40 [ 213.377506][ T7662] ? __sys_sendmsg_sock+0x30/0x30 [ 213.382571][ T7662] ? __import_iovec+0x5f2/0x850 [ 213.387463][ T7662] ? import_iovec+0x73/0xa0 [ 213.392026][ T7662] ___sys_sendmsg+0x2a6/0x360 [ 213.396776][ T7662] ? get_pid_task+0x20/0x1e0 [ 213.401441][ T7662] ? __sys_sendmsg+0x2b0/0x2b0 [ 213.406305][ T7662] ? __lock_acquire+0x7d80/0x7d80 [ 213.411409][ T7662] __se_sys_sendmsg+0x1d0/0x2c0 [ 213.416432][ T7662] ? __x64_sys_sendmsg+0x80/0x80 [ 213.421699][ T7662] ? lockdep_hardirqs_on+0x98/0x150 [ 213.427131][ T7662] do_syscall_64+0x55/0xb0 [ 213.431685][ T7662] ? clear_bhb_loop+0x40/0x90 [ 213.436618][ T7662] ? clear_bhb_loop+0x40/0x90 [ 213.441681][ T7662] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 213.448476][ T7662] RIP: 0033:0x7f36fbb9de59 [ 213.453023][ T7662] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 213.474596][ T7662] RSP: 002b:00007f36fcaca028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 213.483154][ T7662] RAX: ffffffffffffffda RBX: 00007f36fbe25fa0 RCX: 00007f36fbb9de59 [ 213.491248][ T7662] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 213.499253][ T7662] RBP: 00007f36fcaca090 R08: 0000000000000000 R09: 0000000000000000 [ 213.507356][ T7662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 213.515472][ T7662] R13: 00007f36fbe26038 R14: 00007f36fbe25fa0 R15: 00007ffcadf2b058 [ 213.523696][ T7662] [ 213.630267][ T7670] netlink: 'syz.2.665': attribute type 21 has an invalid length. [ 213.657830][ T7670] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.665'. [ 213.767164][ T7659] netlink: 'syz.1.660': attribute type 9 has an invalid length. [ 213.783620][ T7672] netlink: 'syz.2.665': attribute type 29 has an invalid length. [ 213.794013][ T7659] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.660'. [ 213.813672][ T7672] netlink: 'syz.2.665': attribute type 29 has an invalid length. [ 213.833469][ T7670] netlink: 'syz.2.665': attribute type 29 has an invalid length. [ 214.541878][ T7678] netlink: 'syz.0.668': attribute type 10 has an invalid length. [ 214.550568][ T7678] netlink: 144 bytes leftover after parsing attributes in process `syz.0.668'. [ 214.581978][ T7678] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 214.621525][ T7679] netlink: 'syz.0.668': attribute type 49 has an invalid length. [ 214.657045][ T7679] netlink: set zone limit has 8 unknown bytes [ 214.958737][ T7681] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.670'. [ 217.264836][ T7721] validate_nla: 1 callbacks suppressed [ 217.264853][ T7721] netlink: 'syz.0.681': attribute type 9 has an invalid length. [ 217.313035][ T7721] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.681'. [ 219.261936][ T7730] netlink: 'syz.2.687': attribute type 29 has an invalid length. [ 219.296894][ T7730] netlink: 'syz.2.687': attribute type 29 has an invalid length. [ 219.326953][ T7730] netlink: 'syz.2.687': attribute type 29 has an invalid length. [ 219.371260][ T7730] netlink: 'syz.2.687': attribute type 10 has an invalid length. [ 219.413736][ T7736] netlink: 'syz.3.689': attribute type 9 has an invalid length. [ 219.432563][ T7736] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.689'. [ 219.732611][ T7738] netlink: 'syz.3.689': attribute type 9 has an invalid length. [ 219.758664][ T7738] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.689'. [ 219.788911][ T7740] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 219.796623][ T7740] IPv6: NLM_F_CREATE should be set when creating new route [ 219.805182][ T7740] IPv6: NLM_F_CREATE should be set when creating new route [ 219.812922][ T7740] IPv6: NLM_F_CREATE should be set when creating new route [ 220.074004][ T7743] netlink: 144 bytes leftover after parsing attributes in process `syz.2.691'. [ 221.161065][ T7769] netlink: 'syz.1.702': attribute type 12 has an invalid length. [ 221.169103][ T7769] netlink: 132 bytes leftover after parsing attributes in process `syz.1.702'. [ 221.184798][ T7769] lo: entered allmulticast mode [ 221.339206][ T7774] netlink: 'syz.0.703': attribute type 9 has an invalid length. [ 221.357472][ T7774] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.703'. [ 221.542799][ T7774] netlink: 'syz.0.703': attribute type 9 has an invalid length. [ 221.590958][ T7774] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.703'. [ 222.692424][ T7797] netlink: 'syz.2.712': attribute type 10 has an invalid length. [ 222.701289][ T7797] netlink: 144 bytes leftover after parsing attributes in process `syz.2.712'. [ 222.729894][ T7797] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 222.748460][ T7804] netlink: set zone limit has 8 unknown bytes [ 222.775704][ T7802] netlink: 'syz.2.712': attribute type 49 has an invalid length. [ 223.202207][ T7812] netlink: 'syz.3.715': attribute type 12 has an invalid length. [ 223.232559][ T7812] netlink: 132 bytes leftover after parsing attributes in process `syz.3.715'. [ 223.318411][ T7812] lo: entered allmulticast mode [ 223.532592][ T7820] netlink: 'syz.1.718': attribute type 9 has an invalid length. [ 223.542104][ T7820] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.718'. [ 224.473380][ T7844] netlink: 'syz.0.729': attribute type 12 has an invalid length. [ 224.512520][ T7844] netlink: 132 bytes leftover after parsing attributes in process `syz.0.729'. [ 224.599375][ T7844] lo: entered allmulticast mode [ 224.692986][ T7849] FAULT_INJECTION: forcing a failure. [ 224.692986][ T7849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 224.737680][ T7849] CPU: 1 PID: 7849 Comm: syz.2.731 Not tainted syzkaller #0 [ 224.745060][ T7849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 224.755184][ T7849] Call Trace: [ 224.758604][ T7849] [ 224.761588][ T7849] dump_stack_lvl+0x18c/0x250 [ 224.766371][ T7849] ? show_regs_print_info+0x20/0x20 [ 224.771673][ T7849] ? load_image+0x420/0x420 [ 224.776429][ T7849] ? __might_fault+0xaa/0x120 [ 224.781170][ T7849] ? __lock_acquire+0x7d80/0x7d80 [ 224.786699][ T7849] should_fail_ex+0x394/0x4c0 [ 224.791451][ T7849] _copy_from_user+0x2f/0xe0 [ 224.796102][ T7849] __sys_bpf+0x23e/0x890 [ 224.800416][ T7849] ? bpf_link_show_fdinfo+0x390/0x390 [ 224.805875][ T7849] ? lock_chain_count+0x20/0x20 [ 224.810794][ T7849] __x64_sys_bpf+0x7c/0x90 [ 224.815274][ T7849] do_syscall_64+0x55/0xb0 [ 224.819849][ T7849] ? clear_bhb_loop+0x40/0x90 [ 224.824596][ T7849] ? clear_bhb_loop+0x40/0x90 [ 224.829332][ T7849] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 224.835471][ T7849] RIP: 0033:0x7f36fbb9de59 [ 224.839936][ T7849] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 224.859689][ T7849] RSP: 002b:00007f36fcaca028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 224.868191][ T7849] RAX: ffffffffffffffda RBX: 00007f36fbe25fa0 RCX: 00007f36fbb9de59 [ 224.876218][ T7849] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 0000000000000000 [ 224.884248][ T7849] RBP: 00007f36fcaca090 R08: 0000000000000000 R09: 0000000000000000 [ 224.892330][ T7849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 224.900362][ T7849] R13: 00007f36fbe26038 R14: 00007f36fbe25fa0 R15: 00007ffcadf2b058 [ 224.908411][ T7849] [ 226.224291][ T7874] netlink: 'syz.2.741': attribute type 12 has an invalid length. [ 226.243122][ T7874] netlink: 132 bytes leftover after parsing attributes in process `syz.2.741'. [ 226.265624][ T7874] lo: entered allmulticast mode [ 226.438374][ T7886] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.745'. [ 227.220400][ T7899] netlink: 'syz.3.747': attribute type 9 has an invalid length. [ 227.301032][ T7899] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.747'. [ 230.010407][ T7913] netlink: 'syz.1.753': attribute type 10 has an invalid length. [ 230.019977][ T7913] netlink: 55 bytes leftover after parsing attributes in process `syz.1.753'. [ 230.291845][ T7914] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 230.477919][ T7932] FAULT_INJECTION: forcing a failure. [ 230.477919][ T7932] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 230.526541][ T7932] CPU: 0 PID: 7932 Comm: syz.3.759 Not tainted syzkaller #0 [ 230.534024][ T7932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 230.544227][ T7932] Call Trace: [ 230.547649][ T7932] [ 230.550695][ T7932] dump_stack_lvl+0x18c/0x250 [ 230.555726][ T7932] ? show_regs_print_info+0x20/0x20 [ 230.561004][ T7932] ? load_image+0x420/0x420 [ 230.565577][ T7932] ? __might_fault+0xaa/0x120 [ 230.570406][ T7932] ? __lock_acquire+0x7d80/0x7d80 [ 230.575597][ T7932] should_fail_ex+0x394/0x4c0 [ 230.580338][ T7932] _copy_to_user+0x2f/0xa0 [ 230.584830][ T7932] bpf_prog_test_run_raw_tp+0x4e2/0x680 [ 230.590443][ T7932] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 230.595968][ T7932] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 230.601510][ T7932] bpf_prog_test_run+0x31f/0x390 [ 230.606540][ T7932] __sys_bpf+0x49d/0x890 [ 230.610847][ T7932] ? bpf_link_show_fdinfo+0x390/0x390 [ 230.616305][ T7932] ? lock_chain_count+0x20/0x20 [ 230.621318][ T7932] __x64_sys_bpf+0x7c/0x90 [ 230.625886][ T7932] do_syscall_64+0x55/0xb0 [ 230.630462][ T7932] ? clear_bhb_loop+0x40/0x90 [ 230.635195][ T7932] ? clear_bhb_loop+0x40/0x90 [ 230.639942][ T7932] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 230.645935][ T7932] RIP: 0033:0x7f737499de59 [ 230.650405][ T7932] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 230.670168][ T7932] RSP: 002b:00007f7375822028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 230.678647][ T7932] RAX: ffffffffffffffda RBX: 00007f7374c25fa0 RCX: 00007f737499de59 [ 230.686713][ T7932] RDX: 000000000000000c RSI: 00002000000003c0 RDI: 000000000000000a [ 230.694752][ T7932] RBP: 00007f7375822090 R08: 0000000000000000 R09: 0000000000000000 [ 230.702868][ T7932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.710930][ T7932] R13: 00007f7374c26038 R14: 00007f7374c25fa0 R15: 00007ffec9024c08 [ 230.718947][ T7932] [ 231.139372][ T7947] netlink: 'syz.2.767': attribute type 21 has an invalid length. [ 246.644377][ T5776] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 246.654671][ T5776] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 246.663642][ T5776] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 246.672286][ T5776] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 246.681870][ T5776] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 246.690137][ T5776] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 247.301672][ T5783] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 247.312852][ T5783] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 247.334085][ T5783] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 247.352240][ T5783] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 247.361888][ T5783] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 247.371834][ T5783] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 248.743328][ T5783] Bluetooth: hci4: command tx timeout [ 248.878100][ T5776] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 248.895156][ T5776] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 248.904879][ T5776] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 248.914560][ T5776] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 248.922674][ T5776] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 248.931101][ T5776] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 249.014004][ T5783] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 249.030996][ T5783] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 249.040128][ T5783] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 249.054272][ T5783] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 249.065275][ T5783] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 249.074634][ T5783] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 249.463398][ T5783] Bluetooth: hci5: command tx timeout [ 250.813245][ T5783] Bluetooth: hci4: command tx timeout [ 251.053556][ T5783] Bluetooth: hci6: command tx timeout [ 251.133432][ T5783] Bluetooth: hci7: command tx timeout [ 251.533195][ T5783] Bluetooth: hci5: command tx timeout [ 252.903450][ T5783] Bluetooth: hci4: command tx timeout [ 253.153020][ T5783] Bluetooth: hci6: command tx timeout [ 253.233037][ T5783] Bluetooth: hci7: command tx timeout [ 253.613417][ T5783] Bluetooth: hci5: command tx timeout [ 254.973168][ T5783] Bluetooth: hci4: command tx timeout [ 255.223398][ T5783] Bluetooth: hci6: command tx timeout [ 255.293274][ T5783] Bluetooth: hci7: command tx timeout [ 255.693491][ T5783] Bluetooth: hci5: command tx timeout [ 257.303450][ T5783] Bluetooth: hci6: command tx timeout [ 257.383302][ T5783] Bluetooth: hci7: command tx timeout [ 307.282559][ T5776] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 307.293829][ T5776] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 307.302220][ T5776] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 307.311774][ T5776] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 307.321399][ T5776] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 307.330054][ T5776] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 308.103996][ T5783] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 308.124630][ T5783] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 308.141797][ T5783] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 308.159317][ T5783] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 308.169085][ T5783] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 308.182620][ T5783] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 309.453510][ T5776] Bluetooth: hci8: command tx timeout [ 309.704055][ T5783] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 309.723590][ T5783] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 309.732630][ T5783] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 309.743497][ T5783] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 309.751772][ T5783] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 309.760012][ T5783] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 309.893954][ T5783] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 309.911863][ T5783] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 309.932752][ T5783] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 309.947637][ T5783] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 309.963602][ T5783] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 309.971453][ T5783] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 310.253246][ T5783] Bluetooth: hci9: command tx timeout [ 311.543428][ T5783] Bluetooth: hci8: command tx timeout [ 311.853143][ T5783] Bluetooth: hci10: command tx timeout [ 312.013640][ T5783] Bluetooth: hci11: command tx timeout [ 312.334767][ T5783] Bluetooth: hci9: command tx timeout [ 313.623483][ T5783] Bluetooth: hci8: command tx timeout [ 313.943422][ T5783] Bluetooth: hci10: command tx timeout [ 314.113004][ T5783] Bluetooth: hci11: command tx timeout [ 314.413430][ T5783] Bluetooth: hci9: command tx timeout [ 315.703204][ T5783] Bluetooth: hci8: command tx timeout [ 316.015243][ T5783] Bluetooth: hci10: command tx timeout [ 316.173213][ T5783] Bluetooth: hci11: command tx timeout [ 316.493573][ T5783] Bluetooth: hci9: command tx timeout [ 318.103307][ T5783] Bluetooth: hci10: command tx timeout [ 318.253384][ T5783] Bluetooth: hci11: command tx timeout [ 336.282902][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 336.289706][ C0] rcu: 0-....: (10514 ticks this GP) idle=40e4/1/0x4000000000000000 softirq=22015/22018 fqs=4507 [ 336.301631][ C0] rcu: hardirqs softirqs csw/system [ 336.308088][ C0] rcu: number: 1111562 0 0 [ 336.314694][ C0] rcu: cputime: 15813 36676 65 ==> 52490(ms) [ 336.322546][ C0] rcu: (t=10500 jiffies g=28613 q=3361 ncpus=2) [ 336.329002][ C0] CPU: 0 PID: 7945 Comm: syz.3.766 Not tainted syzkaller #0 [ 336.336510][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 336.346617][ C0] RIP: 0010:get_random_u32+0x544/0x930 [ 336.352230][ C0] Code: d4 fc 4d 85 f6 75 16 e8 4a 5e d4 fc eb 15 e8 43 5e d4 fc e8 2e 11 d9 05 4d 85 f6 74 ea e8 34 5e d4 fc fb 8b 84 24 00 01 00 00 <43> c6 44 2f 18 f8 48 c7 44 24 40 0e 36 e0 45 4b c7 04 2f 00 00 00 [ 336.372308][ C0] RSP: 0018:ffffc90000007920 EFLAGS: 00000246 [ 336.378582][ C0] RAX: 000000007a81d4cb RBX: 0000000000000000 RCX: ffff888031ab5a00 [ 336.386619][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 336.394623][ C0] RBP: ffffc90000007a88 R08: ffffffff911e758f R09: 1ffffffff223ceb1 [ 336.402634][ C0] R10: dffffc0000000000 R11: fffffbfff223ceb2 R12: 0000000000000000 [ 336.410632][ C0] R13: dffffc0000000000 R14: 0000000000000200 R15: 1ffff92000000f2c [ 336.418664][ C0] FS: 00007f73758226c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 336.427623][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 336.434414][ C0] CR2: 0000000100000000 CR3: 000000005867c000 CR4: 00000000003506f0 [ 336.442426][ C0] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 336.450518][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 336.458549][ C0] Call Trace: [ 336.461883][ C0] [ 336.464834][ C0] ? get_random_u32+0x16f/0x930 [ 336.469723][ C0] ? get_random_u16+0x990/0x990 [ 336.474888][ C0] ? do_raw_write_lock+0x11e/0x260 [ 336.480415][ C0] ? do_raw_read_unlock+0x80/0x80 [ 336.485730][ C0] rfc3315_s14_backoff_update+0x14/0xc0 [ 336.491329][ C0] addrconf_rs_timer+0x3b6/0x640 [ 336.496640][ C0] ? perf_trace_preemptirq_template+0x269/0x330 [ 336.502974][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 336.509091][ C0] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 336.515758][ C0] call_timer_fn+0x189/0x540 [ 336.520508][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 336.526636][ C0] ? call_timer_fn+0xd2/0x540 [ 336.531387][ C0] ? __run_timers+0x810/0x810 [ 336.536602][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 336.542801][ C0] __run_timers+0x570/0x810 [ 336.547353][ C0] ? detach_timer+0x2b0/0x2b0 [ 336.552078][ C0] run_timer_softirq+0x67/0xf0 [ 336.556962][ C0] handle_softirqs+0x27d/0x820 [ 336.561757][ C0] ? read_tsc+0x9/0x20 [ 336.565856][ C0] ? ktime_get+0x24b/0x280 [ 336.570399][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 336.575281][ C0] ? do_softirq+0x1a0/0x1a0 [ 336.579853][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 336.585302][ C0] __irq_exit_rcu+0xd3/0x190 [ 336.591110][ C0] ? irq_exit_rcu+0x20/0x20 [ 336.596013][ C0] irq_exit_rcu+0x9/0x20 [ 336.600661][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 336.606459][ C0] [ 336.609783][ C0] [ 336.612847][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 336.618986][ C0] RIP: 0010:preempt_schedule_irq+0xba/0x150 [ 336.625175][ C0] Code: 00 00 43 c6 44 37 04 f8 74 0b 0f 0b 48 f7 03 08 00 00 00 74 6f bf 01 00 00 00 e8 51 81 c8 f6 e8 8c 6d f9 f6 fb bf 01 00 00 00 31 b4 ff ff 43 c6 44 37 08 00 48 c7 44 24 40 00 00 00 00 9c 8f [ 336.645805][ C0] RSP: 0018:ffffc90018a1f340 EFLAGS: 00000286 [ 336.652015][ C0] RAX: 5f848d870df0a500 RBX: 0000000000000000 RCX: 5f848d870df0a500 [ 336.660579][ C0] RDX: dffffc0000000000 RSI: ffffffff8acacb60 RDI: 0000000000000001 [ 336.668668][ C0] RBP: ffffc90018a1f3e0 R08: ffffffff8e8c6e6f R09: 1ffffffff1d18dcd [ 336.677193][ C0] R10: dffffc0000000000 R11: fffffbfff1d18dce R12: 0000000000000000 [ 336.685283][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92003143e68 [ 336.693521][ C0] ? preempt_schedule_notrace+0x110/0x110 [ 336.699713][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 336.704947][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 336.710799][ C0] irqentry_exit+0x67/0x70 [ 336.715587][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 336.722596][ C0] RIP: 0010:in_gate_area_no_mm+0x5/0x50 [ 336.728189][ C0] Code: fe e8 9f 4b 86 00 45 31 f6 4c 39 fb 41 0f 92 c6 44 89 f0 5b 41 5e 41 5f 5d c3 66 2e 0f 1f 84 00 00 00 00 00 90 66 0f 1f 00 55 <53> 48 89 fb e8 62 49 86 00 8b 2d 0c 54 a8 0b bf 02 00 00 00 89 ee [ 336.748023][ C0] RSP: 0018:ffffc90018a1f4a0 EFLAGS: 00000246 [ 336.754228][ C0] RAX: ffffffff813b2200 RBX: 00007f737499de59 RCX: 0000000000000001 [ 336.762239][ C0] RDX: ffff888031ab5a00 RSI: 0000000000000001 RDI: 00007f737499de59 [ 336.770248][ C0] RBP: 0000000000000001 R08: ffff888031ab5a00 R09: 0000000000000003 [ 336.778450][ C0] R10: 0000000000000004 R11: 0000000000000002 R12: ffffffff8aa000d0 [ 336.786469][ C0] R13: 0000000000001000 R14: dffffc0000000000 R15: 1ffff92003143eaa [ 336.794497][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 336.800701][ C0] ? orc_sort_swap+0x100/0x130 [ 336.805499][ C0] kernel_text_address+0x2d/0xd0 [ 336.810592][ C0] __kernel_text_address+0xd/0x30 [ 336.815924][ C0] unwind_get_return_address+0x5d/0xc0 [ 336.821665][ C0] ? stack_trace_save+0x100/0x100 [ 336.826823][ C0] arch_stack_walk+0x11d/0x190 [ 336.831754][ C0] stack_trace_save+0xaa/0x100 [ 336.836779][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 336.841964][ C0] ? memset_orig+0x7b/0xac [ 336.847565][ C0] kasan_set_track+0x4e/0x70 [ 336.852376][ C0] ? kasan_set_track+0x4e/0x70 [ 336.857178][ C0] ? __kasan_kmalloc+0x8f/0xa0 [ 336.862042][ C0] ? __get_vm_area_node+0x125/0x370 [ 336.867318][ C0] ? __vmalloc_node_range+0x36f/0x1320 [ 336.872853][ C0] ? __vmalloc+0x7a/0x90 [ 336.877865][ C0] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 336.883476][ C0] ? bpf_prog_alloc+0x3d/0x1a0 [ 336.888287][ C0] ? bpf_prog_load+0x6b2/0x1610 [ 336.893268][ C0] ? __sys_bpf+0x5ba/0x890 [ 336.898251][ C0] ? __x64_sys_bpf+0x7c/0x90 [ 336.903939][ C0] ? do_syscall_64+0x55/0xb0 [ 336.908665][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 336.914890][ C0] ? rcu_is_watching+0x15/0xb0 [ 336.919710][ C0] __kasan_kmalloc+0x8f/0xa0 [ 336.924440][ C0] __get_vm_area_node+0x125/0x370 [ 336.929608][ C0] __vmalloc_node_range+0x36f/0x1320 [ 336.935062][ C0] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 336.940655][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 336.945723][ C0] ? mark_lock+0x94/0x320 [ 336.950112][ C0] ? trace_call_bpf+0xc3/0x6c0 [ 336.954938][ C0] ? trace_call_bpf+0x5e9/0x6c0 [ 336.959852][ C0] ? trace_call_bpf+0xc3/0x6c0 [ 336.964675][ C0] ? aa_get_newest_label+0xfd/0x5c0 [ 336.970003][ C0] ? free_vm_area+0x50/0x50 [ 336.974951][ C0] ? end_current_label_crit_section+0x170/0x170 [ 336.981277][ C0] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 336.987136][ C0] __vmalloc+0x7a/0x90 [ 336.991250][ C0] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 336.997293][ C0] bpf_prog_alloc_no_stats+0x46/0x430 [ 337.003346][ C0] bpf_prog_alloc+0x3d/0x1a0 [ 337.007989][ C0] bpf_prog_load+0x6b2/0x1610 [ 337.012838][ C0] ? map_freeze+0x420/0x420 [ 337.017585][ C0] ? __might_fault+0xaa/0x120 [ 337.022439][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 337.027623][ C0] ? __might_fault+0xaa/0x120 [ 337.032358][ C0] ? __might_fault+0xc6/0x120 [ 337.037084][ C0] ? __might_fault+0xaa/0x120 [ 337.041790][ C0] ? bpf_lsm_bpf+0x9/0x10 [ 337.046386][ C0] ? security_bpf+0x7e/0xa0 [ 337.050996][ C0] __sys_bpf+0x5ba/0x890 [ 337.055325][ C0] ? bpf_link_show_fdinfo+0x390/0x390 [ 337.060780][ C0] ? lock_chain_count+0x20/0x20 [ 337.065877][ C0] __x64_sys_bpf+0x7c/0x90 [ 337.070384][ C0] do_syscall_64+0x55/0xb0 [ 337.074849][ C0] ? clear_bhb_loop+0x40/0x90 [ 337.079674][ C0] ? clear_bhb_loop+0x40/0x90 [ 337.084443][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 337.090605][ C0] RIP: 0033:0x7f737499de59 [ 337.095078][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 337.115402][ C0] RSP: 002b:00007f7375822028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 337.123865][ C0] RAX: ffffffffffffffda RBX: 00007f7374c25fa0 RCX: 00007f737499de59 [ 337.132047][ C0] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 337.140084][ C0] RBP: 00007f7374a33e6f R08: 0000000000000000 R09: 0000000000000000 [ 337.148167][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 337.156294][ C0] R13: 00007f7374c26038 R14: 00007f7374c25fa0 R15: 00007ffec9024c08 [ 337.164339][ C0] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 337.282675][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 337.289641][ T1281] ieee802154 phy1 wpan1: encryption failed: -22