last executing test programs: 5m2.898891047s ago: executing program 2 (id=195): r0 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x10) connect$llc(r0, &(0x7f0000000240)={0x1a, 0x20, 0x0, 0x9, 0x2, 0x2, @remote}, 0x10) syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket$rds(0x15, 0x5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) close(0x4) 5m2.144281948s ago: executing program 2 (id=197): munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000002040)=[{0x4, 0x8, 0x8, 0x6}]}, 0x10) 5m1.869530874s ago: executing program 2 (id=200): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_vlan\x00', 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000002180)=""/4089, 0xfffffffffffffd79) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00'}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0x3, 0x6}, {0x0, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x48080}, 0x0) 4m59.175632412s ago: executing program 2 (id=208): r0 = shmat(0x0, &(0x7f0000feb000/0x1000)=nil, 0x400c) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff7000/0x2000)=nil) getrlimit(0xf, 0x0) shmdt(r0) syz_open_dev$audion(&(0x7f0000000000), 0x9, 0x101000) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x100) close(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r3 = dup(r2) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) getpeername(r4, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_emit_ethernet(0x76, 0x0, 0x0) read$msr(r5, &(0x7f000001dc00)=""/102392, 0x18ff8) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000680)='btrfs\x00', 0x208000, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x200400, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}}) write$6lowpan_enable(r3, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 4m57.944132247s ago: executing program 2 (id=211): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r2, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r3, 0x0, 0x2}, 0x18) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000640)=@newtfilter={0x12c, 0x2c, 0xd27, 0x70bd25, 0x8000, {0x0, 0x0, 0x0, r5, {0x0, 0x7}, {}, {0xc, 0x2}}, [@filter_kind_options=@f_u32={{0x8}, {0x100, 0x2, [@TCA_U32_SEL={0xf4, 0x5, {0xb, 0x8, 0xe, 0x5, 0x8e80, 0x4, 0x4, 0x7fffffff, [{0x4, 0x7, 0x4, 0xfff}, {0x6, 0x1, 0x9, 0x1}, {0x1, 0x6, 0x0, 0x60000000}, {0x8, 0x20, 0x9, 0x1}, {0x0, 0x7ff, 0x1, 0x3}, {0x9, 0x1, 0x3ff, 0x80000000}, {0x3, 0xfa, 0x0, 0xbaa}, {0xc, 0x3, 0x4, 0x9}, {0x1, 0x10000, 0x38000000, 0x7f}, {0x9, 0x4, 0x2, 0x8}, {0x3, 0x1, 0x0, 0x1}, {0xc53c, 0x9, 0x8, 0x4}, {0x0, 0x5, 0x2, 0x8}, {0x2, 0x6, 0x4, 0x7}]}}, @TCA_U32_LINK={0x8, 0x3, 0x60000000}]}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x80}, 0x800) 4m57.113525016s ago: executing program 2 (id=215): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001000010000000000006000000500000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc580000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a31000000002c0003800c0000800800034000000002100000800c000180060001"], 0xbc}}, 0x40) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x7fff}, 0x18) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000f"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r3}, 0x10) r5 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c3"], 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$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r6}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000780)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_usbip_server_init(0x1) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r7, &(0x7f0000000000)={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r8, 0x1}}, 0x18) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYRESHEX=r0], 0x162) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x10, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x85, 0x0, 0x0, 0x86}}, {{0x5, 0x0, 0x5, 0x9, 0x0, 0x1, 0x10000000}}, [@ldst={0x3, 0x3, 0x3, 0x8, 0x7, 0x30}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x2a}}}, &(0x7f0000000680)='GPL\x00', 0x6, 0x1013, &(0x7f0000001880)=""/4115, 0x41100, 0x28, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) socket$inet(0x2, 0x1, 0x0) dup3(r0, r4, 0x80000) r9 = socket$nl_rdma(0x10, 0x3, 0x14) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x38, 0x1403, 0x1, 0x70bd2c, 0x25dfdbfc, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810) 4m41.301828414s ago: executing program 32 (id=215): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001000010000000000006000000500000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc580000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a31000000002c0003800c0000800800034000000002100000800c000180060001"], 0xbc}}, 0x40) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x7fff}, 0x18) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000f"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r3}, 0x10) r5 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c3"], 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$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r6}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000780)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_usbip_server_init(0x1) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r7, &(0x7f0000000000)={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r8, 0x1}}, 0x18) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYRESHEX=r0], 0x162) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x10, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x85, 0x0, 0x0, 0x86}}, {{0x5, 0x0, 0x5, 0x9, 0x0, 0x1, 0x10000000}}, [@ldst={0x3, 0x3, 0x3, 0x8, 0x7, 0x30}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x2a}}}, &(0x7f0000000680)='GPL\x00', 0x6, 0x1013, &(0x7f0000001880)=""/4115, 0x41100, 0x28, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) socket$inet(0x2, 0x1, 0x0) dup3(r0, r4, 0x80000) r9 = socket$nl_rdma(0x10, 0x3, 0x14) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x38, 0x1403, 0x1, 0x70bd2c, 0x25dfdbfc, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810) 2m40.871522319s ago: executing program 0 (id=697): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000001000)={'syztnl2\x00', 0x0, 0x7800, 0xa000, 0x0, 0xf, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @rand_addr=0x20007}}}}) 2m39.034963362s ago: executing program 0 (id=703): r0 = socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x8008000000010, &(0x7f00000003c0)="17000000020001000003d68c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba0008400200000000e90554062a80e6", 0xa1) sendmsg$key(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0xc000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x65, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0xa4}, [@initr0]}, 0x0}, 0x94) socket$inet6_udp(0xa, 0x2, 0x0) r5 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000036000/0x4000)=nil, 0x4000, 0x1000002, 0x11012, r5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2, 0x0, &(0x7f00000005c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) 2m35.207152046s ago: executing program 0 (id=712): r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000200)={0x1, 0x1, 0x0, &(0x7f0000000740)=""/51, 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000340)) r4 = dup(r3) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000000)={0x1, r4}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000003c0)={0x1, r1}) 2m33.06861777s ago: executing program 0 (id=716): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$alg(0x26, 0x5, 0x0) r3 = socket(0x2, 0x80805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000040)={0x84, @rand_addr=0x640100ff, 0x4e20, 0x3, 'lblcr\x00', 0x1, 0xa7e, 0x70}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="682ed500000000a1783569ae0000000000000000", 0xfffffdd2}, {&(0x7f00000001c0)="29235f8b92d8a00700000000000000442aba329c9f1dc1d202c0c12aefdeed8e463a935ef4418b81b79ec3019db723e26db60936b09359c37bbb7c353cf6f339e32000"/76, 0x4c}], 0x2, 0x0, 0x0, 0x40011}, 0x20040000) 2m26.695010577s ago: executing program 0 (id=725): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x10008) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_GETXATTR(r2, &(0x7f00000004c0)={0x18}, 0x18) write$FUSE_INIT(r2, &(0x7f00000000c0)={0x50, 0x0, 0x0, {0x7, 0x29, 0x20200}}, 0x50) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x4014, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) read$FUSE(r3, 0x0, 0x500) 2m26.026167147s ago: executing program 0 (id=727): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x68c81, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r3, 0x1) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) ioctl$VIDIOC_QUERYCTRL(0xffffffffffffffff, 0xc0445624, 0x0) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r7, 0x2000) ioctl$KVM_PRE_FAULT_MEMORY(r5, 0xc040aed5, &(0x7f00000000c0)={0xf000, 0x118000}) 2m10.06843006s ago: executing program 33 (id=727): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x68c81, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r3, 0x1) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) ioctl$VIDIOC_QUERYCTRL(0xffffffffffffffff, 0xc0445624, 0x0) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r7, 0x2000) ioctl$KVM_PRE_FAULT_MEMORY(r5, 0xc040aed5, &(0x7f00000000c0)={0xf000, 0x118000}) 1m50.864135956s ago: executing program 4 (id=817): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) execve(&(0x7f00000190c0)='./file0\x00', 0x0, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@in={0x2, 0x4e21, @rand_addr=0x64010101}, 0x80, 0x0}, 0x20000010) 1m50.49600999s ago: executing program 4 (id=821): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x25, 0x2, @val=@uprobe_multi={0x0, 0x0, 0x0, 0x6, 0x0, 0x1}}, 0x40) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = eventfd(0xffffffff) syz_open_pts(0xffffffffffffffff, 0x4000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/247, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) capset(0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0xd2f0, 0x0, 0x0, 0x80000}) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) 1m48.896502479s ago: executing program 4 (id=823): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000004c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}, @NFT_MSG_NEWSETELEM={0x34, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x8, 0x3, 0x0, 0x1, [{0x4}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x98}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 1m48.433176543s ago: executing program 4 (id=824): mkdir(0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x3}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000002940), 0x40000000000017d, 0x811) 1m47.588085661s ago: executing program 5 (id=829): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) getpid() r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f0000000240)=0x1ff, 0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000700)=@buf={0x69, &(0x7f0000000680)="42222e3d8cbec2cca1b61c29aa470a4389f0e0c74d257cf4a56f41a82a4c2986bb3081994aa16243edd288dcc1e6f19380bb3874681285a4f76d3257e22d48bcbead91fd5ac1f92b9fc9b0bbe60c08b7d9ecb969b423c8b17154ab689c9b007926c64dd5b33cdfb096"}) 1m44.349597485s ago: executing program 6 (id=770): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000e9ffffff0000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_open_dev$usbmon(0x0, 0xc7, 0x103900) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xc5) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000240)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xee00}) ioctl$SIOCAX25DELUID(r3, 0x89e2, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) 1m44.172031845s ago: executing program 4 (id=833): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x16, 0x0, 0x4, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{}, 0x0, 0x0}, 0x20) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000140)=[{0x6, 0x5, 0x3, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 1m43.761895089s ago: executing program 4 (id=834): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) openat$kvm(0xffffffffffffff9c, 0x0, 0x40000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454c9, 0xba98575a95aeb70d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) syz_emit_ethernet(0x76, &(0x7f0000000080)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "081000", 0x40, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0xffff, {0x5, 0x6, "5436ea", 0x400, 0x88, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [@dstopts={0x0, 0x0, '\x00', [@pad1, @padn]}]}}}}}}}, 0x0) 1m43.5947497s ago: executing program 5 (id=836): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc0000001900674c0000000000000000e0000001000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000400000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000044000500000000000000000000000000000000000000000033"], 0xfc}}, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) socket$inet_udp(0x2, 0x2, 0x0) sendto$packet(r1, &(0x7f00000002c0)="05031600d3fc140000004788031c09102c28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) 1m43.324178924s ago: executing program 5 (id=839): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0xfffffdb6}, 0x1, 0x0, 0x0, 0x20000040}, 0x200008c1) 1m39.919884139s ago: executing program 5 (id=843): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)=ANY=[@ANYBLOB="12010000b1bd2f087d0403508c2f010203010902120001000000000904"], 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000000c0)={0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="0000f50000000341e9"], 0x0}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 1m37.392429662s ago: executing program 5 (id=845): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x16, 0x0, 0x4, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{}, 0x0, 0x0}, 0x20) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000140)=[{0x6, 0x5, 0x3, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 1m37.346807897s ago: executing program 6 (id=846): memfd_create(0x0, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f0000000100)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x85, 0x0, 0x0, 0x8}, {0x4, 0x1, 0xb, 0x9, 0x0, 0x8}}, {{0x6, 0x0, 0xb, 0xa}, {0xf}}, [@printk={@lu, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0x2, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x15}}], {{0x7, 0x1, 0x3, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) gettid() 1m37.266158802s ago: executing program 5 (id=847): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000001c0)={'\x00', 0xa1, 0x1, 0xfffffff7, 0x0, 0xfe}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f0000000240)=0x1ff, 0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000700)=@buf={0x69, &(0x7f0000000680)="42222e3d8cbec2cca1b61c29aa470a4389f0e0c74d257cf4a56f41a82a4c2986bb3081994aa16243edd288dcc1e6f19380bb3874681285a4f76d3257e22d48bcbead91fd5ac1f92b9fc9b0bbe60c08b7d9ecb969b423c8b17154ab689c9b007926c64dd5b33cdfb096"}) 1m36.137090562s ago: executing program 6 (id=848): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYRES16, @ANYRES32, @ANYRESHEX, @ANYRESDEC, @ANYRES16, @ANYRESDEC, @ANYRESHEX], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x8, &(0x7f0000000400)=ANY=[@ANYRES32=r0], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sched_setscheduler(0x0, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) r2 = gettid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0xfffffffffffffffe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = syz_open_dev$MSR(0x0, 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x7, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4) iopl(0x3) syz_clone(0xb44040, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigaction(0x1b, &(0x7f0000000040)={0xfffffffffffffffc, 0x4c000000, 0x0, {[0x8000000000005a]}}, 0x0, 0x8, &(0x7f00000001c0)) tkill(r2, 0x1b) socket$xdp(0x2c, 0x3, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f0000000080), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) bind$inet(r1, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x54, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x208}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x30}, @IFLA_GRE_REMOTE={0x14, 0x7, @mcast1}]}}}]}, 0x54}}, 0x0) sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) 1m32.816824282s ago: executing program 6 (id=853): ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000180)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000003, 0x4031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000004c00)=""/102392, 0x18ff8) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001b40)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xeaEb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xc9\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce2\xc2\xbd\xf5\x98\xdf\xdb\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k\x00\x00\x00\x00\x00\x00\x00', 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e2a, 0xffffffff, @mcast2, 0x9}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[], 0x48) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000340)='kfree\x00', 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}, 0x18) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NFC_CMD_DEP_LINK_UP(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000700)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002abd7000fbdbdf250400000005000a0000000000080001"], 0x3c}, 0x1, 0x0, 0x0, 0x6000040}, 0x804) 1m31.545586031s ago: executing program 6 (id=856): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b000000070000000100010009"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) msgctl$IPC_RMID(0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000040)=0x7, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000100)=0x2, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="c8010000", @ANYRES16=r3, @ANYBLOB="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"], 0x1c8}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) io_setup(0xbf3, &(0x7f0000000000)=0x0) io_pgetevents(r4, 0x8000023, 0x800000000000087, &(0x7f00000001c0), &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000100)={&(0x7f00000002c0), 0x8}) 1m28.324087769s ago: executing program 34 (id=834): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) openat$kvm(0xffffffffffffff9c, 0x0, 0x40000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454c9, 0xba98575a95aeb70d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) syz_emit_ethernet(0x76, &(0x7f0000000080)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "081000", 0x40, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0xffff, {0x5, 0x6, "5436ea", 0x400, 0x88, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [@dstopts={0x0, 0x0, '\x00', [@pad1, @padn]}]}}}}}}}, 0x0) 1m21.67392236s ago: executing program 35 (id=847): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000001c0)={'\x00', 0xa1, 0x1, 0xfffffff7, 0x0, 0xfe}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f0000000240)=0x1ff, 0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000700)=@buf={0x69, &(0x7f0000000680)="42222e3d8cbec2cca1b61c29aa470a4389f0e0c74d257cf4a56f41a82a4c2986bb3081994aa16243edd288dcc1e6f19380bb3874681285a4f76d3257e22d48bcbead91fd5ac1f92b9fc9b0bbe60c08b7d9ecb969b423c8b17154ab689c9b007926c64dd5b33cdfb096"}) 1m16.344241647s ago: executing program 36 (id=856): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b000000070000000100010009"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) msgctl$IPC_RMID(0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000040)=0x7, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000100)=0x2, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="c8010000", @ANYRES16=r3, @ANYBLOB="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"], 0x1c8}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) io_setup(0xbf3, &(0x7f0000000000)=0x0) io_pgetevents(r4, 0x8000023, 0x800000000000087, &(0x7f00000001c0), &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000100)={&(0x7f00000002c0), 0x8}) 8.734582811s ago: executing program 1 (id=989): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000480)='kfree\x00', r0, 0x0, 0x7fffffffffffffff}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r1, 0x541c, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000006280)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000f40)=@newtaction={0x14, 0x30, 0x1, 0x0, 0x0, {0x0, 0x0, 0x6a00}}, 0x14}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fsetxattr$security_ima(r2, &(0x7f0000000200), &(0x7f0000000700)=@v2={0x5, 0x3, 0x8, 0x4}, 0x9, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r4, 0x0, 0xfffffffffffffffd}, 0x18) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00"/14], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32=r6, @ANYBLOB="0000000000000000b7020000111e6ca5b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r7 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r7, 0x10f, 0x87, 0x0, 0x0) sendmsg$tipc(r7, &(0x7f00000005c0)={&(0x7f0000000000), 0x10, 0x0}, 0x0) ioctl$SIOCX25SENDCALLACCPT(r5, 0x89e9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) 7.583508971s ago: executing program 1 (id=991): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB, @ANYBLOB="0000000000000000b703000000008600"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = gettid() rt_sigsuspend(&(0x7f0000000040)={[0x1]}, 0x8) tkill(r0, 0x7) 7.259240552s ago: executing program 1 (id=994): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) syz_open_procfs(0x0, &(0x7f0000019100)='net/fib_trie\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r7}, 0x2d) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[], 0xa0}}, 0x0) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000006800019f00000000000000000a000000000200000800010001000000040004"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmmsg(r8, &(0x7f0000000000), 0x4000000000001f2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 6.888747972s ago: executing program 3 (id=995): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x3, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @multicast1}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558, 0x0, 0x0, [0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x11}}}}}}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x13, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0x2}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x80) 5.858494809s ago: executing program 3 (id=996): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x2082) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0xfffffffffffffffe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace(0x11, r1) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = syz_open_dev$loop(&(0x7f00000000c0), 0x81, 0x181840) ioctl$LOOP_CONFIGURE(r3, 0x4c0a, &(0x7f00000007c0)={0xffffffffffffffff, 0x800, {0x2a00, 0x80010000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20, 0x1c, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd6447a4b4e00d9683dda1af1ea09de2b7fb0a0100009423000000000300", "2809e8dbe108598927875397bab22d0000b420a9c81f40f05f819e01177d3d458dac00000000000000000000003b00000000000000000200", "90be8b1c5512406c7f00", [0x4, 0x40000000000000]}}) syz_open_dev$sndctrl(0x0, 0x1, 0x0) r4 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040)='c:::\x00\xfdM\xab\x89\xff\xda\xc7dw2\xa1\xb2\xabuQQ\x14\x97\xc9\xfae\xc7\xa1U\xe2\xbe\"\xb9t\xa0\x0e\xfa\xdb\xf1\xa5.\xd87\xc3p\xa5l\xf8vC\xe2\xe8 \xd5-<#\x186\xe1\xbd\xc0\xc3\xb5N(vj\xa7+<:\xc4\xe00\x01\xdd \x82\x83\xed\x0e\xc4\x1d\xac\xef7\b\xd3Z5\\A\'\x18\xa2\xc3\xab\xc7`\xc3\v\xf3L\x9d[Q\x9e\x11@=\xa1\x9b\xdc\xb1\xef\xc3k<\x97L\xa0\xab\xa6\x1ce\xcd\x99\xb3m\xef\x87\xc5i^N\xbd@\x01\xc0\xb2\x88\xc3\xe2\x96T\xa3\xa5\xeb\x0f\xf2f\xb9$\xd2\x140x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32=r3], 0x1c}}, 0x0) 3.785256389s ago: executing program 3 (id=998): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000e9ffffff0000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_open_dev$usbmon(0x0, 0xc7, 0x103900) socketpair$unix(0x1, 0x2, 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0xc5) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000240)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xee00}) ioctl$SIOCAX25DELUID(r4, 0x89e2, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) 2.966584541s ago: executing program 1 (id=999): syz_io_uring_setup(0x44ec, &(0x7f0000000080)={0x0, 0x3119, 0x100, 0x3, 0x316}, &(0x7f0000000100), &(0x7f0000000140)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000180100002020702500000000000000000000000080000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffff"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000008000000"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x8008000000010, &(0x7f00000003c0)="17000000020001000003d68c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba0008400200000000e90554062a80e6", 0xa1) sendmsg$key(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0xc000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x65, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0xa4}, [@initr0]}, 0x0}, 0x94) socket$inet6_udp(0xa, 0x2, 0x0) r6 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000036000/0x4000)=nil, 0x4000, 0x1000002, 0x11012, r6, 0x0) getsockopt$sock_int(r0, 0x1, 0x2, 0x0, &(0x7f00000005c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) r7 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="1d", 0xfe3a, 0xfffffffffffffffe) keyctl$read(0xb, r7, 0x0, 0x0) io_uring_setup(0x38dc, &(0x7f0000000000)={0x0, 0x0, 0x800, 0x0, 0x3ac}) 1.509961245s ago: executing program 3 (id=1000): socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x17, 0xc, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x6, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r3], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r3, &(0x7f00000001c0), &(0x7f0000000340)=@udp6=r5}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000300)={r4, r1, 0x25, 0x2, @val=@tcx}, 0x1c) syz_emit_ethernet(0x37, &(0x7f00000007c0)=ANY=[], 0x0) 558.054387ms ago: executing program 3 (id=1001): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB, @ANYBLOB="0000000000000000b703000000008600"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = gettid() rt_sigsuspend(&(0x7f0000000040)={[0x1]}, 0x8) tkill(r0, 0x7) 110.622561ms ago: executing program 3 (id=1002): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYRES16, @ANYRES32, @ANYRESHEX, @ANYRESDEC, @ANYRES16, @ANYRESDEC, @ANYRESHEX], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x8, &(0x7f0000000400)=ANY=[@ANYRES32=r0], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sched_setscheduler(0x0, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) r2 = gettid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0xfffffffffffffffe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = syz_open_dev$MSR(0x0, 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x7, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4) iopl(0x3) syz_clone(0xb44040, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigaction(0x1b, &(0x7f0000000040)={0xfffffffffffffffc, 0x4c000000, 0x0, {[0x8000000000005a]}}, 0x0, 0x8, &(0x7f00000001c0)) tkill(r2, 0x1b) socket$xdp(0x2c, 0x3, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f0000000080), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x54, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x208}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x30}, @IFLA_GRE_REMOTE={0x14, 0x7, @mcast1}]}}}]}, 0x54}}, 0x0) sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) 0s ago: executing program 1 (id=1003): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x3, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @multicast1}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558, 0x0, 0x0, [0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x11}}}}}}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x13, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0x2}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x80) kernel console output (not intermixed with test programs): x7f6650e4eec9 code=0x7ffc0000 [ 124.813670][ T6300] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 125.069023][ T6304] tipc: Started in network mode [ 125.069051][ T6304] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 125.070477][ T6304] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 125.097103][ T6304] tipc: Enabled bearer , priority 10 [ 126.070946][ T6313] lo speed is unknown, defaulting to 1000 [ 126.476335][ T49] tipc: Node number set to 1 [ 129.631981][ T6324] kthread_run failed with err -4 [ 129.706940][ T6339] lo speed is unknown, defaulting to 1000 [ 130.213668][ T37] audit: type=1326 audit(1758759958.399:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6344 comm="syz.0.133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 130.213750][ T37] audit: type=1326 audit(1758759958.419:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6344 comm="syz.0.133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 130.223400][ T37] audit: type=1326 audit(1758759958.429:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6344 comm="syz.0.133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 130.224949][ T37] audit: type=1326 audit(1758759958.429:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6344 comm="syz.0.133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 130.225887][ T37] audit: type=1326 audit(1758759958.429:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6344 comm="syz.0.133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 130.226525][ T37] audit: type=1326 audit(1758759958.429:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6344 comm="syz.0.133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 130.226921][ T37] audit: type=1326 audit(1758759958.429:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6344 comm="syz.0.133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 130.227364][ T37] audit: type=1326 audit(1758759958.429:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6344 comm="syz.0.133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 130.231826][ T37] audit: type=1326 audit(1758759958.439:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6344 comm="syz.0.133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 130.242720][ T37] audit: type=1326 audit(1758759958.439:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6344 comm="syz.0.133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 131.053893][ T6351] usb usb8: usbfs: process 6351 (syz.1.135) did not claim interface 0 before use [ 132.450097][ T6363] netlink: 'syz.4.140': attribute type 4 has an invalid length. [ 132.502379][ T6364] netlink: 'syz.4.140': attribute type 4 has an invalid length. [ 132.704807][ T5926] lo speed is unknown, defaulting to 1000 [ 132.707630][ T5925] lo speed is unknown, defaulting to 1000 [ 132.822366][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.822457][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.298184][ T6380] serio: Serial port ptm0 [ 136.341666][ T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 136.495862][ T6369] kthread_run failed with err -4 [ 136.518905][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 136.518933][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 136.518975][ T9] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 136.518997][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.609231][ T9] usb 2-1: config 0 descriptor?? [ 136.908927][ T6393] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 137.558420][ T6403] tipc: Started in network mode [ 137.558448][ T6403] tipc: Node identity 7f000001, cluster identity 4711 [ 137.559728][ T6403] tipc: Enabled bearer , priority 10 [ 137.606675][ T6403] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 137.623857][ T6403] tipc: Enabled bearer , priority 10 [ 137.903336][ T9] usbhid 2-1:0.0: can't add hid device: -71 [ 137.903461][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 138.032332][ T9] usb 2-1: USB disconnect, device number 2 [ 139.165196][ T49] tipc: Node number set to 2130706433 [ 139.508898][ T6423] block device autoloading is deprecated and will be removed. [ 140.491278][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 141.380857][ T6456] syz.3.167 (6456) used greatest stack depth: 17800 bytes left [ 144.605065][ T6492] netlink: 'syz.1.182': attribute type 21 has an invalid length. [ 144.647123][ T6492] netlink: 156 bytes leftover after parsing attributes in process `syz.1.182'. [ 144.647163][ T6492] netlink: 4 bytes leftover after parsing attributes in process `syz.1.182'. [ 146.068633][ T6506] input: syz0 as /devices/virtual/input/input5 [ 146.291349][ T5848] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 146.458618][ T5848] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.458676][ T5848] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 146.458696][ T5848] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.524034][ T5848] usb 1-1: config 0 descriptor?? [ 146.543938][ T5848] pwc: Askey VC010 type 2 USB webcam detected. [ 146.941382][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 146.941590][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 146.941769][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 146.941951][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 146.942133][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 146.942314][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 146.942494][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 146.942679][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 146.942861][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 147.053766][ T5848] pwc: recv_control_msg error -32 req 02 val 2b00 [ 147.056400][ T5848] pwc: recv_control_msg error -32 req 02 val 2700 [ 147.057222][ T5848] pwc: recv_control_msg error -32 req 02 val 2c00 [ 147.057928][ T5848] pwc: recv_control_msg error -32 req 04 val 1000 [ 147.058549][ T5848] pwc: recv_control_msg error -32 req 04 val 1300 [ 147.059248][ T5848] pwc: recv_control_msg error -32 req 04 val 1400 [ 147.059867][ T5848] pwc: recv_control_msg error -32 req 02 val 2000 [ 147.114520][ T5848] pwc: recv_control_msg error -32 req 02 val 2100 [ 147.117904][ T5848] pwc: recv_control_msg error -32 req 04 val 1500 [ 147.120980][ T5848] pwc: recv_control_msg error -32 req 02 val 2500 [ 147.121799][ T5848] pwc: recv_control_msg error -32 req 02 val 2400 [ 147.349134][ T5848] pwc: recv_control_msg error -71 req 02 val 2900 [ 147.357934][ T5848] pwc: recv_control_msg error -71 req 02 val 2800 [ 147.358400][ T5848] pwc: recv_control_msg error -71 req 04 val 1100 [ 147.358810][ T5848] pwc: recv_control_msg error -71 req 04 val 1200 [ 147.422507][ T5848] pwc: Registered as video103. [ 147.474875][ T5848] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input6 [ 147.549299][ T5848] usb 1-1: USB disconnect, device number 2 [ 148.276249][ T6526] netlink: 4 bytes leftover after parsing attributes in process `syz.4.192'. [ 148.941121][ T37] kauditd_printk_skb: 6 callbacks suppressed [ 148.941137][ T37] audit: type=1326 audit(1758759977.139:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6535 comm="syz.4.196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 148.941182][ T37] audit: type=1326 audit(1758759977.139:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6535 comm="syz.4.196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 148.945465][ T37] audit: type=1326 audit(1758759977.149:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6535 comm="syz.4.196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 148.945720][ T37] audit: type=1326 audit(1758759977.149:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6535 comm="syz.4.196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 148.947337][ T37] audit: type=1326 audit(1758759977.149:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6535 comm="syz.4.196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 148.947667][ T37] audit: type=1326 audit(1758759977.149:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6535 comm="syz.4.196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 148.948494][ T37] audit: type=1326 audit(1758759977.149:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6535 comm="syz.4.196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 148.949023][ T37] audit: type=1326 audit(1758759977.149:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6535 comm="syz.4.196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 148.949768][ T37] audit: type=1326 audit(1758759977.149:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6535 comm="syz.4.196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 148.981084][ T37] audit: type=1326 audit(1758759977.179:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6535 comm="syz.4.196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 149.670683][ T6546] netlink: 4 bytes leftover after parsing attributes in process `syz.2.200'. [ 152.887867][ C0] vkms_vblank_simulate: vblank timer overrun [ 152.971115][ C0] vkms_vblank_simulate: vblank timer overrun [ 153.181163][ C0] vkms_vblank_simulate: vblank timer overrun [ 153.301462][ T5926] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 153.463678][ T5926] usb 4-1: config 0 has an invalid interface number: 128 but max is 0 [ 153.463705][ T5926] usb 4-1: config 0 has no interface number 0 [ 153.469051][ T5926] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 153.469076][ T5926] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.469087][ T5926] usb 4-1: Product: syz [ 153.469094][ T5926] usb 4-1: Manufacturer: syz [ 153.469101][ T5926] usb 4-1: SerialNumber: syz [ 153.527933][ T5926] usb 4-1: config 0 descriptor?? [ 153.927298][ T6586] tipc: Started in network mode [ 153.927317][ T6586] tipc: Node identity ac141413, cluster identity 4711 [ 153.951966][ T6586] tipc: New replicast peer: 10.1.1.2 [ 153.952274][ T6586] tipc: Enabled bearer , priority 10 [ 154.348204][ T5926] usb 4-1: Firmware version (0.0) predates our first public release. [ 154.348229][ T5926] usb 4-1: Please update to version 0.2 or newer [ 155.048035][ T5848] tipc: Node number set to 2886997011 [ 155.087347][ T6597] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(10) [ 155.087373][ T6597] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 155.114662][ T6597] vhci_hcd vhci_hcd.0: Device attached [ 155.134460][ T6597] lo speed is unknown, defaulting to 1000 [ 155.138274][ T6597] lo speed is unknown, defaulting to 1000 [ 155.139666][ T6597] lo speed is unknown, defaulting to 1000 [ 155.632027][ C0] vkms_vblank_simulate: vblank timer overrun [ 155.669549][ T5926] usb 4-1: USB disconnect, device number 2 [ 156.697413][ C0] vkms_vblank_simulate: vblank timer overrun [ 156.713208][ T5848] usb 37-1: new low-speed USB device number 2 using vhci_hcd [ 156.716698][ T6606] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 156.719492][ T6605] vhci_hcd: connection closed [ 156.739921][ T6048] vhci_hcd: stop threads [ 156.740621][ T6048] vhci_hcd: release socket [ 156.740932][ T6048] vhci_hcd: disconnect device [ 156.986916][ C0] vkms_vblank_simulate: vblank timer overrun [ 157.122049][ T6611] netlink: 12 bytes leftover after parsing attributes in process `syz.3.218'. [ 158.149734][ T6597] infiniband syz2: set active [ 158.152265][ T6597] infiniband syz2: added lo [ 158.154205][ T6597] syz2: rxe_create_cq: returned err = -12 [ 158.154268][ T6597] infiniband syz2: Couldn't create ib_mad CQ [ 158.154446][ T6597] infiniband syz2: Couldn't open port 1 [ 158.255959][ T5925] lo speed is unknown, defaulting to 1000 [ 158.451135][ T6597] RDS/IB: syz2: added [ 158.462136][ T6597] smc: adding ib device syz2 with port count 1 [ 158.462332][ T6597] smc: ib device syz2 port 1 has pnetid [ 158.466869][ T5925] lo speed is unknown, defaulting to 1000 [ 158.469779][ T6597] lo speed is unknown, defaulting to 1000 [ 161.619024][ T6637] netlink: 'syz.3.225': attribute type 21 has an invalid length. [ 161.619118][ T6637] netlink: 156 bytes leftover after parsing attributes in process `syz.3.225'. [ 161.619155][ T6637] netlink: 4 bytes leftover after parsing attributes in process `syz.3.225'. [ 161.851973][ T5848] vhci_hcd: vhci_device speed not set [ 162.324860][ T6597] lo speed is unknown, defaulting to 1000 [ 164.583335][ T6597] lo speed is unknown, defaulting to 1000 [ 166.429391][ T6649] warn_alloc: 1 callbacks suppressed [ 166.429409][ T6649] syz.4.229: vmalloc error: size 6291456, failed to allocated page array size 12288, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 166.429477][ T6649] CPU: 0 UID: 0 PID: 6649 Comm: syz.4.229 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 166.429500][ T6649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 166.429511][ T6649] Call Trace: [ 166.429519][ T6649] [ 166.429527][ T6649] dump_stack_lvl+0x189/0x250 [ 166.429564][ T6649] ? __pfx_dump_stack_lvl+0x10/0x10 [ 166.429593][ T6649] ? __pfx__printk+0x10/0x10 [ 166.429615][ T6649] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 166.429637][ T6649] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 166.429660][ T6649] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 166.429685][ T6649] warn_alloc+0x22e/0x3b0 [ 166.429720][ T6649] ? __pfx_warn_alloc+0x10/0x10 [ 166.429749][ T6649] ? __get_vm_area_node+0x2bc/0x350 [ 166.429777][ T6649] ? hash_netport4_resize+0x235/0x1b70 [ 166.429803][ T6649] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 166.429830][ T6649] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.429881][ T6649] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 166.429914][ T6649] ? rcu_is_watching+0x15/0xb0 [ 166.429947][ T6649] __kvmalloc_node_noprof+0x330/0x550 [ 166.429975][ T6649] ? hash_netport4_resize+0x235/0x1b70 [ 166.429993][ T6649] ? hash_netport4_resize+0x235/0x1b70 [ 166.430019][ T6649] hash_netport4_resize+0x235/0x1b70 [ 166.430038][ T6649] ? hash_netport4_uadt+0xc9a/0xf30 [ 166.430064][ T6649] ? __pfx_hash_netport4_add+0x10/0x10 [ 166.430090][ T6649] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 166.430127][ T6649] ? call_ad+0x102/0x9c0 [ 166.430154][ T6649] call_ad+0x3c8/0x9c0 [ 166.430188][ T6649] ? __pfx_call_ad+0x10/0x10 [ 166.430228][ T6649] ? __nla_parse+0x40/0x60 [ 166.430252][ T6649] ip_set_ad+0x797/0x940 [ 166.430286][ T6649] ? __pfx_ip_set_ad+0x10/0x10 [ 166.430308][ T6649] ? do_raw_spin_lock+0x121/0x290 [ 166.430373][ T6649] nfnetlink_rcv_msg+0xb66/0x1150 [ 166.430397][ T6649] ? __lock_acquire+0xab9/0xd20 [ 166.430421][ T6649] ? nfnetlink_rcv_msg+0x212/0x1150 [ 166.430464][ T6649] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 166.430515][ T6649] ? __pfx_migrate_enable+0x10/0x10 [ 166.430540][ T6649] ? __pfx_migrate_enable+0x10/0x10 [ 166.430583][ T6649] netlink_rcv_skb+0x205/0x470 [ 166.430611][ T6649] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 166.430637][ T6649] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 166.430676][ T6649] ? bpf_lsm_capable+0x9/0x20 [ 166.430701][ T6649] ? security_capable+0x7e/0x2e0 [ 166.430741][ T6649] nfnetlink_rcv+0x26a/0x2530 [ 166.430769][ T6649] ? __dev_queue_xmit+0x1d3d/0x3b70 [ 166.430801][ T6649] ? __dev_queue_xmit+0x26f/0x3b70 [ 166.430838][ T6649] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 166.430862][ T6649] ? __pfx___dev_queue_xmit+0x10/0x10 [ 166.430899][ T6649] ? ref_tracker_free+0x61e/0x7c0 [ 166.430929][ T6649] ? __asan_memcpy+0x40/0x70 [ 166.430949][ T6649] ? __pfx_ref_tracker_free+0x10/0x10 [ 166.430975][ T6649] ? __skb_clone+0x63/0x7a0 [ 166.431001][ T6649] ? __skb_clone+0x483/0x7a0 [ 166.431032][ T6649] ? skb_clone+0x246/0x3a0 [ 166.431056][ T6649] ? __netlink_deliver_tap+0x807/0x850 [ 166.431083][ T6649] ? netlink_deliver_tap+0x2e/0x1b0 [ 166.431117][ T6649] ? netlink_deliver_tap+0x2e/0x1b0 [ 166.431153][ T6649] netlink_unicast+0x843/0xa10 [ 166.431186][ T6649] ? __pfx_netlink_unicast+0x10/0x10 [ 166.431213][ T6649] ? netlink_sendmsg+0x642/0xb30 [ 166.431239][ T6649] ? skb_put+0x11b/0x210 [ 166.431268][ T6649] netlink_sendmsg+0x805/0xb30 [ 166.431301][ T6649] ? __pfx_netlink_sendmsg+0x10/0x10 [ 166.431335][ T6649] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 166.431353][ T6649] ? __pfx_netlink_sendmsg+0x10/0x10 [ 166.431378][ T6649] __sock_sendmsg+0x21c/0x270 [ 166.431405][ T6649] ____sys_sendmsg+0x508/0x820 [ 166.431427][ T6649] ? __pfx_____sys_sendmsg+0x10/0x10 [ 166.431455][ T6649] ? import_iovec+0x74/0xa0 [ 166.431481][ T6649] ___sys_sendmsg+0x21f/0x2a0 [ 166.431503][ T6649] ? __pfx____sys_sendmsg+0x10/0x10 [ 166.431558][ T6649] ? __fget_files+0x2a/0x420 [ 166.431584][ T6649] ? __fget_files+0x3a6/0x420 [ 166.431619][ T6649] __x64_sys_sendmsg+0x1a1/0x260 [ 166.431642][ T6649] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 166.431670][ T6649] ? rcu_is_watching+0x15/0xb0 [ 166.431710][ T6649] ? do_syscall_64+0xbe/0x3b0 [ 166.431732][ T6649] do_syscall_64+0xfa/0x3b0 [ 166.431748][ T6649] ? lockdep_hardirqs_on+0x9c/0x150 [ 166.431774][ T6649] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.431792][ T6649] ? clear_bhb_loop+0x60/0xb0 [ 166.431816][ T6649] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.431833][ T6649] RIP: 0033:0x7feeff69eec9 [ 166.431851][ T6649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 166.431867][ T6649] RSP: 002b:00007feefd5c3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 166.431887][ T6649] RAX: ffffffffffffffda RBX: 00007feeff8f6180 RCX: 00007feeff69eec9 [ 166.431902][ T6649] RDX: 0000000000000080 RSI: 00002000000002c0 RDI: 0000000000000008 [ 166.431913][ T6649] RBP: 00007feeff721f91 R08: 0000000000000000 R09: 0000000000000000 [ 166.431925][ T6649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 166.431935][ T6649] R13: 00007feeff8f6218 R14: 00007feeff8f6180 R15: 00007ffd310bc828 [ 166.431963][ T6649] [ 166.516264][ T6677] netlink: 'syz.0.239': attribute type 21 has an invalid length. [ 166.516358][ T6677] netlink: 156 bytes leftover after parsing attributes in process `syz.0.239'. [ 166.516390][ T6677] netlink: 4 bytes leftover after parsing attributes in process `syz.0.239'. [ 166.526436][ T6649] Mem-Info: [ 166.526449][ T6649] active_anon:257 inactive_anon:7142 isolated_anon:0 [ 166.526449][ T6649] active_file:5312 inactive_file:38027 isolated_file:0 [ 166.526449][ T6649] unevictable:768 dirty:247 writeback:0 [ 166.526449][ T6649] slab_reclaimable:11401 slab_unreclaimable:104963 [ 166.526449][ T6649] mapped:30686 shmem:1357 pagetables:1360 [ 166.526449][ T6649] sec_pagetables:0 bounce:0 [ 166.526449][ T6649] kernel_misc_reclaimable:0 [ 166.526449][ T6649] free:1327724 free_pcp:8955 free_cma:0 [ 166.526503][ T6649] Node 0 active_anon:1028kB inactive_anon:28568kB active_file:21048kB inactive_file:152108kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:122744kB dirty:988kB writeback:0kB shmem:3892kB kernel_stack:12696kB pagetables:5324kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 166.526549][ T6649] Node 1 active_anon:0kB inactive_anon:0kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:48kB pagetables:116kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 166.526591][ T6649] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 166.526649][ T6649] lowmem_reserve[]: 0 2512 2513 2513 2513 [ 166.526682][ T6649] Node 0 DMA32 free:1401032kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:1024kB inactive_anon:28528kB active_file:20028kB inactive_file:152040kB unevictable:1536kB writepending:988kB present:3129332kB managed:2572288kB mlocked:0kB bounce:0kB free_pcp:35676kB local_pcp:16096kB free_cma:0kB [ 166.526748][ T6649] lowmem_reserve[]: 0 0 1 1 1 [ 166.526778][ T6649] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:40kB active_file:1020kB inactive_file:68kB unevictable:0kB writepending:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 166.526833][ T6649] lowmem_reserve[]: 0 0 0 0 0 [ 166.526864][ T6649] Node 1 Normal free:3894504kB boost:0kB min:6364kB low:10472kB high:14580kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:144kB local_pcp:0kB free_cma:0kB [ 166.526921][ T6649] lowmem_reserve[]: 0 0 0 0 0 [ 166.526952][ T6649] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 166.527064][ T6649] Node 0 DMA32: 1*4kB (U) 214*8kB (UME) 809*16kB (UME) 554*32kB (UME) 426*64kB (UE) 213*128kB (UME) 83*256kB (UME) 27*512kB (UM) 7*1024kB (UE) 1*2048kB (M) 310*4096kB (UM) = 1400964kB [ 166.527215][ T6649] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 166.527310][ T6649] Node 1 Normal: 194*4kB (UE) 44*8kB (UME) 34*16kB (UME) 183*32kB (UME) 88*64kB (UME) 35*128kB (UME) 10*256kB (UME) 5*512kB (UM) 3*1024kB (UME) 1*2048kB (E) 944*4096kB (UM) = 3894504kB [ 166.527460][ T6649] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 166.527476][ T6649] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 166.527492][ T6649] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 166.527508][ T6649] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 166.527523][ T6649] 44692 total pagecache pages [ 166.527531][ T6649] 0 pages in swap cache [ 166.527538][ T6649] Free swap = 124996kB [ 166.527545][ T6649] Total swap = 124996kB [ 166.527552][ T6649] 2097051 pages RAM [ 166.527558][ T6649] 0 pages HighMem/MovableOnly [ 166.527565][ T6649] 422081 pages reserved [ 166.527572][ T6649] 0 pages cma reserved [ 166.652756][ T6597] lo speed is unknown, defaulting to 1000 [ 170.555665][ T6597] lo speed is unknown, defaulting to 1000 [ 170.907311][ T5207] udevd[5207]: worker [6596] terminated by signal 33 (Unknown signal 33) [ 170.907370][ T5207] udevd[5207]: worker [6596] failed while handling '/devices/virtual/block/loop1' [ 170.921101][ T37] kauditd_printk_skb: 35 callbacks suppressed [ 170.921124][ T37] audit: type=1326 audit(1758759999.109:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6650e4eec9 code=0x7ffc0000 [ 170.921167][ T37] audit: type=1326 audit(1758759999.109:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6650e4eec9 code=0x7ffc0000 [ 170.944185][ T37] audit: type=1326 audit(1758759999.149:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6650e4eec9 code=0x7ffc0000 [ 170.944235][ T37] audit: type=1326 audit(1758759999.149:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f6650e45d67 code=0x7ffc0000 [ 170.944273][ T37] audit: type=1326 audit(1758759999.149:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f6650deaf79 code=0x7ffc0000 [ 170.944311][ T37] audit: type=1326 audit(1758759999.149:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6650e4eec9 code=0x7ffc0000 [ 170.944349][ T37] audit: type=1326 audit(1758759999.149:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f6650e45d67 code=0x7ffc0000 [ 170.944386][ T37] audit: type=1326 audit(1758759999.149:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f6650deaf79 code=0x7ffc0000 [ 170.944425][ T37] audit: type=1326 audit(1758759999.149:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6650e4d710 code=0x7ffc0000 [ 171.156763][ T37] audit: type=1326 audit(1758759999.359:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6650e4eec9 code=0x7ffc0000 [ 172.195573][ T5156] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 172.221867][ T5156] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 172.225194][ T5156] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 172.229576][ T5156] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 172.230160][ T5156] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 172.479720][ T6730] lo speed is unknown, defaulting to 1000 [ 172.479830][ T6597] lo speed is unknown, defaulting to 1000 [ 172.911404][ T5848] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 173.097289][ T5848] usb 1-1: config 0 has an invalid interface number: 128 but max is 0 [ 173.097306][ T5848] usb 1-1: config 0 has no interface number 0 [ 173.102480][ T5848] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 173.102505][ T5848] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.102523][ T5848] usb 1-1: Product: syz [ 173.102538][ T5848] usb 1-1: Manufacturer: syz [ 173.102550][ T5848] usb 1-1: SerialNumber: syz [ 173.196630][ T5848] usb 1-1: config 0 descriptor?? [ 173.827337][ T5848] usb 1-1: Firmware version (0.0) predates our first public release. [ 173.827353][ T5848] usb 1-1: Please update to version 0.2 or newer [ 173.906817][ T5848] usb 1-1: USB disconnect, device number 3 [ 174.331461][ T5156] Bluetooth: hci5: command tx timeout [ 174.606575][ T6754] IPVS: Error connecting to the multicast addr [ 174.671560][ T6758] netlink: 4 bytes leftover after parsing attributes in process `syz.3.266'. [ 175.047077][ T990] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 176.070510][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 176.070539][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 176.070561][ T990] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 176.070573][ T990] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.112701][ T990] usb 1-1: config 0 descriptor?? [ 176.411678][ T5156] Bluetooth: hci5: command tx timeout [ 176.878761][ T37] kauditd_printk_skb: 35 callbacks suppressed [ 176.878777][ T37] audit: type=1326 audit(1758760005.079:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6775 comm="syz.4.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 176.881172][ T37] audit: type=1326 audit(1758760005.079:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6775 comm="syz.4.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7feeff695d67 code=0x7ffc0000 [ 176.884121][ T37] audit: type=1326 audit(1758760005.079:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6775 comm="syz.4.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7feeff63af79 code=0x7ffc0000 [ 176.884166][ T37] audit: type=1326 audit(1758760005.079:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6775 comm="syz.4.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 176.884206][ T37] audit: type=1326 audit(1758760005.079:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6775 comm="syz.4.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 176.884245][ T37] audit: type=1326 audit(1758760005.079:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6775 comm="syz.4.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7feeff69d710 code=0x7ffc0000 [ 176.962645][ T37] audit: type=1326 audit(1758760005.159:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6775 comm="syz.4.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 176.962694][ T37] audit: type=1326 audit(1758760005.159:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6775 comm="syz.4.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7feeff695d67 code=0x7ffc0000 [ 176.962735][ T37] audit: type=1326 audit(1758760005.159:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6775 comm="syz.4.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7feeff63af79 code=0x7ffc0000 [ 176.962774][ T37] audit: type=1326 audit(1758760005.159:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6775 comm="syz.4.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7feeff695d67 code=0x7ffc0000 [ 177.128170][ T990] usbhid 1-1:0.0: can't add hid device: -71 [ 177.128304][ T990] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 177.149121][ T990] usb 1-1: USB disconnect, device number 4 [ 177.283374][ T6730] chnl_net:caif_netlink_parms(): no params data found [ 177.320147][ T6783] 9pnet_fd: Insufficient options for proto=fd [ 178.496144][ T5156] Bluetooth: hci5: command tx timeout [ 178.629797][ T6048] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.918780][ T6817] syz.0.288 uses obsolete (PF_INET,SOCK_PACKET) [ 179.263554][ T6048] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.780860][ T6048] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.954887][ T6837] netlink: 4 bytes leftover after parsing attributes in process `syz.4.292'. [ 180.520116][ T6048] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 180.571467][ T5156] Bluetooth: hci5: command tx timeout [ 180.830880][ T6730] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.831032][ T6730] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.833834][ T6730] bridge_slave_0: entered allmulticast mode [ 180.875657][ T6730] bridge_slave_0: entered promiscuous mode [ 181.310369][ T6730] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.320696][ T6730] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.353456][ T6730] bridge_slave_1: entered allmulticast mode [ 181.373108][ T31] IPVS: starting estimator thread 0... [ 181.465132][ T6861] IPVS: using max 6 ests per chain, 14400 per kthread [ 181.474817][ T6730] bridge_slave_1: entered promiscuous mode [ 182.557417][ T6730] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.578882][ T6730] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.621485][ T31] usb 5-1: new low-speed USB device number 2 using dummy_hcd [ 182.713411][ T6872] netlink: 12 bytes leftover after parsing attributes in process `syz.0.304'. [ 182.784184][ T31] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 182.784213][ T31] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.821084][ T31] usb 5-1: config 0 descriptor?? [ 182.974974][ T6730] team0: Port device team_slave_0 added [ 183.036635][ T6730] team0: Port device team_slave_1 added [ 183.657390][ T31] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 183.657417][ T31] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 183.671823][ T31] asix 5-1:0.0: probe with driver asix failed with error -71 [ 183.688371][ T31] usb 5-1: USB disconnect, device number 2 [ 183.994109][ T6890] netlink: 4 bytes leftover after parsing attributes in process `syz.1.311'. [ 184.171027][ T6730] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.171043][ T6730] 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 1560 would solve the problem. [ 184.171059][ T6730] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.213464][ T6730] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.213479][ T6730] 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 1560 would solve the problem. [ 184.213503][ T6730] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.534785][ T6903] batman_adv: batadv0: Adding interface: dummy0 [ 184.534801][ T6903] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 184.534831][ T6903] batman_adv: batadv0: Interface activated: dummy0 [ 184.783301][ T6903] batadv0: mtu less than device minimum [ 184.794367][ T6903] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 184.803295][ T6903] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 184.812206][ T6903] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 184.821129][ T6903] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 184.829690][ T6903] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 184.838777][ T6903] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 184.846988][ T6903] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 184.855855][ T6903] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 184.864533][ T6903] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 185.255979][ T6048] bridge_slave_1: left allmulticast mode [ 185.262227][ T6048] bridge_slave_1: left promiscuous mode [ 185.266153][ T6048] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.374578][ T6048] bridge_slave_0: left allmulticast mode [ 185.374613][ T6048] bridge_slave_0: left promiscuous mode [ 185.374914][ T6048] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.502665][ T6048] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 187.702055][ T6048] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 187.725868][ T6048] bond0 (unregistering): Released all slaves [ 189.862624][ T6908] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -12 [ 189.862698][ T6908] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -12 [ 189.862719][ T6908] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 190.413838][ T6730] hsr_slave_0: entered promiscuous mode [ 190.421169][ T6730] hsr_slave_1: entered promiscuous mode [ 190.448657][ T6730] debugfs: 'hsr0' already exists in 'hsr' [ 190.448682][ T6730] Cannot create hsr debugfs directory [ 190.711483][ T6048] tipc: Disabling bearer [ 190.715196][ T6048] tipc: Left network mode [ 191.596308][ T6952] netlink: 76 bytes leftover after parsing attributes in process `syz.3.329'. [ 193.411582][ T37] kauditd_printk_skb: 253 callbacks suppressed [ 193.411598][ T37] audit: type=1326 audit(1758760021.609:655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6978 comm="syz.4.338" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 193.411892][ T37] audit: type=1326 audit(1758760021.619:656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6978 comm="syz.4.338" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 193.420609][ T37] audit: type=1326 audit(1758760021.619:657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6978 comm="syz.4.338" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 193.420843][ T37] audit: type=1326 audit(1758760021.619:658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6978 comm="syz.4.338" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 193.421176][ T37] audit: type=1326 audit(1758760021.619:659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6978 comm="syz.4.338" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 193.421790][ T37] audit: type=1326 audit(1758760021.629:660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6978 comm="syz.4.338" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 193.422062][ T37] audit: type=1326 audit(1758760021.629:661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6978 comm="syz.4.338" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 193.424398][ T6963] IPVS: Error connecting to the multicast addr [ 193.819932][ T6989] netlink: 4 bytes leftover after parsing attributes in process `syz.4.341'. [ 194.278178][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.278253][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.691911][ T7004] 9pnet_fd: Insufficient options for proto=fd [ 195.554793][ T6048] hsr_slave_0: left promiscuous mode [ 196.273001][ T6048] hsr_slave_1: left promiscuous mode [ 196.301856][ T6048] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 196.301932][ T6048] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 196.338969][ T6048] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 196.338998][ T6048] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 196.737971][ T6048] veth1_macvtap: left promiscuous mode [ 196.738121][ T6048] veth0_macvtap: left promiscuous mode [ 198.721940][ T6048] team0 (unregistering): Port device team_slave_1 removed [ 198.912275][ T6048] team0 (unregistering): Port device team_slave_0 removed [ 200.946503][ T43] smc: removing ib device syz2 [ 201.010602][ T7016] IPVS: Error connecting to the multicast addr [ 201.022137][ T5848] lo speed is unknown, defaulting to 1000 [ 201.022167][ T5848] syz2: Port: 1 Link DOWN [ 201.192285][ T7033] netlink: 4 bytes leftover after parsing attributes in process `syz.0.353'. [ 201.386277][ T7036] 9pnet: Could not find request transport: fd0x0000000000000004 [ 202.038902][ T6730] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 202.137255][ T6730] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 202.254293][ T6730] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 202.364837][ T6730] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 202.752726][ T7042] warn_alloc: 3 callbacks suppressed [ 202.752744][ T7042] syz.4.356: vmalloc error: size 268439552, failed to allocated page array size 524296, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 202.752880][ T7042] CPU: 1 UID: 0 PID: 7042 Comm: syz.4.356 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 202.752903][ T7042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 202.752915][ T7042] Call Trace: [ 202.752922][ T7042] [ 202.752930][ T7042] dump_stack_lvl+0x189/0x250 [ 202.752965][ T7042] ? __pfx_dump_stack_lvl+0x10/0x10 [ 202.752992][ T7042] ? __pfx__printk+0x10/0x10 [ 202.753013][ T7042] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 202.753035][ T7042] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 202.753058][ T7042] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 202.753082][ T7042] warn_alloc+0x22e/0x3b0 [ 202.753111][ T7042] ? __pfx_warn_alloc+0x10/0x10 [ 202.753139][ T7042] ? __get_vm_area_node+0x2bc/0x350 [ 202.753168][ T7042] ? xskq_create+0xbf/0x170 [ 202.753198][ T7042] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 202.753255][ T7042] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 202.753292][ T7042] ? __kasan_kmalloc+0x93/0xb0 [ 202.753319][ T7042] vmalloc_user_noprof+0xad/0xf0 [ 202.753347][ T7042] ? xskq_create+0xbf/0x170 [ 202.753376][ T7042] xskq_create+0xbf/0x170 [ 202.753406][ T7042] xsk_init_queue+0xb0/0x110 [ 202.753436][ T7042] xsk_setsockopt+0x57b/0x8d0 [ 202.753465][ T7042] ? __pfx_xsk_setsockopt+0x10/0x10 [ 202.753498][ T7042] ? __fget_files+0x2a/0x420 [ 202.753527][ T7042] ? __fget_files+0x2a/0x420 [ 202.753552][ T7042] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 202.753571][ T7042] ? __pfx_xsk_setsockopt+0x10/0x10 [ 202.753597][ T7042] do_sock_setsockopt+0x179/0x1b0 [ 202.753632][ T7042] __x64_sys_setsockopt+0x145/0x1b0 [ 202.753656][ T7042] do_syscall_64+0xfa/0x3b0 [ 202.753674][ T7042] ? lockdep_hardirqs_on+0x9c/0x150 [ 202.753701][ T7042] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.753721][ T7042] ? clear_bhb_loop+0x60/0xb0 [ 202.753745][ T7042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.753763][ T7042] RIP: 0033:0x7feeff69eec9 [ 202.753780][ T7042] 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 [ 202.753796][ T7042] RSP: 002b:00007feefd906038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 202.753822][ T7042] RAX: ffffffffffffffda RBX: 00007feeff8f5fa0 RCX: 00007feeff69eec9 [ 202.753837][ T7042] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000006 [ 202.753848][ T7042] RBP: 00007feeff721f91 R08: 0000000000000004 R09: 0000000000000000 [ 202.753861][ T7042] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 202.753872][ T7042] R13: 00007feeff8f6038 R14: 00007feeff8f5fa0 R15: 00007ffd310bc828 [ 202.753903][ T7042] [ 202.753910][ T7042] Mem-Info: [ 202.753918][ T7042] active_anon:255 inactive_anon:4510 isolated_anon:0 [ 202.753918][ T7042] active_file:5539 inactive_file:37815 isolated_file:0 [ 202.753918][ T7042] unevictable:768 dirty:162 writeback:0 [ 202.753918][ T7042] slab_reclaimable:11612 slab_unreclaimable:103974 [ 202.753918][ T7042] mapped:29464 shmem:1355 pagetables:1223 [ 202.753918][ T7042] sec_pagetables:0 bounce:0 [ 202.753918][ T7042] kernel_misc_reclaimable:0 [ 202.753918][ T7042] free:1327202 free_pcp:6465 free_cma:0 [ 202.753970][ T7042] Node 0 active_anon:1020kB inactive_anon:18040kB active_file:21956kB inactive_file:151260kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:117856kB dirty:648kB writeback:0kB shmem:3884kB kernel_stack:12680kB pagetables:4776kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 202.754015][ T7042] Node 1 active_anon:0kB inactive_anon:0kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:48kB pagetables:116kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 202.754057][ T7042] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 202.754110][ T7042] lowmem_reserve[]: 0 2512 2513 2513 2513 [ 202.754143][ T7042] Node 0 DMA32 free:1398608kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:1016kB inactive_anon:18000kB active_file:20936kB inactive_file:151192kB unevictable:1536kB writepending:648kB present:3129332kB managed:2572288kB mlocked:0kB bounce:0kB free_pcp:25860kB local_pcp:18356kB free_cma:0kB [ 202.754200][ T7042] lowmem_reserve[]: 0 0 1 1 1 [ 202.754228][ T7042] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:40kB active_file:1020kB inactive_file:68kB unevictable:0kB writepending:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 202.754279][ T7042] lowmem_reserve[]: 0 0 0 0 0 [ 202.754311][ T7042] Node 1 Normal free:3894840kB boost:0kB min:6364kB low:10472kB high:14580kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 202.754365][ T7042] lowmem_reserve[]: 0 0 0 0 0 [ 202.754397][ T7042] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 202.754655][ T7042] Node 0 DMA32: 732*4kB (UME) 393*8kB (UME) 215*16kB (UME) 163*32kB (ME) 85*64kB (ME) 213*128kB (UME) 138*256kB (UME) 50*512kB (UM) 20*1024kB (UME) 4*2048kB (UM) 308*4096kB (UM) = 1398600kB [ 202.754816][ T7042] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 202.754907][ T7042] Node 1 Normal: 194*4kB (UE) 44*8kB (UME) 35*16kB (UME) 189*32kB (UME) 90*64kB (UME) 35*128kB (UME) 10*256kB (UME) 5*512kB (UM) 3*1024kB (UME) 1*2048kB (E) 944*4096kB (UM) = 3894840kB [ 202.755068][ T7042] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 202.755084][ T7042] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 202.755100][ T7042] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 202.755124][ T7042] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 202.755140][ T7042] 44705 total pagecache pages [ 202.811503][ T7042] 0 pages in swap cache [ 202.811514][ T7042] Free swap = 124996kB [ 202.811522][ T7042] Total swap = 124996kB [ 202.811530][ T7042] 2097051 pages RAM [ 202.811536][ T7042] 0 pages HighMem/MovableOnly [ 202.811543][ T7042] 422081 pages reserved [ 202.811550][ T7042] 0 pages cma reserved [ 203.393868][ T6730] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.514619][ T7063] IPVS: Error connecting to the multicast addr [ 203.625938][ T6730] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.687031][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.687187][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.764839][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.765386][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.059621][ T7069] netlink: 4 bytes leftover after parsing attributes in process `syz.1.364'. [ 205.761477][ T7071] 9pnet: Could not find request transport: fd0x0000000000000004 [ 206.753103][ T7078] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -12 [ 206.753147][ T7078] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -12 [ 206.753166][ T7078] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 209.276876][ T7099] netlink: 'syz.0.372': attribute type 3 has an invalid length. [ 209.276937][ T7099] netlink: 'syz.0.372': attribute type 1 has an invalid length. [ 209.276991][ T7099] netlink: 220 bytes leftover after parsing attributes in process `syz.0.372'. [ 209.849076][ T6730] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 210.037863][ T7125] netlink: 8 bytes leftover after parsing attributes in process `syz.3.378'. [ 210.048687][ T7117] 9pnet: Could not find request transport: fd0x0000000000000004 [ 210.304954][ T7140] syzkaller1: entered promiscuous mode [ 210.304985][ T7140] syzkaller1: entered allmulticast mode [ 211.646266][ T7153] IPVS: Error connecting to the multicast addr [ 211.715238][ T6730] veth0_vlan: entered promiscuous mode [ 211.733281][ T6730] veth1_vlan: entered promiscuous mode [ 211.784364][ T6730] veth0_macvtap: entered promiscuous mode [ 211.798096][ T6730] veth1_macvtap: entered promiscuous mode [ 211.827254][ T6730] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 211.845117][ T6730] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 211.860754][ T7108] Bluetooth: hci0: command 0x0406 tx timeout [ 211.860788][ T7108] Bluetooth: hci1: command 0x0406 tx timeout [ 211.860812][ T7108] Bluetooth: hci2: command 0x0406 tx timeout [ 211.860833][ T7108] Bluetooth: hci4: command 0x0406 tx timeout [ 212.527668][ T7162] 9pnet_fd: Insufficient options for proto=fd [ 212.607399][ T7158] tipc: Enabling of bearer rejected, failed to enable media [ 212.607780][ T6044] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.608990][ T6044] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.609032][ T6044] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.609066][ T6044] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.672733][ T7158] tipc: Enabling of bearer rejected, already enabled [ 212.842766][ T7172] netlink: 8 bytes leftover after parsing attributes in process `syz.1.391'. [ 213.230451][ T6044] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 213.230469][ T6044] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 213.388319][ T7192] IPVS: Error connecting to the multicast addr [ 213.400714][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 213.400732][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 213.543419][ T7194] 9pnet_fd: Insufficient options for proto=fd [ 214.250160][ T7209] tipc: Enabling of bearer rejected, failed to enable media [ 214.266343][ T7209] tipc: Enabling of bearer rejected, already enabled [ 214.547375][ T7224] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 214.566132][ T7222] IPVS: Error connecting to the multicast addr [ 214.696681][ T7228] 9pnet_fd: Insufficient options for proto=fd [ 214.871370][ T10] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 215.087853][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 215.602640][ T10] usb 6-1: config 0 interface 0 has no altsetting 0 [ 215.604595][ T10] usb 6-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 215.604610][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.604621][ T10] usb 6-1: Product: syz [ 215.604692][ T10] usb 6-1: Manufacturer: syz [ 215.604701][ T10] usb 6-1: SerialNumber: syz [ 215.609468][ T10] usb 6-1: config 0 descriptor?? [ 216.136241][ T10] gs_usb 6-1:0.0: Configuring for 1 interfaces [ 216.696301][ T7249] tipc: Started in network mode [ 216.696320][ T7249] tipc: Node identity 7f000001, cluster identity 4711 [ 216.705410][ T7249] tipc: Enabled bearer , priority 10 [ 216.736119][ T7249] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 216.737189][ T7249] tipc: Enabled bearer , priority 10 [ 216.881641][ T10] gs_usb 6-1:0.0: Disabling termination support for channel 0 (-EPIPE) [ 217.194627][ T9] usb 6-1: USB disconnect, device number 2 [ 217.312511][ T7260] tipc: Enabling of bearer rejected, already enabled [ 217.436006][ T7265] netlink: 64 bytes leftover after parsing attributes in process `syz.3.425'. [ 217.445888][ T7267] 9pnet_fd: Insufficient options for proto=fd [ 217.687600][ T7277] Failed to get privilege flags for destination (handle=0x2:0x0) [ 217.811425][ T9] tipc: Node number set to 2130706433 [ 219.318259][ T7295] tipc: Enabling of bearer rejected, failed to enable media [ 219.401440][ T7297] 9pnet_fd: Insufficient options for proto=fd [ 219.541606][ T7299] netlink: 'syz.0.438': attribute type 3 has an invalid length. [ 219.541627][ T7299] netlink: 'syz.0.438': attribute type 1 has an invalid length. [ 219.541647][ T7299] netlink: 220 bytes leftover after parsing attributes in process `syz.0.438'. [ 219.681201][ T7305] netlink: 64 bytes leftover after parsing attributes in process `syz.5.441'. [ 220.205157][ T7315] netlink: 4 bytes leftover after parsing attributes in process `syz.3.446'. [ 220.859724][ T7324] 9pnet_fd: Insufficient options for proto=fd [ 221.664608][ T7346] netlink: 20 bytes leftover after parsing attributes in process `syz.5.458'. [ 221.723619][ T7347] netlink: 28 bytes leftover after parsing attributes in process `syz.0.457'. [ 222.303955][ T7354] IPVS: Error connecting to the multicast addr [ 223.313279][ T7378] netlink: 20 bytes leftover after parsing attributes in process `syz.0.469'. [ 223.735312][ T7385] netlink: 28 bytes leftover after parsing attributes in process `syz.0.472'. [ 226.689463][ T7420] netlink: 12 bytes leftover after parsing attributes in process `syz.5.485'. [ 228.545919][ T7452] netlink: 12 bytes leftover after parsing attributes in process `syz.1.498'. [ 229.479520][ T7464] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 230.710466][ T9] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 230.722665][ T9] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 232.077310][ T7487] netlink: 12 bytes leftover after parsing attributes in process `syz.1.509'. [ 233.346859][ T7507] IPVS: Error connecting to the multicast addr [ 239.528557][ T7535] netlink: 4 bytes leftover after parsing attributes in process `syz.3.522'. [ 242.719663][ T37] audit: type=1326 audit(1758760070.919:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7560 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f297ac0eec9 code=0x7ffc0000 [ 242.719720][ T37] audit: type=1326 audit(1758760070.919:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7560 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7f297ac0eec9 code=0x7ffc0000 [ 242.719760][ T37] audit: type=1326 audit(1758760070.919:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7560 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f297ac0eec9 code=0x7ffc0000 [ 242.719801][ T37] audit: type=1326 audit(1758760070.919:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7560 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f297ac0eec9 code=0x7ffc0000 [ 242.719840][ T37] audit: type=1326 audit(1758760070.919:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7560 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f297ac0eec9 code=0x7ffc0000 [ 243.431363][ C0] vkms_vblank_simulate: vblank timer overrun [ 243.735920][ C0] vkms_vblank_simulate: vblank timer overrun [ 243.783363][ T7578] netlink: 'syz.1.539': attribute type 2 has an invalid length. [ 244.283273][ C0] vkms_vblank_simulate: vblank timer overrun [ 244.395114][ C0] vkms_vblank_simulate: vblank timer overrun [ 244.535041][ T7585] ip6erspan0: entered allmulticast mode [ 244.794307][ T37] audit: type=1326 audit(1758760072.999:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7597 comm="syz.4.545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 244.794668][ T37] audit: type=1326 audit(1758760072.999:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7597 comm="syz.4.545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 244.795261][ T37] audit: type=1326 audit(1758760072.999:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7597 comm="syz.4.545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 244.796393][ T37] audit: type=1326 audit(1758760072.999:670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7597 comm="syz.4.545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 244.796657][ T37] audit: type=1326 audit(1758760072.999:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7597 comm="syz.4.545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 247.129639][ C0] vkms_vblank_simulate: vblank timer overrun [ 247.207899][ T7623] IPVS: Error connecting to the multicast addr [ 247.208113][ T7627] netlink: 'syz.1.555': attribute type 2 has an invalid length. [ 248.811476][ T37] kauditd_printk_skb: 5 callbacks suppressed [ 248.811492][ T37] audit: type=1326 audit(1758760077.009:677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7666 comm="syz.0.571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 248.861446][ T37] audit: type=1326 audit(1758760077.019:678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7666 comm="syz.0.571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 248.861493][ T37] audit: type=1326 audit(1758760077.059:679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7666 comm="syz.0.571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 248.918440][ T37] audit: type=1326 audit(1758760077.119:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7666 comm="syz.0.571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 248.920323][ T37] audit: type=1326 audit(1758760077.119:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7666 comm="syz.0.571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 248.920372][ T37] audit: type=1326 audit(1758760077.119:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7666 comm="syz.0.571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 251.334496][ T7682] netlink: 'syz.4.577': attribute type 2 has an invalid length. [ 252.210798][ T7693] 9pnet_fd: Insufficient options for proto=fd [ 252.593649][ T37] audit: type=1326 audit(1758760080.799:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.5.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f030c9feec9 code=0x7ffc0000 [ 252.594192][ T37] audit: type=1326 audit(1758760080.799:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.5.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7f030c9feec9 code=0x7ffc0000 [ 252.594484][ T37] audit: type=1326 audit(1758760080.799:685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.5.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f030c9feec9 code=0x7ffc0000 [ 252.594992][ T37] audit: type=1326 audit(1758760080.799:686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.5.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f030c9feec9 code=0x7ffc0000 [ 253.832397][ T7727] 9pnet_fd: Insufficient options for proto=fd [ 253.850832][ T37] kauditd_printk_skb: 2 callbacks suppressed [ 253.850843][ T37] audit: type=1326 audit(1758760082.049:689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7728 comm="syz.3.594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6650e4eec9 code=0x7ffc0000 [ 253.850909][ T37] audit: type=1326 audit(1758760082.049:690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7728 comm="syz.3.594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7f6650e4eec9 code=0x7ffc0000 [ 253.850933][ T37] audit: type=1326 audit(1758760082.049:691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7728 comm="syz.3.594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6650e4eec9 code=0x7ffc0000 [ 253.850954][ T37] audit: type=1326 audit(1758760082.049:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7728 comm="syz.3.594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6650e4eec9 code=0x7ffc0000 [ 253.850975][ T37] audit: type=1326 audit(1758760082.049:693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7728 comm="syz.3.594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6650e4eec9 code=0x7ffc0000 [ 254.316440][ T7711] syz.1.586: vmalloc error: size 6291456, failed to allocated page array size 12288, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 254.316520][ T7711] CPU: 0 UID: 0 PID: 7711 Comm: syz.1.586 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 254.316544][ T7711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 254.316556][ T7711] Call Trace: [ 254.316564][ T7711] [ 254.316573][ T7711] dump_stack_lvl+0x189/0x250 [ 254.316610][ T7711] ? __pfx_dump_stack_lvl+0x10/0x10 [ 254.316640][ T7711] ? __pfx__printk+0x10/0x10 [ 254.316668][ T7711] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 254.316691][ T7711] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 254.316714][ T7711] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 254.316738][ T7711] warn_alloc+0x22e/0x3b0 [ 254.316775][ T7711] ? __pfx_warn_alloc+0x10/0x10 [ 254.316805][ T7711] ? __get_vm_area_node+0x2bc/0x350 [ 254.316833][ T7711] ? hash_netport4_resize+0x235/0x1b70 [ 254.316858][ T7711] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 254.316886][ T7711] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.316936][ T7711] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 254.316969][ T7711] ? rcu_is_watching+0x15/0xb0 [ 254.317007][ T7711] __kvmalloc_node_noprof+0x330/0x550 [ 254.317036][ T7711] ? hash_netport4_resize+0x235/0x1b70 [ 254.317053][ T7711] ? hash_netport4_resize+0x235/0x1b70 [ 254.317085][ T7711] hash_netport4_resize+0x235/0x1b70 [ 254.317104][ T7711] ? hash_netport4_uadt+0xc9a/0xf30 [ 254.317129][ T7711] ? __pfx_hash_netport4_add+0x10/0x10 [ 254.317177][ T7711] call_ad+0x3c8/0x9c0 [ 254.317211][ T7711] ? __pfx_call_ad+0x10/0x10 [ 254.317251][ T7711] ? __nla_parse+0x40/0x60 [ 254.317274][ T7711] ip_set_ad+0x797/0x940 [ 254.317308][ T7711] ? __pfx_ip_set_ad+0x10/0x10 [ 254.317329][ T7711] ? do_raw_spin_lock+0x121/0x290 [ 254.317393][ T7711] nfnetlink_rcv_msg+0xb66/0x1150 [ 254.317417][ T7711] ? __lock_acquire+0xab9/0xd20 [ 254.317441][ T7711] ? nfnetlink_rcv_msg+0x212/0x1150 [ 254.317485][ T7711] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 254.317536][ T7711] ? __pfx_migrate_enable+0x10/0x10 [ 254.317560][ T7711] ? __pfx_migrate_enable+0x10/0x10 [ 254.317602][ T7711] netlink_rcv_skb+0x205/0x470 [ 254.317630][ T7711] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 254.317655][ T7711] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 254.317694][ T7711] ? bpf_lsm_capable+0x9/0x20 [ 254.317718][ T7711] ? security_capable+0x7e/0x2e0 [ 254.317753][ T7711] nfnetlink_rcv+0x26a/0x2530 [ 254.317780][ T7711] ? __dev_queue_xmit+0x1d3d/0x3b70 [ 254.317811][ T7711] ? __dev_queue_xmit+0x26f/0x3b70 [ 254.317848][ T7711] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 254.317871][ T7711] ? __pfx___dev_queue_xmit+0x10/0x10 [ 254.317907][ T7711] ? ref_tracker_free+0x61e/0x7c0 [ 254.317937][ T7711] ? __asan_memcpy+0x40/0x70 [ 254.317958][ T7711] ? __pfx_ref_tracker_free+0x10/0x10 [ 254.317983][ T7711] ? __skb_clone+0x63/0x7a0 [ 254.318008][ T7711] ? __skb_clone+0x483/0x7a0 [ 254.318035][ T7711] ? skb_clone+0x246/0x3a0 [ 254.318064][ T7711] ? __netlink_deliver_tap+0x807/0x850 [ 254.318091][ T7711] ? netlink_deliver_tap+0x2e/0x1b0 [ 254.318125][ T7711] ? netlink_deliver_tap+0x2e/0x1b0 [ 254.318160][ T7711] netlink_unicast+0x843/0xa10 [ 254.318194][ T7711] ? __pfx_netlink_unicast+0x10/0x10 [ 254.318222][ T7711] ? netlink_sendmsg+0x642/0xb30 [ 254.318248][ T7711] ? skb_put+0x11b/0x210 [ 254.318290][ T7711] netlink_sendmsg+0x805/0xb30 [ 254.318327][ T7711] ? __pfx_netlink_sendmsg+0x10/0x10 [ 254.318364][ T7711] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 254.318383][ T7711] ? __pfx_netlink_sendmsg+0x10/0x10 [ 254.318413][ T7711] __sock_sendmsg+0x21c/0x270 [ 254.318442][ T7711] ____sys_sendmsg+0x508/0x820 [ 254.318467][ T7711] ? __pfx_____sys_sendmsg+0x10/0x10 [ 254.318497][ T7711] ? import_iovec+0x74/0xa0 [ 254.318526][ T7711] ___sys_sendmsg+0x21f/0x2a0 [ 254.318549][ T7711] ? __pfx____sys_sendmsg+0x10/0x10 [ 254.318607][ T7711] ? __fget_files+0x2a/0x420 [ 254.318633][ T7711] ? __fget_files+0x3a6/0x420 [ 254.318671][ T7711] __x64_sys_sendmsg+0x1a1/0x260 [ 254.318694][ T7711] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 254.318726][ T7711] ? do_user_addr_fault+0xc8a/0x1390 [ 254.318756][ T7711] ? do_syscall_64+0xbe/0x3b0 [ 254.318788][ T7711] do_syscall_64+0xfa/0x3b0 [ 254.318805][ T7711] ? lockdep_hardirqs_on+0x9c/0x150 [ 254.318834][ T7711] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.318853][ T7711] ? clear_bhb_loop+0x60/0xb0 [ 254.318877][ T7711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.318897][ T7711] RIP: 0033:0x7f297ac0eec9 [ 254.318916][ T7711] 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 [ 254.318931][ T7711] RSP: 002b:00007f2978e55038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 254.318951][ T7711] RAX: ffffffffffffffda RBX: 00007f297ae66090 RCX: 00007f297ac0eec9 [ 254.318966][ T7711] RDX: 0000000000000090 RSI: 00002000000002c0 RDI: 0000000000000004 [ 254.318979][ T7711] RBP: 00007f297ac91f91 R08: 0000000000000000 R09: 0000000000000000 [ 254.318991][ T7711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 254.319004][ T7711] R13: 00007f297ae66128 R14: 00007f297ae66090 R15: 00007ffd203acb78 [ 254.319037][ T7711] [ 254.319045][ T7711] Mem-Info: [ 254.319054][ T7711] active_anon:255 inactive_anon:6284 isolated_anon:0 [ 254.319054][ T7711] active_file:5580 inactive_file:37794 isolated_file:0 [ 254.319054][ T7711] unevictable:3087 dirty:119 writeback:0 [ 254.319054][ T7711] slab_reclaimable:11871 slab_unreclaimable:104094 [ 254.319054][ T7711] mapped:32820 shmem:4870 pagetables:1289 [ 254.319054][ T7711] sec_pagetables:0 bounce:0 [ 254.319054][ T7711] kernel_misc_reclaimable:0 [ 254.319054][ T7711] free:1332326 free_pcp:5007 free_cma:0 [ 254.319115][ T7711] Node 0 active_anon:1020kB inactive_anon:25136kB active_file:22120kB inactive_file:151176kB unevictable:10812kB isolated(anon):0kB isolated(file):0kB mapped:131280kB dirty:476kB writeback:0kB shmem:17944kB kernel_stack:12856kB pagetables:5040kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 254.319162][ T7711] Node 1 active_anon:0kB inactive_anon:0kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:48kB pagetables:116kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 254.319206][ T7711] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 254.319264][ T7711] lowmem_reserve[]: 0 2512 2513 2513 2513 [ 254.319300][ T7711] Node 0 DMA32 free:1419104kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:1016kB inactive_anon:25096kB active_file:21100kB inactive_file:151108kB unevictable:10812kB writepending:476kB present:3129332kB managed:2572288kB mlocked:9260kB bounce:0kB free_pcp:20016kB local_pcp:13044kB free_cma:0kB [ 254.319367][ T7711] lowmem_reserve[]: 0 0 1 1 1 [ 254.319400][ T7711] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:40kB active_file:1020kB inactive_file:68kB unevictable:0kB writepending:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 254.319457][ T7711] lowmem_reserve[]: 0 0 0 0 0 [ 254.319489][ T7711] Node 1 Normal free:3894840kB boost:0kB min:6364kB low:10472kB high:14580kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 254.319547][ T7711] lowmem_reserve[]: 0 0 0 0 0 [ 254.319578][ T7711] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 254.319694][ T7711] Node 0 DMA32: 177*4kB (UE) 1252*8kB (U) 259*16kB (UE) 131*32kB (UME) 212*64kB (UME) 247*128kB (UM) 144*256kB (UM) 54*512kB (UM) 20*1024kB (UM) 4*2048kB (UM) 308*4096kB (UM) = 1418996kB [ 254.319849][ T7711] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 254.319948][ T7711] Node 1 Normal: 194*4kB (UE) 44*8kB (UME) 35*16kB (UME) 189*32kB (UME) 90*64kB (UME) 35*128kB (UME) 10*256kB (UME) 5*512kB (UM) 3*1024kB (UME) 1*2048kB (E) 944*4096kB (UM) = 3894840kB [ 254.320125][ T7711] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 254.320142][ T7711] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 254.320159][ T7711] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 254.320175][ T7711] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 254.320191][ T7711] 48240 total pagecache pages [ 254.320199][ T7711] 0 pages in swap cache [ 254.320206][ T7711] Free swap = 124996kB [ 254.320213][ T7711] Total swap = 124996kB [ 254.320221][ T7711] 2097051 pages RAM [ 254.320228][ T7711] 0 pages HighMem/MovableOnly [ 254.320235][ T7711] 422081 pages reserved [ 254.320242][ T7711] 0 pages cma reserved [ 255.799784][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.799856][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.762436][ T7755] netlink: 24 bytes leftover after parsing attributes in process `syz.0.602'. [ 258.084630][ T37] audit: type=1326 audit(1758760086.289:694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7762 comm="syz.5.605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f030c9feec9 code=0x7ffc0000 [ 258.084677][ T37] audit: type=1326 audit(1758760086.289:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7762 comm="syz.5.605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f030c9feec9 code=0x7ffc0000 [ 258.084714][ T37] audit: type=1326 audit(1758760086.289:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7762 comm="syz.5.605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7f030c9feec9 code=0x7ffc0000 [ 258.084750][ T37] audit: type=1326 audit(1758760086.289:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7762 comm="syz.5.605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f030c9feec9 code=0x7ffc0000 [ 258.084787][ T37] audit: type=1326 audit(1758760086.289:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7762 comm="syz.5.605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f030c9feec9 code=0x7ffc0000 [ 258.346634][ T7768] 9pnet_fd: Insufficient options for proto=fd [ 258.756667][ T7773] netlink: 72 bytes leftover after parsing attributes in process `syz.0.609'. [ 261.237346][ T7794] netlink: 24 bytes leftover after parsing attributes in process `syz.5.616'. [ 262.518497][ T37] kauditd_printk_skb: 3 callbacks suppressed [ 262.518514][ T37] audit: type=1326 audit(1758760090.719:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7795 comm="syz.4.618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 262.518557][ T37] audit: type=1326 audit(1758760090.719:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7795 comm="syz.4.618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 262.519212][ T37] audit: type=1326 audit(1758760090.719:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7795 comm="syz.4.618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 262.519255][ T37] audit: type=1326 audit(1758760090.719:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7795 comm="syz.4.618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 262.519294][ T37] audit: type=1326 audit(1758760090.719:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7795 comm="syz.4.618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 262.519643][ T37] audit: type=1326 audit(1758760090.719:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7795 comm="syz.4.618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 262.520055][ T37] audit: type=1326 audit(1758760090.719:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7795 comm="syz.4.618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 262.520095][ T37] audit: type=1326 audit(1758760090.719:709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7795 comm="syz.4.618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 262.840974][ T7805] netlink: 72 bytes leftover after parsing attributes in process `syz.4.622'. [ 263.722457][ T7822] netlink: 24 bytes leftover after parsing attributes in process `syz.4.629'. [ 263.736330][ T7826] netlink: 8 bytes leftover after parsing attributes in process `syz.0.631'. [ 264.336252][ T37] audit: type=1326 audit(1758760092.539:710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7832 comm="syz.4.632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 264.336780][ T37] audit: type=1326 audit(1758760092.539:711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7832 comm="syz.4.632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 264.430637][ T7827] pim6reg1: entered promiscuous mode [ 264.430666][ T7827] pim6reg1: entered allmulticast mode [ 265.810510][ T7843] netlink: 72 bytes leftover after parsing attributes in process `syz.4.636'. [ 265.962977][ T7849] netlink: 4 bytes leftover after parsing attributes in process `syz.3.637'. [ 267.700176][ T7862] netlink: 8 bytes leftover after parsing attributes in process `syz.3.643'. [ 267.812359][ T7865] netlink: 24 bytes leftover after parsing attributes in process `syz.4.642'. [ 269.193519][ T7876] netlink: 72 bytes leftover after parsing attributes in process `syz.4.649'. [ 270.898512][ T37] kauditd_printk_skb: 3 callbacks suppressed [ 270.898528][ T37] audit: type=1326 audit(1758760099.079:715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7894 comm="syz.0.653" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 270.898573][ T37] audit: type=1326 audit(1758760099.099:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7894 comm="syz.0.653" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 270.898612][ T37] audit: type=1326 audit(1758760099.099:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7894 comm="syz.0.653" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 270.898650][ T37] audit: type=1326 audit(1758760099.099:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7894 comm="syz.0.653" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 270.898689][ T37] audit: type=1326 audit(1758760099.099:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7894 comm="syz.0.653" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11afd8eec9 code=0x7ffc0000 [ 271.767433][ T7912] netlink: 24 bytes leftover after parsing attributes in process `syz.1.659'. [ 273.128224][ T7919] netlink: 72 bytes leftover after parsing attributes in process `syz.1.661'. [ 273.975422][ T7933] pim6reg1: entered promiscuous mode [ 273.975450][ T7933] pim6reg1: entered allmulticast mode [ 274.199202][ T7937] netlink: 'syz.4.668': attribute type 3 has an invalid length. [ 274.199276][ T7937] netlink: 'syz.4.668': attribute type 1 has an invalid length. [ 274.199341][ T7937] netlink: 220 bytes leftover after parsing attributes in process `syz.4.668'. [ 281.869537][ T7978] mmap: syz.1.680 (7978) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 281.985257][ T7987] netlink: 'syz.4.681': attribute type 3 has an invalid length. [ 281.985271][ T7987] netlink: 'syz.4.681': attribute type 1 has an invalid length. [ 281.985277][ T7987] netlink: 220 bytes leftover after parsing attributes in process `syz.4.681'. [ 282.738664][ T7978] 9pnet_fd: Insufficient options for proto=fd [ 283.123157][ C1] vkms_vblank_simulate: vblank timer overrun [ 283.325531][ C1] vkms_vblank_simulate: vblank timer overrun [ 284.764236][ C1] vkms_vblank_simulate: vblank timer overrun [ 284.786990][ C1] vkms_vblank_simulate: vblank timer overrun [ 284.893538][ T9] IPVS: starting estimator thread 0... [ 285.274505][ C1] vkms_vblank_simulate: vblank timer overrun [ 285.426665][ C1] vkms_vblank_simulate: vblank timer overrun [ 285.613412][ C1] vkms_vblank_simulate: vblank timer overrun [ 285.637662][ T8005] IPVS: using max 6 ests per chain, 14400 per kthread [ 286.005065][ C1] vkms_vblank_simulate: vblank timer overrun [ 286.222085][ C1] vkms_vblank_simulate: vblank timer overrun [ 286.884192][ C1] vkms_vblank_simulate: vblank timer overrun [ 287.269892][ T8018] netlink: 4 bytes leftover after parsing attributes in process `syz.5.691'. [ 290.654756][ T8035] netlink: 'syz.4.696': attribute type 3 has an invalid length. [ 290.654830][ T8035] netlink: 'syz.4.696': attribute type 1 has an invalid length. [ 290.654895][ T8035] netlink: 220 bytes leftover after parsing attributes in process `syz.4.696'. [ 292.230255][ T8022] ip6erspan0: entered allmulticast mode [ 293.510461][ T7419] IPVS: starting estimator thread 0... [ 293.611505][ T8058] IPVS: using max 8 ests per chain, 19200 per kthread [ 294.139587][ T8070] netlink: 'syz.4.708': attribute type 3 has an invalid length. [ 294.139652][ T8070] netlink: 'syz.4.708': attribute type 1 has an invalid length. [ 294.139830][ T8070] netlink: 220 bytes leftover after parsing attributes in process `syz.4.708'. [ 300.111764][ T60] Bluetooth: hci5: command 0x0406 tx timeout [ 300.123272][ T5848] IPVS: starting estimator thread 0... [ 300.211373][ T8101] IPVS: using max 13 ests per chain, 31200 per kthread [ 304.432648][ T8122] netlink: 'syz.1.723': attribute type 3 has an invalid length. [ 304.432744][ T8122] netlink: 'syz.1.723': attribute type 1 has an invalid length. [ 304.432798][ T8122] netlink: 220 bytes leftover after parsing attributes in process `syz.1.723'. [ 305.115245][ T8125] netfs: Couldn't get user pages (rc=-14) [ 305.115264][ T8125] netfs: Zero-sized read [R=1] [ 308.221470][ T8120] IPVS: starting estimator thread 0... [ 308.325395][ T8153] IPVS: using max 7 ests per chain, 16800 per kthread [ 308.771080][ T8164] netlink: 'syz.5.738': attribute type 3 has an invalid length. [ 308.771143][ T8164] netlink: 'syz.5.738': attribute type 1 has an invalid length. [ 308.771258][ T8164] netlink: 220 bytes leftover after parsing attributes in process `syz.5.738'. [ 309.125558][ C0] vkms_vblank_simulate: vblank timer overrun [ 309.285359][ C0] vkms_vblank_simulate: vblank timer overrun [ 309.309844][ C0] vkms_vblank_simulate: vblank timer overrun [ 309.343672][ C0] vkms_vblank_simulate: vblank timer overrun [ 309.441601][ C0] vkms_vblank_simulate: vblank timer overrun [ 309.648664][ C0] vkms_vblank_simulate: vblank timer overrun [ 310.026138][ C0] vkms_vblank_simulate: vblank timer overrun [ 310.182002][ C0] vkms_vblank_simulate: vblank timer overrun [ 310.596414][ C0] vkms_vblank_simulate: vblank timer overrun [ 310.905432][ C0] vkms_vblank_simulate: vblank timer overrun [ 311.053263][ C0] vkms_vblank_simulate: vblank timer overrun [ 311.073707][ C0] vkms_vblank_simulate: vblank timer overrun [ 311.140939][ C0] vkms_vblank_simulate: vblank timer overrun [ 311.686975][ C0] vkms_vblank_simulate: vblank timer overrun [ 312.425527][ C0] vkms_vblank_simulate: vblank timer overrun [ 312.633067][ C0] vkms_vblank_simulate: vblank timer overrun [ 313.041052][ C0] vkms_vblank_simulate: vblank timer overrun [ 313.456224][ C0] vkms_vblank_simulate: vblank timer overrun [ 313.607247][ T8205] IPVS: Error connecting to the multicast addr [ 313.943002][ T8212] netlink: 'syz.5.751': attribute type 3 has an invalid length. [ 313.943110][ T8212] netlink: 'syz.5.751': attribute type 1 has an invalid length. [ 313.943170][ T8212] netlink: 220 bytes leftover after parsing attributes in process `syz.5.751'. [ 317.138023][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.139817][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.428587][ T8258] netlink: 'syz.4.763': attribute type 3 has an invalid length. [ 317.428665][ T8258] netlink: 'syz.4.763': attribute type 1 has an invalid length. [ 317.428796][ T8258] netlink: 220 bytes leftover after parsing attributes in process `syz.4.763'. [ 318.569307][ T8269] 9pnet_fd: Insufficient options for proto=fd [ 318.877999][ T8269] netlink: 88 bytes leftover after parsing attributes in process `syz.4.767'. [ 322.971190][ T8282] syz.5.772 (8282) used greatest stack depth: 17304 bytes left [ 324.252991][ T60] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 324.286272][ T60] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 324.290686][ T60] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 324.306678][ T60] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 324.308042][ T60] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 324.481800][ T8298] net_ratelimit: 10 callbacks suppressed [ 324.483210][ T8298] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 324.484290][ T8298] tipc: Enabled bearer , priority 10 [ 324.611566][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 324.881853][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 325.398726][ T8292] lo speed is unknown, defaulting to 1000 [ 325.411400][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 325.411732][ T8301] netlink: 'syz.1.777': attribute type 3 has an invalid length. [ 325.411743][ T8301] netlink: 'syz.1.777': attribute type 1 has an invalid length. [ 325.411751][ T8301] netlink: 220 bytes leftover after parsing attributes in process `syz.1.777'. [ 325.423798][ T8298] tipc: Enabling of bearer rejected, already enabled [ 326.491387][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 326.491550][ T60] Bluetooth: hci3: command tx timeout [ 327.471336][ T10] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 327.531403][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 327.622118][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 327.628756][ T8292] chnl_net:caif_netlink_parms(): no params data found [ 327.656552][ T10] usb 4-1: New USB device found, idVendor=10c4, idProduct=8244, bcdDevice=dc.00 [ 327.656569][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.656580][ T10] usb 4-1: Product: syz [ 327.656587][ T10] usb 4-1: Manufacturer: syz [ 327.656600][ T10] usb 4-1: SerialNumber: syz [ 327.694285][ T10] usb 4-1: config 0 descriptor?? [ 327.733060][ T10] radio-usb-si4713 4-1:0.0: Si4713 development board discovered: (10C4:8244) [ 328.211898][ T10] radio-usb-si4713 4-1:0.0: probe with driver radio-usb-si4713 failed with error -71 [ 328.212454][ T10] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 328.267438][ T10] usb 4-1: USB disconnect, device number 3 [ 328.572209][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 328.572352][ T60] Bluetooth: hci3: command tx timeout [ 328.603558][ T8335] netlink: 16 bytes leftover after parsing attributes in process `syz.4.787'. [ 328.647362][ T992] libceph: connect (1)[c::]:6789 error -101 [ 328.842299][ T992] libceph: mon0 (1)[c::]:6789 connect error [ 329.884141][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 330.089415][ T8336] ceph: No mds server is up or the cluster is laggy [ 330.259039][ T8292] bridge0: port 1(bridge_slave_0) entered blocking state [ 330.260788][ T8292] bridge0: port 1(bridge_slave_0) entered disabled state [ 330.261002][ T8292] bridge_slave_0: entered allmulticast mode [ 330.286823][ T8292] bridge_slave_0: entered promiscuous mode [ 330.544180][ T8292] bridge0: port 2(bridge_slave_1) entered blocking state [ 330.544344][ T8292] bridge0: port 2(bridge_slave_1) entered disabled state [ 330.544584][ T8292] bridge_slave_1: entered allmulticast mode [ 330.548487][ T8292] bridge_slave_1: entered promiscuous mode [ 330.651462][ T60] Bluetooth: hci3: command tx timeout [ 330.901775][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 331.039107][ T8292] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 331.039999][ T8349] tipc: Enabling of bearer rejected, already enabled [ 331.060116][ T8292] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 331.445408][ T8292] team0: Port device team_slave_0 added [ 331.471396][ T8292] team0: Port device team_slave_1 added [ 331.931985][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 332.181603][ T8292] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 332.181620][ T8292] 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 1560 would solve the problem. [ 332.181646][ T8292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 332.559794][ T8292] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 332.559812][ T8292] 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 1560 would solve the problem. [ 332.559838][ T8292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 332.999541][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 333.001150][ T60] Bluetooth: hci3: command tx timeout [ 333.460693][ T8374] IPVS: Error connecting to the multicast addr [ 333.626198][ T8292] hsr_slave_0: entered promiscuous mode [ 333.641822][ T8292] hsr_slave_1: entered promiscuous mode [ 333.642756][ T8292] debugfs: 'hsr0' already exists in 'hsr' [ 333.642779][ T8292] Cannot create hsr debugfs directory [ 334.052810][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 334.127518][ T60] Bluetooth: hci5: unexpected event for opcode 0x2006 [ 335.921732][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 336.972139][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 338.021594][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 338.380077][ T8292] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 338.914760][ T8292] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 339.051829][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 339.118211][ T8292] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 339.399970][ T8292] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 339.563823][ T37] audit: type=1326 audit(1758760167.769:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8422 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 339.563853][ T37] audit: type=1326 audit(1758760167.769:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8422 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 339.564095][ T37] audit: type=1326 audit(1758760167.769:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8422 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 339.564243][ T37] audit: type=1326 audit(1758760167.769:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8422 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 339.564402][ T37] audit: type=1326 audit(1758760167.769:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8422 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 339.564762][ T37] audit: type=1326 audit(1758760167.769:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8422 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 339.565094][ T37] audit: type=1326 audit(1758760167.769:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8422 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 339.565449][ T37] audit: type=1326 audit(1758760167.769:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8422 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 339.571779][ T37] audit: type=1326 audit(1758760167.779:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8422 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 339.577708][ T37] audit: type=1326 audit(1758760167.779:729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8422 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff69eec9 code=0x7ffc0000 [ 340.101464][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 340.425507][ T8292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 340.520109][ T8292] 8021q: adding VLAN 0 to HW filter on device team0 [ 340.549915][ T1495] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.550039][ T1495] bridge0: port 1(bridge_slave_0) entered forwarding state [ 340.643350][ T6045] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.643502][ T6045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 340.651537][ T10] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 340.828881][ T10] usb 6-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 340.828912][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.828931][ T10] usb 6-1: Product: syz [ 340.828945][ T10] usb 6-1: Manufacturer: syz [ 340.828959][ T10] usb 6-1: SerialNumber: syz [ 340.884114][ T10] usb 6-1: config 0 descriptor?? [ 341.061485][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 341.132091][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 341.244800][ T8446] usb usb8: usbfs: process 8446 (syz.3.820) did not claim interface 0 before use [ 342.061430][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 342.066577][ T9] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 342.066601][ T9] usb 2-1: config 0 has no interface number 0 [ 342.070543][ T9] usb 2-1: New USB device found, idVendor=0572, idProduct=1328, bcdDevice=db.7b [ 342.070572][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.070592][ T9] usb 2-1: Product: syz [ 342.070607][ T9] usb 2-1: Manufacturer: syz [ 342.070620][ T9] usb 2-1: SerialNumber: syz [ 342.153762][ T9] usb 2-1: config 0 descriptor?? [ 342.171502][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 342.435403][ T5848] usb 2-1: USB disconnect, device number 3 [ 343.212351][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 343.253599][ T8292] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 343.482674][ T10] usb 6-1: USB disconnect, device number 3 [ 343.623906][ T8470] capability: warning: `syz.3.828' uses 32-bit capabilities (legacy support in use) [ 344.251413][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 344.391383][ T10] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 344.646257][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 344.646315][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 344.646337][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 344.646378][ T10] usb 4-1: New USB device found, idVendor=0c70, idProduct=f012, bcdDevice= 0.00 [ 344.646399][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 344.762259][ T8292] veth0_vlan: entered promiscuous mode [ 344.769994][ T10] usb 4-1: config 0 descriptor?? [ 344.880392][ T8292] veth1_vlan: entered promiscuous mode [ 345.119885][ T8292] veth0_macvtap: entered promiscuous mode [ 345.182522][ T8292] veth1_macvtap: entered promiscuous mode [ 345.294507][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 345.394007][ T8292] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 345.499786][ T8292] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 345.533539][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 345.533660][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 345.573122][ T1495] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 345.581719][ T10] usb 4-1: USB disconnect, device number 4 [ 345.606976][ T43] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 345.689801][ T43] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 345.713632][ T43] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.331422][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 346.376696][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 346.376708][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 346.493794][ T6045] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 346.493816][ T6045] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 347.371952][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 347.837458][ T8501] syzkaller0: create flow: hash 2411583160 index 1 [ 349.047492][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 350.105379][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 350.920269][ T8520] netlink: 8 bytes leftover after parsing attributes in process `syz.1.840'. [ 351.133278][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 351.461044][ T6045] syzkaller0: tun_net_xmit 76 [ 351.468734][ T6045] syzkaller0: tun_net_xmit 48 [ 351.481674][ T7419] syzkaller0: tun_net_xmit 76 [ 351.732033][ T8495] syzkaller0: delete flow: hash 2411583160 index 1 [ 352.001365][ T990] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 352.170811][ T990] usb 6-1: Using ep0 maxpacket: 8 [ 352.181972][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 352.186244][ T990] usb 6-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 352.186260][ T990] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.186271][ T990] usb 6-1: Product: syz [ 352.186278][ T990] usb 6-1: Manufacturer: syz [ 352.186285][ T990] usb 6-1: SerialNumber: syz [ 352.208190][ T990] usb 6-1: config 0 descriptor?? [ 352.263280][ T990] gspca_main: se401-2.14.0 probing 047d:5003 [ 352.918735][ T990] gspca_se401: ExtraFeatures: 255 [ 352.918752][ T990] gspca_se401: Too many frame sizes [ 353.150496][ T9] usb 6-1: USB disconnect, device number 4 [ 353.211402][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 354.252395][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 355.291406][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 356.423074][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 357.454417][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 358.496507][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 359.531436][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 360.572039][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 362.049728][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 363.051949][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 364.074600][ T5847] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 364.097396][ T5847] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 364.101412][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 364.127448][ T5847] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 364.161564][ T5847] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 364.162475][ T5847] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 365.416948][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 365.971403][ T1230] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 366.170854][ T1230] usb 4-1: config 0 has an invalid interface number: 128 but max is 0 [ 366.170882][ T1230] usb 4-1: config 0 has no interface number 0 [ 366.190730][ T1230] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 366.190755][ T1230] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.190766][ T1230] usb 4-1: Product: syz [ 366.190773][ T1230] usb 4-1: Manufacturer: syz [ 366.190780][ T1230] usb 4-1: SerialNumber: syz [ 366.246710][ T1230] usb 4-1: config 0 descriptor?? [ 366.252364][ T60] Bluetooth: hci6: command tx timeout [ 366.501485][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 366.880864][ T8632] netlink: 12 bytes leftover after parsing attributes in process `syz.1.870'. [ 366.932935][ T8633] netlink: 108 bytes leftover after parsing attributes in process `syz.1.870'. [ 367.531595][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 368.352264][ T60] Bluetooth: hci6: command tx timeout [ 368.574842][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 368.763659][ T9] usb 4-1: USB disconnect, device number 5 [ 369.611968][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 370.421429][ T60] Bluetooth: hci6: command tx timeout [ 370.449509][ T5847] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 370.470077][ T5847] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 370.509155][ T5847] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 370.581950][ T5847] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 370.601361][ T5847] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 370.651509][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 371.691615][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 372.492114][ T5847] Bluetooth: hci6: command tx timeout [ 372.651703][ T5847] Bluetooth: hci7: command tx timeout [ 372.731485][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 373.771793][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 374.737233][ T5847] Bluetooth: hci7: command tx timeout [ 374.817794][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 375.468002][ T60] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 375.484932][ T60] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 375.486190][ T60] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 375.487417][ T60] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 375.488192][ T60] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 375.852930][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 376.726897][ T8578] kthread_run failed with err -4 [ 376.811900][ T5847] Bluetooth: hci7: command tx timeout [ 376.901681][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 377.976507][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 377.980033][ T5847] Bluetooth: hci8: command tx timeout [ 378.592976][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.593052][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.891467][ T5847] Bluetooth: hci7: command tx timeout [ 379.061666][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 379.231456][ T7419] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 379.385192][ T7419] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.385224][ T7419] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 379.385246][ T7419] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 379.385287][ T7419] usb 4-1: New USB device found, idVendor=0c70, idProduct=f012, bcdDevice= 0.00 [ 379.385308][ T7419] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.388992][ T7419] usb 4-1: config 0 descriptor?? [ 379.501825][ T8606] lo speed is unknown, defaulting to 1000 [ 379.791982][ T8658] lo speed is unknown, defaulting to 1000 [ 380.009786][ T7419] usbhid 4-1:0.0: can't add hid device: -71 [ 380.009920][ T7419] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 380.011370][ T5847] Bluetooth: hci8: command tx timeout [ 380.017924][ T7419] usb 4-1: USB disconnect, device number 6 [ 380.115935][ T58] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.287202][ T8642] lo speed is unknown, defaulting to 1000 [ 380.666913][ T58] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.780715][ T8688] netlink: 12 bytes leftover after parsing attributes in process `syz.3.883'. [ 380.841849][ T8687] netlink: 108 bytes leftover after parsing attributes in process `syz.3.883'. [ 381.585623][ T990] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 381.956624][ T990] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 381.956654][ T990] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 381.956675][ T990] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 381.956695][ T990] usb 4-1: config 1 has no interface number 0 [ 381.956743][ T990] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 381.956770][ T990] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 381.956811][ T990] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 381.956833][ T990] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 382.066115][ T58] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 382.122472][ T990] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 382.153299][ T5847] Bluetooth: hci8: command tx timeout [ 382.673065][ T990] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 384.014872][ T7419] snd_usb_pod 4-1:1.1: line6_send_raw_message_async_part: usb_submit_urb failed (-22) [ 386.215912][ T5847] Bluetooth: hci8: command tx timeout [ 386.267100][ T58] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 386.275830][ T7419] usb 4-1: USB disconnect, device number 7 [ 386.281076][ T7419] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 387.089898][ T8606] chnl_net:caif_netlink_parms(): no params data found [ 387.098534][ T8658] chnl_net:caif_netlink_parms(): no params data found [ 387.184476][ T10] kernel read not supported for file /dsp1 (pid: 10 comm: kworker/0:1) [ 387.452676][ T58] bridge_slave_1: left allmulticast mode [ 387.452707][ T58] bridge_slave_1: left promiscuous mode [ 387.452947][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 388.476032][ T58] bridge_slave_0: left allmulticast mode [ 388.476067][ T58] bridge_slave_0: left promiscuous mode [ 388.476339][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 389.391413][ T990] usb 2-1: new low-speed USB device number 4 using dummy_hcd [ 389.545737][ T990] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 389.545764][ T990] usb 2-1: config 179 has no interface number 0 [ 389.545813][ T990] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 389.545841][ T990] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 8 [ 389.545868][ T990] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 389.545894][ T990] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 389.545917][ T990] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 389.545960][ T990] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 389.545983][ T990] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 389.646801][ T8739] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 389.658760][ T990] xpad 2-1:179.65: probe with driver xpad failed with error -5 [ 389.915451][ T10] usb 2-1: USB disconnect, device number 4 [ 394.250109][ T8771] netlink: 8 bytes leftover after parsing attributes in process `syz.3.908'. [ 396.034372][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 396.222245][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 396.222518][ T8791] netlink: 8 bytes leftover after parsing attributes in process `syz.3.917'. [ 396.319330][ T58] bond0 (unregistering): Released all slaves [ 396.544563][ T8642] chnl_net:caif_netlink_parms(): no params data found [ 397.710478][ T8606] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.710619][ T8606] bridge0: port 1(bridge_slave_0) entered disabled state [ 397.710873][ T8606] bridge_slave_0: entered allmulticast mode [ 397.728472][ T8606] bridge_slave_0: entered promiscuous mode [ 397.765381][ T8658] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.765519][ T8658] bridge0: port 1(bridge_slave_0) entered disabled state [ 397.765740][ T8658] bridge_slave_0: entered allmulticast mode [ 397.814398][ T8658] bridge_slave_0: entered promiscuous mode [ 397.829608][ T8606] bridge0: port 2(bridge_slave_1) entered blocking state [ 397.829751][ T8606] bridge0: port 2(bridge_slave_1) entered disabled state [ 397.829957][ T8606] bridge_slave_1: entered allmulticast mode [ 397.841307][ T8606] bridge_slave_1: entered promiscuous mode [ 397.849355][ T8658] bridge0: port 2(bridge_slave_1) entered blocking state [ 397.849491][ T8658] bridge0: port 2(bridge_slave_1) entered disabled state [ 397.849769][ T8658] bridge_slave_1: entered allmulticast mode [ 397.852861][ T8658] bridge_slave_1: entered promiscuous mode [ 398.591395][ T5925] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 398.766897][ T5925] usb 2-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 398.766927][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.766947][ T5925] usb 2-1: Product: syz [ 398.766961][ T5925] usb 2-1: Manufacturer: syz [ 398.766975][ T5925] usb 2-1: SerialNumber: syz [ 398.802768][ T5925] usb 2-1: config 0 descriptor?? [ 399.043232][ T5925] usb 2-1: ignoring: probably an ADSL modem [ 399.140249][ T8606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 399.166437][ T8658] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 399.249517][ T5925] cxacru 2-1:0.0: usbatm_usb_probe: bind failed: -19! [ 399.254753][ T5925] usb 2-1: USB disconnect, device number 5 [ 399.309431][ T8658] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 399.323118][ T8606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 399.323801][ T8642] bridge0: port 1(bridge_slave_0) entered blocking state [ 399.324002][ T8642] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.324215][ T8642] bridge_slave_0: entered allmulticast mode [ 399.327054][ T8642] bridge_slave_0: entered promiscuous mode [ 399.585327][ T58] hsr_slave_0: left promiscuous mode [ 399.601555][ T58] hsr_slave_1: left promiscuous mode [ 399.602548][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 399.602573][ T58] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 399.654426][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 399.654456][ T58] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 399.748476][ T58] veth1_macvtap: left promiscuous mode [ 399.748610][ T58] veth0_macvtap: left promiscuous mode [ 401.479294][ T8844] netlink: 16 bytes leftover after parsing attributes in process `syz.1.934'. [ 402.912461][ T58] team0 (unregistering): Port device team_slave_1 removed [ 403.122533][ T58] team0 (unregistering): Port device team_slave_0 removed [ 405.613913][ T8642] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.614104][ T8642] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.614308][ T8642] bridge_slave_1: entered allmulticast mode [ 405.617087][ T8642] bridge_slave_1: entered promiscuous mode [ 405.939839][ T8606] team0: Port device team_slave_0 added [ 405.946435][ T8658] team0: Port device team_slave_0 added [ 406.165425][ T8606] team0: Port device team_slave_1 added [ 406.169649][ T8658] team0: Port device team_slave_1 added [ 406.197179][ T8642] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 406.632512][ T8642] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 411.140705][ T8875] netlink: 16 bytes leftover after parsing attributes in process `syz.3.942'. [ 411.156969][ T8606] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 411.156985][ T8606] 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 1560 would solve the problem. [ 411.157010][ T8606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 411.158418][ T8658] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 411.158429][ T8658] 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 1560 would solve the problem. [ 411.158454][ T8658] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 411.394066][ T8658] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 411.394078][ T8658] 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 1560 would solve the problem. [ 411.394092][ T8658] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 411.405681][ T8606] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 411.405697][ T8606] 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 1560 would solve the problem. [ 411.405720][ T8606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 411.408226][ T8642] team0: Port device team_slave_0 added [ 411.545499][ T8642] team0: Port device team_slave_1 added [ 412.226193][ T8882] delete_channel: no stack [ 414.021703][ T8120] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 414.176003][ T8120] usb 2-1: config 0 has an invalid interface number: 128 but max is 0 [ 414.176030][ T8120] usb 2-1: config 0 has no interface number 0 [ 414.184232][ T8120] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 414.184260][ T8120] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.184278][ T8120] usb 2-1: Product: syz [ 414.184292][ T8120] usb 2-1: Manufacturer: syz [ 414.184305][ T8120] usb 2-1: SerialNumber: syz [ 414.226246][ T8120] usb 2-1: config 0 descriptor?? [ 414.253661][ T58] IPVS: stop unused estimator thread 0... [ 414.694956][ T8642] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 414.694972][ T8642] 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 1560 would solve the problem. [ 414.694997][ T8642] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 414.746479][ T8120] usb 2-1: Firmware: major: 0, minor: 0, hardware type: ATUSB (0) [ 414.746506][ T8120] usb 2-1: Firmware version (0.0) predates our first public release. [ 414.746523][ T8120] usb 2-1: Please update to version 0.2 or newer [ 414.894286][ T8642] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 414.894303][ T8642] 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 1560 would solve the problem. [ 414.894328][ T8642] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 414.957145][ T8658] hsr_slave_0: entered promiscuous mode [ 414.959564][ T8658] hsr_slave_1: entered promiscuous mode [ 414.960456][ T8658] debugfs: 'hsr0' already exists in 'hsr' [ 414.960482][ T8658] Cannot create hsr debugfs directory [ 415.018241][ T8606] hsr_slave_0: entered promiscuous mode [ 415.019676][ T8606] hsr_slave_1: entered promiscuous mode [ 415.020670][ T8606] debugfs: 'hsr0' already exists in 'hsr' [ 415.020694][ T8606] Cannot create hsr debugfs directory [ 415.486420][ T8120] usb 2-1: USB disconnect, device number 6 [ 415.883342][ T8906] netlink: 72 bytes leftover after parsing attributes in process `syz.3.950'. [ 416.852078][ T58] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 417.288466][ T8642] hsr_slave_0: entered promiscuous mode [ 417.289794][ T8642] hsr_slave_1: entered promiscuous mode [ 417.298531][ T8642] debugfs: 'hsr0' already exists in 'hsr' [ 417.298555][ T8642] Cannot create hsr debugfs directory [ 417.452536][ T8120] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 417.456733][ T58] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 417.623739][ T8120] usb 2-1: Using ep0 maxpacket: 8 [ 417.630416][ T8120] usb 2-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 417.630444][ T8120] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.630464][ T8120] usb 2-1: Product: syz [ 417.630477][ T8120] usb 2-1: Manufacturer: syz [ 417.630491][ T8120] usb 2-1: SerialNumber: syz [ 417.636543][ T8120] usb 2-1: config 0 descriptor?? [ 417.642349][ T8120] gspca_main: se401-2.14.0 probing 047d:5003 [ 417.901625][ T58] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 418.276899][ T8120] input: se401 as /devices/platform/dummy_hcd.1/usb2/2-1/input/input8 [ 418.305391][ T58] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 418.375016][ T8120] usb 2-1: USB disconnect, device number 7 [ 420.262255][ T10] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 420.664581][ T10] usb 2-1: config 0 has an invalid interface number: 128 but max is 0 [ 420.664607][ T10] usb 2-1: config 0 has no interface number 0 [ 420.885728][ T10] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 420.885758][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.885778][ T10] usb 2-1: Product: syz [ 420.885791][ T10] usb 2-1: Manufacturer: syz [ 420.885804][ T10] usb 2-1: SerialNumber: syz [ 420.941429][ T10] usb 2-1: config 0 descriptor?? [ 421.032146][ T992] libceph: connect (1)[c::]:6789 error -101 [ 421.032533][ T992] libceph: mon0 (1)[c::]:6789 connect error [ 421.042151][ T992] libceph: connect (1)[c::]:6789 error -101 [ 421.042355][ T992] libceph: mon0 (1)[c::]:6789 connect error [ 421.270787][ T8934] ceph: No mds server is up or the cluster is laggy [ 421.305451][ T8120] libceph: connect (1)[c::]:6789 error -101 [ 421.305667][ T8120] libceph: mon0 (1)[c::]:6789 connect error [ 421.373752][ T10] usb 2-1: Firmware: major: 0, minor: 0, hardware type: ATUSB (0) [ 421.373779][ T10] usb 2-1: Firmware version (0.0) predates our first public release. [ 421.373796][ T10] usb 2-1: Please update to version 0.2 or newer [ 421.478439][ T8658] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 421.595411][ T8658] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 421.674450][ T8658] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 421.730844][ T8941] tipc: Enabling of bearer rejected, already enabled [ 421.755046][ T10] usb 2-1: USB disconnect, device number 8 [ 421.794028][ T8658] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 421.920011][ T8941] tipc: Enabling of bearer rejected, already enabled [ 424.796361][ T5847] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 424.800411][ T5847] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 424.815583][ T5847] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 424.821580][ T5847] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 424.831739][ T5847] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 424.843928][ T58] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 426.486748][ T58] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 426.721875][ T8979] netlink: 76 bytes leftover after parsing attributes in process `syz.3.966'. [ 426.891377][ T60] Bluetooth: hci0: command tx timeout [ 427.121414][ T8981] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 428.395767][ T58] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 428.521360][ T8957] lo speed is unknown, defaulting to 1000 [ 429.036834][ T60] Bluetooth: hci0: command tx timeout [ 429.868037][ T58] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 430.859820][ T8991] tipc: Enabling of bearer rejected, already enabled [ 431.051595][ T60] Bluetooth: hci0: command tx timeout [ 431.140934][ T5847] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 431.157150][ T5847] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 431.158430][ T5847] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 431.160414][ T5847] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 431.182471][ T5847] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 433.157672][ T5847] Bluetooth: hci0: command tx timeout [ 433.211540][ T5847] Bluetooth: hci3: command tx timeout [ 433.739124][ T9001] lo speed is unknown, defaulting to 1000 [ 434.685839][ T58] bridge_slave_1: left allmulticast mode [ 434.685871][ T58] bridge_slave_1: left promiscuous mode [ 434.686107][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.755484][ T58] bridge_slave_0: left allmulticast mode [ 434.755513][ T58] bridge_slave_0: left promiscuous mode [ 434.755846][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 434.825711][ T58] bridge_slave_1: left allmulticast mode [ 434.825742][ T58] bridge_slave_1: left promiscuous mode [ 434.825979][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.927592][ T58] bridge_slave_0: left allmulticast mode [ 434.927624][ T58] bridge_slave_0: left promiscuous mode [ 434.927871][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 434.931415][ T9] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 435.121482][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 435.127166][ T9] usb 2-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 435.127194][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.127213][ T9] usb 2-1: Product: syz [ 435.127227][ T9] usb 2-1: Manufacturer: syz [ 435.127241][ T9] usb 2-1: SerialNumber: syz [ 435.136404][ T9] usb 2-1: config 0 descriptor?? [ 435.155300][ T9] gspca_main: sq930x-2.14.0 probing 2770:930c [ 435.291783][ T5847] Bluetooth: hci3: command tx timeout [ 435.566189][ T60] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 435.590902][ T60] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 435.593403][ T60] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 435.594517][ T60] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 435.595703][ T60] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 435.969952][ T9] gspca_sq930x: ucbus_write failed -71 [ 435.970048][ T9] sq930x 2-1:0.0: probe with driver sq930x failed with error -71 [ 435.977644][ T9] usb 2-1: USB disconnect, device number 9 [ 437.371323][ T60] Bluetooth: hci3: command tx timeout [ 437.541885][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 437.610851][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 437.626239][ T58] bond0 (unregistering): Released all slaves [ 437.701579][ T60] Bluetooth: hci5: command tx timeout [ 439.343363][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 439.422270][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 439.446371][ T58] bond0 (unregistering): Released all slaves [ 439.451437][ T60] Bluetooth: hci3: command tx timeout [ 439.797383][ T60] Bluetooth: hci5: command tx timeout [ 439.962692][ T9032] tipc: Enabling of bearer rejected, already enabled [ 440.019335][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.019440][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.040239][ T58] tipc: Disabling bearer [ 440.040427][ T58] tipc: Disabling bearer [ 440.048601][ T58] tipc: Left network mode [ 440.159576][ T8957] chnl_net:caif_netlink_parms(): no params data found [ 440.802894][ T9057] siw: device registration error -23 [ 441.851656][ T60] Bluetooth: hci5: command tx timeout [ 441.903120][ T9025] lo speed is unknown, defaulting to 1000 [ 442.406308][ T9073] tipc: Enabling of bearer rejected, already enabled [ 443.931397][ T60] Bluetooth: hci5: command tx timeout [ 444.151576][ T9095] netlink: 12 bytes leftover after parsing attributes in process `syz.3.993'. [ 444.193990][ T9096] netlink: 12 bytes leftover after parsing attributes in process `syz.3.993'. [ 444.239483][ T8957] bridge0: port 1(bridge_slave_0) entered blocking state [ 444.239632][ T8957] bridge0: port 1(bridge_slave_0) entered disabled state [ 444.239858][ T8957] bridge_slave_0: entered allmulticast mode [ 444.262987][ T8957] bridge_slave_0: entered promiscuous mode [ 444.730742][ T8957] bridge0: port 2(bridge_slave_1) entered blocking state [ 444.730925][ T8957] bridge0: port 2(bridge_slave_1) entered disabled state [ 444.731193][ T8957] bridge_slave_1: entered allmulticast mode [ 444.772744][ T8957] bridge_slave_1: entered promiscuous mode [ 448.023137][ T8957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 448.044943][ T8957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 448.045507][ T9001] chnl_net:caif_netlink_parms(): no params data found [ 448.410117][ T8957] team0: Port device team_slave_0 added [ 451.780983][ T58] hsr_slave_0: left promiscuous mode [ 451.970006][ T58] hsr_slave_1: left promiscuous mode [ 452.119297][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 452.122786][ T58] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 452.348495][ T38] INFO: task syz-executor:5845 blocked for more than 144 seconds. [ 452.348570][ T38] Not tainted syzkaller #0 [ 452.348612][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 452.348652][ T38] task:syz-executor state:D stack:20280 pid:5845 tgid:5845 ppid:1 task_flags:0x400140 flags:0x00004004 [ 452.348888][ T38] Call Trace: [ 452.348920][ T38] [ 452.348958][ T38] __schedule+0x16f3/0x4c20 [ 452.349264][ T38] ? __pfx___schedule+0x10/0x10 [ 452.349482][ T38] ? schedule+0x91/0x360 [ 452.349587][ T38] schedule+0x165/0x360 [ 452.349692][ T38] v9fs_evict_inode+0x170/0x320 [ 452.349818][ T38] ? __pfx_v9fs_evict_inode+0x10/0x10 [ 452.350505][ T38] ? reacquire_held_locks+0x127/0x1d0 [ 452.350602][ T38] ? __pfx_var_wake_function+0x10/0x10 [ 452.350796][ T38] ? __pfx_v9fs_evict_inode+0x10/0x10 [ 452.350852][ T38] evict+0x501/0x9c0 [ 452.350963][ T38] ? __pfx_evict+0x10/0x10 [ 452.351067][ T38] ? iput+0x6d8/0x9d0 [ 452.469475][ T38] __dentry_kill+0x209/0x660 [ 452.469502][ T38] ? dput+0x37/0x2b0 [ 452.469516][ T38] dput+0x19f/0x2b0 [ 452.469530][ T38] shrink_dcache_for_umount+0xa0/0x170 [ 452.469542][ T38] generic_shutdown_super+0x67/0x2c0 [ 452.469556][ T38] kill_anon_super+0x3b/0x7[ 452.469556][ T38] kill_anon_super+0x3b/0x70 [ 452.469568][ T38] v9fs_kill_super+0x4c/0x90 [ 452.469583][ T38] deactivate_locked_super+0xb9/0x130 [ 452.469596][ T38] cleanup_mnt+0x425/0x4c0 [ 452.469607][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 452.469623][ T38] task_work_run+0x1d4/0x260 [ 452.469636][ T38] ? __pfx_task_work_run+0x10/0x10 [ 452.469644][ T38] ? __x64_sys_umount+0x122/0x160 [ 452.469659][ T38] ? exit_to_user_mode_loop+0x40/0x110 [ 452.469675][ T38] exit_to_user_mode_loop+0xec/0x110 [ 452.469688][ T38] do_syscall_64+0x2bd/0x3b0 [ 452.469703][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 452.469717][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.469727][ T38] ? clear_bhb_loop+0x60/0xb0 [ 452.469739][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.469758][ T38] RIP: 0033:0x7f11afd901f7 [ 452.469767][ T38] RSP: 002b:00007ffdc5269f18 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 452.469779][ T38] RAX: 0000000000000000 RBX: 00007f11afe11d7d RCX: 00007f11afd901f7 [ 452.469787][ T38] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdc5269fd0 [ 452.469793][ T38] RBP: 00007ffdc5269fd0 R08: 0000000000000000 R09: 0000000000000000 [ 452.469800][ T38] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffdc526b060 [ 452.469807][ T38] R13: 00007f11afe11d7d R14: 000000000004a715 R15: 00007ffdc526b0a0 [ 452.469823][ T38] [ 452.469859][ T38] [ 452.469859][ T38] Showing all locks held in the system: [ 452.469866][ T38] 2 locks held by rcuc/1/28: [ 452.469872][ T38] #0: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 452.469899][ T38] #1: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 452.469924][ T38] 1 lock held by khungtaskd/38: [ 452.469930][ T38] #0: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 452.469957][ T38] 4 locks held by kworker/u8:4/58: [ 452.469963][ T38] #0: ffff88801a6f4138 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 452.469988][ T38] #1: ffffc9000124fbc0 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 452.470011][ T38] #2: ffffffff8ecc6a20 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf7/0x800 [ 452.470037][ T38] #3: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0xdc/0x890 [ 452.470064][ T38] 4 locks held by kworker/u8:5/68: [ 452.470070][ T38] #0: ffff88814dd3e138 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 452.470093][ T38] #1: ffffc9000154fbc0 ((work_completion)(&(&bat_priv->nc.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 452.470117][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 452.470140][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 452.470175][ T38] 7 locks held by kworker/u8:9/1450: [ 452.470184][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 452.493928][ T38] #1: ffffc90005667bc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 452.493985][ T38] #2: ffff888036194300 (&devlink->lock_key#3){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 452.494038][ T38] #3: ffff88805928f920 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 452.494084][ T38] #4: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 452.494128][ T38] #5: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 452.494171][ T38] #6: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 452.494230][ T38] 2 locks held by getty/5601: [ 452.494241][ T38] #0: ffff88823bf2c0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 452.494289][ T38] #1: ffffc90003e762e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1410 [ 452.494333][ T38] 1 lock held by syz-executor/5845: [ 452.494343][ T38] #0: ffff8880581800d0 (&type->s_umount_key#56){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 452.494390][ T38] 3 locks held by syz-executor/5859: [ 452.494405][ T38] 4 locks held by kworker/1:4/5911: [ 452.494415][ T38] #0: ffff888019899138 ((wq_completion)events_long){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 452.494459][ T38] #1: ffffc90005087bc0 ((work_completion)(&(&ipvs->defense_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 452.494503][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 452.494545][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 452.494589][ T38] 3 locks held by kworker/u8:18/6047: [ 452.494599][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 452.494643][ T38] #1: ffffc90003fdfbc0 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 452.494696][ T38] #2: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 452.494737][ T38] 7 locks held by kworker/u8:20/6049: [ 452.494747][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 452.494790][ T38] #1: ffffc90003f4fbc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 452.494835][ T38] #2: ffff888026dce300 (&devlink->lock_key#8){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 452.494886][ T38] #3: ffff8881473b6520 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 452.495044][ T38] #4: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 452.495088][ T38] #5: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 452.495130][ T38] #6: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 452.495174][ T38] 4 locks held by kworker/1:7/7419: [ 452.495189][ T38] 1 lock held by syz-executor/8957: [ 452.495199][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 452.495244][ T38] 2 locks held by syz-executor/9001: [ 452.495254][ T38] #0: ffffffff8f1d7ce8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 452.495302][ T38] #1: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 452.495345][ T38] 1 lock held by syz-executor/9025: [ 452.495356][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 452.495401][ T38] 2 locks held by syz.3.1002/9136: [ 452.495411][ T38] #0: ffffffff8f1f12f8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 452.495459][ T38] #1: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 452.495505][ T38] [ 452.495511][ T38] ============================================= [ 452.495511][ T38] [ 452.495532][ T38] NMI backtrace for cpu 0 [ 452.495553][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 452.495573][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 452.495583][ T38] Call Trace: [ 452.495590][ T38] [ 452.495598][ T38] dump_stack_lvl+0x189/0x250 [ 452.495626][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 452.495649][ T38] ? __pfx__printk+0x10/0x10 [ 452.495679][ T38] nmi_cpu_backtrace+0x39e/0x3d0 [ 452.495703][ T38] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 452.495726][ T38] ? __pfx__printk+0x10/0x10 [ 452.495748][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 452.495772][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 452.495796][ T38] watchdog+0xf93/0xfe0 [ 452.495822][ T38] ? watchdog+0x1de/0xfe0 [ 452.495848][ T38] kthread+0x70e/0x8a0 [ 452.495875][ T38] ? __pfx_watchdog+0x10/0x10 [ 452.495895][ T38] ? __pfx_kthread+0x10/0x10 [ 452.495922][ T38] ? __pfx_kthread+0x10/0x10 [ 452.495952][ T38] ret_from_fork+0x436/0x7d0 [ 452.495976][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 452.496002][ T38] ? __switch_to_asm+0x39/0x70 [ 452.496018][ T38] ? __switch_to_asm+0x33/0x70 [ 452.496032][ T38] ? __pfx_kthread+0x10/0x10 [ 452.496057][ T38] ret_from_fork_asm+0x1a/0x30 [ 452.496091][ T38] [ 452.496111][ T38] Sending NMI from CPU 0 to CPUs 1: [ 452.496133][ C1] NMI backtrace for cpu 1 [ 452.496146][ C1] CPU: 1 UID: 0 PID: 17 Comm: pr/legacy Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 452.496164][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 452.496172][ C1] RIP: 0010:io_serial_in+0x77/0xc0 [ 452.496191][ C1] Code: e8 ee 39 7f fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 5f 80 de fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f e9 1a 8c bb 05 cc 44 89 f9 80 e1 07 [ 452.496204][ C1] RSP: 0018:ffffc90000167890 EFLAGS: 00000202 [ 452.496218][ C1] RAX: 1ffffffff3275c00 RBX: 00000000000003fd RCX: 0000000000000000 [ 452.496229][ C1] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000 [ 452.496238][ C1] RBP: ffffffff993ae890 R08: 0000000000000000 R09: 0000000000000000 [ 452.496248][ C1] R10: dffffc0000000000 R11: ffffffff853f3400 R12: dffffc0000000000 [ 452.496260][ C1] R13: 0000000000000000 R14: ffffffff993ae600 R15: 0000000000000000 [ 452.496271][ C1] FS: 0000000000000000(0000) GS:ffff8881269bc000(0000) knlGS:0000000000000000 [ 452.496284][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 452.496295][ C1] CR2: 0000200000032000 CR3: 0000000033c74000 CR4: 00000000003526f0 [ 452.496309][ C1] Call Trace: [ 452.496315][ C1] [ 452.496322][ C1] wait_for_lsr+0x1a7/0x2f0 [ 452.496343][ C1] serial8250_console_write+0x1341/0x1b40 [ 452.496367][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 452.496383][ C1] ? console_flush_all+0x13a/0xcd0 [ 452.496402][ C1] ? console_flush_all+0x476/0xcd0 [ 452.496419][ C1] console_flush_all+0x695/0xcd0 [ 452.496436][ C1] ? console_flush_all+0x13a/0xcd0 [ 452.496454][ C1] ? __pfx_console_flush_all+0x10/0x10 [ 452.496470][ C1] ? __lock_acquire+0xab9/0xd20 [ 452.496493][ C1] __console_flush_and_unlock+0xa4/0x240 [ 452.496510][ C1] ? __pfx___console_flush_and_unlock+0x10/0x10 [ 452.496531][ C1] legacy_kthread_func+0x13b/0x1a0 [ 452.496548][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 452.496565][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 452.496583][ C1] ? __kthread_parkme+0x7b/0x200 [ 452.496600][ C1] ? __kthread_parkme+0x1a1/0x200 [ 452.496620][ C1] kthread+0x70e/0x8a0 [ 452.496640][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 452.496657][ C1] ? __pfx_kthread+0x10/0x10 [ 452.496677][ C1] ? __pfx_kthread+0x10/0x10 [ 452.496702][ C1] ret_from_fork+0x436/0x7d0 [ 452.496720][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 452.496739][ C1] ? __switch_to_asm+0x39/0x70 [ 452.496752][ C1] ? __switch_to_asm+0x33/0x70 [ 452.496765][ C1] ? __pfx_kthread+0x10/0x10 [ 452.496784][ C1] ret_from_fork_asm+0x1a/0x30 [ 452.496805][ C1] [ 452.499610][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 452.499627][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 452.499647][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 452.499658][ T38] Call Trace: [ 452.499665][ T38] [ 452.499672][ T38] dump_stack_lvl+0x99/0x250 [ 452.499699][ T38] ? __asan_memcpy+0x40/0x70 [ 452.499719][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 452.499741][ T38] ? __pfx__printk+0x10/0x10 [ 452.499772][ T38] vpanic+0x281/0x750 [ 452.499797][ T38] ? __pfx_vpanic+0x10/0x10 [ 452.499817][ T38] ? __x2apic_send_IPI_mask+0x1e4/0x260 [ 452.499835][ T38] ? preempt_schedule+0xae/0xc0 [ 452.499860][ T38] ? preempt_schedule_common+0x83/0xd0 [ 452.499889][ T38] panic+0xb9/0xc0 [ 452.499911][ T38] ? __pfx_panic+0x10/0x10 [ 452.499935][ T38] ? preempt_schedule_thunk+0x16/0x30 [ 452.499966][ T38] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 452.499990][ T38] watchdog+0xfd2/0xfe0 [ 452.500016][ T38] ? watchdog+0x1de/0xfe0 [ 452.500042][ T38] kthread+0x70e/0x8a0 [ 452.500069][ T38] ? __pfx_watchdog+0x10/0x10 [ 452.500089][ T38] ? __pfx_kthread+0x10/0x10 [ 452.500116][ T38] ? __pfx_kthread+0x10/0x10 [ 452.500140][ T38] ret_from_fork+0x436/0x7d0 [ 452.500164][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 452.500190][ T38] ? __switch_to_asm+0x39/0x70 [ 452.500206][ T38] ? __switch_to_asm+0x33/0x70 [ 452.500220][ T38] ? __pfx_kthread+0x10/0x10 [ 452.500245][ T38] ret_from_fork_asm+0x1a/0x30 [ 452.500276][ T38] [ 452.500533][ T38] Kernel Offset: disabled