last executing test programs: 7m38.970561845s ago: executing program 1 (id=460): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) shutdown(r0, 0x1) recvfrom(r0, &(0x7f0000000000)=""/116, 0xffffffdd, 0x734, 0x0, 0x0) 7m36.16904744s ago: executing program 1 (id=461): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c02000002000000", @ANYRES32=r3], 0x1c}}, 0x0) write$nci(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6103020303020601ab1702"], 0xb) 7m33.159092504s ago: executing program 1 (id=462): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, 0x0, &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x18) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x49}) write$sndseq(r1, &(0x7f0000000000)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x1001a) 7m24.689515511s ago: executing program 1 (id=463): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000300)='kmem_cache_free\x00', r0}, 0x18) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="04010000100007000000000000000000ff020000000000000000000000000001e00000020000000000000000000000004e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff010000000000000000000000000001000000002b000000fc00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000001000000000feffffffffffffff0951000001000000090000000000000000000000000000000000200000000000070000000000000000000000000000000000040000000000e80a000000000000000000000a000200700000000000100014000e"], 0x104}}, 0x0) 7m22.02207668s ago: executing program 1 (id=464): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000004000000080000000b"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) sendmsg$nl_route_sched(r0, 0x0, 0x20040844) 7m19.665569257s ago: executing program 1 (id=466): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c02000002000000", @ANYRES32=r3], 0x1c}}, 0x0) write$nci(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6103020303020601ab1702"], 0xb) 6m32.782967312s ago: executing program 32 (id=466): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c02000002000000", @ANYRES32=r3], 0x1c}}, 0x0) write$nci(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6103020303020601ab1702"], 0xb) 37.779610494s ago: executing program 0 (id=604): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0], 0x38}, 0x0) 34.811464821s ago: executing program 0 (id=606): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x73, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[0x7], 0x0, 0x0, 0x1}}, 0x40) 31.675556564s ago: executing program 0 (id=607): munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) syz_open_dev$usbfs(0x0, 0x205, 0x8401) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x4, 0x8, 0xd9}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(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) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r1, 0x0, 0xfffffffffffffffc}, 0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937e, &(0x7f00000019c0)={{0x1, 0x1, 0x1018}, './file1\x00'}) 31.318979789s ago: executing program 2 (id=608): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020148100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) fcntl$setlease(r1, 0x400, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.metacopy\x00') 28.616391834s ago: executing program 0 (id=609): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'wg2\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2182, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/consoles\x00', 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='cubic', 0x4) sendmmsg$inet(r4, &(0x7f0000004a80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000007c0)="16ecaaaeb69ec105e9dd534f1bd77f8051db33a07055391264d230088248daa370b0bc75883a507be52e9744ca1479096e0a1d347324d779b5fe3167e722437570ee9c472c6399c49d1473a32016f512dee12a2f9dc3bd6060001c8139ae43a3cbf08d05c66712c9a0b2994264c8614da6c0251fdeb06bcb94139d6b3df7bd60ac9d53ac834c97388aa638bb50457e57f90b3e8e11975ebd2c81a2a13cb5dc9b7fae4411137ad278cf52dd8d32de5b07a396cd19a242b247d2ca16ce1a663064abfc1ba416f7b1fc251409afd53815f775ab04810637bd8c9b2606a8512ee5622829a369d77900cfc7987f950003fb657f4c17131695efdcead8816ddae634049c3dab49a0ca36b1d5d93c8dac8fa0ba2a74f55d159667e3b52ec903f439a21a023b4bc7bf4463d73f5ae46a680f138c34f0ab2e8503ce342bfb26e481f087a08d410a8886335ac1fda0df344dfbb68b6bb8fcc2bf9a85fe835f350fb281e1159b093d52c519a3d61cd4979941c87ebf52404bdb04ebce4e1980314c1b03a674a86d6cf027b9076559eecadd6cbc5daab4002468d3653a11bbcb9cf625b1e4fe49a398e63200944d4ecee2741a09daf3650edb6a8dca6dc705873b78767c0e942a766c8be2bf425eeba3c277f09332f84fe9f24272059625703661763ed5efd08af27a1b6ccc3a7ae63ff339676e5caa6447e4a0575131495bc643681ca8e18b95bc7db66366c50cd89c9a59746da83dcced2526003b48e250bb7a20eabaf34e950fd1eeb6cce37de630e51a067e786dc3ecde5d2218962d33adde6734636adcf597b93be0cc3f307127d2b0df08a75d14f41ed41237db5e7b10fdacd56231cd781566b26080a06edbd7af51e6310233f0cea9aea8fe2c08a94cdc1ae11c6bef6f0fb5d4155567b4", 0x288}], 0x1}}], 0x1, 0x400c0) sendto$inet(r4, &(0x7f0000000580)="17", 0x1d4c, 0x10048095, 0x0, 0x0) 28.389126493s ago: executing program 2 (id=610): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0], 0x38}, 0x0) 21.464394708s ago: executing program 2 (id=611): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000004c0)={'ip6_vti0\x00', &(0x7f0000000740)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x3, 0x0, 0x4f, @private1={0xfc, 0x1, '\x00', 0x1}, @local, 0x10, 0x7, 0x2, 0x8}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="07000000040000000001000001"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='kfree\x00', r2, 0x0, 0x7}, 0x18) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000600)={'syztnl1\x00', 0x0}) 13.688216158s ago: executing program 2 (id=612): r0 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) r1 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2, 0x8000000000000003, {}, 0xfd}, 0x18) sendmsg$nl_route_sched(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=@getchain={0x24, 0x66, 0x400, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0xffff, 0x3}, {0xfff1, 0x56e7de01af07971a}}}, 0x24}, 0x1, 0x0, 0x0, 0x4004845}, 0x480c5) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) close(r1) 6.466184946s ago: executing program 0 (id=613): r0 = socket$inet6(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000380)='neigh_update\x00', r1}, 0x10) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000104740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 5.788886744s ago: executing program 2 (id=614): r0 = memfd_create(&(0x7f00000000c0)='-B\xd5N4\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\x8a\xd7Uw\x00\xbc\xa92\xb3\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8b\x066\xb8G\xd1c\xe1$\xff\x97\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\xabQ\xf7\x19\xea\xef\xe3\xe1@\x84\x13\xefZb:\x8f\t\x01B\xec\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@Ip]D\xd6\r\xac\v#co\xd5\xb9\xc806\xa8\x99\xffs7\xa1b1\xb1;i)j\x0e\x1e\xedI\xa2\x80\x89\x1d\xd9p!\xc86s\xe07(\xee\xf9<\"\xf0\xc8\xae\x96J\xe2]\x01\x86\xb7.<\xf5N\xd3\x94W1\xff\x18z>\xa7q,\xf7\x96\xb8{\x8e\xbf4\xe0\x95\x1ce\xe4\x85\xcdi\xed\xd3>\xeb\xa5\xaf\x87\x90@\xd1\xbd`^\xfa\xb6\x9cj\x13/\xc5\\W\x04\br\x17X\xe3\xfb\xc8\xd4\xaeX\xc9s\xd18\xd9L\xbf\xa0\xa6\xdf2\a\x99i\xb1/\x19@\x1cq\xeb?\xc1z:\x913\xfa8\xac\xd3q\xe4vPGU', 0x1) r1 = dup(r0) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c464a030103ff0700000000000002000300040000003e03000038"], 0x3e) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 1.268701127s ago: executing program 2 (id=615): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB], 0x38}, 0x0) 0s ago: executing program 0 (id=616): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x50, 0x2, 0x6, 0x401, 0x0, 0x0, {0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x40004}, 0x480c0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:60209' (ED25519) to the list of known hosts. syzkaller login: [ 371.289252][ T3196] cgroup: Unknown subsys name 'net' [ 371.812510][ T3196] cgroup: Unknown subsys name 'cpuset' [ 371.879998][ T3196] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 436.325373][ T3196] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 541.162842][ T3207] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 541.240478][ T3207] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 544.315903][ T3209] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 544.437381][ T3209] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 552.915161][ T3207] hsr_slave_0: entered promiscuous mode [ 552.969368][ T3207] hsr_slave_1: entered promiscuous mode [ 557.135118][ T3209] hsr_slave_0: entered promiscuous mode [ 557.151861][ T3209] hsr_slave_1: entered promiscuous mode [ 557.160248][ T3209] debugfs: 'hsr0' already exists in 'hsr' [ 557.162075][ T3209] Cannot create hsr debugfs directory [ 561.626536][ T3207] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 561.864243][ T3207] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 562.046507][ T3207] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 562.155559][ T3207] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 564.643082][ T3209] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 564.764894][ T3209] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 564.902316][ T3209] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 565.090623][ T3209] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 576.321631][ T3207] 8021q: adding VLAN 0 to HW filter on device bond0 [ 579.946293][ T3209] 8021q: adding VLAN 0 to HW filter on device bond0 [ 614.825604][ T3207] veth0_vlan: entered promiscuous mode [ 615.334015][ T3207] veth1_vlan: entered promiscuous mode [ 616.850846][ T3207] veth0_macvtap: entered promiscuous mode [ 617.398771][ T3207] veth1_macvtap: entered promiscuous mode [ 617.933744][ T3209] veth0_vlan: entered promiscuous mode [ 618.741572][ T3209] veth1_vlan: entered promiscuous mode [ 620.001074][ T3691] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 620.005643][ T3691] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 620.030321][ T3691] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 620.134570][ T3691] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 621.352322][ T3209] veth0_macvtap: entered promiscuous mode [ 621.958857][ T3209] veth1_macvtap: entered promiscuous mode [ 624.620157][ T3207] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 624.730161][ T3146] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 624.784627][ T3146] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 624.823953][ T3146] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 624.827007][ T3146] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 635.654762][ T3912] random: crng reseeded on system resumption [ 687.970984][ T3963] netlink: 16 bytes leftover after parsing attributes in process `syz.1.18'. [ 694.095618][ T3969] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21'. [ 713.369116][ T35] audit: type=1326 audit(712.470:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3996 comm="syz.0.29" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 713.410492][ T35] audit: type=1326 audit(712.520:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3996 comm="syz.0.29" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 713.595747][ T35] audit: type=1326 audit(712.700:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3996 comm="syz.0.29" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 713.650852][ T35] audit: type=1326 audit(712.720:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3996 comm="syz.0.29" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 713.658690][ T35] audit: type=1326 audit(712.730:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3996 comm="syz.0.29" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 713.661846][ T35] audit: type=1326 audit(712.740:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3996 comm="syz.0.29" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 713.664562][ T35] audit: type=1326 audit(712.740:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3996 comm="syz.0.29" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 713.689313][ T35] audit: type=1326 audit(712.800:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3996 comm="syz.0.29" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 713.840650][ T35] audit: type=1326 audit(712.950:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3996 comm="syz.0.29" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 713.855410][ T35] audit: type=1326 audit(712.970:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3996 comm="syz.0.29" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 718.075870][ T4001] netdevsim netdevsim0: Direct firmware load for ..€ failed with error -2 [ 718.092411][ T4001] netdevsim netdevsim0: Falling back to sysfs fallback for: ..€ [ 734.157080][ T4023] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 743.314038][ T4037] IPv6: NLM_F_CREATE should be specified when creating new route [ 743.896102][ T3850] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x4 [ 743.909322][ T3850] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x2 [ 743.913467][ T3850] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 743.914904][ T3850] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 743.916218][ T3850] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 743.932987][ T3850] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 743.934837][ T3850] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 743.936439][ T3850] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 743.949292][ T3850] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 743.951695][ T3850] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 744.145838][ T3850] hid-generic 0000:3000000:0000.0001: hidraw0: HID v0.00 Device [sy] on syz0 [ 750.991979][ T12] nci: nci_add_new_protocol: the target found does not have the desired protocol [ 755.960481][ T4061] IPv6: NLM_F_CREATE should be specified when creating new route [ 767.185538][ T4077] netlink: 'syz.0.56': attribute type 10 has an invalid length. [ 767.187201][ T4077] macvtap0: entered allmulticast mode [ 767.204204][ T4077] veth0_macvtap: entered allmulticast mode [ 771.011110][ T4081] netlink: 8 bytes leftover after parsing attributes in process `syz.0.58'. [ 779.156902][ T4093] netlink: 8 bytes leftover after parsing attributes in process `syz.0.64'. [ 833.497032][ T35] kauditd_printk_skb: 6 callbacks suppressed [ 833.497620][ T35] audit: type=1326 audit(832.610:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4158 comm="syz.1.91" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 833.526609][ T35] audit: type=1326 audit(832.610:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4158 comm="syz.1.91" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 833.536150][ T35] audit: type=1326 audit(832.640:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4158 comm="syz.1.91" exe="/syz-executor" sig=0 arch=c00000f3 syscall=231 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 833.556183][ T35] audit: type=1326 audit(832.640:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4158 comm="syz.1.91" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 833.566413][ T35] audit: type=1326 audit(832.640:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4158 comm="syz.1.91" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 844.863286][ T4157] veth0_macvtap: left allmulticast mode [ 844.875919][ T4157] macvtap0: left allmulticast mode [ 846.580378][ T12] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 846.583852][ T12] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 846.587414][ T12] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 846.621393][ T12] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 849.502448][ T35] audit: type=1326 audit(848.620:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 849.539171][ T35] audit: type=1326 audit(848.620:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 849.569895][ T35] audit: type=1326 audit(848.660:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=152 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 849.573677][ T35] audit: type=1326 audit(848.690:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 849.589634][ T35] audit: type=1326 audit(848.690:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 887.662253][ T35] audit: type=1326 audit(886.780:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4237 comm="syz.0.112" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 887.680371][ T35] audit: type=1326 audit(886.780:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4237 comm="syz.0.112" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 888.044480][ T35] audit: type=1326 audit(887.130:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4237 comm="syz.0.112" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 888.050795][ T35] audit: type=1326 audit(887.160:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4237 comm="syz.0.112" exe="/syz-executor" sig=0 arch=c00000f3 syscall=107 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 888.067146][ T35] audit: type=1326 audit(887.180:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4237 comm="syz.0.112" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 888.090007][ T35] audit: type=1326 audit(887.170:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4237 comm="syz.0.112" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 888.095619][ T35] audit: type=1326 audit(887.200:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4237 comm="syz.0.112" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 888.130276][ T35] audit: type=1326 audit(887.200:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4237 comm="syz.0.112" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 888.133214][ T35] audit: type=1326 audit(887.240:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4237 comm="syz.0.112" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 888.135934][ T35] audit: type=1326 audit(887.200:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4237 comm="syz.0.112" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 891.706030][ T4242] macvtap0: refused to change device tx_queue_len [ 901.879889][ T35] kauditd_printk_skb: 14 callbacks suppressed [ 901.880352][ T35] audit: type=1326 audit(900.970:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4260 comm="syz.1.121" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 902.187059][ T35] audit: type=1326 audit(901.300:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4260 comm="syz.1.121" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 902.214349][ T35] audit: type=1326 audit(901.300:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4260 comm="syz.1.121" exe="/syz-executor" sig=0 arch=c00000f3 syscall=293 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 902.217241][ T35] audit: type=1326 audit(901.320:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4260 comm="syz.1.121" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 902.251268][ T35] audit: type=1326 audit(901.350:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4260 comm="syz.1.121" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 902.299532][ T35] audit: type=1326 audit(901.410:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4260 comm="syz.1.121" exe="/syz-executor" sig=0 arch=c00000f3 syscall=178 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 902.360240][ T35] audit: type=1326 audit(901.450:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4260 comm="syz.1.121" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 902.380120][ T35] audit: type=1326 audit(901.490:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4260 comm="syz.1.121" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 902.383509][ T35] audit: type=1326 audit(901.490:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4260 comm="syz.1.121" exe="/syz-executor" sig=0 arch=c00000f3 syscall=220 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 903.351773][ T35] audit: type=1326 audit(902.420:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4260 comm="syz.1.121" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 906.597404][ T4268] syz.0.123 uses obsolete (PF_INET,SOCK_PACKET) [ 923.486288][ T4307] netlink: 32 bytes leftover after parsing attributes in process `syz.0.134'. [ 923.512354][ T4307] netlink: 32 bytes leftover after parsing attributes in process `syz.0.134'. [ 923.541677][ T4307] Zero length message leads to an empty skb [ 923.722117][ T4309] fuse: Unknown parameter 'grou00000000000000000000' [ 934.434840][ T4330] fuse: Unknown parameter 'grou00000000000000000000' [ 943.266926][ T4342] fuse: Unknown parameter 'grou00000000000000000000' [ 954.286806][ T4355] fuse: Unknown parameter 'group_i00000000000000000000' [ 967.846504][ T4374] sch_tbf: peakrate 7 is lower than or equals to rate 7 ! [ 992.433825][ T4418] netlink: 8 bytes leftover after parsing attributes in process `syz.1.178'. [ 993.044736][ T4422] fuse: Unknown parameter 'group_i00000000000000000000' [ 993.491936][ T4418] netlink: 4 bytes leftover after parsing attributes in process `syz.1.178'. [ 1009.587249][ T35] kauditd_printk_skb: 15 callbacks suppressed [ 1009.602758][ T35] audit: type=1800 audit(1008.670:77): pid=4454 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.188" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 1020.155628][ T35] audit: type=1326 audit(1019.270:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4468 comm="syz.1.195" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1020.172290][ T35] audit: type=1326 audit(1019.280:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4468 comm="syz.1.195" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1020.211999][ T35] audit: type=1326 audit(1019.320:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4468 comm="syz.1.195" exe="/syz-executor" sig=0 arch=c00000f3 syscall=90 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1020.235255][ T35] audit: type=1326 audit(1019.350:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4468 comm="syz.1.195" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1020.273472][ T35] audit: type=1326 audit(1019.350:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4468 comm="syz.1.195" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1023.494050][ T4473] netlink: 96 bytes leftover after parsing attributes in process `syz.1.197'. [ 1039.860380][ T4502] netlink: 8 bytes leftover after parsing attributes in process `syz.0.208'. [ 1040.516895][ T4501] bond0: (slave bond_slave_0): Releasing backup interface [ 1040.934415][ T4501] bond0: (slave bond_slave_1): Releasing backup interface [ 1050.190191][ T4517] netlink: 8 bytes leftover after parsing attributes in process `syz.0.214'. [ 1055.864692][ T4503] nci: nci_add_new_protocol: the target found does not have the desired protocol [ 1081.929985][ T4503] nci: nci_add_new_protocol: the target found does not have the desired protocol [ 1091.777253][ T4599] netlink: 8 bytes leftover after parsing attributes in process `syz.1.237'. [ 1094.028556][ T4601] netlink: 8 bytes leftover after parsing attributes in process `syz.0.238'. [ 1115.563470][ T4627] process 'syz.0.248' launched '/dev/fd/6' with NULL argv: empty string added [ 1125.759523][ T35] audit: type=1326 audit(1124.840:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.0.253" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1125.763376][ T35] audit: type=1326 audit(1124.870:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.0.253" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1125.801806][ T35] audit: type=1326 audit(1124.900:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.0.253" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1125.805103][ T35] audit: type=1326 audit(1124.910:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.0.253" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1125.850505][ T35] audit: type=1326 audit(1124.960:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.0.253" exe="/syz-executor" sig=0 arch=c00000f3 syscall=193 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1125.880021][ T35] audit: type=1326 audit(1124.970:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.0.253" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1125.920984][ T35] audit: type=1326 audit(1125.000:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.0.253" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1132.235552][ T4645] netlink: 8 bytes leftover after parsing attributes in process `syz.1.256'. [ 1140.042443][ T4658] netlink: 8 bytes leftover after parsing attributes in process `syz.1.262'. [ 1145.611289][ T4666] fuse: Invalid rootmode [ 1147.896816][ T4669] netlink: 8 bytes leftover after parsing attributes in process `syz.1.267'. [ 1155.054499][ T4678] fuse: Invalid rootmode [ 1180.814232][ T4716] fuse: Invalid rootmode [ 1187.993952][ T4723] netlink: 19 bytes leftover after parsing attributes in process `syz.1.281'. [ 1201.941331][ T4729] fuse: Bad value for 'rootmode' [ 1210.074989][ T4740] fuse: Bad value for 'rootmode' [ 1269.600703][ T4777] rdma_op ffffaf80119271f0 conn xmit_rdma 0000000000000000 [ 1294.998737][ T35] audit: type=1326 audit(1294.070:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4795 comm="syz.0.307" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1295.001791][ T35] audit: type=1326 audit(1294.100:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4795 comm="syz.0.307" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1295.479904][ T35] audit: type=1326 audit(1294.580:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4795 comm="syz.0.307" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1295.520926][ T35] audit: type=1326 audit(1294.590:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4795 comm="syz.0.307" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1295.555537][ T35] audit: type=1326 audit(1294.630:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4795 comm="syz.0.307" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1295.624509][ T35] audit: type=1326 audit(1294.700:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4795 comm="syz.0.307" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1295.646105][ T35] audit: type=1326 audit(1294.740:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4795 comm="syz.0.307" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1295.694519][ T35] audit: type=1326 audit(1294.780:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4795 comm="syz.0.307" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1295.697697][ T35] audit: type=1326 audit(1294.780:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4795 comm="syz.0.307" exe="/syz-executor" sig=0 arch=c00000f3 syscall=56 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1295.763314][ T35] audit: type=1326 audit(1294.790:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4795 comm="syz.0.307" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1347.357362][ T4839] netlink: 8 bytes leftover after parsing attributes in process `syz.0.322'. [ 1466.491864][ T5000] mmap: syz.0.370 (5000) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1531.502310][ T5077] netlink: 128 bytes leftover after parsing attributes in process `syz.1.404'. [ 1547.171047][ T5102] netlink: 8 bytes leftover after parsing attributes in process `syz.1.415'. [ 1565.065622][ T5120] netlink: 12 bytes leftover after parsing attributes in process `syz.0.423'. [ 1565.255206][ T5120] netlink: 104 bytes leftover after parsing attributes in process `syz.0.423'. [ 1630.001226][ T5192] bond0: (slave bond_slave_0): Releasing backup interface [ 1630.083837][ T5192] bond0: (slave bond_slave_1): Releasing backup interface [ 1641.186400][ T5207] netlink: 48 bytes leftover after parsing attributes in process `syz.1.454'. [ 1657.491733][ T5227] netlink: 8 bytes leftover after parsing attributes in process `syz.1.461'. [ 1673.611670][ T5244] netlink: 8 bytes leftover after parsing attributes in process `syz.1.466'. [ 1762.330555][ T5290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1762.687140][ T5290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1776.942065][ T5290] hsr_slave_0: entered promiscuous mode [ 1776.965167][ T5290] hsr_slave_1: entered promiscuous mode [ 1776.981142][ T5290] debugfs: 'hsr0' already exists in 'hsr' [ 1776.982776][ T5290] Cannot create hsr debugfs directory [ 1783.096046][ T5290] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1783.257471][ T5290] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1783.495033][ T5290] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1783.730966][ T5290] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1792.783859][ T5290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1803.826941][ T5655] lo speed is unknown, defaulting to 1000 [ 1803.854045][ T5655] lo speed is unknown, defaulting to 1000 [ 1803.966008][ T5655] lo speed is unknown, defaulting to 1000 [ 1804.222396][ T5655] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 1804.483448][ T5655] infiniband syz: RDMA CMA: cma_listen_on_dev, error -98 [ 1804.861196][ T5656] netlink: 96 bytes leftover after parsing attributes in process `syz.0.495'. [ 1805.526384][ T5655] lo speed is unknown, defaulting to 1000 [ 1805.666840][ T5655] lo speed is unknown, defaulting to 1000 [ 1805.805084][ T5655] lo speed is unknown, defaulting to 1000 [ 1817.591826][ T5675] netlink: 12 bytes leftover after parsing attributes in process `syz.0.497'. [ 1818.517338][ T5679] netlink: 55 bytes leftover after parsing attributes in process `syz.0.497'. [ 1819.633252][ T5669] lo speed is unknown, defaulting to 1000 [ 1829.854435][ T35] kauditd_printk_skb: 17 callbacks suppressed [ 1829.854911][ T35] audit: type=1326 audit(1828.960:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.499" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1829.901119][ T35] audit: type=1326 audit(1829.000:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.499" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1829.959959][ T35] audit: type=1326 audit(1829.030:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.499" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1829.967270][ T35] audit: type=1326 audit(1829.080:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.499" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1830.007595][ T35] audit: type=1326 audit(1829.090:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.499" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1830.012279][ T35] audit: type=1326 audit(1829.110:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.499" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1830.015452][ T35] audit: type=1326 audit(1829.110:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.499" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1830.053940][ T35] audit: type=1326 audit(1829.140:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.499" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1830.057307][ T35] audit: type=1326 audit(1829.140:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.499" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1830.094886][ T35] audit: type=1326 audit(1829.210:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.499" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1845.612372][ T5290] veth0_vlan: entered promiscuous mode [ 1846.003314][ T5290] veth1_vlan: entered promiscuous mode [ 1847.803857][ T5290] veth0_macvtap: entered promiscuous mode [ 1848.201158][ T5290] veth1_macvtap: entered promiscuous mode [ 1849.995814][ T4503] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1850.120763][ T4503] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1850.123799][ T4503] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1850.221437][ T4503] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1854.951339][ T5747] netlink: 8 bytes leftover after parsing attributes in process `syz.0.506'. [ 1858.562102][ T5751] wg2: entered promiscuous mode [ 1858.564051][ T5751] wg2: entered allmulticast mode [ 1865.903894][ T5761] netlink: 8 bytes leftover after parsing attributes in process `syz.0.511'. [ 1916.663707][ T5836] netlink: 'syz.2.540': attribute type 1 has an invalid length. [ 1920.392512][ T5837] lo speed is unknown, defaulting to 1000 [ 1925.027038][ T5845] serio: Serial port ptm0 [ 1947.309415][ T35] kauditd_printk_skb: 23 callbacks suppressed [ 1947.309927][ T35] audit: type=1326 audit(1946.410:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5882 comm="syz.0.551" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1947.325204][ T35] audit: type=1326 audit(1946.430:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5882 comm="syz.0.551" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1947.496298][ T35] audit: type=1326 audit(1946.590:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5882 comm="syz.0.551" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1947.507509][ T35] audit: type=1326 audit(1946.610:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5882 comm="syz.0.551" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1947.541617][ T35] audit: type=1326 audit(1946.620:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5882 comm="syz.0.551" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1947.544776][ T35] audit: type=1326 audit(1946.630:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5882 comm="syz.0.551" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1947.741398][ T35] audit: type=1326 audit(1946.840:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5882 comm="syz.0.551" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1947.771367][ T35] audit: type=1326 audit(1946.880:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5882 comm="syz.0.551" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1947.813421][ T35] audit: type=1326 audit(1946.920:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5882 comm="syz.0.551" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1947.879585][ T35] audit: type=1326 audit(1946.990:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5882 comm="syz.0.551" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1957.851408][ T35] kauditd_printk_skb: 4 callbacks suppressed [ 1957.851877][ T35] audit: type=1326 audit(1956.960:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5894 comm="syz.0.557" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1957.885629][ T35] audit: type=1326 audit(1956.970:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5894 comm="syz.0.557" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1958.461175][ T35] audit: type=1326 audit(1957.570:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5894 comm="syz.0.557" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1958.517536][ T35] audit: type=1326 audit(1957.620:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5894 comm="syz.0.557" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1958.520762][ T35] audit: type=1326 audit(1957.630:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5894 comm="syz.0.557" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1958.536790][ T35] audit: type=1326 audit(1957.650:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5894 comm="syz.0.557" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1958.559153][ T35] audit: type=1326 audit(1957.670:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5894 comm="syz.0.557" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1958.568834][ T35] audit: type=1326 audit(1957.670:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5894 comm="syz.0.557" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1958.581697][ T35] audit: type=1326 audit(1957.690:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5894 comm="syz.0.557" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 1958.639865][ T35] audit: type=1326 audit(1957.750:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5894 comm="syz.0.557" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2015.411854][ T5960] netlink: 204 bytes leftover after parsing attributes in process `syz.2.583'. [ 2015.413952][ T5960] netlink: 72 bytes leftover after parsing attributes in process `syz.2.583'. [ 2015.415857][ T5960] netlink: 24 bytes leftover after parsing attributes in process `syz.2.583'. [ 2020.095759][ T5965] netlink: 24 bytes leftover after parsing attributes in process `syz.2.585'. [ 2021.326383][ T5965] netlink: 4 bytes leftover after parsing attributes in process `syz.2.585'. [ 2028.586771][ T5989] netlink: 12 bytes leftover after parsing attributes in process `syz.2.588'. [ 2037.913310][ T5988] syz.0.587: vmalloc error: size 67112960, failed to allocated page array size 131080, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 2037.937529][ T5988] CPU: 1 UID: 0 PID: 5988 Comm: syz.0.587 Not tainted syzkaller #0 PREEMPT [ 2037.938190][ T5988] Hardware name: riscv-virtio,qemu (DT) [ 2037.938721][ T5988] Call Trace: [ 2037.939096][ T5988] [] dump_backtrace+0x2e/0x3c [ 2037.941128][ T5988] [] show_stack+0x30/0x3c [ 2037.941539][ T5988] [] dump_stack_lvl+0x12e/0x1a6 [ 2037.942123][ T5988] [] dump_stack+0x1c/0x24 [ 2037.942719][ T5988] [] warn_alloc+0x170/0x292 [ 2037.943287][ T5988] [] __vmalloc_node_range_noprof+0xe3c/0x11b0 [ 2037.943722][ T5988] [] __kvmalloc_node_noprof+0x46a/0x6ac [ 2037.944298][ T5988] [] nf_tables_newset+0x2500/0x4350 [ 2037.944725][ T5988] [] nfnetlink_rcv_batch+0x17f2/0x22b6 [ 2037.945164][ T5988] [] nfnetlink_rcv+0x3ca/0x47a [ 2037.945531][ T5988] [] netlink_unicast+0x544/0x88a [ 2037.946106][ T5988] [] netlink_sendmsg+0x860/0xdd8 [ 2037.946680][ T5988] [] __sock_sendmsg+0xcc/0x160 [ 2037.947054][ T5988] [] ____sys_sendmsg+0x63e/0x79c [ 2037.947417][ T5988] [] ___sys_sendmsg+0x144/0x1e6 [ 2037.947829][ T5988] [] __sys_sendmsg+0x188/0x246 [ 2037.948245][ T5988] [] __riscv_sys_sendmsg+0x70/0xa2 [ 2037.948675][ T5988] [] syscall_handler+0x94/0x118 [ 2037.949182][ T5988] [] do_trap_ecall_u+0x396/0x530 [ 2037.949689][ T5988] [] handle_exception+0x146/0x152 [ 2038.010596][ T5988] Mem-Info: [ 2038.013001][ T5988] active_anon:2865 inactive_anon:0 isolated_anon:0 [ 2038.013001][ T5988] active_file:8192 inactive_file:34760 isolated_file:0 [ 2038.013001][ T5988] unevictable:768 dirty:76 writeback:0 [ 2038.013001][ T5988] slab_reclaimable:2748 slab_unreclaimable:29074 [ 2038.013001][ T5988] mapped:17778 shmem:811 pagetables:810 [ 2038.013001][ T5988] sec_pagetables:0 bounce:0 [ 2038.013001][ T5988] kernel_misc_reclaimable:0 [ 2038.013001][ T5988] free:197742 free_pcp:5845 free_cma:52608 [ 2038.017364][ T5988] Node 0 active_anon:11460kB inactive_anon:0kB active_file:32768kB inactive_file:139040kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:71112kB dirty:304kB writeback:0kB shmem:3244kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6912kB pagetables:3240kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 2038.034040][ T5988] Node 0 DMA32 free:790968kB boost:0kB min:22528kB low:28160kB high:33792kB reserved_highatomic:0KB free_highatomic:0KB active_anon:11460kB inactive_anon:0kB active_file:32768kB inactive_file:139040kB unevictable:3072kB writepending:304kB present:2097152kB managed:1429272kB mlocked:0kB bounce:0kB free_pcp:23572kB local_pcp:12084kB free_cma:210432kB [ 2038.049230][ T5988] lowmem_reserve[]: 0 0 0 [ 2038.052502][ T5988] Node 0 DMA32: 352*4kB (UM) 493*8kB (UM) 233*16kB (UME) 180*32kB (UME) 55*64kB (UME) 36*128kB (UM) 16*256kB (UME) 14*512kB (UMEC) 9*1024kB (UMEC) 3*2048kB (ME) 181*4096kB (MC) = 790968kB [ 2038.109507][ T5988] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2038.111249][ T5988] Node 0 hugepages_total=4 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 2038.113031][ T5988] 43765 total pagecache pages [ 2038.114130][ T5988] 0 pages in swap cache [ 2038.115083][ T5988] Free swap = 124996kB [ 2038.116027][ T5988] Total swap = 124996kB [ 2038.117194][ T5988] 524288 pages RAM [ 2038.136195][ T5988] 0 pages HighMem/MovableOnly [ 2038.137587][ T5988] 166970 pages reserved [ 2038.140935][ T5988] 52736 pages cma reserved [ 2072.347595][ T35] kauditd_printk_skb: 12 callbacks suppressed [ 2072.357441][ T35] audit: type=1326 audit(2071.460:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6050 comm="syz.0.602" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2072.382111][ T35] audit: type=1326 audit(2071.470:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6050 comm="syz.0.602" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2072.535944][ T35] audit: type=1326 audit(2071.650:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6050 comm="syz.0.602" exe="/syz-executor" sig=0 arch=c00000f3 syscall=436 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2072.561116][ T35] audit: type=1326 audit(2071.670:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6050 comm="syz.0.602" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2072.601992][ T35] audit: type=1326 audit(2071.690:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6050 comm="syz.0.602" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2072.630974][ T35] audit: type=1326 audit(2071.740:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6050 comm="syz.0.602" exe="/syz-executor" sig=0 arch=c00000f3 syscall=59 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2072.670869][ T35] audit: type=1326 audit(2071.780:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6050 comm="syz.0.602" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2072.688957][ T35] audit: type=1326 audit(2071.800:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6050 comm="syz.0.602" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2072.720289][ T35] audit: type=1326 audit(2071.830:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6050 comm="syz.0.602" exe="/syz-executor" sig=0 arch=c00000f3 syscall=75 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2072.743528][ T35] audit: type=1326 audit(2071.850:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6050 comm="syz.0.602" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2108.461435][ T6085] netlink: 96 bytes leftover after parsing attributes in process `syz.0.613'. [ 2112.749127][ T36] INFO: task kworker/1:3:3848 blocked for more than 430 seconds. [ 2112.751757][ T36] Not tainted syzkaller #0 [ 2112.789988][ T36] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2112.810881][ T36] task:kworker/1:3 state:D stack:0 pid:3848 tgid:3848 ppid:2 task_flags:0x4208060 flags:0x00000000 [ 2112.814766][ T36] Workqueue: events rfkill_global_led_trigger_worker [ 2112.816705][ T36] Call Trace: [ 2112.862871][ T36] [] __schedule+0x1042/0x4106 [ 2112.874844][ T36] [] schedule+0xc4/0x35e SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 2112.914519][ T36] [] schedule_preempt_disabled+0x16/0x28 [ 2112.916701][ T36] [] __mutex_lock+0xb76/0x19d8 [ 2112.920201][ T36] [] mutex_lock_nested+0x14/0x1c [ 2112.960222][ T36] [] rfkill_global_led_trigger_worker+0x2c/0x17a [ 2112.962199][ T36] [] process_one_work+0x96a/0x1f32 [ 2112.963698][ T36] [] worker_thread+0x5ce/0xde8 [ 2112.965172][ T36] [] kthread+0x39c/0x7d4 [ 2112.966475][ T36] [] ret_from_fork_kernel+0x2a/0xbb4 [ 2112.983078][ T36] [] ret_from_fork_kernel_asm+0x16/0x18 [ 2112.987205][ T36] INFO: task kworker/1:0:4956 blocked for more than 430 seconds. [ 2113.026260][ T36] Not tainted syzkaller #0 [ 2113.047636][ T36] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2113.071624][ T36] task:kworker/1:0 state:D stack:0 pid:4956 tgid:4956 ppid:2 task_flags:0x4208060 flags:0x00000000 [ 2113.075694][ T36] Workqueue: events rfkill_sync_work [ 2113.121585][ T36] Call Trace: [ 2113.123312][ T36] [] __schedule+0x1042/0x4106 [ 2113.124992][ T36] [] schedule+0xc4/0x35e [ 2113.126468][ T36] [] schedule_preempt_disabled+0x16/0x28 [ 2113.177513][ T36] [] __mutex_lock+0xb76/0x19d8 [ 2113.189191][ T36] [] mutex_lock_nested+0x14/0x1c [ 2113.191521][ T36] [] nfc_dev_down+0x3a/0x29a [ 2113.192964][ T36] [] nfc_rfkill_set_block+0x44/0xf0 [ 2113.225715][ T36] [] rfkill_set_block+0x1cc/0x500 [ 2113.227544][ T36] [] rfkill_sync+0x12a/0x1ce [ 2113.240071][ T36] [] rfkill_sync_work+0x32/0x48 [ 2113.241606][ T36] [] process_one_work+0x96a/0x1f32 [ 2113.243108][ T36] [] worker_thread+0x5ce/0xde8 [ 2113.244567][ T36] [] kthread+0x39c/0x7d4 [ 2113.245983][ T36] [] ret_from_fork_kernel+0x2a/0xbb4 [ 2113.247399][ T36] [] ret_from_fork_kernel_asm+0x16/0x18 [ 2113.325206][ T36] INFO: task syz.1.466:5243 blocked for more than 430 seconds. [ 2113.326865][ T36] Not tainted syzkaller #0 [ 2113.349770][ T36] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2113.383490][ T36] task:syz.1.466 state:D stack:0 pid:5243 tgid:5243 ppid:3209 task_flags:0x400040 flags:0x00000008 [ 2113.385751][ T36] Call Trace: [ 2113.386710][ T36] [] __schedule+0x1042/0x4106 [ 2113.398965][ T36] [] schedule+0xc4/0x35e [ 2113.400749][ T36] [] schedule_timeout+0x1c6/0x2ae [ 2113.402196][ T36] [] __wait_for_common+0x1d2/0x3e8 [ 2113.403542][ T36] [] wait_for_completion+0x1a/0x22 [ 2113.460810][ T36] [] __flush_work+0x644/0xd4e [ 2113.462840][ T36] [] __cancel_work_sync+0x136/0x15a [ 2113.464387][ T36] [] cancel_work_sync+0x1c/0x26 [ 2113.493322][ T36] [] rfkill_unregister+0x98/0x2a0 [ 2113.495243][ T36] [] nfc_unregister_device+0x9e/0x322 [ 2113.496745][ T36] [] nci_unregister_device+0x1e8/0x29a [ 2113.539634][ T36] [] virtual_ncidev_close+0x4e/0xae [ 2113.541700][ T36] [] __fput+0x382/0xa8c [ 2113.560256][ T36] [] ____fput+0x1c/0x26 [ 2113.562102][ T36] [] task_work_run+0x16a/0x25e [ 2113.563421][ T36] [] exit_to_user_mode_loop+0x118/0x134 [ 2113.564788][ T36] [] do_trap_ecall_u+0x3f0/0x530 [ 2113.566294][ T36] [] handle_exception+0x146/0x152 [ 2113.597552][ T36] [ 2113.597552][ T36] Showing all locks held in the system: [ 2113.622097][ T36] 1 lock held by khungtaskd/36: [ 2113.623355][ T36] #0: ffffffff885dd6e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2a/0x1a0 [ 2113.669110][ T36] 1 lock held by syslogd/3015: [ 2113.685228][ T36] 1 lock held by klogd/3019: [ 2113.686734][ T36] 2 locks held by getty/3171: [ 2113.711074][ T36] #0: ffffaf801d77f0a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 [ 2113.715219][ T36] #1: ffff8f800008e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x3e4/0x12b6 [ 2113.750454][ T36] 2 locks held by syz-executor/3196: [ 2113.764403][ T36] 3 locks held by kworker/1:3/3848: [ 2113.765618][ T36] #0: ffffaf8011e80d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x848/0x1f32 [ 2113.795131][ T36] #1: ffff8f8007497b70 ((work_completion)(&rfkill_global_led_trigger_work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f32 [ 2113.832669][ T36] #2: ffffffff89cdb068 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_global_led_trigger_worker+0x2c/0x17a [ 2113.836533][ T36] 3 locks held by kworker/0:4/3936: [ 2113.859883][ T36] 4 locks held by kworker/1:0/4956: [ 2113.861420][ T36] #0: ffffaf8011e80d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x848/0x1f32 [ 2113.899799][ T36] #1: ffff8f8005957b70 ((work_completion)(&rfkill->sync_work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f32 [ 2113.923277][ T36] #2: ffffffff89cdb068 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_sync_work+0x2a/0x48 [ 2113.927001][ T36] #3: ffffaf801b6e7100 (&dev->mutex){....}-{4:4}, at: nfc_dev_down+0x3a/0x29a [ 2113.964574][ T36] 1 lock held by syz.1.466/5243: [ 2113.965799][ T36] #0: ffffaf801b6e7100 (&dev->mutex){....}-{4:4}, at: nfc_unregister_device+0x6e/0x322 [ 2113.991956][ T36] 2 locks held by kworker/u10:6/6038: [ 2113.993779][ T36] #0: ffffaf8011e89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1f32 [ 2114.017422][ T36] #1: ffff8f8006bb7b70 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f32 [ 2114.068875][ T36] 4 locks held by syz.2.615/6088: [ 2114.078915][ T36] 1 lock held by modprobe/6091: [ 2114.080712][ T36] [ 2114.081625][ T36] ============================================= [ 2114.081625][ T36] [ 2114.099826][ T36] NMI backtrace for cpu 0 [ 2114.100353][ T36] CPU: 0 UID: 0 PID: 36 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT [ 2114.100821][ T36] Hardware name: riscv-virtio,qemu (DT) [ 2114.101041][ T36] Call Trace: [ 2114.101242][ T36] [] dump_backtrace+0x2e/0x3c [ 2114.101844][ T36] [] show_stack+0x30/0x3c [ 2114.102232][ T36] [] dump_stack_lvl+0x12e/0x1a6 [ 2114.102864][ T36] [] dump_stack+0x1c/0x24 [ 2114.103480][ T36] [] nmi_cpu_backtrace+0x3b0/0x3b2 [ 2114.104083][ T36] [] nmi_trigger_cpumask_backtrace+0x2b6/0x458 [ 2114.104702][ T36] [] arch_trigger_cpumask_backtrace+0x2c/0x3c [ 2114.105346][ T36] [] watchdog+0xc56/0x1134 [ 2114.105712][ T36] [] kthread+0x39c/0x7d4 [ 2114.106129][ T36] [] ret_from_fork_kernel+0x2a/0xbb4 [ 2114.106574][ T36] [] ret_from_fork_kernel_asm+0x16/0x18 [ 2114.119527][ T36] Sending NMI from CPU 0 to CPUs 1: [ 2114.121387][ C1] NMI backtrace for cpu 1 [ 2114.121799][ C1] CPU: 1 UID: 0 PID: 16 Comm: rcu_preempt Not tainted syzkaller #0 PREEMPT [ 2114.122243][ C1] Hardware name: riscv-virtio,qemu (DT) [ 2114.122484][ C1] epc : __mod_timer+0x7ec/0xbd8 [ 2114.123011][ C1] ra : __mod_timer+0x7ec/0xbd8 [ 2114.123476][ C1] epc : ffffffff803f0798 ra : ffffffff803f0798 sp : ffff8f8000117840 [ 2114.123785][ C1] gp : ffffffff89e9a500 tp : ffffaf8012eecec0 t0 : 0000000000000001 [ 2114.124088][ C1] t1 : fffff5ef0dda1008 t2 : 0000000000000008 s0 : ffff8f80001179b0 [ 2114.124380][ C1] s1 : ffff8f8000117a00 a0 : ffffaf8012eecec8 a1 : ffffffff87f8c750 [ 2114.124678][ C1] a2 : 0000000000000002 a3 : 0000000000000001 a4 : 1ffff5f0025dd9d8 [ 2114.125003][ C1] a5 : 0000000000000000 a6 : 0000000000000003 a7 : ffffaf806ed08043 [ 2114.125287][ C1] s2 : ffff8f8000117940 s3 : 000000010002c44c s4 : ffffaf806ed08040 [ 2114.125583][ C1] s5 : 000000010002c44d s6 : 1ffff1f000022f14 s7 : ffffffff884141c0 [ 2114.125877][ C1] s8 : ffffffffffffffff s9 : 0000000000000000 s10: ffffaf806ed08040 [ 2114.126175][ C1] s11: 1ffff1f000022f44 t3 : 5fd15b4a00000000 t4 : fffff5ef0dda1008 [ 2114.126454][ C1] t5 : fffff5ef0dda1009 t6 : 0000000000000002 [ 2114.126691][ C1] status: 0000000200000120 badaddr: 0000000000000000 cause: 8000000000000001 [ 2114.127016][ C1] [] __mod_timer+0x7ec/0xbd8 [ 2114.127486][ C1] [] add_timer+0x5a/0x9c [ 2114.127941][ C1] [] schedule_timeout+0x13a/0x2ae [ 2114.128359][ C1] [] rcu_gp_fqs_loop+0x776/0xa80 [ 2114.128719][ C1] [] rcu_gp_kthread+0x22c/0x2a2 [ 2114.129134][ C1] [] kthread+0x39c/0x7d4 [ 2114.129555][ C1] [] ret_from_fork_kernel+0x2a/0xbb4 [ 2114.130006][ C1] [] ret_from_fork_kernel_asm+0x16/0x18 [ 2114.291664][ T36] Kernel panic - not syncing: hung_task: blocked tasks [ 2114.293875][ T36] CPU: 0 UID: 0 PID: 36 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT [ 2114.295136][ T36] Hardware name: riscv-virtio,qemu (DT) [ 2114.295973][ T36] Call Trace: [ 2114.296613][ T36] [] dump_backtrace+0x2e/0x3c [ 2114.298163][ T36] [] show_stack+0x30/0x3c [ 2114.299219][ T36] [] dump_stack_lvl+0x110/0x1a6 [ 2114.300486][ T36] [] dump_stack+0x1c/0x24 [ 2114.301835][ T36] [] vpanic+0x368/0x74e [ 2114.303082][ T36] [] trace_suspend_resume+0x0/0x2de [ 2114.304217][ T36] [] watchdog+0x7ac/0x1134 [ 2114.305268][ T36] [] kthread+0x39c/0x7d4 [ 2114.306366][ T36] [] ret_from_fork_kernel+0x2a/0xbb4 [ 2114.307521][ T36] [] ret_from_fork_kernel_asm+0x16/0x18 [ 2114.309150][ T36] SMP: stopping secondary CPUs [ 2114.311947][ T36] Rebooting in 86400 seconds.. VM DIAGNOSIS: 03:32:51 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff80090a16 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff86439978 vstvec 0000000000000000 mepc ffffffff804fe5ac sepc ffffffff8030b78e vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 90131000000b07dc x0/zero 0000000000000000 x1/ra ffffffff80090a00 x2/sp ffff8f80000061e0 x3/gp ffffffff89e9a500 x4/tp ffffaf8013edb480 x5/t0 ffffaf8039a3e680 x6/t1 fffff5ef0dda41f4 x7/t2 6c616b7a79732064 x8/s0 ffff8f8000006290 x9/s1 0000000000000001 x10/a0 0000000000000001 x11/a1 0000000000000001 x12/a2 0000000000000000 x13/a3 0000000000000000 x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 0000000000000000 x17/a7 0000000000735049 x18/s2 0000000000000000 x19/s3 0000000000735049 x20/s4 0000000000000000 x21/s5 ffffffff89fa4ac0 x22/s6 0000000000000001 x23/s7 0000000000000001 x24/s8 0000000000000000 x25/s9 0000000000000000 x26/s10 0000000000000000 x27/s11 0000000000000000 x28/t3 1165244000000000 x29/t4 fffff5ef0dda41f4 x30/t5 fffff5ef0dda41f5 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff804fea2c mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff86439978 vstvec 0000000000000000 mepc ffffffff800a5bc0 sepc ffffffff800a5bc0 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 904a20000009e962 x0/zero 0000000000000000 x1/ra ffffffff8007022e x2/sp ffff8f80004c7720 x3/gp ffffffff89e9a500 x4/tp ffffaf8012bcb480 x5/t0 ffff8f80004c77a0 x6/t1 0000000000000004 x7/t2 fffffffff9d0943c x8/s0 ffff8f80004c7630 x9/s1 ffff8f80004c76b0 x10/a0 0000000000000006 x11/a1 0000000000000000 x12/a2 0000000000000002 x13/a3 ffffffff8007011e x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 0000000000000003 x17/a7 00000000247d54e2 x18/s2 ffff8f80004c76c0 x19/s3 0000000000000001 x20/s4 0000000000000000 x21/s5 dfffffff00000000 x22/s6 ffffffff8056a6e0 x23/s7 0000000000000001 x24/s8 dfffffff00000000 x25/s9 0000000000007fff x26/s10 ffffffff86439978 x27/s11 ffffaf8037d26000 x28/t3 6c32b52300000000 x29/t4 fffffffef2234996 x30/t5 fffffffef2234997 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000