last executing test programs: 2.087297899s ago: executing program 1 (id=4151): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001f40)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3}, 0x94) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x7}, 0x94) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b40)={0x29720b18d16e67af, 0xa, &(0x7f0000000740)=ANY=[@ANYBLOB="18430000fdffffff0000000000000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ff352cffffb702000008000000b703000007000000850000000600"], &(0x7f0000000440)='syzkaller\x00', 0xb3, 0x55, &(0x7f0000000540)=""/85, 0x40f00, 0x50, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000005c0)={0x5, 0xf, 0x90}, 0x10, 0x0, 0x0, 0x4, &(0x7f00000006c0)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1], &(0x7f0000000700)=[{0x5, 0x5, 0x8, 0xb}, {0x0, 0x4, 0xf, 0x18}, {0x1, 0x2, 0xd, 0x6}, {0x2, 0x2, 0x4, 0x6}], 0x10, 0x8}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000340)='xprt_transmit\x00', 0xffffffffffffffff, 0x0, 0x7}, 0x18) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @remote}], 0x10) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000e40)=@raw={'raw\x00', 0x3c1, 0x3, 0x4c0, 0x0, 0x18c, 0x203, 0x8000000, 0x19030000, 0x3f0, 0x2e0, 0x2e0, 0x3f0, 0x2e0, 0x3, 0x0, {[{{@uncond, 0x300, 0x2d8, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230}, {0x13, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xe}, {}, {0x0, 0x0, 0x3}, {0x2}, {}, {0x0, 0x0, 0x0, 0x1}, {}, {}, {0x16}, {}, {}, {0x7}, {}, {0x0, 0x0, 0x0, 0x101}, {}, {}, {}, {}, {}, {}, {0xfffe}, {}, {}, {}, {0x0, 0xfd}, {}, {0x7a04}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x800}, {}, {0xb84, 0x0, 0x0, 0xf00}, {0x0, 0x1, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}]}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x4}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xb, 'syz1\x00', {0x6c8}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x520) recvmmsg(r1, &(0x7f00000057c0)=[{{0x0, 0x0, 0x0}, 0x3}, {{0x0, 0x0, &(0x7f0000002cc0)=[{0x0}, {&(0x7f00000017c0)=""/130, 0x94}], 0x2}, 0xa1}], 0x2, 0x0, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002380)={0x0, 0x1, 0x10}, 0xc) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002400)=@base={0x7, 0x4, 0x6, 0xfffffffb, 0x40000, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x2}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000002480), 0x4) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r8}, &(0x7f00000002c0), &(0x7f0000000840)}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000025c0)=@bpf_tracing={0x1a, 0x14, &(0x7f0000000c00)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x200}, {}, {}, [@ringbuf_query, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}}}, &(0x7f0000000cc0)='syzkaller\x00', 0x100000, 0x95, &(0x7f0000000d00)=""/149, 0x41100, 0x2c, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000002040)={0x1, 0xb, 0x7fff}, 0x10, 0x20a5a, 0xffffffffffffffff, 0x4, &(0x7f0000002540)=[r0, r5, r6, r7, r8, 0xffffffffffffffff], &(0x7f0000002580)=[{0x0, 0x1, 0xd, 0x4}, {0x4, 0x4, 0x8, 0xa}, {0x5, 0x1, 0x7, 0x34ac81125d2f6f4b}, {0x1, 0x3, 0xe, 0xb}], 0x10, 0xa}, 0x94) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000004, 0x3032, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 1.582223868s ago: executing program 4 (id=4160): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0}, 0x18) socket$inet6(0xa, 0x805, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x4008032, 0xffffffffffffffff, 0xd06d000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) madvise(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x15) 1.172906307s ago: executing program 1 (id=4165): r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, '\x00', 0x0, @fallback=0x1a, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffff2) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af0ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(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) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b003ddd00310504000000000000080000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xd, &(0x7f0000000540)=ANY=[@ANYBLOB="1843537921000020180000000000000000000000b44a54fdf9972e1feeab35417baafd92e45d42e9635a9830ede6d75ae8095b5f1563d43620782077edb2c595f7fe8d17b6a1d190b336c191721814dfb7ea6a7e4f9518996bdf4c2199af3568df", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000018000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000085000000110000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) socket(0xa, 0x3, 0x3a) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000005"], 0x50) sendmsg$NFT_BATCH(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000180a0500000000000000000002000000300003802c00038014000100776732000000000000000000000000001400010076657468315f746f5f627269646765000900020073797a30000000000900010073797a300000000014000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x24040089}, 0x20008000) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r7, 0xffffffffffffffff}, &(0x7f00000006c0), &(0x7f0000000700)}, 0x20) recvmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002480)=""/195, 0xc3}], 0x1}, 0x2000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r8}, &(0x7f0000000280), &(0x7f0000000140)}, 0x22) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0x1}], 0x1}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r6}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r5}, &(0x7f0000000800), &(0x7f0000000840)=r6}, 0x20) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa33"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r9 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r9, 0x5, 0xb68, 0xf5ffffff, &(0x7f0000000000)='%', 0x0, 0xd01, 0xbe02, 0x0, 0x0, 0x0, 0x0, 0x2, 0x31}, 0x48) 1.013292492s ago: executing program 0 (id=4168): openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f00000001c0)='w\xde\xa3\x05\xff\a\x00\x00\x00\x00\x00\x00\x8f\xc0\x9b\x86\xef\\\xc0\x89\av\x9f\xd6\xd1\x98,\xc8\x18E/\x8c\x1a\xe3\xbd') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='cq_alloc\x00', r0}, 0x18) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x58}, 0x1, 0x0, 0x0, 0x48c4}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000006800019f00000000000000000a000000000000000800010001000000040004"], 0x24}}, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000004000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000300)='fib6_table_lookup\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f00000006c0)='fib6_table_lookup\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x17, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @cgroup_sysctl, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000400)=[{0x4, 0x5, 0x1, 0xc}, {0x0, 0x4, 0xa, 0xc}, {0x4, 0x4, 0x3, 0xa}, {0x2, 0x2, 0x0, 0x7}], 0x10, 0x10000}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x400}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) 900.045033ms ago: executing program 0 (id=4169): bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000010", @ANYRES32, @ANYBLOB="0dfa130016000000240012000c00010000000000000000000c0002f608000000011800000800"], 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000000080000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB='H'], 0x48}, 0x1, 0x0, 0x0, 0x20004810}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 894.037954ms ago: executing program 3 (id=4170): socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c000280"], 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r1}, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='kmem_cache_free\x00'}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='kmem_cache_free\x00', r4, 0x0, 0x10007ffffffff}, 0x18) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="6800000000010104020000000000000002000000240001801400018008000100e000000108000200ac1414000c0002800500010000000000240002801400018008000100e000000108000200e00000010c00028005000100000000000800074000000000040006"], 0x68}}, 0x0) 891.390734ms ago: executing program 1 (id=4171): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x4008032, 0xffffffffffffffff, 0xd06d000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 877.183196ms ago: executing program 4 (id=4172): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000000000006b113a00000000008510000002000000850000007600000095000000000000009500a505000000006616fd90aca54d0ffde4b19bcd7c92d9db24c6487bf3c552bc74a2fb957222a5539d3b111524dce8fa8a50dc0d50253efc51c63f36d4881585fc57232e95d8ad09ccd4cdc9e89344ed7afcb21cbf05293a61dcfd8ad3f49dc05d627c28aa2f44b4d9cce3fe774916c0ea57c95c7228c67fa8f093c99a6ef8af22b9217f"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x70) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fchdir(0xffffffffffffffff) unshare(0x64000600) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_clone(0x4000, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 830.25731ms ago: executing program 0 (id=4173): ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80}}, './file0\x00'}) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000140), 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], 0x0, 0xa4, &(0x7f0000000300)=[{}, {}], 0x10, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x4d, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r2}, 0x0, &(0x7f00000002c0)}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x10, 0x6, &(0x7f00000009c0)=@framed={{0x18, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x8}, @exit]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', r1}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000000080000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB='H'], 0x48}, 0x1, 0x0, 0x0, 0x20004810}, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 829.43304ms ago: executing program 3 (id=4174): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="0400dacebadfc31b9b0000", @ANYRES16=r1, @ANYBLOB="310325bd7000fadbdf250b00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x24048800}, 0x4000000) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'veth0_to_batadv\x00'}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r4}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r3}, &(0x7f0000000080), &(0x7f00000001c0)='%pi6 \x00'}, 0x20) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB="1801000000000000000000006dfeff00850000"], &(0x7f0000000100)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000680)='./file0\x00', 0x0, &(0x7f0000000000)={[{@usrquota}, {@nojournal_checksum}]}, 0x21, 0x4bd, &(0x7f00000006c0)="$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") r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) write$binfmt_aout(r6, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c812e5d6000"}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000000)='sched_switch\x00'}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r7 = syz_open_pts(r6, 0x0) dup3(r7, r6, 0x0) ppoll(&(0x7f0000000140)=[{r6}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000000180)={0x80000001, 0x2, 0x81e6b76d, 0x10002, 0x9, "aa32b73986bbee6b9231334cbfa0b748261a13"}) socket$unix(0x1, 0x5, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000800000000400000028"], 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000008000000018120000", @ANYRES32=r8, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41002, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r9}, 0x18) 789.625224ms ago: executing program 0 (id=4175): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xe, 0x3, 0x3, 0xffffffff, 0x40, r0, 0x2, '\x00', r2, 0xffffffffffffffff, 0x4, 0x5, 0x4}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x6, 0x7ffc1ffb}]}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001c0001000000000004086aa42d"], 0x30}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[], 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000054}, 0x80) r4 = socket(0x10, 0x3, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000500000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000080)='kfree\x00', r7, 0x0, 0x8}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r6}, &(0x7f00000008c0), &(0x7f0000000880)=r7}, 0x20) r8 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBDIACR(r8, 0x4bfa, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0x0) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/partitions\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000a00)={@in6={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00', 0x4}, {&(0x7f00000003c0)=""/70, 0x46}, &(0x7f0000000980), 0x9}, 0xa0) sendfile(r9, r10, 0x0, 0x20000023896) 706.383592ms ago: executing program 4 (id=4176): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$llc(0xffffffffffffffff, &(0x7f0000003000)={0x1a, 0x0, 0x0, 0x0, 0xe, 0x42, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000019200)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1, 0x0, 0xfffffffffffffffe}, 0x18) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180), 0x10, &(0x7f0000000380)=[{&(0x7f0000000480)="c3e972bd85a6d84136d6dd55048d3593a74f338ce6772ab9a6f64041c2f6fbbecdc08ebcd3192b6a53662dae7c8e9c665e80a5d0925f728dcac30c29793992e588952653d414cb8ccdabc38767fee819ec5af0c5ee936880fe8549b4ed347779cab4ffd4e0b62c53a1c01db28f2b3f91c34211c9353bc1dece61511917c2245fd66cb8dffeacb4d46d627c97b498bf1ff6b313bfbc9765457c831771d5eec7997ec242e4505f01c1bb3e069b2e630f42a2be86598a61", 0x64}, {&(0x7f0000000300)='V', 0xffffff6c}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000340)="b768eb20304f2fdc5a9694a4867840d93170ca1a86406f", 0xfffffec0}], 0x4, 0x0, 0x0, 0x8000}, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1e0000000000000005000000ff"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000003040)=ANY=[], &(0x7f0000000000)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x50, '\x00', 0x0, @fallback=0x3c, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000003}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x2, 0x4, 0x3}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x11, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}]}, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r5}, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x800}, 0x5201, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write$selinux_load(0xffffffffffffffff, &(0x7f0000002d80)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e75786a58cbc743f1b612fb82b48f9a7c7917caf974feb311d4f04d29eded1e377308c73c879543616fc7b745d8640c6622515c012c8025c76c632ea3862c78bebcab15ab2e1f665f080a1a19791d6a62746d077d2ac6a0c2231d455ac685d5c48bdd6caae19ef0851e9f040965d5471dc21c904092ceea7804a261b781610023e15e2505f2e8672bce46c447b2a94d27e539885c31a1342b1276cb91a94d73c8dfa25d225f166621634f37accad838a1ca719ac0b9d68349"], 0xc6) 627.86063ms ago: executing program 2 (id=4178): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x4008032, 0xffffffffffffffff, 0xd06d000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 626.75614ms ago: executing program 4 (id=4179): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x22c7, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$netlink(0xffffffffffffffff, &(0x7f0000000a40)={0x10, 0x0, 0x25dfdbfb, 0x2ffffffff}, 0xc) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000100)=0x40047, 0x4) recvmmsg(r2, &(0x7f0000000480)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/11, 0x17}}], 0x400000000000179, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) 542.899738ms ago: executing program 3 (id=4180): memfd_create(&(0x7f0000000bc0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xadz\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00x0}) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xe, 0x3, 0x3, 0xffffffff, 0x40, r0, 0x2, '\x00', r2, 0xffffffffffffffff, 0x4, 0x5, 0x4}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x6, 0x7ffc1ffb}]}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001c0001000000000004086aa42d"], 0x30}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[], 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)={0x35c, r4, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3daf}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x68, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x44}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffffffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1d}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}]}, @TIPC_NLA_BEARER={0xc8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'gre0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x80000001, @rand_addr=' \x01\x00', 0x40}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x401}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xd}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA={0xec, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9b5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe27}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xea5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9bf3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ad}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}]}, @TIPC_NLA_LINK={0x80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x423b}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd69}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xcaf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}]}, 0x35c}, 0x1, 0x0, 0x0, 0x4000054}, 0x80) r5 = socket(0x10, 0x3, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000500000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000080)='kfree\x00', r8, 0x0, 0x8}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r7}, &(0x7f00000008c0), &(0x7f0000000880)=r8}, 0x20) r9 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBDIACR(r9, 0x4bfa, 0x0) ioctl$TCSBRKP(r6, 0x5425, 0x0) r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/partitions\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000a00)={@in6={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00', 0x4}, {&(0x7f00000003c0)=""/70, 0x46}, &(0x7f0000000980), 0x9}, 0xa0) sendfile(r10, r11, 0x0, 0x20000023896) 403.908851ms ago: executing program 0 (id=4182): r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, '\x00', 0x0, @fallback=0x1a, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffff2) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af0ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(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) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b003ddd00310504000000000000080000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xd, &(0x7f0000000540)=ANY=[@ANYBLOB="1843537921000020180000000000000000000000b44a54fdf9972e1feeab35417baafd92e45d42e9635a9830ede6d75ae8095b5f1563d43620782077edb2c595f7fe8d17b6a1d190b336c191721814dfb7ea6a7e4f9518996bdf4c2199af3568df", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000018000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000085000000110000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) socket(0xa, 0x3, 0x3a) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000005"], 0x50) sendmsg$NFT_BATCH(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000180a0500000000000000000002000000300003802c00038014000100776732000000000000000000000000001400010076657468315f746f5f627269646765000900020073797a30000000000900010073797a300000000014000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x24040089}, 0x20008000) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r7, 0xffffffffffffffff}, &(0x7f00000006c0), &(0x7f0000000700)}, 0x20) recvmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002480)=""/195, 0xc3}], 0x1}, 0x2000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r8}, &(0x7f0000000280), &(0x7f0000000140)}, 0x22) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0x1}], 0x1}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r6}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r5}, &(0x7f0000000800), &(0x7f0000000840)=r6}, 0x20) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa33"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r9 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r9, 0x5, 0xb68, 0xf5ffffff, &(0x7f0000000000)='%', 0x0, 0xd01, 0xbe02, 0x0, 0x0, 0x0, 0x0, 0x2, 0x31}, 0x48) 379.879263ms ago: executing program 1 (id=4183): bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000010", @ANYRES32, @ANYBLOB="0dfa130016000000240012000c00010000000000000000000c0002f608000000011800000800"], 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000000080000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB='H'], 0x48}, 0x1, 0x0, 0x0, 0x20004810}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 274.586293ms ago: executing program 1 (id=4184): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000c00)=0xc, 0x6, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0), 0x40000, 0x0) process_vm_readv(0x0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f0000000140)}, {&(0x7f0000000200)=""/24, 0x18}], 0x3, &(0x7f00000003c0), 0x0, 0x0) 251.469726ms ago: executing program 2 (id=4185): ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80}}, './file0\x00'}) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000140), 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], 0x0, 0xa4, &(0x7f0000000300)=[{}, {}], 0x10, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x4d, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r2}, 0x0, &(0x7f00000002c0)}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x10, 0x6, &(0x7f00000009c0)=@framed={{0x18, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x8}, @exit]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', r1}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000000080000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB='H'], 0x48}, 0x1, 0x0, 0x0, 0x20004810}, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 214.731359ms ago: executing program 2 (id=4186): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1, 0x0, 0x3}, 0x18) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000180)=@secondary) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000280)=@chain) 187.702482ms ago: executing program 4 (id=4187): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000000000006b113a00000000008510000002000000850000007600000095000000000000009500a505000000006616fd90aca54d0ffde4b19bcd7c92d9db24c6487bf3c552bc74a2fb957222a5539d3b111524dce8fa8a50dc0d50253efc51c63f36d4881585fc57232e95d8ad09ccd4cdc9e89344ed7afcb21cbf05293a61dcfd8ad3f49dc05d627c28aa2f44b4d9cce3fe774916c0ea57c95c7228c67fa8f093c99a6ef8af22b9217f"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x70) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fchdir(0xffffffffffffffff) unshare(0x64000600) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_clone(0x4000, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 184.088582ms ago: executing program 1 (id=4188): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002100)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0x8, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x88f8, 0x0, 0x0, 0x0, 0x2000000}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000640)='syzkaller\x00', 0x7, 0xf9, &(0x7f0000000080)=""/249}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) r2 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020047b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000020000085"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x18) r5 = syz_io_uring_setup(0x4766, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x2}, &(0x7f0000000140), &(0x7f0000000280)) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="020000000400000006000000"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000010700000000", @ANYRES32=r6, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) r10 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_DELLINK(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0) r11 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000400)='mm_collapse_huge_page_swapin\x00', 0xffffffffffffffff, 0x0, 0x7}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={@fallback=r10, 0x35, 0x0, 0x6, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)=ANY=[@ANYRES32=r11, @ANYRES32, @ANYBLOB="30000000eb4b1e", @ANYRES32=r12, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES64=r12], 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="190000001000000000000000", @ANYRES32, @ANYBLOB="3fa346a5980ee8b3f8dd3801b6023ffcce096de3687e6e1a1df3348a008274685e71ab6c88b21902dbcbe2d1660d2bcea443d9398b045258fd1394f1b3d87a79ad18450465a9ccb4f4b2bb811742140f59814c4e12f8fb36fcc26ef545af18452ce575033f8813b1a40aa0b818d3df9298eb7d7e7dea4f6c61248b2d258f4382571f4412adf0aad397a946a914549fe4ada5db7dcd5cc8ee1a1d9d8eb97674bc540a910b4f428829ea02616ba66b58d5f529d7fc", @ANYRES64=r12], 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000a40)=ANY=[@ANYRES32=r9, @ANYRES32, @ANYBLOB="310000001400000000000000", @ANYRES32=r7, @ANYBLOB="e1138733281ae6af7246c023d0b72501724243d2222afd3d9185f19bc1867576b3eba9e94e8bd56cc4dc8f2295ba7c65d6f3658ecebfb81116199e40d97c34507d4753933d01c4ae4467783bc9d9ef87842c18566e5b6ebbfbb54371532f91f30c53036b588e2bc240f6de5e5f81fbfc64c51e86d66aef3439fa6997f04d2b7b4cc7a953add66d6928261a6250ce69077b6a080438927c86c78d10cc82d9791d0000", @ANYRES64=r12], 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@map=r2, r4, 0x2e, 0x9, r1, @void, @value=r2, @void, @void, r12}, 0x20) io_uring_enter(r5, 0x66a8, 0x4000, 0xf, 0x0, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(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) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) request_key(&(0x7f0000000780)='asymmetric\x00', &(0x7f0000000400)={'syz', 0x2}, &(0x7f00000003c0)='incremental-fs\x00', 0xfffffffffffffffe) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r5, 0x13, 0x0, 0x2) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r13, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r14, @ANYBLOB='ya\x00\x00\x00\x00\x00\x00\x00\x00~', @ANYRES32=0x0, @ANYBLOB="8b9faa0c513d06e532a6efb36c91d4ae3576c7125ac066619fbef045c38d8f31a8e13475e68ac2ee9dabf3bb29daec3677f8dd0d5a21fcdeaf3cde9b668219e81d8e2cedd4214f9b723394c208dd6b31e64d71016037b3ea8f432435f24a5175df8e5576c6c9c9231124a4d7248af14834b0c0473a7541a223d219ecb3cf1022e6fe2c884adb33149353c05f787ac4ee76c00646c21359216870bb1388f5fc"], 0x1c}}, 0x0) sync() 179.451622ms ago: executing program 2 (id=4189): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd"], 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000020000000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0xffffffffffffff62, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x7000000}, 0x48) 177.875093ms ago: executing program 0 (id=4190): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="0400dacebadfc31b9b0000", @ANYRES16=r1, @ANYBLOB="310325bd7000fadbdf250b00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x24048800}, 0x4000000) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'veth0_to_batadv\x00'}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r4}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r3}, &(0x7f0000000080), &(0x7f00000001c0)='%pi6 \x00'}, 0x20) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB="1801000000000000000000006dfeff00850000"], &(0x7f0000000100)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000680)='./file0\x00', 0x0, &(0x7f0000000000)={[{@usrquota}, {@nojournal_checksum}]}, 0x21, 0x4bd, &(0x7f00000006c0)="$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") r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) write$binfmt_aout(r6, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c812e5d6000"}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000000)='sched_switch\x00'}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r7 = syz_open_pts(r6, 0x0) dup3(r7, r6, 0x0) ppoll(&(0x7f0000000140)=[{r6}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000000180)={0x80000001, 0x2, 0x81e6b76d, 0x10002, 0x9, "aa32b73986bbee6b9231334cbfa0b748261a13"}) socket$unix(0x1, 0x5, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000800000000400000028"], 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000008000000018120000", @ANYRES32=r8, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41002, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r9}, 0x18) 120.656598ms ago: executing program 2 (id=4191): memfd_create(&(0x7f0000000bc0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xadz\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00x0}) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xe, 0x3, 0x3, 0xffffffff, 0x40, r0, 0x2, '\x00', r2, 0xffffffffffffffff, 0x4, 0x5, 0x4}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x6, 0x7ffc1ffb}]}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001c0001000000000004086aa42d"], 0x30}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[], 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000054}, 0x80) r4 = socket(0x10, 0x3, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000500000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000080)='kfree\x00', r7, 0x0, 0x8}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r6}, &(0x7f00000008c0), &(0x7f0000000880)=r7}, 0x20) r8 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBDIACR(r8, 0x4bfa, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0x0) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/partitions\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000a00)={@in6={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00', 0x4}, {&(0x7f00000003c0)=""/70, 0x46}, &(0x7f0000000980), 0x9}, 0xa0) sendfile(r9, r10, 0x0, 0x20000023896) 31.875136ms ago: executing program 3 (id=4194): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x4008032, 0xffffffffffffffff, 0xd06d000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 0s ago: executing program 4 (id=4195): bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000010", @ANYRES32, @ANYBLOB="0dfa130016000000240012000c00010000000000000000000c0002f608000000011800000800"], 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000000080000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB='H'], 0x48}, 0x1, 0x0, 0x0, 0x20004810}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) kernel console output (not intermixed with test programs): yz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39b558f749 code=0x7ffc0000 [ 204.705739][T12255] vhci_hcd vhci_hcd.4: invalid port number 255 [ 204.711957][T12255] vhci_hcd vhci_hcd.4: GetPortErrorCount req not supported for USB 2.0 roothub [ 204.891486][T12262] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2819'. [ 205.239277][T12282] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 205.252468][T12288] vhci_hcd vhci_hcd.4: invalid port number 255 [ 205.258764][T12288] vhci_hcd vhci_hcd.4: GetPortErrorCount req not supported for USB 2.0 roothub [ 205.277880][T12283] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2825'. [ 205.287996][T12290] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 205.547678][T12312] FAULT_INJECTION: forcing a failure. [ 205.547678][T12312] name failslab, interval 1, probability 0, space 0, times 0 [ 205.560896][T12312] CPU: 0 UID: 0 PID: 12312 Comm: syz.4.2837 Not tainted syzkaller #0 PREEMPT(voluntary) [ 205.560935][T12312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 205.560948][T12312] Call Trace: [ 205.560953][T12312] [ 205.560960][T12312] __dump_stack+0x1d/0x30 [ 205.560985][T12312] dump_stack_lvl+0x95/0xd0 [ 205.561010][T12312] dump_stack+0x15/0x1b [ 205.561080][T12312] should_fail_ex+0x265/0x280 [ 205.561106][T12312] should_failslab+0x8c/0xb0 [ 205.561134][T12312] kmem_cache_alloc_node_noprof+0x6b/0x4c0 [ 205.561186][T12312] ? __alloc_skb+0x2ff/0x4b0 [ 205.561216][T12312] __alloc_skb+0x2ff/0x4b0 [ 205.561244][T12312] ? tcp_write_queue_purge+0x73e/0x760 [ 205.561361][T12312] tcp_stream_alloc_skb+0x2d/0x1d0 [ 205.561426][T12312] tcp_connect+0xcd7/0x23a0 [ 205.561451][T12312] ? __siphash_unaligned+0x184/0x2d0 [ 205.561512][T12312] ? tcp_fastopen_defer_connect+0x69/0x1e0 [ 205.561550][T12312] tcp_v6_connect+0xb75/0xc40 [ 205.561580][T12312] ? __rcu_read_unlock+0x4f/0x70 [ 205.561657][T12312] __inet_stream_connect+0x169/0x7d0 [ 205.561682][T12312] ? should_failslab+0x8c/0xb0 [ 205.561706][T12312] ? __kmalloc_cache_noprof+0x252/0x4c0 [ 205.561764][T12312] ? tcp_sendmsg_fastopen+0x172/0x520 [ 205.561794][T12312] tcp_sendmsg_fastopen+0x43a/0x520 [ 205.561832][T12312] tcp_sendmsg_locked+0x26e1/0x2c00 [ 205.561929][T12312] ? vsnprintf+0x7ee/0x860 [ 205.562032][T12312] ? __rcu_read_unlock+0x4f/0x70 [ 205.562051][T12312] ? avc_has_perm_noaudit+0xab/0x130 [ 205.562077][T12312] ? avc_has_perm+0xf7/0x180 [ 205.562108][T12312] ? _raw_spin_lock_bh+0x56/0xb0 [ 205.562130][T12312] ? _raw_spin_unlock_bh+0x36/0x40 [ 205.562156][T12312] ? __pfx_tcp_sendmsg+0x10/0x10 [ 205.562269][T12312] tcp_sendmsg+0x2f/0x50 [ 205.562335][T12312] inet6_sendmsg+0x76/0xd0 [ 205.562386][T12312] __sock_sendmsg+0x8b/0x180 [ 205.562411][T12312] __sys_sendto+0x268/0x330 [ 205.562453][T12312] __x64_sys_sendto+0x76/0x90 [ 205.562477][T12312] x64_sys_call+0x29a7/0x3000 [ 205.562537][T12312] do_syscall_64+0xca/0x2b0 [ 205.562571][T12312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.562598][T12312] RIP: 0033:0x7f575263f749 [ 205.562679][T12312] 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 [ 205.562703][T12312] RSP: 002b:00007f575109f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 205.562728][T12312] RAX: ffffffffffffffda RBX: 00007f5752895fa0 RCX: 00007f575263f749 [ 205.562744][T12312] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 205.562759][T12312] RBP: 00007f575109f090 R08: 0000200000b63fe4 R09: 000000000000001c [ 205.562819][T12312] R10: 0000000020000845 R11: 0000000000000246 R12: 0000000000000001 [ 205.562833][T12312] R13: 00007f5752896038 R14: 00007f5752895fa0 R15: 00007ffc17d0dac8 [ 205.562857][T12312] [ 206.353130][T12340] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 207.252557][T12385] syz.2.2860 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 207.266744][T12385] netlink: 'syz.2.2860': attribute type 30 has an invalid length. [ 207.420162][T12398] pim6reg: entered allmulticast mode [ 207.427847][T12398] pim6reg: left allmulticast mode [ 207.570706][T12415] vhci_hcd vhci_hcd.4: invalid port number 255 [ 207.577194][T12415] vhci_hcd vhci_hcd.4: GetPortErrorCount req not supported for USB 2.0 roothub [ 207.939270][T12429] FAULT_INJECTION: forcing a failure. [ 207.939270][T12429] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 207.952606][T12429] CPU: 0 UID: 0 PID: 12429 Comm: syz.4.2878 Not tainted syzkaller #0 PREEMPT(voluntary) [ 207.952638][T12429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 207.952653][T12429] Call Trace: [ 207.952700][T12429] [ 207.952709][T12429] __dump_stack+0x1d/0x30 [ 207.952736][T12429] dump_stack_lvl+0x95/0xd0 [ 207.952837][T12429] dump_stack+0x15/0x1b [ 207.952860][T12429] should_fail_ex+0x265/0x280 [ 207.952884][T12429] should_fail_alloc_page+0xf2/0x100 [ 207.952907][T12429] __alloc_frozen_pages_noprof+0x109/0x360 [ 207.953014][T12429] alloc_pages_mpol+0xb3/0x260 [ 207.953051][T12429] vma_alloc_folio_noprof+0x1aa/0x300 [ 207.953083][T12429] handle_mm_fault+0xef5/0x2c60 [ 207.953112][T12429] ? mt_find+0x21b/0x330 [ 207.953158][T12429] do_user_addr_fault+0x3fe/0x1080 [ 207.953198][T12429] exc_page_fault+0x62/0xa0 [ 207.953227][T12429] asm_exc_page_fault+0x26/0x30 [ 207.953324][T12429] RIP: 0010:rep_movs_alternative+0x33/0x90 [ 207.953353][T12429] Code: 73 25 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 <48> 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb [ 207.953375][T12429] RSP: 0018:ffffc90000a2fb40 EFLAGS: 00050212 [ 207.953395][T12429] RAX: 656974696c616e6f RBX: ffffc90000a2fcc0 RCX: 0000000000000024 [ 207.953456][T12429] RDX: 0000000000000000 RSI: ffff88810cd33004 RDI: 00002000000023c0 [ 207.953472][T12429] RBP: 0000000000000000 R08: 00000000000006c8 R09: 0000000000000000 [ 207.953488][T12429] R10: 000188810cd33004 R11: 000188810cd33027 R12: ffffc90000a2fca8 [ 207.953505][T12429] R13: 0000000000000024 R14: 0000000000000024 R15: 0000000000000024 [ 207.953529][T12429] _copy_to_iter+0x2df/0xe70 [ 207.953565][T12429] ? md_seq_stop+0x15/0x20 [ 207.953591][T12429] ? traverse+0x379/0x3a0 [ 207.953696][T12429] seq_read_iter+0x1d5/0x950 [ 207.953772][T12429] ? _parse_integer_limit+0x170/0x190 [ 207.953864][T12429] seq_read+0x270/0x2b0 [ 207.953907][T12429] ? __pfx_seq_read+0x10/0x10 [ 207.954009][T12429] proc_reg_read+0x128/0x1c0 [ 207.954052][T12429] ? __pfx_proc_reg_read+0x10/0x10 [ 207.954143][T12429] vfs_readv+0x3fb/0x690 [ 207.954200][T12429] __x64_sys_preadv+0xfd/0x1c0 [ 207.954229][T12429] x64_sys_call+0x2805/0x3000 [ 207.954261][T12429] do_syscall_64+0xca/0x2b0 [ 207.954382][T12429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.954409][T12429] RIP: 0033:0x7f575263f749 [ 207.954424][T12429] 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 [ 207.954503][T12429] RSP: 002b:00007f575109f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 207.954527][T12429] RAX: ffffffffffffffda RBX: 00007f5752895fa0 RCX: 00007f575263f749 [ 207.954544][T12429] RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000003 [ 207.954560][T12429] RBP: 00007f575109f090 R08: 0000000000000009 R09: 0000000000000000 [ 207.954575][T12429] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 207.954591][T12429] R13: 00007f5752896038 R14: 00007f5752895fa0 R15: 00007ffc17d0dac8 [ 207.954650][T12429] [ 208.453025][T12452] netlink: 'syz.3.2888': attribute type 21 has an invalid length. [ 208.463030][T12452] netlink: 'syz.3.2888': attribute type 1 has an invalid length. [ 208.470865][T12452] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2888'. [ 208.503633][T12456] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2889'. [ 209.041336][T12485] FAULT_INJECTION: forcing a failure. [ 209.041336][T12485] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 209.054642][T12485] CPU: 0 UID: 0 PID: 12485 Comm: syz.0.2898 Not tainted syzkaller #0 PREEMPT(voluntary) [ 209.054729][T12485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 209.054746][T12485] Call Trace: [ 209.054785][T12485] [ 209.054792][T12485] __dump_stack+0x1d/0x30 [ 209.054817][T12485] dump_stack_lvl+0x95/0xd0 [ 209.054839][T12485] dump_stack+0x15/0x1b [ 209.054863][T12485] should_fail_ex+0x265/0x280 [ 209.054894][T12485] should_fail+0xb/0x20 [ 209.054940][T12485] should_fail_usercopy+0x1a/0x20 [ 209.054968][T12485] _copy_from_iter+0xcf/0xe70 [ 209.055003][T12485] ? __alloc_skb+0x396/0x4b0 [ 209.055035][T12485] ? __alloc_skb+0x228/0x4b0 [ 209.055114][T12485] netlink_sendmsg+0x471/0x6b0 [ 209.055161][T12485] ? __pfx_netlink_sendmsg+0x10/0x10 [ 209.055248][T12485] __sock_sendmsg+0x145/0x180 [ 209.055270][T12485] __sys_sendto+0x268/0x330 [ 209.055317][T12485] __x64_sys_sendto+0x76/0x90 [ 209.055350][T12485] x64_sys_call+0x29a7/0x3000 [ 209.055381][T12485] do_syscall_64+0xca/0x2b0 [ 209.055422][T12485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.055451][T12485] RIP: 0033:0x7ff0dc1cf749 [ 209.055500][T12485] 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 [ 209.055544][T12485] RSP: 002b:00007ff0dac37038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 209.055564][T12485] RAX: ffffffffffffffda RBX: 00007ff0dc425fa0 RCX: 00007ff0dc1cf749 [ 209.055576][T12485] RDX: 0000000000000090 RSI: 00002000000000c0 RDI: 0000000000000005 [ 209.055588][T12485] RBP: 00007ff0dac37090 R08: 0000000000000000 R09: 0000000000000000 [ 209.055603][T12485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 209.055619][T12485] R13: 00007ff0dc426038 R14: 00007ff0dc425fa0 R15: 00007fff416299d8 [ 209.055711][T12485] [ 209.418890][ T29] kauditd_printk_skb: 563 callbacks suppressed [ 209.418930][ T29] audit: type=1326 audit(2000005250.720:36824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12493 comm="syz.0.2902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0dc1cf749 code=0x7ffc0000 [ 209.448816][ T29] audit: type=1326 audit(2000005250.720:36825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12493 comm="syz.0.2902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7ff0dc1cf749 code=0x7ffc0000 [ 209.472472][ T29] audit: type=1326 audit(2000005250.720:36826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12495 comm="syz.0.2902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff0dc202005 code=0x7ffc0000 [ 209.496338][ T29] audit: type=1326 audit(2000005250.720:36827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12493 comm="syz.0.2902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0dc1cf749 code=0x7ffc0000 [ 209.519962][ T29] audit: type=1326 audit(2000005250.720:36828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12493 comm="syz.0.2902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0dc1cf749 code=0x7ffc0000 [ 209.543850][ T29] audit: type=1326 audit(2000005250.730:36829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12493 comm="syz.0.2902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7ff0dc1cf749 code=0x7ffc0000 [ 209.567630][ T29] audit: type=1326 audit(2000005250.730:36830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12493 comm="syz.0.2902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0dc1cf749 code=0x7ffc0000 [ 209.591242][ T29] audit: type=1326 audit(2000005250.730:36831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12493 comm="syz.0.2902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0dc1cf749 code=0x7ffc0000 [ 209.614848][ T29] audit: type=1326 audit(2000005250.730:36832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12493 comm="syz.0.2902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7ff0dc1cf749 code=0x7ffc0000 [ 209.638702][ T29] audit: type=1326 audit(2000005250.730:36833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12493 comm="syz.0.2902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0dc1cf749 code=0x7ffc0000 [ 210.301665][T12543] netlink: 10 bytes leftover after parsing attributes in process `syz.0.2919'. [ 210.631184][T12559] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2924'. [ 210.782502][T12567] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2926'. [ 210.809237][T12571] FAULT_INJECTION: forcing a failure. [ 210.809237][T12571] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 210.822351][T12571] CPU: 0 UID: 0 PID: 12571 Comm: syz.1.2927 Not tainted syzkaller #0 PREEMPT(voluntary) [ 210.822397][T12571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 210.822414][T12571] Call Trace: [ 210.822422][T12571] [ 210.822429][T12571] __dump_stack+0x1d/0x30 [ 210.822460][T12571] dump_stack_lvl+0x95/0xd0 [ 210.822487][T12571] dump_stack+0x15/0x1b [ 210.822533][T12571] should_fail_ex+0x265/0x280 [ 210.822581][T12571] should_fail+0xb/0x20 [ 210.822606][T12571] should_fail_usercopy+0x1a/0x20 [ 210.822637][T12571] _copy_from_iter+0xcf/0xe70 [ 210.822666][T12571] ? __alloc_skb+0x396/0x4b0 [ 210.822692][T12571] ? __alloc_skb+0x228/0x4b0 [ 210.822815][T12571] netlink_sendmsg+0x471/0x6b0 [ 210.822849][T12571] ? __pfx_netlink_sendmsg+0x10/0x10 [ 210.822886][T12571] __sock_sendmsg+0x145/0x180 [ 210.822912][T12571] ____sys_sendmsg+0x31e/0x4a0 [ 210.823053][T12571] ___sys_sendmsg+0x17b/0x1d0 [ 210.823107][T12571] __x64_sys_sendmsg+0xd4/0x160 [ 210.823169][T12571] x64_sys_call+0x17ba/0x3000 [ 210.823337][T12571] do_syscall_64+0xca/0x2b0 [ 210.823389][T12571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.823467][T12571] RIP: 0033:0x7f39b558f749 [ 210.823486][T12571] 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 [ 210.823507][T12571] RSP: 002b:00007f39b3fef038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 210.823564][T12571] RAX: ffffffffffffffda RBX: 00007f39b57e5fa0 RCX: 00007f39b558f749 [ 210.823580][T12571] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000004 [ 210.823596][T12571] RBP: 00007f39b3fef090 R08: 0000000000000000 R09: 0000000000000000 [ 210.823611][T12571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 210.823628][T12571] R13: 00007f39b57e6038 R14: 00007f39b57e5fa0 R15: 00007fffa8b4c958 [ 210.823678][T12571] [ 211.014809][T12567] 9p: Bad value for 'rfdno' [ 211.194498][T12593] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2932'. [ 211.234868][T12598] vhci_hcd vhci_hcd.4: invalid port number 255 [ 211.241142][T12598] vhci_hcd vhci_hcd.4: GetPortErrorCount req not supported for USB 2.0 roothub [ 211.449771][T12005] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.740975][T12595] lo speed is unknown, defaulting to 1000 [ 211.888695][T12005] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.028838][T12595] chnl_net:caif_netlink_parms(): no params data found [ 212.073286][T12005] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.170441][T12005] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.228937][T12595] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.236213][T12595] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.243570][T12595] bridge_slave_0: entered allmulticast mode [ 212.250114][T12595] bridge_slave_0: entered promiscuous mode [ 212.257115][T12595] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.264268][T12595] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.271470][T12595] bridge_slave_1: entered allmulticast mode [ 212.278215][T12595] bridge_slave_1: entered promiscuous mode [ 212.304187][T12595] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 212.320293][T12595] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 212.384172][T12595] team0: Port device team_slave_0 added [ 212.392856][T12595] team0: Port device team_slave_1 added [ 212.412980][T12005] bridge_slave_1: left allmulticast mode [ 212.418741][T12005] bridge_slave_1: left promiscuous mode [ 212.424531][T12005] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.443197][T12005] bridge_slave_0: left allmulticast mode [ 212.448987][T12005] bridge_slave_0: left promiscuous mode [ 212.454864][T12005] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.670418][T12005] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 212.680472][T12005] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 212.699801][T12005] bond0 (unregistering): Released all slaves [ 212.716615][T12005] bond1 (unregistering): Released all slaves [ 212.736121][T12005] bond2 (unregistering): Released all slaves [ 212.777507][T12595] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 212.784525][T12595] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 212.810521][T12595] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 212.885900][T12595] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 212.892907][T12595] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 212.918916][T12595] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 212.977681][T12005] tipc: Disabling bearer [ 212.982759][T12005] tipc: Left network mode [ 213.053275][T12595] hsr_slave_0: entered promiscuous mode [ 213.143636][T12595] hsr_slave_1: entered promiscuous mode [ 213.156337][T12595] debugfs: 'hsr0' already exists in 'hsr' [ 213.162111][T12595] Cannot create hsr debugfs directory [ 213.207915][T12005] hsr_slave_0: left promiscuous mode [ 213.219050][T12005] hsr_slave_1: left promiscuous mode [ 213.240395][T12005] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 213.247894][T12005] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 213.275834][T12005] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 213.283268][T12005] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 213.295845][T12005] veth1_macvtap: left promiscuous mode [ 213.301444][T12005] veth0_macvtap: left promiscuous mode [ 213.380698][T12005] smc: removing net device hsr0 with user defined pnetid SYZ2 [ 213.455422][T12005] team0 (unregistering): Port device team_slave_1 removed [ 213.476584][T12005] team0 (unregistering): Port device team_slave_0 removed [ 213.562665][ T4154] lo speed is unknown, defaulting to 1000 [ 213.568516][ T4154] infiniband syz2: ib_query_port failed (-19) [ 213.796586][T12005] IPVS: stop unused estimator thread 0... [ 213.870420][T12662] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2953'. [ 213.947289][T12595] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 213.966380][T12595] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 213.991125][T12595] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 214.013824][T12595] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 214.089209][T12595] 8021q: adding VLAN 0 to HW filter on device bond0 [ 214.111814][T12595] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.131604][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.138738][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.170029][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.177226][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.325946][T12595] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 214.436481][T12595] veth0_vlan: entered promiscuous mode [ 214.452585][T12595] veth1_vlan: entered promiscuous mode [ 214.475552][T12595] veth0_macvtap: entered promiscuous mode [ 214.493121][T12595] veth1_macvtap: entered promiscuous mode [ 214.515106][T12595] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 214.522981][ T29] kauditd_printk_skb: 238 callbacks suppressed [ 214.522994][ T29] audit: type=1326 audit(2000005255.850:37072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12703 comm="syz.1.2963" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39b558f749 code=0x7ffc0000 [ 214.536120][T12595] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 214.573466][ T29] audit: type=1326 audit(2000005255.900:37073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12703 comm="syz.1.2963" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f39b558f749 code=0x7ffc0000 [ 214.597254][ T29] audit: type=1326 audit(2000005255.900:37074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12703 comm="syz.1.2963" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39b558f749 code=0x7ffc0000 [ 214.620866][ T29] audit: type=1326 audit(2000005255.900:37075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12705 comm="syz.1.2963" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f39b55c2005 code=0x7ffc0000 [ 214.644615][ T29] audit: type=1326 audit(2000005255.900:37076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12703 comm="syz.1.2963" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f39b558f749 code=0x7ffc0000 [ 214.645011][ T329] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.668106][ T29] audit: type=1326 audit(2000005255.900:37077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12703 comm="syz.1.2963" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39b558f749 code=0x7ffc0000 [ 214.700484][ T29] audit: type=1326 audit(2000005255.900:37078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12703 comm="syz.1.2963" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39b558f749 code=0x7ffc0000 [ 214.724639][ T29] audit: type=1326 audit(2000005255.900:37079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12703 comm="syz.1.2963" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f39b558f749 code=0x7ffc0000 [ 214.724740][ T29] audit: type=1326 audit(2000005255.900:37080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12703 comm="syz.1.2963" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39b558f749 code=0x7ffc0000 [ 214.724769][ T29] audit: type=1326 audit(2000005255.900:37081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12703 comm="syz.1.2963" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39b558f749 code=0x7ffc0000 [ 214.736049][ T329] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.737195][ T329] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.737298][ T329] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.336411][T12728] vhci_hcd vhci_hcd.4: invalid port number 255 [ 215.342740][T12728] vhci_hcd vhci_hcd.4: GetPortErrorCount req not supported for USB 2.0 roothub [ 215.512168][ T3723] IPVS: starting estimator thread 0... [ 215.603688][T12736] IPVS: using max 1632 ests per chain, 81600 per kthread [ 216.721005][T12005] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 216.731376][T12005] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.835673][T12005] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 216.846081][T12005] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.962378][T12005] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 216.972821][T12005] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.043188][T12005] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 217.053530][T12005] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.095717][T12771] chnl_net:caif_netlink_parms(): no params data found [ 217.264007][T12771] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.271228][T12771] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.284837][T12771] bridge_slave_0: entered allmulticast mode [ 217.288345][T12817] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2997'. [ 217.300266][T12771] bridge_slave_0: entered promiscuous mode [ 217.307180][T12005] bridge_slave_1: left allmulticast mode [ 217.312959][T12005] bridge_slave_1: left promiscuous mode [ 217.318733][T12005] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.341766][T12005] bridge_slave_0: left allmulticast mode [ 217.347737][T12005] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.478630][T12005] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 217.500038][T12005] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 217.512951][T12830] vhci_hcd vhci_hcd.4: invalid port number 255 [ 217.519307][T12830] vhci_hcd vhci_hcd.4: GetPortErrorCount req not supported for USB 2.0 roothub [ 217.530291][T12005] bond0 (unregistering): Released all slaves [ 217.540382][T12005] bond1 (unregistering): Released all slaves [ 217.555423][T12005] bond2 (unregistering): Released all slaves [ 217.569786][T12771] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.576976][T12771] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.913573][T12771] bridge_slave_1: entered allmulticast mode [ 217.928858][T12771] bridge_slave_1: entered promiscuous mode [ 217.946836][T12847] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3007'. [ 217.968514][T12005] tipc: Disabling bearer [ 217.973553][T12005] tipc: Left network mode [ 218.023099][T12005] hsr_slave_0: left promiscuous mode [ 218.029188][T12005] hsr_slave_1: left promiscuous mode [ 218.038952][T12005] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 218.046462][T12005] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 218.081588][T12005] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 218.089059][T12005] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 218.131941][T12005] veth1_macvtap: left promiscuous mode [ 218.147590][T12005] veth0_macvtap: left promiscuous mode [ 218.328942][T12005] team0 (unregistering): Port device team_slave_1 removed [ 218.364619][T12005] team0 (unregistering): Port device team_slave_0 removed [ 218.414008][T12771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 218.426835][T12771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 218.458630][T12771] team0: Port device team_slave_0 added [ 218.468290][T12771] team0: Port device team_slave_1 added [ 218.513568][T12771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.520549][T12771] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 218.546740][T12771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.611846][T12771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 218.618875][T12771] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 218.645170][T12771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 218.789291][T12771] hsr_slave_0: entered promiscuous mode [ 218.809618][T12771] hsr_slave_1: entered promiscuous mode [ 218.816269][T12771] debugfs: 'hsr0' already exists in 'hsr' [ 218.822174][T12771] Cannot create hsr debugfs directory [ 218.831558][T12005] IPVS: stop unused estimator thread 0... [ 218.914613][T12873] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3017'. [ 219.172241][T12895] vhci_hcd vhci_hcd.4: invalid port number 255 [ 219.178539][T12895] vhci_hcd vhci_hcd.4: GetPortErrorCount req not supported for USB 2.0 roothub [ 219.190235][ T53] Bluetooth: hci0: Frame reassembly failed (-84) [ 219.212281][T12771] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 219.221398][T12771] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 219.243530][T12771] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 219.252622][T12771] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 219.260123][T12901] vhci_hcd vhci_hcd.4: invalid port number 255 [ 219.266551][T12901] vhci_hcd vhci_hcd.4: GetPortErrorCount req not supported for USB 2.0 roothub [ 219.340658][T12771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.355664][T12771] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.367275][ T935] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.374472][ T935] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.387044][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.394181][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.465013][T12771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 219.537853][T12771] veth0_vlan: entered promiscuous mode [ 219.546543][T12771] veth1_vlan: entered promiscuous mode [ 219.563732][T12771] veth0_macvtap: entered promiscuous mode [ 219.571351][T12771] veth1_macvtap: entered promiscuous mode [ 219.582575][T12771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 219.595234][T12771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 219.606236][ T935] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.615352][ T935] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.626389][ T935] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.636159][ T935] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.654696][ T29] kauditd_printk_skb: 312 callbacks suppressed [ 219.654776][ T29] audit: type=1326 audit(2000005260.990:37394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12908 comm="syz.2.3027" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f0a0ef749 code=0x7ffc0000 [ 219.713998][ T29] audit: type=1326 audit(2000005261.010:37395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12885 comm="syz.4.3022" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 219.737764][ T29] audit: type=1326 audit(2000005261.010:37396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12885 comm="syz.4.3022" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 219.761477][ T29] audit: type=1326 audit(2000005261.020:37397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12908 comm="syz.2.3027" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f0a0ef749 code=0x7ffc0000 [ 220.149392][ T53] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.229145][ T53] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.307282][ T53] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.361159][ T53] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.563608][ T53] bridge_slave_1: left allmulticast mode [ 220.569323][ T53] bridge_slave_1: left promiscuous mode [ 220.575083][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.584448][ T53] bridge_slave_0: left allmulticast mode [ 220.590153][ T53] bridge_slave_0: left promiscuous mode [ 220.595969][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.677540][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 220.687875][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 220.699445][ T53] bond0 (unregistering): Released all slaves [ 220.711828][ T53] bond1 (unregistering): Released all slaves [ 220.742592][ T3723] syû: Port: 1 Link DOWN [ 220.751327][T12936] chnl_net:caif_netlink_parms(): no params data found [ 220.777214][ T53] tipc: Left network mode [ 220.905164][T12936] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.912358][T12936] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.922533][T12936] bridge_slave_0: entered allmulticast mode [ 220.929276][T12936] bridge_slave_0: entered promiscuous mode [ 220.936443][T12936] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.943597][T12936] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.950934][T12936] bridge_slave_1: entered allmulticast mode [ 220.957948][T12936] bridge_slave_1: entered promiscuous mode [ 221.008899][T12936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 221.020039][ T53] hsr_slave_0: left promiscuous mode [ 221.025749][ T53] hsr_slave_1: left promiscuous mode [ 221.034222][ T53] veth1_macvtap: left promiscuous mode [ 221.039734][ T53] veth0_macvtap: left promiscuous mode [ 221.056714][ T53] veth1_vlan: left promiscuous mode [ 221.062051][ T53] veth0_vlan: left promiscuous mode [ 221.205046][ T53] team0 (unregistering): Port device team_slave_1 removed [ 221.215309][ T53] team0 (unregistering): Port device team_slave_0 removed [ 221.228300][ T935] smc: removing ib device syû [ 221.233550][ T44] Bluetooth: hci0: command 0x1003 tx timeout [ 221.239612][ T3515] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 221.283621][T12936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 221.385846][T12936] team0: Port device team_slave_0 added [ 221.392568][T12936] team0: Port device team_slave_1 added [ 221.394472][ T29] audit: type=1326 audit(2000005262.720:37398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12969 comm="syz.0.3037" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 221.429957][T12936] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 221.437032][T12936] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 221.458821][ T29] audit: type=1326 audit(2000005262.750:37399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12969 comm="syz.0.3037" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 221.463240][T12936] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 221.486664][ T29] audit: type=1326 audit(2000005262.750:37400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12969 comm="syz.0.3037" exe="/root/syz-executor" sig=0 arch=c000003e syscall=449 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 221.520779][ T29] audit: type=1326 audit(2000005262.750:37401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12969 comm="syz.0.3037" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 221.544430][ T29] audit: type=1326 audit(2000005262.750:37402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12969 comm="syz.0.3037" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 221.568135][ T29] audit: type=1326 audit(2000005262.750:37403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12969 comm="syz.0.3037" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 221.613996][T12936] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 221.621088][T12936] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 221.647140][T12936] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 221.906547][ T53] IPVS: stop unused estimator thread 0... [ 221.924577][T12936] hsr_slave_0: entered promiscuous mode [ 221.943697][T12936] hsr_slave_1: entered promiscuous mode [ 222.460589][T12936] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 222.488109][T12936] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 222.500389][T12936] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 222.548357][T12936] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 222.640678][T12936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.656816][T12936] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.687027][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.694149][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.734351][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.741554][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.902147][T13035] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3060'. [ 222.946526][T12936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 223.130141][T12936] veth0_vlan: entered promiscuous mode [ 223.155092][T12936] veth1_vlan: entered promiscuous mode [ 223.190248][T12936] veth0_macvtap: entered promiscuous mode [ 223.204868][T12936] veth1_macvtap: entered promiscuous mode [ 223.223769][T12936] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.234921][T12936] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 223.315420][ T53] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.347234][ T53] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.383540][ T53] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.424378][ T53] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.548177][T13069] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3031'. [ 223.651915][T13076] vhci_hcd vhci_hcd.4: invalid port number 255 [ 223.658201][T13076] vhci_hcd vhci_hcd.4: GetPortErrorCount req not supported for USB 2.0 roothub [ 223.768655][T13082] netlink: 10 bytes leftover after parsing attributes in process `syz.4.3069'. [ 224.064176][T13108] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3079'. [ 224.153997][T13117] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3082'. [ 224.730201][ T29] kauditd_printk_skb: 269 callbacks suppressed [ 224.730249][ T29] audit: type=1326 audit(2000005266.060:37673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13146 comm="syz.3.3093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 224.746484][T13145] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3092'. [ 224.795950][T13147] netlink: 10 bytes leftover after parsing attributes in process `syz.3.3093'. [ 224.830721][ T29] audit: type=1326 audit(2000005266.100:37674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13146 comm="syz.3.3093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 224.854553][ T29] audit: type=1326 audit(2000005266.100:37675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13146 comm="syz.3.3093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 224.878569][ T29] audit: type=1326 audit(2000005266.100:37676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13146 comm="syz.3.3093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 224.902237][ T29] audit: type=1326 audit(2000005266.130:37677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13146 comm="syz.3.3093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 224.926899][ T29] audit: type=1326 audit(2000005266.130:37678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13146 comm="syz.3.3093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 224.950615][ T29] audit: type=1326 audit(2000005266.130:37679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13146 comm="syz.3.3093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 224.974286][ T29] audit: type=1326 audit(2000005266.130:37680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13146 comm="syz.3.3093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 224.998074][ T29] audit: type=1326 audit(2000005266.130:37681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13146 comm="syz.3.3093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 225.022004][ T29] audit: type=1326 audit(2000005266.130:37682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13146 comm="syz.3.3093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 225.639749][T13185] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3103'. [ 225.700988][T13187] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3106'. [ 226.685383][T13228] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3120'. [ 227.983114][T13269] netlink: 10 bytes leftover after parsing attributes in process `syz.4.3135'. [ 228.150005][T13285] ..@ÿ: renamed from bond_slave_0 (while UP) [ 228.177585][T13285] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3142'. [ 228.186570][T13285] netlink: 312 bytes leftover after parsing attributes in process `syz.4.3142'. [ 228.614934][T13319] FAULT_INJECTION: forcing a failure. [ 228.614934][T13319] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 228.628205][T13319] CPU: 0 UID: 0 PID: 13319 Comm: syz.1.3155 Not tainted syzkaller #0 PREEMPT(voluntary) [ 228.628345][T13319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 228.628357][T13319] Call Trace: [ 228.628363][T13319] [ 228.628370][T13319] __dump_stack+0x1d/0x30 [ 228.628443][T13319] dump_stack_lvl+0x95/0xd0 [ 228.628469][T13319] dump_stack+0x15/0x1b [ 228.628489][T13319] should_fail_ex+0x265/0x280 [ 228.628515][T13319] should_fail+0xb/0x20 [ 228.628538][T13319] should_fail_usercopy+0x1a/0x20 [ 228.628648][T13319] _copy_from_iter+0xcf/0xe70 [ 228.628693][T13319] ? __alloc_skb+0x396/0x4b0 [ 228.628722][T13319] ? __alloc_skb+0x228/0x4b0 [ 228.628770][T13319] netlink_sendmsg+0x471/0x6b0 [ 228.628896][T13319] ? __pfx_netlink_sendmsg+0x10/0x10 [ 228.628984][T13319] __sock_sendmsg+0x145/0x180 [ 228.629028][T13319] ____sys_sendmsg+0x31e/0x4a0 [ 228.629178][T13319] ___sys_sendmsg+0x17b/0x1d0 [ 228.629232][T13319] __x64_sys_sendmsg+0xd4/0x160 [ 228.629268][T13319] x64_sys_call+0x17ba/0x3000 [ 228.629298][T13319] do_syscall_64+0xca/0x2b0 [ 228.629340][T13319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.629367][T13319] RIP: 0033:0x7f39b558f749 [ 228.629386][T13319] 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 [ 228.629485][T13319] RSP: 002b:00007f39b3fef038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 228.629505][T13319] RAX: ffffffffffffffda RBX: 00007f39b57e5fa0 RCX: 00007f39b558f749 [ 228.629521][T13319] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000003 [ 228.629538][T13319] RBP: 00007f39b3fef090 R08: 0000000000000000 R09: 0000000000000000 [ 228.629553][T13319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 228.629631][T13319] R13: 00007f39b57e6038 R14: 00007f39b57e5fa0 R15: 00007fffa8b4c958 [ 228.629650][T13319] [ 228.881446][T13323] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13323 comm=syz.3.3157 [ 229.854080][ T29] kauditd_printk_skb: 670 callbacks suppressed [ 229.854102][ T29] audit: type=1326 audit(2000005271.170:38353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13372 comm="syz.3.3175" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 229.884039][ T29] audit: type=1326 audit(2000005271.170:38354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13372 comm="syz.3.3175" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 230.003552][ T29] audit: type=1326 audit(2000005271.250:38355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13382 comm="syz.4.3178" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 230.027278][ T29] audit: type=1326 audit(2000005271.250:38356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13382 comm="syz.4.3178" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 230.164747][T13403] __nla_validate_parse: 68 callbacks suppressed [ 230.164768][T13403] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3186'. [ 230.213353][T13403] netlink: 32 bytes leftover after parsing attributes in process `syz.4.3186'. [ 230.222364][T13403] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3186'. [ 230.239465][ T29] audit: type=1326 audit(2000005271.570:38357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13406 comm="syz.0.3184" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 230.324563][ T29] audit: type=1326 audit(2000005271.570:38358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13406 comm="syz.0.3184" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 230.348224][ T29] audit: type=1326 audit(2000005271.570:38359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13406 comm="syz.0.3184" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 230.372160][ T29] audit: type=1326 audit(2000005271.570:38361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13406 comm="syz.0.3184" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 230.391068][T13411] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3188'. [ 230.395862][ T29] audit: type=1326 audit(2000005271.570:38360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13409 comm="syz.0.3184" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5321512005 code=0x7ffc0000 [ 230.428718][ T29] audit: type=1326 audit(2000005271.570:38362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13406 comm="syz.0.3184" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 232.551783][T13508] Cannot find set identified by id 0 to match [ 233.134693][T13527] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3229'. [ 233.230577][T13536] SELinux: ebitmap: truncated map [ 233.236651][T13536] SELinux: failed to load policy [ 233.246450][T13536] syzkaller0: entered allmulticast mode [ 233.271716][T13540] pim6reg1: entered allmulticast mode [ 233.283745][T13536] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3232'. [ 233.292725][T13536] netlink: 17 bytes leftover after parsing attributes in process `syz.3.3232'. [ 233.301809][T13536] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3232'. [ 233.310847][T13536] netlink: 17 bytes leftover after parsing attributes in process `syz.3.3232'. [ 233.319841][T13536] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3232'. [ 233.433384][T13536] syzkaller0: left allmulticast mode [ 234.640710][T13629] xt_bpf: check failed: parse error [ 234.817586][T13643] ALSA: seq fatal error: cannot create timer (-22) [ 234.914787][T13645] xt_hashlimit: max too large, truncated to 1048576 [ 234.949261][ T29] kauditd_printk_skb: 388 callbacks suppressed [ 234.949280][ T29] audit: type=1326 audit(234.920:38751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13646 comm="syz.4.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 234.988881][ T29] audit: type=1326 audit(234.960:38752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13646 comm="syz.4.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 235.012017][ T29] audit: type=1326 audit(234.960:38753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13646 comm="syz.4.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 235.035022][ T29] audit: type=1326 audit(234.960:38754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13646 comm="syz.4.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 235.058326][ T29] audit: type=1326 audit(234.960:38755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13646 comm="syz.4.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 235.081364][ T29] audit: type=1326 audit(234.960:38756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13646 comm="syz.4.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 235.104542][ T29] audit: type=1326 audit(234.960:38757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13646 comm="syz.4.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 235.127613][ T29] audit: type=1326 audit(234.960:38758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13646 comm="syz.4.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 235.150632][ T29] audit: type=1326 audit(234.960:38759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13646 comm="syz.4.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 235.173634][ T29] audit: type=1326 audit(234.960:38760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13646 comm="syz.4.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 235.912961][T13703] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1538 sclass=netlink_route_socket pid=13703 comm=syz.0.3286 [ 237.435650][T13808] netlink: 'syz.4.3328': attribute type 2 has an invalid length. [ 237.443495][T13808] netlink: 'syz.4.3328': attribute type 11 has an invalid length. [ 237.451503][T13808] __nla_validate_parse: 17 callbacks suppressed [ 237.451568][T13808] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3328'. [ 237.580627][ T3322] $Hÿ: (slave syz_tun): Releasing backup interface [ 237.668490][T13828] netlink: 'syz.0.3333': attribute type 74 has an invalid length. [ 237.748983][T13838] xt_CT: You must specify a L4 protocol and not use inversions on it [ 237.763437][T13838] netlink: 4 bytes leftover after parsing attributes in process `+}[@'. [ 237.771905][T13838] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 237.779456][T13838] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 237.794379][T13838] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 237.801828][T13838] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 237.953770][T13819] chnl_net:caif_netlink_parms(): no params data found [ 238.045688][T13819] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.052805][T13819] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.070441][T13819] bridge_slave_0: entered allmulticast mode [ 238.081003][T13819] bridge_slave_0: entered promiscuous mode [ 238.088178][T13819] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.095302][T13819] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.102516][T13819] bridge_slave_1: entered allmulticast mode [ 238.109255][T13819] bridge_slave_1: entered promiscuous mode [ 238.142969][T13819] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.153780][T13819] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 238.204293][T13819] team0: Port device team_slave_0 added [ 238.221209][T13819] team0: Port device team_slave_1 added [ 238.267317][T13819] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.274344][T13819] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 238.300297][T13819] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.349182][T13819] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.356307][T13819] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 238.382247][T13819] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 238.461045][T13819] hsr_slave_0: entered promiscuous mode [ 238.467373][T13819] hsr_slave_1: entered promiscuous mode [ 238.473483][T13819] debugfs: 'hsr0' already exists in 'hsr' [ 238.479326][T13819] Cannot create hsr debugfs directory [ 238.582984][T13819] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.626609][T13819] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.690794][T13819] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.707452][T13819] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.761316][T13914] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3358'. [ 238.778722][T13819] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 238.789591][T13916] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3358'. [ 238.804085][T13819] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 238.813839][T13819] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 238.825354][T13819] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 238.888205][T13819] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.901457][T13819] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.927068][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.934208][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.973607][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.980802][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.067052][T13957] netlink: 96 bytes leftover after parsing attributes in process `syz.2.3365'. [ 239.130808][T13819] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.281784][T13819] veth0_vlan: entered promiscuous mode [ 239.335877][T13819] veth1_vlan: entered promiscuous mode [ 239.393860][T13819] veth0_macvtap: entered promiscuous mode [ 239.416348][T13819] veth1_macvtap: entered promiscuous mode [ 239.568315][T13819] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 239.585585][T13819] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 239.621445][ T53] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.667736][ T53] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.763341][ T53] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.823690][ T53] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.980798][ T29] kauditd_printk_skb: 454 callbacks suppressed [ 239.980817][ T29] audit: type=1326 audit(239.950:39215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14049 comm="syz.1.3330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 240.020614][ T29] audit: type=1326 audit(239.970:39216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14062 comm="syz.1.3375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 240.043700][ T29] audit: type=1326 audit(239.970:39217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14062 comm="syz.1.3375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 240.069737][ T29] audit: type=1326 audit(240.020:39218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14062 comm="syz.1.3375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 240.092872][ T29] audit: type=1326 audit(240.020:39219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14062 comm="syz.1.3375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 240.116028][ T29] audit: type=1326 audit(240.020:39220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14062 comm="syz.1.3375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 240.140338][ T29] audit: type=1326 audit(240.050:39221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14062 comm="syz.1.3375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 240.163458][ T29] audit: type=1326 audit(240.050:39222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14062 comm="syz.1.3375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 240.186515][ T29] audit: type=1326 audit(240.050:39223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14062 comm="syz.1.3375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 240.209630][ T29] audit: type=1326 audit(240.050:39224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14062 comm="syz.1.3375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 240.716516][T14080] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 240.733783][T14080] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.711049][T14110] FAULT_INJECTION: forcing a failure. [ 241.711049][T14110] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 241.724576][T14110] CPU: 1 UID: 0 PID: 14110 Comm: syz.1.3388 Not tainted syzkaller #0 PREEMPT(voluntary) [ 241.724638][T14110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 241.724655][T14110] Call Trace: [ 241.724663][T14110] [ 241.724673][T14110] __dump_stack+0x1d/0x30 [ 241.724704][T14110] dump_stack_lvl+0x95/0xd0 [ 241.724748][T14110] dump_stack+0x15/0x1b [ 241.724774][T14110] should_fail_ex+0x265/0x280 [ 241.724804][T14110] should_fail+0xb/0x20 [ 241.724830][T14110] should_fail_usercopy+0x1a/0x20 [ 241.724933][T14110] _copy_from_user+0x1c/0xb0 [ 241.725014][T14110] __sys_bpf+0x183/0x7c0 [ 241.725050][T14110] __x64_sys_bpf+0x41/0x50 [ 241.725105][T14110] x64_sys_call+0x28e1/0x3000 [ 241.725138][T14110] do_syscall_64+0xca/0x2b0 [ 241.725233][T14110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.725261][T14110] RIP: 0033:0x7fbb1590f749 [ 241.725280][T14110] 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 [ 241.725372][T14110] RSP: 002b:00007fbb14377038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 241.725396][T14110] RAX: ffffffffffffffda RBX: 00007fbb15b65fa0 RCX: 00007fbb1590f749 [ 241.725413][T14110] RDX: 0000000000000020 RSI: 00002000000001c0 RDI: 000000000000001c [ 241.725428][T14110] RBP: 00007fbb14377090 R08: 0000000000000000 R09: 0000000000000000 [ 241.725445][T14110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.725512][T14110] R13: 00007fbb15b66038 R14: 00007fbb15b65fa0 R15: 00007ffe5d54c7c8 [ 241.725536][T14110] [ 242.319416][T14034] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 242.344388][T14034] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 242.353152][T14034] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 242.364496][T14120] 9p: Bad value for 'wfdno' [ 242.413491][T14034] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 242.493481][T14130] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3394'. [ 243.335231][T14157] bridge0: entered promiscuous mode [ 243.345834][T14157] bridge0: left promiscuous mode [ 243.371717][T14159] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3407'. [ 243.446071][T14165] veth0: entered promiscuous mode [ 243.461986][T14165] netlink: 36 bytes leftover after parsing attributes in process `syz.1.3410'. [ 243.480169][T14165] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3410'. [ 243.880834][T14169] FAULT_INJECTION: forcing a failure. [ 243.880834][T14169] name failslab, interval 1, probability 0, space 0, times 0 [ 243.893594][T14169] CPU: 0 UID: 0 PID: 14169 Comm: syz.1.3411 Not tainted syzkaller #0 PREEMPT(voluntary) [ 243.893629][T14169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 243.893650][T14169] Call Trace: [ 243.893662][T14169] [ 243.893671][T14169] __dump_stack+0x1d/0x30 [ 243.893741][T14169] dump_stack_lvl+0x95/0xd0 [ 243.893795][T14169] dump_stack+0x15/0x1b [ 243.893820][T14169] should_fail_ex+0x265/0x280 [ 243.893895][T14169] should_failslab+0x8c/0xb0 [ 243.893918][T14169] kmem_cache_alloc_noprof+0x69/0x4b0 [ 243.893945][T14169] ? getname_flags+0x80/0x3b0 [ 243.893975][T14169] getname_flags+0x80/0x3b0 [ 243.894013][T14169] user_path_at+0x28/0x130 [ 243.894082][T14196] bond0: option packets_per_slave: invalid value (18446744071562067968) [ 243.894198][T14169] __se_sys_mount+0x25b/0x2e0 [ 243.894279][T14169] ? fput+0x8f/0xc0 [ 243.894432][T14169] __x64_sys_mount+0x67/0x80 [ 243.894516][T14169] x64_sys_call+0x2cca/0x3000 [ 243.894598][T14169] do_syscall_64+0xca/0x2b0 [ 243.894722][T14169] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.894794][T14169] RIP: 0033:0x7fbb1590f749 [ 243.894837][T14169] 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 [ 243.894905][T14169] RSP: 002b:00007fbb14377038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 243.894984][T14169] RAX: ffffffffffffffda RBX: 00007fbb15b65fa0 RCX: 00007fbb1590f749 [ 243.895034][T14169] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000000 [ 243.895076][T14169] RBP: 00007fbb14377090 R08: 0000000000000000 R09: 0000000000000000 [ 243.895117][T14169] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000001 [ 243.895158][T14169] R13: 00007fbb15b66038 R14: 00007fbb15b65fa0 R15: 00007ffe5d54c7c8 [ 243.895228][T14169] [ 244.079379][T14196] bond0: option packets_per_slave: allowed values 0 - 65535 [ 244.589925][T14034] Bluetooth: hci0: Frame reassembly failed (-84) [ 244.702745][T14237] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3434'. [ 244.752753][T14235] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3433'. [ 245.033496][T14258] netlink: 64 bytes leftover after parsing attributes in process `syz.3.3441'. [ 245.090672][ T29] kauditd_printk_skb: 346 callbacks suppressed [ 245.090687][ T29] audit: type=1326 audit(245.060:39571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14260 comm="syz.3.3442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 245.135252][ T29] audit: type=1326 audit(245.100:39572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14260 comm="syz.3.3442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 245.158258][ T29] audit: type=1326 audit(245.100:39573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14260 comm="syz.3.3442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 245.181924][ T29] audit: type=1326 audit(245.100:39574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14260 comm="syz.3.3442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 245.205010][ T29] audit: type=1326 audit(245.100:39575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14260 comm="syz.3.3442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 245.228082][ T29] audit: type=1326 audit(245.100:39576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14260 comm="syz.3.3442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 245.251300][ T29] audit: type=1326 audit(245.100:39577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14260 comm="syz.3.3442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 245.274452][ T29] audit: type=1326 audit(245.100:39578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14260 comm="syz.3.3442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8f1bdfdf90 code=0x7ffc0000 [ 245.297651][ T29] audit: type=1326 audit(245.100:39579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14260 comm="syz.3.3442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f8f1be00f77 code=0x7ffc0000 [ 245.320640][ T29] audit: type=1326 audit(245.100:39580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14260 comm="syz.3.3442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 245.519455][T14270] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3445'. [ 246.574296][T14322] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3460'. [ 246.675615][ T44] Bluetooth: hci0: command 0x1003 tx timeout [ 246.681730][ T3515] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 246.934307][T14353] 9p: Bad value for 'wfdno' [ 247.029646][ T126] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 247.058490][ T126] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 247.083481][ T126] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 247.103414][ T126] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 247.309315][T14360] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3473'. [ 247.659129][ T126] Bluetooth: hci0: Frame reassembly failed (-84) [ 247.964449][T14372] syzkaller0: entered promiscuous mode [ 247.970026][T14372] syzkaller0: entered allmulticast mode [ 249.115778][T14430] FAULT_INJECTION: forcing a failure. [ 249.115778][T14430] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 249.128909][T14430] CPU: 1 UID: 0 PID: 14430 Comm: syz.4.3494 Not tainted syzkaller #0 PREEMPT(voluntary) [ 249.128943][T14430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 249.128959][T14430] Call Trace: [ 249.128968][T14430] [ 249.128975][T14430] __dump_stack+0x1d/0x30 [ 249.129080][T14430] dump_stack_lvl+0x95/0xd0 [ 249.129106][T14430] dump_stack+0x15/0x1b [ 249.129130][T14430] should_fail_ex+0x265/0x280 [ 249.129155][T14430] should_fail+0xb/0x20 [ 249.129173][T14430] should_fail_usercopy+0x1a/0x20 [ 249.129321][T14430] _copy_from_iter+0xcf/0xe70 [ 249.129404][T14430] ? __alloc_skb+0x396/0x4b0 [ 249.129427][T14430] ? __alloc_skb+0x228/0x4b0 [ 249.129453][T14430] netlink_sendmsg+0x471/0x6b0 [ 249.129545][T14430] ? __pfx_netlink_sendmsg+0x10/0x10 [ 249.129618][T14430] __sock_sendmsg+0x145/0x180 [ 249.129662][T14430] ____sys_sendmsg+0x31e/0x4a0 [ 249.129695][T14430] ___sys_sendmsg+0x17b/0x1d0 [ 249.129896][T14430] __x64_sys_sendmsg+0xd4/0x160 [ 249.129939][T14430] x64_sys_call+0x17ba/0x3000 [ 249.129964][T14430] do_syscall_64+0xca/0x2b0 [ 249.130078][T14430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.130106][T14430] RIP: 0033:0x7f575263f749 [ 249.130124][T14430] 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 [ 249.130144][T14430] RSP: 002b:00007f575109f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 249.130219][T14430] RAX: ffffffffffffffda RBX: 00007f5752895fa0 RCX: 00007f575263f749 [ 249.130234][T14430] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 249.130249][T14430] RBP: 00007f575109f090 R08: 0000000000000000 R09: 0000000000000000 [ 249.130264][T14430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 249.130279][T14430] R13: 00007f5752896038 R14: 00007f5752895fa0 R15: 00007ffc17d0dac8 [ 249.130302][T14430] [ 249.713418][ T44] Bluetooth: hci0: command 0x1003 tx timeout [ 249.719483][ T3515] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 250.138436][ T29] kauditd_printk_skb: 358 callbacks suppressed [ 250.138454][ T29] audit: type=1326 audit(250.110:39939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14451 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 250.324078][ T29] audit: type=1326 audit(250.300:39940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14449 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 250.383500][ T29] audit: type=1326 audit(250.320:39941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14449 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 250.494330][ T29] audit: type=1326 audit(250.470:39942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14463 comm="syz.4.3505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 250.553332][ T29] audit: type=1326 audit(250.470:39943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14463 comm="syz.4.3505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 250.576385][ T29] audit: type=1326 audit(250.520:39944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14463 comm="syz.4.3505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 250.576419][ T29] audit: type=1326 audit(250.520:39945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14466 comm="syz.4.3505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5752672005 code=0x7ffc0000 [ 250.722300][ T29] audit: type=1326 audit(250.530:39946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14463 comm="syz.4.3505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 250.745362][ T29] audit: type=1326 audit(250.530:39947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14463 comm="syz.4.3505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 250.768606][ T29] audit: type=1326 audit(250.530:39948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14463 comm="syz.4.3505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 251.752974][T14503] netlink: 96 bytes leftover after parsing attributes in process `syz.1.3516'. [ 252.508345][T14536] vlan2: entered allmulticast mode [ 255.147673][ T29] kauditd_printk_skb: 391 callbacks suppressed [ 255.147687][ T29] audit: type=1326 audit(255.120:40340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14702 comm="syz.4.3546" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 255.214937][T14707] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3547'. [ 255.317290][ T29] audit: type=1326 audit(255.270:40341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14702 comm="syz.4.3546" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 255.340322][ T29] audit: type=1326 audit(255.290:40342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14702 comm="syz.4.3546" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 255.493641][T14730] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3549'. [ 255.538844][ T29] audit: type=1326 audit(255.510:40343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14741 comm="syz.3.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 255.603785][ T29] audit: type=1326 audit(255.540:40344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14741 comm="syz.3.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 255.627782][ T29] audit: type=1326 audit(255.540:40345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14741 comm="syz.3.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 255.651037][ T29] audit: type=1326 audit(255.540:40346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14741 comm="syz.3.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 255.674112][ T29] audit: type=1326 audit(255.540:40347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14741 comm="syz.3.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 255.697258][ T29] audit: type=1326 audit(255.540:40348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14741 comm="syz.3.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 255.720442][ T29] audit: type=1326 audit(255.540:40349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14741 comm="syz.3.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8f1bdfdf90 code=0x7ffc0000 [ 257.271538][T14777] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3561'. [ 258.214220][T14831] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3580'. [ 258.877274][T14859] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3591'. [ 258.896199][T14859] netlink: 312 bytes leftover after parsing attributes in process `syz.4.3591'. [ 258.905423][T14859] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3591'. [ 260.313322][ T29] kauditd_printk_skb: 347 callbacks suppressed [ 260.313341][ T29] audit: type=1326 audit(260.270:40697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.0.3604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 260.357280][T14907] loop0: detected capacity change from 0 to 256 [ 260.449066][T14907] FAT-fs (loop0): bogus number of FAT sectors [ 260.455588][T14907] FAT-fs (loop0): Can't find a valid FAT filesystem [ 260.539146][ T29] audit: type=1326 audit(260.320:40698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.0.3604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 260.562308][ T29] audit: type=1326 audit(260.320:40699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.0.3604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 260.585388][ T29] audit: type=1326 audit(260.320:40700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.0.3604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 260.608440][ T29] audit: type=1326 audit(260.320:40701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.0.3604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 260.631456][ T29] audit: type=1326 audit(260.320:40702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.0.3604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 260.654627][ T29] audit: type=1326 audit(260.320:40703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.0.3604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 260.677771][ T29] audit: type=1326 audit(260.320:40704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.0.3604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f53214ddf90 code=0x7ffc0000 [ 260.700982][ T29] audit: type=1326 audit(260.320:40705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.0.3604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f53214e0f77 code=0x7ffc0000 [ 260.724073][ T29] audit: type=1326 audit(260.320:40706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.0.3604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 261.335575][T14931] vlan2: entered allmulticast mode [ 261.637716][T14961] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3616'. [ 261.687702][T14961] netlink: 312 bytes leftover after parsing attributes in process `syz.3.3616'. [ 261.696816][T14961] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3616'. [ 263.669872][T15127] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3633'. [ 263.699153][T15127] netlink: 312 bytes leftover after parsing attributes in process `syz.4.3633'. [ 263.708270][T15127] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3633'. [ 263.829170][T15130] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3634'. [ 264.322819][T15143] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3638'. [ 264.594918][T15159] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3642'. [ 264.838561][T15176] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3647'. [ 264.873401][T15176] netlink: 312 bytes leftover after parsing attributes in process `syz.0.3647'. [ 264.882548][T15176] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3647'. [ 265.214933][T15203] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3657'. [ 265.356252][ T29] kauditd_printk_skb: 524 callbacks suppressed [ 265.356268][ T29] audit: type=1326 audit(265.330:41231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15198 comm="syz.3.3656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 265.429684][ T29] audit: type=1326 audit(265.370:41232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15195 comm="syz.1.3655" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 265.452763][ T29] audit: type=1326 audit(265.370:41234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15214 comm="syz.2.3661" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 265.475941][ T29] audit: type=1326 audit(265.370:41235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15214 comm="syz.2.3661" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 265.498896][ T29] audit: type=1326 audit(265.370:41236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15198 comm="syz.3.3656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 265.521908][ T29] audit: type=1326 audit(265.370:41237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15198 comm="syz.3.3656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 265.545007][ T29] audit: type=1326 audit(265.370:41238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15198 comm="syz.3.3656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 265.568066][ T29] audit: type=1326 audit(265.370:41233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15195 comm="syz.1.3655" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 265.591161][ T29] audit: type=1326 audit(265.370:41239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15198 comm="syz.3.3656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 265.614180][ T29] audit: type=1326 audit(265.370:41240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15198 comm="syz.3.3656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f1bdff749 code=0x7ffc0000 [ 265.781249][T15228] xt_bpf: check failed: parse error [ 266.530775][T15257] xt_bpf: check failed: parse error [ 268.862468][T15384] __nla_validate_parse: 17 callbacks suppressed [ 268.862490][T15384] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3714'. [ 269.716840][T15411] FAULT_INJECTION: forcing a failure. [ 269.716840][T15411] name failslab, interval 1, probability 0, space 0, times 0 [ 269.729593][T15411] CPU: 1 UID: 0 PID: 15411 Comm: syz.3.3723 Not tainted syzkaller #0 PREEMPT(voluntary) [ 269.729628][T15411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 269.729644][T15411] Call Trace: [ 269.729653][T15411] [ 269.729664][T15411] __dump_stack+0x1d/0x30 [ 269.729725][T15411] dump_stack_lvl+0x95/0xd0 [ 269.729746][T15411] dump_stack+0x15/0x1b [ 269.729766][T15411] should_fail_ex+0x265/0x280 [ 269.729793][T15411] should_failslab+0x8c/0xb0 [ 269.729831][T15411] __kmalloc_noprof+0xb9/0x5a0 [ 269.729855][T15411] ? io_cache_alloc_new+0x2a/0xb0 [ 269.729891][T15411] io_cache_alloc_new+0x2a/0xb0 [ 269.730001][T15411] io_arm_apoll+0x20e/0x420 [ 269.730029][T15411] io_arm_poll_handler+0x131/0x160 [ 269.730129][T15411] io_queue_async+0x25d/0x2d0 [ 269.730152][T15411] io_submit_sqes+0xb90/0x11b0 [ 269.730200][T15411] __se_sys_io_uring_enter+0x1bd/0x1a30 [ 269.730244][T15411] ? 0xffffffff81000000 [ 269.730286][T15411] ? __rcu_read_unlock+0x4f/0x70 [ 269.730311][T15411] ? proc_fail_nth_write+0x13b/0x160 [ 269.730357][T15411] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 269.730402][T15411] ? vfs_write+0x7e8/0x960 [ 269.730432][T15411] ? __rcu_read_unlock+0x4f/0x70 [ 269.730458][T15411] ? __fget_files+0x184/0x1c0 [ 269.730490][T15411] ? mutex_unlock+0x4f/0x90 [ 269.730525][T15411] ? fput+0x8f/0xc0 [ 269.730583][T15411] __x64_sys_io_uring_enter+0x78/0x90 [ 269.730697][T15411] x64_sys_call+0x27e4/0x3000 [ 269.730732][T15411] do_syscall_64+0xca/0x2b0 [ 269.730768][T15411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.730806][T15411] RIP: 0033:0x7f8f1bdff749 [ 269.730824][T15411] 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 [ 269.730849][T15411] RSP: 002b:00007f8f1a867038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 269.730876][T15411] RAX: ffffffffffffffda RBX: 00007f8f1c055fa0 RCX: 00007f8f1bdff749 [ 269.730893][T15411] RDX: 0000000000007721 RSI: 0000000000002219 RDI: 0000000000000000 [ 269.730956][T15411] RBP: 00007f8f1a867090 R08: 0000000000000000 R09: 0000000000000000 [ 269.730971][T15411] R10: 0000000000000016 R11: 0000000000000246 R12: 0000000000000001 [ 269.730983][T15411] R13: 00007f8f1c056038 R14: 00007f8f1c055fa0 R15: 00007ffcb25dd668 [ 269.731001][T15411] [ 270.068015][T15416] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3724'. [ 270.389636][ T29] kauditd_printk_skb: 561 callbacks suppressed [ 270.389654][ T29] audit: type=1326 audit(270.360:41802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15423 comm="syz.2.3726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 270.418981][ T29] audit: type=1326 audit(270.360:41803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15423 comm="syz.2.3726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 270.442016][ T29] audit: type=1326 audit(270.360:41804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15423 comm="syz.2.3726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 270.643365][ T29] audit: type=1326 audit(270.440:41805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15425 comm="syz.2.3726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f3e97f62005 code=0x7ffc0000 [ 270.666427][ T29] audit: type=1326 audit(270.440:41806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15423 comm="syz.2.3726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 270.689458][ T29] audit: type=1326 audit(270.440:41807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15423 comm="syz.2.3726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 270.712468][ T29] audit: type=1326 audit(270.440:41808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15423 comm="syz.2.3726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 270.735567][ T29] audit: type=1326 audit(270.440:41809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15423 comm="syz.2.3726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 270.758568][ T29] audit: type=1326 audit(270.440:41810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15423 comm="syz.2.3726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 270.781560][ T29] audit: type=1326 audit(270.440:41811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15423 comm="syz.2.3726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 270.896253][T15428] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3727'. [ 272.804744][T15496] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(9) [ 272.811406][T15496] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 272.819051][T15496] vhci_hcd vhci_hcd.0: Device attached [ 272.923586][T15498] vhci_hcd: connection closed [ 272.924017][T14034] vhci_hcd vhci_hcd.0: stop threads [ 272.934154][T14034] vhci_hcd vhci_hcd.0: release socket [ 272.939558][T14034] vhci_hcd vhci_hcd.0: disconnect device [ 273.064058][T15505] sctp: [Deprecated]: syz.4.3750 (pid 15505) Use of struct sctp_assoc_value in delayed_ack socket option. [ 273.064058][T15505] Use struct sctp_sack_info instead [ 273.256784][T15507] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 273.311477][T15511] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3753'. [ 273.433832][T15511] netlink: 32 bytes leftover after parsing attributes in process `syz.4.3753'. [ 273.442869][T15511] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3753'. [ 273.506061][T15524] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3757'. [ 273.515811][T15524] netlink: 312 bytes leftover after parsing attributes in process `syz.0.3757'. [ 273.650349][T15536] smc: net device ip6gretap0 applied user defined pnetid SYZ2 [ 273.658204][T15536] smc: net device ip6gretap0 erased user defined pnetid SYZ2 [ 274.365713][T15559] netlink: 'syz.3.3768': attribute type 4 has an invalid length. [ 274.373658][T15559] netlink: 17 bytes leftover after parsing attributes in process `syz.3.3768'. [ 274.898747][T15585] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3775'. [ 274.943319][T15585] netlink: 312 bytes leftover after parsing attributes in process `syz.2.3775'. [ 275.454038][ T29] kauditd_printk_skb: 528 callbacks suppressed [ 275.454056][ T29] audit: type=1326 audit(275.430:42340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15596 comm="syz.1.3778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 276.023792][ T29] audit: type=1326 audit(275.460:42341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15596 comm="syz.1.3778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 276.046893][ T29] audit: type=1400 audit(275.500:42342): avc: denied { read } for pid=15587 comm="syz.0.3788" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 276.069546][ T29] audit: type=1400 audit(275.500:42343): avc: denied { open } for pid=15587 comm="syz.0.3788" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 276.092628][ T29] audit: type=1326 audit(275.500:42344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15587 comm="syz.0.3788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 276.115668][ T29] audit: type=1326 audit(275.500:42345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15587 comm="syz.0.3788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 276.138779][ T29] audit: type=1326 audit(275.530:42346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15596 comm="syz.1.3778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 276.161785][ T29] audit: type=1326 audit(275.560:42347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15587 comm="syz.0.3788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 276.184757][ T29] audit: type=1326 audit(275.560:42348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15587 comm="syz.0.3788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 276.207843][ T29] audit: type=1326 audit(275.560:42349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15587 comm="syz.0.3788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 276.439475][T15627] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3789'. [ 276.448569][T15627] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3789'. [ 276.460961][T15627] netlink: 96 bytes leftover after parsing attributes in process `syz.0.3789'. [ 276.482301][T15625] bridge0: entered promiscuous mode [ 276.547371][T15625] bridge0: left promiscuous mode [ 276.566187][T15630] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3791'. [ 276.807090][T15646] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3795'. [ 276.816253][T15646] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3795'. [ 277.357436][T15664] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3803'. [ 277.465703][T15673] sctp: [Deprecated]: syz.4.3805 (pid 15673) Use of struct sctp_assoc_value in delayed_ack socket option. [ 277.465703][T15673] Use struct sctp_sack_info instead [ 278.108664][T15720] netlink: 'syz.0.3819': attribute type 3 has an invalid length. [ 278.146016][T15720] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 278.164156][T15720] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 278.767211][T15739] netlink: 'syz.4.3824': attribute type 10 has an invalid length. [ 278.806109][T15739] team0: Failed to send options change via netlink (err -105) [ 278.813678][T15739] team0: Port device dummy0 added [ 278.871795][T15743] netlink: 'syz.4.3824': attribute type 10 has an invalid length. [ 278.899936][T15743] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 278.943880][T15743] team0: Failed to send options change via netlink (err -105) [ 278.977059][T15743] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 279.001693][T15743] team0: Port device dummy0 removed [ 279.022124][T15743] bond0: (slave dummy0): Enslaving as an active interface with an up link crond[3109]: time disparity of -33333416 minutes detected [ 279.482627][T15760] sd 0:0:1:0: device reset [ 280.024285][T15782] __nla_validate_parse: 9 callbacks suppressed [ 280.024300][T15782] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3837'. [ 280.159337][T15789] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3841'. [ 280.254244][T15794] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3842'. [ 280.297535][T15796] tmpfs: Unknown parameter 'uiä(¼A' [ 280.434872][T15805] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3847'. [ 280.452271][T15805] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3847'. [ 280.599628][ T29] kauditd_printk_skb: 414 callbacks suppressed [ 280.599692][ T29] audit: type=1326 audit(280.570:42764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15812 comm="syz.1.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 280.699591][ T29] audit: type=1326 audit(280.600:42765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15812 comm="syz.1.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 280.722597][ T29] audit: type=1326 audit(280.600:42766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15812 comm="syz.1.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 280.745630][ T29] audit: type=1326 audit(280.600:42767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15812 comm="syz.1.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 280.769075][ T29] audit: type=1326 audit(280.600:42768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15812 comm="syz.1.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 280.792599][ T29] audit: type=1326 audit(280.600:42769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15812 comm="syz.1.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbb1590df90 code=0x7ffc0000 [ 280.815654][ T29] audit: type=1326 audit(280.600:42770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15812 comm="syz.1.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fbb15910f77 code=0x7ffc0000 [ 280.838758][ T29] audit: type=1326 audit(280.600:42771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15812 comm="syz.1.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 280.861823][ T29] audit: type=1326 audit(280.600:42772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15812 comm="syz.1.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fbb15910f77 code=0x7ffc0000 [ 280.884915][ T29] audit: type=1326 audit(280.600:42773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15812 comm="syz.1.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fbb1590e3aa code=0x7ffc0000 [ 281.057380][T15826] netlink: 134744 bytes leftover after parsing attributes in process `syz.3.3854'. [ 281.094235][T15827] netlink: 'syz.1.3855': attribute type 12 has an invalid length. [ 281.102114][T15827] netlink: 'syz.1.3855': attribute type 29 has an invalid length. [ 281.109994][T15827] netlink: 148 bytes leftover after parsing attributes in process `syz.1.3855'. [ 281.119139][T15827] netlink: 59 bytes leftover after parsing attributes in process `syz.1.3855'. [ 281.215135][T15839] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3859'. [ 281.235101][T15839] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3859'. [ 284.127185][T15941] netlink: 'syz.3.3893': attribute type 12 has an invalid length. [ 284.135157][T15941] netlink: 'syz.3.3893': attribute type 29 has an invalid length. [ 285.759379][ T29] kauditd_printk_skb: 661 callbacks suppressed [ 285.759435][ T29] audit: type=1326 audit(285.730:43435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15969 comm="syz.4.3901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 285.823303][ T29] audit: type=1326 audit(285.770:43436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15969 comm="syz.4.3901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 285.846340][ T29] audit: type=1326 audit(285.780:43437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15971 comm="syz.4.3901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5752672005 code=0x7ffc0000 [ 285.869691][ T29] audit: type=1326 audit(285.780:43438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15969 comm="syz.4.3901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 285.892961][ T29] audit: type=1326 audit(285.780:43439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15969 comm="syz.4.3901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 285.916232][ T29] audit: type=1326 audit(285.780:43440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15969 comm="syz.4.3901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 285.939243][ T29] audit: type=1326 audit(285.780:43441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15969 comm="syz.4.3901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 285.962248][ T29] audit: type=1326 audit(285.780:43442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15969 comm="syz.4.3901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 285.985295][ T29] audit: type=1326 audit(285.780:43443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15969 comm="syz.4.3901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 286.008358][ T29] audit: type=1326 audit(285.780:43444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15969 comm="syz.4.3901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 286.043829][T15973] tmpfs: Unknown parameter 'uiä(¼A' [ 286.128000][T15980] __nla_validate_parse: 5 callbacks suppressed [ 286.128021][T15980] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3904'. [ 286.144885][T15980] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3904'. [ 286.696708][T15999] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3910'. [ 286.706887][T15999] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3910'. [ 286.856173][T16002] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3911'. [ 286.918931][T16002] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3911'. [ 287.035364][T16011] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3915'. [ 287.097364][T16011] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3915'. [ 287.147215][T16016] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3917'. [ 287.539187][T16037] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3922'. [ 288.916721][T16073] SELinux: Context system_u:object_r:setrans_exec_t:s0 is not valid (left unmapped). [ 289.256960][T16069] syz.0.3934 (16069) used greatest stack depth: 6408 bytes left [ 290.933938][ T29] kauditd_printk_skb: 803 callbacks suppressed [ 290.933957][ T29] audit: type=1326 audit(290.910:44248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16194 comm="syz.0.3973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 290.986754][T16199] bridge0: entered promiscuous mode [ 290.993732][T16199] bridge0: left promiscuous mode [ 290.999400][ T29] audit: type=1326 audit(290.910:44249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16194 comm="syz.0.3973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 291.022722][ T29] audit: type=1326 audit(290.910:44250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16194 comm="syz.0.3973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 291.045876][ T29] audit: type=1326 audit(290.940:44251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16194 comm="syz.0.3973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 291.068973][ T29] audit: type=1326 audit(290.940:44252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16196 comm="syz.0.3973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5321512005 code=0x7ffc0000 [ 291.092093][ T29] audit: type=1326 audit(290.940:44253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16194 comm="syz.0.3973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 291.115265][ T29] audit: type=1326 audit(290.940:44254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16194 comm="syz.0.3973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 291.138294][ T29] audit: type=1326 audit(290.940:44255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16194 comm="syz.0.3973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 291.161524][ T29] audit: type=1326 audit(290.940:44256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16194 comm="syz.0.3973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 291.184618][ T29] audit: type=1326 audit(290.940:44257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16194 comm="syz.0.3973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 292.051302][T16229] __nla_validate_parse: 17 callbacks suppressed [ 292.051320][T16229] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3984'. [ 292.361179][T16245] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3987'. [ 293.006109][T16244] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3986'. [ 293.731062][T16293] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4000'. [ 294.180216][T16318] bridge0: entered promiscuous mode [ 294.187642][T16318] bridge0: left promiscuous mode [ 294.598688][T16326] netlink: 44 bytes leftover after parsing attributes in process `syz.0.4011'. [ 294.607913][T16326] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4011'. [ 294.821794][T16332] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4014'. [ 294.993919][T16341] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4016'. [ 295.231054][T16355] netlink: 44 bytes leftover after parsing attributes in process `syz.2.4021'. [ 295.263490][T16355] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4021'. [ 295.873204][T16375] bridge0: entered promiscuous mode [ 295.894804][T16375] bridge0: left promiscuous mode [ 296.213814][T16396] tmpfs: Unknown parameter 'uiä(¼A' [ 296.374628][ T29] kauditd_printk_skb: 841 callbacks suppressed [ 296.374642][ T29] audit: type=1326 audit(296.350:45099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16407 comm="syz.4.4039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 296.416430][ T29] audit: type=1326 audit(296.380:45100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16407 comm="syz.4.4039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 296.439612][ T29] audit: type=1326 audit(296.380:45101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16407 comm="syz.4.4039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 296.462682][ T29] audit: type=1326 audit(296.380:45102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16407 comm="syz.4.4039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 296.485740][ T29] audit: type=1326 audit(296.380:45103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16409 comm="syz.4.4039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5752672005 code=0x7ffc0000 [ 296.508817][ T29] audit: type=1326 audit(296.380:45104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16407 comm="syz.4.4039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 296.531774][ T29] audit: type=1326 audit(296.380:45105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16407 comm="syz.4.4039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 296.554857][ T29] audit: type=1326 audit(296.380:45106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16407 comm="syz.4.4039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 296.578031][ T29] audit: type=1326 audit(296.380:45107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16407 comm="syz.4.4039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 296.600974][ T29] audit: type=1326 audit(296.380:45108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16407 comm="syz.4.4039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575263f749 code=0x7ffc0000 [ 297.149828][T16418] __nla_validate_parse: 10 callbacks suppressed [ 297.149848][T16418] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4043'. [ 297.186473][T16418] netlink: 32 bytes leftover after parsing attributes in process `syz.1.4043'. [ 297.195535][T16418] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4043'. [ 297.277640][T16421] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4044'. [ 297.337416][T16429] netlink: 44 bytes leftover after parsing attributes in process `syz.1.4047'. [ 297.385573][T16429] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4047'. [ 297.654144][T16412] syz.4.4040 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 297.668399][T16412] CPU: 0 UID: 0 PID: 16412 Comm: syz.4.4040 Not tainted syzkaller #0 PREEMPT(voluntary) [ 297.668483][T16412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 297.668496][T16412] Call Trace: [ 297.668506][T16412] [ 297.668544][T16412] __dump_stack+0x1d/0x30 [ 297.668594][T16412] dump_stack_lvl+0x95/0xd0 [ 297.668622][T16412] dump_stack+0x15/0x1b [ 297.668660][T16412] dump_header+0x81/0x240 [ 297.668693][T16412] oom_kill_process+0x295/0x350 [ 297.668776][T16412] out_of_memory+0x97b/0xb80 [ 297.668807][T16412] try_charge_memcg+0x610/0xa10 [ 297.668842][T16412] obj_cgroup_charge_pages+0xa6/0x150 [ 297.668959][T16412] __memcg_kmem_charge_page+0x9f/0x170 [ 297.669008][T16412] __alloc_frozen_pages_noprof+0x18f/0x360 [ 297.669058][T16412] alloc_pages_mpol+0xb3/0x260 [ 297.669154][T16412] alloc_pages_noprof+0x90/0x130 [ 297.669204][T16412] __vmalloc_node_range_noprof+0xa7b/0x1310 [ 297.669259][T16412] __kvmalloc_node_noprof+0x492/0x6b0 [ 297.669295][T16412] ? ip_set_alloc+0x24/0x30 [ 297.669409][T16412] ? ip_set_alloc+0x24/0x30 [ 297.669483][T16412] ip_set_alloc+0x24/0x30 [ 297.669531][T16412] hash_netiface_create+0x282/0x740 [ 297.669631][T16412] ? __pfx_hash_netiface_create+0x10/0x10 [ 297.669672][T16412] ip_set_create+0x3cc/0x970 [ 297.669704][T16412] ? __nla_parse+0x40/0x60 [ 297.669797][T16412] nfnetlink_rcv_msg+0x4c6/0x590 [ 297.669854][T16412] netlink_rcv_skb+0x123/0x220 [ 297.669971][T16412] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 297.670088][T16412] nfnetlink_rcv+0x167/0x16c0 [ 297.670117][T16412] ? kmem_cache_free+0xe3/0x3a0 [ 297.670145][T16412] ? __kfree_skb+0x109/0x150 [ 297.670233][T16412] ? nlmon_xmit+0x4f/0x60 [ 297.670287][T16412] ? consume_skb+0x49/0x150 [ 297.670316][T16412] ? nlmon_xmit+0x4f/0x60 [ 297.670334][T16412] ? dev_hard_start_xmit+0x3b0/0x3e0 [ 297.670376][T16412] ? __dev_queue_xmit+0x138d/0x1ec0 [ 297.670411][T16412] ? __dev_queue_xmit+0x148/0x1ec0 [ 297.670444][T16412] ? ref_tracker_free+0x37d/0x3e0 [ 297.670574][T16412] ? __netlink_deliver_tap+0x4dc/0x500 [ 297.670613][T16412] netlink_unicast+0x5c0/0x690 [ 297.670647][T16412] netlink_sendmsg+0x58b/0x6b0 [ 297.670759][T16412] ? __pfx_netlink_sendmsg+0x10/0x10 [ 297.670802][T16412] __sock_sendmsg+0x145/0x180 [ 297.670825][T16412] ____sys_sendmsg+0x31e/0x4a0 [ 297.670862][T16412] ___sys_sendmsg+0x17b/0x1d0 [ 297.670907][T16412] __x64_sys_sendmsg+0xd4/0x160 [ 297.670957][T16412] x64_sys_call+0x17ba/0x3000 [ 297.670986][T16412] do_syscall_64+0xca/0x2b0 [ 297.671077][T16412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.671103][T16412] RIP: 0033:0x7f575263f749 [ 297.671120][T16412] 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 [ 297.671142][T16412] RSP: 002b:00007f575109f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 297.671165][T16412] RAX: ffffffffffffffda RBX: 00007f5752895fa0 RCX: 00007f575263f749 [ 297.671179][T16412] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000006 [ 297.671195][T16412] RBP: 00007f57526c3f91 R08: 0000000000000000 R09: 0000000000000000 [ 297.671249][T16412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.671263][T16412] R13: 00007f5752896038 R14: 00007f5752895fa0 R15: 00007ffc17d0dac8 [ 297.671286][T16412] [ 297.671302][T16412] memory: usage 307200kB, limit 307200kB, failcnt 1381 [ 298.001901][T16412] memory+swap: usage 307392kB, limit 9007199254740988kB, failcnt 0 [ 298.009844][T16412] kmem: usage 307196kB, limit 9007199254740988kB, failcnt 0 [ 298.017185][T16412] Memory cgroup stats for /syz4: [ 298.017392][T16412] cache 0 [ 298.025323][T16412] rss 0 [ 298.028131][T16412] shmem 0 [ 298.031088][T16412] mapped_file 0 [ 298.034656][T16412] dirty 0 [ 298.037613][T16412] writeback 0 [ 298.040948][T16412] workingset_refault_anon 135 [ 298.045753][T16412] workingset_refault_file 2382 [ 298.050535][T16412] swap 196608 [ 298.053890][T16412] swapcached 0 [ 298.057288][T16412] pgpgin 389462 [ 298.060769][T16412] pgpgout 389462 [ 298.064359][T16412] pgfault 570465 [ 298.067964][T16412] pgmajfault 80 [ 298.071488][T16412] inactive_anon 0 [ 298.075200][T16412] active_anon 0 [ 298.078678][T16412] inactive_file 0 [ 298.082336][T16412] active_file 0 [ 298.085982][T16412] unevictable 0 [ 298.089460][T16412] hierarchical_memory_limit 314572800 [ 298.094901][T16412] hierarchical_memsw_limit 9223372036854771712 [ 298.101103][T16412] total_cache 0 [ 298.104694][T16412] total_rss 0 [ 298.108009][T16412] total_shmem 0 [ 298.111509][T16412] total_mapped_file 0 [ 298.115528][T16412] total_dirty 0 [ 298.119003][T16412] total_writeback 0 [ 298.122886][T16412] total_workingset_refault_anon 135 [ 298.128212][T16412] total_workingset_refault_file 2382 [ 298.133578][T16412] total_swap 196608 [ 298.137396][T16412] total_swapcached 0 [ 298.141309][T16412] total_pgpgin 389462 [ 298.145341][T16412] total_pgpgout 389462 [ 298.149424][T16412] total_pgfault 570465 [ 298.153589][T16412] total_pgmajfault 80 [ 298.157589][T16412] total_inactive_anon 0 [ 298.161787][T16412] total_active_anon 0 [ 298.165831][T16412] total_inactive_file 0 [ 298.170004][T16412] total_active_file 0 [ 298.174018][T16412] total_unevictable 0 [ 298.178013][T16412] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.4040,pid=16411,uid=0 [ 298.192893][T16412] Memory cgroup out of memory: Killed process 16411 (syz.4.4040) total-vm:93836kB, anon-rss:1260kB, file-rss:22184kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 298.525016][T16461] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4056'. [ 298.575079][T16461] netlink: 32 bytes leftover after parsing attributes in process `syz.1.4056'. [ 298.584169][T16461] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4056'. [ 298.685003][T16467] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4059'. [ 300.521792][T16550] tmpfs: Unknown parameter 'uiä(¼A' [ 301.397552][ T29] kauditd_printk_skb: 537 callbacks suppressed [ 301.397566][ T29] audit: type=1326 audit(301.370:45646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16575 comm="syz.2.4093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 301.594537][ T29] audit: type=1326 audit(301.470:45647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16566 comm="syz.0.4090" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 301.617667][ T29] audit: type=1326 audit(301.470:45648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16566 comm="syz.0.4090" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 301.640735][ T29] audit: type=1326 audit(301.510:45649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16573 comm="syz.2.4093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 301.663774][ T29] audit: type=1326 audit(301.510:45650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16573 comm="syz.2.4093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e97f2f749 code=0x7ffc0000 [ 301.762062][ T29] audit: type=1326 audit(301.720:45651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16581 comm="syz.0.4096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 301.785207][ T29] audit: type=1326 audit(301.720:45652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16581 comm="syz.0.4096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 301.808255][ T29] audit: type=1326 audit(301.720:45653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16581 comm="syz.0.4096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 301.831265][ T29] audit: type=1326 audit(301.720:45654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16581 comm="syz.0.4096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 301.854273][ T29] audit: type=1326 audit(301.720:45655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16581 comm="syz.0.4096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53214df749 code=0x7ffc0000 [ 302.435149][T16592] tmpfs: Unknown parameter 'uiä(¼A' [ 302.931527][T16599] __nla_validate_parse: 9 callbacks suppressed [ 302.931549][T16599] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4100'. [ 303.525752][T16611] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4104'. [ 303.809253][T16623] netlink: 44 bytes leftover after parsing attributes in process `syz.4.4108'. [ 303.838828][T16623] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4108'. [ 304.136964][T16629] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4110'. [ 304.155566][T16629] netlink: 32 bytes leftover after parsing attributes in process `syz.1.4110'. [ 304.164766][T16629] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4110'. [ 304.614647][T16638] netlink: 44 bytes leftover after parsing attributes in process `syz.0.4112'. [ 304.624119][T16638] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4112'. [ 304.705171][T16642] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4114'. [ 306.457091][T16708] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16708 comm=syz.0.4136 [ 306.661531][ T29] kauditd_printk_skb: 408 callbacks suppressed [ 306.661550][ T29] audit: type=1400 audit(306.630:46064): avc: denied { read } for pid=16714 comm="syz.0.4139" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 306.995808][T16727] tmpfs: Unknown parameter 'uiä(¼A' [ 307.052647][ T29] audit: type=1326 audit(307.020:46065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16729 comm="syz.1.4145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 307.130679][ T29] audit: type=1326 audit(307.050:46066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16729 comm="syz.1.4145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 307.153804][ T29] audit: type=1326 audit(307.050:46067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16729 comm="syz.1.4145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 307.176821][ T29] audit: type=1326 audit(307.050:46068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16729 comm="syz.1.4145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 307.199831][ T29] audit: type=1326 audit(307.060:46069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16729 comm="syz.1.4145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 307.222947][ T29] audit: type=1326 audit(307.060:46070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16729 comm="syz.1.4145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 307.245974][ T29] audit: type=1326 audit(307.060:46071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16729 comm="syz.1.4145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 307.269041][ T29] audit: type=1326 audit(307.060:46072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16729 comm="syz.1.4145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 307.292207][ T29] audit: type=1326 audit(307.060:46073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16729 comm="syz.1.4145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb1590f749 code=0x7ffc0000 [ 307.546116][T16745] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16745 comm=syz.1.4149 [ 308.063961][T16768] __nla_validate_parse: 12 callbacks suppressed [ 308.063983][T16768] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4158'. [ 308.141957][T16768] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4158'. [ 308.310054][T16761] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4155'. [ 308.380460][T16780] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16780 comm=syz.2.4161 [ 308.655347][T16792] tmpfs: Unknown parameter 'uiä(¼A' [ 308.815649][T16795] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4167'. [ 308.855644][T16801] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65296 sclass=netlink_route_socket pid=16801 comm=syz.0.4169 [ 308.888939][T16807] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4170'. [ 308.903822][T16807] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4170'. [ 308.943159][T16810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16810 comm=syz.0.4173 [ 309.418655][T16843] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65296 sclass=netlink_route_socket pid=16843 comm=syz.1.4183 [ 309.521652][T16847] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16847 comm=syz.2.4185 [ 309.647140][T16851] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4188'. [ 309.774924][T16876] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65296 sclass=netlink_route_socket pid=16876 comm=syz.4.4195 [ 309.803494][ T1670] ================================================================== [ 309.811638][ T1670] BUG: KCSAN: data-race in n_tty_receive_char_flow_ctrl / tty_set_termios [ 309.820208][ T1670] [ 309.822596][ T1670] write to 0xffff888171602108 of 44 bytes by task 16877 on cpu 0: [ 309.830429][ T1670] tty_set_termios+0xc0/0x8c0 [ 309.835160][ T1670] set_termios+0x490/0x4d0 [ 309.839620][ T1670] tty_mode_ioctl+0x379/0x5c0 [ 309.844345][ T1670] n_tty_ioctl_helper+0x91/0x210 [ 309.849330][ T1670] n_tty_ioctl+0x101/0x230 [ 309.853774][ T1670] tty_ioctl+0x83f/0xb80 [ 309.858040][ T1670] __se_sys_ioctl+0xce/0x140 [ 309.862667][ T1670] __x64_sys_ioctl+0x43/0x50 [ 309.867297][ T1670] x64_sys_call+0x14b0/0x3000 [ 309.872011][ T1670] do_syscall_64+0xca/0x2b0 [ 309.876554][ T1670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.882485][ T1670] [ 309.884832][ T1670] read to 0xffff888171602121 of 1 bytes by task 1670 on cpu 1: [ 309.892388][ T1670] n_tty_receive_char_flow_ctrl+0x23/0x1d0 [ 309.898241][ T1670] n_tty_lookahead_flow_ctrl+0xed/0x130 [ 309.903829][ T1670] tty_port_default_lookahead_buf+0x91/0xc0 [ 309.909752][ T1670] flush_to_ldisc+0x288/0x340 [ 309.914463][ T1670] process_scheduled_works+0x4ce/0x9d0 [ 309.919959][ T1670] worker_thread+0x582/0x770 [ 309.924576][ T1670] kthread+0x489/0x510 [ 309.928677][ T1670] ret_from_fork+0x149/0x290 [ 309.933301][ T1670] ret_from_fork_asm+0x1a/0x30 [ 309.938109][ T1670] [ 309.940450][ T1670] value changed: 0x11 -> 0x92 [ 309.945144][ T1670] [ 309.947491][ T1670] Reported by Kernel Concurrency Sanitizer on: [ 309.953659][ T1670] CPU: 1 UID: 0 PID: 1670 Comm: kworker/u8:11 Not tainted syzkaller #0 PREEMPT(voluntary) [ 309.963658][ T1670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 309.973740][ T1670] Workqueue: events_unbound flush_to_ldisc [ 309.979574][ T1670] ==================================================================