last executing test programs: 9.049271031s ago: executing program 0 (id=1689): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a40)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f00000009c0), &(0x7f0000000a00)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e00)={0xffffffffffffffff, 0xe0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, &(0x7f0000000b80)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000bc0)=[0x0, 0x0, 0x0], 0x0, 0xa6, &(0x7f0000000c00)=[{}, {}], 0x10, 0x10, &(0x7f0000000c40), &(0x7f0000000c80), 0x8, 0x2f, 0x8, 0x8, &(0x7f0000000cc0)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f40)={0x18, 0x4, &(0x7f0000000a80)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}], &(0x7f0000000ac0)='syzkaller\x00', 0x9, 0x1e, &(0x7f0000000b00)=""/30, 0x41000, 0x8, '\x00', r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000e40)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000e80)={0x2, 0x3, 0x3, 0x8}, 0x10, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000ec0)=[{0x3, 0x4, 0xb, 0x9}, {0x2, 0x1, 0x5, 0x1}, {0x1, 0x4, 0xc}, {0x1, 0x1, 0x6, 0x1}, {0x2, 0x3, 0x3, 0x9}], 0x10, 0xffffffbb}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x4, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4800, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x80000000000, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x7f, 0x2, 0x4, 0xf7, 0x0, 0xffffffffffffffff, 0xc0800, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x4, @perf_config_ext={0x0, 0x6}, 0x904, 0x81, 0x6, 0x5, 0x7, 0x5, 0x81, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x10, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r3) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x808, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='fsi_master_gpio_cmd_rel_addr\x00', r3, 0x0, 0x1}, 0x18) perf_event_open(&(0x7f0000000680)={0x4, 0x80, 0x2, 0x4, 0x8, 0x2, 0x0, 0x80000001, 0x3200, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x93b5eebb1ef3c5ae, 0x6, 0x8, 0x7, 0x9, 0x0, 0x4, 0x0, 0x5, 0x0, 0xffff}, 0x0, 0x8, 0xffffffffffffffff, 0x1) sendmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="0100000005000000fd0900008400000005010000", @ANYRES32, @ANYBLOB="00000000000000000000004ac93735d1ff07607e6d9c3700000000560bab4abdeb23300ec1cebb27f4934e66ae0532474aa8df6621a7575b5675", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x6c, r6}, 0x38) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'\x00', 0x52d35ce30131f272}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={0x0, 0x0, 0x2b, 0x0, 0x1}, 0x28) close(r7) socket$kcm(0xa, 0x922000000003, 0x11) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r2, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000280)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, &(0x7f00000003c0)=[0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0], 0x0, 0x2e, &(0x7f0000000440)=[{}], 0x8, 0x10, &(0x7f0000000500), &(0x7f0000000540), 0x8, 0x8, 0x8, 0x8, &(0x7f0000000580)}}, 0x10) sendmsg$inet(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="001e08084a2fbe20586bab4171acbebc2bf6ef7a2d74f4f1a49bcda62cd8c02c9532a97c0258d1fc2d7d2b6d72dcea8e3fa52774e4955e09f66f8ed1a81325808c8b4d53061f7a70711297f277f2378c7ee444432a3da1a248e95675c0499f", 0x5f}], 0x1, &(0x7f0000000600)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @private=0xa010102, @local}}}], 0x40}, 0x4008010) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x1ff) 8.886600774s ago: executing program 1 (id=1692): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x97}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004080)=@base={0xe, 0x4, 0x4, 0xbf22}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1820fff5", @ANYRES32=r0, @ANYBLOB="000000000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x4, 0xe5, &(0x7f0000000240)=""/229, 0x0, 0x17}, 0x90) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="9feb0100180000000000000048000000480000fb02000000000000000000000300000000030000000200000000000000000000000000000a040000000000000000000003000000000300000002000000030000000400000000000008030000000000"], 0x0, 0x62}, 0x28) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x7c, &(0x7f00000000c0)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000400014002020a600e41b0000900ac00060411000000160012000a0003000248035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') mkdir(0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xae6}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000340), 0x8}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x6, 0x2, 0x0, 0x10, 0x0, 0x9c, 0x80020, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={0x0, 0x4}, 0x40, 0x0, 0xfff, 0x8, 0xb, 0x1, 0x4, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x1, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x3c56, 0x1, 0x2}, 0x48) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a0007000140020203600e4109000800ac00060311000000160012000a00fc000000035c3b61c1d67f6f94007134cf6e8c0000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81", 0xa1}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) 8.601812579s ago: executing program 3 (id=1693): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0xfe33) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003700)=""/4076, 0xfec}, {&(0x7f00000018c0)=""/4154, 0x103a}], 0x2}, 0x40002000) 8.50605718s ago: executing program 2 (id=1694): bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[], 0x50) close(0x3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x16, 0x17, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000012850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000000000008500000008000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b807200500000000", &(0x7f00000004c0)=""/18, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x23) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="03004fa9c6a9893976b31c8a00000000215a7436", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='xprt_ping\x00'}, 0x18) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb010018000000000000002c0000002c00000006000000009fe7ee801a8e0b4cad468178045b0e9c0000000100000d03000000000000010300000000000000000000060400e8ff0300"], 0x0, 0x4a}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r5, &(0x7f0000000840)="3a0b1e4b66e5891a1cbe7cdec42b06f88eb4e4f9f0901deaf1aa64dbd7b18763370b25de3f7f97b8573a02d9cab029e71b019bb82db208adad79df2cc94db3c5eb93c14be147fc2b7d5cfec4835c722f166d398572450456d6ce80182a1845ca43a6114542c22c72ba828dc956d599e879c8aaf905d6bff9ccd572b8f73fa97657e09f739c458eeb98271c5c0e181462baba50da49730f5a190d3ee2c6d74a6174", &(0x7f0000000680)=""/158}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r5, &(0x7f00000000c0), 0x0}, 0x20) sendmsg$kcm(r4, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYRESOCT=r5, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x3, 0x0, 0x0, 0x200, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000640)={&(0x7f0000000000)={0x2a, 0x0, @broadcast}, 0x10, 0x0}, 0x0) close(r7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100020001000000", @ANYRES32=r8, @ANYRES32=r9], 0x18, 0x841}, 0x84) close(r9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) 8.371776262s ago: executing program 1 (id=1695): openat$tun(0xffffffffffffff9c, 0x0, 0xf42, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000}, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa"], 0xcfa4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 8.370892362s ago: executing program 4 (id=1696): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, 0x0, 0x20008000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90324fc60100c028010000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) socketpair(0x26, 0x80000, 0xfffffffa, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000740)=r2, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0xffff0000, 0xb00, 0x0, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) r5 = getpid() syz_clone(0x1008, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000004840)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004780)=[{&(0x7f0000000580)="2bcb19bab8f0b360f5d9296e479c6bd9c9870926d6fa5aee8ecfd40a7b743898d7087757076888f6ba0480e1b4f58639b4fa85a8ad18a597ed69d1cc2677470f8e6207fda68eef577703eedd6e978c4ba2dee707f44ad317e9daf17d33d88a03a8929ce0997db6bbc052322bb90e56385d227dc8dd8f67b9abfee1f331c7815f93ea342ecd5ac532d27dcced31d412a58aa3d08a1255ad8853fb6ddb5d84e902ff96cc5b285708040369c4313a1c4e52185562ba45cf6e8f26f272b7428ef661a385ab9c19827873ccc166707f07c77476637a9a3e00e8149df8342d3c475e0568618412f09f7cdf35c795c6e4409447513675cb7702cd9084287683946fe25896a48947a403b0e0cda7d58eb9b156c84bdb4e47f10fb3c16fc68c0e89c6fda761f365cc18228c4d146125ab782f553e59a5091d3ced10ca23cd65b32349e1aa0f05741a1741218aebdf5bdd55d662429aacf0ec6ca52d168335b87950e2f63aebebe601ff436933b82f9c7c5a0e4dd887970406bb1a918004608d74c380c075e424c472345dd8d2cf2d0fe45ed1f45f95a24fe55ff5931a2d94a84efa389287a7c4912379256026dd45012ad1cdd1acf895b7b7c529dd76e47a6bb4fd265598d53a4870b593f37f4b61a3ab5048eb1697bd9bb3dfc6b54610bcf979f963c6b88ffce5a6f932dd079827b73f7261cbd75ccdc678849f6ba547f09c0468a6c5a8d5ff9e5ba31e57f8634f4270281f207bce76e5387a64739262dc6922b65ce32475599a4fc1d92ed1434491dc99526fbf7afaff48cb825c3b84c4044193acc3d1c2dfb914a11c1f89a8e0ecfb90a82130181f61a3008e606419f2935fcf0a878d0eb367a9dc200522f0aca30015bbbbbfc2f511bdfb5932f7028d3917f192a624e1feee0c6f43114c85854142694aba746f6acc728bd9f4c63ba1fa355ba5e083c19c9ff5734e4d0a1e1b7117e5878335668ecc866e4c3d4900cfc334025bd0793e947650347be59ec917a524c2535fb2ba520326ff1d4d9e7d2c55d573d1a77f01ccec680ea4f988c4dda92a4d0c08505b5f86f8fca6bb3002060215c35b63cb6d2828efcf8ca46e0f0c22d720b7f8defe37b9e32b11ad7debd60785ff1f81c4017a13ffbbf2d83f54c84de8297ed15a87f0f3d950aaedcbca7772ce23f858d821ff0df0e7486292021a8be98128f4150838ab31166eada4b11e64816a7301b8d4a26706a6b06f2d0cee804c1126d2d2695cfb58b890e274e87cbb2dc613631cb328c22ae088a646592838b24746d100caeb1c2bf97f0d351aea38658b4bf5ca7ae384e3b3ac64dfa5977f4f0cbde87b2fb2890b9aa165d040d795c1f9dbc16f204c8fcbcad780f6789d4c1d4250345710429b316bc5fce9fe568b69a582c944d67fc53783d8ef1dcc8d10b3a667303c2150b14b5da1bf261c6d2ba363e093b015ed83ff1e5ccd99760331d4e295085c6025dfed18ad0388e87ac01ffd754fcd1946a86f771e90f9df8f8157cdea3519819c2df2c67139e8fb4d41474cef3661566d97ed0b2db185f381b6e530efcfb4a5e777928f52edaa829f1ef48f47d1c914a7934e4f6e6711f3f38f8ca18beecf2eb9dbe16a1943d10a761137a9f44a482b04acbd31e66225b97a58547f36d3de17b2708ead3cc42b0b5e69cc5f0b1893df83ffbd471909b61506e5c90ead7b0ee9db87847213117dd239f74e5a934bf62f965b662ca0c3557de4d7ab7db59b8365320a8b25fccf8383b2b53dafe8751556fe4e0a757c12816f4099f5b45ff738aea2f15011789e2bbec6c36c5987eaf2d9c146259aabacdd428e84112be715f93ee173f14c5ba5ce683938342fb20e46f1d7751469fe4bcd9f8e9f83735d270a201c6da78cc5bd0e253464f529746a36e56e053b96bff9fec5a5788f53554091c0dd659394c65db48cf5967a4094ba3dddcdd6461f34c0fcb6a4763fab8725cf01ce8abf5ffdec52e7fa788eac224ff04941b996d44359989a585e3ab57b4fd2381fddfc671eb22c9c2c497c4dd80ef4dd25a357d60fcfc6469647ebf4532021cc8ab5162cf5bdbad47988503d0f654fb051e12e35e1411d6c538608752c66b5532bef13f70e15acd238119ebee1d24eab285dea14cc4328abbc65fc8480e93f007229488a83b22c6ca7a52540aa29711c3386a5fd755844c23d16cf2a41021aa462cce1c6007becb5d7507eedec563646ceac3dc9cc511e6cb5567b84630a1f898d08e1da66e74a242bf844063ca1fe89e654f0807be2899b36e80b5c5ab08b8797ba63dd55e6166bf149db70e605557f44dd83f06260d3b8bdca790f49f11b62bdbbeff323bca97777c474b4fa553e16a93d02deeff7cce168524678e13bd18d77337f070e2b55e5dc9fab2aebdca63fcf0de92919a4a5ae5311796b1c8db3db54b733a9c4b95165648bd732c51d35c85fd805849306b1ae630629db2bdf93098c334c4879b34c937d8a30fcbf7592b9ffe820fa5933cf272b8d91d592c0e9011cb60a27d8f74e871588c4079c14c8c3003071619339c7325171b4d2bcb8134da4b8f8b90ef22b7eb98b7062753831b100c9f9818a56f8d08c83ce338870bc68515ad239984fd5d121f20664f979611ed8987e5eece7568abd20ada3fd7550a17b3665691fa6a0505ea34192474c8a4ccdbc540e893328a5ef0374c286e04437f23629df9631c80cf0f1f92b1e90e2f2d8d125ed3ff05c3816fa37d1dc05765b8351cac79bfe1c01465d7bbae318214092b2ca3e010cf1fa5e6bf3006b7d9d83a563a2b087cd309b45ce520e26596a81b29bd7676ac170f5dca3365e57951e04521f380271e6edac27f2b24c2b1c28d5c222078fa1114ea5f2b83fab4b92adb296fc503fac85d0fb70a8da69e3869d0fa4738c19f69f3ee5ce007d1828bee15378165c661f4e0e41bba2aec4380b69642fd2eedafb2c5e7e05c1009dc92a8b5ca014c00796372931e12b42af06d71ce4c53b6e9e7dc1fb91361e77874d397ad448202201101853fe30e26057cc6f9283282033dac16469dd662dcd839562f1ec19ae83558976e800f56ef06119bc2712e430fff631b49d7e636c765d363d1970fbb9ab8bd5891487305a007473db8f5caf74d145a9259953e951bad56b6e9fb8faf59020251878e24339dcda05c1fce160295304105b85ed65bedd9bff41bc273da28ffa241438e7ba505831b495abc84155fd28fa3dc755fe6d6b9488fda99f09422a16bbf7f72a459de32b88f2d27dbf802569e35234230dea14f6f69761f2c6d81d51d24705a270a53243355d86402c7e9bf06cd0fd7148e47edaa3cc15f5977b1b678e47bfdc0836bec0125be48b45c00e193a665e54be7200d46ff0d8389ad0634796cb48101afa26149c15fd7a04b982b63ad84ba570e4b51c10e0bd363b21d942ccece22269d79043bbc713f2b612300eac82467583c3a278d1d525786db66a98460685bf7169d070d7975cf208791798732c14d1a7ddfefee9c37c0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{&(0x7f0000003780)="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", 0x1000}], 0xa, &(0x7f0000000140)=[@rights={{0x14, 0x1, 0x1, [r4]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x38, 0x20000010}, 0x40000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = 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_config_ext={0xfff, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0xc0045878, 0x0) r7 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x29, 0x14, &(0x7f0000000100), 0x120) setsockopt$sock_attach_bpf(r7, 0x29, 0x15, &(0x7f00000000c0), 0xb9) bpf$MAP_CREATE(0x0, &(0x7f0000004880)=ANY=[@ANYBLOB="1b00000000000000001400000080000000000000b0aa9acb51812bb734bb7017cd0ad3f2a105978a470733d05b799e860239297d860535efbf7b79d3a5d0a97c96c2c55c2c9f8e1508dc746a7273fa5c97612da2f072c0def621580ca135a677e5088a8f1c6dc180e229", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x16, 0x18, &(0x7f0000000140)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x48, 0x0, 0x40f00, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 8.239244665s ago: executing program 0 (id=1697): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000008385000000040000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffef0}, 0x90) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x5ed3b6d7}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 8.238179025s ago: executing program 2 (id=1698): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000003"], 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e0000000400000008"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000300)="b9ff030768f1258c989e14f05c71", 0x0, 0x2, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 7.638218436s ago: executing program 3 (id=1699): openat$tun(0xffffffffffffff9c, 0x0, 0xf42, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000}, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa"], 0xcfa4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 6.767802211s ago: executing program 1 (id=1700): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x4008810) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffef0}, 0x90) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x5ed3b6d7}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 6.752162821s ago: executing program 0 (id=1701): sendmsg$tipc(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, 0x0) getpid() bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x73) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x30004081) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="c2892c4a11cb885db7310fa56f6f0bf7e74ec6e9473773fddab88a7235a0d2b1ea0c663f9d9cf5c231e16b63b3d67080c892ccde3086e2c2c576d84942b7c58225240901b30f5e9bb8e9441da391d974047d5a1227bbab360b0fb308ae573d6c61ab759552b042d51de4e2b9f2d8579014a53edc01805597feabfd024bd6e312e5ab48b4c8914fda1ff8383ba1fc920bab9ed881907404c6418977e244a0b436fa76f0cdbaaba507ead85e304cb4b84a18475a574ec90acd9fbf1bd4390962c892bffbf60e4a31345fed8e17b382378c3c55a5", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='module_request\x00', r4}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000300)={r5}, 0xc) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0), 0x4}, 0x4000091) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r6}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000071122c0000000000950000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) perf_event_open(0x0, 0x0, 0x20001, 0xffffffffffffffff, 0x1) 6.702190442s ago: executing program 2 (id=1702): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'bridge_slave_1\x00', @random="010000201000"}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x4, 0x0, @mcast2, 0x1a}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="a0005b020eaa4d56", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x54, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x200c0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x2, @perf_bp={&(0x7f0000000280), 0x1}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r4, 0xffffffffffffffff}, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000240)="ce010000009a697f65360c5e53ea", 0x0, 0x1fe7, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r7 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[], 0xfdef) close(r7) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x2, 0x3, 0x3, {0xa, 0x4e20, 0x7fffffff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000380)="87f0a768ad72e9b0e883cf403df91cc3b072876a8a4768a17e1372e0f59455e8cbcb904d128267bca5bc5e633a37862162d2498f0fb85173effba54c58c1bcc3ee6d5f8cb4540feb9c41874462acaac257972a50cb8d07d30a2191e3d9db7892a34452b1fc7f4012a5dff22b565ff8ee6bb02255c46a34a36d27b7b98e237b9420da08d3031cd1bfd3659ed4308fc3f4675185", 0x93}, {&(0x7f0000000580)="88e9989806de46c7f6cc3f80c9c6e2cf96e3339d5799cc7d7a7f593bacd7cf92004f3e5ef7b7fa39c5f26fb23fb6111efc77b8be45a0a8267d99db5c5a062643cd4c86f0659c84f86860df6daf28903f3f952f31438bd76652488b43ec1b4a29d7c893377dc807006e5fca27a43cc128ba50e1dc4a35f0bad4c87ec6cc09268cd42bde4be4521ba2e5029cda73befbb8ea4243c8ee740f2365", 0x99}, {&(0x7f0000000640)="c111aee8fd080af59201b94276f0cab46d448e54e8d798f5a4a17ecf24a994f13ba604fee0ada85372c7b69ad963d607c7959da6510b9b0ac0d44e902d899c8ece9f1888f1a2090284519a4e91ccd5f7e3f7a69ca19aa908ce824cdef987646d4816f0ec8940d86d2ed37ad3c4336e26d2112ef194047da3f2e7de9ab92317fe6c4a9c914766381596", 0x89}, {&(0x7f00000002c0)="a3fac8a34672d080a252e8cb2f01e7c577b2179b40e5fa0a4527746c02274ee070bf5758eda3efc7a314511e899f41a35d24c8f47a17ebbb43d6101eec0585515d93ec912e3a568741d05bf9bfb85c5fca206297b5fe8a379e9ae574f90bd289c23988ccbbc5fcb9f1", 0x69}, {&(0x7f0000000900)="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", 0xfb}, {&(0x7f0000000700)="592b15a1314f229d95e2d2e209ca0578ff55985d286d46947c3eda97334c768245b61aa23633d50f85c05a9068ad392e5eaf252cb376fd867b0c086ce83f3b87b1f06f069f3844e17266468175ee1a8d1416caae52a6", 0x56}, {&(0x7f0000000a00)="491c6e0bc8478b990e81f9d9ce54f081163e8ac920884f8cf1681f01ff1039a80d64154898cfa8863af0d2f667b236d8306afefb4bae8079f428692b59896c24922e1344f0425fa8e6e3d55df0e0c8eb3709c7f1ba7fadefca7cdb3c1d052e068fe29fa8", 0x64}], 0x7, &(0x7f0000000b00)=[{0x40, 0x102, 0xfffffc00, "8b0ca285bbe6ba067c4543fee4ee419fd17c2edfa03fdb691f5c879a11dc57ef2ee9d78c0b94f82225fb995a150c397e"}, {0xe8, 0x10d, 0xffffffff, "138847d162af24c35b526382a20f7af58386c2a9acdf579788f4da0086910e88f655c653772387a131bba0f394c6c2a1b4fbb118a97e94271d67818b7e96601d300b93a487d921fbabfb418f6172cdad2e2c423a67fd0988ed46ce9307b565ac6b3e2a4f5edcba1b63de62865e11282ec75514fa6446baacb1a56fbdbc53790553cce801ed6e75e39b1f554e59144c73321984ecaa14dff80ca4e93c89e35fca96e50c188cc1626d939c4c78d6e835f5c7182c473750de14558905fbab12a44d8d839297b80f351c6c6f66db3e05df83fed1a16008"}, {0x20, 0x103, 0x4, "dc75828d786370a13d666c0231967c"}, {0x18, 0x102, 0x1, "cdf8"}], 0x160}, 0x0) 6.684104783s ago: executing program 3 (id=1703): r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYRES16=r0, @ANYBLOB="7eb07811aa13d5772962508ab0f52bca3d7d088af3da4b72339882f7c6aa29ba688711b17cbe662e53da75713352deeab2ba0425ee303d754b6e7f3cab689ab245dc4d7f58c8da16bf769dfc83e42769bd320d59281f084b80b0619d9d97a41cbd3f9f9b703974a37e399a249b6ed36eff2bcc", @ANYRESDEC=r0, @ANYRES16=r0, @ANYRESOCT=r0], 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x2a, 0x2, 0x0) close(r2) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8982, &(0x7f0000000080)) socket$kcm(0xa, 0x922000000003, 0x11) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r5}, 0x10) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1201, 0x0) 6.659149553s ago: executing program 4 (id=1704): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0x10, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x100}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0xb6}}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x10, 0x10, &(0x7f00000006c0)="0000000005000000", &(0x7f0000000700)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) (fail_nth: 1) 6.166278181s ago: executing program 4 (id=1705): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x70000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x9002, 0xc8, 0xfffffffc, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x18) r1 = gettid() perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 6.082453873s ago: executing program 0 (id=1706): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x97}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004080)=@base={0xe, 0x4, 0x4, 0xbf22}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1820fff5", @ANYRES32=r0, @ANYBLOB="000000000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x4, 0xe5, &(0x7f0000000240)=""/229, 0x0, 0x17}, 0x90) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="9feb0100180000000000000048000000480000fb02000000000000000000000300000000030000000200000000000000000000000000000a040000000000000000000003000000000300000002000000030000000400000000000008030000000000"], 0x0, 0x62}, 0x28) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x7c, &(0x7f00000000c0)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000400014002020a600e41b0000900ac00060411000000160012000a0003000248035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') mkdir(0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xae6}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000340), 0x8}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x6, 0x2, 0x0, 0x10, 0x0, 0x9c, 0x80020, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={0x0, 0x4}, 0x40, 0x0, 0xfff, 0x8, 0xb, 0x1, 0x4, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x1, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x3c56, 0x1, 0x2}, 0x48) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a0007000140020203600e4109000800ac00060311000000160012000a00fc000000035c3b61c1d67f6f94007134cf6e8c0000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81", 0xa1}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) 5.591013352s ago: executing program 1 (id=1707): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x97}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004080)=@base={0xe, 0x4, 0x4, 0xbf22}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1820fff5", @ANYRES32=r0, @ANYBLOB="000000000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x4, 0xe5, &(0x7f0000000240)=""/229, 0x0, 0x17}, 0x90) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="9feb0100180000000000000048000000480000fb02000000000000000000000300000000030000000200000000000000000000000000000a040000000000000000000003000000000300000002000000030000000400000000000008030000000000"], 0x0, 0x62}, 0x28) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x7c, &(0x7f00000000c0)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000400014002020a600e41b0000900ac00060411000000160012000a0003000248035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') mkdir(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xae6}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000340), 0x8}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x6, 0x2, 0x0, 0x10, 0x0, 0x9c, 0x80020, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={0x0, 0x4}, 0x40, 0x0, 0xfff, 0x8, 0xb, 0x1, 0x4, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x1, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x3c56, 0x1, 0x2}, 0x48) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a0007000140020203600e4109000800ac00060311000000160012000a00fc000000035c3b61c1d67f6f94007134cf6e8c0000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81", 0xa1}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) 5.494226453s ago: executing program 2 (id=1708): r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x46, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d00)={&(0x7f0000001380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x8, [@enum={0x4}]}, {0x0, [0x0, 0x0, 0x0, 0x61, 0x2e, 0x1]}}, 0x0, 0x2c}, 0x20) sendmsg$kcm(r0, &(0x7f0000001240)={&(0x7f0000000a00)=@generic={0xa, "8ab77fa26849ff263ef30c98b353011a5990650042e2dacdc165ececece6be1862e2adacd2737d00ad6f9fa9f3d7145e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f5849f260c603dbc317f54b901ee80ea6132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, &(0x7f0000000240)='ns/mnt\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x2, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b00)=@bpf_tracing={0x1a, 0xf, &(0x7f0000000640)=@ringbuf, &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2cb4e, r2}, 0x90) syz_clone(0x1040100, &(0x7f0000000000)="f31edb9bc3e7bc101f04d85be1130618d913742e56d66e806c0fcda0c04517b1b4d5898754224a9c33ee7dae1fae8d7061420a8572efcde92ee6331ab7c7f043dbc491ce33e6e9ef8c7dcec1d2cd4341c609da2933b74955fe841bc8bad70ebde7f7ec927e9523e0e4ef96cb74ad540500dc3b85e06c4099c06a2ce2894e7ab9d46e9a84357817dabba733637ae58c96efaa5cb427a2748d774ee826beb988e489d5fb97f29b18dcd2fb86f54548355c26778fab74249e60462f3d5deb76b96d2081e6f09dea9bda7dd9cdcd150b354e116c74e349121db54a201f270021cb8c4d9d9a12912b688ecdef75b3e8fb7382cca9b895", 0xf4, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="2ddd5c4ee60b406095dca62ce8e536ea1811fb5e2fabcbca4cbde0c375bc686bedf1ff4575b7e9832e9d65a9467f7633a646c8d45aee61329f114dbf12e8d6323bd5c7c05a7d1389906faef12bd197956ab889640f874a0d8c8ab665d4b7322563c8be8a3d9aa66bf5bfaad050453d316c8368afd400a91f0448d36ddd1e8cebf8ba62de486794134695bd28f1b89814c2909e5d3457c2990a0565d8ab42c52721a7288c61694ba9a95a2a9291") 5.475891343s ago: executing program 4 (id=1709): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0xfe33) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003700)=""/4076, 0xfec}, {&(0x7f00000018c0)=""/4154, 0x103a}], 0x2}, 0x40002000) 5.349980096s ago: executing program 3 (id=1710): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11f200, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000001340)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)="4202000000ad04421f", 0x9}], 0x1}, 0x0) 5.298423277s ago: executing program 0 (id=1711): openat$tun(0xffffffffffffff9c, 0x0, 0xf42, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000}, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa"], 0xcfa4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 5.1135241s ago: executing program 2 (id=1712): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000008385000000040000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffef0}, 0x90) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x401, 0x5ed3b6d7}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 5.087527101s ago: executing program 1 (id=1713): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000}, 0x4, 0xc8, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000d00000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000580)="ddb9547ed38704e9abaf9b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open$cgroup(&(0x7f00000004c0)={0x1, 0x80, 0x8, 0xff, 0xd, 0x1, 0x0, 0x3, 0x20000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={0x0, 0x2}, 0x10080, 0x2991, 0x3, 0x2, 0x7f, 0x1b9, 0xf, 0x0, 0x7f, 0x0, 0xb79c}, r2, 0xa, 0xffffffffffffffff, 0xa) 5.074952221s ago: executing program 3 (id=1714): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xf42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa"], 0xcfa4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 4.434746682s ago: executing program 4 (id=1715): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000001e00100000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000fcffffffb702000004000000b7030000000000de85000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f0000000040)='percpu_alloc_percpu\x00', r0}, 0x18) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000006311140000000000630a00"/32], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 4.210731006s ago: executing program 4 (id=1716): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180200000100000000000000000000008500000087000000850000000500000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0xe, 0x0, &(0x7f0000000000)="e06921e8682d85ff9782762f86dd", 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x11f200, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = socket$kcm(0x11, 0x3, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x3}, [@generic={0xf, 0x3, 0x1, 0xd346, 0x4}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x4}]}, &(0x7f0000000200)='GPL\x00', 0xdf, 0x48, &(0x7f0000000240)=""/72, 0x41100, 0x8, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0xa, 0x0, 0x9}, 0x10, 0xe254, r1, 0x0, &(0x7f0000000380)=[0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], 0x0, 0x10, 0x6}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000005c0)=r3, 0x4) sendmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000001340)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)="4202000000ad04421f", 0x9}], 0x1}, 0x0) 3.98510663s ago: executing program 1 (id=1717): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x11, 0x2, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x19}, @exit], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2a}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x0) (async) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1f00000000000000000000000020"], 0x50) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_bp={0x0, 0x3}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x18, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x27}, 0x94) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b"], 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) (async) socketpair(0x1d, 0x800, 0x5, &(0x7f0000001300)) (async) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="0901020028000b05d25a806f8c6394f90224fc600d00030009000100ff3582c137153e370248018010000300d1bd", 0x33fe0}], 0x1}, 0x0) 3.95437773s ago: executing program 3 (id=1718): ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x5, 0x80, 0x8, 0x80, 0x82, 0x9, 0x0, 0x9, 0x2080, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x40, 0x4, @perf_config_ext={0x8, 0x1000}, 0x0, 0x6, 0x80, 0x5, 0xb, 0x6, 0x1, 0x0, 0x1c0, 0x0, 0x6}) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x1}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x3a) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b32, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000200)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x48) socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000c07850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.834142552s ago: executing program 0 (id=1719): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x70000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x9002, 0xc8, 0xfffffffc, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d0f65acc0d06d1a1434e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622e03b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab0300817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c690220b87b20581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd713089856f756436303767d2e24f29e5dad9796edb697a8ad004eea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014751c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff22dc518afc9ffc2cc788bee1b47683db01a2f9398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa407e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae526aca54183fb01c73f979ca9857399537f5831808b0dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a0c93d47018c12e7ba8188a22e8b15c3e233db00002e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e4845535a8b90dfae158b94f50adab188dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b4896c7aabf4df517d90bdc01e73835d50200a90800c66ee2b1ad76dff9f9003f07000099d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987595ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e547f7ad33850d9feccd0111a2e3700845dee734fe7da3770845cf442d488afd80e17000000000000000000000000000000000000000000000000000005202000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a12489c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db08407081c6281e2d8429a8639034a75f4c7df3ea8fc2018d07af14915f29b719f54926fc32468f65bd06b4092140faed0c329be610c3082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b4c8787361f3289f86ae826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce1d9bc7ef3e3f40c14089c82759106f422582b42e3e8484ea5a6ad9aa520000afe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da357f9e93ce055019c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137ff47257f164391c672b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d6fccbecfae5553d9950d48c774eaa35b24fce69a20d8bc410d9f48bf7eac90529cd6af061c9e53addddc620ce73c5d177e3d097159f2768636fc10276c6a0adc57483b3f7083f66b87ef296ee85e9bb70a3009a5d30f479e293a3302e11350ea857b37e76ca2f50378e4092ce2c574ad278b9b7b717c571afb2077b019fd9d89efd59b41f051ec5a8ff87ecc8df917a1e386d849fcd10e2f9ca52e02339c2f4666b0c545e25f1cd62421c28d25994be0cff7271a0dee38d7ac4ac736b090e1d29f981fd9086e4000000000000646174b55d251f7f8ca5ccc22a5efb33b237eff5597a3c3a5f3a9bb54abb40e54593e1a7ce4cfa17b3c3fe91c06363496341eae20dcc59b6179b32ddddef5c34000096a54c0c571a91878f61f74912e2299e5501d4d6943bfd74c856511726f0ac8f7d17f1c6b4451c1bcdc6b6e1700e4cd87709d97afc5423c96fa981873d4369b04bbf1fb9f68f17991540868e408201ad1a74179e489aa61f021a437a3fa935588be2068f7ff9b253106326fde795e530b93626cc68e06e602198724249b4445eef08401cd1a3e266db41474e69902e4d8f5da4e94cc36794258fd4032de7ab36bc24c5efd5c8495c1ccd580033c55725f2d60354f8ad5914a0155eaa743350ddb388f486b6de0549ef3b1b3c3b7d4d3a830ff39885776119408029be3788dd8422b1ab7b4c9d5b7d8682fd759c713108e1bdfc64b9121bbf07099def5c0ce3c861ae4b5cad8bba5a0b6059b9ef90c2f96a59320309e25df89484522bb1d6eaa92164f9e4042cb689a45a898354c17b08705205a9189772bcbcb6414e44b33a2470d3bc16f761c33f565b9da5e7991ad8482579cc1b16c1fcec815a5482ae8b1779c5e339971a6ec1217bcfd1ef24284de8a0a9f068f297037d6478c2434a9a18dcc6c7c791e444a79d7ce37f9cf2826b47ad8ca6a2fa254aa02cd098026798a6d336348af0fc11fa2809a5ebbe17ca4d0f889d518f64ee50f562b5fdb1f76d4a7fe14701f8ed0c6a55d66a6efea3e449e6b478abc5b196dd5308cb20c4e2a0bd702651bb39f10523102dcd8ece692159028f314e0d6bfa400475c6699fdc40efe0948e3cef7419a7f113134e5ee20fd87c4521ccfbd32d6f147f743d30866bdd86ca8bf0c7bcc475f4ed53517aaa51f1c151d859a7f0b53abd332c84bdad313e82ac3777a6f7f649ff8a25f6dfe09cb29213896b49a825257bf143e9fa3bbd47009e66fe5705b3ef2b40a182e408c680727d64e00e1ce508f8fd64ac6c84ccc28fc333067de63b9bb5daaa12ce60ee3779ded79651be69d2a413cd948a873dd7ad7017b150828cf100d3df8537f22aff58343c9ee966fceb594bbe10b911427f76a25a219be2f85287b7f83d323a30991067ad1369792166062085ff20c5fb9f6e4f78dd09c7d2d6ca3c8a5d0d26ccbe576f44a1bc94194817"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) syz_open_procfs$namespace(0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 0s ago: executing program 2 (id=1720): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x10012, 0x0, 0x0, 0x0, 0x5a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0xa, 0x5, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r3) ioctl$SIOCSIFHWADDR(r3, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000fc0)={r3, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000380)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x8, 0x0, 0x0}}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0x11, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x19, 0x1f, &(0x7f0000000d80)=ANY=[@ANYBLOB="18000000010000000000000003000000185000000c00000000000000000000006b960200ffffffffb7080000000000007b8af8ff00000000b70800007f0000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a500000018450000f8ffffff00000000000000001822000005c6ff8d9716fe73ae70ea50084d6c391ee0ce63600da5888817652775fd82ddc695c486232aec83acbf83a97a057138c71e6b8efdd3d89e1a2656d61dce02b637d628f3241c952229edcdc042bb16cab07ab19b72d092309237cc6668cebdb344032b7320dc514e21d6f3", @ANYRES32=r3, @ANYBLOB="000000000500000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000009500000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x1000, 0x0, 0x0, 0x41100, 0x40, '\x00', 0x0, @cgroup_sockopt=0x15, r3, 0x8, &(0x7f0000000300)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x5, 0x2, 0x8, 0x6}, 0x10, r5, r6, 0x0, &(0x7f00000007c0), 0x0, 0x10, 0x1}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r7) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f00000004000000040000001600000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\b\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r8}, &(0x7f00000001c0), &(0x7f0000000080)=r7}, 0x20) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r10, 0x8923, &(0x7f0000000800)={'pim6reg1\x00', @link_local={0x1, 0x37}}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000cc0)={0x18, 0x1a, &(0x7f0000001000)=ANY=[@ANYBLOB="1800020008000000000008002200000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000c0b1c0ff0000000018290000", @ANYRES32=r8, @ANYBLOB="0000000004000000180100002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000002000000850000000600d6df6c759401fa803e2a4ee38bb45a34a18acab6b7000000000000009500000000000000000000000002f5c5c7e6f7bd45dc2797add93e7d7df548a2c10ca0bc09e4b6bfe1af4492ebd30ffaab75a56f2f56b92cf831261006e00d6579effb0a921b5075847a076fc284159f3601971dcfd8617b5dabd4fbe92a10784f95912e04"], &(0x7f0000000180)='GPL\x00', 0x2, 0x55, &(0x7f0000000b80)=""/85, 0x41000, 0x22, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000c40)={0x4, 0x5, 0x1, 0x7ff}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80), 0x10, 0x2}, 0x94) setsockopt$sock_attach_bpf(r0, 0x0, 0x8, 0x0, 0x0) kernel console output (not intermixed with test programs): R12: 0000000000000001 [ 448.022530][ T5047] R13: 0000000000000000 R14: 00007f0bd89b5fa0 R15: 00007ffe4dfa9438 [ 448.030615][ T5047] [ 448.044578][ T5047] ERROR: Out of memory at tomoyo_realpath_from_path. [ 450.558062][ T5122] netlink: 'syz.2.233': attribute type 3 has an invalid length. [ 450.593402][ T5122] netlink: 132 bytes leftover after parsing attributes in process `syz.2.233'. [ 450.614996][ T5122] netlink: 'syz.2.233': attribute type 2 has an invalid length. [ 450.622917][ T5122] netlink: 164 bytes leftover after parsing attributes in process `syz.2.233'. [ 450.698213][ T5128] netlink: 3748 bytes leftover after parsing attributes in process `syz.4.235'. [ 450.750379][ T5129] netlink: 'syz.2.233': attribute type 2 has an invalid length. [ 450.796201][ T5129] netlink: 164 bytes leftover after parsing attributes in process `syz.2.233'. [ 452.163698][ T5163] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.248'. [ 452.389661][ T5169] FAULT_INJECTION: forcing a failure. [ 452.389661][ T5169] name failslab, interval 1, probability 0, space 0, times 0 [ 452.460790][ T5169] CPU: 1 PID: 5169 Comm: syz.3.249 Not tainted 6.1.147-syzkaller #0 [ 452.468856][ T5169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 452.478948][ T5169] Call Trace: [ 452.482259][ T5169] [ 452.485218][ T5169] dump_stack_lvl+0x168/0x22e [ 452.489936][ T5169] ? show_regs_print_info+0x12/0x12 [ 452.495173][ T5169] ? load_image+0x3b0/0x3b0 [ 452.499717][ T5169] ? __might_sleep+0xd0/0xd0 [ 452.504352][ T5169] ? __lock_acquire+0x7c50/0x7c50 [ 452.509421][ T5169] should_fail_ex+0x399/0x4d0 [ 452.514205][ T5169] should_failslab+0x5/0x20 [ 452.518755][ T5169] slab_pre_alloc_hook+0x59/0x310 [ 452.523815][ T5169] ? __get_vm_area_node+0x122/0x330 [ 452.529049][ T5169] __kmem_cache_alloc_node+0x4f/0x260 [ 452.534475][ T5169] ? __get_vm_area_node+0x122/0x330 [ 452.539715][ T5169] kmalloc_node_trace+0x22/0xe0 [ 452.544610][ T5169] __get_vm_area_node+0x122/0x330 [ 452.549671][ T5169] ? __local_bh_enable_ip+0x12a/0x1b0 [ 452.555102][ T5169] __vmalloc_node_range+0x357/0x1390 [ 452.560426][ T5169] ? netlink_sendmsg+0x5dd/0xbc0 [ 452.565497][ T5169] ? release_sock+0x2b/0x1b0 [ 452.570134][ T5169] ? netlink_insert+0x101f/0x13b0 [ 452.575212][ T5169] ? netlink_insert+0x274/0x13b0 [ 452.580242][ T5169] ? free_vm_area+0x50/0x50 [ 452.584789][ T5169] ? netlink_sendmsg+0x5dd/0xbc0 [ 452.589764][ T5169] vmalloc+0x75/0x80 [ 452.593699][ T5169] ? netlink_sendmsg+0x5dd/0xbc0 [ 452.598674][ T5169] netlink_sendmsg+0x5dd/0xbc0 [ 452.603490][ T5169] ? netlink_getsockopt+0x540/0x540 [ 452.608733][ T5169] ? aa_sock_msg_perm+0x94/0x150 [ 452.613720][ T5169] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 452.619037][ T5169] ? security_socket_sendmsg+0x7c/0xa0 [ 452.624542][ T5169] ? netlink_getsockopt+0x540/0x540 [ 452.629781][ T5169] ____sys_sendmsg+0x59b/0x970 [ 452.634595][ T5169] ? __sys_sendmsg_sock+0x30/0x30 [ 452.639658][ T5169] ? __import_iovec+0x315/0x500 [ 452.644562][ T5169] ? import_iovec+0x6f/0xa0 [ 452.649118][ T5169] ___sys_sendmsg+0x21c/0x290 [ 452.653846][ T5169] ? __sys_sendmsg+0x270/0x270 [ 452.658687][ T5169] ? __fdget+0x17c/0x200 [ 452.662976][ T5169] __se_sys_sendmsg+0x19e/0x270 [ 452.667866][ T5169] ? __x64_sys_sendmsg+0x80/0x80 [ 452.672858][ T5169] ? lockdep_hardirqs_on+0x94/0x140 [ 452.678110][ T5169] do_syscall_64+0x4c/0xa0 [ 452.682570][ T5169] ? clear_bhb_loop+0x60/0xb0 [ 452.687280][ T5169] ? clear_bhb_loop+0x60/0xb0 [ 452.691993][ T5169] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 452.697939][ T5169] RIP: 0033:0x7fa5b078e9a9 [ 452.702413][ T5169] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 452.722068][ T5169] RSP: 002b:00007fa5b164c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 452.730552][ T5169] RAX: ffffffffffffffda RBX: 00007fa5b09b6080 RCX: 00007fa5b078e9a9 [ 452.738567][ T5169] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 452.746576][ T5169] RBP: 00007fa5b164c090 R08: 0000000000000000 R09: 0000000000000000 [ 452.754588][ T5169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 452.762591][ T5169] R13: 0000000000000000 R14: 00007fa5b09b6080 R15: 00007ffc8f9addc8 [ 452.770623][ T5169] [ 452.891769][ T5169] syz.3.249: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 452.916835][ T5169] CPU: 1 PID: 5169 Comm: syz.3.249 Not tainted 6.1.147-syzkaller #0 [ 452.924897][ T5169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 452.934988][ T5169] Call Trace: [ 452.938298][ T5169] [ 452.941255][ T5169] dump_stack_lvl+0x168/0x22e [ 452.945971][ T5169] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 452.952445][ T5169] ? show_regs_print_info+0x12/0x12 [ 452.957696][ T5169] ? load_image+0x3b0/0x3b0 [ 452.962259][ T5169] ? __rcu_read_unlock+0x78/0xd0 [ 452.967245][ T5169] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 452.973810][ T5169] ? cpuset_print_current_mems_allowed+0x2df/0x360 [ 452.980378][ T5169] warn_alloc+0x20c/0x300 [ 452.984763][ T5169] ? zone_watermark_ok_safe+0x270/0x270 [ 452.990358][ T5169] ? __get_vm_area_node+0x318/0x330 [ 452.995597][ T5169] ? __local_bh_enable_ip+0x12a/0x1b0 [ 453.001030][ T5169] __vmalloc_node_range+0x37c/0x1390 [ 453.006358][ T5169] ? release_sock+0x2b/0x1b0 [ 453.011001][ T5169] ? netlink_insert+0x101f/0x13b0 [ 453.016071][ T5169] ? netlink_insert+0x274/0x13b0 [ 453.021056][ T5169] ? free_vm_area+0x50/0x50 [ 453.025610][ T5169] ? netlink_sendmsg+0x5dd/0xbc0 [ 453.030598][ T5169] vmalloc+0x75/0x80 [ 453.034535][ T5169] ? netlink_sendmsg+0x5dd/0xbc0 [ 453.039516][ T5169] netlink_sendmsg+0x5dd/0xbc0 [ 453.044334][ T5169] ? netlink_getsockopt+0x540/0x540 [ 453.049576][ T5169] ? aa_sock_msg_perm+0x94/0x150 [ 453.054568][ T5169] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 453.059898][ T5169] ? security_socket_sendmsg+0x7c/0xa0 [ 453.065411][ T5169] ? netlink_getsockopt+0x540/0x540 [ 453.070656][ T5169] ____sys_sendmsg+0x59b/0x970 [ 453.075474][ T5169] ? __sys_sendmsg_sock+0x30/0x30 [ 453.080542][ T5169] ? __import_iovec+0x315/0x500 [ 453.085451][ T5169] ? import_iovec+0x6f/0xa0 [ 453.090004][ T5169] ___sys_sendmsg+0x21c/0x290 [ 453.094729][ T5169] ? __sys_sendmsg+0x270/0x270 [ 453.099576][ T5169] ? __fdget+0x17c/0x200 [ 453.103865][ T5169] __se_sys_sendmsg+0x19e/0x270 [ 453.108756][ T5169] ? __x64_sys_sendmsg+0x80/0x80 [ 453.113751][ T5169] ? lockdep_hardirqs_on+0x94/0x140 [ 453.118999][ T5169] do_syscall_64+0x4c/0xa0 [ 453.123454][ T5169] ? clear_bhb_loop+0x60/0xb0 [ 453.128162][ T5169] ? clear_bhb_loop+0x60/0xb0 [ 453.132871][ T5169] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 453.138811][ T5169] RIP: 0033:0x7fa5b078e9a9 [ 453.143261][ T5169] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 453.162913][ T5169] RSP: 002b:00007fa5b164c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 453.171366][ T5169] RAX: ffffffffffffffda RBX: 00007fa5b09b6080 RCX: 00007fa5b078e9a9 [ 453.179375][ T5169] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 453.187386][ T5169] RBP: 00007fa5b164c090 R08: 0000000000000000 R09: 0000000000000000 [ 453.195389][ T5169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 453.203394][ T5169] R13: 0000000000000000 R14: 00007fa5b09b6080 R15: 00007ffc8f9addc8 [ 453.211420][ T5169] [ 453.252802][ T5169] Mem-Info: [ 453.256290][ T5169] active_anon:5299 inactive_anon:0 isolated_anon:0 [ 453.256290][ T5169] active_file:1344 inactive_file:39847 isolated_file:0 [ 453.256290][ T5169] unevictable:768 dirty:248 writeback:0 [ 453.256290][ T5169] slab_reclaimable:20814 slab_unreclaimable:98431 [ 453.256290][ T5169] mapped:29393 shmem:1361 pagetables:597 [ 453.256290][ T5169] sec_pagetables:0 bounce:0 [ 453.256290][ T5169] kernel_misc_reclaimable:0 [ 453.256290][ T5169] free:1335619 free_pcp:10663 free_cma:0 [ 453.308178][ T5169] Node 0 active_anon:21196kB inactive_anon:0kB active_file:5376kB inactive_file:159192kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:117572kB dirty:988kB writeback:0kB shmem:3908kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11444kB pagetables:2388kB sec_pagetables:0kB all_unreclaimable? no [ 453.352299][ T5169] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB 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 [ 453.389838][ T5169] 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 [ 453.422795][ T5169] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 453.430180][ T5169] Node 0 DMA32 free:1430876kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:21196kB inactive_anon:0kB active_file:5376kB inactive_file:159192kB unevictable:1536kB writepending:988kB present:3129332kB managed:2593360kB mlocked:0kB bounce:0kB free_pcp:22608kB local_pcp:18308kB free_cma:0kB [ 453.472830][ T5169] lowmem_reserve[]: 0 0 1 1 1 [ 453.477968][ T5169] Node 0 Normal free:12kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 453.511156][ T5169] lowmem_reserve[]: 0 0 0 0 0 [ 453.516244][ T5169] Node 1 Normal free:3895332kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:21568kB local_pcp:10976kB free_cma:0kB [ 453.552827][ T5169] lowmem_reserve[]: 0 0 0 0 0 [ 453.558132][ T5169] 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 [ 453.580823][ T5169] Node 0 DMA32: 1052*4kB (UE) 856*8kB (UM) 365*16kB (UM) 297*32kB (UM) 44*64kB (UME) 7*128kB (UE) 1*256kB (U) 2*512kB (UE) 2*1024kB (ME) 2*2048kB (UM) 340*4096kB (UM) = 1430176kB [ 453.607202][ T5169] Node 0 Normal: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 453.625424][ T5169] Node 1 Normal: 243*4kB (UE) 59*8kB (UME) 44*16kB (UME) 42*32kB (UE) 12*64kB (UME) 11*128kB (UME) 6*256kB (UME) 2*512kB (UM) 2*1024kB (UE) 1*2048kB (E) 948*4096kB (M) = 3895332kB [ 453.649247][ T5169] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 453.660833][ T5169] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 453.676390][ T5169] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 453.696414][ T5169] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 453.709423][ T5169] 42552 total pagecache pages [ 453.717791][ T5169] 0 pages in swap cache [ 453.722084][ T5169] Free swap = 124996kB [ 453.729044][ T5169] Total swap = 124996kB [ 453.736760][ T5169] 2097051 pages RAM [ 453.740844][ T5169] 0 pages HighMem/MovableOnly [ 453.748209][ T5169] 415110 pages reserved [ 453.757600][ T5169] 0 pages cma reserved [ 454.737822][ T5195] netlink: 194236 bytes leftover after parsing attributes in process `syz.3.260'. [ 454.751209][ T5195] netlink: zone id is out of range [ 454.775802][ T5195] netlink: get zone limit has 8 unknown bytes [ 455.103539][ T5209] FAULT_INJECTION: forcing a failure. [ 455.103539][ T5209] name failslab, interval 1, probability 0, space 0, times 0 [ 455.185993][ T5209] CPU: 0 PID: 5209 Comm: syz.3.263 Not tainted 6.1.147-syzkaller #0 [ 455.194062][ T5209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 455.204158][ T5209] Call Trace: [ 455.207481][ T5209] [ 455.210447][ T5209] dump_stack_lvl+0x168/0x22e [ 455.215179][ T5209] ? show_regs_print_info+0x12/0x12 [ 455.220416][ T5209] ? load_image+0x3b0/0x3b0 [ 455.224978][ T5209] ? __lock_acquire+0x7c50/0x7c50 [ 455.230055][ T5209] should_fail_ex+0x399/0x4d0 [ 455.234791][ T5209] should_failslab+0x5/0x20 [ 455.239339][ T5209] slab_pre_alloc_hook+0x59/0x310 [ 455.244414][ T5209] kmem_cache_alloc+0x56/0x2f0 [ 455.249223][ T5209] ? mas_alloc_nodes+0x2ec/0x890 [ 455.254214][ T5209] mas_alloc_nodes+0x2ec/0x890 [ 455.259031][ T5209] mas_expected_entries+0x20b/0x340 [ 455.264286][ T5209] copy_mm+0x6ed/0x15c0 [ 455.268488][ T5209] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 455.274518][ T5209] ? memset+0x1e/0x40 [ 455.278575][ T5209] ? lockdep_init_map_type+0x9d/0x880 [ 455.283994][ T5209] ? copy_signal+0x680/0x680 [ 455.288621][ T5209] ? lockdep_init_map_type+0x9d/0x880 [ 455.294039][ T5209] ? __init_rwsem+0x11e/0x160 [ 455.298736][ T5209] ? copy_signal+0x556/0x680 [ 455.303343][ T5209] copy_process+0x1953/0x4020 [ 455.308044][ T5209] ? copy_process+0x91f/0x4020 [ 455.312828][ T5209] ? idle_dummy+0x10/0x10 [ 455.317180][ T5209] kernel_clone+0x225/0x8b0 [ 455.321694][ T5209] ? ksys_write+0x1bd/0x240 [ 455.326221][ T5209] ? create_io_thread+0x120/0x120 [ 455.331291][ T5209] ? __mutex_unlock_slowpath+0x19e/0x6a0 [ 455.336945][ T5209] __x64_sys_clone+0x17c/0x1d0 [ 455.341721][ T5209] ? __fget_files+0x44a/0x4d0 [ 455.346420][ T5209] ? __ia32_sys_vfork+0x100/0x100 [ 455.351477][ T5209] ? lock_chain_count+0x20/0x20 [ 455.356358][ T5209] ? lockdep_hardirqs_on+0x94/0x140 [ 455.361577][ T5209] do_syscall_64+0x4c/0xa0 [ 455.366003][ T5209] ? clear_bhb_loop+0x60/0xb0 [ 455.370691][ T5209] ? clear_bhb_loop+0x60/0xb0 [ 455.375384][ T5209] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 455.381305][ T5209] RIP: 0033:0x7fa5b078e9a9 [ 455.385735][ T5209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 455.405361][ T5209] RSP: 002b:00007fa5b166cfe8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 455.413798][ T5209] RAX: ffffffffffffffda RBX: 00007fa5b09b5fa0 RCX: 00007fa5b078e9a9 [ 455.421796][ T5209] RDX: 0000000000000000 RSI: 0000000000000030 RDI: 000000000100b080 [ 455.429785][ T5209] RBP: 00007fa5b166d090 R08: 0000000000000000 R09: 0000000000000000 [ 455.437778][ T5209] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002 [ 455.445764][ T5209] R13: 0000000000000000 R14: 00007fa5b09b5fa0 R15: 00007ffc8f9addc8 [ 455.453768][ T5209] [ 455.567778][ T5221] netlink: 194236 bytes leftover after parsing attributes in process `syz.0.264'. [ 455.602381][ T5221] netlink: zone id is out of range [ 455.643563][ T5221] netlink: zone id is out of range [ 455.689681][ T5221] netlink: zone id is out of range [ 455.705237][ T5221] netlink: zone id is out of range [ 455.710658][ T5221] netlink: zone id is out of range [ 455.775225][ T5221] netlink: zone id is out of range [ 455.810183][ T5221] netlink: zone id is out of range [ 455.845783][ T5221] netlink: zone id is out of range [ 459.068910][ T5286] netlink: 156 bytes leftover after parsing attributes in process `syz.0.293'. [ 459.301712][ T5299] FAULT_INJECTION: forcing a failure. [ 459.301712][ T5299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 459.366243][ T5299] CPU: 1 PID: 5299 Comm: syz.4.294 Not tainted 6.1.147-syzkaller #0 [ 459.374314][ T5299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 459.384419][ T5299] Call Trace: [ 459.387732][ T5299] [ 459.390696][ T5299] dump_stack_lvl+0x168/0x22e [ 459.395419][ T5299] ? show_regs_print_info+0x12/0x12 [ 459.400664][ T5299] ? load_image+0x3b0/0x3b0 [ 459.405228][ T5299] ? __lock_acquire+0x7c50/0x7c50 [ 459.410303][ T5299] ? verify_lock_unused+0x140/0x140 [ 459.415563][ T5299] should_fail_ex+0x399/0x4d0 [ 459.420301][ T5299] _copy_from_user+0x2c/0x170 [ 459.425027][ T5299] ___sys_sendmsg+0x155/0x290 [ 459.429755][ T5299] ? __sys_sendmsg+0x270/0x270 [ 459.434600][ T5299] ? __lock_acquire+0x7c50/0x7c50 [ 459.439697][ T5299] ? __fdget+0x17c/0x200 [ 459.443998][ T5299] __se_sys_sendmsg+0x19e/0x270 [ 459.448901][ T5299] ? __x64_sys_sendmsg+0x80/0x80 [ 459.453910][ T5299] ? lockdep_hardirqs_on+0x94/0x140 [ 459.459167][ T5299] do_syscall_64+0x4c/0xa0 [ 459.463631][ T5299] ? clear_bhb_loop+0x60/0xb0 [ 459.468347][ T5299] ? clear_bhb_loop+0x60/0xb0 [ 459.473067][ T5299] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 459.479012][ T5299] RIP: 0033:0x7f0bd878e9a9 [ 459.483468][ T5299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 459.503116][ T5299] RSP: 002b:00007f0bd9691038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 459.511579][ T5299] RAX: ffffffffffffffda RBX: 00007f0bd89b6080 RCX: 00007f0bd878e9a9 [ 459.519589][ T5299] RDX: 000000000000c000 RSI: 0000200000000040 RDI: 0000000000000004 [ 459.527610][ T5299] RBP: 00007f0bd9691090 R08: 0000000000000000 R09: 0000000000000000 [ 459.535621][ T5299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 459.543638][ T5299] R13: 0000000000000000 R14: 00007f0bd89b6080 R15: 00007ffe4dfa9438 [ 459.551670][ T5299] [ 460.452813][ T5304] FAULT_INJECTION: forcing a failure. [ 460.452813][ T5304] name failslab, interval 1, probability 0, space 0, times 0 [ 460.479147][ T5304] CPU: 0 PID: 5304 Comm: syz.3.297 Not tainted 6.1.147-syzkaller #0 [ 460.487240][ T5304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 460.497360][ T5304] Call Trace: [ 460.500692][ T5304] [ 460.503682][ T5304] dump_stack_lvl+0x168/0x22e [ 460.508430][ T5304] ? show_regs_print_info+0x12/0x12 [ 460.513696][ T5304] ? load_image+0x3b0/0x3b0 [ 460.518285][ T5304] ? __might_sleep+0xd0/0xd0 [ 460.522948][ T5304] ? __lock_acquire+0x7c50/0x7c50 [ 460.528054][ T5304] should_fail_ex+0x399/0x4d0 [ 460.532815][ T5304] should_failslab+0x5/0x20 [ 460.537379][ T5304] slab_pre_alloc_hook+0x59/0x310 [ 460.542465][ T5304] ? sctp_association_new+0x86/0x25d0 [ 460.547907][ T5304] __kmem_cache_alloc_node+0x4f/0x260 [ 460.553359][ T5304] ? sctp_association_new+0x86/0x25d0 [ 460.558803][ T5304] kmalloc_trace+0x26/0xe0 [ 460.563294][ T5304] sctp_association_new+0x86/0x25d0 [ 460.568609][ T5304] sctp_connect_new_asoc+0x2bb/0x690 [ 460.573982][ T5304] ? __sctp_connect+0xd20/0xd20 [ 460.578889][ T5304] ? __local_bh_enable_ip+0x12a/0x1b0 [ 460.584347][ T5304] ? _local_bh_enable+0xa0/0xa0 [ 460.589261][ T5304] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 460.595127][ T5304] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 460.601002][ T5304] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 460.606602][ T5304] ? security_sctp_bind_connect+0x85/0xb0 [ 460.612408][ T5304] sctp_sendmsg+0x15ff/0x2980 [ 460.617155][ T5304] ? trace_event_raw_event_lock+0x230/0x230 [ 460.623173][ T5304] ? sctp_getsockopt+0x8a0/0x8a0 [ 460.628206][ T5304] ? aa_af_perm+0x2b0/0x2b0 [ 460.632775][ T5304] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 460.639268][ T5304] ? inet_sendmsg+0x78/0x2f0 [ 460.643906][ T5304] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 460.649225][ T5304] ? security_socket_sendmsg+0x7c/0xa0 [ 460.654736][ T5304] ? inet_send_prepare+0x260/0x260 [ 460.659887][ T5304] ____sys_sendmsg+0x59b/0x970 [ 460.664729][ T5304] ? __sys_sendmsg_sock+0x30/0x30 [ 460.669787][ T5304] ? __import_iovec+0x315/0x500 [ 460.674713][ T5304] ? import_iovec+0x6f/0xa0 [ 460.679277][ T5304] ___sys_sendmsg+0x21c/0x290 [ 460.684011][ T5304] ? __sys_sendmsg+0x270/0x270 [ 460.688925][ T5304] ? __lock_acquire+0x7c50/0x7c50 [ 460.694052][ T5304] ? __fdget+0x17c/0x200 [ 460.698378][ T5304] __se_sys_sendmsg+0x19e/0x270 [ 460.703308][ T5304] ? __x64_sys_sendmsg+0x80/0x80 [ 460.708375][ T5304] ? lockdep_hardirqs_on+0x94/0x140 [ 460.713661][ T5304] do_syscall_64+0x4c/0xa0 [ 460.718145][ T5304] ? clear_bhb_loop+0x60/0xb0 [ 460.722868][ T5304] ? clear_bhb_loop+0x60/0xb0 [ 460.727603][ T5304] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 460.733557][ T5304] RIP: 0033:0x7fa5b078e9a9 [ 460.738037][ T5304] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 460.757689][ T5304] RSP: 002b:00007fa5b166d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 460.766159][ T5304] RAX: ffffffffffffffda RBX: 00007fa5b09b5fa0 RCX: 00007fa5b078e9a9 [ 460.774205][ T5304] RDX: 00000000240448c4 RSI: 0000200000000500 RDI: 0000000000000005 [ 460.782219][ T5304] RBP: 00007fa5b166d090 R08: 0000000000000000 R09: 0000000000000000 [ 460.790231][ T5304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 460.798330][ T5304] R13: 0000000000000000 R14: 00007fa5b09b5fa0 R15: 00007ffc8f9addc8 [ 460.806404][ T5304] [ 464.462185][ T5369] netlink: 'syz.4.322': attribute type 21 has an invalid length. [ 464.531239][ T5376] FAULT_INJECTION: forcing a failure. [ 464.531239][ T5376] name failslab, interval 1, probability 0, space 0, times 0 [ 464.544267][ T5376] CPU: 1 PID: 5376 Comm: syz.3.325 Not tainted 6.1.147-syzkaller #0 [ 464.552314][ T5376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 464.562406][ T5376] Call Trace: [ 464.565704][ T5376] [ 464.568653][ T5376] dump_stack_lvl+0x168/0x22e [ 464.573357][ T5376] ? show_regs_print_info+0x12/0x12 [ 464.578571][ T5376] ? load_image+0x3b0/0x3b0 [ 464.583105][ T5376] should_fail_ex+0x399/0x4d0 [ 464.587811][ T5376] should_failslab+0x5/0x20 [ 464.592336][ T5376] slab_pre_alloc_hook+0x59/0x310 [ 464.597378][ T5376] ? skb_network_protocol+0x4fb/0x750 [ 464.602866][ T5376] kmem_cache_alloc+0x56/0x2f0 [ 464.607648][ T5376] ? skb_clone+0x1e7/0x370 [ 464.612110][ T5376] skb_clone+0x1e7/0x370 [ 464.616371][ T5376] ? dev_queue_xmit_nit+0x20e/0xbb0 [ 464.621594][ T5376] dev_queue_xmit_nit+0x249/0xbb0 [ 464.626645][ T5376] ? dev_queue_xmit_nit+0x29/0xbb0 [ 464.631791][ T5376] dev_hard_start_xmit+0x154/0x870 [ 464.636942][ T5376] __dev_queue_xmit+0x1bf1/0x3760 [ 464.642001][ T5376] ? __dev_queue_xmit+0x26f/0x3760 [ 464.647149][ T5376] ? netdev_core_pick_tx+0x340/0x340 [ 464.652483][ T5376] ? ref_tracker_alloc+0x30c/0x450 [ 464.657620][ T5376] ? memcpy+0x3c/0x60 [ 464.661628][ T5376] ? __copy_skb_header+0x417/0x5a0 [ 464.666784][ T5376] ? __skb_clone+0x480/0x790 [ 464.671422][ T5376] ? skb_clone+0x21b/0x370 [ 464.675879][ T5376] __netlink_deliver_tap+0x580/0x800 [ 464.681204][ T5376] ? netlink_deliver_tap+0x2e/0x1b0 [ 464.686423][ T5376] netlink_deliver_tap+0x19c/0x1b0 [ 464.691559][ T5376] netlink_unicast+0x728/0x8d0 [ 464.696354][ T5376] netlink_sendmsg+0x89e/0xbc0 [ 464.701147][ T5376] ? netlink_getsockopt+0x540/0x540 [ 464.706379][ T5376] ? aa_sock_msg_perm+0x94/0x150 [ 464.711340][ T5376] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 464.716640][ T5376] ? security_socket_sendmsg+0x7c/0xa0 [ 464.722118][ T5376] ? netlink_getsockopt+0x540/0x540 [ 464.727337][ T5376] ____sys_sendmsg+0x59b/0x970 [ 464.732133][ T5376] ? __sys_sendmsg_sock+0x30/0x30 [ 464.737214][ T5376] ? __import_iovec+0x315/0x500 [ 464.742126][ T5376] ? import_iovec+0x6f/0xa0 [ 464.746657][ T5376] ___sys_sendmsg+0x21c/0x290 [ 464.751358][ T5376] ? __sys_sendmsg+0x270/0x270 [ 464.756165][ T5376] ? __lock_acquire+0x7c50/0x7c50 [ 464.761233][ T5376] ? __fdget+0x17c/0x200 [ 464.765504][ T5376] __se_sys_sendmsg+0x19e/0x270 [ 464.770380][ T5376] ? __x64_sys_sendmsg+0x80/0x80 [ 464.775373][ T5376] ? lockdep_hardirqs_on+0x94/0x140 [ 464.780620][ T5376] do_syscall_64+0x4c/0xa0 [ 464.785059][ T5376] ? clear_bhb_loop+0x60/0xb0 [ 464.789802][ T5376] ? clear_bhb_loop+0x60/0xb0 [ 464.794500][ T5376] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 464.800445][ T5376] RIP: 0033:0x7fa5b078e9a9 [ 464.804903][ T5376] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 464.824533][ T5376] RSP: 002b:00007fa5b166d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 464.832961][ T5376] RAX: ffffffffffffffda RBX: 00007fa5b09b5fa0 RCX: 00007fa5b078e9a9 [ 464.840954][ T5376] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 464.848945][ T5376] RBP: 00007fa5b166d090 R08: 0000000000000000 R09: 0000000000000000 [ 464.856954][ T5376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 464.864963][ T5376] R13: 0000000000000000 R14: 00007fa5b09b5fa0 R15: 00007ffc8f9addc8 [ 464.872971][ T5376] [ 464.891628][ T5376] netlink: 'syz.3.325': attribute type 21 has an invalid length. [ 464.907702][ T5376] IPv6: NLM_F_CREATE should be specified when creating new route [ 465.372543][ T5391] netlink: 'syz.3.328': attribute type 10 has an invalid length. [ 465.423294][ T5391] team0: Device hsr_slave_0 failed to register rx_handler [ 468.473640][ T5423] netlink: 'syz.0.340': attribute type 41 has an invalid length. [ 468.522599][ T5423] netlink: 40 bytes leftover after parsing attributes in process `syz.0.340'. [ 471.723653][ T5471] sctp: [Deprecated]: syz.0.356 (pid 5471) Use of int in maxseg socket option. [ 471.723653][ T5471] Use struct sctp_assoc_value instead [ 471.907871][ T5476] netlink: 'syz.3.359': attribute type 3 has an invalid length. [ 471.918405][ T5476] netlink: 132 bytes leftover after parsing attributes in process `syz.3.359'. [ 475.680680][ T5525] tap0: tun_chr_ioctl cmd 1074812118 [ 481.971155][ T5615] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.406'. [ 485.922625][ T5674] netlink: 60 bytes leftover after parsing attributes in process `syz.2.423'. [ 485.995488][ T5667] netlink: 10 bytes leftover after parsing attributes in process `syz.2.423'. [ 486.061006][ T5674] netlink: 60 bytes leftover after parsing attributes in process `syz.2.423'. [ 486.223114][ T5671] netlink: 60 bytes leftover after parsing attributes in process `syz.2.423'. [ 486.290131][ T5685] FAULT_INJECTION: forcing a failure. [ 486.290131][ T5685] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 486.311106][ T5685] CPU: 0 PID: 5685 Comm: syz.1.429 Not tainted 6.1.147-syzkaller #0 [ 486.319166][ T5685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 486.329263][ T5685] Call Trace: [ 486.332580][ T5685] [ 486.335542][ T5685] dump_stack_lvl+0x168/0x22e [ 486.340265][ T5685] ? show_regs_print_info+0x12/0x12 [ 486.345507][ T5685] ? load_image+0x3b0/0x3b0 [ 486.350082][ T5685] ? __lock_acquire+0x7c50/0x7c50 [ 486.355166][ T5685] should_fail_ex+0x399/0x4d0 [ 486.359904][ T5685] _copy_to_user+0x2c/0x130 [ 486.364454][ T5685] bpf_test_finish+0x48e/0x600 [ 486.369284][ T5685] ? convert___skb_to_skb+0x580/0x580 [ 486.374708][ T5685] ? convert_skb_to___skb+0x420/0x420 [ 486.380125][ T5685] ? __build_skb+0x257/0x3c0 [ 486.384765][ T5685] bpf_prog_test_run_skb+0xc03/0x11b0 [ 486.390211][ T5685] ? cpu_online+0xa0/0xa0 [ 486.394594][ T5685] bpf_prog_test_run+0x31e/0x390 [ 486.399582][ T5685] __sys_bpf+0x593/0x6d0 [ 486.403870][ T5685] ? bpf_link_show_fdinfo+0x340/0x340 [ 486.409302][ T5685] ? lock_chain_count+0x20/0x20 [ 486.414209][ T5685] __x64_sys_bpf+0x78/0x90 [ 486.418677][ T5685] do_syscall_64+0x4c/0xa0 [ 486.423137][ T5685] ? clear_bhb_loop+0x60/0xb0 [ 486.427871][ T5685] ? clear_bhb_loop+0x60/0xb0 [ 486.432582][ T5685] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 486.438527][ T5685] RIP: 0033:0x7fa0c498e9a9 [ 486.442983][ T5685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 486.462634][ T5685] RSP: 002b:00007fa0c5710038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 486.471092][ T5685] RAX: ffffffffffffffda RBX: 00007fa0c4bb5fa0 RCX: 00007fa0c498e9a9 [ 486.479101][ T5685] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 486.487130][ T5685] RBP: 00007fa0c5710090 R08: 0000000000000000 R09: 0000000000000000 [ 486.495329][ T5685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 486.503338][ T5685] R13: 0000000000000000 R14: 00007fa0c4bb5fa0 R15: 00007ffd5d675ce8 [ 486.511461][ T5685] [ 493.263636][ T5799] netlink: 'syz.4.457': attribute type 3 has an invalid length. [ 493.272218][ T5799] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.457'. [ 493.702206][ T5816] syz.4.464[5816] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 493.702309][ T5816] syz.4.464[5816] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 495.131154][ T5851] syz.3.475[5851] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 495.131262][ T5851] syz.3.475[5851] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 496.768234][ T5890] netlink: 40 bytes leftover after parsing attributes in process `syz.4.490'. [ 496.827969][ T5890] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 498.059664][ T5915] netlink: 'syz.0.498': attribute type 10 has an invalid length. [ 498.948696][ T5915] 8021q: adding VLAN 0 to HW filter on device bond0 [ 498.986698][ T5915] team0: Port device bond0 added [ 499.933948][ T5941] netlink: 40 bytes leftover after parsing attributes in process `syz.2.507'. [ 500.049469][ T5941] mac80211_hwsim hwsim4 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 500.883620][ T9] wlan1: Trigger new scan to find an IBSS to join [ 500.988456][ T5952] netlink: 'syz.2.521': attribute type 4 has an invalid length. [ 501.043700][ T5952] netlink: 152 bytes leftover after parsing attributes in process `syz.2.521'. [ 501.292000][ T5952] net_ratelimit: 1 callbacks suppressed [ 501.292021][ T5952] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 501.464573][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.471034][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 504.604546][ T5996] delete_channel: no stack [ 504.794887][ T4341] wlan1: Trigger new scan to find an IBSS to join [ 504.936129][ T9] wlan1: Creating new IBSS network, BSSID da:4b:cd:76:29:f2 [ 506.252899][ T6030] netlink: 40 bytes leftover after parsing attributes in process `syz.1.534'. [ 506.924384][ T6030] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 507.319021][ T6048] netlink: 'syz.4.541': attribute type 4 has an invalid length. [ 507.383334][ T6048] netlink: 152 bytes leftover after parsing attributes in process `syz.4.541'. [ 507.499596][ T6048] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 510.466302][ T6088] netlink: 40 bytes leftover after parsing attributes in process `syz.3.556'. [ 510.794833][ T4341] wlan1: Trigger new scan to find an IBSS to join [ 511.356933][ T6088] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 512.180870][ T6109] netlink: 'syz.1.558': attribute type 4 has an invalid length. [ 512.198298][ T6109] netlink: 152 bytes leftover after parsing attributes in process `syz.1.558'. [ 512.336422][ T6109] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 513.839792][ T5721] wlan1: Trigger new scan to find an IBSS to join [ 513.846536][ T9] wlan1: Trigger new scan to find an IBSS to join [ 514.403059][ T5721] wlan1: Creating new IBSS network, BSSID c6:5c:7c:c1:60:14 [ 515.166006][ T6150] bond0: (slave erspan0): Error: Slave device does not support XDP [ 515.253434][ T6146] delete_channel: no stack [ 516.874252][ T5726] wlan1: Trigger new scan to find an IBSS to join [ 518.373995][ T5721] wlan1: Creating new IBSS network, BSSID 4a:fd:81:b4:b9:05 [ 518.477664][ T6189] delete_channel: no stack [ 522.341877][ T6227] netlink: 132 bytes leftover after parsing attributes in process `syz.2.606'. [ 523.549408][ T6246] netlink: 'syz.2.612': attribute type 4 has an invalid length. [ 523.576846][ T6246] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.612'. [ 523.602769][ T6249] FAULT_INJECTION: forcing a failure. [ 523.602769][ T6249] name failslab, interval 1, probability 0, space 0, times 0 [ 523.627314][ T6249] CPU: 0 PID: 6249 Comm: syz.3.614 Not tainted 6.1.147-syzkaller #0 [ 523.635408][ T6249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 523.645514][ T6249] Call Trace: [ 523.648831][ T6249] [ 523.651796][ T6249] dump_stack_lvl+0x168/0x22e [ 523.656519][ T6249] ? show_regs_print_info+0x12/0x12 [ 523.661760][ T6249] ? load_image+0x3b0/0x3b0 [ 523.666320][ T6249] ? __might_sleep+0xd0/0xd0 [ 523.670960][ T6249] ? __lock_acquire+0x7c50/0x7c50 [ 523.676037][ T6249] should_fail_ex+0x399/0x4d0 [ 523.680769][ T6249] should_failslab+0x5/0x20 [ 523.685321][ T6249] slab_pre_alloc_hook+0x59/0x310 [ 523.690386][ T6249] ? sctp_association_new+0x86/0x25d0 [ 523.695811][ T6249] __kmem_cache_alloc_node+0x4f/0x260 [ 523.701225][ T6249] ? sctp_association_new+0x86/0x25d0 [ 523.706637][ T6249] kmalloc_trace+0x26/0xe0 [ 523.711102][ T6249] sctp_association_new+0x86/0x25d0 [ 523.716361][ T6249] sctp_connect_new_asoc+0x2bb/0x690 [ 523.721718][ T6249] ? __sctp_connect+0xd20/0xd20 [ 523.726625][ T6249] ? __local_bh_enable_ip+0x12a/0x1b0 [ 523.732061][ T6249] ? _local_bh_enable+0xa0/0xa0 [ 523.736970][ T6249] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 523.742839][ T6249] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 523.748695][ T6249] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 523.754288][ T6249] ? security_sctp_bind_connect+0x85/0xb0 [ 523.760066][ T6249] sctp_sendmsg+0x15ff/0x2980 [ 523.764811][ T6249] ? sctp_getsockopt+0x8a0/0x8a0 [ 523.769799][ T6249] ? aa_af_perm+0x2b0/0x2b0 [ 523.774338][ T6249] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 523.780808][ T6249] ? inet_sendmsg+0x78/0x2f0 [ 523.785440][ T6249] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 523.790765][ T6249] ? security_socket_sendmsg+0x7c/0xa0 [ 523.796284][ T6249] ? inet_send_prepare+0x260/0x260 [ 523.801451][ T6249] ____sys_sendmsg+0x59b/0x970 [ 523.806276][ T6249] ? __sys_sendmsg_sock+0x30/0x30 [ 523.811352][ T6249] ? __import_iovec+0x315/0x500 [ 523.816358][ T6249] ? import_iovec+0x6f/0xa0 [ 523.820916][ T6249] ___sys_sendmsg+0x21c/0x290 [ 523.825635][ T6249] ? __sys_sendmsg+0x270/0x270 [ 523.830471][ T6249] ? __lock_acquire+0x7c50/0x7c50 [ 523.835589][ T6249] ? __fdget+0x17c/0x200 [ 523.839878][ T6249] __se_sys_sendmsg+0x19e/0x270 [ 523.844776][ T6249] ? __x64_sys_sendmsg+0x80/0x80 [ 523.849776][ T6249] ? lockdep_hardirqs_on+0x94/0x140 [ 523.855120][ T6249] do_syscall_64+0x4c/0xa0 [ 523.859580][ T6249] ? clear_bhb_loop+0x60/0xb0 [ 523.864310][ T6249] ? clear_bhb_loop+0x60/0xb0 [ 523.869024][ T6249] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 523.874971][ T6249] RIP: 0033:0x7fa5b078e9a9 [ 523.879412][ T6249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 523.899064][ T6249] RSP: 002b:00007fa5b166d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 523.907522][ T6249] RAX: ffffffffffffffda RBX: 00007fa5b09b5fa0 RCX: 00007fa5b078e9a9 [ 523.915534][ T6249] RDX: 0000000004000080 RSI: 0000200000000680 RDI: 0000000000000004 [ 523.923539][ T6249] RBP: 00007fa5b166d090 R08: 0000000000000000 R09: 0000000000000000 [ 523.931540][ T6249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 523.939544][ T6249] R13: 0000000000000000 R14: 00007fa5b09b5fa0 R15: 00007ffc8f9addc8 [ 523.947571][ T6249] [ 526.862519][ T6308] netlink: 'syz.3.634': attribute type 21 has an invalid length. [ 526.952935][ T6308] netlink: 164 bytes leftover after parsing attributes in process `syz.3.634'. [ 527.837818][ T6321] netlink: 'syz.4.638': attribute type 10 has an invalid length. [ 527.999675][ T6321] bridge0: port 2(bridge_slave_1) entered disabled state [ 528.040590][ T6321] device bridge_slave_1 left promiscuous mode [ 528.058664][ T6321] bridge0: port 2(bridge_slave_1) entered disabled state [ 528.121919][ T6321] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 528.137615][ T6322] netlink: 'syz.4.638': attribute type 4 has an invalid length. [ 528.147218][ T6322] netlink: 140 bytes leftover after parsing attributes in process `syz.4.638'. [ 529.122542][ T4331] Bluetooth: hci0: command 0x0406 tx timeout [ 529.122907][ T48] Bluetooth: hci3: command 0x0406 tx timeout [ 529.196093][ T4331] Bluetooth: hci1: command 0x0406 tx timeout [ 529.199300][ T48] Bluetooth: hci2: command 0x0406 tx timeout [ 529.202257][ T4331] Bluetooth: hci4: command 0x0406 tx timeout [ 529.234895][ T6324] delete_channel: no stack [ 529.588116][ T6348] netlink: 'syz.0.648': attribute type 2 has an invalid length. [ 529.631906][ T6348] netlink: 132 bytes leftover after parsing attributes in process `syz.0.648'. [ 530.195318][ T6361] netlink: 'syz.2.651': attribute type 21 has an invalid length. [ 530.255534][ T6361] netlink: 'syz.2.651': attribute type 1 has an invalid length. [ 533.362149][ T6405] netlink: 132 bytes leftover after parsing attributes in process `syz.3.668'. [ 533.742782][ T6417] netlink: 'syz.3.670': attribute type 3 has an invalid length. [ 533.760173][ T6417] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.670'. [ 534.402206][ T6434] netlink: 132 bytes leftover after parsing attributes in process `syz.3.679'. [ 536.410182][ T6441] delete_channel: no stack [ 536.630742][ T6457] IPv6: Can't replace route, no match found [ 537.430064][ T6481] delete_channel: no stack [ 542.861544][ T6541] delete_channel: no stack [ 544.140257][ T6564] netlink: 'syz.0.720': attribute type 10 has an invalid length. [ 544.148444][ T6564] netlink: 40 bytes leftover after parsing attributes in process `syz.0.720'. [ 544.165983][ T6564] device team0 entered promiscuous mode [ 544.182151][ T6564] device team_slave_0 entered promiscuous mode [ 544.190969][ T6564] device team_slave_1 entered promiscuous mode [ 544.208998][ T6564] device bond0 entered promiscuous mode [ 544.229380][ T6564] device bond_slave_0 entered promiscuous mode [ 544.260794][ T6564] device bond_slave_1 entered promiscuous mode [ 544.308130][ T6564] bridge0: port 3(team0) entered blocking state [ 544.327695][ T6564] bridge0: port 3(team0) entered disabled state [ 544.355543][ T6564] bridge0: port 3(team0) entered blocking state [ 544.361973][ T6564] bridge0: port 3(team0) entered forwarding state [ 545.145403][ T6573] delete_channel: no stack [ 546.004953][ T6594] IPv6: Can't replace route, no match found [ 546.458564][ T6589] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 547.321547][ T6613] netlink: 60 bytes leftover after parsing attributes in process `syz.1.733'. [ 547.350558][ T6613] netlink: 60 bytes leftover after parsing attributes in process `syz.1.733'. [ 547.369259][ T6614] netlink: 60 bytes leftover after parsing attributes in process `syz.1.733'. [ 548.793725][ T5725] wlan1: Trigger new scan to find an IBSS to join [ 550.220959][ T6622] netlink: 'syz.2.736': attribute type 10 has an invalid length. [ 550.242867][ T6622] netlink: 40 bytes leftover after parsing attributes in process `syz.2.736'. [ 550.269853][ T6622] device team0 entered promiscuous mode [ 550.280535][ T6622] device team_slave_0 entered promiscuous mode [ 550.300222][ T6622] device team_slave_1 entered promiscuous mode [ 550.358684][ T6622] bridge0: port 3(team0) entered blocking state [ 550.394296][ T6622] bridge0: port 3(team0) entered disabled state [ 550.496372][ T6622] bridge0: port 3(team0) entered blocking state [ 550.505057][ T6622] bridge0: port 3(team0) entered listening state [ 551.833379][ T5721] wlan1: Trigger new scan to find an IBSS to join [ 552.229635][ T6647] delete_channel: no stack [ 552.511010][ T6657] netlink: 'syz.3.750': attribute type 10 has an invalid length. [ 552.556403][ T6657] netlink: 40 bytes leftover after parsing attributes in process `syz.3.750'. [ 552.566932][ T6657] device team0 entered promiscuous mode [ 552.583343][ T6657] device team_slave_0 entered promiscuous mode [ 552.625939][ T6657] device team_slave_1 entered promiscuous mode [ 552.642904][ T6657] device geneve0 entered promiscuous mode [ 552.752653][ T6657] bridge0: port 3(team0) entered blocking state [ 552.761975][ T6657] bridge0: port 3(team0) entered disabled state [ 553.013270][ T6657] bridge0: port 3(team0) entered blocking state [ 553.020276][ T6657] bridge0: port 3(team0) entered forwarding state [ 553.641298][ T6660] netlink: 766 bytes leftover after parsing attributes in process `syz.2.752'. [ 553.658851][ T6660] device bond_slave_0 entered promiscuous mode [ 553.665541][ T6660] device bond_slave_1 entered promiscuous mode [ 554.339391][ T6669] netlink: 'syz.1.755': attribute type 10 has an invalid length. [ 554.370202][ T6669] netlink: 40 bytes leftover after parsing attributes in process `syz.1.755'. [ 554.399223][ T6669] device team0 entered promiscuous mode [ 554.416178][ T6669] device team_slave_0 entered promiscuous mode [ 554.434048][ T6669] device team_slave_1 entered promiscuous mode [ 554.481644][ T6669] bridge0: port 3(team0) entered blocking state [ 554.499645][ T6669] bridge0: port 3(team0) entered disabled state [ 554.551235][ T6669] bridge0: port 3(team0) entered blocking state [ 554.558465][ T6669] bridge0: port 3(team0) entered forwarding state [ 554.793341][ T4341] wlan1: Trigger new scan to find an IBSS to join [ 554.896865][ T5721] wlan1: Creating new IBSS network, BSSID 8e:20:6e:7a:d2:d3 [ 556.537118][ T6709] netlink: 'syz.4.765': attribute type 39 has an invalid length. [ 558.060099][ T6729] netlink: 'syz.2.773': attribute type 10 has an invalid length. [ 558.089738][ T6729] netlink: 40 bytes leftover after parsing attributes in process `syz.2.773'. [ 559.630956][ T6754] netlink: 'syz.3.780': attribute type 11 has an invalid length. [ 559.641843][ T6754] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.780'. [ 559.660801][ T6754] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 560.098784][ T6763] netlink: 152 bytes leftover after parsing attributes in process `syz.0.785'. [ 560.865491][ T6758] delete_channel: no stack [ 562.910950][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.917649][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.275303][ T6798] netlink: 'syz.0.795': attribute type 11 has an invalid length. [ 563.294519][ T6798] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.795'. [ 563.365048][ T6798] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 565.891972][ T6852] netlink: 'syz.4.813': attribute type 11 has an invalid length. [ 565.914866][ T6852] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.813'. [ 565.970885][ T6852] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 566.073505][ C0] bridge0: port 3(team0) entered learning state [ 567.622823][ T6884] bond0: (slave erspan0): Error: Slave device does not support XDP [ 571.334523][ T6959] netlink: 10 bytes leftover after parsing attributes in process `syz.3.854'. [ 571.446228][ T6960] netlink: 60 bytes leftover after parsing attributes in process `syz.3.854'. [ 571.492916][ T6960] netlink: 60 bytes leftover after parsing attributes in process `syz.3.854'. [ 572.315609][ T6959] netlink: 60 bytes leftover after parsing attributes in process `syz.3.854'. [ 572.335492][ T6972] netlink: 'syz.4.859': attribute type 21 has an invalid length. [ 572.363679][ T6972] netlink: 'syz.4.859': attribute type 1 has an invalid length. [ 572.553864][ T6972] netlink: 144 bytes leftover after parsing attributes in process `syz.4.859'. [ 574.247494][ T7014] netlink: 'syz.4.875': attribute type 27 has an invalid length. [ 574.386983][ T7014] bond0: (slave bond_slave_0): Releasing backup interface [ 574.487308][ T7016] netlink: 'syz.1.876': attribute type 6 has an invalid length. [ 574.516370][ T7016] netlink: 164 bytes leftover after parsing attributes in process `syz.1.876'. [ 575.565988][ T7034] bond0: (slave erspan0): Error: Slave device does not support XDP [ 576.354528][ T7044] netlink: 'syz.0.885': attribute type 21 has an invalid length. [ 576.374997][ T7044] netlink: 'syz.0.885': attribute type 1 has an invalid length. [ 576.399548][ T7050] netlink: 'syz.1.886': attribute type 10 has an invalid length. [ 576.414707][ T7050] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 576.526913][ T7050] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 576.666303][ T7050] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 576.705368][ T7057] netlink: 'syz.4.890': attribute type 21 has an invalid length. [ 576.715807][ T7057] netlink: 'syz.4.890': attribute type 1 has an invalid length. [ 576.730130][ T7059] netlink: 'syz.3.892': attribute type 10 has an invalid length. [ 576.773376][ T7059] netlink: 152 bytes leftover after parsing attributes in process `syz.3.892'. [ 576.904436][ T7059] bridge0: port 3(team0) entered disabled state [ 577.019501][ T7059] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 580.984456][ T7102] netlink: 'syz.3.904': attribute type 21 has an invalid length. [ 581.081234][ T7102] netlink: 'syz.3.904': attribute type 1 has an invalid length. [ 581.433984][ C0] bridge0: port 3(team0) entered forwarding state [ 581.440491][ C0] bridge0: topology change detected, propagating [ 581.556652][ T7106] device wg2 entered promiscuous mode [ 581.658286][ T7120] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.910'. [ 581.959978][ T7127] netlink: 'syz.2.914': attribute type 6 has an invalid length. [ 581.982444][ T7127] netlink: 164 bytes leftover after parsing attributes in process `syz.2.914'. [ 582.373069][ T7134] device wg2 entered promiscuous mode [ 582.694236][ T7150] netlink: 'syz.1.921': attribute type 4 has an invalid length. [ 582.917226][ T7150] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 582.953202][ T7150] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 583.694998][ T7160] FAULT_INJECTION: forcing a failure. [ 583.694998][ T7160] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 583.708985][ T7160] CPU: 0 PID: 7160 Comm: syz.3.926 Not tainted 6.1.147-syzkaller #0 [ 583.717008][ T7160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 583.727170][ T7160] Call Trace: [ 583.730463][ T7160] [ 583.733402][ T7160] dump_stack_lvl+0x168/0x22e [ 583.738271][ T7160] ? show_regs_print_info+0x12/0x12 [ 583.743484][ T7160] ? load_image+0x3b0/0x3b0 [ 583.748026][ T7160] ? __lock_acquire+0x7c50/0x7c50 [ 583.753081][ T7160] ? snprintf+0xd7/0x120 [ 583.757353][ T7160] should_fail_ex+0x399/0x4d0 [ 583.762072][ T7160] _copy_to_user+0x2c/0x130 [ 583.766595][ T7160] simple_read_from_buffer+0xe3/0x150 [ 583.771993][ T7160] proc_fail_nth_read+0x19a/0x210 [ 583.777030][ T7160] ? proc_fault_inject_write+0x2f0/0x2f0 [ 583.782677][ T7160] ? fsnotify_perm+0x248/0x550 [ 583.787460][ T7160] ? proc_fault_inject_write+0x2f0/0x2f0 [ 583.793111][ T7160] vfs_read+0x2c0/0x920 [ 583.797289][ T7160] ? kernel_read+0x1e0/0x1e0 [ 583.801985][ T7160] ? __fget_files+0x28/0x4d0 [ 583.806593][ T7160] ? __fget_files+0x44a/0x4d0 [ 583.811304][ T7160] ? __fdget_pos+0x2ae/0x360 [ 583.815924][ T7160] ? ksys_read+0x71/0x240 [ 583.820290][ T7160] ksys_read+0x143/0x240 [ 583.824572][ T7160] ? vfs_write+0x960/0x960 [ 583.829023][ T7160] ? lockdep_hardirqs_on+0x94/0x140 [ 583.834251][ T7160] do_syscall_64+0x4c/0xa0 [ 583.838683][ T7160] ? clear_bhb_loop+0x60/0xb0 [ 583.843464][ T7160] ? clear_bhb_loop+0x60/0xb0 [ 583.848153][ T7160] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 583.854073][ T7160] RIP: 0033:0x7fa5b078d3bc [ 583.858499][ T7160] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 583.878134][ T7160] RSP: 002b:00007fa5b166d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 583.886567][ T7160] RAX: ffffffffffffffda RBX: 00007fa5b09b5fa0 RCX: 00007fa5b078d3bc [ 583.894551][ T7160] RDX: 000000000000000f RSI: 00007fa5b166d0a0 RDI: 0000000000000004 [ 583.902572][ T7160] RBP: 00007fa5b166d090 R08: 0000000000000000 R09: 0000000000000000 [ 583.910557][ T7160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 583.918538][ T7160] R13: 0000000000000000 R14: 00007fa5b09b5fa0 R15: 00007ffc8f9addc8 [ 583.926537][ T7160] [ 584.324988][ T7183] FAULT_INJECTION: forcing a failure. [ 584.324988][ T7183] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 584.351944][ T7183] CPU: 1 PID: 7183 Comm: syz.1.942 Not tainted 6.1.147-syzkaller #0 [ 584.360020][ T7183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 584.370120][ T7183] Call Trace: [ 584.373433][ T7183] [ 584.376394][ T7183] dump_stack_lvl+0x168/0x22e [ 584.381124][ T7183] ? show_regs_print_info+0x12/0x12 [ 584.386367][ T7183] ? load_image+0x3b0/0x3b0 [ 584.390927][ T7183] ? __lock_acquire+0x7c50/0x7c50 [ 584.396010][ T7183] should_fail_ex+0x399/0x4d0 [ 584.400757][ T7183] _copy_from_user+0x2c/0x170 [ 584.405480][ T7183] __sys_bpf+0x265/0x6d0 [ 584.409776][ T7183] ? bpf_link_show_fdinfo+0x340/0x340 [ 584.415233][ T7183] ? lock_chain_count+0x20/0x20 [ 584.420146][ T7183] __x64_sys_bpf+0x78/0x90 [ 584.424607][ T7183] do_syscall_64+0x4c/0xa0 [ 584.429068][ T7183] ? clear_bhb_loop+0x60/0xb0 [ 584.433790][ T7183] ? clear_bhb_loop+0x60/0xb0 [ 584.438513][ T7183] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 584.444457][ T7183] RIP: 0033:0x7fa0c498e9a9 [ 584.448909][ T7183] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 584.468644][ T7183] RSP: 002b:00007fa0c5710038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 584.477079][ T7183] RAX: ffffffffffffffda RBX: 00007fa0c4bb5fa0 RCX: 00007fa0c498e9a9 [ 584.485069][ T7183] RDX: 0000000000000010 RSI: 0000200000000580 RDI: 000000000000000f [ 584.493061][ T7183] RBP: 00007fa0c5710090 R08: 0000000000000000 R09: 0000000000000000 [ 584.501053][ T7183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 584.509043][ T7183] R13: 0000000000000000 R14: 00007fa0c4bb5fa0 R15: 00007ffd5d675ce8 [ 584.517051][ T7183] [ 584.915104][ T7184] netlink: 'syz.4.932': attribute type 6 has an invalid length. [ 584.922886][ T7184] netlink: 164 bytes leftover after parsing attributes in process `syz.4.932'. [ 585.177630][ T7187] device wg2 entered promiscuous mode [ 585.861673][ T7221] FAULT_INJECTION: forcing a failure. [ 585.861673][ T7221] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 585.907560][ T7221] CPU: 0 PID: 7221 Comm: syz.4.946 Not tainted 6.1.147-syzkaller #0 [ 585.915630][ T7221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 585.925720][ T7221] Call Trace: [ 585.929018][ T7221] [ 585.931963][ T7221] dump_stack_lvl+0x168/0x22e [ 585.936672][ T7221] ? show_regs_print_info+0x12/0x12 [ 585.941911][ T7221] ? load_image+0x3b0/0x3b0 [ 585.946453][ T7221] ? __lock_acquire+0x7c50/0x7c50 [ 585.951502][ T7221] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 585.957782][ T7221] should_fail_ex+0x399/0x4d0 [ 585.962494][ T7221] _copy_from_user+0x2c/0x170 [ 585.967190][ T7221] __sys_bpf+0x265/0x6d0 [ 585.971459][ T7221] ? bpf_link_show_fdinfo+0x340/0x340 [ 585.976857][ T7221] ? lock_chain_count+0x20/0x20 [ 585.981811][ T7221] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 585.988016][ T7221] __x64_sys_bpf+0x78/0x90 [ 585.992451][ T7221] do_syscall_64+0x4c/0xa0 [ 585.996891][ T7221] ? clear_bhb_loop+0x60/0xb0 [ 586.001578][ T7221] ? clear_bhb_loop+0x60/0xb0 [ 586.006267][ T7221] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 586.012184][ T7221] RIP: 0033:0x7f0bd878e9a9 [ 586.016612][ T7221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 586.036230][ T7221] RSP: 002b:00007f0bd96b2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 586.044657][ T7221] RAX: ffffffffffffffda RBX: 00007f0bd89b5fa0 RCX: 00007f0bd878e9a9 [ 586.052642][ T7221] RDX: 0000000000000094 RSI: 0000200000000640 RDI: 0000000000000005 [ 586.060623][ T7221] RBP: 00007f0bd96b2090 R08: 0000000000000000 R09: 0000000000000000 [ 586.068606][ T7221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 586.076586][ T7221] R13: 0000000000000000 R14: 00007f0bd89b5fa0 R15: 00007ffe4dfa9438 [ 586.084582][ T7221] [ 587.173177][ T7246] device wg2 entered promiscuous mode [ 588.770976][ T7286] netlink: 'syz.4.964': attribute type 4 has an invalid length. [ 589.058049][ T7286] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 589.129189][ T7286] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 589.538211][ T7286] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 589.605462][ T7286] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 590.220111][ T7302] netlink: 'syz.3.969': attribute type 10 has an invalid length. [ 590.255056][ T7302] netlink: 2 bytes leftover after parsing attributes in process `syz.3.969'. [ 590.306587][ T7302] device batadv_slave_1 entered promiscuous mode [ 590.341778][ T7302] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 590.380513][ T7302] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 590.654819][ T7302] bridge0: port 3(batadv_slave_1) entered blocking state [ 590.662229][ T7302] bridge0: port 3(batadv_slave_1) entered disabled state [ 590.756815][ T7302] bridge0: port 3(batadv_slave_1) entered blocking state [ 590.764076][ T7302] bridge0: port 3(batadv_slave_1) entered forwarding state [ 591.311148][ T7315] Â: renamed from pim6reg1 [ 591.316707][ T7315] FAULT_INJECTION: forcing a failure. [ 591.316707][ T7315] name failslab, interval 1, probability 0, space 0, times 0 [ 591.365400][ T7315] CPU: 0 PID: 7315 Comm: syz.1.973 Not tainted 6.1.147-syzkaller #0 [ 591.373467][ T7315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 591.383567][ T7315] Call Trace: [ 591.387016][ T7315] [ 591.389971][ T7315] dump_stack_lvl+0x168/0x22e [ 591.394696][ T7315] ? show_regs_print_info+0x12/0x12 [ 591.399930][ T7315] ? load_image+0x3b0/0x3b0 [ 591.404476][ T7315] ? __lock_acquire+0x7c50/0x7c50 [ 591.409566][ T7315] should_fail_ex+0x399/0x4d0 [ 591.414301][ T7315] should_failslab+0x5/0x20 [ 591.418855][ T7315] slab_pre_alloc_hook+0x59/0x310 [ 591.423926][ T7315] ? device_rename+0xaf/0x1a0 [ 591.428644][ T7315] __kmem_cache_alloc_node+0x4f/0x260 [ 591.434040][ T7315] ? device_rename+0xaf/0x1a0 [ 591.438730][ T7315] __kmalloc_node_track_caller+0x9e/0x230 [ 591.444475][ T7315] kstrdup+0x37/0x70 [ 591.448484][ T7315] device_rename+0xaf/0x1a0 [ 591.453009][ T7315] dev_change_name+0x348/0x8c0 [ 591.457800][ T7315] ? dev_alloc_name+0x1c0/0x1c0 [ 591.462668][ T7315] ? trace_raw_output_contention_end+0xd0/0xd0 [ 591.468854][ T7315] ? __request_module+0x459/0x9a0 [ 591.473927][ T7315] dev_ifsioc+0x3cc/0xe90 [ 591.478299][ T7315] ? dev_ioctl+0xea0/0xea0 [ 591.482744][ T7315] ? mutex_lock_nested+0x10/0x10 [ 591.487707][ T7315] ? apparmor_capable+0x12c/0x190 [ 591.492757][ T7315] ? bpf_lsm_capable+0x5/0x10 [ 591.497492][ T7315] ? security_capable+0x85/0xb0 [ 591.502385][ T7315] dev_ioctl+0x354/0xea0 [ 591.506686][ T7315] sock_do_ioctl+0x222/0x2f0 [ 591.511327][ T7315] ? sock_show_fdinfo+0xb0/0xb0 [ 591.516230][ T7315] sock_ioctl+0x4ed/0x6e0 [ 591.520591][ T7315] ? sock_poll+0x3f0/0x3f0 [ 591.525159][ T7315] ? bpf_lsm_file_ioctl+0x5/0x10 [ 591.530132][ T7315] ? security_file_ioctl+0x7c/0xa0 [ 591.535350][ T7315] ? sock_poll+0x3f0/0x3f0 [ 591.539785][ T7315] __se_sys_ioctl+0xfa/0x170 [ 591.544400][ T7315] do_syscall_64+0x4c/0xa0 [ 591.548826][ T7315] ? clear_bhb_loop+0x60/0xb0 [ 591.553528][ T7315] ? clear_bhb_loop+0x60/0xb0 [ 591.558250][ T7315] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 591.564180][ T7315] RIP: 0033:0x7fa0c498e9a9 [ 591.568623][ T7315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 591.588248][ T7315] RSP: 002b:00007fa0c47ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 591.596679][ T7315] RAX: ffffffffffffffda RBX: 00007fa0c4bb6080 RCX: 00007fa0c498e9a9 [ 591.604663][ T7315] RDX: 0000200000000800 RSI: 0000000000008923 RDI: 0000000000000006 [ 591.612646][ T7315] RBP: 00007fa0c47ff090 R08: 0000000000000000 R09: 0000000000000000 [ 591.620627][ T7315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 591.628646][ T7315] R13: 0000000000000000 R14: 00007fa0c4bb6080 R15: 00007ffd5d675ce8 [ 591.636664][ T7315] [ 594.185524][ T7322] Â: renamed from pim6reg1 [ 595.599218][ T7350] netlink: 'syz.0.985': attribute type 4 has an invalid length. [ 595.716204][ T7350] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 595.744219][ T7350] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 595.802936][ T7350] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 595.846116][ T7350] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 597.558896][ T7378] FAULT_INJECTION: forcing a failure. [ 597.558896][ T7378] name failslab, interval 1, probability 0, space 0, times 0 [ 597.591773][ T7378] CPU: 1 PID: 7378 Comm: syz.1.996 Not tainted 6.1.147-syzkaller #0 [ 597.599843][ T7378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 597.609949][ T7378] Call Trace: [ 597.613257][ T7378] [ 597.616225][ T7378] dump_stack_lvl+0x168/0x22e [ 597.620944][ T7378] ? show_regs_print_info+0x12/0x12 [ 597.626184][ T7378] ? load_image+0x3b0/0x3b0 [ 597.630793][ T7378] ? __might_sleep+0xd0/0xd0 [ 597.635441][ T7378] ? __lock_acquire+0x7c50/0x7c50 [ 597.640522][ T7378] should_fail_ex+0x399/0x4d0 [ 597.645296][ T7378] should_failslab+0x5/0x20 [ 597.649860][ T7378] slab_pre_alloc_hook+0x59/0x310 [ 597.654938][ T7378] kmem_cache_alloc+0x56/0x2f0 [ 597.659744][ T7378] ? ptlock_alloc+0x1c/0x60 [ 597.664286][ T7378] ptlock_alloc+0x1c/0x60 [ 597.668659][ T7378] pte_alloc_one+0xc5/0x2f0 [ 597.673213][ T7378] ? pfn_modify_allowed+0x560/0x560 [ 597.678458][ T7378] ? __rwlock_init+0x140/0x140 [ 597.683309][ T7378] ? do_raw_spin_unlock+0x11d/0x230 [ 597.688561][ T7378] __pte_alloc+0x21/0x150 [ 597.692945][ T7378] handle_mm_fault+0x35cb/0x3e70 [ 597.697956][ T7378] ? numa_migrate_prep+0x250/0x250 [ 597.703139][ T7378] ? lock_chain_count+0x20/0x20 [ 597.708052][ T7378] ? lock_mm_and_find_vma+0xae/0x2f0 [ 597.713391][ T7378] do_user_addr_fault+0x51f/0xb10 [ 597.718465][ T7378] exc_page_fault+0x60/0x100 [ 597.723104][ T7378] ? __might_fault+0xa6/0x120 [ 597.727805][ T7378] asm_exc_page_fault+0x22/0x30 [ 597.732679][ T7378] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 597.739292][ T7378] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 597.758917][ T7378] RSP: 0018:ffffc9000ee2f838 EFLAGS: 00050206 [ 597.765000][ T7378] RAX: ffffffff84045401 RBX: ffff888059280000 RCX: 0000000000033fe0 [ 597.772997][ T7378] RDX: 0000000000033fe0 RSI: 0000200000000080 RDI: ffff888059280000 [ 597.780982][ T7378] RBP: ffffc9000ee2f970 R08: dffffc0000000000 R09: ffffed100b2567fc [ 597.788969][ T7378] R10: 0000000000000000 R11: 00000000000067f8 R12: 1ffff92001dc5f83 [ 597.796957][ T7378] R13: 0000200000000080 R14: 0000000000033fe0 R15: 00007ffffffcb020 [ 597.804951][ T7378] ? _copy_from_iter+0x231/0x10c0 [ 597.810005][ T7378] _copy_from_iter+0x2ac/0x10c0 [ 597.814877][ T7378] ? __lock_acquire+0x7c50/0x7c50 [ 597.819922][ T7378] ? copyout_mc+0x110/0x110 [ 597.824445][ T7378] ? __virt_addr_valid+0x188/0x540 [ 597.829580][ T7378] ? __virt_addr_valid+0x188/0x540 [ 597.834729][ T7378] ? __virt_addr_valid+0x465/0x540 [ 597.839961][ T7378] ? __phys_addr+0xb6/0x170 [ 597.844496][ T7378] ? __check_object_size+0x500/0xa40 [ 597.849808][ T7378] pfkey_sendmsg+0x1e1/0xff0 [ 597.854432][ T7378] ? __might_sleep+0xd0/0xd0 [ 597.859053][ T7378] ? pfkey_release+0x310/0x310 [ 597.863858][ T7378] ? aa_sk_perm+0x7e5/0x920 [ 597.868405][ T7378] ? aa_af_perm+0x2b0/0x2b0 [ 597.872919][ T7378] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 597.879371][ T7378] ? aa_file_perm+0x3ef/0xec0 [ 597.884075][ T7378] ? verify_lock_unused+0x140/0x140 [ 597.889291][ T7378] ? aa_file_perm+0x117/0xec0 [ 597.893990][ T7378] ? aa_sock_msg_perm+0x94/0x150 [ 597.898953][ T7378] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 597.904249][ T7378] ? security_socket_sendmsg+0x7c/0xa0 [ 597.909733][ T7378] sock_write_iter+0x2b5/0x3a0 [ 597.914521][ T7378] ? sock_read_iter+0x370/0x370 [ 597.919418][ T7378] ? common_file_perm+0x171/0x1c0 [ 597.924466][ T7378] ? fsnotify_perm+0x5a/0x550 [ 597.929162][ T7378] vfs_write+0x44c/0x960 [ 597.933428][ T7378] ? file_end_write+0x250/0x250 [ 597.938299][ T7378] ? __fget_files+0x44a/0x4d0 [ 597.943010][ T7378] ? __fdget_pos+0x1d4/0x360 [ 597.947636][ T7378] ? ksys_write+0x71/0x240 [ 597.952074][ T7378] ksys_write+0x143/0x240 [ 597.956428][ T7378] ? __ia32_sys_read+0x80/0x80 [ 597.961215][ T7378] ? lockdep_hardirqs_on+0x94/0x140 [ 597.966434][ T7378] do_syscall_64+0x4c/0xa0 [ 597.970864][ T7378] ? clear_bhb_loop+0x60/0xb0 [ 597.975564][ T7378] ? clear_bhb_loop+0x60/0xb0 [ 597.980256][ T7378] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 597.986171][ T7378] RIP: 0033:0x7fa0c498e9a9 [ 597.990601][ T7378] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 598.010228][ T7378] RSP: 002b:00007fa0c5710038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 598.018657][ T7378] RAX: ffffffffffffffda RBX: 00007fa0c4bb5fa0 RCX: 00007fa0c498e9a9 [ 598.026648][ T7378] RDX: 0000000000033fe0 RSI: 0000200000000080 RDI: 0000000000000003 [ 598.034637][ T7378] RBP: 00007fa0c5710090 R08: 0000000000000000 R09: 0000000000000000 [ 598.042625][ T7378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 598.050609][ T7378] R13: 0000000000000000 R14: 00007fa0c4bb5fa0 R15: 00007ffd5d675ce8 [ 598.058633][ T7378] [ 598.876907][ T7403] netlink: 'syz.0.1005': attribute type 4 has an invalid length. [ 599.250249][ T7408] netlink: 'syz.1.1006': attribute type 21 has an invalid length. [ 599.282490][ T7408] netlink: 'syz.1.1006': attribute type 1 has an invalid length. [ 599.650221][ T7425] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 599.669821][ T7425] syzkaller0: linktype set to 778 [ 600.984055][ T7448] netlink: 'syz.2.1019': attribute type 4 has an invalid length. [ 601.055685][ T7448] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 601.059266][ T7452] netlink: 'syz.0.1021': attribute type 11 has an invalid length. [ 601.094571][ T7448] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 601.146033][ T7448] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 601.164692][ T7448] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 601.944513][ T7449] delete_channel: no stack [ 604.375413][ T7513] device syzkaller0 entered promiscuous mode [ 604.406255][ T7520] netlink: 'syz.2.1041': attribute type 4 has an invalid length. [ 604.467243][ T7524] netlink: 'syz.1.1043': attribute type 39 has an invalid length. [ 604.504341][ T7524] device veth0_macvtap left promiscuous mode [ 605.045994][ T7533] netlink: 'syz.2.1045': attribute type 3 has an invalid length. [ 605.071989][ T7533] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1045'. [ 607.235658][ T7580] netlink: 'syz.0.1060': attribute type 4 has an invalid length. [ 609.010972][ T7625] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.1077'. [ 610.252339][ T7649] netlink: 'syz.3.1086': attribute type 4 has an invalid length. [ 611.244704][ T7660] FAULT_INJECTION: forcing a failure. [ 611.244704][ T7660] name failslab, interval 1, probability 0, space 0, times 0 [ 611.285343][ T7660] CPU: 1 PID: 7660 Comm: syz.4.1089 Not tainted 6.1.147-syzkaller #0 [ 611.293590][ T7660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 611.303686][ T7660] Call Trace: [ 611.306997][ T7660] [ 611.310052][ T7660] dump_stack_lvl+0x168/0x22e [ 611.314781][ T7660] ? show_regs_print_info+0x12/0x12 [ 611.320022][ T7660] ? load_image+0x3b0/0x3b0 [ 611.324576][ T7660] ? lockdep_hardirqs_on+0x94/0x140 [ 611.329934][ T7660] should_fail_ex+0x399/0x4d0 [ 611.334672][ T7660] should_failslab+0x5/0x20 [ 611.339227][ T7660] slab_pre_alloc_hook+0x59/0x310 [ 611.344294][ T7660] ? lock_chain_count+0x20/0x20 [ 611.349190][ T7660] ? memcg_alloc_slab_cgroups+0x83/0x120 [ 611.354875][ T7660] __kmem_cache_alloc_node+0x4f/0x260 [ 611.360296][ T7660] ? memcg_alloc_slab_cgroups+0x83/0x120 [ 611.365975][ T7660] __kmalloc_node+0xa0/0x240 [ 611.370621][ T7660] memcg_alloc_slab_cgroups+0x83/0x120 [ 611.376128][ T7660] new_slab+0xc3/0x2c0 [ 611.380243][ T7660] ___slab_alloc+0xbc6/0x1220 [ 611.384965][ T7660] ? sock_alloc_inode+0x24/0xc0 [ 611.389870][ T7660] kmem_cache_alloc_lru+0x1ae/0x2e0 [ 611.395108][ T7660] ? sock_alloc_inode+0x24/0xc0 [ 611.400012][ T7660] sock_alloc_inode+0x24/0xc0 [ 611.404731][ T7660] ? sockfs_init_fs_context+0xa0/0xa0 [ 611.410146][ T7660] new_inode_pseudo+0x5f/0x1c0 [ 611.414968][ T7660] __sock_create+0x129/0x940 [ 611.419601][ T7660] ? __might_fault+0xa6/0x120 [ 611.424328][ T7660] ? __might_fault+0xc2/0x120 [ 611.429059][ T7660] __sys_socketpair+0x1bd/0x540 [ 611.434052][ T7660] __x64_sys_socketpair+0x97/0xb0 [ 611.439125][ T7660] do_syscall_64+0x4c/0xa0 [ 611.443585][ T7660] ? clear_bhb_loop+0x60/0xb0 [ 611.448300][ T7660] ? clear_bhb_loop+0x60/0xb0 [ 611.453021][ T7660] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 611.458969][ T7660] RIP: 0033:0x7f0bd878e9a9 [ 611.463427][ T7660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 611.483124][ T7660] RSP: 002b:00007f0bd96b2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 611.491591][ T7660] RAX: ffffffffffffffda RBX: 00007f0bd89b5fa0 RCX: 00007f0bd878e9a9 [ 611.499614][ T7660] RDX: 0000000000000006 RSI: 0000000000000002 RDI: 000000000000001a [ 611.507630][ T7660] RBP: 00007f0bd96b2090 R08: 0000000000000000 R09: 0000000000000000 [ 611.515644][ T7660] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000001 [ 611.523662][ T7660] R13: 0000000000000000 R14: 00007f0bd89b5fa0 R15: 00007ffe4dfa9438 [ 611.531709][ T7660] [ 611.897277][ T7679] netlink: 'syz.4.1096': attribute type 39 has an invalid length. [ 611.927308][ T7679] device veth0_macvtap left promiscuous mode [ 612.009592][ T7680] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.1095'. [ 612.175130][ T7680] debugfs: Directory '!!' with parent 'ieee80211' already present! [ 612.378158][ T7685] FAULT_INJECTION: forcing a failure. [ 612.378158][ T7685] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 612.528167][ T7685] CPU: 1 PID: 7685 Comm: syz.0.1097 Not tainted 6.1.147-syzkaller #0 [ 612.536326][ T7685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 612.546427][ T7685] Call Trace: [ 612.549737][ T7685] [ 612.552694][ T7685] dump_stack_lvl+0x168/0x22e [ 612.557409][ T7685] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 612.563588][ T7685] ? show_regs_print_info+0x12/0x12 [ 612.568801][ T7685] ? load_image+0x3b0/0x3b0 [ 612.573336][ T7685] should_fail_ex+0x399/0x4d0 [ 612.578041][ T7685] _copy_from_user+0x2c/0x170 [ 612.582737][ T7685] iovec_from_user+0x143/0x360 [ 612.587526][ T7685] __import_iovec+0x6d/0x500 [ 612.592142][ T7685] ? __might_fault+0xc2/0x120 [ 612.596846][ T7685] import_iovec+0x6f/0xa0 [ 612.601207][ T7685] ___sys_sendmsg+0x1e4/0x290 [ 612.605909][ T7685] ? __sys_sendmsg+0x270/0x270 [ 612.610729][ T7685] ? __fdget+0x17c/0x200 [ 612.614996][ T7685] __se_sys_sendmsg+0x19e/0x270 [ 612.619869][ T7685] ? __x64_sys_sendmsg+0x80/0x80 [ 612.624836][ T7685] ? trace_sys_enter+0x22/0x80 [ 612.629625][ T7685] do_syscall_64+0x4c/0xa0 [ 612.634059][ T7685] ? clear_bhb_loop+0x60/0xb0 [ 612.638756][ T7685] ? clear_bhb_loop+0x60/0xb0 [ 612.643451][ T7685] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 612.649367][ T7685] RIP: 0033:0x7f0bd638e9a9 [ 612.653796][ T7685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 612.673417][ T7685] RSP: 002b:00007f0bd72ca038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 612.681861][ T7685] RAX: ffffffffffffffda RBX: 00007f0bd65b5fa0 RCX: 00007f0bd638e9a9 [ 612.689861][ T7685] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000006 [ 612.697851][ T7685] RBP: 00007f0bd72ca090 R08: 0000000000000000 R09: 0000000000000000 [ 612.705835][ T7685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 612.713819][ T7685] R13: 0000000000000000 R14: 00007f0bd65b5fa0 R15: 00007ffefe919ef8 [ 612.721816][ T7685] [ 614.255739][ T7712] netlink: 'syz.3.1109': attribute type 4 has an invalid length. [ 614.367380][ T7712] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 614.410599][ T7712] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 614.544945][ T7715] netlink: 'syz.1.1111': attribute type 3 has an invalid length. [ 614.552796][ T7715] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1111'. [ 614.698398][ T7727] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1115'. [ 614.717910][ T7715] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1111'. [ 617.047250][ T7763] netlink: 766 bytes leftover after parsing attributes in process `syz.4.1126'. [ 617.147450][ T7765] netlink: 'syz.3.1129': attribute type 3 has an invalid length. [ 617.163639][ T7765] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1129'. [ 617.371292][ T7765] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1129'. [ 617.452763][ T7779] FAULT_INJECTION: forcing a failure. [ 617.452763][ T7779] name failslab, interval 1, probability 0, space 0, times 0 [ 617.466032][ T7779] CPU: 0 PID: 7779 Comm: syz.2.1133 Not tainted 6.1.147-syzkaller #0 [ 617.474161][ T7779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 617.484243][ T7779] Call Trace: [ 617.487549][ T7779] [ 617.490502][ T7779] dump_stack_lvl+0x168/0x22e [ 617.495218][ T7779] ? show_regs_print_info+0x12/0x12 [ 617.500447][ T7779] ? load_image+0x3b0/0x3b0 [ 617.505006][ T7779] should_fail_ex+0x399/0x4d0 [ 617.509731][ T7779] should_failslab+0x5/0x20 [ 617.514263][ T7779] slab_pre_alloc_hook+0x59/0x310 [ 617.519310][ T7779] ? inet_bind2_bucket_find+0x5e/0x610 [ 617.524805][ T7779] kmem_cache_alloc+0x56/0x2f0 [ 617.529590][ T7779] ? __inet_hash_connect+0xc2c/0x1930 [ 617.535007][ T7779] __inet_hash_connect+0xc2c/0x1930 [ 617.540271][ T7779] ? inet_bhash2_reset_saddr+0x80/0x80 [ 617.545763][ T7779] ? rcu_is_watching+0x11/0xa0 [ 617.550577][ T7779] tcp_v4_connect+0xc90/0x18d0 [ 617.555411][ T7779] ? tcp_twsk_unique+0x990/0x990 [ 617.560399][ T7779] __inet_stream_connect+0x298/0xea0 [ 617.565739][ T7779] ? inet_dgram_connect+0x360/0x360 [ 617.570990][ T7779] tcp_sendmsg_fastopen+0x38f/0x600 [ 617.576240][ T7779] tcp_sendmsg_locked+0x39a5/0x3f10 [ 617.581467][ T7779] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 617.587232][ T7779] ? perf_trace_lock+0x2ec/0x370 [ 617.592208][ T7779] ? trace_event_raw_event_lock+0x230/0x230 [ 617.598140][ T7779] ? mark_lock+0x94/0x320 [ 617.602505][ T7779] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 617.608529][ T7779] ? lock_chain_count+0x20/0x20 [ 617.613423][ T7779] ? tcp_set_state+0x520/0x520 [ 617.618231][ T7779] ? lock_sock_nested+0x66/0x100 [ 617.623210][ T7779] tcp_sendmsg+0x2b/0x40 [ 617.627486][ T7779] ? inet_send_prepare+0x260/0x260 [ 617.632639][ T7779] ____sys_sendmsg+0x59b/0x970 [ 617.637430][ T7779] ? __lock_acquire+0x7c50/0x7c50 [ 617.642495][ T7779] ? __sys_sendmsg_sock+0x30/0x30 [ 617.647547][ T7779] ? __import_iovec+0x315/0x500 [ 617.652454][ T7779] ? import_iovec+0x6f/0xa0 [ 617.656997][ T7779] ___sys_sendmsg+0x21c/0x290 [ 617.661705][ T7779] ? __sys_sendmsg+0x270/0x270 [ 617.666532][ T7779] ? __lock_acquire+0x7c50/0x7c50 [ 617.671648][ T7779] ? __fdget+0x17c/0x200 [ 617.675951][ T7779] __se_sys_sendmsg+0x19e/0x270 [ 617.680849][ T7779] ? __x64_sys_sendmsg+0x80/0x80 [ 617.685858][ T7779] ? lockdep_hardirqs_on+0x94/0x140 [ 617.691124][ T7779] do_syscall_64+0x4c/0xa0 [ 617.695583][ T7779] ? clear_bhb_loop+0x60/0xb0 [ 617.700298][ T7779] ? clear_bhb_loop+0x60/0xb0 [ 617.705010][ T7779] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 617.710935][ T7779] RIP: 0033:0x7f9054b8e9a9 [ 617.715408][ T7779] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 617.735040][ T7779] RSP: 002b:00007f90559e3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 617.743482][ T7779] RAX: ffffffffffffffda RBX: 00007f9054db5fa0 RCX: 00007f9054b8e9a9 [ 617.751476][ T7779] RDX: 00000000200440e4 RSI: 00002000000004c0 RDI: 0000000000000005 [ 617.759470][ T7779] RBP: 00007f90559e3090 R08: 0000000000000000 R09: 0000000000000000 [ 617.767465][ T7779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 617.775456][ T7779] R13: 0000000000000000 R14: 00007f9054db5fa0 R15: 00007fff765b7d28 [ 617.783481][ T7779] [ 617.976834][ T7782] netlink: 'syz.1.1135': attribute type 21 has an invalid length. [ 618.034544][ T7782] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1135'. [ 619.309593][ T7816] netlink: 'syz.2.1148': attribute type 4 has an invalid length. [ 619.686183][ T7824] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 620.830820][ T7854] netlink: 766 bytes leftover after parsing attributes in process `syz.1.1161'. [ 621.990424][ T7875] netlink: 'syz.3.1168': attribute type 21 has an invalid length. [ 623.895367][ T7912] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.1184'. [ 623.962870][ T7912] netlink: zone id is out of range [ 623.971173][ T7912] netlink: zone id is out of range [ 623.982506][ T7912] netlink: zone id is out of range [ 623.993915][ T7912] netlink: zone id is out of range [ 624.003653][ T7912] netlink: zone id is out of range [ 624.008969][ T7912] netlink: zone id is out of range [ 624.015866][ T7912] netlink: zone id is out of range [ 624.021176][ T7912] netlink: zone id is out of range [ 624.027136][ T7912] netlink: zone id is out of range [ 624.067091][ T7912] netlink: zone id is out of range [ 624.326821][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.333363][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 627.148929][ T7972] netlink: 'syz.4.1204': attribute type 4 has an invalid length. [ 627.727916][ T7985] netlink: 14601 bytes leftover after parsing attributes in process `syz.2.1208'. [ 627.833346][ T5725] wlan1: Trigger new scan to find an IBSS to join [ 627.949018][ T7990] FAULT_INJECTION: forcing a failure. [ 627.949018][ T7990] name failslab, interval 1, probability 0, space 0, times 0 [ 627.980677][ T7990] CPU: 0 PID: 7990 Comm: syz.0.1210 Not tainted 6.1.147-syzkaller #0 [ 627.988833][ T7990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 627.998921][ T7990] Call Trace: [ 628.002238][ T7990] [ 628.005191][ T7990] dump_stack_lvl+0x168/0x22e [ 628.009896][ T7990] ? show_regs_print_info+0x12/0x12 [ 628.015121][ T7990] ? load_image+0x3b0/0x3b0 [ 628.019696][ T7990] ? __might_sleep+0xd0/0xd0 [ 628.024316][ T7990] ? __lock_acquire+0x7c50/0x7c50 [ 628.029379][ T7990] should_fail_ex+0x399/0x4d0 [ 628.034090][ T7990] should_failslab+0x5/0x20 [ 628.038652][ T7990] slab_pre_alloc_hook+0x59/0x310 [ 628.043781][ T7990] ? perf_swevent_event+0x33e/0x530 [ 628.048998][ T7990] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 628.054787][ T7990] __kmem_cache_alloc_node+0x4f/0x260 [ 628.060185][ T7990] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 628.065930][ T7990] __kmalloc+0xa0/0x240 [ 628.070116][ T7990] tomoyo_realpath_from_path+0xdf/0x5d0 [ 628.075701][ T7990] tomoyo_path_number_perm+0x1e3/0x600 [ 628.081186][ T7990] ? tomoyo_path_number_perm+0x1b6/0x600 [ 628.086846][ T7990] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 628.092357][ T7990] ? __fget_files+0x28/0x4d0 [ 628.096999][ T7990] security_file_ioctl+0x6c/0xa0 [ 628.101971][ T7990] __se_sys_ioctl+0x48/0x170 [ 628.106598][ T7990] do_syscall_64+0x4c/0xa0 [ 628.111031][ T7990] ? clear_bhb_loop+0x60/0xb0 [ 628.115728][ T7990] ? clear_bhb_loop+0x60/0xb0 [ 628.120424][ T7990] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 628.126343][ T7990] RIP: 0033:0x7f0bd638e9a9 [ 628.130780][ T7990] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 628.150415][ T7990] RSP: 002b:00007f0bd72ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 628.158851][ T7990] RAX: ffffffffffffffda RBX: 00007f0bd65b5fa0 RCX: 00007f0bd638e9a9 [ 628.166841][ T7990] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000006 [ 628.174829][ T7990] RBP: 00007f0bd72ca090 R08: 0000000000000000 R09: 0000000000000000 [ 628.182819][ T7990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 628.190889][ T7990] R13: 0000000000000000 R14: 00007f0bd65b5fa0 R15: 00007ffefe919ef8 [ 628.198889][ T7990] [ 628.493362][ T7990] ERROR: Out of memory at tomoyo_realpath_from_path. [ 629.693403][ T8017] netlink: 6279 bytes leftover after parsing attributes in process `syz.3.1219'. [ 630.294443][ T8031] netlink: 'syz.4.1223': attribute type 4 has an invalid length. [ 630.992766][ T8055] FAULT_INJECTION: forcing a failure. [ 630.992766][ T8055] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 631.033251][ T8055] CPU: 1 PID: 8055 Comm: syz.3.1231 Not tainted 6.1.147-syzkaller #0 [ 631.041400][ T8055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 631.051546][ T8055] Call Trace: [ 631.054871][ T8055] [ 631.057837][ T8055] dump_stack_lvl+0x168/0x22e [ 631.062648][ T8055] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 631.068841][ T8055] ? show_regs_print_info+0x12/0x12 [ 631.074087][ T8055] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 631.080333][ T8055] ? dump_stack+0x5/0x12 [ 631.084615][ T8055] should_fail_ex+0x399/0x4d0 [ 631.089329][ T8055] _copy_to_user+0x2c/0x130 [ 631.093858][ T8055] simple_read_from_buffer+0xe3/0x150 [ 631.099270][ T8055] proc_fail_nth_read+0x19a/0x210 [ 631.104441][ T8055] ? proc_fault_inject_write+0x2f0/0x2f0 [ 631.110112][ T8055] ? fsnotify_perm+0x248/0x550 [ 631.114914][ T8055] ? proc_fault_inject_write+0x2f0/0x2f0 [ 631.120579][ T8055] vfs_read+0x2c0/0x920 [ 631.124769][ T8055] ? kernel_read+0x1e0/0x1e0 [ 631.129394][ T8055] ? __fget_files+0x28/0x4d0 [ 631.134121][ T8055] ? __fget_files+0x44a/0x4d0 [ 631.138845][ T8055] ? __fdget_pos+0x2ae/0x360 [ 631.143467][ T8055] ? ksys_read+0x71/0x240 [ 631.147923][ T8055] ksys_read+0x143/0x240 [ 631.152190][ T8055] ? vfs_write+0x960/0x960 [ 631.156630][ T8055] ? lockdep_hardirqs_on+0x94/0x140 [ 631.161850][ T8055] do_syscall_64+0x4c/0xa0 [ 631.166289][ T8055] ? clear_bhb_loop+0x60/0xb0 [ 631.170982][ T8055] ? clear_bhb_loop+0x60/0xb0 [ 631.175674][ T8055] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 631.181592][ T8055] RIP: 0033:0x7fa5b078d3bc [ 631.186028][ T8055] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 631.205651][ T8055] RSP: 002b:00007fa5b166d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 631.214083][ T8055] RAX: ffffffffffffffda RBX: 00007fa5b09b5fa0 RCX: 00007fa5b078d3bc [ 631.222067][ T8055] RDX: 000000000000000f RSI: 00007fa5b166d0a0 RDI: 0000000000000008 [ 631.230052][ T8055] RBP: 00007fa5b166d090 R08: 0000000000000000 R09: 0000000000000000 [ 631.238124][ T8055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 631.246108][ T8055] R13: 0000000000000000 R14: 00007fa5b09b5fa0 R15: 00007ffc8f9addc8 [ 631.254111][ T8055] [ 631.275367][ T8062] FAULT_INJECTION: forcing a failure. [ 631.275367][ T8062] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 631.318385][ T8062] CPU: 1 PID: 8062 Comm: syz.2.1233 Not tainted 6.1.147-syzkaller #0 [ 631.326557][ T8062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 631.336656][ T8062] Call Trace: [ 631.339968][ T8062] [ 631.342927][ T8062] dump_stack_lvl+0x168/0x22e [ 631.347636][ T8062] ? show_regs_print_info+0x12/0x12 [ 631.352856][ T8062] ? load_image+0x3b0/0x3b0 [ 631.357394][ T8062] ? __lock_acquire+0x7c50/0x7c50 [ 631.362472][ T8062] should_fail_ex+0x399/0x4d0 [ 631.367178][ T8062] _copy_from_user+0x2c/0x170 [ 631.371873][ T8062] __sys_bpf+0x265/0x6d0 [ 631.376186][ T8062] ? bpf_link_show_fdinfo+0x340/0x340 [ 631.381713][ T8062] ? lock_chain_count+0x20/0x20 [ 631.386608][ T8062] __x64_sys_bpf+0x78/0x90 [ 631.391214][ T8062] do_syscall_64+0x4c/0xa0 [ 631.395682][ T8062] ? clear_bhb_loop+0x60/0xb0 [ 631.400385][ T8062] ? clear_bhb_loop+0x60/0xb0 [ 631.405091][ T8062] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 631.411012][ T8062] RIP: 0033:0x7f9054b8e9a9 [ 631.415460][ T8062] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 631.435124][ T8062] RSP: 002b:00007f90559c2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 631.443585][ T8062] RAX: ffffffffffffffda RBX: 00007f9054db6080 RCX: 00007f9054b8e9a9 [ 631.451600][ T8062] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 631.459616][ T8062] RBP: 00007f90559c2090 R08: 0000000000000000 R09: 0000000000000000 [ 631.467666][ T8062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 631.475669][ T8062] R13: 0000000000000001 R14: 00007f9054db6080 R15: 00007fff765b7d28 [ 631.483671][ T8062] [ 631.833274][ T4341] wlan1: Trigger new scan to find an IBSS to join [ 633.138511][ T9] wlan1: Creating new IBSS network, BSSID 6e:e6:32:56:bf:2c [ 633.494462][ T8104] netlink: 'syz.2.1249': attribute type 4 has an invalid length. [ 633.896672][ T8112] FAULT_INJECTION: forcing a failure. [ 633.896672][ T8112] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 633.933232][ T8112] CPU: 0 PID: 8112 Comm: syz.0.1254 Not tainted 6.1.147-syzkaller #0 [ 633.941408][ T8112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 633.951525][ T8112] Call Trace: [ 633.954876][ T8112] [ 633.957857][ T8112] dump_stack_lvl+0x168/0x22e [ 633.962601][ T8112] ? show_regs_print_info+0x12/0x12 [ 633.967852][ T8112] ? load_image+0x3b0/0x3b0 [ 633.972426][ T8112] ? __lock_acquire+0x7c50/0x7c50 [ 633.977516][ T8112] ? verify_lock_unused+0x140/0x140 [ 633.982784][ T8112] should_fail_ex+0x399/0x4d0 [ 633.987538][ T8112] _copy_from_user+0x2c/0x170 [ 633.992282][ T8112] ___sys_sendmsg+0x155/0x290 [ 633.997019][ T8112] ? __sys_sendmsg+0x270/0x270 [ 634.001857][ T8112] ? __lock_acquire+0x7c50/0x7c50 [ 634.006957][ T8112] ? __fdget+0x17c/0x200 [ 634.011269][ T8112] __se_sys_sendmsg+0x19e/0x270 [ 634.016172][ T8112] ? perf_trace_preemptirq_template+0x287/0x330 [ 634.022654][ T8112] ? __x64_sys_sendmsg+0x80/0x80 [ 634.027652][ T8112] ? lockdep_hardirqs_on+0x94/0x140 [ 634.032902][ T8112] do_syscall_64+0x4c/0xa0 [ 634.037362][ T8112] ? clear_bhb_loop+0x60/0xb0 [ 634.042084][ T8112] ? clear_bhb_loop+0x60/0xb0 [ 634.046806][ T8112] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 634.052756][ T8112] RIP: 0033:0x7f0bd638e9a9 [ 634.057302][ T8112] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 634.076951][ T8112] RSP: 002b:00007f0bd72ca038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 634.085411][ T8112] RAX: ffffffffffffffda RBX: 00007f0bd65b5fa0 RCX: 00007f0bd638e9a9 [ 634.093433][ T8112] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 000000000000000d [ 634.101448][ T8112] RBP: 00007f0bd72ca090 R08: 0000000000000000 R09: 0000000000000000 [ 634.109468][ T8112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 634.117490][ T8112] R13: 0000000000000000 R14: 00007f0bd65b5fa0 R15: 00007ffefe919ef8 [ 634.125526][ T8112] [ 634.876006][ T8142] netlink: 'syz.0.1264': attribute type 4 has an invalid length. [ 635.922108][ T8156] netlink: 'syz.1.1271': attribute type 4 has an invalid length. [ 636.094442][ T8167] FAULT_INJECTION: forcing a failure. [ 636.094442][ T8167] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 636.140065][ T8167] CPU: 0 PID: 8167 Comm: syz.3.1275 Not tainted 6.1.147-syzkaller #0 [ 636.148210][ T8167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 636.158302][ T8167] Call Trace: [ 636.161616][ T8167] [ 636.164576][ T8167] dump_stack_lvl+0x168/0x22e [ 636.169299][ T8167] ? show_regs_print_info+0x12/0x12 [ 636.174544][ T8167] ? load_image+0x3b0/0x3b0 [ 636.179122][ T8167] ? __lock_acquire+0x7c50/0x7c50 [ 636.184196][ T8167] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 636.190488][ T8167] should_fail_ex+0x399/0x4d0 [ 636.195223][ T8167] _copy_from_user+0x2c/0x170 [ 636.199946][ T8167] __sys_bpf+0x265/0x6d0 [ 636.204242][ T8167] ? bpf_link_show_fdinfo+0x340/0x340 [ 636.209678][ T8167] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 636.215903][ T8167] __x64_sys_bpf+0x78/0x90 [ 636.220373][ T8167] do_syscall_64+0x4c/0xa0 [ 636.224830][ T8167] ? clear_bhb_loop+0x60/0xb0 [ 636.229549][ T8167] ? clear_bhb_loop+0x60/0xb0 [ 636.234275][ T8167] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 636.240224][ T8167] RIP: 0033:0x7fa5b078e9a9 [ 636.244677][ T8167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 636.264327][ T8167] RSP: 002b:00007fa5b166d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 636.272788][ T8167] RAX: ffffffffffffffda RBX: 00007fa5b09b5fa0 RCX: 00007fa5b078e9a9 [ 636.280807][ T8167] RDX: 0000000000000028 RSI: 0000200000000880 RDI: 0000000000000012 [ 636.288823][ T8167] RBP: 00007fa5b166d090 R08: 0000000000000000 R09: 0000000000000000 [ 636.296848][ T8167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 636.304870][ T8167] R13: 0000000000000000 R14: 00007fa5b09b5fa0 R15: 00007ffc8f9addc8 [ 636.312897][ T8167] [ 637.843249][ T8206] netlink: 'syz.2.1289': attribute type 4 has an invalid length. [ 638.010168][ T8211] netlink: 'syz.3.1291': attribute type 4 has an invalid length. [ 638.341083][ T8218] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1293'. [ 638.362765][ T8218] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1293'. [ 638.400880][ T8222] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1293'. [ 638.432868][ T8218] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1293'. [ 638.928959][ T8238] netlink: 'syz.1.1301': attribute type 4 has an invalid length. [ 641.938570][ T8297] netlink: 'syz.3.1320': attribute type 4 has an invalid length. [ 644.689961][ T8353] netlink: 'syz.4.1340': attribute type 4 has an invalid length. [ 645.738199][ T8371] FAULT_INJECTION: forcing a failure. [ 645.738199][ T8371] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 645.769358][ T8371] CPU: 0 PID: 8371 Comm: syz.0.1346 Not tainted 6.1.147-syzkaller #0 [ 645.777541][ T8371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 645.787662][ T8371] Call Trace: [ 645.790986][ T8371] [ 645.793958][ T8371] dump_stack_lvl+0x168/0x22e [ 645.798701][ T8371] ? show_regs_print_info+0x12/0x12 [ 645.803962][ T8371] ? load_image+0x3b0/0x3b0 [ 645.808535][ T8371] ? __lock_acquire+0x7c50/0x7c50 [ 645.813655][ T8371] should_fail_ex+0x399/0x4d0 [ 645.818417][ T8371] _copy_from_user+0x2c/0x170 [ 645.823168][ T8371] iovec_from_user+0x143/0x360 [ 645.828022][ T8371] __import_iovec+0x6d/0x500 [ 645.832690][ T8371] ? __might_fault+0xc2/0x120 [ 645.837462][ T8371] import_iovec+0x6f/0xa0 [ 645.841874][ T8371] ___sys_sendmsg+0x1e4/0x290 [ 645.846625][ T8371] ? __sys_sendmsg+0x270/0x270 [ 645.851493][ T8371] ? __lock_acquire+0x7c50/0x7c50 [ 645.856624][ T8371] ? __fdget+0x17c/0x200 [ 645.860935][ T8371] __se_sys_sendmsg+0x19e/0x270 [ 645.865849][ T8371] ? ct_nmi_exit+0x145/0x1c0 [ 645.870510][ T8371] ? __x64_sys_sendmsg+0x80/0x80 [ 645.875554][ T8371] ? lockdep_hardirqs_on+0x94/0x140 [ 645.880851][ T8371] do_syscall_64+0x4c/0xa0 [ 645.885324][ T8371] ? clear_bhb_loop+0x60/0xb0 [ 645.890051][ T8371] ? clear_bhb_loop+0x60/0xb0 [ 645.894793][ T8371] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 645.900760][ T8371] RIP: 0033:0x7f0bd638e9a9 [ 645.905250][ T8371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 645.924920][ T8371] RSP: 002b:00007f0bd72ca038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 645.933404][ T8371] RAX: ffffffffffffffda RBX: 00007f0bd65b5fa0 RCX: 00007f0bd638e9a9 [ 645.941427][ T8371] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000004 [ 645.949450][ T8371] RBP: 00007f0bd72ca090 R08: 0000000000000000 R09: 0000000000000000 [ 645.957478][ T8371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 645.965495][ T8371] R13: 0000000000000000 R14: 00007f0bd65b5fa0 R15: 00007ffefe919ef8 [ 645.973662][ T8371] [ 647.027111][ T8386] FAULT_INJECTION: forcing a failure. [ 647.027111][ T8386] name failslab, interval 1, probability 0, space 0, times 0 [ 647.042278][ T8386] CPU: 1 PID: 8386 Comm: syz.4.1353 Not tainted 6.1.147-syzkaller #0 [ 647.050419][ T8386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 647.060528][ T8386] Call Trace: [ 647.063839][ T8386] [ 647.066797][ T8386] dump_stack_lvl+0x168/0x22e [ 647.071519][ T8386] ? show_regs_print_info+0x12/0x12 [ 647.076772][ T8386] ? load_image+0x3b0/0x3b0 [ 647.081335][ T8386] ? __might_sleep+0xd0/0xd0 [ 647.085973][ T8386] ? __lock_acquire+0x7c50/0x7c50 [ 647.091050][ T8386] should_fail_ex+0x399/0x4d0 [ 647.091335][ T8373] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.1348'. [ 647.095765][ T8386] should_failslab+0x5/0x20 [ 647.109608][ T8386] slab_pre_alloc_hook+0x59/0x310 [ 647.109639][ T8386] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 647.120894][ T8386] kmem_cache_alloc_node+0x5a/0x320 [ 647.126144][ T8386] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 647.132330][ T8386] ? __alloc_skb+0xfc/0x7e0 [ 647.136880][ T8386] __alloc_skb+0xfc/0x7e0 [ 647.141264][ T8386] tipc_msg_build+0xc9/0xde0 [ 647.145997][ T8386] ? net_generic+0x1e/0x240 [ 647.150606][ T8386] ? net_generic+0x1e/0x240 [ 647.155158][ T8386] ? net_generic+0x1f4/0x240 [ 647.159786][ T8386] ? tipc_group_bc_cong+0x158/0x210 [ 647.165042][ T8386] tipc_send_group_bcast+0x764/0xa70 [ 647.170398][ T8386] ? tipc_wait_for_connect+0x630/0x630 [ 647.175931][ T8386] ? lockdep_hardirqs_on+0x94/0x140 [ 647.181176][ T8386] ? wait_woken+0x1c0/0x1c0 [ 647.185729][ T8386] ? tipc_dest_list_purge+0x163/0x180 [ 647.191145][ T8386] __tipc_sendmsg+0x1cf4/0x2930 [ 647.196075][ T8386] ? rht_lock+0x150/0x150 [ 647.200811][ T8386] ? lock_chain_count+0x20/0x20 [ 647.205703][ T8386] ? verify_lock_unused+0x140/0x140 [ 647.210951][ T8386] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 647.217146][ T8386] ? lockdep_hardirqs_on+0x94/0x140 [ 647.222397][ T8386] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 647.228617][ T8386] ? mark_lock+0x94/0x320 [ 647.232994][ T8386] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 647.239037][ T8386] ? __local_bh_enable_ip+0x12a/0x1b0 [ 647.244453][ T8386] ? lockdep_hardirqs_on+0x94/0x140 [ 647.249694][ T8386] ? __local_bh_enable_ip+0x12a/0x1b0 [ 647.255117][ T8386] ? _local_bh_enable+0xa0/0xa0 [ 647.260045][ T8386] tipc_sendmsg+0x51/0x70 [ 647.264427][ T8386] ? tipc_recvmsg+0x13b0/0x13b0 [ 647.269325][ T8386] ____sys_sendmsg+0x59b/0x970 [ 647.274132][ T8386] ? __lock_acquire+0x7c50/0x7c50 [ 647.279210][ T8386] ? __sys_sendmsg_sock+0x30/0x30 [ 647.284280][ T8386] ? __import_iovec+0x315/0x500 [ 647.289187][ T8386] ? import_iovec+0x6f/0xa0 [ 647.293742][ T8386] ___sys_sendmsg+0x21c/0x290 [ 647.298464][ T8386] ? __sys_sendmsg+0x270/0x270 [ 647.303293][ T8386] ? ktime_get_real_ts64+0x420/0x420 [ 647.308652][ T8386] ? __fdget+0x17c/0x200 [ 647.312947][ T8386] __se_sys_sendmsg+0x19e/0x270 [ 647.317837][ T8386] ? ct_nmi_exit+0x145/0x1c0 [ 647.322481][ T8386] ? __x64_sys_sendmsg+0x80/0x80 [ 647.327478][ T8386] ? lockdep_hardirqs_on+0x94/0x140 [ 647.332722][ T8386] do_syscall_64+0x4c/0xa0 [ 647.337175][ T8386] ? clear_bhb_loop+0x60/0xb0 [ 647.341888][ T8386] ? clear_bhb_loop+0x60/0xb0 [ 647.346616][ T8386] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 647.352575][ T8386] RIP: 0033:0x7f0bd878e9a9 [ 647.357027][ T8386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 647.376672][ T8386] RSP: 002b:00007f0bd9691038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 647.385220][ T8386] RAX: ffffffffffffffda RBX: 00007f0bd89b6080 RCX: 00007f0bd878e9a9 [ 647.393236][ T8386] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000006 [ 647.401237][ T8386] RBP: 00007f0bd9691090 R08: 0000000000000000 R09: 0000000000000000 [ 647.409247][ T8386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 647.417257][ T8386] R13: 0000000000000000 R14: 00007f0bd89b6080 R15: 00007ffe4dfa9438 [ 647.425278][ T8386] [ 647.833367][ T8396] netlink: 188 bytes leftover after parsing attributes in process `syz.0.1357'. [ 649.735718][ T8436] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1375'. [ 652.069201][ T8448] netlink: 'syz.0.1378': attribute type 10 has an invalid length. [ 652.289790][ T8448] team0: Device veth1_vlan failed to register rx_handler [ 653.159631][ T8463] netlink: 'syz.3.1382': attribute type 10 has an invalid length. [ 654.075230][ T8484] IPv6: Can't replace route, no match found [ 656.145655][ T8513] netlink: 'syz.2.1402': attribute type 4 has an invalid length. [ 657.955808][ T8552] bond0: (slave erspan0): Error: Slave device does not support XDP [ 660.454565][ T8588] bond0: (slave erspan0): Error: Slave device does not support XDP [ 661.551240][ T8602] netlink: 'syz.2.1435': attribute type 10 has an invalid length. [ 661.700177][ T8602] team0: Device veth1_vlan failed to register rx_handler [ 662.494635][ T8619] FAULT_INJECTION: forcing a failure. [ 662.494635][ T8619] name failslab, interval 1, probability 0, space 0, times 0 [ 662.523097][ T8619] CPU: 1 PID: 8619 Comm: syz.0.1442 Not tainted 6.1.147-syzkaller #0 [ 662.531256][ T8619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 662.541447][ T8619] Call Trace: [ 662.544768][ T8619] [ 662.547749][ T8619] dump_stack_lvl+0x168/0x22e [ 662.552506][ T8619] ? show_regs_print_info+0x12/0x12 [ 662.557774][ T8619] ? load_image+0x3b0/0x3b0 [ 662.562355][ T8619] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 662.564723][ T8620] netlink: 'syz.3.1441': attribute type 1 has an invalid length. [ 662.568390][ T8619] ? lock_chain_count+0x20/0x20 [ 662.581143][ T8619] ? _raw_spin_lock_irqsave+0x7f/0xf0 [ 662.582708][ T8620] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.1441'. [ 662.586567][ T8619] should_fail_ex+0x399/0x4d0 [ 662.586615][ T8619] should_failslab+0x5/0x20 [ 662.586649][ T8619] slab_pre_alloc_hook+0x59/0x310 [ 662.610244][ T8619] kmem_cache_alloc+0x56/0x2f0 [ 662.615043][ T8619] ? __build_skb+0x2a/0x3c0 [ 662.619603][ T8619] __build_skb+0x2a/0x3c0 [ 662.623977][ T8619] build_skb+0x1e/0x230 [ 662.628175][ T8619] bpf_prog_test_run_skb+0x372/0x11b0 [ 662.633591][ T8619] ? __fget_files+0x28/0x4d0 [ 662.638242][ T8619] ? __fget_files+0x44a/0x4d0 [ 662.642973][ T8619] ? cpu_online+0xa0/0xa0 [ 662.647345][ T8619] bpf_prog_test_run+0x31e/0x390 [ 662.652325][ T8619] __sys_bpf+0x593/0x6d0 [ 662.656624][ T8619] ? bpf_link_show_fdinfo+0x340/0x340 [ 662.662138][ T8619] ? lock_chain_count+0x20/0x20 [ 662.667040][ T8619] __x64_sys_bpf+0x78/0x90 [ 662.671493][ T8619] do_syscall_64+0x4c/0xa0 [ 662.675931][ T8619] ? clear_bhb_loop+0x60/0xb0 [ 662.680623][ T8619] ? clear_bhb_loop+0x60/0xb0 [ 662.685313][ T8619] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 662.691428][ T8619] RIP: 0033:0x7f0bd638e9a9 [ 662.695886][ T8619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 662.715509][ T8619] RSP: 002b:00007f0bd72ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 662.723941][ T8619] RAX: ffffffffffffffda RBX: 00007f0bd65b5fa0 RCX: 00007f0bd638e9a9 [ 662.731937][ T8619] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 662.739927][ T8619] RBP: 00007f0bd72ca090 R08: 0000000000000000 R09: 0000000000000000 [ 662.748000][ T8619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 662.756069][ T8619] R13: 0000000000000000 R14: 00007f0bd65b5fa0 R15: 00007ffefe919ef8 [ 662.764074][ T8619] [ 663.517002][ T8650] netlink: 'syz.1.1456': attribute type 1 has an invalid length. [ 663.544896][ T8650] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.1456'. [ 663.558463][ T8652] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.1458'. [ 663.608332][ T8653] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1457'. [ 663.786475][ T8656] bond0: (slave erspan0): Error: Slave device does not support XDP [ 664.361406][ T8665] netlink: 'syz.4.1463': attribute type 13 has an invalid length. [ 664.554781][ T8672] Â: renamed from pim6reg1 [ 664.597444][ T8672] netlink: 'syz.0.1466': attribute type 13 has an invalid length. [ 664.640049][ T8672] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1466'. [ 664.673591][ T8672] erspan0: refused to change device tx_queue_len [ 664.691091][ T8672] net_ratelimit: 1 callbacks suppressed [ 664.691111][ T8672] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 665.668110][ T8684] netlink: 'syz.3.1471': attribute type 1 has an invalid length. [ 665.681371][ T8684] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.1471'. [ 665.785642][ T8694] netlink: 'syz.4.1473': attribute type 4 has an invalid length. [ 665.838194][ T8694] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1473'. [ 665.856193][ T8694] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 665.913112][ T5721] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 667.391453][ T8718] FAULT_INJECTION: forcing a failure. [ 667.391453][ T8718] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 667.405285][ T8718] CPU: 1 PID: 8718 Comm: syz.3.1484 Not tainted 6.1.147-syzkaller #0 [ 667.413408][ T8718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 667.423499][ T8718] Call Trace: [ 667.426817][ T8718] [ 667.429778][ T8718] dump_stack_lvl+0x168/0x22e [ 667.434524][ T8718] ? show_regs_print_info+0x12/0x12 [ 667.439765][ T8718] ? load_image+0x3b0/0x3b0 [ 667.444306][ T8718] ? __lock_acquire+0x7c50/0x7c50 [ 667.449356][ T8718] should_fail_ex+0x399/0x4d0 [ 667.454067][ T8718] _copy_from_user+0x2c/0x170 [ 667.459054][ T8718] __sys_bpf+0x265/0x6d0 [ 667.463408][ T8718] ? bpf_link_show_fdinfo+0x340/0x340 [ 667.468809][ T8718] ? lock_chain_count+0x20/0x20 [ 667.473773][ T8718] __x64_sys_bpf+0x78/0x90 [ 667.478224][ T8718] do_syscall_64+0x4c/0xa0 [ 667.482682][ T8718] ? clear_bhb_loop+0x60/0xb0 [ 667.487408][ T8718] ? clear_bhb_loop+0x60/0xb0 [ 667.492122][ T8718] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 667.498062][ T8718] RIP: 0033:0x7fa5b078e9a9 [ 667.502560][ T8718] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 667.522214][ T8718] RSP: 002b:00007fa5b166d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 667.530651][ T8718] RAX: ffffffffffffffda RBX: 00007fa5b09b5fa0 RCX: 00007fa5b078e9a9 [ 667.538657][ T8718] RDX: 0000000000000028 RSI: 0000200000000880 RDI: 0000000000000012 [ 667.546644][ T8718] RBP: 00007fa5b166d090 R08: 0000000000000000 R09: 0000000000000000 [ 667.554634][ T8718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 667.562628][ T8718] R13: 0000000000000001 R14: 00007fa5b09b5fa0 R15: 00007ffc8f9addc8 [ 667.570653][ T8718] [ 669.457801][ T8760] FAULT_INJECTION: forcing a failure. [ 669.457801][ T8760] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 669.471433][ T8760] CPU: 1 PID: 8760 Comm: syz.2.1500 Not tainted 6.1.147-syzkaller #0 [ 669.479557][ T8760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 669.489653][ T8760] Call Trace: [ 669.492972][ T8760] [ 669.495934][ T8760] dump_stack_lvl+0x168/0x22e [ 669.500667][ T8760] ? show_regs_print_info+0x12/0x12 [ 669.506056][ T8760] ? load_image+0x3b0/0x3b0 [ 669.510646][ T8760] ? __lock_acquire+0x7c50/0x7c50 [ 669.515730][ T8760] ? snprintf+0xd7/0x120 [ 669.520019][ T8760] should_fail_ex+0x399/0x4d0 [ 669.524751][ T8760] _copy_to_user+0x2c/0x130 [ 669.529306][ T8760] simple_read_from_buffer+0xe3/0x150 [ 669.534746][ T8760] proc_fail_nth_read+0x19a/0x210 [ 669.539843][ T8760] ? proc_fault_inject_write+0x2f0/0x2f0 [ 669.545521][ T8760] ? fsnotify_perm+0x248/0x550 [ 669.550511][ T8760] ? proc_fault_inject_write+0x2f0/0x2f0 [ 669.556182][ T8760] vfs_read+0x2c0/0x920 [ 669.560395][ T8760] ? kernel_read+0x1e0/0x1e0 [ 669.565027][ T8760] ? __fget_files+0x28/0x4d0 [ 669.569777][ T8760] ? __fget_files+0x44a/0x4d0 [ 669.574542][ T8760] ? __fdget_pos+0x2ae/0x360 [ 669.579227][ T8760] ? ksys_read+0x71/0x240 [ 669.583680][ T8760] ksys_read+0x143/0x240 [ 669.587982][ T8760] ? vfs_write+0x960/0x960 [ 669.592452][ T8760] ? lockdep_hardirqs_on+0x94/0x140 [ 669.597715][ T8760] do_syscall_64+0x4c/0xa0 [ 669.602163][ T8760] ? clear_bhb_loop+0x60/0xb0 [ 669.606878][ T8760] ? clear_bhb_loop+0x60/0xb0 [ 669.611607][ T8760] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 669.617555][ T8760] RIP: 0033:0x7f9054b8d3bc [ 669.622066][ T8760] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 669.641808][ T8760] RSP: 002b:00007f90559e3030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 669.650268][ T8760] RAX: ffffffffffffffda RBX: 00007f9054db5fa0 RCX: 00007f9054b8d3bc [ 669.658293][ T8760] RDX: 000000000000000f RSI: 00007f90559e30a0 RDI: 0000000000000005 [ 669.666302][ T8760] RBP: 00007f90559e3090 R08: 0000000000000000 R09: 0000000000000000 [ 669.674313][ T8760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 669.682384][ T8760] R13: 0000000000000000 R14: 00007f9054db5fa0 R15: 00007fff765b7d28 [ 669.690408][ T8760] [ 670.001104][ T8766] netlink: 'syz.2.1501': attribute type 4 has an invalid length. [ 670.227212][ T8768] FAULT_INJECTION: forcing a failure. [ 670.227212][ T8768] name failslab, interval 1, probability 0, space 0, times 0 [ 670.283043][ T8768] CPU: 0 PID: 8768 Comm: syz.3.1503 Not tainted 6.1.147-syzkaller #0 [ 670.291199][ T8768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 670.301472][ T8768] Call Trace: [ 670.304800][ T8768] [ 670.307769][ T8768] dump_stack_lvl+0x168/0x22e [ 670.312506][ T8768] ? show_regs_print_info+0x12/0x12 [ 670.317752][ T8768] ? load_image+0x3b0/0x3b0 [ 670.322311][ T8768] ? __might_sleep+0xd0/0xd0 [ 670.326972][ T8768] ? __lock_acquire+0x7c50/0x7c50 [ 670.332058][ T8768] should_fail_ex+0x399/0x4d0 [ 670.336834][ T8768] should_failslab+0x5/0x20 [ 670.341387][ T8768] slab_pre_alloc_hook+0x59/0x310 [ 670.346465][ T8768] kmem_cache_alloc_lru+0x49/0x2e0 [ 670.351623][ T8768] ? __d_alloc+0x31/0x700 [ 670.356009][ T8768] __d_alloc+0x31/0x700 [ 670.360241][ T8768] __ns_get_path+0x3df/0x650 [ 670.364887][ T8768] ns_get_path+0x50/0x90 [ 670.369173][ T8768] proc_ns_get_link+0xec/0x1f0 [ 670.373989][ T8768] ? proc_ns_instantiate+0xf0/0xf0 [ 670.379154][ T8768] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 670.385427][ T8768] ? lockdep_hardirqs_on+0x94/0x140 [ 670.390717][ T8768] ? bpf_lsm_inode_follow_link+0x5/0x10 [ 670.396326][ T8768] ? security_inode_follow_link+0xb3/0x100 [ 670.402277][ T8768] ? proc_ns_instantiate+0xf0/0xf0 [ 670.407448][ T8768] pick_link+0x6b3/0xe20 [ 670.411774][ T8768] step_into+0xc39/0xf10 [ 670.416075][ T8768] ? rcu_read_lock_any_held+0xb0/0x120 [ 670.421669][ T8768] ? rcu_read_lock_bh_held+0xe0/0xe0 [ 670.427003][ T8768] ? set_root+0x3a0/0x3a0 [ 670.431375][ T8768] ? d_splice_alias+0x110/0x320 [ 670.436292][ T8768] path_openat+0x15d4/0x2e70 [ 670.440948][ T8768] ? do_filp_open+0x3c0/0x3c0 [ 670.445678][ T8768] ? lock_chain_count+0x20/0x20 [ 670.450592][ T8768] do_filp_open+0x1c1/0x3c0 [ 670.455140][ T8768] ? vfs_tmpfile+0x480/0x480 [ 670.459791][ T8768] ? _raw_spin_unlock+0x24/0x40 [ 670.464706][ T8768] ? alloc_fd+0x58f/0x630 [ 670.469093][ T8768] do_sys_openat2+0x142/0x490 [ 670.474248][ T8768] ? lock_chain_count+0x20/0x20 [ 670.479236][ T8768] ? do_sys_open+0xe0/0xe0 [ 670.483722][ T8768] ? lockdep_hardirqs_on+0x94/0x140 [ 670.489076][ T8768] __x64_sys_openat+0x135/0x160 [ 670.493985][ T8768] do_syscall_64+0x4c/0xa0 [ 670.498460][ T8768] ? clear_bhb_loop+0x60/0xb0 [ 670.503192][ T8768] ? clear_bhb_loop+0x60/0xb0 [ 670.507901][ T8768] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 670.513837][ T8768] RIP: 0033:0x7fa5b078d310 [ 670.518319][ T8768] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 670.537955][ T8768] RSP: 002b:00007fa5b166cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 670.546432][ T8768] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fa5b078d310 [ 670.554454][ T8768] RDX: 0000000000000002 RSI: 00007fa5b166cfa0 RDI: 00000000ffffff9c [ 670.562467][ T8768] RBP: 00007fa5b166cfa0 R08: 0000000000000000 R09: 0000000000000000 [ 670.570562][ T8768] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 670.578636][ T8768] R13: 0000000000000000 R14: 00007fa5b09b5fa0 R15: 00007ffc8f9addc8 [ 670.586642][ T8768] [ 670.841815][ T8783] FAULT_INJECTION: forcing a failure. [ 670.841815][ T8783] name failslab, interval 1, probability 0, space 0, times 0 [ 670.931512][ T8783] CPU: 0 PID: 8783 Comm: syz.2.1508 Not tainted 6.1.147-syzkaller #0 [ 670.939672][ T8783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 670.949771][ T8783] Call Trace: [ 670.953093][ T8783] [ 670.956081][ T8783] dump_stack_lvl+0x168/0x22e [ 670.960903][ T8783] ? show_regs_print_info+0x12/0x12 [ 670.966177][ T8783] ? load_image+0x3b0/0x3b0 [ 670.970748][ T8783] should_fail_ex+0x399/0x4d0 [ 670.975494][ T8783] should_failslab+0x5/0x20 [ 670.980063][ T8783] slab_pre_alloc_hook+0x59/0x310 [ 670.985131][ T8783] ? __kmalloc_node_track_caller+0xdf/0x230 [ 670.991139][ T8783] kmem_cache_alloc+0x56/0x2f0 [ 670.995967][ T8783] ? _sctp_make_chunk+0x14e/0x420 [ 671.001058][ T8783] _sctp_make_chunk+0x14e/0x420 [ 671.005968][ T8783] sctp_make_init+0x578/0x1ea0 [ 671.010797][ T8783] ? is_bpf_text_address+0x28b/0x2a0 [ 671.016164][ T8783] ? sctp_addto_chunk+0x220/0x220 [ 671.021259][ T8783] sctp_sf_do_prm_asoc+0xce/0x3e0 [ 671.026354][ T8783] sctp_do_sm+0x1de/0x5500 [ 671.030807][ T8783] ? __stack_depot_save+0x35/0x460 [ 671.035949][ T8783] ? ip_route_output_key_hash+0x29c/0x340 [ 671.041709][ T8783] ? kasan_set_track+0x4b/0x70 [ 671.046598][ T8783] ? __kasan_kmalloc+0x8e/0xa0 [ 671.051508][ T8783] ? sctp_stream_init_ext+0x53/0x160 [ 671.056826][ T8783] ? sctp_generate_t3_rtx_event+0x340/0x340 [ 671.062768][ T8783] ? __se_sys_sendmsg+0x19e/0x270 [ 671.067811][ T8783] ? do_syscall_64+0x4c/0xa0 [ 671.072498][ T8783] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 671.078615][ T8783] ? __genradix_ptr+0x192/0x1c0 [ 671.083488][ T8783] sctp_primitive_ASSOCIATE+0x91/0xc0 [ 671.088899][ T8783] sctp_sendmsg_to_asoc+0x1018/0x17e0 [ 671.094318][ T8783] ? sctp_assoc_add_peer+0xeb7/0x1640 [ 671.099720][ T8783] ? sctp_sendmsg_check_sflags+0x2d0/0x2d0 [ 671.105640][ T8783] ? __sctp_connect+0xd20/0xd20 [ 671.110644][ T8783] ? __local_bh_enable_ip+0x12a/0x1b0 [ 671.116159][ T8783] ? _local_bh_enable+0xa0/0xa0 [ 671.121224][ T8783] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 671.127054][ T8783] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 671.132882][ T8783] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 671.138477][ T8783] ? security_sctp_bind_connect+0x85/0xb0 [ 671.144264][ T8783] sctp_sendmsg+0x19df/0x2980 [ 671.149012][ T8783] ? sctp_getsockopt+0x8a0/0x8a0 [ 671.153979][ T8783] ? aa_af_perm+0x2b0/0x2b0 [ 671.158514][ T8783] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 671.164956][ T8783] ? inet_sendmsg+0x78/0x2f0 [ 671.169653][ T8783] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 671.175125][ T8783] ? security_socket_sendmsg+0x7c/0xa0 [ 671.180611][ T8783] ? inet_send_prepare+0x260/0x260 [ 671.185777][ T8783] ____sys_sendmsg+0x59b/0x970 [ 671.190579][ T8783] ? __sys_sendmsg_sock+0x30/0x30 [ 671.195624][ T8783] ? __import_iovec+0x315/0x500 [ 671.200503][ T8783] ? import_iovec+0x6f/0xa0 [ 671.205028][ T8783] ___sys_sendmsg+0x21c/0x290 [ 671.209750][ T8783] ? __sys_sendmsg+0x270/0x270 [ 671.214582][ T8783] ? __lock_acquire+0x7c50/0x7c50 [ 671.219659][ T8783] ? __fdget+0x17c/0x200 [ 671.223958][ T8783] __se_sys_sendmsg+0x19e/0x270 [ 671.228855][ T8783] ? __x64_sys_sendmsg+0x80/0x80 [ 671.233941][ T8783] ? lockdep_hardirqs_on+0x94/0x140 [ 671.239180][ T8783] do_syscall_64+0x4c/0xa0 [ 671.243617][ T8783] ? clear_bhb_loop+0x60/0xb0 [ 671.248308][ T8783] ? clear_bhb_loop+0x60/0xb0 [ 671.253002][ T8783] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 671.258920][ T8783] RIP: 0033:0x7f9054b8e9a9 [ 671.263353][ T8783] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 671.283763][ T8783] RSP: 002b:00007f90559c2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 671.292213][ T8783] RAX: ffffffffffffffda RBX: 00007f9054db6080 RCX: 00007f9054b8e9a9 [ 671.300205][ T8783] RDX: 000000000000c000 RSI: 0000200000001580 RDI: 0000000000000006 [ 671.308191][ T8783] RBP: 00007f90559c2090 R08: 0000000000000000 R09: 0000000000000000 [ 671.316178][ T8783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 671.324164][ T8783] R13: 0000000000000000 R14: 00007f9054db6080 R15: 00007fff765b7d28 [ 671.332170][ T8783] [ 672.424183][ T8796] netlink: 'syz.1.1512': attribute type 13 has an invalid length. [ 672.440193][ T8796] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1512'. [ 672.675878][ T8796] erspan0: refused to change device tx_queue_len [ 672.684223][ T8796] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 672.734878][ T8794] Â: renamed from pim6reg1 [ 672.958337][ T8811] netlink: 126632 bytes leftover after parsing attributes in process `syz.2.1518'. [ 673.197837][ T8818] netlink: 'syz.3.1521': attribute type 2 has an invalid length. [ 673.226433][ T8818] netlink: 17267 bytes leftover after parsing attributes in process `syz.3.1521'. [ 673.351899][ T8819] netlink: 'syz.3.1521': attribute type 9 has an invalid length. [ 673.411548][ T8819] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.1521'. [ 673.800201][ T8837] netlink: 'syz.2.1525': attribute type 4 has an invalid length. [ 675.020310][ T8844] Â: renamed from pim6reg1 [ 675.061717][ T8844] netlink: 'syz.2.1531': attribute type 13 has an invalid length. [ 675.097006][ T8844] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1531'. [ 675.305525][ T8844] erspan0: refused to change device tx_queue_len [ 675.312308][ T8844] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 675.375233][ T8854] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 675.382603][ T8854] IPv6: NLM_F_CREATE should be set when creating new route [ 675.389985][ T8854] IPv6: NLM_F_CREATE should be set when creating new route [ 676.414752][ T8875] netlink: 'syz.3.1542': attribute type 4 has an invalid length. [ 678.319044][ T8899] netlink: 'syz.0.1555': attribute type 2 has an invalid length. [ 678.345348][ T8899] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.1555'. [ 678.474939][ T8899] netlink: 'syz.0.1555': attribute type 9 has an invalid length. [ 678.533165][ T8899] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1555'. [ 678.937702][ T8907] netlink: 'syz.4.1556': attribute type 4 has an invalid length. [ 679.945586][ T8925] netlink: 'syz.3.1563': attribute type 2 has an invalid length. [ 679.954078][ T8925] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1563'. [ 681.311859][ T8948] netlink: 'syz.2.1572': attribute type 4 has an invalid length. [ 681.449935][ T8954] netlink: 'syz.1.1573': attribute type 4 has an invalid length. [ 681.668734][ T8960] netlink: 'syz.4.1577': attribute type 2 has an invalid length. [ 681.687164][ T8960] netlink: 164 bytes leftover after parsing attributes in process `syz.4.1577'. [ 682.970358][ T8993] netlink: 'syz.4.1590': attribute type 4 has an invalid length. [ 683.014011][ T8997] tap0: tun_chr_ioctl cmd 2147767519 [ 683.073361][ T8995] netlink: 'syz.0.1591': attribute type 4 has an invalid length. [ 683.371795][ T9006] netlink: 'syz.2.1595': attribute type 2 has an invalid length. [ 683.384650][ T9006] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1595'. [ 683.614489][ T9013] FAULT_INJECTION: forcing a failure. [ 683.614489][ T9013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 683.681358][ T9013] CPU: 1 PID: 9013 Comm: syz.0.1599 Not tainted 6.1.147-syzkaller #0 [ 683.689521][ T9013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 683.699612][ T9013] Call Trace: [ 683.702922][ T9013] [ 683.705910][ T9013] dump_stack_lvl+0x168/0x22e [ 683.710642][ T9013] ? show_regs_print_info+0x12/0x12 [ 683.715929][ T9013] ? load_image+0x3b0/0x3b0 [ 683.720488][ T9013] ? __lock_acquire+0x7c50/0x7c50 [ 683.725572][ T9013] should_fail_ex+0x399/0x4d0 [ 683.730302][ T9013] _copy_from_user+0x2c/0x170 [ 683.735024][ T9013] br_ioctl_stub+0x538/0x9e0 [ 683.739669][ T9013] ? rcu_read_unlock+0xa0/0xa0 [ 683.744480][ T9013] ? sock_ioctl+0x2ce/0x6e0 [ 683.749054][ T9013] ? rcu_read_unlock+0xa0/0xa0 [ 683.753868][ T9013] sock_ioctl+0x2f1/0x6e0 [ 683.758246][ T9013] ? sock_poll+0x3f0/0x3f0 [ 683.762713][ T9013] ? bpf_lsm_file_ioctl+0x5/0x10 [ 683.767714][ T9013] ? security_file_ioctl+0x7c/0xa0 [ 683.773063][ T9013] ? sock_poll+0x3f0/0x3f0 [ 683.777540][ T9013] __se_sys_ioctl+0xfa/0x170 [ 683.782280][ T9013] do_syscall_64+0x4c/0xa0 [ 683.786740][ T9013] ? clear_bhb_loop+0x60/0xb0 [ 683.791456][ T9013] ? clear_bhb_loop+0x60/0xb0 [ 683.796179][ T9013] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 683.802128][ T9013] RIP: 0033:0x7f0bd638e9a9 [ 683.806584][ T9013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 683.826242][ T9013] RSP: 002b:00007f0bd72ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 683.834706][ T9013] RAX: ffffffffffffffda RBX: 00007f0bd65b5fa0 RCX: 00007f0bd638e9a9 [ 683.842737][ T9013] RDX: 0000200000000080 RSI: 0000000000008940 RDI: 0000000000000004 [ 683.850841][ T9013] RBP: 00007f0bd72ca090 R08: 0000000000000000 R09: 0000000000000000 [ 683.858858][ T9013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 683.866872][ T9013] R13: 0000000000000000 R14: 00007f0bd65b5fa0 R15: 00007ffefe919ef8 [ 683.874917][ T9013] [ 684.996175][ T9032] Â: renamed from pim6reg1 [ 685.623469][ T9043] netlink: 'syz.0.1608': attribute type 4 has an invalid length. [ 685.765201][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.771579][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 687.136390][ T9079] tap0: tun_chr_ioctl cmd 2147767519 [ 687.884810][ T9087] Â: renamed from pim6reg1 [ 688.189135][ T9090] netlink: 'syz.3.1625': attribute type 4 has an invalid length. [ 689.700416][ T9122] netlink: 'syz.2.1639': attribute type 39 has an invalid length. [ 690.166193][ T9129] netlink: 'syz.0.1642': attribute type 4 has an invalid length. [ 690.476034][ T9125] Â: renamed from pim6reg1 [ 690.739915][ T9142] netlink: 'syz.0.1647': attribute type 21 has an invalid length. [ 690.773238][ T9142] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1647'. [ 690.912834][ T9150] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1650'. [ 692.042487][ T9170] Â: renamed from pim6reg1 [ 692.081704][ T9173] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1657'. [ 693.006170][ T9173] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1657'. [ 693.024683][ T9172] netlink: 'syz.0.1658': attribute type 4 has an invalid length. [ 694.441248][ T9214] netlink: 'syz.3.1669': attribute type 2 has an invalid length. [ 694.516964][ T9214] device 0 entered promiscuous mode [ 694.538936][ T9212] netlink: 'syz.0.1672': attribute type 1 has an invalid length. [ 694.548878][ T9212] netlink: 'syz.0.1672': attribute type 3 has an invalid length. [ 694.603069][ T9212] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1672'. [ 695.436388][ T9225] netlink: 'syz.0.1675': attribute type 4 has an invalid length. [ 695.627308][ T9235] netlink: 'syz.1.1680': attribute type 11 has an invalid length. [ 695.635557][ T9235] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1680'. [ 697.672850][ T9256] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1686'. [ 697.906351][ T9268] netlink: 'syz.2.1691': attribute type 4 has an invalid length. [ 697.915288][ T4341] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 698.386477][ T9275] netlink: 'syz.1.1692': attribute type 4 has an invalid length. [ 698.521938][ T9283] netlink: 'syz.4.1696': attribute type 11 has an invalid length. [ 698.543581][ T9283] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1696'. [ 700.344757][ T9306] FAULT_INJECTION: forcing a failure. [ 700.344757][ T9306] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 700.410426][ T9306] CPU: 1 PID: 9306 Comm: syz.4.1704 Not tainted 6.1.147-syzkaller #0 [ 700.418585][ T9306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 700.428678][ T9306] Call Trace: [ 700.432000][ T9306] [ 700.434962][ T9306] dump_stack_lvl+0x168/0x22e [ 700.439700][ T9306] ? show_regs_print_info+0x12/0x12 [ 700.444940][ T9306] ? load_image+0x3b0/0x3b0 [ 700.449521][ T9306] ? __lock_acquire+0x7c50/0x7c50 [ 700.454599][ T9306] should_fail_ex+0x399/0x4d0 [ 700.459333][ T9306] _copy_from_user+0x2c/0x170 [ 700.464071][ T9306] __sys_bpf+0x265/0x6d0 [ 700.468363][ T9306] ? bpf_link_show_fdinfo+0x340/0x340 [ 700.473885][ T9306] ? lock_chain_count+0x20/0x20 [ 700.478975][ T9306] __x64_sys_bpf+0x78/0x90 [ 700.483447][ T9306] do_syscall_64+0x4c/0xa0 [ 700.487911][ T9306] ? clear_bhb_loop+0x60/0xb0 [ 700.492684][ T9306] ? clear_bhb_loop+0x60/0xb0 [ 700.497406][ T9306] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 700.503368][ T9306] RIP: 0033:0x7f0bd878e9a9 [ 700.507842][ T9306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 700.527470][ T9306] RSP: 002b:00007f0bd96b2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 700.535907][ T9306] RAX: ffffffffffffffda RBX: 00007f0bd89b5fa0 RCX: 00007f0bd878e9a9 [ 700.543895][ T9306] RDX: 000000000000004c RSI: 0000200000000640 RDI: 000000000000000a [ 700.551883][ T9306] RBP: 00007f0bd96b2090 R08: 0000000000000000 R09: 0000000000000000 [ 700.559871][ T9306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 700.567855][ T9306] R13: 0000000000000000 R14: 00007f0bd89b5fa0 R15: 00007ffe4dfa9438 [ 700.575852][ T9306] [ 701.012290][ T9316] netlink: 'syz.0.1706': attribute type 4 has an invalid length. [ 701.483610][ T9319] netlink: 'syz.1.1707': attribute type 4 has an invalid length. [ 706.824422][ T9356] Â: renamed from pim6reg1 [ 717.972556][ T48] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 717.982221][ T48] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 717.990563][ T48] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 717.998528][ T48] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 718.006558][ T48] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 718.013970][ T48] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 719.433758][ T48] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 719.443106][ T48] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 719.451560][ T48] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 719.459594][ T48] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 719.467792][ T48] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 719.475432][ T48] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 719.720115][ T48] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 719.729308][ T48] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 719.738134][ T48] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 719.746134][ T48] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 719.754972][ T48] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 719.762522][ T48] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 719.810130][ T48] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 719.819417][ T48] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 719.827941][ T48] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 719.836127][ T48] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 719.844224][ T48] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 719.851627][ T48] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 720.073256][ T48] Bluetooth: hci5: command 0x0409 tx timeout [ 721.523148][ T48] Bluetooth: hci6: command 0x0409 tx timeout [ 721.873302][ T4316] Bluetooth: hci7: command 0x0409 tx timeout [ 721.880747][ T48] Bluetooth: hci8: command 0x0409 tx timeout [ 722.173280][ T48] Bluetooth: hci5: command 0x041b tx timeout [ 722.331567][ T4316] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 722.340601][ T4316] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 722.349509][ T4316] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 722.357580][ T4316] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 722.366470][ T4316] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 722.373989][ T4316] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 723.623138][ T4316] Bluetooth: hci6: command 0x041b tx timeout [ 723.923110][ T48] Bluetooth: hci7: command 0x041b tx timeout [ 723.929298][ T4316] Bluetooth: hci8: command 0x041b tx timeout [ 724.273211][ T4316] Bluetooth: hci5: command 0x040f tx timeout [ 724.423438][ T4316] Bluetooth: hci9: command 0x0409 tx timeout [ 725.673078][ T4316] Bluetooth: hci6: command 0x040f tx timeout [ 726.023251][ T48] Bluetooth: hci7: command 0x040f tx timeout [ 726.029367][ T4316] Bluetooth: hci8: command 0x040f tx timeout [ 726.323134][ T4316] Bluetooth: hci5: command 0x0419 tx timeout [ 726.473131][ T4316] Bluetooth: hci9: command 0x041b tx timeout [ 727.773123][ T4316] Bluetooth: hci6: command 0x0419 tx timeout [ 728.073167][ T48] Bluetooth: hci7: command 0x0419 tx timeout [ 728.079309][ T4316] Bluetooth: hci8: command 0x0419 tx timeout [ 728.573100][ T4316] Bluetooth: hci9: command 0x040f tx timeout [ 729.923311][ T75] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 730.673103][ T4316] Bluetooth: hci9: command 0x0419 tx timeout [ 733.123299][ T4314] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P9350 0-.... } 2661 jiffies s: 15129 root: 0x1/T [ 733.137465][ T4314] rcu: blocking rcu_node structures (internal RCU debug): [ 733.145117][ T4314] Sending NMI from CPU 1 to CPUs 0: [ 733.150423][ C0] NMI backtrace for cpu 0 [ 733.150435][ C0] CPU: 0 PID: 9350 Comm: syz.0.1719 Not tainted 6.1.147-syzkaller #0 [ 733.150452][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 733.150462][ C0] RIP: 0010:arch_irq_work_raise+0x2/0xd0 [ 733.150486][ C0] Code: dd 20 00 5c 48 c7 c7 80 58 86 8a e8 88 a8 e8 08 65 c6 05 20 e0 d4 7e 00 5b 41 5e c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 41 56 <53> 49 be 00 00 00 00 00 fc ff df 48 c7 c0 f8 43 1f 8e 48 c1 e8 03 [ 733.150501][ C0] RSP: 0018:ffffc900000075d8 EFLAGS: 00000046 [ 733.150516][ C0] RAX: ffffffff818cfd56 RBX: ffff8880b8e3b970 RCX: ffff888030acd940 [ 733.150529][ C0] RDX: 0000000000000100 RSI: 0000000000000001 RDI: 0000000000000002 [ 733.150539][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffff52000000ea9 [ 733.150551][ C0] R10: fffff52000000ea9 R11: 1ffff92000000ea8 R12: 0000000000000000 [ 733.150562][ C0] R13: dffffc0000000001 R14: 0000000000000000 R15: 0000000000000000 [ 733.150573][ C0] FS: 00007f0bd72ca6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 733.150588][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 733.150599][ C0] CR2: 000000110c27f010 CR3: 000000002412d000 CR4: 00000000003506f0 [ 733.150614][ C0] DR0: 0000200000000280 DR1: 0000000000000000 DR2: 0000000000000000 [ 733.150625][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 733.150635][ C0] Call Trace: [ 733.150641][ C0] [ 733.150650][ C0] irq_work_queue_on+0x13c/0x260 [ 733.150678][ C0] rcu_read_unlock_special+0x3c7/0x500 [ 733.150699][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 733.150717][ C0] ? __perf_cgroup_move+0x150/0x150 [ 733.150738][ C0] ? perf_callchain+0x190/0x190 [ 733.150764][ C0] __rcu_read_unlock+0x78/0xd0 [ 733.150780][ C0] perf_event_output_forward+0x237/0x2a0 [ 733.150804][ C0] ? perf_event_output_forward+0x96/0x2a0 [ 733.150826][ C0] ? perf_get_page_size+0x420/0x420 [ 733.150865][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 733.150890][ C0] __perf_event_overflow+0x448/0x610 [ 733.150920][ C0] perf_swevent_event+0x4ad/0x530 [ 733.150947][ C0] perf_tp_event+0x335/0xb60 [ 733.150973][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 733.150997][ C0] ? ktime_get+0x7b/0x270 [ 733.151031][ C0] ? cpu_clock_event_read+0x50/0x50 [ 733.151061][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 733.151087][ C0] ? sched_clock_cpu+0x6e/0x250 [ 733.151108][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 733.151137][ C0] perf_trace_preemptirq_template+0x287/0x330 [ 733.151160][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 733.151178][ C0] ? trace_event_raw_event_preemptirq_template+0x1d0/0x1d0 [ 733.151203][ C0] ? __irq_exit_rcu+0x13b/0x220 [ 733.151229][ C0] ? irq_exit_rcu+0x20/0x20 [ 733.151256][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 733.151272][ C0] trace_irq_enable_rcuidle+0xd3/0x140 [ 733.151295][ C0] trace_hardirqs_on+0x24/0x40 [ 733.151314][ C0] asm_sysvec_irq_work+0x16/0x20 [ 733.151330][ C0] RIP: 0010:handle_softirqs+0x1c8/0x920 [ 733.151355][ C0] Code: 89 7c 24 44 0f b7 db 48 c7 c7 80 fa 8a 8a e8 9f d3 c7 08 65 66 c7 05 d5 3b b5 7e 00 00 e8 90 be 38 00 fb 49 c7 c6 c0 a0 80 8c <89> 5c 24 4c b8 ff ff ff ff 0f bc 44 24 4c 41 89 c5 41 ff c5 0f 84 [ 733.151369][ C0] RSP: 0018:ffffc90000007e00 EFLAGS: 00000286 [ 733.151382][ C0] RAX: ee9d3a6b3fe7a100 RBX: 0000000000000200 RCX: ee9d3a6b3fe7a100 [ 733.151394][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c0460 RDI: ffffffff8adef320 [ 733.151406][ C0] RBP: ffffc90000007f30 R08: dffffc0000000000 R09: ffffed10171c6af6 [ 733.151418][ C0] R10: ffffed10171c6af6 R11: 1ffff110171c6af5 R12: dffffc0000000000 [ 733.151441][ C0] R13: 0000000000000000 R14: ffffffff8c80a0c0 R15: 000000000000000a [ 733.151466][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 733.151493][ C0] ? __irq_exit_rcu+0x12f/0x220 [ 733.151522][ C0] ? do_softirq+0x200/0x200 [ 733.151553][ C0] __irq_exit_rcu+0x12f/0x220 [ 733.151578][ C0] ? irq_exit_rcu+0x20/0x20 [ 733.151610][ C0] irq_exit_rcu+0x5/0x20 [ 733.151633][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 733.151656][ C0] [ 733.151661][ C0] [ 733.151666][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 733.151681][ C0] RIP: 0010:rcu_read_unlock_special+0xcc/0x500 [ 733.151698][ C0] Code: 00 65 48 8b 04 25 28 00 00 00 48 3b 84 24 a0 00 00 00 0f 85 7f 03 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 49 89 ff <48> c7 84 24 80 00 00 00 00 00 00 00 9c 8f 84 24 80 00 00 00 4c 8b [ 733.151710][ C0] RSP: 0018:ffffc9000c9df8e0 EFLAGS: 00000246 [ 733.151723][ C0] RAX: f2f2f200f1f1f1f1 RBX: 1ffff9200193bf24 RCX: 0000000000080000 [ 733.151735][ C0] RDX: ffffc900059b9000 RSI: 000000000007d965 RDI: ffff888030acd940 [ 733.151747][ C0] RBP: ffffc9000c9df9d8 R08: dffffc0000000000 R09: ffffed10033c1710 [ 733.151759][ C0] R10: ffffed10033c1710 R11: 1ffff110033c170f R12: 1ffff11006159baf [ 733.151771][ C0] R13: dffffc0000000000 R14: 0000000080000000 R15: ffff888030acd940 [ 733.151794][ C0] ? free_unref_page_prepare+0x8b4/0x9a0 [ 733.151816][ C0] ? free_unref_page+0x2e/0x3f0 [ 733.151841][ C0] ? __unfreeze_partials+0x1a5/0x200 [ 733.151859][ C0] ? put_cpu_partial+0x17c/0x250 [ 733.151875][ C0] ? qlist_free_all+0x76/0xe0 [ 733.151889][ C0] ? kasan_quarantine_reduce+0x144/0x160 [ 733.151903][ C0] ? __kasan_kmalloc+0x1e/0xa0 [ 733.151924][ C0] ? __kmalloc+0xb0/0x240 [ 733.151946][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 733.151960][ C0] ? __x64_sys_bpf+0x78/0x90 [ 733.151984][ C0] ? do_syscall_64+0x4c/0xa0 [ 733.151999][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 733.152026][ C0] ? page_ext_get+0x1e/0x2a0 [ 733.152049][ C0] ? page_ext_get+0x1de/0x2a0 [ 733.152071][ C0] __rcu_read_unlock+0x78/0xd0 [ 733.152088][ C0] page_ext_put+0x91/0xb0 [ 733.152108][ C0] free_unref_page_prepare+0x8b4/0x9a0 [ 733.152135][ C0] free_unref_page+0x2e/0x3f0 [ 733.152160][ C0] __unfreeze_partials+0x1a5/0x200 [ 733.152183][ C0] put_cpu_partial+0x17c/0x250 [ 733.152199][ C0] ? put_cpu_partial+0x6e/0x250 [ 733.152219][ C0] qlist_free_all+0x76/0xe0 [ 733.152236][ C0] kasan_quarantine_reduce+0x144/0x160 [ 733.152254][ C0] __kasan_kmalloc+0x1e/0xa0 [ 733.152276][ C0] ? bpf_prog_test_run_skb+0x22b/0x11b0 [ 733.152301][ C0] __kmalloc+0xb0/0x240 [ 733.152327][ C0] bpf_prog_test_run_skb+0x22b/0x11b0 [ 733.152352][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 733.152373][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 733.152397][ C0] ? cpu_online+0xa0/0xa0 [ 733.152421][ C0] bpf_prog_test_run+0x31e/0x390 [ 733.152446][ C0] __sys_bpf+0x593/0x6d0 [ 733.152469][ C0] ? bpf_link_show_fdinfo+0x340/0x340 [ 733.152512][ C0] ? lock_chain_count+0x20/0x20 [ 733.152533][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 733.152561][ C0] __x64_sys_bpf+0x78/0x90 [ 733.152583][ C0] do_syscall_64+0x4c/0xa0 [ 733.152598][ C0] ? clear_bhb_loop+0x60/0xb0 [ 733.152613][ C0] ? clear_bhb_loop+0x60/0xb0 [ 733.152629][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 733.152654][ C0] RIP: 0033:0x7f0bd638e9a9 [ 733.152670][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 733.152683][ C0] RSP: 002b:00007f0bd72ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 733.152699][ C0] RAX: ffffffffffffffda RBX: 00007f0bd65b5fa0 RCX: 00007f0bd638e9a9 [ 733.152711][ C0] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 733.152721][ C0] RBP: 00007f0bd6410d69 R08: 0000000000000000 R09: 0000000000000000 [ 733.152731][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 733.152741][ C0] R13: 0000000000000000 R14: 00007f0bd65b5fa0 R15: 00007ffefe919ef8 [ 733.152762][ C0]