last executing test programs: 8m40.62632517s ago: executing program 2 (id=11865): syz_usb_connect(0x3, 0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000401107000900010000000109023c0001010080320904000006ffffff0007058e0200020007050e02000200070501020002000705030200020007058d0200020007050d02"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 8m39.347089327s ago: executing program 2 (id=11923): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000300)={{0xf}, 0x1, 0x0, 0x2, {0x8}}) 8m39.265748996s ago: executing program 2 (id=11926): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={[{@grpquota}, {@grpquota_block_hardlimit={'grpquota_block_hardlimit', 0x3d, [0x33]}}]}) 8m39.265449355s ago: executing program 2 (id=11929): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x4, 0x6, 0x7f, 0x80, 0x100, 0x820102}) 8m39.178153466s ago: executing program 2 (id=11932): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000001fc0)={0x45, 0x6, 0x0, {0x0, 0x0, 0x1c, 0x0, '/sys/kernel/debug/sync/info\x00'}}, 0x45) 8m39.175928356s ago: executing program 2 (id=11936): r0 = syz_open_dev$usbfs(&(0x7f0000000380), 0x10, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000400)={0x23, 0x3, 0x17, 0x81, 0x0, 0x3e8, 0x0}) 8m22.895884703s ago: executing program 32 (id=11936): r0 = syz_open_dev$usbfs(&(0x7f0000000380), 0x10, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000400)={0x23, 0x3, 0x17, 0x81, 0x0, 0x3e8, 0x0}) 7m33.278922001s ago: executing program 3 (id=13537): r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$inet(r0, &(0x7f0000002640)=[{{&(0x7f0000000000)={0x2, 0x4e1d, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)='\b\x00\x00\x00(\x00\x00\x00', 0x8}], 0x1}}, {{0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000180)="fb47d35643c16353", 0x8}], 0x1}}], 0x2, 0x4048894) 7m28.829020793s ago: executing program 3 (id=13541): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001740)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a20000000000a01040000000000000000020000000900010073797a300000000050000000090a010400000000000000000500000008000a40000000010900020073797a31000000000900010073797a0080000000080005400000000808000340000000840c000b"], 0x138}}, 0x0) 7m24.710826651s ago: executing program 3 (id=13542): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f0000000000)={0xc, {"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", 0x1000}}, 0x1006) 7m24.678534477s ago: executing program 3 (id=13547): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newtaction={0x14, 0x25, 0x1}, 0x14}}, 0x0) 7m24.412949183s ago: executing program 3 (id=13553): r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) 7m21.794975237s ago: executing program 3 (id=13558): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x204, 0xa0402) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000400)={0x23, 0x3, 0x1c, 0x1, 0x0, 0x40000005, 0x0}) 7m1.295253056s ago: executing program 33 (id=13558): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x204, 0xa0402) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000400)={0x23, 0x3, 0x1c, 0x1, 0x0, 0x40000005, 0x0}) 6m11.372588108s ago: executing program 1 (id=15090): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x3, 0x59032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="230000001200000002000000ffff000005"], 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r0, 0x0, 0x0}, 0x20) 6m11.366585367s ago: executing program 1 (id=15092): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x1, 0x0) write$proc_mixer(r0, &(0x7f0000000280)=ANY=[@ANYBLOB=' \t'], 0x33) close(r0) 6m11.302914558s ago: executing program 1 (id=15096): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0x100, 0x70bd28, 0x0, {0x60, 0x0, 0x0, 0x0, {0x5, 0xfff2}, {0xc, 0xffff}, {0x0, 0x4}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_TARGET={0x8, 0x8, 0xfffffff7}, @TCA_CAKE_NAT={0x8}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x881}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000000) 6m11.283191057s ago: executing program 1 (id=15100): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0xc) 6m11.211287192s ago: executing program 1 (id=15104): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x68, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x3c, 0x4, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0x18, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x11, 0x1, "9e44d22dfdef96fecf7082f0cb"}]}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x15}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x90}, 0x1, 0x0, 0x0, 0x4000850}, 0x24044010) 6m10.926909455s ago: executing program 1 (id=15116): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x19, 0x4, 0x4, 0x2}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x6, 0xd, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000080000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000400b7040000010000008500000033000000850000001100000095"], &(0x7f00000004c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="63ec33c9e9b98600000000000000", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 6m10.874129762s ago: executing program 34 (id=15116): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x19, 0x4, 0x4, 0x2}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x6, 0xd, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000080000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000400b7040000010000008500000033000000850000001100000095"], &(0x7f00000004c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="63ec33c9e9b98600000000000000", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 3m10.393170837s ago: executing program 4 (id=19914): r0 = syz_io_uring_setup(0x207, &(0x7f0000000140)={0x0, 0x39ea, 0x40, 0x0, 0x1ce}, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) mmap$IORING_OFF_SQ_RING(0x0, 0xc00803, 0x4000002, 0x12, r0, 0x0) futex(0x0, 0x28a, 0x1, 0x0, 0x0, 0x1) 3m10.306320382s ago: executing program 4 (id=19915): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) pidfd_send_signal(r1, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x3}, 0x10000000000001) 3m10.306112253s ago: executing program 4 (id=19916): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x3, 0x3, 0x801, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4881}, 0x4024000) 3m10.208363225s ago: executing program 4 (id=19917): r0 = socket(0xa, 0x3, 0x87) setreuid(0x0, 0xee01) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) 3m10.15840476s ago: executing program 4 (id=19919): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x100) fcntl$notify(r0, 0x402, 0x8000000b) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20) 3m10.086065994s ago: executing program 4 (id=19922): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@enum={0x2, 0x0, 0x0, 0xf}]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x28}, 0x20) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x0, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000100007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r1, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x2b}, 0x94) 2m53.413197439s ago: executing program 35 (id=19922): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@enum={0x2, 0x0, 0x0, 0xf}]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x28}, 0x20) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x0, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000100007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r1, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x2b}, 0x94) 1m11.955475567s ago: executing program 5 (id=22743): capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000040)={0x200000, 0x200000}) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) 1m11.907161815s ago: executing program 5 (id=22737): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbfc, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300)=0x8df, 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000002100)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0xffffff1f, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x310bb}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x30082, 0x22}}}}}}]}, 0x48}}, 0x24008000) 1m11.719855746s ago: executing program 5 (id=22740): syz_io_uring_setup(0x48, 0x0, 0x0, 0x0, 0x0) unshare(0x26020480) r0 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 1m11.667805115s ago: executing program 5 (id=22745): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 1m11.548285712s ago: executing program 5 (id=22748): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x81, 0x2, 0x1, 0x1000b0a7}, 0x1c) ppoll(&(0x7f0000000040)=[{r0, 0x1380}], 0x1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000030c0), 0x400000000000181, 0x20004050) 1m11.26474881s ago: executing program 5 (id=22754): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000080)={0x79, 0x0, 0x8fd}) 1m11.172717631s ago: executing program 36 (id=22754): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000080)={0x79, 0x0, 0x8fd}) 4.462556244s ago: executing program 7 (id=23937): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="7800000013000500010000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000000000058001a0006000000020000004c0004801c000180080001000100000008000200", @ANYRES32, @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="2c000680"], 0x78}}, 0x0) 4.39159722s ago: executing program 7 (id=23941): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x7, 0x4, 0x900, 0x3, 0x28}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000f80)={r1}, 0xc) 4.330911893s ago: executing program 7 (id=23943): mount(0x0, 0x0, &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x2f00020b, 0xd, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b9", 0x0, 0x7515, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x4c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="220000000400000010000000"], 0x48) bpf$PROG_LOAD(0x2, &(0x7f0000000380)={0x3, 0x3, &(0x7f0000000040)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4.330427347s ago: executing program 7 (id=23946): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x7e6b, 0x0, 0x100000}, 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x800, 0x0, 0x0, 0x0, 0x6a9}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) 1.060719594s ago: executing program 7 (id=23976): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, 0x0}, 0x4}], 0x40000000000018c, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 721.911671ms ago: executing program 8 (id=23987): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000e00)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x300, 0x4e20, 0x8}}}}}, 0x0) 674.268019ms ago: executing program 8 (id=23989): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f00000004c0)={0x1, 0x0, [{0x4b564d06, 0x0, 0xad41}]}) 536.735526ms ago: executing program 8 (id=23993): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./security\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./security\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./security/ima/policy\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='measure func=FILE_CHECK obj_type=u', 0x22) 473.961504ms ago: executing program 8 (id=23995): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) mremap(&(0x7f0000ffe000/0x1000)=nil, 0xffffdf004002, 0xffffdf004000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 337.664348ms ago: executing program 6 (id=23997): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f00000002c0)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000100)={@my=0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7aa, &(0x7f0000000000)={{@any, 0xffffffff}, @any, 0x7, 0x4, 0x40000, 0x7ffffffffffffffe, 0x7ffffffffffffffc, 0x0, 0x9}) 272.314038ms ago: executing program 6 (id=23999): mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./my_configfs\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_configfs/target/usb_gadget\x00', 0x1ff) mkdir(&(0x7f0000000040)='./my_configfs/target/usb_gadget/file0\x00', 0x123) 253.239147ms ago: executing program 0 (id=24000): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x1, 0x0) write(r0, &(0x7f00000003c0)='\\x01000000 2000000000 0 0 0 krb5', 0x20) 203.934646ms ago: executing program 6 (id=24001): creat(&(0x7f0000000240)='./file0\x00', 0x8) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f00000001c0)=@v3={0x3000000, [{0x0, 0x2}, {0x5, 0x7fff}]}, 0x18, 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x3a) 200.602634ms ago: executing program 0 (id=24002): socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001910040001400020010000c00090006"], 0x48}, 0x1, 0x0, 0x0, 0x4044850}, 0xc040) 162.310571ms ago: executing program 0 (id=24003): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/net/sctp/assocs\x00', 0x0, 0x0) lseek(r0, 0x800, 0x0) 156.716453ms ago: executing program 6 (id=24004): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/bus/platform/devices/pcspkr/uevent\x00', 0x1, 0x0) write(r0, &(0x7f0000001080)='a', 0x1) 114.683331ms ago: executing program 0 (id=24005): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[], 0x40}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x7, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000004900010000000000000000000a00076e08000000e0000001140001800d2a79075827af5aa534d6815c2e93f10c0002"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f0000005200)=[{{0x0, 0x4b, &(0x7f0000000000), 0x1}}], 0x1, 0x0) 106.239434ms ago: executing program 7 (id=24006): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x200, &(0x7f0000000080)={&(0x7f00000000c0)=""/112, 0x70}) 94.552504ms ago: executing program 8 (id=24007): mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./my_configfs\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_configfs/target/dbroot\x00', 0x1, 0x0) write(r0, &(0x7f0000000040)='\x00J', 0x2) 68.026846ms ago: executing program 6 (id=24008): mkdir(&(0x7f0000000000)='my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_tracefs\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='my_tracefs/events/task/task_rename/filter\x00', 0x101, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='0', 0x1}, {&(0x7f0000000080)='zg', 0x2}], 0x2) 48.258241ms ago: executing program 0 (id=24009): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x9, 0x0, 0x7fff0000}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_serviced\x00', 0x275a, 0x0) fsetxattr(r0, &(0x7f0000000a40)=@known='security.selinux\x00', 0x0, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', 0x0, 0x0) 11.91718ms ago: executing program 6 (id=24010): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r1 = eventfd(0x0) io_submit(r0, 0x200002ab, &(0x7f0000000880)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xb, r1, &(0x7f0000000080)="b970cb2b79989428", 0x8, 0x1000, 0x0, 0xbd4c3b8bc89fc43d, r1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, r1, 0x0, 0x0, 0x8000000000000005, 0x0, 0x2, r1}]) 7.18167ms ago: executing program 0 (id=24011): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b32, &(0x7f0000000080)={'virt_wifi0\x00', @random='\a\x00'}) 0s ago: executing program 8 (id=24012): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/set_event\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)='!*on_existent_event:mod:', 0x18) kernel console output (not intermixed with test programs): coupled_control to off (0) [ 656.571293][T26051] program syz.6.20265 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 656.612824][ T42] kauditd_printk_skb: 1 callbacks suppressed [ 656.612842][ T42] audit: type=1800 audit(2000000178.434:342): pid=26057 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.20266" name="SYSV00000000" dev="tmpfs" ino=1 res=0 errno=0 [ 656.639377][T26059] can0: slcan on ptm0. [ 656.710771][T26079] sg_write: data in/out 12582877/14 bytes for SCSI command 0x0-- guessing data in; [ 656.710771][T26079] program syz.0.20273 not setting count and/or reply_len properly [ 656.748395][T26058] can0 (unregistered): slcan off ptm0. [ 656.792131][T26089] netlink: 100 bytes leftover after parsing attributes in process `syz.0.20276'. [ 656.796261][T26089] netlink: 100 bytes leftover after parsing attributes in process `syz.0.20276'. [ 657.074702][T26132] netlink: 'syz.5.20292': attribute type 10 has an invalid length. [ 657.094868][T26132] team0: Port device dummy0 added [ 657.101052][T26132] netlink: 'syz.5.20292': attribute type 10 has an invalid length. [ 657.115620][T26132] team0: Port device dummy0 removed [ 657.285348][T26154] tipc: Enabled bearer , priority 10 [ 657.475894][T26177] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20308'. [ 657.480071][T26177] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20308'. [ 657.811867][T26220] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 657.813880][T26220] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 657.818947][T26220] vhci_hcd vhci_hcd.0: Device attached [ 657.898729][T26234] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20328'. [ 658.034843][T12937] vhci_hcd vhci_hcd.5: vhci_device speed not set [ 658.097200][T26252] comedi comedi3: s526: I/O base address or length out of range [ 658.099921][ T50] usb 10-1: new low-speed USB device number 5 using dummy_hcd [ 658.103017][T12937] usb 47-1: new full-speed USB device number 2 using vhci_hcd [ 658.146720][T26253] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 658.274410][ T50] usb 10-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 658.279204][ T50] usb 10-1: config 0 has no interfaces? [ 658.281573][ T50] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 658.287888][ T50] usb 10-1: config 0 descriptor?? [ 658.362845][ T9857] tipc: Node number set to 3758096385 [ 658.509326][T26221] usbip_core: unknown command [ 658.511336][T26288] No buffer was provided with the request [ 658.511386][T26221] vhci_hcd: unknown pdu 0 [ 658.511400][T26221] usbip_core: unknown command [ 658.514847][ T9857] usb 10-1: USB disconnect, device number 5 [ 658.522966][ T5585] vhci_hcd vhci_hcd.5: stop threads [ 658.524692][ T5585] vhci_hcd vhci_hcd.5: release socket [ 658.532323][ T5585] vhci_hcd vhci_hcd.5: disconnect device [ 658.576736][T12937] vhci_hcd vhci_hcd.5: vhci_device speed not set [ 658.678175][T26306] netlink: 44 bytes leftover after parsing attributes in process `syz.0.20355'. [ 658.681919][T26306] netlink: 'syz.0.20355': attribute type 6 has an invalid length. [ 658.686558][T26306] netlink: 'syz.0.20355': attribute type 5 has an invalid length. [ 658.689442][T26306] netlink: 'syz.0.20355': attribute type 4 has an invalid length. [ 658.756379][T26315] wireguard: wg0: Could not create IPv4 socket [ 658.832972][T26326] CacheFiles: Failed to register: -2 [ 659.108540][ T5817] usb 11-1: new high-speed USB device number 6 using dummy_hcd [ 659.274461][ T5817] usb 11-1: Using ep0 maxpacket: 16 [ 659.280023][ T5817] usb 11-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=76.fe [ 659.288404][ T5817] usb 11-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 659.296061][ T5817] usb 11-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 659.306684][ T5817] usb 11-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.313841][ T5817] usb 11-1: Product: syz [ 659.315407][ T5817] usb 11-1: Manufacturer: syz [ 659.319859][ T5817] usb 11-1: SerialNumber: syz [ 659.558800][ T9857] usb 11-1: USB disconnect, device number 6 [ 659.909919][ T5817] usb 12-1: new low-speed USB device number 2 using dummy_hcd [ 660.073110][ T5817] usb 12-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 660.077879][T26507] hub 8-0:1.0: USB hub found [ 660.078418][ T5817] usb 12-1: config 168 descriptor has 1 excess byte, ignoring [ 660.080469][T26507] hub 8-0:1.0: 1 port detected [ 660.083764][ T5817] usb 12-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 660.089674][ T5817] usb 12-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 660.095134][ T5817] usb 12-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 660.102842][ T5817] usb 12-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 660.109076][ T5817] usb 12-1: config 168 descriptor has 1 excess byte, ignoring [ 660.112163][ T5817] usb 12-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 660.116879][ T5817] usb 12-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 660.121689][ T5817] usb 12-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 660.126520][ T5817] usb 12-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 660.135327][ T5817] usb 12-1: config 168 descriptor has 1 excess byte, ignoring [ 660.142823][ T5817] usb 12-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 660.152824][ T5817] usb 12-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 660.167677][ T5817] usb 12-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 660.178751][ T5817] usb 12-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 660.191764][ T5817] usb 12-1: string descriptor 0 read error: -22 [ 660.198317][ T5817] usb 12-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 660.221541][ T5817] adutux 12-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 660.439713][ T9857] usb 12-1: USB disconnect, device number 2 [ 660.605918][T26553] vlan3: entered allmulticast mode [ 660.607984][T26553] bond0: entered allmulticast mode [ 660.610059][T26553] bond_slave_0: entered allmulticast mode [ 660.612413][T26553] bond_slave_1: entered allmulticast mode [ 660.888371][T26600] netlink: 4 bytes leftover after parsing attributes in process `syz.5.20436'. [ 661.242505][T26647] vimc link validate: Scaler:src:4096x16 (0x33424752, 1, 0, 0, 4) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 661.659062][T26710] hub 8-0:1.0: USB hub found [ 661.661340][T26710] hub 8-0:1.0: 1 port detected [ 661.957143][T26756] hub 8-0:1.0: USB hub found [ 661.961097][T26756] hub 8-0:1.0: 1 port detected [ 662.022520][T26766] netlink: 12 bytes leftover after parsing attributes in process `syz.0.20497'. [ 662.027257][T26766] netlink: 12 bytes leftover after parsing attributes in process `syz.0.20497'. [ 662.257172][T26796] hub 8-0:1.0: USB hub found [ 662.265212][T26796] hub 8-0:1.0: 1 port detected [ 662.351713][T26808] netlink: 'syz.6.20509': attribute type 1 has an invalid length. [ 662.355300][T26808] netlink: 5120 bytes leftover after parsing attributes in process `syz.6.20509'. [ 662.653422][T26841] hub 8-0:1.0: USB hub found [ 662.655126][T26841] hub 8-0:1.0: 1 port detected [ 662.789730][T26871] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 662.792182][T26871] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 662.796544][T26871] vhci_hcd vhci_hcd.0: Device attached [ 662.801883][T26872] vhci_hcd: connection closed [ 662.802107][ T3784] vhci_hcd vhci_hcd.0: stop threads [ 662.806521][ T3784] vhci_hcd vhci_hcd.0: release socket [ 662.808480][ T3784] vhci_hcd vhci_hcd.0: disconnect device [ 662.991008][T26900] hub 8-0:1.0: USB hub found [ 662.992714][T26900] hub 8-0:1.0: 1 port detected [ 663.040553][T26908] netlink: 'syz.5.20540': attribute type 32 has an invalid length. [ 663.046654][T26908] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20540'. [ 663.072135][T26908] bond3: Setting coupled_control to off (0) [ 663.304529][ T3784] netdevsim netdevsim1 eth13: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.309030][ T3784] netdevsim netdevsim1 eth12: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.313005][ T3784] netdevsim netdevsim1 eth11: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.315945][ T3784] netdevsim netdevsim1 eth10: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.319058][ T3784] netdevsim netdevsim3 eth9: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.322174][ T3784] netdevsim netdevsim3 eth8: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.326324][ T3784] netdevsim netdevsim3 eth7: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.329324][ T3784] netdevsim netdevsim3 eth6: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.338011][ T3784] netdevsim netdevsim2 eth5: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.343054][ T3784] netdevsim netdevsim2 eth4: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.347095][ T3784] netdevsim netdevsim2 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.349979][ T3784] netdevsim netdevsim2 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.388013][T26973] hub 8-0:1.0: USB hub found [ 663.395795][T26973] hub 8-0:1.0: 1 port detected [ 663.508884][T26989] netlink: 'syz.0.20553': attribute type 32 has an invalid length. [ 663.512056][T26989] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20553'. [ 663.542515][T26989] bond11: Setting coupled_control to off (0) [ 664.073249][T27062] CUSE: DEVNAME unspecified [ 664.161900][T27078] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 664.211479][T27090] netlink: 8 bytes leftover after parsing attributes in process `syz.7.20574'. [ 664.215323][T27090] netlink: 12 bytes leftover after parsing attributes in process `syz.7.20574'. [ 664.218764][T27090] netlink: 'syz.7.20574': attribute type 7 has an invalid length. [ 664.362668][T27111] netlink: 4 bytes leftover after parsing attributes in process `syz.7.20581'. [ 665.685724][T27173] vimc link validate: Scaler:src:4096x16 (0x33424752, 1, 0, 0, 4) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 666.088969][T27211] vimc link validate: Scaler:src:4096x16 (0x33424752, 1, 0, 0, 4) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 666.382053][ T42] audit: type=1800 audit(2000000187.440:343): pid=27267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.20634" name="SYSV00000000" dev="hugetlbfs" ino=7 res=0 errno=0 [ 666.992734][T27317] e1000e 0000:00:02.0 eth1: NIC Link is Down [ 666.998003][T27317] e1000e 0000:00:02.0 eth1: left promiscuous mode [ 667.585305][T27409] overlay: Unknown parameter '/v98PIx@Q3}g{.$߂ ugG1e rejected, already enabled [ 669.241641][T27617] netlink: 12 bytes leftover after parsing attributes in process `syz.7.20751'. [ 669.245587][T27617] netlink: 12 bytes leftover after parsing attributes in process `syz.7.20751'. [ 669.513771][T27651] sctp: [Deprecated]: syz.5.20762 (pid 27651) Use of int in max_burst socket option. [ 669.513771][T27651] Use struct sctp_assoc_value instead [ 669.684926][T27669] netlink: 'syz.5.20769': attribute type 1 has an invalid length. [ 669.690935][T27669] netlink: 232 bytes leftover after parsing attributes in process `syz.5.20769'. [ 669.696231][T27669] netlink: 'syz.5.20769': attribute type 1 has an invalid length. [ 669.702599][T27671] netlink: 'syz.7.20770': attribute type 21 has an invalid length. [ 669.705756][T27671] IPv6: NLM_F_CREATE should be specified when creating new route [ 669.711510][T27671] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 669.714389][T27671] IPv6: NLM_F_CREATE should be set when creating new route [ 669.717219][T27671] IPv6: NLM_F_CREATE should be set when creating new route [ 669.720120][T27671] IPv6: NLM_F_CREATE should be set when creating new route [ 669.736696][T27671] netlink: 'syz.7.20770': attribute type 21 has an invalid length. [ 669.740497][T27671] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 670.022349][T27713] netlink: 8 bytes leftover after parsing attributes in process `syz.7.20784'. [ 670.025246][T27713] netlink: 4 bytes leftover after parsing attributes in process `syz.7.20784'. [ 670.028833][T27713] netlink: 'syz.7.20784': attribute type 18 has an invalid length. [ 670.272005][T27736] ipvlan3: entered allmulticast mode [ 670.273973][T27736] dummy0: entered allmulticast mode [ 670.480851][T27761] nbd: illegal input index -855506932 [ 670.504026][T27764] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 670.635893][T27779] ipvlan2: entered allmulticast mode [ 670.638324][T27779] dummy0: entered allmulticast mode [ 670.686480][T27789] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 672.036801][T27865] iwpm_parse_nlmsg: Invalid NULL attribute (msg type Query Mapping response ret = -22) [ 672.343661][ T3784] netdevsim netdevsim6 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 672.351662][ T3784] netdevsim netdevsim6 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 672.358436][ T3784] netdevsim netdevsim6 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 672.365873][ T3784] netdevsim netdevsim6 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 672.586326][T27946] comedi comedi3: unsupported base address 0x4f23 [ 672.626968][T27951] mac80211_hwsim hwsim43 wlan0: entered promiscuous mode [ 672.630015][T27951] mac80211_hwsim hwsim43 wlan0: entered allmulticast mode [ 672.635333][T27951] mac80211_hwsim hwsim43 wlan0: left promiscuous mode [ 672.638267][T27951] mac80211_hwsim hwsim43 wlan0: left allmulticast mode [ 673.971002][T28099] can0: slcan on ttyS3. [ 674.008274][T28108] vlan2: entered promiscuous mode [ 674.013306][T28108] bridge0: entered promiscuous mode [ 674.032031][T28098] can0 (unregistered): slcan off ttyS3. [ 674.644205][T28175] [U] V3Fپ"S/4:XTZWTLW= [ 674.647725][T28175] [U] J"E:" [ 674.771025][T28188] __nla_validate_parse: 7 callbacks suppressed [ 674.771047][T28188] netlink: 24 bytes leftover after parsing attributes in process `syz.5.20947'. [ 674.897296][T28200] wg2 speed is unknown, defaulting to 1000 [ 674.902377][T28200] lo speed is unknown, defaulting to 1000 [ 675.096863][T28240] block nbd5: not configured, cannot reconfigure [ 675.349191][ T42] audit: type=1800 audit(2000000195.725:345): pid=28261 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.20966" name="SYSV798dd828" dev="tmpfs" ino=0 res=0 errno=0 [ 675.384193][T28264] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20974'. [ 675.433170][ T42] audit: type=1326 audit(2000000195.799:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28268 comm="syz.5.20968" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f14fec code=0x7ffc0000 [ 675.450063][ T42] audit: type=1326 audit(2000000195.799:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28268 comm="syz.5.20968" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f14fec code=0x7ffc0000 [ 675.469495][ T42] audit: type=1326 audit(2000000195.799:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28268 comm="syz.5.20968" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f14fec code=0x7ffc0000 [ 675.489155][ T42] audit: type=1326 audit(2000000195.799:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28268 comm="syz.5.20968" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f14fec code=0x7ffc0000 [ 675.506810][ T42] audit: type=1326 audit(2000000195.818:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28268 comm="syz.5.20968" exe="/syz-executor" sig=0 arch=40000003 syscall=322 compat=1 ip=0xf7f14fec code=0x7ffc0000 [ 675.531233][ T42] audit: type=1326 audit(2000000195.818:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28268 comm="syz.5.20968" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f14fec code=0x7ffc0000 [ 675.543631][ T42] audit: type=1326 audit(2000000195.818:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28268 comm="syz.5.20968" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f14fec code=0x7ffc0000 [ 675.563230][ T42] audit: type=1326 audit(2000000195.818:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28268 comm="syz.5.20968" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f14fec code=0x7ffc0000 [ 675.571418][ T42] audit: type=1326 audit(2000000195.818:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28268 comm="syz.5.20968" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f14fec code=0x7ffc0000 [ 675.761344][T28300] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20980'. [ 675.764432][T28300] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20980'. [ 675.898803][T28323] tipc: Enabling of bearer rejected, media not registered [ 676.307376][T28375] netlink: 20 bytes leftover after parsing attributes in process `syz.0.21010'. [ 676.344835][T28377] IPVS: Scheduler module ip_vs_sip not found [ 676.715792][T28432] tmpfs: Cannot enable quota on remount [ 676.940044][T28458] xt_l2tp: missing protocol rule (udp|l2tpip) [ 677.803995][T28461] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21040'. [ 678.466998][T28542] netlink: 'syz.5.21067': attribute type 1 has an invalid length. [ 678.948847][ T5838] IPVS: starting estimator thread 0... [ 678.998872][T28580] netlink: 52 bytes leftover after parsing attributes in process `syz.5.21080'. [ 679.006717][T28580] netlink: 5 bytes leftover after parsing attributes in process `syz.5.21080'. [ 679.010853][T28580] netlink: 52 bytes leftover after parsing attributes in process `syz.5.21080'. [ 679.015350][T28580] netlink: 5 bytes leftover after parsing attributes in process `syz.5.21080'. [ 679.065868][T28575] IPVS: using max 46 ests per chain, 110400 per kthread [ 679.388685][T28618] wg2 speed is unknown, defaulting to 1000 [ 679.394030][T28618] lo speed is unknown, defaulting to 1000 [ 679.479870][T28645] fuse: blksize only supported for fuseblk [ 679.904969][T28685] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 679.909963][T28687] netlink: 'syz.5.21110': attribute type 1 has an invalid length. [ 679.913497][T28687] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 681.040691][T28840] wg2 speed is unknown, defaulting to 1000 [ 681.045184][T28840] lo speed is unknown, defaulting to 1000 [ 681.514863][T28901] wg2 speed is unknown, defaulting to 1000 [ 681.518770][T28901] lo speed is unknown, defaulting to 1000 [ 682.173917][T28979] wg2 speed is unknown, defaulting to 1000 [ 682.189099][T28979] lo speed is unknown, defaulting to 1000 [ 682.384400][T29021] sctp: [Deprecated]: syz.7.21207 (pid 29021) Use of struct sctp_assoc_value in delayed_ack socket option. [ 682.384400][T29021] Use struct sctp_sack_info instead [ 682.398869][T29021] sctp: [Deprecated]: syz.7.21207 (pid 29021) Use of struct sctp_assoc_value in delayed_ack socket option. [ 682.398869][T29021] Use struct sctp_sack_info instead [ 682.523861][T29035] program syz.7.21213 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 682.865915][T29060] __nla_validate_parse: 1 callbacks suppressed [ 682.865941][T29060] netlink: 8 bytes leftover after parsing attributes in process `syz.7.21221'. [ 682.872515][T29060] netlink: 8 bytes leftover after parsing attributes in process `syz.7.21221'. [ 683.071420][T29080] netlink: 'syz.6.21228': attribute type 8 has an invalid length. [ 683.074889][T29080] netlink: 4 bytes leftover after parsing attributes in process `syz.6.21228'. [ 683.078887][T29080] netlink: 8 bytes leftover after parsing attributes in process `syz.6.21228'. [ 683.234134][T29103] tipc: Enabling of bearer rejected, failed to enable media [ 683.493453][T29129] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21255'. [ 683.498417][T29129] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21255'. [ 684.082436][T29199] xt_l2tp: unknown flags: 51 [ 684.310264][T29227] 9pnet_fd: p9_fd_create_tcp (29227): problem binding to privport [ 684.375993][ T42] kauditd_printk_skb: 13 callbacks suppressed [ 684.376025][ T42] audit: type=1800 audit(2000000204.057:368): pid=29236 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.21276" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 684.450363][T29245] netlink: 4 bytes leftover after parsing attributes in process `syz.5.21290'. [ 684.646159][T29268] wg2 speed is unknown, defaulting to 1000 [ 684.649644][T29268] lo speed is unknown, defaulting to 1000 [ 684.966874][T29333] netlink: 8 bytes leftover after parsing attributes in process `syz.7.21312'. [ 684.970711][T29333] netlink: 4 bytes leftover after parsing attributes in process `syz.7.21312'. [ 684.974513][T29333] netlink: 'syz.7.21312': attribute type 7 has an invalid length. [ 684.979762][T29333] netlink: 'syz.7.21312': attribute type 13 has an invalid length. [ 685.215908][T29359] netlink: 'syz.5.21328': attribute type 4 has an invalid length. [ 685.219030][T29359] netlink: 224 bytes leftover after parsing attributes in process `syz.5.21328'. [ 686.926126][T29457] sch_fq: defrate 2 ignored. [ 687.317367][T29508] syz.7.21367 (29508): drop_caches: 2 [ 687.952899][T29536] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0xbd69 instead [ 687.957077][T29536] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0x5aa4 instead [ 687.962827][T29536] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000100: 0x642f instead [ 687.966668][T29536] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000104: 0x6d2f instead [ 687.973748][T29536] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000108: 0x0023 instead [ 687.978085][T29536] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000244: 0x00e4 instead [ 687.982672][T29536] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000024c: 0x00e4 instead [ 687.997438][T29536] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 688.002934][T29536] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 688.468119][T29600] loop6: detected capacity change from 0 to 524287999 [ 688.474251][T29600] buffer_io_error: 10 callbacks suppressed [ 688.474272][T29600] Buffer I/O error on dev loop6, logical block 0, async page read [ 688.482773][T29600] Buffer I/O error on dev loop6, logical block 0, async page read [ 688.486361][T29600] Buffer I/O error on dev loop6, logical block 0, async page read [ 688.490146][T29600] Buffer I/O error on dev loop6, logical block 0, async page read [ 688.493891][T29600] Buffer I/O error on dev loop6, logical block 0, async page read [ 688.497671][T29600] Buffer I/O error on dev loop6, logical block 0, async page read [ 688.502072][T29600] Buffer I/O error on dev loop6, logical block 0, async page read [ 688.505930][T29600] Buffer I/O error on dev loop6, logical block 0, async page read [ 688.509451][T29600] ldm_validate_partition_table(): Disk read failed. [ 688.512905][T29600] Buffer I/O error on dev loop6, logical block 0, async page read [ 688.515728][T29600] Buffer I/O error on dev loop6, logical block 0, async page read [ 688.518756][T29600] Dev loop6: unable to read RDB block 0 [ 688.520635][T29600] loop6: unable to read partition table [ 688.523013][T29600] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 688.569435][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/95.tmp-b7:6' failed: Read-only file system [ 688.595720][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/95.tmp-b7:6' failed: Read-only file system [ 688.621233][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/95.tmp-b7:6' failed: Read-only file system [ 688.685421][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 688.732729][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 688.791075][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 688.832145][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 688.885493][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 688.993878][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 689.069907][T29673] tipc: Failed to obtain node identity [ 689.074586][T29673] tipc: Enabling of bearer rejected, failed to enable media [ 689.086729][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 691.222166][T29864] netlink: 'syz.6.21488': attribute type 1 has an invalid length. [ 691.225286][T29864] __nla_validate_parse: 6 callbacks suppressed [ 691.225303][T29864] netlink: 244 bytes leftover after parsing attributes in process `syz.6.21488'. [ 691.522235][T29906] netlink: 'syz.7.21504': attribute type 58 has an invalid length. [ 691.527102][T29906] netlink: 20 bytes leftover after parsing attributes in process `syz.7.21504'. [ 692.592269][T29999] usb usb9: usbfs: process 29999 (syz.5.21531) did not claim interface 20 before use [ 692.691625][T30012] netlink: 4 bytes leftover after parsing attributes in process `syz.6.21537'. [ 693.040756][ T851] usb 11-1: new full-speed USB device number 7 using dummy_hcd [ 693.204959][ T851] usb 11-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00 [ 693.212184][ T851] usb 11-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 693.217830][ T851] usb 11-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 693.220578][ T851] usb 11-1: Product: syz [ 693.222044][ T851] usb 11-1: Manufacturer: syz [ 693.223698][ T851] usb 11-1: SerialNumber: syz [ 693.832593][ T851] snd-usb-caiaq 11-1:1.0: invalid EPs [ 693.837968][ T851] usb 11-1: unable to init card! (ret=-22) [ 693.843435][ T851] snd-usb-caiaq 11-1:1.0: probe with driver snd-usb-caiaq failed with error -22 [ 694.238381][T30077] support for cryptoloop has been removed. Use dm-crypt instead. [ 695.703626][T30147] netlink: 20 bytes leftover after parsing attributes in process `syz.0.21580'. [ 695.823547][T30155] netlink: 188 bytes leftover after parsing attributes in process `syz.7.21584'. [ 696.039939][ T50] usb 11-1: USB disconnect, device number 7 [ 696.095614][T30176] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21590'. [ 696.097612][T26485] udevd[26485]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 696.140047][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 696.339928][T30198] netlink: 4 bytes leftover after parsing attributes in process `syz.7.21598'. [ 696.386755][T30203] netlink: 24 bytes leftover after parsing attributes in process `syz.7.21600'. [ 696.391796][T30203] netlink: 24 bytes leftover after parsing attributes in process `syz.7.21600'. [ 696.480323][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 696.534187][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 696.587140][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 696.684693][ T5738] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 696.720056][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 696.965963][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 697.065100][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 697.204191][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 697.226927][T30271] netlink: 8 bytes leftover after parsing attributes in process `syz.6.21623'. [ 697.313088][T24757] udevd[24757]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 697.362979][T30278] wg2 speed is unknown, defaulting to 1000 [ 697.368312][T30278] lo speed is unknown, defaulting to 1000 [ 697.457672][T30307] netlink: 4 bytes leftover after parsing attributes in process `syz.7.21626'. [ 697.681693][T30274] ftl_cs: FTL header not found. [ 697.854328][T30348] netlink: 20 bytes leftover after parsing attributes in process `syz.6.21638'. [ 697.896217][T30274] block2mtd: mtd1: [/dev/loop0] erase_size = 0KiB [65] [ 698.356976][T30388] netlink: 20 bytes leftover after parsing attributes in process `syz.5.21648'. [ 698.373741][T30396] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 698.946809][ T9857] kernel read not supported for file /media5 (pid: 9857 comm: kworker/3:1) [ 699.167063][T30473] netlink: 12 bytes leftover after parsing attributes in process `syz.6.21670'. [ 700.013987][ T42] audit: type=1326 audit(2000000218.479:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30542 comm="syz.7.21697" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7fa4008 code=0x7ffc0000 [ 700.024372][ T42] audit: type=1326 audit(2000000218.479:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30542 comm="syz.7.21697" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7fa4008 code=0x7ffc0000 [ 700.036819][ T42] audit: type=1326 audit(2000000218.479:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30542 comm="syz.7.21697" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7fa4008 code=0x7ffc0000 [ 700.050426][ T42] audit: type=1326 audit(2000000218.479:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30542 comm="syz.7.21697" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7fa4008 code=0x7ffc0000 [ 700.060143][ T42] audit: type=1326 audit(2000000218.479:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30542 comm="syz.7.21697" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7fa4008 code=0x7ffc0000 [ 700.067729][ T42] audit: type=1326 audit(2000000218.479:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30542 comm="syz.7.21697" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7fa4008 code=0x7ffc0000 [ 700.074439][ T42] audit: type=1326 audit(2000000218.479:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30542 comm="syz.7.21697" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7fa4008 code=0x7ffc0000 [ 700.081247][ T42] audit: type=1326 audit(2000000218.479:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30542 comm="syz.7.21697" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 700.088745][ T42] audit: type=1326 audit(2000000218.479:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30542 comm="syz.7.21697" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7fa4008 code=0x7ffc0000 [ 700.095576][ T42] audit: type=1326 audit(2000000218.479:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30542 comm="syz.7.21697" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7fa4008 code=0x7ffc0000 [ 700.512019][T30586] netlink: 'syz.6.21709': attribute type 1 has an invalid length. [ 700.516837][T30586] block nbd0: shutting down sockets [ 700.698224][T30616] input: syz1 as /devices/virtual/input/input54 [ 701.063209][T30670] netlink: 4 bytes leftover after parsing attributes in process `syz.7.21739'. [ 701.342976][ T851] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 701.368746][T30708] netlink: 16 bytes leftover after parsing attributes in process `syz.5.21751'. [ 705.428099][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 705.516570][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 705.590701][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 705.687129][T30785] ima: policy update failed [ 705.689928][ T42] kauditd_printk_skb: 175 callbacks suppressed [ 705.689944][ T42] audit: type=1802 audit(2000000223.720:554): pid=30785 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.6.21766" res=0 errno=0 [ 705.694222][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 705.720613][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 705.780295][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 705.847879][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 706.057245][T12937] usb 12-1: new high-speed USB device number 3 using dummy_hcd [ 706.077925][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 706.123343][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 706.155561][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 706.230238][T12937] usb 12-1: unable to get BOS descriptor or descriptor too short [ 706.234345][T12937] usb 12-1: New USB device found, idVendor=046d, idProduct=0990, bcdDevice= 0.40 [ 706.239334][T12937] usb 12-1: unable to read config index 0 descriptor/start: -71 [ 706.243157][T12937] usb 12-1: can't read configurations, error -71 [ 706.557778][T30840] overlayfs: failed to create directory ./file0/work (errno: 13); mounting read-only [ 706.561382][T30840] overlayfs: fs on '.' does not support file handles, falling back to index=off,nfs_export=off. [ 706.566036][T30840] overlayfs: failed to get uuid (2131/file2, err=-13); falling back to uuid=null. [ 706.939205][T30856] kAFS: bad VL server IP address [ 707.855440][T30891] netlink: 12 bytes leftover after parsing attributes in process `syz.6.21799'. [ 708.402837][T30967] netlink: 140 bytes leftover after parsing attributes in process `syz.5.21828'. [ 708.432731][T30972] netlink: 4 bytes leftover after parsing attributes in process `syz.6.21829'. [ 708.610148][T30998] loop5: detected capacity change from 0 to 7 [ 708.665580][T23863] blk_print_req_error: 10 callbacks suppressed [ 708.665594][T23863] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 708.676194][T23863] buffer_io_error: 7 callbacks suppressed [ 708.676211][T23863] Buffer I/O error on dev loop5, logical block 0, async page read [ 708.683215][T30998] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 708.693444][T30998] Buffer I/O error on dev loop5, logical block 0, async page read [ 708.698350][T30998] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 708.703096][T30998] Buffer I/O error on dev loop5, logical block 0, async page read [ 708.706562][T30998] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 708.710432][T30998] Buffer I/O error on dev loop5, logical block 0, async page read [ 708.715086][T30998] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 708.719381][T30998] Buffer I/O error on dev loop5, logical block 0, async page read [ 708.722763][T30998] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 708.723890][T31006] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 708.727394][T30998] Buffer I/O error on dev loop5, logical block 0, async page read [ 708.728919][T31006] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 708.732275][T30998] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 708.740509][T30998] Buffer I/O error on dev loop5, logical block 0, async page read [ 708.743964][T30998] ldm_validate_partition_table(): Disk read failed. [ 708.747474][T30998] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 708.749705][T31006] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 708.751445][T30998] Buffer I/O error on dev loop5, logical block 0, async page read [ 708.754535][T31006] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 708.757800][T30998] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 708.757830][T30998] Buffer I/O error on dev loop5, logical block 0, async page read [ 708.761415][T31006] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 708.764998][T30998] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 708.775710][T30998] Buffer I/O error on dev loop5, logical block 0, async page read [ 708.779485][T30998] Dev loop5: unable to read RDB block 0 [ 708.782062][T30998] loop5: unable to read partition table [ 708.784623][T30998] loop5: partition table beyond EOD, truncated [ 708.788184][T31006] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 708.789853][T30998] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 708.899469][T31039] openvswitch: netlink: VLAN attribute unexpected. [ 709.181326][T31062] netlink: 8 bytes leftover after parsing attributes in process `syz.6.21857'. [ 709.513836][T31078] lpc_ich 0000:00:00.0: I/O space for ACPI uninitialized [ 709.517446][T31078] lpc_ich 0000:00:00.0: I/O space for ACPI uninitialized [ 709.525177][T31078] lpc_ich 0000:00:00.0: I/O space for GPIO uninitialized [ 709.527950][T31078] lpc_ich 0000:00:00.0: No MFD cells added [ 709.606725][T31081] netdevsim netdevsim6 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 709.609773][T31081] netdevsim netdevsim6 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.704233][T31081] netdevsim netdevsim6 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 709.707307][T31081] netdevsim netdevsim6 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.791568][T31081] netdevsim netdevsim6 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 709.795922][T31081] netdevsim netdevsim6 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.874428][T31081] netdevsim netdevsim6 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 709.877552][T31081] netdevsim netdevsim6 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 710.043856][ T5585] netdevsim netdevsim6 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 710.054041][ T5585] netdevsim netdevsim6 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 710.061314][ T5585] netdevsim netdevsim6 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 710.071099][ T5585] netdevsim netdevsim6 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 710.104620][ T5585] netdevsim netdevsim6 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 710.108141][ T5585] netdevsim netdevsim6 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 710.132587][ T5585] netdevsim netdevsim6 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 710.138741][ T5585] netdevsim netdevsim6 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 710.222450][T31126] netlink: 88 bytes leftover after parsing attributes in process `syz.6.21871'. [ 710.260005][T31131] Line length is too long: Should be less than 4094 [ 710.454126][T31149] block2mtd: illegal erase size [ 710.518363][ T42] audit: type=1326 audit(2000000228.177:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31137 comm="syz.6.21876" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f33fec code=0x7ffc0000 [ 710.528612][ T42] audit: type=1326 audit(2000000228.177:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31137 comm="syz.6.21876" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f34008 code=0x7ffc0000 [ 710.538561][ T42] audit: type=1326 audit(2000000228.177:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31137 comm="syz.6.21876" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f34008 code=0x7ffc0000 [ 710.548169][ T42] audit: type=1326 audit(2000000228.177:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31137 comm="syz.6.21876" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f33fec code=0x7ffc0000 [ 710.568611][ T42] audit: type=1326 audit(2000000228.177:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31137 comm="syz.6.21876" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f34008 code=0x7ffc0000 [ 710.578537][ T42] audit: type=1326 audit(2000000228.177:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31137 comm="syz.6.21876" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f33fec code=0x7ffc0000 [ 710.585719][ T42] audit: type=1326 audit(2000000228.177:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31137 comm="syz.6.21876" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f34008 code=0x7ffc0000 [ 710.594316][ T42] audit: type=1326 audit(2000000228.177:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31137 comm="syz.6.21876" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f34008 code=0x7ffc0000 [ 710.603153][ T42] audit: type=1326 audit(2000000228.177:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31137 comm="syz.6.21876" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f33fec code=0x7ffc0000 [ 710.897659][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 710.901517][ T5738] Bluetooth: hci5: command 0x0405 tx timeout [ 710.990574][ T5738] Bluetooth: hci1: command 0x0c1a tx timeout [ 710.990606][ T5741] Bluetooth: hci0: command 0x0c1a tx timeout [ 711.000954][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 711.070328][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 711.263427][T31190] netlink: 88 bytes leftover after parsing attributes in process `syz.7.21892'. [ 711.266927][ T42] kauditd_printk_skb: 61 callbacks suppressed [ 711.266940][ T42] audit: type=1326 audit(2000000228.860:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31189 comm="syz.0.21891" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f53fec code=0x7ffc0000 [ 711.278274][ T42] audit: type=1326 audit(2000000228.860:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31189 comm="syz.0.21891" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f54008 code=0x7ffc0000 [ 711.296024][ T42] audit: type=1326 audit(2000000228.860:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31189 comm="syz.0.21891" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f54008 code=0x7ffc0000 [ 711.304892][ T42] audit: type=1326 audit(2000000228.860:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31189 comm="syz.0.21891" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f54008 code=0x7ffc0000 [ 711.312178][ T42] audit: type=1326 audit(2000000228.860:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31189 comm="syz.0.21891" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f54008 code=0x7ffc0000 [ 711.317361][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 711.322988][ T42] audit: type=1326 audit(2000000228.860:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31189 comm="syz.0.21891" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f54008 code=0x7ffc0000 [ 711.334119][ T42] audit: type=1326 audit(2000000228.860:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31189 comm="syz.0.21891" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f54008 code=0x7ffc0000 [ 711.341867][ T42] audit: type=1326 audit(2000000228.860:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31189 comm="syz.0.21891" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f54008 code=0x7ffc0000 [ 711.351058][ T42] audit: type=1326 audit(2000000228.860:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31189 comm="syz.0.21891" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f54008 code=0x7ffc0000 [ 711.362619][ T42] audit: type=1326 audit(2000000228.860:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31189 comm="syz.0.21891" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f54008 code=0x7ffc0000 [ 711.407175][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 711.816943][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 711.850844][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 711.890811][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 711.943490][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 711.971973][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 713.166891][ T5741] Bluetooth: hci5: command 0x0405 tx timeout [ 713.243205][ T5741] Bluetooth: hci1: command 0x0c1a tx timeout [ 713.937968][ T6221] usb 11-1: new high-speed USB device number 8 using dummy_hcd [ 714.122566][ T6221] usb 11-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 714.133008][ T6221] usb 11-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 714.136861][ T6221] usb 11-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 714.140571][ T6221] usb 11-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 714.145448][ T6221] usb 11-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 714.154475][ T6221] usb 11-1: Quirk or no altset; falling back to MIDI 1.0 [ 714.164064][ T6221] usb 11-1: invalid MIDI out EP 0 [ 714.192568][T14813] kernel read not supported for file /adsp1 (pid: 14813 comm: kworker/2:4) [ 714.256608][ T6221] snd-usb-audio 11-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 714.380059][ T5880] usb 11-1: USB disconnect, device number 8 [ 715.499967][ T5738] Bluetooth: hci1: command 0x0c1a tx timeout [ 715.814419][T31596] io-wq is not configured for unbound workers [ 716.337554][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 716.399125][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 716.410123][T31035] udevd[31035]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 716.535789][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 716.578168][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 716.658285][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 716.703200][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 716.756489][T31670] bridge0: port 2(bridge_slave_1) entered disabled state [ 716.773804][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 716.813999][T31035] udevd[31035]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 716.844709][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 717.409358][T31732] vxcan0: tx address claim with dest, not broadcast [ 717.650639][T31766] netlink: 'syz.6.22067': attribute type 1 has an invalid length. [ 717.654244][T31766] netlink: 84 bytes leftover after parsing attributes in process `syz.6.22067'. [ 717.658310][T31766] netlink: 'syz.6.22067': attribute type 2 has an invalid length. [ 717.661635][T31766] netlink: 4 bytes leftover after parsing attributes in process `syz.6.22067'. [ 717.725149][ T1034] kernel write not supported for file /snd/seq (pid: 1034 comm: kworker/1:2) [ 717.734456][T31774] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 717.740920][T31774] overlayfs: fs on '.' does not support file handles, falling back to index=off,nfs_export=off. [ 717.745390][T31774] overlayfs: fs on '.' does not support file handles, falling back to xino=off. [ 717.752128][ T5741] Bluetooth: hci1: command 0x0c1a tx timeout [ 719.282232][T31867] iwpm_parse_nlmsg: Invalid attribute (msg type Query Mapping response ret = -34) [ 719.979400][T31928] netlink: 8 bytes leftover after parsing attributes in process `syz.0.22127'. [ 720.066436][T31937] netlink: 16142 bytes leftover after parsing attributes in process `syz.0.22131'. [ 720.250661][T31956] netlink: 20 bytes leftover after parsing attributes in process `syz.6.22139'. [ 720.284666][ T9857] kernel write not supported for file /sequencer2 (pid: 9857 comm: kworker/3:1) [ 720.621376][ T41] i801_smbus 0000:00:00.0: SMBus base address uninitialized, upgrade BIOS [ 720.719661][T31997] netlink: 'syz.0.22152': attribute type 8 has an invalid length. [ 720.911334][ T5741] Bluetooth: hci1: ACL packet for unknown connection handle 200 [ 721.939081][T32026] block nbd2: shutting down sockets [ 721.958808][T30761] udevd[30761]: symlink '../../nbd2' '/dev/disk/by-diskseq/79.tmp-b43:64' failed: Read-only file system [ 721.992888][T31035] udevd[31035]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 721.997882][T30766] udevd[30766]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 722.023772][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 722.060910][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 722.100806][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 722.110417][T32056] Line length is too long: Should be less than 4094 [ 722.116922][T31035] udevd[31035]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 722.173056][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 722.177150][T32064] vxcan0: tx address claim with dest, not broadcast [ 722.194037][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 722.231447][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 722.603801][T32108] netlink: 8 bytes leftover after parsing attributes in process `syz.5.22190'. [ 722.609122][T32108] bridge0: port 1(bridge_slave_0) entered disabled state [ 723.071760][T32141] netlink: 8 bytes leftover after parsing attributes in process `syz.7.22200'. [ 723.453143][T32175] pimreg: tun_chr_ioctl cmd 1074025672 [ 723.455001][T32175] pimreg: ignored: set checksum disabled [ 724.005673][T32215] tipc: Started in network mode [ 724.007952][T32215] tipc: Node identity 7f000001, cluster identity 4711 [ 724.016732][T32215] tipc: Enabled bearer , priority 4 [ 724.020653][T32215] tipc: Disabling bearer [ 724.058073][T32219] netlink: 60 bytes leftover after parsing attributes in process `syz.0.22224'. [ 724.323108][T32239] kAFS: Invalid Command on /proc/fs/afs/cells file [ 724.626361][T32252] veth0: entered promiscuous mode [ 724.634441][T32252] veth0: left promiscuous mode [ 724.645186][ T9857] usb 12-1: new high-speed USB device number 5 using dummy_hcd [ 724.807913][ T9857] usb 12-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 724.815252][ T9857] usb 12-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 724.819772][ T9857] usb 12-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 724.823059][ T9857] usb 12-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 724.830462][ T9857] usb 12-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 724.834283][ T9857] usb 12-1: Product: syz [ 724.836145][ T9857] usb 12-1: Manufacturer: syz [ 724.838204][ T9857] usb 12-1: SerialNumber: syz [ 724.844602][ T9857] usb 12-1: config 0 descriptor?? [ 725.066835][ T851] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 725.088813][ T9857] adutux 12-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 725.300903][ T851] usb 12-1: USB disconnect, device number 5 [ 726.877114][T32375] batadv_slave_1: entered promiscuous mode [ 726.879736][T32375] macvlan3: entered allmulticast mode [ 726.881953][T32375] batadv_slave_1: entered allmulticast mode [ 726.893441][T32375] batman_adv: batadv0: Adding interface: macvlan3 [ 726.896176][T32375] batman_adv: batadv0: The MTU of interface macvlan3 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 726.907393][T32375] batman_adv: batadv0: Interface activated: macvlan3 [ 726.970417][T14813] kernel write not supported for file /sequencer2 (pid: 14813 comm: kworker/2:4) [ 727.103023][T32393] CIFS: bad ip= option (1270.0.1) [ 727.107756][T32393] CIFS: Attempting to mount (null) [ 727.118876][T32393] CIFS: VFS: Error connecting to socket. Aborting operation. [ 727.122219][T32393] CIFS: VFS: cifs_mount failed w/return code = -111 [ 727.317903][T32407] GUP no longer grows the stack in syz.0.22274 (32407): 80009000-8000a000 (80005000) [ 727.322245][T32407] CPU: 3 UID: 0 PID: 32407 Comm: syz.0.22274 Tainted: G L syzkaller #0 PREEMPT(full) [ 727.322278][T32407] Tainted: [L]=SOFTLOCKUP [ 727.322286][T32407] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 727.322296][T32407] Call Trace: [ 727.322302][T32407] [ 727.322308][T32407] dump_stack_lvl+0x100/0x190 [ 727.322329][T32407] gup_vma_lookup.cold+0x83/0x96 [ 727.322350][T32407] __get_user_pages+0x241/0x32a0 [ 727.322374][T32407] ? down_read_killable+0x35e/0x520 [ 727.322396][T32407] ? __pfx___get_user_pages+0x10/0x10 [ 727.322416][T32407] __gup_longterm_locked+0x87d/0x16f0 [ 727.322437][T32407] ? __pfx___gup_longterm_locked+0x10/0x10 [ 727.322455][T32407] ? lock_acquire+0x1b9/0x370 [ 727.322472][T32407] gup_fast_fallback+0x16dc/0x2790 [ 727.322499][T32407] ? __pfx_gup_fast_fallback+0x10/0x10 [ 727.322517][T32407] ? find_held_lock+0x2b/0x80 [ 727.322535][T32407] ? __lock_acquire+0x49f/0x1a40 [ 727.322548][T32407] ? finish_task_switch.isra.0+0x2c5/0x10c0 [ 727.322561][T32407] ? lockdep_hardirqs_on+0x78/0x100 [ 727.322579][T32407] get_user_pages_fast+0xa7/0xf0 [ 727.322595][T32407] ? __pfx_get_user_pages_fast+0x10/0x10 [ 727.322615][T32407] ? iov_iter_advance+0xac/0x6d0 [ 727.322635][T32407] __iov_iter_get_pages_alloc+0x8f2/0x1f20 [ 727.322658][T32407] ? pipe_lock+0x69/0x80 [ 727.322685][T32407] ? __pfx___iov_iter_get_pages_alloc+0x10/0x10 [ 727.322705][T32407] ? __pfx___mutex_lock+0x10/0x10 [ 727.322725][T32407] ? iovec_from_user+0xda/0x140 [ 727.322748][T32407] iov_iter_get_pages2+0xa3/0x100 [ 727.322767][T32407] ? __pfx_iov_iter_get_pages2+0x10/0x10 [ 727.322785][T32407] ? wait_for_space+0x2ca/0x3b0 [ 727.322807][T32407] __do_sys_vmsplice+0x7dd/0x13c0 [ 727.322826][T32407] ? __pfx___do_sys_vmsplice+0x10/0x10 [ 727.322843][T32407] ? __pfx_futex_wait+0x10/0x10 [ 727.322883][T32407] ? __do_fast_syscall_32+0xe7/0x970 [ 727.322903][T32407] __do_fast_syscall_32+0xe7/0x970 [ 727.322923][T32407] do_fast_syscall_32+0x32/0x70 [ 727.322946][T32407] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 727.322962][T32407] RIP: 0023:0xf7f53fec [ 727.322977][T32407] Code: Unable to access opcode bytes at 0xf7f53fc2. [ 727.322986][T32407] RSP: 002b:00000000f541650c EFLAGS: 00000292 ORIG_RAX: 000000000000013c [ 727.323000][T32407] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000280 [ 727.323026][T32407] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 727.323038][T32407] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 727.323046][T32407] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 727.323055][T32407] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 727.323075][T32407] [ 727.469384][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 727.529663][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 727.556388][T31035] udevd[31035]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 727.597424][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 727.611662][T31035] udevd[31035]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 727.654395][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 727.700084][T32436] netdevsim netdevsim5 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 727.704997][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 727.714634][T32436] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 727.791758][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 727.821819][T32436] netdevsim netdevsim5 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 727.826191][T32436] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 727.889509][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 727.926781][T32436] netdevsim netdevsim5 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 727.931102][T32436] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 728.008721][T32436] netdevsim netdevsim5 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 728.012949][T32436] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 728.156248][T13670] netdevsim netdevsim5 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 728.164567][T13670] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 728.170400][T32483] netlink: 4 bytes leftover after parsing attributes in process `syz.0.22297'. [ 728.171482][T13670] netdevsim netdevsim5 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 728.189117][T13670] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 728.201408][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 728.264087][T13670] netdevsim netdevsim5 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 728.267899][T13670] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 728.270920][T13670] netdevsim netdevsim5 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 728.275320][T13670] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 728.401713][T32512] Unable to locate "_" for $SUBSYSTEM_PLUGIN_$HOST_ID [ 728.521365][ T42] kauditd_printk_skb: 195 callbacks suppressed [ 728.521380][ T42] audit: type=1326 audit(2000000244.785:830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32527 comm="syz.7.22311" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x0 [ 728.557799][T32531] block nbd2: Unsupported socket: should be TCP or UNIX. [ 729.459701][T32593] sch_fq: defrate 0 ignored. [ 730.200357][T32615] netlink: 8 bytes leftover after parsing attributes in process `syz.6.22340'. [ 730.210437][T32615] bridge0: port 2(bridge_slave_1) entered disabled state [ 730.214078][T32615] bridge0: port 1(bridge_slave_0) entered disabled state [ 731.420040][T32723] netlink: 8 bytes leftover after parsing attributes in process `syz.7.22373'. [ 731.424766][T32723] bridge0: port 2(bridge_slave_1) entered disabled state [ 731.427507][T32723] bridge0: port 1(bridge_slave_0) entered disabled state [ 731.523976][T32727] clocksource: Switched to clocksource kvm-clock [ 731.723983][T32750] netlink: 4 bytes leftover after parsing attributes in process `syz.6.22384'. [ 731.728726][T32750] netlink: 72 bytes leftover after parsing attributes in process `syz.6.22384'. [ 732.342460][ T316] netdevsim netdevsim0 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 732.346653][ T316] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 20002 - 0 [ 732.352068][ T316] netdevsim netdevsim0 eth3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 732.487130][ T316] netdevsim netdevsim0 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 732.491942][ T316] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 20002 - 0 [ 732.495616][ T316] netdevsim netdevsim0 eth2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 732.636505][ T340] netlink: 4 bytes leftover after parsing attributes in process `syz.6.22403'. [ 732.663690][ T316] netdevsim netdevsim0 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 732.668015][ T316] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 20002 - 0 [ 732.672260][ T316] netdevsim netdevsim0 eth1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 732.811102][ T316] netdevsim netdevsim0 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 732.816158][ T316] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20002 - 0 [ 732.820336][ T316] netdevsim netdevsim0 eth0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 732.904184][T31035] udevd[31035]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 732.917871][ T363] netlink: 8 bytes leftover after parsing attributes in process `syz.6.22407'. [ 732.970946][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 733.020885][T13673] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 733.025509][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 733.027831][T13673] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 20002 - 0 [ 733.037324][T13673] netdevsim netdevsim0 eth0: set [1, 1] type 2 family 0 port 6081 - 0 [ 733.041382][T13673] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 733.046187][T13673] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 20002 - 0 [ 733.049999][T13673] netdevsim netdevsim0 eth1: set [1, 1] type 2 family 0 port 6081 - 0 [ 733.100515][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 733.117808][T13673] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 733.123589][T13673] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 20002 - 0 [ 733.129035][T13673] netdevsim netdevsim0 eth3: set [1, 1] type 2 family 0 port 6081 - 0 [ 733.135611][T13673] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 733.139658][T13673] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 20002 - 0 [ 733.143419][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 733.150745][T13673] netdevsim netdevsim0 eth2: set [1, 1] type 2 family 0 port 6081 - 0 [ 733.217658][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 733.304666][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 733.410867][T31035] udevd[31035]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 733.444138][ T417] batman_adv: batadv0: Adding interface: vlan2 [ 733.457027][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 733.460571][ T417] batman_adv: batadv0: The MTU of interface vlan2 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 733.472924][ T417] batman_adv: batadv0: Not using interface vlan2 (retrying later): interface not active [ 733.523145][ T42] audit: type=1326 audit(2000000249.404:831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=428 comm="syz.7.22425" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 733.531542][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 733.533536][ T42] audit: type=1326 audit(2000000249.404:832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=428 comm="syz.7.22425" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 733.545916][ T42] audit: type=1326 audit(2000000249.413:833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=428 comm="syz.7.22425" exe="/syz-executor" sig=0 arch=40000003 syscall=360 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 733.554010][ T42] audit: type=1326 audit(2000000249.413:834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=428 comm="syz.7.22425" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 733.562149][ T42] audit: type=1326 audit(2000000249.413:835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=428 comm="syz.7.22425" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 733.577012][ T42] audit: type=1326 audit(2000000249.413:836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=428 comm="syz.7.22425" exe="/syz-executor" sig=0 arch=40000003 syscall=345 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 733.587264][ T42] audit: type=1326 audit(2000000249.413:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=428 comm="syz.7.22425" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 733.595929][ T42] audit: type=1326 audit(2000000249.413:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=428 comm="syz.7.22425" exe="/syz-executor" sig=0 arch=40000003 syscall=371 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 733.603094][ T42] audit: type=1326 audit(2000000249.413:839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=428 comm="syz.7.22425" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 733.710329][ T434] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 733.871174][ T434] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 733.948298][ T459] Failed to get privilege flags for destination (handle=0x2:0x0) [ 734.015541][ T465] netlink: 24 bytes leftover after parsing attributes in process `syz.0.22435'. [ 734.076472][ T434] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 734.272303][ T434] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 734.538707][T13673] netdevsim netdevsim7 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 734.604906][T13673] netdevsim netdevsim7 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 734.611476][T13673] netdevsim netdevsim7 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 734.620794][T13673] netdevsim netdevsim7 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 735.005295][ T548] netdevsim netdevsim6 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 735.009256][ T548] netdevsim netdevsim6 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 735.086434][ T548] netdevsim netdevsim6 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 735.091652][ T548] netdevsim netdevsim6 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 735.113318][ T565] netlink: 'syz.0.22463': attribute type 7 has an invalid length. [ 735.223860][ T548] netdevsim netdevsim6 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 735.229149][ T548] netdevsim netdevsim6 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 735.310231][ T548] netdevsim netdevsim6 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 735.314430][ T548] netdevsim netdevsim6 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 735.535258][ T3784] netdevsim netdevsim6 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 735.545467][ T3784] netdevsim netdevsim6 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 735.548878][ T3784] netdevsim netdevsim6 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 735.552177][ T3784] netdevsim netdevsim6 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 735.555673][ T3784] netdevsim netdevsim6 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 735.566482][ T600] i2c i2c-1: dtv_property_process_set: SET cmd 0x00000000 undefined [ 735.578054][ T3784] netdevsim netdevsim6 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 735.580770][ T3784] netdevsim netdevsim6 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 735.584667][ T3784] netdevsim netdevsim6 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 736.595338][ T691] input: syz0 as /devices/virtual/input/input56 [ 737.803864][ T793] uhci_hcd 0000:00:1d.0: remove, state 4 [ 737.807793][ T793] usb usb1: USB disconnect, device number 1 [ 737.908121][ T793] uhci_hcd 0000:00:1d.0: USB bus 1 deregistered [ 738.792080][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 738.880813][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 738.982372][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 738.985377][T31035] udevd[31035]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 739.028785][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 739.041255][ T876] netlink: 56 bytes leftover after parsing attributes in process `syz.5.22566'. [ 739.055441][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 739.072193][ T879] netlink: 4 bytes leftover after parsing attributes in process `syz.6.22567'. [ 739.081762][ T879] netlink: 28 bytes leftover after parsing attributes in process `syz.6.22567'. [ 739.089962][ T879] netlink: 28 bytes leftover after parsing attributes in process `syz.6.22567'. [ 739.094184][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 739.131307][ T884] dyndbg: expected <4096 bytes into control [ 739.134585][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 739.184896][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/99.tmp-b7:5' failed: Read-only file system [ 739.191186][ T887] program syz.6.22570 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 739.282464][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 739.317922][ T903] synth uevent: /bus/platform/drivers/intel_xhci_usb_sw: unknown uevent action string [ 739.726352][ T922] netlink: 4 bytes leftover after parsing attributes in process `syz.5.22583'. [ 740.250709][ T969] loop5: detected capacity change from 0 to 7 [ 740.469996][ T969] Dev loop5: unable to read RDB block 7 [ 740.472211][ T969] loop5: unable to read partition table [ 740.474924][ T969] loop5: partition table beyond EOD, truncated [ 740.477990][ T969] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 741.240830][ T1034] kernel write not supported for file /sg0 (pid: 1034 comm: kworker/1:2) [ 741.631856][ T1090] input: PS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input57 [ 741.828032][ T5738] Bluetooth: Wrong link type (-71) [ 742.315976][ T5880] kernel write not supported for file /media2 (pid: 5880 comm: kworker/0:4) [ 744.007599][ T1211] netlink: 4 bytes leftover after parsing attributes in process `syz.7.22664'. [ 744.014553][ T1211] netlink: 104 bytes leftover after parsing attributes in process `syz.7.22664'. [ 744.017936][ T1211] netlink: 104 bytes leftover after parsing attributes in process `syz.7.22664'. [ 744.233395][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 744.297290][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 744.409078][T30761] udevd[30761]: symlink '../../loop5' '/dev/disk/by-diskseq/102.tmp-b7:5' failed: Read-only file system [ 744.458814][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 744.473112][T31035] udevd[31035]: symlink '../../loop5' '/dev/disk/by-diskseq/102.tmp-b7:5' failed: Read-only file system [ 744.504928][ T5738] Bluetooth: hci5: SCO packet for unknown connection handle 200 [ 744.567507][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 744.588158][T31035] udevd[31035]: symlink '../../loop5' '/dev/disk/by-diskseq/102.tmp-b7:5' failed: Read-only file system [ 744.620970][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 744.785049][ T1266] netlink: 16 bytes leftover after parsing attributes in process `syz.7.22686'. [ 744.801376][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 744.943597][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 745.021186][ T5738] Bluetooth: hci1: SCO packet for unknown connection handle 200 [ 745.332791][ T9857] usb 10-1: new high-speed USB device number 6 using dummy_hcd [ 745.517822][ T9857] usb 10-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 745.522164][ T9857] usb 10-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 745.525639][ T9857] usb 10-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 745.529937][ T9857] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 745.535572][ T1286] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 745.542891][ T9857] usb 10-1: Quirk or no altset; falling back to MIDI 1.0 [ 745.587876][ T1300] netlink: 8 bytes leftover after parsing attributes in process `syz.7.22695'. [ 745.768090][ T9857] usb 10-1: USB disconnect, device number 6 [ 746.477082][ T1361] scsi_strcpy_devinfo: vendor string 'b~sb%`Qʮ~G|\D5X2aE' is too long [ 748.286840][ T1551] netlink: 48 bytes leftover after parsing attributes in process `syz.6.22750'. [ 748.577928][ T5741] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 748.594884][ T5741] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 748.599679][ T5741] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 748.604142][ T5741] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 748.609084][ T5741] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 748.985923][ T1583] wg2 speed is unknown, defaulting to 1000 [ 748.998047][ T1583] lo speed is unknown, defaulting to 1000 [ 749.409462][ T1583] bridge0: port 1(bridge_slave_0) entered blocking state [ 749.412494][ T1583] bridge0: port 1(bridge_slave_0) entered disabled state [ 749.415750][ T1583] bridge_slave_0: entered allmulticast mode [ 749.421331][ T1583] bridge_slave_0: entered promiscuous mode [ 749.425166][ T1583] bridge0: port 2(bridge_slave_1) entered blocking state [ 749.427551][ T1583] bridge0: port 2(bridge_slave_1) entered disabled state [ 749.433555][ T1583] bridge_slave_1: entered allmulticast mode [ 749.437700][ T1583] bridge_slave_1: entered promiscuous mode [ 749.468432][ T1583] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 749.474025][ T1583] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 749.501281][ T1583] team0: Port device team_slave_0 added [ 749.506715][ T1583] team0: Port device team_slave_1 added [ 749.536686][ T1583] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 749.539384][ T1583] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 749.547973][ T1583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 749.552673][ T1583] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 749.554983][ T1583] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 749.563788][ T1583] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 749.607972][ T1583] hsr_slave_0: entered promiscuous mode [ 749.611300][ T1583] hsr_slave_1: entered promiscuous mode [ 749.614252][ T1583] debugfs: 'hsr0' already exists in 'hsr' [ 749.616551][ T1583] Cannot create hsr debugfs directory [ 749.820728][ T1583] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 749.821226][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 749.834045][ T1583] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 749.839503][ T1583] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 749.853581][ T1583] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 749.858216][ T1583] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 749.874975][ T1583] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 749.888511][ T1583] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 749.902773][T31035] udevd[31035]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 749.911979][ T1583] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 749.945400][ T1583] bridge0: port 2(bridge_slave_1) entered blocking state [ 749.948479][ T1583] bridge0: port 2(bridge_slave_1) entered forwarding state [ 749.951681][ T1583] bridge0: port 1(bridge_slave_0) entered blocking state [ 749.954627][ T1583] bridge0: port 1(bridge_slave_0) entered forwarding state [ 750.022067][ T1583] 8021q: adding VLAN 0 to HW filter on device bond0 [ 750.039708][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 750.048160][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 750.079997][ T1583] 8021q: adding VLAN 0 to HW filter on device team0 [ 750.088698][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 750.091818][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 750.096083][ T42] kauditd_printk_skb: 1 callbacks suppressed [ 750.096094][ T42] audit: type=1326 audit(2000000264.693:841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1923 comm="syz.7.22780" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7fa3fec code=0x0 [ 750.101908][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 750.107819][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 750.163500][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 750.197294][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 750.497133][ T1583] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 750.688391][ T1583] veth0_vlan: entered promiscuous mode [ 750.697911][ T1583] veth1_vlan: entered promiscuous mode [ 750.726213][ T1583] veth0_macvtap: entered promiscuous mode [ 750.733233][ T1583] veth1_macvtap: entered promiscuous mode [ 750.743537][ T1583] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 750.751776][ T1583] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 750.827637][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 750.859288][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 750.870623][ T12] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 750.872695][ T5741] Bluetooth: hci3: command tx timeout [ 750.876176][ T12] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 750.907660][T13670] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 750.911322][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 750.915418][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 750.917936][T13670] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 751.017156][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 751.062806][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 751.111154][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 751.279688][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 751.522756][ T1998] serial 00:04: in use; can't configure [ 752.219885][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 752.357180][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 752.634828][ T2074] MTRR 1 not used [ 752.691382][ C1] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 752.834905][ T2082] input: syz0 as /devices/virtual/input/input58 [ 753.124386][ T5741] Bluetooth: hci3: command tx timeout [ 753.365981][ T2108] netlink: 8 bytes leftover after parsing attributes in process `syz.8.22832'. [ 753.788534][ T2141] netlink: 8 bytes leftover after parsing attributes in process `syz.0.22845'. [ 754.088191][ T2152] block2mtd: illegal erase size [ 754.149148][ T2162] netlink: 7 bytes leftover after parsing attributes in process `syz.6.22851'. [ 754.483877][ T42] audit: type=1326 audit(2000000268.744:842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2183 comm="syz.0.22859" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f53fec code=0x7ffc0000 [ 754.500651][ T42] audit: type=1326 audit(2000000268.744:843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2183 comm="syz.0.22859" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f53fec code=0x7ffc0000 [ 754.513896][ T42] audit: type=1326 audit(2000000268.744:844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2183 comm="syz.0.22859" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f53fec code=0x7ffc0000 [ 754.534547][ T42] audit: type=1326 audit(2000000268.744:845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2183 comm="syz.0.22859" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f53fec code=0x7ffc0000 [ 754.551481][ T42] audit: type=1326 audit(2000000268.744:846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2183 comm="syz.0.22859" exe="/syz-executor" sig=0 arch=40000003 syscall=365 compat=1 ip=0xf7f53fec code=0x7ffc0000 [ 754.561342][ T42] audit: type=1326 audit(2000000268.744:847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2183 comm="syz.0.22859" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f53fec code=0x7ffc0000 [ 754.573290][ T42] audit: type=1326 audit(2000000268.744:848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2183 comm="syz.0.22859" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f53fec code=0x7ffc0000 [ 754.582951][ T42] audit: type=1326 audit(2000000268.744:849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2183 comm="syz.0.22859" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f53fec code=0x7ffc0000 [ 754.592655][ T42] audit: type=1326 audit(2000000268.744:850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2183 comm="syz.0.22859" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f53fec code=0x7ffc0000 [ 754.696696][ T2199] pimreg: tun_chr_ioctl cmd 1074025678 [ 754.698669][ T2199] pimreg: group set to 768 [ 755.276243][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 755.321371][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 755.352478][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 755.377347][ T2266] ipvlan1: entered promiscuous mode [ 755.377724][T31035] udevd[31035]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 755.378853][ T5741] Bluetooth: hci3: command tx timeout [ 755.390249][ T2266] team0: Device ipvlan1 failed to register rx_handler [ 755.426734][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 755.460976][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 755.485356][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 755.585505][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 755.640010][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 755.677894][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 755.754514][ T2305] netlink: 'syz.0.22895': attribute type 2 has an invalid length. [ 755.759530][ T2305] netlink: 'syz.0.22895': attribute type 1 has an invalid length. [ 755.763247][ T2305] nbd: illegal input index 65544 [ 756.303017][ T2357] kAFS: Invalid Command on /proc/fs/afs/cells file [ 756.330460][ T2319] kernel read not supported for file /dsp (pid: 2319 comm: kworker/0:2) [ 756.364560][ T2362] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 756.651174][ T2390] input: syz0 as /devices/virtual/input/input59 [ 757.043435][ T2428] MTRR 1 not used [ 757.328466][ T2453] block nbd2: Unsupported socket: should be TCP or UNIX. [ 757.523532][ T2472] input: syz0 as /devices/virtual/input/input60 [ 757.542205][ T2475] loop5: detected capacity change from 0 to 7 [ 757.644545][ T5741] Bluetooth: hci3: command tx timeout [ 757.777061][ T2475] Dev loop5: unable to read RDB block 7 [ 757.779019][ T2475] loop5: unable to read partition table [ 757.784776][ T2475] loop5: partition table beyond EOD, truncated [ 757.788534][ T2475] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 758.032319][ T2532] binder: 2531:2532 ioctl c0306201 0 returned -14 [ 758.240356][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 758.613279][ T2569] trusted_key: encrypted_key: keyword 'upeate' not recognized [ 762.351895][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 762.608034][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 762.679244][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 762.741708][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 762.797783][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 762.816712][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 762.836397][T31035] udevd[31035]: symlink '../../loop9' '/dev/disk/by-diskseq/107.tmp-b7:9' failed: Read-only file system [ 762.868239][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 762.878547][T31035] udevd[31035]: symlink '../../loop9' '/dev/disk/by-diskseq/107.tmp-b7:9' failed: Read-only file system [ 762.892912][T30761] udevd[30761]: symlink '../../loop9' '/dev/disk/by-diskseq/107.tmp-b7:9' failed: Read-only file system [ 763.549210][ T2712] base or size exceeds the MTRR width [ 764.096700][ T2781] netlink: 16 bytes leftover after parsing attributes in process `syz.6.23048'. [ 764.273267][ T2793] netlink: 20 bytes leftover after parsing attributes in process `syz.7.23052'. [ 764.333832][ T2798] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 764.478110][ T5838] kernel read not supported for file /swradio5 (pid: 5838 comm: kworker/3:6) [ 764.580300][ T2826] netlink: 4 bytes leftover after parsing attributes in process `syz.8.23061'. [ 764.584262][ T2826] netlink: 16 bytes leftover after parsing attributes in process `syz.8.23061'. [ 765.033175][ T2881] syzkaller1: tun_chr_ioctl cmd 35108 [ 765.520498][ T2942] serio: Serial port ttynull [ 765.729886][ T42] kauditd_printk_skb: 5 callbacks suppressed [ 765.729902][ T42] audit: type=1326 audit(2000000279.124:856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2966 comm="syz.8.23098" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f57fec code=0x0 [ 766.143512][ T3006] kAFS: bad VL server IP address [ 766.513517][ T3048] netlink: 224 bytes leftover after parsing attributes in process `syz.6.23118'. [ 766.519922][ T3048] netlink: 220 bytes leftover after parsing attributes in process `syz.6.23118'. [ 766.566709][ T42] audit: type=1807 audit(2000000279.881:857): UNKNOWN=m`easue^zhVܔre res=0 [ 766.570203][ T3050] ima: policy update failed [ 766.571466][ T42] audit: type=1802 audit(2000000279.890:858): pid=3052 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.7.23119" res=0 errno=0 [ 766.583371][ T42] audit: type=1802 audit(2000000279.890:859): pid=3050 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.7.23119" res=0 errno=0 [ 766.673985][ T42] audit: type=1326 audit(2000000279.991:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3056 comm="syz.8.23123" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f57fec code=0x0 [ 766.948162][ T5880] hid_parser_main: 73 callbacks suppressed [ 766.948206][ T5880] hid-generic 0005:16C0:05DF.0009: unknown main item tag 0x0 [ 766.960081][ T5880] hid-generic 0005:16C0:05DF.0009: unknown main item tag 0x0 [ 766.965558][ T5880] hid-generic 0005:16C0:05DF.0009: unknown main item tag 0x0 [ 766.968742][ T5880] hid-generic 0005:16C0:05DF.0009: unknown main item tag 0x0 [ 766.971801][ T5880] hid-generic 0005:16C0:05DF.0009: unknown main item tag 0x0 [ 766.975150][ T5880] hid-generic 0005:16C0:05DF.0009: unknown main item tag 0x0 [ 766.978347][ T5880] hid-generic 0005:16C0:05DF.0009: unknown main item tag 0x0 [ 766.981432][ T5880] hid-generic 0005:16C0:05DF.0009: unknown main item tag 0x0 [ 766.984599][ T5880] hid-generic 0005:16C0:05DF.0009: unknown main item tag 0x0 [ 766.988082][ T5880] hid-generic 0005:16C0:05DF.0009: unknown main item tag 0x0 [ 767.016003][ T3092] gfs2: path_lookup on  returned error -2 [ 767.026189][ T5880] hid-generic 0005:16C0:05DF.0009: hidraw1: BLUETOOTH HID v0.8b Device [syz0] on aa:aa:aa:aa:aa:aa [ 767.144424][ T3104] netlink: 4768 bytes leftover after parsing attributes in process `syz.7.23138'. [ 767.149951][ T3104] netlink: 4768 bytes leftover after parsing attributes in process `syz.7.23138'. [ 767.827617][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 767.843874][T31035] udevd[31035]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 767.883725][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 767.951239][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 768.020375][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 768.035920][ T3202] netlink: 'syz.8.23169': attribute type 30 has an invalid length. [ 768.184322][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 768.197345][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 768.227471][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 768.264024][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 768.286691][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 768.306901][ T3225] zero sized request [ 768.467275][ T42] audit: type=1326 audit(2000000281.643:861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3241 comm="syz.7.23180" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 768.478644][ T42] audit: type=1326 audit(2000000281.643:862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3241 comm="syz.7.23180" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 768.503224][ T42] audit: type=1326 audit(2000000281.652:863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3241 comm="syz.7.23180" exe="/syz-executor" sig=0 arch=40000003 syscall=259 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 768.513368][ T42] audit: type=1326 audit(2000000281.652:864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3241 comm="syz.7.23180" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 768.522109][ T42] audit: type=1326 audit(2000000281.652:865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3241 comm="syz.7.23180" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa3fec code=0x7ffc0000 [ 768.749145][ T3260] ima: policy update failed [ 768.899353][ T3269] wg2 speed is unknown, defaulting to 1000 [ 768.917126][ T3269] lo speed is unknown, defaulting to 1000 [ 771.133505][ T3410] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 771.136157][ T3410] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 771.139165][ T3410] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 771.207033][ T3410] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 771.309040][ T3423] netlink: 'syz.0.23226': attribute type 30 has an invalid length. [ 771.368023][ T5880] kernel read not supported for file /dsp1 (pid: 5880 comm: kworker/0:4) [ 771.575235][ T3440] device-mapper: ioctl: device name cannot be "control", ".", or ".." [ 772.372333][ T5741] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 772.372688][ T5738] Bluetooth: hci4: command 0x1003 tx timeout [ 772.780811][ T3505] netlink: 4 bytes leftover after parsing attributes in process `syz.7.23255'. [ 772.791929][ T3503] wg2 speed is unknown, defaulting to 1000 [ 772.797212][ T3503] lo speed is unknown, defaulting to 1000 [ 772.906230][ T3539] 9p: Bad value for 'wfdno' [ 772.923192][ T3542] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 773.087808][ T3562] netlink: 8 bytes leftover after parsing attributes in process `syz.0.23265'. [ 773.266721][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 773.328682][ T5741] Bluetooth: hci3: command 0x0c1a tx timeout [ 773.328705][ T5738] Bluetooth: hci1: command 0x0c1a tx timeout [ 773.348375][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 773.378126][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 773.426338][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 773.483556][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 773.495462][T31035] udevd[31035]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 773.615377][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 773.679278][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 773.796156][T31035] udevd[31035]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 773.801625][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 773.806702][ T3637] netlink: 24 bytes leftover after parsing attributes in process `syz.8.23289'. [ 774.037911][ T3666] netlink: 36 bytes leftover after parsing attributes in process `syz.7.23299'. [ 774.072577][ T3672] overlayfs: failed to clone lowerpath [ 774.630264][ T42] kauditd_printk_skb: 35 callbacks suppressed [ 774.630277][ T42] audit: type=1400 audit(2000000287.336:901): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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o2cb: This node has not been configured. [ 774.856526][ T3766] o2cb: Cluster check failed. Fix errors before retrying. [ 774.860691][ T3766] (syz.6.23329,3766,2):user_dlm_register:674 ERROR: status = -22 [ 774.863250][ T3766] (syz.6.23329,3766,2):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "file1" [ 774.875832][ T3769] netlink: 27 bytes leftover after parsing attributes in process `syz.8.23331'. [ 775.903877][ T3906] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0xbd69 instead [ 775.909360][ T3906] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0x5aa4 instead [ 775.914360][ T3906] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000100: 0x642f instead [ 775.920552][ T3906] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000104: 0x6d2f instead [ 775.925318][ T3906] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000108: 0x0023 instead [ 775.931716][ T3906] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000244: 0x00e4 instead [ 775.936380][ T3906] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000024c: 0x00e4 instead [ 775.953306][ T3906] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 775.957414][ T3906] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 776.471406][T12935] kernel write not supported for file /media2 (pid: 12935 comm: kworker/0:6) [ 776.541620][ T3982] binder: 3980:3982 ioctl c018620c 80000140 returned -1 [ 776.902840][T12937] usb 13-1: new full-speed USB device number 2 using dummy_hcd [ 777.077659][T12937] usb 13-1: not running at top speed; connect to a high speed hub [ 777.080974][T12937] usb 13-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 777.085518][T12937] usb 13-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 777.089823][T12937] usb 13-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 777.094169][T12937] usb 13-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 777.099871][T12937] usb 13-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 779.206593][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 779.911640][T12935] usb 13-1: USB disconnect, device number 2 [ 779.938269][ T4016] netlink: 4 bytes leftover after parsing attributes in process `syz.6.23386'. [ 779.942912][ T4016] netlink: 4 bytes leftover after parsing attributes in process `syz.6.23386'. [ 779.954665][ T34] kernel write not supported for file /media2 (pid: 34 comm: kworker/3:0) [ 779.954877][T31035] udevd[31035]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 779.994387][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 780.036122][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 780.051378][ T4031] netlink: 'syz.8.23389': attribute type 4 has an invalid length. [ 780.060312][T31035] udevd[31035]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 780.082123][T30761] udevd[30761]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 780.097655][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 780.182985][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 780.261853][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 780.338450][T30761] udevd[30761]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 780.434896][ T4075] ima: policy update failed [ 780.445449][ T42] audit: type=1802 audit(2000000292.697:902): pid=4075 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.23406" res=0 errno=0 [ 781.234037][ T42] audit: type=1326 audit(2000000293.426:903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4152 comm="syz.6.23436" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f33fec code=0x0 [ 781.606395][ T6221] e1000 0000:00:06.0 eth0: Reset adapter [ 782.210034][ T4195] syzkaller1: tun_chr_ioctl cmd 35108 [ 783.993618][ T6221] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 788.980746][ T4228] netlink: 4 bytes leftover after parsing attributes in process `syz.7.23451'. [ 789.016353][ T4231] udevd[4231]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 789.129593][ T4231] udevd[4231]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 789.148771][ T4245] netlink: 4 bytes leftover after parsing attributes in process `syz.7.23455'. [ 789.165202][ T4245] netlink: 4 bytes leftover after parsing attributes in process `syz.7.23455'. [ 789.201830][ T4231] udevd[4231]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 789.229801][ T4253] udevd[4253]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 789.271844][ T4253] udevd[4253]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 789.292874][ T4253] udevd[4253]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 789.341700][ T4253] udevd[4253]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 789.381120][ T4253] udevd[4253]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 789.501154][ T4253] udevd[4253]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 789.575922][ T4253] udevd[4253]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 789.863070][ T4324] netlink: 4 bytes leftover after parsing attributes in process `syz.0.23480'. [ 789.880235][ T4324] netlink: 4 bytes leftover after parsing attributes in process `syz.0.23480'. [ 789.996015][T12937] usb 12-1: new full-speed USB device number 6 using dummy_hcd [ 790.170829][T12937] usb 12-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 790.176196][T12937] usb 12-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 790.181296][T12937] usb 12-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD4, changing to 0x84 [ 790.186413][T12937] usb 12-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 30065, setting to 64 [ 790.191511][T12937] usb 12-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 790.199027][T12937] usb 12-1: New USB device strings: Mfr=4, Product=0, SerialNumber=3 [ 790.202862][T12937] usb 12-1: Manufacturer: syz [ 790.204954][T12937] usb 12-1: SerialNumber: syz [ 790.523907][ T4367] i2c i2c-0: new_device: Instantiated device wcd9390-usbss at 0x42 [ 791.073022][ T4384] netlink: 4 bytes leftover after parsing attributes in process `syz.8.23498'. [ 791.076971][ T4384] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 791.096641][ T4384] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 791.815557][ T4408] syz.8.23503 (4408): drop_caches: 1 [ 791.861297][ T4408] syz.8.23503 (4408): drop_caches: 1 [ 792.543264][ T4463] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 792.548444][ T4463] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 792.665227][ T4477] input: syz0 as /devices/virtual/input/input61 [ 793.010044][T12937] usb 12-1: USB disconnect, device number 6 [ 793.182843][ T4520] ./sys/bus/nd/drivers/nd_pmem/unbind: Can't lookup blockdev [ 793.563048][ T4561] netlink: 4 bytes leftover after parsing attributes in process `syz.0.23553'. [ 793.699679][ T4571] openvswitch: netlink: IPv4 tunnel dst address is zero [ 793.703552][ T4571] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 793.782739][ T4578] input: syz1 as /devices/virtual/input/input62 [ 793.899447][ T4590] wg2 speed is unknown, defaulting to 1000 [ 793.947059][ T4590] lo speed is unknown, defaulting to 1000 [ 794.177775][T12935] usb 12-1: new full-speed USB device number 7 using dummy_hcd [ 794.353893][T12935] usb 12-1: not running at top speed; connect to a high speed hub [ 794.362215][T12935] usb 12-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 794.373190][T12935] usb 12-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 794.379780][T12935] usb 12-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 794.392243][T12935] usb 12-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 6 [ 794.399213][T12935] usb 12-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 794.483159][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 794.752182][ T5738] Bluetooth: hci1: command 0x0c1a tx timeout [ 794.755000][ T5741] Bluetooth: hci3: command 0x0c1a tx timeout [ 794.755329][ T4666] scsi_dev_info_list_add_str: bad dev info string 'vendor;model' 'fl' '' [ 794.833018][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 794.957142][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 795.038032][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 795.225037][ T4694] openvswitch: netlink: IP tunnel dst address not specified [ 795.227896][ T4694] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 795.326554][ T50] usb 11-1: new high-speed USB device number 9 using dummy_hcd [ 795.440355][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 795.499974][ T50] usb 11-1: Using ep0 maxpacket: 8 [ 795.502782][ T50] usb 11-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 795.506938][ T50] usb 11-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 795.512548][ T50] usb 11-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 795.515690][ T50] usb 11-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 795.520597][ T50] usb 11-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 795.526362][ T50] usb 11-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 796.996456][ T5741] Bluetooth: hci3: command 0x0c1a tx timeout [ 797.188691][ T50] usb 12-1: USB disconnect, device number 7 [ 797.557150][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 797.626850][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 797.714894][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 797.770314][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 798.006940][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 798.074977][ T4769] netlink: 4 bytes leftover after parsing attributes in process `syz.7.23613'. [ 798.084093][ T4769] netlink: 72 bytes leftover after parsing attributes in process `syz.7.23613'. [ 798.229362][ T4776] syz.7.23615 (4776): drop_caches: 1 [ 798.283794][ T4776] syz.7.23615 (4776): drop_caches: 1 [ 798.327817][ T50] usb 11-1: USB disconnect, device number 9 [ 798.514141][ T4801] bond0: entered promiscuous mode [ 798.516823][ T4801] bond_slave_0: entered promiscuous mode [ 798.520374][ T4801] bond_slave_1: entered promiscuous mode [ 798.530119][ T4801] ipvlan1: entered promiscuous mode [ 798.535802][ T4801] ipvlan1: left promiscuous mode [ 798.546138][ T4801] bond0: left promiscuous mode [ 798.548373][ T4801] bond_slave_0: left promiscuous mode [ 798.552997][ T4801] bond_slave_1: left promiscuous mode [ 799.092453][ T4840] ip6gre1: entered allmulticast mode [ 799.097338][T13668] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 799.261358][ T5741] Bluetooth: hci3: command 0x0c1a tx timeout [ 799.826110][ T4876] netlink: 'syz.0.23645': attribute type 11 has an invalid length. [ 799.838774][ T4868] syz.6.23643 (4868): drop_caches: 1 [ 799.906600][ T4868] syz.6.23643 (4868): drop_caches: 1 [ 800.024399][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 800.076360][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 800.154377][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 800.155634][ T4891] kAFS: bad VL server IP address [ 800.199721][ T4894] wg2 speed is unknown, defaulting to 1000 [ 800.205854][ T4894] lo speed is unknown, defaulting to 1000 [ 800.294171][ T4614] udevd[4614]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 800.334454][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 800.359928][ T4614] udevd[4614]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 800.417689][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 800.459930][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 801.095765][ T4945] netlink: 'syz.6.23659': attribute type 11 has an invalid length. [ 801.165770][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 801.188374][ T4951] dummy0: entered promiscuous mode [ 801.199057][ T4950] dummy0: left promiscuous mode [ 801.199728][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 801.507967][ T4973] wg2 speed is unknown, defaulting to 1000 [ 801.513369][ T4973] lo speed is unknown, defaulting to 1000 [ 801.608843][ T4970] syz.0.23667 (4970): drop_caches: 1 [ 801.651958][ T4970] syz.0.23667 (4970): drop_caches: 1 [ 802.784801][ T5043] binder: Binderfs stats mode cannot be changed during a remount [ 802.908543][ T5741] Bluetooth: hci0: Zero size dump init pkt [ 803.034056][ T5067] netlink: 8 bytes leftover after parsing attributes in process `syz.8.23693'. [ 803.432637][ T5098] syz.7.23703 (5098): drop_caches: 1 [ 803.563937][ T5098] syz.7.23703 (5098): drop_caches: 1 [ 803.845345][ C2] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 804.550738][T12937] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 804.647466][ T5159] veth0: entered promiscuous mode [ 804.651354][ T5158] veth0: left promiscuous mode [ 805.496434][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 805.556647][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 805.662963][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 805.786488][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 805.844437][ T4614] udevd[4614]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 805.959685][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 806.042116][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 806.054176][ T4614] udevd[4614]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 806.101902][T31855] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 806.117721][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 806.124426][ T4614] udevd[4614]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 806.194888][ T5231] kAFS: Invalid Command on /proc/fs/afs/cells file [ 806.233537][ T5236] i2c i2c-0: Failed to register i2c client wcd9390-usbss at 0x42 (-16) [ 806.285168][ T5241] team0: No ports can be present during mode change [ 807.518539][ T5332] bcache: register_bcache() error : failed to open device [ 807.840692][T12937] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 808.192090][ T5880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 808.599787][ T5404] program syz.8.23803 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 808.670277][ T5411] blktrace: Concurrent blktraces are not allowed on sg0 [ 808.877267][T14813] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 808.883821][ T62] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 809.457585][ T5443] netlink: 4 bytes leftover after parsing attributes in process `syz.6.23815'. [ 809.467996][ T5443] netlink: 4 bytes leftover after parsing attributes in process `syz.6.23815'. [ 809.488901][ T5441] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 810.516460][ T5466] ip6erspan0: entered allmulticast mode [ 810.853244][ T5502] < [ 810.955291][ T5738] Bluetooth: hci4: command 0x1003 tx timeout [ 810.969233][ T5741] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 811.008241][ T5512] netlink: 4 bytes leftover after parsing attributes in process `syz.7.23838'. [ 811.047567][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 811.105457][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 811.269101][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 811.328113][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 811.464863][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 811.577435][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 811.595762][ T5559] bcache: register_bcache() error : failed to open device [ 811.648424][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 811.689670][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 811.707847][ T4614] udevd[4614]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 811.781822][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 811.826850][ T5583] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 811.997138][ T5605] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 812.001685][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 812.006481][ T5605] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 812.008585][ T5608] openvswitch: netlink: Actions may not be safe on all matching packets [ 812.009236][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 812.019034][ T5605] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 812.023308][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 812.027068][ T5605] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 812.030819][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 812.034928][ T5605] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 812.088673][ T5615] Format for deleting device is "id" (uint). [ 813.001771][ T5665] block2mtd: error: cannot open device Ta4Gg)_դEvr!4>=Z{By<0\i= [ 813.001771][ T5665] \!ug[ [ 813.012088][ T5667] netlink: 24 bytes leftover after parsing attributes in process `syz.0.23886'. [ 813.367781][ T5677] loop5: detected capacity change from 0 to 7 [ 813.385955][ T5677] Dev loop5: unable to read RDB block 7 [ 813.390115][ T5677] loop5: unable to read partition table [ 813.392749][ T5677] loop5: partition table beyond EOD, truncated [ 813.395934][ T5677] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 813.729461][ C2] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 814.101762][ T5704] wg2 speed is unknown, defaulting to 1000 [ 814.105553][ T5704] lo speed is unknown, defaulting to 1000 [ 814.788280][ T5788] netlink: 4 bytes leftover after parsing attributes in process `syz.8.23916'. [ 814.874730][ T5800] netlink: 8 bytes leftover after parsing attributes in process `syz.8.23921'. [ 814.893215][ T5806] o2cb: This node has not been configured. [ 814.896352][ T5806] o2cb: Cluster check failed. Fix errors before retrying. [ 814.900752][ T5806] (syz.0.23923,5806,3):user_dlm_register:674 ERROR: status = -22 [ 814.906827][ T5806] (syz.0.23923,5806,3):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "file1" [ 815.124965][ T5849] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 815.221269][ T5863] netlink: 12 bytes leftover after parsing attributes in process `syz.0.23939'. [ 815.302089][ T5877] netlink: 'syz.8.23945': attribute type 12 has an invalid length. [ 815.305725][ T5877] netlink: 'syz.8.23945': attribute type 29 has an invalid length. [ 815.308984][ T5877] netlink: 148 bytes leftover after parsing attributes in process `syz.8.23945'. [ 815.313149][ T5877] netlink: 'syz.8.23945': attribute type 3 has an invalid length. [ 815.316705][ T5877] netlink: 'syz.8.23945': attribute type 2 has an invalid length. [ 815.319882][ T5877] netlink: 35 bytes leftover after parsing attributes in process `syz.8.23945'. [ 815.412870][ T5892] netlink: 8 bytes leftover after parsing attributes in process `syz.8.23950'. [ 815.549885][ T5880] usb 12-1: new high-speed USB device number 8 using dummy_hcd [ 815.712373][ T5880] usb 12-1: Using ep0 maxpacket: 8 [ 815.714910][ T5880] usb 12-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 815.719579][ T5880] usb 12-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 815.724461][ T5880] usb 12-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 815.855747][ T5918] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 815.858800][ T5880] team_slave_0: entered promiscuous mode [ 815.863063][ T5880] team_slave_1: entered promiscuous mode [ 816.507103][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 816.546910][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 816.562175][ T5974] can0: slcan on ttyS3. [ 816.645445][ T5974] can0 (unregistered): slcan off ttyS3. [ 816.687104][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 816.995562][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 817.891367][T31855] net_ratelimit: 5375 callbacks suppressed [ 817.891387][T31855] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 818.554857][ T9857] usb 12-1: USB disconnect, device number 8 [ 818.626899][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 818.674343][ T4614] udevd[4614]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 818.720653][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 818.832669][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 818.856556][ T4296] udevd[4296]: symlink '../../loop6' '/dev/disk/by-diskseq/96.tmp-b7:6' failed: Read-only file system [ 818.914063][ T4296] udevd[4296]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 819.106039][ T6043] ima: rule for LSM 'u' is undefined [ 819.110922][ T42] audit: type=1807 audit(2000000328.378:904): action=measure func=FILE_CHECK obj_type=u res=0 [ 819.114974][ T6042] ima: policy update failed [ 819.117929][ T42] audit: type=1802 audit(2000000328.378:905): pid=6043 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.8.23993" res=0 errno=0 [ 819.123800][ T42] audit: type=1802 audit(2000000328.387:906): pid=6042 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.8.23993" res=0 errno=0 [ 819.246282][ T6053] ref_ctr_offset mismatch. inode: 0x2b50 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x300000018 [ 819.437383][ T6066] netlink: Unknown nat attribute (0) [ 819.439474][ T6066] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 819.496225][ T6074] synth uevent: /devices/platform/pcspkr: unknown uevent action string [ 819.504869][ T6074] platform pcspkr: uevent: failed to send synthetic uevent: -22 [ 819.546113][ T6077] netlink: 4 bytes leftover after parsing attributes in process `syz.0.24005'. [ 819.661110][ T6097] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN NOPTI [ 819.666208][ T6097] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 819.669765][ T6097] CPU: 3 UID: 0 PID: 6097 Comm: syz.8.24012 Tainted: G L syzkaller #0 PREEMPT(full) [ 819.674405][ T6097] Tainted: [L]=SOFTLOCKUP [ 819.676239][ T6097] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 819.680349][ T6097] RIP: 0010:strcmp+0x39/0xb0 [ 819.682299][ T6097] Code: df 41 54 55 53 48 89 fb 48 83 ec 08 eb 08 40 84 ed 74 61 4c 89 e6 48 89 df 48 83 c3 01 48 89 f8 48 89 fa 48 c1 e8 03 83 e2 07 <42> 0f b6 04 28 38 d0 7f 04 84 c0 75 58 48 89 f0 48 89 f2 0f b6 6b [ 819.690081][ T6097] RSP: 0018:ffffc90004237ae8 EFLAGS: 00010246 [ 819.692600][ T6097] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffc9000b001000 [ 819.695814][ T6097] RDX: 0000000000000000 RSI: ffff88804b2cee01 RDI: 0000000000000000 [ 819.698939][ T6097] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 819.702163][ T6097] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8ec7cc30 [ 819.705403][ T6097] R13: dffffc0000000000 R14: ffff888058771200 R15: ffff88804b2cee01 [ 819.708599][ T6097] FS: 0000000000000000(0000) GS:ffff888096ef3000(0063) knlGS:00000000f5416b40 [ 819.712217][ T6097] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 819.714921][ T6097] CR2: 000000002f81dff8 CR3: 000000004a7b0000 CR4: 0000000000352ef0 [ 819.718145][ T6097] Call Trace: [ 819.719534][ T6097] [ 819.720766][ T6097] __ftrace_set_clr_event_nolock+0x8dc/0xbb0 [ 819.723247][ T6097] ftrace_set_clr_event+0x1b7/0x3f0 [ 819.725377][ T6097] ? __pfx_ftrace_set_clr_event+0x10/0x10 [ 819.727741][ T6097] ? trace_get_user+0x3ae/0xa70 [ 819.729801][ T6097] ftrace_event_write+0x259/0x2c0 [ 819.731857][ T6097] ? __pfx_ftrace_event_write+0x10/0x10 [ 819.734155][ T6097] vfs_write+0x2aa/0x1050 [ 819.735968][ T6097] ? __pfx_ftrace_event_write+0x10/0x10 [ 819.738272][ T6097] ? __pfx_vfs_write+0x10/0x10 [ 819.740275][ T6097] ? find_held_lock+0x2b/0x80 [ 819.742246][ T6097] ? __fget_files+0x215/0x3d0 [ 819.744258][ T6097] ? __fget_files+0x21f/0x3d0 [ 819.746245][ T6097] ksys_write+0x12a/0x250 [ 819.748046][ T6097] ? __pfx_ksys_write+0x10/0x10 [ 819.750046][ T6097] __do_fast_syscall_32+0xe7/0x970 [ 819.752105][ T6097] do_fast_syscall_32+0x32/0x70 [ 819.754142][ T6097] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 819.756746][ T6097] RIP: 0023:0xf7f57fec [ 819.758453][ T6097] Code: Unable to access opcode bytes at 0xf7f57fc2. [ 819.761144][ T6097] RSP: 002b:00000000f541650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 819.764550][ T6097] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000400 [ 819.767756][ T6097] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 0000000000000000 [ 819.770986][ T6097] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 819.774200][ T6097] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 819.777392][ T6097] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 819.780590][ T6097] [ 819.781895][ T6097] Modules linked in: [ 819.783537][ T6097] Dumping ftrace buffer: [ 819.785277][ T6097] --------------------------------- [ 819.787567][ T6097] syz.0.22-1575 0..... 131285884us : [ 819.787567][ T6097] => stacktrace_trigger [ 819.787567][ T6097] => event_triggers_post_call [ 819.787567][ T6097] => trace_event_buffer_commit [ 819.787567][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 819.787567][ T6097] => stimer_cleanup [ 819.787567][ T6097] => kvm_hv_vcpu_uninit [ 819.787567][ T6097] => kvm_arch_vcpu_destroy [ 819.787567][ T6097] => kvm_destroy_vcpus [ 819.787567][ T6097] => kvm_arch_destroy_vm [ 819.787567][ T6097] => kvm_put_kvm [ 819.787567][ T6097] => kvm_vm_release [ 819.787567][ T6097] => __fput [ 819.787567][ T6097] => task_work_run [ 819.787567][ T6097] => exit_to_user_mode_loop [ 819.787567][ T6097] => __do_fast_syscall_32 [ 819.787567][ T6097] => do_fast_syscall_32 [ 819.787567][ T6097] => entry_SYSENTER_compat_after_hwframe [ 819.818160][ T6097] syz.0.22-1575 0..... 131285898us : [ 819.818160][ T6097] => stacktrace_trigger [ 819.818160][ T6097] => event_triggers_post_call [ 819.818160][ T6097] => trace_event_buffer_commit [ 819.818160][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 819.818160][ T6097] => stimer_cleanup [ 819.818160][ T6097] => kvm_hv_vcpu_uninit [ 819.818160][ T6097] => kvm_arch_vcpu_destroy [ 819.818160][ T6097] => kvm_destroy_vcpus [ 819.818160][ T6097] => kvm_arch_destroy_vm [ 819.818160][ T6097] => kvm_put_kvm [ 819.818160][ T6097] => kvm_vm_release [ 819.818160][ T6097] => __fput [ 819.818160][ T6097] => task_work_run [ 819.818160][ T6097] => exit_to_user_mode_loop [ 819.818160][ T6097] => __do_fast_syscall_32 [ 819.818160][ T6097] => do_fast_syscall_32 [ 819.818160][ T6097] => entry_SYSENTER_compat_after_hwframe [ 819.849066][ T6097] syz.0.22-1575 0..... 131285911us : [ 819.849066][ T6097] => stacktrace_trigger [ 819.849066][ T6097] => event_triggers_post_call [ 819.849066][ T6097] => trace_event_buffer_commit [ 819.849066][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 819.849066][ T6097] => stimer_cleanup [ 819.849066][ T6097] => kvm_hv_vcpu_uninit [ 819.849066][ T6097] => kvm_arch_vcpu_destroy [ 819.849066][ T6097] => kvm_destroy_vcpus [ 819.849066][ T6097] => kvm_arch_destroy_vm [ 819.849066][ T6097] => kvm_put_kvm [ 819.849066][ T6097] => kvm_vm_release [ 819.849066][ T6097] => __fput [ 819.849066][ T6097] => task_work_run [ 819.849066][ T6097] => exit_to_user_mode_loop [ 819.849066][ T6097] => __do_fast_syscall_32 [ 819.849066][ T6097] => do_fast_syscall_32 [ 819.849066][ T6097] => entry_SYSENTER_compat_after_hwframe [ 819.879976][ T6097] syz.0.22-1575 0..... 131285923us : [ 819.879976][ T6097] => stacktrace_trigger [ 819.879976][ T6097] => event_triggers_post_call [ 819.879976][ T6097] => trace_event_buffer_commit [ 819.879976][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 819.879976][ T6097] => stimer_cleanup [ 819.879976][ T6097] => kvm_hv_vcpu_uninit [ 819.879976][ T6097] => kvm_arch_vcpu_destroy [ 819.879976][ T6097] => kvm_destroy_vcpus [ 819.879976][ T6097] => kvm_arch_destroy_vm [ 819.879976][ T6097] => kvm_put_kvm [ 819.879976][ T6097] => kvm_vm_release [ 819.879976][ T6097] => __fput [ 819.879976][ T6097] => task_work_run [ 819.879976][ T6097] => exit_to_user_mode_loop [ 819.879976][ T6097] => __do_fast_syscall_32 [ 819.879976][ T6097] => do_fast_syscall_32 [ 819.879976][ T6097] => entry_SYSENTER_compat_after_hwframe [ 819.910968][ T6097] syz.0.22-2111 1..... 136219269us : [ 819.910968][ T6097] => stacktrace_trigger [ 819.910968][ T6097] => event_triggers_post_call [ 819.910968][ T6097] => trace_event_buffer_commit [ 819.910968][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 819.910968][ T6097] => stimer_cleanup [ 819.910968][ T6097] => kvm_hv_vcpu_uninit [ 819.910968][ T6097] => kvm_arch_vcpu_destroy [ 819.910968][ T6097] => kvm_destroy_vcpus [ 819.910968][ T6097] => kvm_arch_destroy_vm [ 819.910968][ T6097] => kvm_put_kvm [ 819.910968][ T6097] => kvm_vm_release [ 819.910968][ T6097] => __fput [ 819.910968][ T6097] => task_work_run [ 819.910968][ T6097] => exit_to_user_mode_loop [ 819.910968][ T6097] => __do_fast_syscall_32 [ 819.910968][ T6097] => do_fast_syscall_32 [ 819.910968][ T6097] => entry_SYSENTER_compat_after_hwframe [ 819.942160][ T6097] syz.0.22-2111 1..... 136219276us : [ 819.942160][ T6097] => stacktrace_trigger [ 819.942160][ T6097] => event_triggers_post_call [ 819.942160][ T6097] => trace_event_buffer_commit [ 819.942160][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 819.942160][ T6097] => stimer_cleanup [ 819.942160][ T6097] => kvm_hv_vcpu_uninit [ 819.942160][ T6097] => kvm_arch_vcpu_destroy [ 819.942160][ T6097] => kvm_destroy_vcpus [ 819.942160][ T6097] => kvm_arch_destroy_vm [ 819.942160][ T6097] => kvm_put_kvm [ 819.942160][ T6097] => kvm_vm_release [ 819.942160][ T6097] => __fput [ 819.942160][ T6097] => task_work_run [ 819.942160][ T6097] => exit_to_user_mode_loop [ 819.942160][ T6097] => __do_fast_syscall_32 [ 819.942160][ T6097] => do_fast_syscall_32 [ 819.942160][ T6097] => entry_SYSENTER_compat_after_hwframe [ 819.973410][ T6097] syz.0.22-2111 1..... 136219282us : [ 819.973410][ T6097] => stacktrace_trigger [ 819.973410][ T6097] => event_triggers_post_call [ 819.973410][ T6097] => trace_event_buffer_commit [ 819.973410][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 819.973410][ T6097] => stimer_cleanup [ 819.973410][ T6097] => kvm_hv_vcpu_uninit [ 819.973410][ T6097] => kvm_arch_vcpu_destroy [ 819.973410][ T6097] => kvm_destroy_vcpus [ 819.973410][ T6097] => kvm_arch_destroy_vm [ 819.973410][ T6097] => kvm_put_kvm [ 819.973410][ T6097] => kvm_vm_release [ 819.973410][ T6097] => __fput [ 819.973410][ T6097] => task_work_run [ 819.973410][ T6097] => exit_to_user_mode_loop [ 819.973410][ T6097] => __do_fast_syscall_32 [ 819.973410][ T6097] => do_fast_syscall_32 [ 819.973410][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.004608][ T6097] syz.0.22-2111 1..... 136219288us : [ 820.004608][ T6097] => stacktrace_trigger [ 820.004608][ T6097] => event_triggers_post_call [ 820.004608][ T6097] => trace_event_buffer_commit [ 820.004608][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.004608][ T6097] => stimer_cleanup [ 820.004608][ T6097] => kvm_hv_vcpu_uninit [ 820.004608][ T6097] => kvm_arch_vcpu_destroy [ 820.004608][ T6097] => kvm_destroy_vcpus [ 820.004608][ T6097] => kvm_arch_destroy_vm [ 820.004608][ T6097] => kvm_put_kvm [ 820.004608][ T6097] => kvm_vm_release [ 820.004608][ T6097] => __fput [ 820.004608][ T6097] => task_work_run [ 820.004608][ T6097] => exit_to_user_mode_loop [ 820.004608][ T6097] => __do_fast_syscall_32 [ 820.004608][ T6097] => do_fast_syscall_32 [ 820.004608][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.035658][ T6097] syz.0.22-2561 1..... 141281429us : [ 820.035658][ T6097] => stacktrace_trigger [ 820.035658][ T6097] => event_triggers_post_call [ 820.035658][ T6097] => trace_event_buffer_commit [ 820.035658][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.035658][ T6097] => stimer_cleanup [ 820.035658][ T6097] => kvm_hv_vcpu_uninit [ 820.035658][ T6097] => kvm_arch_vcpu_destroy [ 820.035658][ T6097] => kvm_destroy_vcpus [ 820.035658][ T6097] => kvm_arch_destroy_vm [ 820.035658][ T6097] => kvm_put_kvm [ 820.035658][ T6097] => kvm_vm_release [ 820.035658][ T6097] => __fput [ 820.035658][ T6097] => task_work_run [ 820.035658][ T6097] => exit_to_user_mode_loop [ 820.035658][ T6097] => __do_fast_syscall_32 [ 820.035658][ T6097] => do_fast_syscall_32 [ 820.035658][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.066888][ T6097] syz.0.22-2561 1..... 141281445us : [ 820.066888][ T6097] => stacktrace_trigger [ 820.066888][ T6097] => event_triggers_post_call [ 820.066888][ T6097] => trace_event_buffer_commit [ 820.066888][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.066888][ T6097] => stimer_cleanup [ 820.066888][ T6097] => kvm_hv_vcpu_uninit [ 820.066888][ T6097] => kvm_arch_vcpu_destroy [ 820.066888][ T6097] => kvm_destroy_vcpus [ 820.066888][ T6097] => kvm_arch_destroy_vm [ 820.066888][ T6097] => kvm_put_kvm [ 820.066888][ T6097] => kvm_vm_release [ 820.066888][ T6097] => __fput [ 820.066888][ T6097] => task_work_run [ 820.066888][ T6097] => exit_to_user_mode_loop [ 820.066888][ T6097] => __do_fast_syscall_32 [ 820.066888][ T6097] => do_fast_syscall_32 [ 820.066888][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.098069][ T6097] syz.0.22-2561 1..... 141281456us : [ 820.098069][ T6097] => stacktrace_trigger [ 820.098069][ T6097] => event_triggers_post_call [ 820.098069][ T6097] => trace_event_buffer_commit [ 820.098069][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.098069][ T6097] => stimer_cleanup [ 820.098069][ T6097] => kvm_hv_vcpu_uninit [ 820.098069][ T6097] => kvm_arch_vcpu_destroy [ 820.098069][ T6097] => kvm_destroy_vcpus [ 820.098069][ T6097] => kvm_arch_destroy_vm [ 820.098069][ T6097] => kvm_put_kvm [ 820.098069][ T6097] => kvm_vm_release [ 820.098069][ T6097] => __fput [ 820.098069][ T6097] => task_work_run [ 820.098069][ T6097] => exit_to_user_mode_loop [ 820.098069][ T6097] => __do_fast_syscall_32 [ 820.098069][ T6097] => do_fast_syscall_32 [ 820.098069][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.128959][ T6097] syz.0.22-2561 1..... 141281465us : [ 820.128959][ T6097] => stacktrace_trigger [ 820.128959][ T6097] => event_triggers_post_call [ 820.128959][ T6097] => trace_event_buffer_commit [ 820.128959][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.128959][ T6097] => stimer_cleanup [ 820.128959][ T6097] => kvm_hv_vcpu_uninit [ 820.128959][ T6097] => kvm_arch_vcpu_destroy [ 820.128959][ T6097] => kvm_destroy_vcpus [ 820.128959][ T6097] => kvm_arch_destroy_vm [ 820.128959][ T6097] => kvm_put_kvm [ 820.128959][ T6097] => kvm_vm_release [ 820.128959][ T6097] => __fput [ 820.128959][ T6097] => task_work_run [ 820.128959][ T6097] => exit_to_user_mode_loop [ 820.128959][ T6097] => __do_fast_syscall_32 [ 820.128959][ T6097] => do_fast_syscall_32 [ 820.128959][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.159817][ T6097] syz.6.23-2952 3..... 148379656us : [ 820.159817][ T6097] => stacktrace_trigger [ 820.159817][ T6097] => event_triggers_post_call [ 820.159817][ T6097] => trace_event_buffer_commit [ 820.159817][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.159817][ T6097] => stimer_cleanup [ 820.159817][ T6097] => kvm_hv_vcpu_uninit [ 820.159817][ T6097] => kvm_arch_vcpu_destroy [ 820.159817][ T6097] => kvm_destroy_vcpus [ 820.159817][ T6097] => kvm_arch_destroy_vm [ 820.159817][ T6097] => kvm_put_kvm [ 820.159817][ T6097] => kvm_vm_release [ 820.159817][ T6097] => __fput [ 820.159817][ T6097] => task_work_run [ 820.159817][ T6097] => exit_to_user_mode_loop [ 820.159817][ T6097] => __do_fast_syscall_32 [ 820.159817][ T6097] => do_fast_syscall_32 [ 820.159817][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.190615][ T6097] syz.6.23-2952 3..... 148379670us : [ 820.190615][ T6097] => stacktrace_trigger [ 820.190615][ T6097] => event_triggers_post_call [ 820.190615][ T6097] => trace_event_buffer_commit [ 820.190615][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.190615][ T6097] => stimer_cleanup [ 820.190615][ T6097] => kvm_hv_vcpu_uninit [ 820.190615][ T6097] => kvm_arch_vcpu_destroy [ 820.190615][ T6097] => kvm_destroy_vcpus [ 820.190615][ T6097] => kvm_arch_destroy_vm [ 820.190615][ T6097] => kvm_put_kvm [ 820.190615][ T6097] => kvm_vm_release [ 820.190615][ T6097] => __fput [ 820.190615][ T6097] => task_work_run [ 820.190615][ T6097] => exit_to_user_mode_loop [ 820.190615][ T6097] => __do_fast_syscall_32 [ 820.190615][ T6097] => do_fast_syscall_32 [ 820.190615][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.221765][ T6097] syz.6.23-2952 3..... 148379682us : [ 820.221765][ T6097] => stacktrace_trigger [ 820.221765][ T6097] => event_triggers_post_call [ 820.221765][ T6097] => trace_event_buffer_commit [ 820.221765][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.221765][ T6097] => stimer_cleanup [ 820.221765][ T6097] => kvm_hv_vcpu_uninit [ 820.221765][ T6097] => kvm_arch_vcpu_destroy [ 820.221765][ T6097] => kvm_destroy_vcpus [ 820.221765][ T6097] => kvm_arch_destroy_vm [ 820.221765][ T6097] => kvm_put_kvm [ 820.221765][ T6097] => kvm_vm_release [ 820.221765][ T6097] => __fput [ 820.221765][ T6097] => task_work_run [ 820.221765][ T6097] => exit_to_user_mode_loop [ 820.221765][ T6097] => __do_fast_syscall_32 [ 820.221765][ T6097] => do_fast_syscall_32 [ 820.221765][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.252978][ T6097] syz.6.23-2952 3..... 148379693us : [ 820.252978][ T6097] => stacktrace_trigger [ 820.252978][ T6097] => event_triggers_post_call [ 820.252978][ T6097] => trace_event_buffer_commit [ 820.252978][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.252978][ T6097] => stimer_cleanup [ 820.252978][ T6097] => kvm_hv_vcpu_uninit [ 820.252978][ T6097] => kvm_arch_vcpu_destroy [ 820.252978][ T6097] => kvm_destroy_vcpus [ 820.252978][ T6097] => kvm_arch_destroy_vm [ 820.252978][ T6097] => kvm_put_kvm [ 820.252978][ T6097] => kvm_vm_release [ 820.252978][ T6097] => __fput [ 820.252978][ T6097] => task_work_run [ 820.252978][ T6097] => exit_to_user_mode_loop [ 820.252978][ T6097] => __do_fast_syscall_32 [ 820.252978][ T6097] => do_fast_syscall_32 [ 820.252978][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.284065][ T6097] syz.7.23-2993 3..... 148745682us : [ 820.284065][ T6097] => stacktrace_trigger [ 820.284065][ T6097] => event_triggers_post_call [ 820.284065][ T6097] => trace_event_buffer_commit [ 820.284065][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.284065][ T6097] => stimer_cleanup [ 820.284065][ T6097] => kvm_hv_vcpu_uninit [ 820.284065][ T6097] => kvm_arch_vcpu_destroy [ 820.284065][ T6097] => kvm_destroy_vcpus [ 820.284065][ T6097] => kvm_arch_destroy_vm [ 820.284065][ T6097] => kvm_put_kvm [ 820.284065][ T6097] => kvm_vm_release [ 820.284065][ T6097] => __fput [ 820.284065][ T6097] => task_work_run [ 820.284065][ T6097] => exit_to_user_mode_loop [ 820.284065][ T6097] => __do_fast_syscall_32 [ 820.284065][ T6097] => do_fast_syscall_32 [ 820.284065][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.314685][ T6097] syz.7.23-2993 3..... 148745691us : [ 820.314685][ T6097] => stacktrace_trigger [ 820.314685][ T6097] => event_triggers_post_call [ 820.314685][ T6097] => trace_event_buffer_commit [ 820.314685][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.314685][ T6097] => stimer_cleanup [ 820.314685][ T6097] => kvm_hv_vcpu_uninit [ 820.314685][ T6097] => kvm_arch_vcpu_destroy [ 820.314685][ T6097] => kvm_destroy_vcpus [ 820.314685][ T6097] => kvm_arch_destroy_vm [ 820.314685][ T6097] => kvm_put_kvm [ 820.314685][ T6097] => kvm_vm_release [ 820.314685][ T6097] => __fput [ 820.314685][ T6097] => task_work_run [ 820.314685][ T6097] => exit_to_user_mode_loop [ 820.314685][ T6097] => __do_fast_syscall_32 [ 820.314685][ T6097] => do_fast_syscall_32 [ 820.314685][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.345303][ T6097] syz.7.23-2993 3..... 148745698us : [ 820.345303][ T6097] => stacktrace_trigger [ 820.345303][ T6097] => event_triggers_post_call [ 820.345303][ T6097] => trace_event_buffer_commit [ 820.345303][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.345303][ T6097] => stimer_cleanup [ 820.345303][ T6097] => kvm_hv_vcpu_uninit [ 820.345303][ T6097] => kvm_arch_vcpu_destroy [ 820.345303][ T6097] => kvm_destroy_vcpus [ 820.345303][ T6097] => kvm_arch_destroy_vm [ 820.345303][ T6097] => kvm_put_kvm [ 820.345303][ T6097] => kvm_vm_release [ 820.345303][ T6097] => __fput [ 820.345303][ T6097] => task_work_run [ 820.345303][ T6097] => exit_to_user_mode_loop [ 820.345303][ T6097] => __do_fast_syscall_32 [ 820.345303][ T6097] => do_fast_syscall_32 [ 820.345303][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.375705][ T6097] syz.7.23-2993 3..... 148745704us : [ 820.375705][ T6097] => stacktrace_trigger [ 820.375705][ T6097] => event_triggers_post_call [ 820.375705][ T6097] => trace_event_buffer_commit [ 820.375705][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.375705][ T6097] => stimer_cleanup [ 820.375705][ T6097] => kvm_hv_vcpu_uninit [ 820.375705][ T6097] => kvm_arch_vcpu_destroy [ 820.375705][ T6097] => kvm_destroy_vcpus [ 820.375705][ T6097] => kvm_arch_destroy_vm [ 820.375705][ T6097] => kvm_put_kvm [ 820.375705][ T6097] => kvm_vm_release [ 820.375705][ T6097] => __fput [ 820.375705][ T6097] => task_work_run [ 820.375705][ T6097] => exit_to_user_mode_loop [ 820.375705][ T6097] => __do_fast_syscall_32 [ 820.375705][ T6097] => do_fast_syscall_32 [ 820.375705][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.403412][ T6097] syz.6.23-3900 1..... 158572295us : [ 820.403412][ T6097] => stacktrace_trigger [ 820.403412][ T6097] => event_triggers_post_call [ 820.403412][ T6097] => trace_event_buffer_commit [ 820.403412][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.403412][ T6097] => stimer_cleanup [ 820.403412][ T6097] => kvm_hv_vcpu_uninit [ 820.403412][ T6097] => kvm_arch_vcpu_destroy [ 820.403412][ T6097] => kvm_destroy_vcpus [ 820.403412][ T6097] => kvm_arch_destroy_vm [ 820.403412][ T6097] => kvm_put_kvm [ 820.403412][ T6097] => kvm_vm_release [ 820.403412][ T6097] => __fput [ 820.403412][ T6097] => task_work_run [ 820.403412][ T6097] => exit_to_user_mode_loop [ 820.403412][ T6097] => __do_fast_syscall_32 [ 820.403412][ T6097] => do_fast_syscall_32 [ 820.403412][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.432639][ T6097] syz.6.23-3900 1..... 158572312us : [ 820.432639][ T6097] => stacktrace_trigger [ 820.432639][ T6097] => event_triggers_post_call [ 820.432639][ T6097] => trace_event_buffer_commit [ 820.432639][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.432639][ T6097] => stimer_cleanup [ 820.432639][ T6097] => kvm_hv_vcpu_uninit [ 820.432639][ T6097] => kvm_arch_vcpu_destroy [ 820.432639][ T6097] => kvm_destroy_vcpus [ 820.432639][ T6097] => kvm_arch_destroy_vm [ 820.432639][ T6097] => kvm_put_kvm [ 820.432639][ T6097] => kvm_vm_release [ 820.432639][ T6097] => __fput [ 820.432639][ T6097] => task_work_run [ 820.432639][ T6097] => exit_to_user_mode_loop [ 820.432639][ T6097] => __do_fast_syscall_32 [ 820.432639][ T6097] => do_fast_syscall_32 [ 820.432639][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.462922][ T6097] syz.6.23-3900 1..... 158572325us : [ 820.462922][ T6097] => stacktrace_trigger [ 820.462922][ T6097] => event_triggers_post_call [ 820.462922][ T6097] => trace_event_buffer_commit [ 820.462922][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.462922][ T6097] => stimer_cleanup [ 820.462922][ T6097] => kvm_hv_vcpu_uninit [ 820.462922][ T6097] => kvm_arch_vcpu_destroy [ 820.462922][ T6097] => kvm_destroy_vcpus [ 820.462922][ T6097] => kvm_arch_destroy_vm [ 820.462922][ T6097] => kvm_put_kvm [ 820.462922][ T6097] => kvm_vm_release [ 820.462922][ T6097] => __fput [ 820.462922][ T6097] => task_work_run [ 820.462922][ T6097] => exit_to_user_mode_loop [ 820.462922][ T6097] => __do_fast_syscall_32 [ 820.462922][ T6097] => do_fast_syscall_32 [ 820.462922][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.488277][ T6097] syz.6.23-3900 1..... 158572337us : [ 820.488277][ T6097] => stacktrace_trigger [ 820.488277][ T6097] => event_triggers_post_call [ 820.488277][ T6097] => trace_event_buffer_commit [ 820.488277][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.488277][ T6097] => stimer_cleanup [ 820.488277][ T6097] => kvm_hv_vcpu_uninit [ 820.488277][ T6097] => kvm_arch_vcpu_destroy [ 820.488277][ T6097] => kvm_destroy_vcpus [ 820.488277][ T6097] => kvm_arch_destroy_vm [ 820.488277][ T6097] => kvm_put_kvm [ 820.488277][ T6097] => kvm_vm_release [ 820.488277][ T6097] => __fput [ 820.488277][ T6097] => task_work_run [ 820.488277][ T6097] => exit_to_user_mode_loop [ 820.488277][ T6097] => __do_fast_syscall_32 [ 820.488277][ T6097] => do_fast_syscall_32 [ 820.488277][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.513451][ T6097] syz.0.23-4156 3..... 164093995us : [ 820.513451][ T6097] => stacktrace_trigger [ 820.513451][ T6097] => event_triggers_post_call [ 820.513451][ T6097] => trace_event_buffer_commit [ 820.513451][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.513451][ T6097] => stimer_cleanup [ 820.513451][ T6097] => kvm_hv_vcpu_uninit [ 820.513451][ T6097] => kvm_arch_vcpu_destroy [ 820.513451][ T6097] => kvm_destroy_vcpus [ 820.513451][ T6097] => kvm_arch_destroy_vm [ 820.513451][ T6097] => kvm_put_kvm [ 820.513451][ T6097] => kvm_vm_release [ 820.513451][ T6097] => __fput [ 820.513451][ T6097] => task_work_run [ 820.513451][ T6097] => exit_to_user_mode_loop [ 820.513451][ T6097] => __do_fast_syscall_32 [ 820.513451][ T6097] => do_fast_syscall_32 [ 820.513451][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.544021][ T6097] syz.0.23-4156 3..... 164094004us : [ 820.544021][ T6097] => stacktrace_trigger [ 820.544021][ T6097] => event_triggers_post_call [ 820.544021][ T6097] => trace_event_buffer_commit [ 820.544021][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.544021][ T6097] => stimer_cleanup [ 820.544021][ T6097] => kvm_hv_vcpu_uninit [ 820.544021][ T6097] => kvm_arch_vcpu_destroy [ 820.544021][ T6097] => kvm_destroy_vcpus [ 820.544021][ T6097] => kvm_arch_destroy_vm [ 820.544021][ T6097] => kvm_put_kvm [ 820.544021][ T6097] => kvm_vm_release [ 820.544021][ T6097] => __fput [ 820.544021][ T6097] => task_work_run [ 820.544021][ T6097] => exit_to_user_mode_loop [ 820.544021][ T6097] => __do_fast_syscall_32 [ 820.544021][ T6097] => do_fast_syscall_32 [ 820.544021][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.575324][ T6097] syz.0.23-4156 3..... 164094015us : [ 820.575324][ T6097] => stacktrace_trigger [ 820.575324][ T6097] => event_triggers_post_call [ 820.575324][ T6097] => trace_event_buffer_commit [ 820.575324][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.575324][ T6097] => stimer_cleanup [ 820.575324][ T6097] => kvm_hv_vcpu_uninit [ 820.575324][ T6097] => kvm_arch_vcpu_destroy [ 820.575324][ T6097] => kvm_destroy_vcpus [ 820.575324][ T6097] => kvm_arch_destroy_vm [ 820.575324][ T6097] => kvm_put_kvm [ 820.575324][ T6097] => kvm_vm_release [ 820.575324][ T6097] => __fput [ 820.575324][ T6097] => task_work_run [ 820.575324][ T6097] => exit_to_user_mode_loop [ 820.575324][ T6097] => __do_fast_syscall_32 [ 820.575324][ T6097] => do_fast_syscall_32 [ 820.575324][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.606240][ T6097] syz.0.23-4156 3..... 164094022us : [ 820.606240][ T6097] => stacktrace_trigger [ 820.606240][ T6097] => event_triggers_post_call [ 820.606240][ T6097] => trace_event_buffer_commit [ 820.606240][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.606240][ T6097] => stimer_cleanup [ 820.606240][ T6097] => kvm_hv_vcpu_uninit [ 820.606240][ T6097] => kvm_arch_vcpu_destroy [ 820.606240][ T6097] => kvm_destroy_vcpus [ 820.606240][ T6097] => kvm_arch_destroy_vm [ 820.606240][ T6097] => kvm_put_kvm [ 820.606240][ T6097] => kvm_vm_release [ 820.606240][ T6097] => __fput [ 820.606240][ T6097] => task_work_run [ 820.606240][ T6097] => exit_to_user_mode_loop [ 820.606240][ T6097] => __do_fast_syscall_32 [ 820.606240][ T6097] => do_fast_syscall_32 [ 820.606240][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.638096][ T6097] syz.6.23-4290 2..... 172392156us : [ 820.638096][ T6097] => stacktrace_trigger [ 820.638096][ T6097] => event_triggers_post_call [ 820.638096][ T6097] => trace_event_buffer_commit [ 820.638096][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.638096][ T6097] => stimer_cleanup [ 820.638096][ T6097] => kvm_hv_vcpu_uninit [ 820.638096][ T6097] => kvm_arch_vcpu_destroy [ 820.638096][ T6097] => kvm_destroy_vcpus [ 820.638096][ T6097] => kvm_arch_destroy_vm [ 820.638096][ T6097] => kvm_put_kvm [ 820.638096][ T6097] => kvm_vm_release [ 820.638096][ T6097] => __fput [ 820.638096][ T6097] => task_work_run [ 820.638096][ T6097] => exit_to_user_mode_loop [ 820.638096][ T6097] => __do_fast_syscall_32 [ 820.638096][ T6097] => do_fast_syscall_32 [ 820.638096][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.667983][ T6097] syz.6.23-4290 2..... 172392163us : [ 820.667983][ T6097] => stacktrace_trigger [ 820.667983][ T6097] => event_triggers_post_call [ 820.667983][ T6097] => trace_event_buffer_commit [ 820.667983][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.667983][ T6097] => stimer_cleanup [ 820.667983][ T6097] => kvm_hv_vcpu_uninit [ 820.667983][ T6097] => kvm_arch_vcpu_destroy [ 820.667983][ T6097] => kvm_destroy_vcpus [ 820.667983][ T6097] => kvm_arch_destroy_vm [ 820.667983][ T6097] => kvm_put_kvm [ 820.667983][ T6097] => kvm_vm_release [ 820.667983][ T6097] => __fput [ 820.667983][ T6097] => task_work_run [ 820.667983][ T6097] => exit_to_user_mode_loop [ 820.667983][ T6097] => __do_fast_syscall_32 [ 820.667983][ T6097] => do_fast_syscall_32 [ 820.667983][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.697327][ T6097] syz.6.23-4290 2..... 172392169us : [ 820.697327][ T6097] => stacktrace_trigger [ 820.697327][ T6097] => event_triggers_post_call [ 820.697327][ T6097] => trace_event_buffer_commit [ 820.697327][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.697327][ T6097] => stimer_cleanup [ 820.697327][ T6097] => kvm_hv_vcpu_uninit [ 820.697327][ T6097] => kvm_arch_vcpu_destroy [ 820.697327][ T6097] => kvm_destroy_vcpus [ 820.697327][ T6097] => kvm_arch_destroy_vm [ 820.697327][ T6097] => kvm_put_kvm [ 820.697327][ T6097] => kvm_vm_release [ 820.697327][ T6097] => __fput [ 820.697327][ T6097] => task_work_run [ 820.697327][ T6097] => exit_to_user_mode_loop [ 820.697327][ T6097] => __do_fast_syscall_32 [ 820.697327][ T6097] => do_fast_syscall_32 [ 820.697327][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.728421][ T6097] syz.6.23-4290 2..... 172392175us : [ 820.728421][ T6097] => stacktrace_trigger [ 820.728421][ T6097] => event_triggers_post_call [ 820.728421][ T6097] => trace_event_buffer_commit [ 820.728421][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.728421][ T6097] => stimer_cleanup [ 820.728421][ T6097] => kvm_hv_vcpu_uninit [ 820.728421][ T6097] => kvm_arch_vcpu_destroy [ 820.728421][ T6097] => kvm_destroy_vcpus [ 820.728421][ T6097] => kvm_arch_destroy_vm [ 820.728421][ T6097] => kvm_put_kvm [ 820.728421][ T6097] => kvm_vm_release [ 820.728421][ T6097] => __fput [ 820.728421][ T6097] => task_work_run [ 820.728421][ T6097] => exit_to_user_mode_loop [ 820.728421][ T6097] => __do_fast_syscall_32 [ 820.728421][ T6097] => do_fast_syscall_32 [ 820.728421][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.759717][ T6097] syz.0.23-4640 3..... 177250061us : [ 820.759717][ T6097] => stacktrace_trigger [ 820.759717][ T6097] => event_triggers_post_call [ 820.759717][ T6097] => trace_event_buffer_commit [ 820.759717][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.759717][ T6097] => stimer_cleanup [ 820.759717][ T6097] => kvm_hv_vcpu_uninit [ 820.759717][ T6097] => kvm_arch_vcpu_destroy [ 820.759717][ T6097] => kvm_destroy_vcpus [ 820.759717][ T6097] => kvm_arch_destroy_vm [ 820.759717][ T6097] => kvm_put_kvm [ 820.759717][ T6097] => kvm_vm_release [ 820.759717][ T6097] => __fput [ 820.759717][ T6097] => task_work_run [ 820.759717][ T6097] => exit_to_user_mode_loop [ 820.759717][ T6097] => __do_fast_syscall_32 [ 820.759717][ T6097] => do_fast_syscall_32 [ 820.759717][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.791930][ T6097] syz.0.23-4640 3..... 177250078us : [ 820.791930][ T6097] => stacktrace_trigger [ 820.791930][ T6097] => event_triggers_post_call [ 820.791930][ T6097] => trace_event_buffer_commit [ 820.791930][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.791930][ T6097] => stimer_cleanup [ 820.791930][ T6097] => kvm_hv_vcpu_uninit [ 820.791930][ T6097] => kvm_arch_vcpu_destroy [ 820.791930][ T6097] => kvm_destroy_vcpus [ 820.791930][ T6097] => kvm_arch_destroy_vm [ 820.791930][ T6097] => kvm_put_kvm [ 820.791930][ T6097] => kvm_vm_release [ 820.791930][ T6097] => __fput [ 820.791930][ T6097] => task_work_run [ 820.791930][ T6097] => exit_to_user_mode_loop [ 820.791930][ T6097] => __do_fast_syscall_32 [ 820.791930][ T6097] => do_fast_syscall_32 [ 820.791930][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.823022][ T6097] syz.0.23-4640 3..... 177250092us : [ 820.823022][ T6097] => stacktrace_trigger [ 820.823022][ T6097] => event_triggers_post_call [ 820.823022][ T6097] => trace_event_buffer_commit [ 820.823022][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.823022][ T6097] => stimer_cleanup [ 820.823022][ T6097] => kvm_hv_vcpu_uninit [ 820.823022][ T6097] => kvm_arch_vcpu_destroy [ 820.823022][ T6097] => kvm_destroy_vcpus [ 820.823022][ T6097] => kvm_arch_destroy_vm [ 820.823022][ T6097] => kvm_put_kvm [ 820.823022][ T6097] => kvm_vm_release [ 820.823022][ T6097] => __fput [ 820.823022][ T6097] => task_work_run [ 820.823022][ T6097] => exit_to_user_mode_loop [ 820.823022][ T6097] => __do_fast_syscall_32 [ 820.823022][ T6097] => do_fast_syscall_32 [ 820.823022][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.854166][ T6097] syz.0.23-4640 3..... 177250104us : [ 820.854166][ T6097] => stacktrace_trigger [ 820.854166][ T6097] => event_triggers_post_call [ 820.854166][ T6097] => trace_event_buffer_commit [ 820.854166][ T6097] => trace_event_raw_event_kvm_hv_stimer_cleanup [ 820.854166][ T6097] => stimer_cleanup [ 820.854166][ T6097] => kvm_hv_vcpu_uninit [ 820.854166][ T6097] => kvm_arch_vcpu_destroy [ 820.854166][ T6097] => kvm_destroy_vcpus [ 820.854166][ T6097] => kvm_arch_destroy_vm [ 820.854166][ T6097] => kvm_put_kvm [ 820.854166][ T6097] => kvm_vm_release [ 820.854166][ T6097] => __fput [ 820.854166][ T6097] => task_work_run [ 820.854166][ T6097] => exit_to_user_mode_loop [ 820.854166][ T6097] => __do_fast_syscall_32 [ 820.854166][ T6097] => do_fast_syscall_32 [ 820.854166][ T6097] => entry_SYSENTER_compat_after_hwframe [ 820.883221][ T6097] --------------------------------- [ 820.887282][T12937] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 820.887698][ T6097] ---[ end trace 0000000000000000 ]--- [ 820.899243][ T6097] RIP: 0010:strcmp+0x39/0xb0 [ 820.901550][ T6097] Code: df 41 54 55 53 48 89 fb 48 83 ec 08 eb 08 40 84 ed 74 61 4c 89 e6 48 89 df 48 83 c3 01 48 89 f8 48 89 fa 48 c1 e8 03 83 e2 07 <42> 0f b6 04 28 38 d0 7f 04 84 c0 75 58 48 89 f0 48 89 f2 0f b6 6b [ 820.910476][ T6097] RSP: 0018:ffffc90004237ae8 EFLAGS: 00010246 [ 820.913289][ T6097] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffc9000b001000 [ 820.916998][ T6097] RDX: 0000000000000000 RSI: ffff88804b2cee01 RDI: 0000000000000000 [ 820.920441][ T6097] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 820.923788][ T6097] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8ec7cc30 [ 820.928509][ T6097] R13: dffffc0000000000 R14: ffff888058771200 R15: ffff88804b2cee01 [ 820.932012][ T6097] FS: 0000000000000000(0000) GS:ffff888096df3000(0063) knlGS:00000000f5416b40 [ 820.935931][ T6097] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 820.939046][ T6097] CR2: 000000002f816ff8 CR3: 000000004a7b0000 CR4: 0000000000352ef0 [ 820.942697][ T6097] Kernel panic - not syncing: Fatal exception [ 820.946150][ T6097] Dumping ftrace buffer: [ 820.948016][ T6097] (ftrace buffer empty) [ 820.949992][ T6097] Kernel Offset: disabled [ 820.951950][ T6097] Rebooting in 86400 seconds..