last executing test programs: 11m10.84429194s ago: executing program 3 (id=343): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) connect$inet6(r0, &(0x7f0000000240)={0xa, 0xffff, 0xffffffff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001840), 0x3b, 0x97ff) 11m9.498953934s ago: executing program 3 (id=346): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f0000000340)={0xa, 0x4e24, 0xff, @loopback, 0x5}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000380)="723a461e4b8bc8c188", 0x9}, {0x0}], 0x2}, 0x48043) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x800, 0x10}, 0xc) r2 = dup(r0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @private1, 0x2d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r4, &(0x7f0000000000)={0x7, 0x1b, 0x2}, 0xffffff9a) splice(r3, 0x0, r0, 0x0, 0xffff, 0x2) sendmmsg$inet(r1, &(0x7f0000001540)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)=' ', 0x1}], 0x1}}], 0x1, 0x4040000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xeffffff2, @empty, 0x5}}, 0xfffffff7, 0x6, 0xffff1896, 0x3, 0x26, 0xffffffb9, 0x1a}, 0x9c) 11m7.726409468s ago: executing program 3 (id=349): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5400000010000304000000000000000000000420", @ANYRES32=0x0, @ANYBLOB="00030000000000002c0012800b00010062726964676500001c00028008000500010000000500250001000000050029000000000008000a00", @ANYRES32=r1], 0x54}, 0x1, 0x0, 0x0, 0x4004}, 0x8044) socket$key(0xf, 0x3, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRDELBR(r3, 0x89a2, &(0x7f0000000200)='bridge0\x00') r4 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PAUSE_SET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4], 0x20}}, 0x0) r6 = socket(0x11, 0x2, 0x10001) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x2, [{0x3f0, 0x6}, {0x10007, 0x30000080}]}}) 11m6.01039591s ago: executing program 3 (id=353): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ee}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000002380)={r0, 0x0, 0x2d, 0x0, @val=@netfilter={0x2, 0x4, 0x600, 0x1}}, 0x20) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r1 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x48640) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_ATOMIC(r1, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[r2], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) 11m5.103941572s ago: executing program 3 (id=355): mkdir(&(0x7f00000001c0)='./my_configfs\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x10000000005) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x0) 11m2.305438205s ago: executing program 3 (id=358): openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_genetlink_get_family_id$nfc(0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="190000000400000004"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, r1, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f00000005c0)={@random="cd25bedc5420", @empty, @void, {@x25={0x805, {0x0, 0x9e, 0x1}}}}, 0x0) 10m46.765231283s ago: executing program 32 (id=358): openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_genetlink_get_family_id$nfc(0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="190000000400000004"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, r1, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f00000005c0)={@random="cd25bedc5420", @empty, @void, {@x25={0x805, {0x0, 0x9e, 0x1}}}}, 0x0) 1m1.70372768s ago: executing program 1 (id=1267): r0 = open(0x0, 0x0, 0x0) flock(r0, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x54) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, 0x0, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec775000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) readv(r2, &(0x7f0000003a00)=[{&(0x7f0000003840)=""/150, 0x96}], 0x1) flock(r0, 0x5) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) 57.774062647s ago: executing program 1 (id=1272): openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41}, 0x809d) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6002, &(0x7f0000000140)=0xa, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000499000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f320f300f20e06635800000000f22e02b6aa6c8", 0x4a}], 0x1, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10008000}, 0x40095) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0xa, 0x4e21, 0x80000, @loopback, 0x3}, 0x1c, 0x0}, 0x440e0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 57.055279362s ago: executing program 1 (id=1273): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/vtconsole/vtcon1/bind\x00', 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap(&(0x7f00009c5000/0x4000)=nil, 0x4000, 0x3, 0x28012, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mbind(&(0x7f0000bde000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000000080)=0x85, 0x7, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f0000002bc0)={0x10, 0xffffffffffffffda}, 0x10) write(r0, 0x0, 0x0) 55.726809135s ago: executing program 1 (id=1274): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x4e23, @broadcast}, 0x80002, 0x0, 0x4}}, 0x2e) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/net/pppol2tp\x00', 0x80, 0x80) read(r5, &(0x7f0000000300), 0x1) read(r5, &(0x7f0000000400), 0x120) 54.083442363s ago: executing program 1 (id=1276): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x47, &(0x7f0000000200)=0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 50.57380365s ago: executing program 1 (id=1278): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2501, 0x0) sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x2a, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) close(r3) 35.410994403s ago: executing program 33 (id=1278): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2501, 0x0) sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x2a, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) close(r3) 29.698714105s ago: executing program 2 (id=1303): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) fanotify_init(0x20, 0x800) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006100)='cmdline\x00') read$FUSE(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x15) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000800014004000000", 0x58}], 0x1) sendmsg$NFT_MSG_GETSETELEM(r5, 0x0, 0x1) 20.118360151s ago: executing program 2 (id=1318): socket$pppoe(0x18, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x400000000010, 0x3, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='freezer.self_freezing\x00', 0x275a, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="8ee8c9b8ee088ed8660f3801b2d6352ed9ff660f3882040f01cf0fc72d2626652e0f01ca0fc7386635002000000f22e0", 0xffffffffffffff8b}], 0x1, 0x50, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) pipe(&(0x7f0000000240)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17.883967558s ago: executing program 0 (id=1319): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_mount_image$udf(&(0x7f0000001880), &(0x7f0000000200)='./bus\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00089aafc727346c3e0d8728525a2641b3b31621730c58dcf8e0ca2e6767a45a978776e9d2c689feab83a160d00a77ae5112cd4e7141cad333d7cbb69dc6b314609d3827059c11066ba0b4b95c12d2d9ff9c8896d9e247bd55f9ff578a14e0e9d0ca07693396b00d2ef44adb4858475a07d5e8fa3ef5b306fe8a5d1cd2d8e06e7f88226ece092c6aabf8870e140124d5a48670513e0c419c99b7c5105959e7a535f12694634cf272490e0000"], 0x1, 0x4ac, &(0x7f0000000500)="$eJzs20tsG1UXwPFzPLbruPk+3Adpi6piCSRCS9skLmmrIKE8iEBqG0gaEBUPhdgJJk4cxSkkVUu7BHYsumTJlgUrxBZVYolYoCDUXemGjVeUHeiO52XXSewm8TT1/1e1dx7H7r33zMy914kFAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACIDL022NOrYdcCAAC00qWJ8Z4M4z8AAG3lMut/AACAdqJiyR+icnKurBft/YrEhfzC1ZXJkdH6L+tQUYmIZcebv4nevsyZl/vPnnPLjV+/3Y7I2MTlwfRwcX5xKVcq5bLpyYX8dDGba/gdtvr6WsftDkjPz13NzsyU0n2nMlWnV1L39+ztSg30vz8cd2MnR0ZHJwIx0dgj/+8PWW+GHxdLXhSVT374Ti+JSES23hebXDs7rcNuxHG7EZMjo3ZDCvmphWVzUiNOVKS6T+JuH7UgF1sSETH10vj2rNliYsmPojJ0uqxjImK5/XDC/mC4ofqEIWqWriLSLbsgZ4+xPWLJh6Jy53RK3nT61c5/XOR62JXDjos6939Ry/qW/Tww95N5bF54O/3GwkwxEKsR545qZnyocw+GPj600mP+bEqIJWP2HV/W8bArg5brEEvmRSX+9af2vELseelTA2ePPXs+OMM4tMn7mNhTzs3VyJgcc6YOGjF/HqHa2BYJteRPUXnwe8Le73Zyw08E2oRaUhCVf26UVWvWpVZgfe/Z7WvDna1/R2K4uLi6lJ/9eLnu+WRi8KPS8tLUdP3TlbWrFTyy2Tq2VqS5JVlSKyu+Lz4re69z1gD/q+z5tfn2un8tdNeUruD108h2w8+ZJuZRpk6qltwTlZkPDlfGGUk23TftwOR/VFRK5V/UzbST/2hlL5D/V/z+S2h16bFz+//K51ruXOLIlYPrHd+J/Js6mfy/KypDfx92PtOo5N+qiTVxXaLy3u2jTlwkbuKibnMq7ziTL+R6TOy/orL/ZzdW7NikE3vAj+01sSVR+fJOdexeJ/agH9tnYtdE5e5v9WOf9mMzJnbV5Otu2o1NmthjTmyXH3tquljIbtatJv99ovLOzdfVbfO6+Q/c/7dqSs9DOd94e7vynwocu+Xk9YqT/+gm+f9KVFb/Ouq22+5797LaZ//r59/Mlb+/XR3rTkb3+7G9jTYrbCb/+0Tl/qtrXpudtjm7foaC+X8mWl16/RpS/vcFjqWcesWb7It2VFq9NjdVKOSW2GCDDTa8jbCfTGgFM/6Pm1G931J3HuOM/52VPX/G9OBzf/wfqCk9IY3/+wPHBpxZSywqklieX4wdEkmUVq+dzM9PzeZmcwuZM/09fefP9GTOxeLu5M7farjvngQm/ydE5cZPv3rrmOr5X/35f7Km9ISU/wPBNlXNaxruirZk8t8pKv331rz15kbzf3f93/1cdendfyHl/2DgWMqpV2eTfQEAAAAAAAAAAAAAAAAAu0lSLXleVFbGX1L3O0SN/P5ftqb0hPT7X12BY9nt/16D+9WoqlONVh0AAAAAAAAAAKCVImLJN6LygpT1pjnQKXIxWOKJ9l8AAAD//16uQhc=") rename(0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0}, 0x50) mknod$loop(&(0x7f00000009c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) open(&(0x7f0000000080)='./file1\x00', 0x146142, 0x90) 16.972221771s ago: executing program 2 (id=1321): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1d}}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f00000003c0)=@gcm_128={{0x303}, "77b40400", "bb6710bc8150e4a1a117d7b27caf00", "8c76287d", "3d8efa05fdffffff"}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$tun(r1, &(0x7f0000000340)=ANY=[], 0x141) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "b7a41f2300", "d21b0e8a0e000000000000000600", "1d1cbe23", "ecba06893bcdc493"}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/245, 0xf5}], 0x1, &(0x7f0000000640)=""/16, 0x10}, 0x3}], 0x1, 0x23, 0x0) sendto$inet6(r0, &(0x7f0000000140)="d0", 0x1, 0x0, 0x0, 0x0) 14.665213981s ago: executing program 0 (id=1323): mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) mbind(&(0x7f000058a000/0x2000)=nil, 0x2000, 0x4000, 0x0, 0x6, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x2c41, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000480)={@broadcast, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @multicast1}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x8, 0x88be, 0x81000004}}}}}}, 0x0) fcntl$setown(r0, 0x8, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0xfffffff4, 0x4) 13.911457747s ago: executing program 0 (id=1326): sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, 0x0, 0x4000000) memfd_create(0x0, 0x1) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, 0x0, 0x4048055) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x5d6) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="580000000206030000000000000000000300000705000100070000000900020073797a31000000000c00078008001240000000050500050002000000050004000100000011000300686173683a69702c706f7274"], 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x20004000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000000090601020000000000000000020000840900020073797a31000000000500010007000000280007800c00018008000140fffffff70500070088000000060004404e22000006000540"], 0x50}, 0x1, 0x0, 0x0, 0x10000082}, 0x90) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x1}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000040) pipe2(0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x8002) write$tun(0xffffffffffffffff, 0x0, 0x103) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 13.555154064s ago: executing program 0 (id=1327): openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x2001, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) pipe2(0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe}}}, &(0x7f0000000300)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) syz_ublk_setup_queues(r3, r1, &(0x7f0000000040)={0x0, 0xc1, 0x10, 0xfffffffd, 0x230}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x403, 0x10, 0x3, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc81d, 0x2, 0x1, 0x3ac}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x299}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x626d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 13.391347922s ago: executing program 5 (id=1328): socket$inet6_sctp(0xa, 0x1, 0x84) socket(0xa, 0x3, 0x3a) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_mptcp(0xa, 0x1, 0x106) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0xd, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000008000a00fc00000018000180140002006e657464657673696d300000000000000800080000fcffff0800090000000000080011000000000008000e00800000000800", @ANYRES64=r0], 0x5c}, 0x1, 0x0, 0x0, 0xc840}, 0x0) 12.431701797s ago: executing program 0 (id=1329): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) setregid(0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) ioprio_get$uid(0x3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0x20, 0x0, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000001c0)={0xfffffffc, 0x5, 0x0, 'queue0\x00', 0x10000}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x42000000) 12.316665873s ago: executing program 5 (id=1330): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, 0x0, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x8004, 0x0, 0x0}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x40}, 0xa120) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 11.462772374s ago: executing program 2 (id=1331): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000007c0)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x5, 0x1, 0x5, 0xd, 0xd9, 0x10}, {0x0, 0x2, 0x5, 0x3, 0x1}, 0x2, 0x5, 0x8d0}}, @TCA_TBF_BURST={0x8, 0x6, 0x10001}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0x0, 0x8}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x8, 0x3, 0x6, 0x1, 0xfffffffd, 0xd, 0xfff, 0xfffffffa, 0x8}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000b0}, 0x4890) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56561, 0x70bd2a, 0x25dfdbfa, {0x0, 0x0, 0x0, r8, {0x0, 0x1}, {0x0, 0x8}, {0xc, 0x3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x7, 0x9, 0xc, 0x5c44673f, 0x10000, 0x80}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4048090) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214120600002fb96dbcf706e10500000086ddffff1144ee1611d4b8bf4a31accb", 0xfdef}], 0x1}, 0x0) 10.69906749s ago: executing program 5 (id=1332): openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2282, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, {0x2011}}) io_uring_enter(0xffffffffffffffff, 0x1000001, 0xfffffffd, 0x4b, 0x0, 0x0) eventfd(0x2) syz_io_uring_submit(0x0, 0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0xc, {0x30bc}, 0x1}) io_uring_enter(0xffffffffffffffff, 0x2000000, 0xfffffffd, 0x4b, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100), 0x9, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f00000002c0)={r2, 0x10000, {0x2a00, 0x80010000, 0x0, 0x51c, 0x81, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900000000000000000000000000001800", [0x0, 0x2000000000001]}}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000006800e97800000000000000000a00000000000000040004"], 0x1c}}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x980) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="400000006800010000000000000000000a00000000000000060007000200000018000880140001000000000000000000000004000000000008000500", @ANYRES32=r5], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x10, 0x0, 0xfd, 0x4, 0x0, 0x1, 0x20000000}, [@RTA_NH_ID={0x8, 0x1e, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4a044}, 0x4010) 9.607146972s ago: executing program 4 (id=1333): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x47, &(0x7f0000000200)=0x7) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x15) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000002c0)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) 7.434648926s ago: executing program 4 (id=1334): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000300)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) chroot(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@xino_auto}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getdents64(r3, &(0x7f0000002600)=""/4113, 0x1011) 5.552720765s ago: executing program 4 (id=1335): getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) r1 = fsopen(0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@bridge_newneigh={0x30, 0x1c, 0x114236db3b607435, 0x70bd28, 0x25dfd3fe, {0x2, 0x0, 0x0, 0x0, 0x4, 0x82, 0x4}, [@NDA_DST_MAC={0xa, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NDA_FLAGS_EXT={0x8, 0xf, 0x1}]}, 0x30}}, 0x80c0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x48000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) shmctl$IPC_RMID(0x0, 0x0) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x600000e, 0x64c6, 0x3) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, 0x0, 0x0, 0x0) setfsgid(0xee00) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x100) writev(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000001600), &(0x7f0000000040)='./file1\x00', 0x2000000, &(0x7f0000000740)=ANY=[@ANYBLOB="f9d492964ab9c4762069ad7eb36db65c2a7305ebc3a6c412c862e5e187296a6d48cd7fae979280bc8de5340a8a9683fedef7cc8775d1683f92b443725e05ad66c9353c2344d6ccf9e95d13973c54b5c5f57e889d56efc8b9d2339fffa9cf9d838972e898e44abd50aa194c06ae2ed3472980550c182a8a0f7951153cb9939e4d1dc7ede40b3c48bcba1f299127", @ANYRESHEX=r0, @ANYBLOB=',iocharset=maciceland,codepage=cp950,quiet,quiet,\x00'], 0x2, 0x2fd, &(0x7f0000001100)="$eJzs3T1v004cB/DvnZ02+Tfq37RFSCygQiVYKgoMiCUIZWVnQkCSShFWEW2RgIVQISbEC2DnLfAiWEC8AWBh4gVkM7rz2bHji5NIcdyE70dKdDnfw+/w050lahDRP+tu88enG7/VRwAOHAC3AQmgCrgAzuJc9fnBcffY77TzGnJ0DfURCGuKTJnWQcdWVdXTNQxP/XJRT+ZRMYIguPOz7CCodPrst5DAqjkP9fbqnOOaleHB9YALJYVSmuS/geijjxdYLzEcIiI6Bcz9X5rbRF1nCUgJ7Jjb/kLf/4f1yw5gtm76mawgt0Li/q9nd4FQ+/d/vWmw3tNLOLVdRqvESYKpDP1eQXhkpeZgwr6q/BWETCyytt91sdt6g7bECRpGosKW/m6Hh25kTLTblrVpjtGtVXDvv3A0akZZG94chbTf9TurKmGJf3O6HqeViQnii/gmHggPH9GO539uINRu0nvKG9pTsqLivza6jzVdS5WCWfY3Gg2ZKnJGd3Le9GCMGWXVviJJthk9IOjFEVjiPIkSuu8NpB8rhKPbs3UgBo1v2mp58a9sXd3XVqqWY46E3dZTP/dRSjGiIYoP4r7Yxh98RjMx/5cqvh0kzsy8S73QJc2REY5nxV7S1SW9zJ2jF6cuxhEYq1OPjYApn5a9x2PcwvrRy1dPHN/vHKrEI0viWf1QmJzKW8BapviEg5wy6A1y9M3jdRBM2nJQZPBXZ9qgun7EOer0sRVWZ1mcI+e9m5Yv4cK2qfkVeQdkoYlo6jKTBtVEa8SmQq5RdMociWinm4zshJGWm5p3iXD9p2fyZlanrzPqy8uZp+cvMpFqcS9ewaWnghu2ucuYtcFaODl/l9/j9RFrRr3munQFuJzIFMjt0dNxLg3RxHc85PN/IiIiIiIiIiIiIiIiIiIiIiIiIqJFM4//sVD2GImIiIiIiIiIiIiIiIiIiIiIiIiIiIiIFt3k7/+tDd7UZPsb8fr9v97Y9/+mXgBsXhTF9/8SleNvAAAA///BV33q") mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x13f) 4.567457352s ago: executing program 4 (id=1336): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_open_procfs(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x149040, 0x40) fcntl$setlease(r3, 0x400, 0x0) open(&(0x7f0000000640)='./file0\x00', 0xe100, 0x113) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = syz_open_dev$usbfs(0x0, 0x76, 0x160341) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) 3.611088177s ago: executing program 4 (id=1337): signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x4]}, 0x8, 0x800) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0xfd8a, 0x101}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000d88000/0x1000)=nil, &(0x7f00007f2000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24058041) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e) 3.034599525s ago: executing program 5 (id=1338): r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) getdents64(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x1e, 0x805, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) recvmsg$unix(r1, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x40000001) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800000, 0x0) 2.843421684s ago: executing program 2 (id=1339): syz_open_procfs(0x0, 0x0) mkdir(0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x541b, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil) openat$drirender128(0xffffffffffffff9c, 0x0, 0x4000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000010c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r3, @ANYBLOB="010000000000000000000a000000800004801300010062726f6164636173742d6c696e6b000024000780080003000000000008000300070000000800010000651d9e414bb58cd1abc278bbcc"], 0x94}}, 0x0) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x7000) 1.959772976s ago: executing program 5 (id=1340): ioperm(0x0, 0x6, 0x6) pipe2$watch_queue(0x0, 0x80) fsopen(0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x40042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x140) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b8, 0x0, 0x111, 0x4b4, 0x120, 0xd4feffff, 0x1e8, 0x20a, 0x278, 0x1e8, 0x278, 0x3, 0x0, {[{{@ipv6={@empty, @mcast1, [], [0x0, 0x0, 0xffff00, 0xff000000], 'veth1_vlan\x00', 'team_slave_0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@socket3={{0x28}, 0x2}, @inet=@rpfilter={{0x28}, {0x4}}]}, @common=@unspec=@CLASSIFY={0x28}}, {{@ipv6={@loopback, @local, [0x0, 0x0, 0xff], [], 'syzkaller1\x00', 'pimreg1\x00', {}, {}, 0x3c, 0x0, 0x0, 0x8}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x318) 1.750402306s ago: executing program 2 (id=1341): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) mmap(&(0x7f0000980000/0x2000)=nil, 0x2000, 0xb, 0x28011, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) syz_open_dev$video4linux(&(0x7f00000001c0), 0x3, 0x40483) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) syz_fuse_handle_req(r3, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x2]}, 0x8, 0x80000) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x2, 0x3, 0xfffffffffffffffd, 0x3, 0x80, 0x1}, 0x0, &(0x7f0000002080)={0x3ff, 0x0, 0x8, 0x9, 0x0, 0x663, 0x7fffffff}, 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x20000, 0x0}, &(0x7f0000000240)="588d7acda0b2", 0x0, 0x0, 0x0, 0x0, 0x0}) 159.223292ms ago: executing program 5 (id=1342): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sendmsg$inet6(0xffffffffffffffff, 0x0, 0xc000) futex(0x0, 0x85, 0x0, 0x0, 0x0, 0xb0090199) sched_setparam(r0, 0x0) ptrace$ARCH_MAP_VDSO_64(0x1e, r0, 0x7, 0x2003) syz_open_dev$usbfs(0x0, 0x76, 0x101301) syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f00000001c0)='./file1\x00', 0x8000, &(0x7f0000000040)=ANY=[], 0x1, 0x14fe, &(0x7f0000002a80)="$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") r3 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) sendfile(r3, r3, 0x0, 0x7a680000) 898.669µs ago: executing program 0 (id=1343): poll(0x0, 0x0, 0x1d) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{}, &(0x7f0000000000)=0x7d8, 0x0}, 0x20) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000009008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b70000000000000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x19, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r5}, 0x94) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000780)=@generic={0x0, r6}, 0x18) 0s ago: executing program 4 (id=1344): open(&(0x7f00000000c0)='./bus\x00', 0x18d03e, 0x0) open(0x0, 0xc2802, 0x181) quotactl_fd$Q_SETINFO(0xffffffffffffffff, 0xffffffff80000600, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(0x0, r0) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, r1, 0x301, 0x70bd2a, 0x25dfdbfd, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x40014}, 0x0) socket$nl_generic(0x11, 0x3, 0x10) syz_emit_ethernet(0x2a, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$packet(0x11, 0x3, 0x300) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$packet(r3, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) kernel console output (not intermixed with test programs): 5][ T5792] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 268.919957][ T7425] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 268.939340][ T5792] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 268.948256][ T7425] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 268.948260][ T5792] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 269.017807][ T7425] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 269.025974][ T7425] [EXT4 FS bs=4096, gc=2, bpg=35, ipg=32, mo=e040e01c, mo2=0000] [ 269.033924][ T7425] EXT4-fs (loop0): failed to initialize system zone (-117) [ 269.041968][ T7425] EXT4-fs (loop0): mount failed [ 269.092884][ T6265] EXT4-fs error (device loop2): ext4_validate_block_bitmap:439: comm kworker/u4:19: bg 0: block 112: padding at end of block bitmap is not set [ 269.320212][ T6265] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 269.359007][ T6265] EXT4-fs (loop2): This should not happen!! Data will be lost [ 269.359007][ T6265] [ 270.253663][ T6265] EXT4-fs (loop2): Total free blocks count 0 [ 270.309591][ T6265] EXT4-fs (loop2): Free/Dirty block details [ 270.362284][ T6265] EXT4-fs (loop2): free_blocks=0 [ 270.419522][ T6265] EXT4-fs (loop2): dirty_blocks=16 [ 270.424965][ T6265] EXT4-fs (loop2): Block reservation details [ 270.516012][ T6265] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 270.576572][ T5780] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 271.439621][ T5792] Bluetooth: hci4: command tx timeout [ 271.607425][ T7422] chnl_net:caif_netlink_parms(): no params data found [ 272.065645][ T7422] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.083737][ T7422] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.093045][ T7422] bridge_slave_0: entered allmulticast mode [ 272.105835][ T7422] bridge_slave_0: entered promiscuous mode [ 272.127746][ T7422] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.143454][ T7422] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.159291][ T7422] bridge_slave_1: entered allmulticast mode [ 272.169753][ T7422] bridge_slave_1: entered promiscuous mode [ 272.229988][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 272.333609][ T7422] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 272.358876][ T7422] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.986089][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.026315][ T7443] netlink: 32 bytes leftover after parsing attributes in process `syz.1.384'. [ 273.082544][ T7422] team0: Port device team_slave_0 added [ 273.108789][ T7422] team0: Port device team_slave_1 added [ 273.249749][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.288721][ T7447] nvmet: adding nsid 1 to subsystem testsubsys [ 274.926551][ T5792] Bluetooth: hci4: command tx timeout [ 275.404184][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.460179][ T7422] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.484122][ T7422] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 275.516465][ T7422] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.539270][ T7422] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.550384][ T7422] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 275.609479][ T7422] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 275.738314][ T7462] loop0: detected capacity change from 0 to 128 [ 277.250961][ T7462] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 277.265764][ T7462] ext4 filesystem being mounted at /100/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 277.582965][ T5797] Bluetooth: hci4: command tx timeout [ 279.532347][ T7422] hsr_slave_0: entered promiscuous mode [ 279.559341][ T7422] hsr_slave_1: entered promiscuous mode [ 279.617243][ T5797] Bluetooth: hci4: command tx timeout [ 279.624239][ T7422] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 279.665110][ T7422] Cannot create hsr debugfs directory [ 280.001717][ T5781] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 280.149034][ T11] tipc: Left network mode [ 280.607824][ T7422] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 280.650839][ T7422] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 280.684574][ T7422] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 280.709550][ T7422] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 281.112580][ T7422] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.318026][ T7422] 8021q: adding VLAN 0 to HW filter on device team0 [ 281.359209][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.366461][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.411778][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.419042][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.884353][ T11] hsr_slave_0: left promiscuous mode [ 281.894266][ T11] hsr_slave_1: left promiscuous mode [ 281.900797][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 281.920515][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 281.929705][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 281.942516][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 281.952517][ T11] team0: left allmulticast mode [ 281.967776][ T11] team_slave_0: left allmulticast mode [ 281.973755][ T11] team_slave_1: left allmulticast mode [ 281.997052][ T11] team0: left promiscuous mode [ 282.015561][ T11] team_slave_0: left promiscuous mode [ 282.021787][ T11] team_slave_1: left promiscuous mode [ 282.047870][ T11] bridge0: port 3(team0) entered disabled state [ 282.071273][ T11] bridge_slave_1: left allmulticast mode [ 282.078111][ T11] bridge_slave_1: left promiscuous mode [ 282.084939][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.126122][ T11] bridge_slave_0: left allmulticast mode [ 282.131843][ T11] bridge_slave_0: left promiscuous mode [ 282.145552][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.228550][ T11] veth1_macvtap: left promiscuous mode [ 282.234618][ T11] veth0_macvtap: left promiscuous mode [ 282.261952][ T11] veth1_vlan: left promiscuous mode [ 282.295933][ T11] veth0_vlan: left promiscuous mode [ 284.541664][ T11] team0 (unregistering): Port device bridge1 removed [ 285.453663][ T11] team0 (unregistering): Port device team_slave_1 removed [ 285.500076][ T11] team0 (unregistering): Port device team_slave_0 removed [ 285.546387][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 285.591356][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 285.920477][ T11] bond0 (unregistering): Released all slaves [ 286.028123][ T7509] netlink: 32 bytes leftover after parsing attributes in process `syz.2.396'. [ 286.358794][ T7422] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 286.826338][ T7422] veth0_vlan: entered promiscuous mode [ 286.846443][ T7422] veth1_vlan: entered promiscuous mode [ 286.902474][ T7422] veth0_macvtap: entered promiscuous mode [ 286.920357][ T7422] veth1_macvtap: entered promiscuous mode [ 286.947120][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 286.963019][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.973086][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 286.984575][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.996877][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 287.007731][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.019725][ T7422] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 287.032202][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.043018][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.054558][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.069941][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.080576][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.095977][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.108915][ T7422] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 287.138488][ T7422] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.147386][ T7422] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.156757][ T7422] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.165827][ T7422] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.286349][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 287.294359][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 287.370371][ T6265] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 287.380401][ T6265] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 287.659007][ T7552] tipc: Started in network mode [ 287.682957][ T7552] tipc: Node identity 4, cluster identity 4711 [ 287.714144][ T7552] tipc: Node number set to 4 [ 287.755159][ T7551] tipc: Enabled bearer , priority 0 [ 287.821934][ T7551] tipc: Resetting bearer [ 288.544030][ T5823] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 288.646120][ T7551] tipc: Disabling bearer [ 288.789814][ T5823] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 290.433857][ T5823] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 290.475609][ T5823] usb 2-1: New USB device found, idVendor=0d46, idProduct=2011, bcdDevice= 0.00 [ 290.538131][ T5823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.571296][ T5823] usb 2-1: Product: syz [ 290.585304][ T5823] usb 2-1: Manufacturer: syz [ 290.621104][ T5823] usb 2-1: SerialNumber: syz [ 290.661296][ T5823] usb 2-1: can't set config #1, error -71 [ 292.350839][ T5823] usb 2-1: USB disconnect, device number 4 [ 295.869634][ T7614] tipc: Enabled bearer , priority 0 [ 295.906649][ T7614] syzkaller0: entered promiscuous mode [ 296.002667][ T7614] syzkaller0: entered allmulticast mode [ 296.997706][ T7614] tipc: Resetting bearer [ 297.008889][ T7608] tipc: Resetting bearer [ 298.356391][ T7608] tipc: Disabling bearer [ 301.865242][ T5796] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 302.080044][ T5796] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 302.362161][ T5796] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 302.628153][ T5796] usb 3-1: New USB device found, idVendor=0d46, idProduct=2011, bcdDevice= 0.00 [ 302.700486][ T5796] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.747146][ T5796] usb 3-1: Product: syz [ 302.751433][ T5796] usb 3-1: Manufacturer: syz [ 302.789773][ T7675] loop0: detected capacity change from 0 to 2048 [ 302.796686][ T5796] usb 3-1: SerialNumber: syz [ 302.831045][ T5796] kobil_sct 3-1:1.0: KOBIL USB smart card terminal converter detected [ 302.903180][ T5796] usb 3-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 302.922356][ T7675] loop0: p1 p2 < > p3 p4 < p5 > [ 302.924831][ T7683] tipc: Started in network mode [ 302.932558][ T7683] tipc: Node identity 1223a4981137, cluster identity 4711 [ 302.948227][ T7675] loop0: partition table partially beyond EOD, truncated [ 302.969852][ T7683] tipc: Enabled bearer , priority 0 [ 302.987578][ T7687] syzkaller0: entered promiscuous mode [ 302.993128][ T7687] syzkaller0: entered allmulticast mode [ 303.000265][ T7675] loop0: p2 start 4294902784 is beyond EOD, truncated [ 303.040361][ T7675] loop0: p3 start 3724543488 is beyond EOD, truncated [ 303.049641][ T7685] dummy0: entered promiscuous mode [ 303.071700][ T7685] vlan2: entered promiscuous mode [ 303.240137][ T6639] udevd[6639]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 303.266219][ T5782] udevd[5782]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 303.276932][ T5798] udevd[5798]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 303.278306][ T5768] usb 3-1: USB disconnect, device number 3 [ 303.356713][ T7688] tipc: Resetting bearer [ 303.377141][ T5768] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 303.407683][ T7681] tipc: Resetting bearer [ 303.436334][ T5768] kobil_sct 3-1:1.0: device disconnected [ 303.487674][ T7681] tipc: Disabling bearer [ 304.213132][ T7700] 8021q: adding VLAN 0 to HW filter on device bond1 [ 304.325644][ T7705] bond1: (slave geneve2): making interface the new active one [ 304.377196][ T7705] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 309.216074][ T7740] netlink: 12 bytes leftover after parsing attributes in process `syz.1.436'. [ 309.324304][ T7742] vlan2: entered allmulticast mode [ 309.374562][ T7742] bridge3: entered allmulticast mode [ 309.483360][ T7740] bridge3: port 1(erspan0) entered blocking state [ 309.511126][ T7740] bridge3: port 1(erspan0) entered disabled state [ 309.555982][ T7740] erspan0: entered allmulticast mode [ 309.562631][ T7740] erspan0: entered promiscuous mode [ 309.635203][ T7740] bridge3: port 1(erspan0) entered blocking state [ 309.641843][ T7740] bridge3: port 1(erspan0) entered forwarding state [ 309.719433][ T7742] erspan0: left allmulticast mode [ 309.743838][ T7742] erspan0: left promiscuous mode [ 309.785644][ T7742] bridge3: port 1(erspan0) entered disabled state [ 309.853360][ T7742] syz_tun: left allmulticast mode [ 309.877495][ T7742] syz_tun: left promiscuous mode [ 309.892448][ T7742] bridge0: port 3(syz_tun) entered disabled state [ 309.958954][ T7742] bridge_slave_0: left allmulticast mode [ 310.015911][ T7742] bridge_slave_0: left promiscuous mode [ 310.021782][ T7742] bridge0: port 1(bridge_slave_0) entered disabled state [ 310.123514][ T7742] bridge_slave_1: left allmulticast mode [ 310.138219][ T7742] bridge_slave_1: left promiscuous mode [ 310.171623][ T7742] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.223769][ T7742] bond0: (slave bond_slave_0): Releasing backup interface [ 310.302403][ T7742] bond0: (slave bond_slave_1): Releasing backup interface [ 310.439585][ T7742] team0: Port device team_slave_0 removed [ 310.543456][ T7742] team0: Port device team_slave_1 removed [ 310.566321][ T7742] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 310.585550][ T7742] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 310.600734][ T7742] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 310.815784][ T7742] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 311.600032][ T7742] bond1: (slave geneve2): Releasing active interface [ 312.062434][ T7771] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 312.988619][ T7772] loop4: detected capacity change from 0 to 2048 [ 313.064335][ T7772] loop4: p1 p2 < > p3 p4 < p5 > [ 313.286173][ T7772] loop4: partition table partially beyond EOD, truncated [ 313.531831][ T7772] loop4: p2 start 4294902784 is beyond EOD, truncated [ 313.745931][ T7772] loop4: p3 start 3724543488 is beyond EOD, truncated [ 314.240837][ T7775] loop4: detected capacity change from 0 to 512 [ 314.258634][ T7770] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 314.879864][ T7775] EXT4-fs warning (device loop4): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop4. [ 315.210924][ T7807] fuse: Bad value for 'fd' [ 315.296349][ T7792] udevd[7792]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 315.311795][ T7800] udevd[7800]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 315.327913][ T7770] udevd[7770]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 317.355884][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.385450][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 320.870255][ T7850] netlink: 8 bytes leftover after parsing attributes in process `syz.4.456'. [ 320.880461][ T7850] netlink: 24 bytes leftover after parsing attributes in process `syz.4.456'. [ 324.807217][ T7866] loop1: detected capacity change from 0 to 1024 [ 328.305044][ T7896] loop1: detected capacity change from 0 to 256 [ 328.749510][ T7896] exfat: Deprecated parameter 'utf8' [ 328.755104][ T7896] exfat: Deprecated parameter 'namecase' [ 328.781195][ T7896] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 329.275970][ T28] audit: type=1800 audit(1789411801.179:7): pid=7906 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.472" name="file1" dev="loop1" ino=1048644 res=0 errno=0 [ 330.706640][ T5823] IPVS: starting estimator thread 0... [ 330.829369][ T7923] IPVS: using max 18 ests per chain, 43200 per kthread [ 334.369834][ T7964] md: pers->run() failed ... [ 336.415099][ T7993] trusted_key: encrypted_key: key user:syz not found [ 339.828266][ T8011] jffs2: notice: (8011) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 340.772712][ T8029] loop2: detected capacity change from 0 to 2048 [ 340.963417][ T8029] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 341.208968][ T8038] vlan2: entered promiscuous mode [ 341.816353][ T28] audit: type=1800 audit(1789411813.679:8): pid=8045 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.490" name="file1" dev="loop2" ino=1346 res=0 errno=0 [ 341.965393][ T5796] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 342.245516][ T5796] usb 5-1: Using ep0 maxpacket: 8 [ 343.275999][ T5796] usb 5-1: config 0 has no interfaces? [ 343.295440][ T5796] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 343.304717][ T5796] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 343.361361][ T5796] usb 5-1: config 0 descriptor?? [ 343.610181][ T8063] overlayfs: missing 'lowerdir' [ 344.151763][ T5796] IPVS: starting estimator thread 0... [ 344.495463][ T8070] IPVS: using max 16 ests per chain, 38400 per kthread [ 345.510909][ T8075] loop0: detected capacity change from 0 to 512 [ 345.548138][ T8075] EXT4-fs error (device loop0): ext4_orphan_get:1408: inode #15: comm syz.0.499: inode has both inline data and extents flags [ 345.564869][ T8075] EXT4-fs error (device loop0): ext4_orphan_get:1413: comm syz.0.499: couldn't read orphan inode 15 (err -117) [ 345.618557][ T8075] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 347.054542][ T5781] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 348.345135][ T8097] netlink: 'syz.1.501': attribute type 1 has an invalid length. [ 349.500061][ T5797] Bluetooth: hci2: unexpected event for opcode 0x0023 [ 349.704221][ T5796] usb 5-1: USB disconnect, device number 2 [ 349.807651][ T8106] bridge4: entered promiscuous mode [ 349.817108][ T8106] bond2: (slave bridge4): making interface the new active one [ 349.826408][ T8106] bond2: (slave bridge4): Enslaving as an active interface with an up link [ 349.933674][ T8114] bridge5: entered promiscuous mode [ 349.977615][ T8114] bond2: (slave bridge5): Enslaving as a backup interface with an up link [ 350.209037][ T8112] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 350.914198][ T8112] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 352.850083][ T5797] Bluetooth: hci4: link tx timeout [ 352.856346][ T5797] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 352.871173][ T5797] Bluetooth: hci4: link tx timeout [ 352.876655][ T5797] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 352.888388][ T5797] Bluetooth: hci4: link tx timeout [ 352.893644][ T5797] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 352.902189][ T5797] Bluetooth: hci4: link tx timeout [ 352.907541][ T5797] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 353.284001][ T8142] netlink: 8 bytes leftover after parsing attributes in process `syz.0.509'. [ 353.293002][ T8142] netlink: 24 bytes leftover after parsing attributes in process `syz.0.509'. [ 354.223379][ T5797] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 354.233464][ T5797] Bluetooth: hci2: Injecting HCI hardware error event [ 354.242462][ T5797] Bluetooth: hci2: hardware error 0x00 [ 354.315808][ T51] Bluetooth: hci4: link tx timeout [ 354.321012][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.330164][ T51] Bluetooth: hci4: link tx timeout [ 354.335886][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.344929][ T51] Bluetooth: hci4: link tx timeout [ 354.350435][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.359645][ T51] Bluetooth: hci4: link tx timeout [ 354.364843][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.379617][ T51] Bluetooth: hci4: link tx timeout [ 354.384823][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.393619][ T51] Bluetooth: hci4: link tx timeout [ 354.398956][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.408232][ T51] Bluetooth: hci4: link tx timeout [ 354.413457][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.422744][ T51] Bluetooth: hci4: link tx timeout [ 354.429127][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.436956][ T51] Bluetooth: hci4: link tx timeout [ 354.442121][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.450004][ T51] Bluetooth: hci4: link tx timeout [ 354.455195][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.466484][ T51] Bluetooth: hci4: link tx timeout [ 354.472815][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.481403][ T51] Bluetooth: hci4: link tx timeout [ 354.486780][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.495618][ T51] Bluetooth: hci4: link tx timeout [ 354.500811][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.509804][ T51] Bluetooth: hci4: link tx timeout [ 354.515004][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.522993][ T51] Bluetooth: hci4: link tx timeout [ 354.528208][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.538251][ T51] Bluetooth: hci4: link tx timeout [ 354.544769][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.552599][ T51] Bluetooth: hci4: link tx timeout [ 354.557979][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.568217][ T51] Bluetooth: hci4: link tx timeout [ 354.573365][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.585479][ T51] Bluetooth: hci4: link tx timeout [ 354.590741][ T51] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 354.904923][ T5792] Bluetooth: hci4: command 0x0406 tx timeout [ 355.282665][ T5796] IPVS: starting estimator thread 0... [ 355.445862][ T8157] IPVS: using max 16 ests per chain, 38400 per kthread [ 356.327961][ T8165] netlink: 28 bytes leftover after parsing attributes in process `syz.1.514'. [ 356.337723][ T5797] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 356.475556][ T8165] netlink: 28 bytes leftover after parsing attributes in process `syz.1.514'. [ 356.624538][ T8165] team0: entered promiscuous mode [ 356.754684][ T8165] bond0: entered promiscuous mode [ 356.774288][ T8176] loop0: detected capacity change from 0 to 128 [ 356.801025][ T8176] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 356.827471][ T8165] hsr1: Slave A (team0) is not up; please bring it up to get a fully working HSR network [ 356.849713][ T7792] udevd[7792]: incorrect ext4 checksum on /dev/loop0 [ 357.090486][ T8165] hsr1: Slave B (bond0) is not up; please bring it up to get a fully working HSR network [ 357.101704][ T8165] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 358.221304][ T8191] md: could not open device unknown-block(1,0). [ 358.253666][ T8191] md: could not open device unknown-block(1,1). [ 358.603719][ T8191] md: pers->run() failed ... [ 359.550839][ T8210] netlink: 'syz.0.518': attribute type 1 has an invalid length. [ 360.809921][ T8210] bridge2: entered promiscuous mode [ 360.898815][ T8210] bond2: (slave bridge2): making interface the new active one [ 360.911454][ T8210] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 360.937964][ T8216] bridge3: entered promiscuous mode [ 361.005864][ T8216] bond2: (slave bridge3): Enslaving as a backup interface with an up link [ 362.872431][ T8249] mac80211_hwsim hwsim5 syzkaller0: left promiscuous mode [ 362.882713][ T8249] mac80211_hwsim hwsim5 syzkaller0: left allmulticast mode [ 365.632085][ T8284] netlink: 'syz.4.533': attribute type 1 has an invalid length. [ 365.838187][ T8284] bridge1: entered promiscuous mode [ 365.847668][ T8284] bond1: (slave bridge1): making interface the new active one [ 365.856483][ T8284] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 366.759325][ T8284] bridge2: entered promiscuous mode [ 366.767894][ T8284] bond1: (slave bridge2): Enslaving as a backup interface with an up link [ 367.962536][ T8304] netlink: 'syz.4.537': attribute type 4 has an invalid length. [ 368.473607][ T8317] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 377.424476][ T8362] netlink: 12 bytes leftover after parsing attributes in process `syz.2.554'. [ 377.948220][ T8367] bridge1: port 1(veth0_to_bond) entered blocking state [ 377.989948][ T8367] bridge1: port 1(veth0_to_bond) entered disabled state [ 378.024133][ T8367] veth0_to_bond: entered allmulticast mode [ 378.201661][ T8367] veth0_to_bond: entered promiscuous mode [ 378.786489][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.792967][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.175883][ T8380] loop2: detected capacity change from 0 to 128 [ 379.184089][ T8380] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 379.244157][ T7792] udevd[7792]: incorrect ext4 checksum on /dev/loop2 [ 383.793091][ T8403] mac80211_hwsim hwsim5 syzkaller0: entered promiscuous mode [ 383.815326][ T8403] mac80211_hwsim hwsim5 syzkaller0: entered allmulticast mode [ 384.995398][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 385.225443][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 385.586263][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 385.596679][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 385.610026][ T9] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 387.188789][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.197028][ T9] usb 1-1: Product: syz [ 387.201312][ T9] usb 1-1: Manufacturer: syz [ 387.206018][ T9] usb 1-1: SerialNumber: syz [ 387.238259][ T9] usb 1-1: can't set config #1, error -71 [ 387.247990][ T9] usb 1-1: USB disconnect, device number 4 [ 387.738921][ T6265] bond0: (slave bond_slave_0): link status definitely down, disabling slave [ 388.805342][ T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 389.015321][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 389.026698][ T9] usb 2-1: config 0 has no interfaces? [ 389.032251][ T9] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 389.065578][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 389.101446][ T9] usb 2-1: config 0 descriptor?? [ 389.197703][ T8432] netlink: 2 bytes leftover after parsing attributes in process `syz.0.574'. [ 389.324197][ T8434] netlink: 12 bytes leftover after parsing attributes in process `syz.0.576'. [ 389.352097][ T8436] loop4: detected capacity change from 0 to 512 [ 389.420028][ T8436] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 389.420863][ T8434] bridge4: port 1(veth3) entered blocking state [ 389.444795][ T8434] bridge4: port 1(veth3) entered disabled state [ 389.445959][ T8436] System zones: [ 389.476166][ T8434] veth3: entered allmulticast mode [ 389.496522][ T8434] veth3: entered promiscuous mode [ 389.512493][ T8436] 1-12 [ 389.544629][ T8439] bridge4: port 2(veth0_to_bond) entered blocking state [ 389.567433][ T8439] bridge4: port 2(veth0_to_bond) entered disabled state [ 389.581522][ T8439] veth0_to_bond: entered allmulticast mode [ 389.588120][ T8436] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #12: comm syz.4.575: missing EA_INODE flag [ 389.608434][ T8439] veth0_to_bond: entered promiscuous mode [ 390.021666][ T8440] bridge4: port 3(veth5) entered blocking state [ 390.170084][ T8440] bridge4: port 3(veth5) entered disabled state [ 390.170279][ T8436] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.575: error while reading EA inode 12 err=-117 [ 390.185896][ T8440] veth5: entered allmulticast mode [ 390.196360][ T8440] veth5: entered promiscuous mode [ 390.686305][ T8436] EXT4-fs (loop4): 1 orphan inode deleted [ 390.693661][ T8436] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 392.392483][ T5841] usb 2-1: USB disconnect, device number 5 [ 393.382913][ T7422] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 394.458344][ T8469] loop1: detected capacity change from 0 to 128 [ 394.521436][ T7792] udevd[7792]: incorrect ext4 checksum on /dev/loop1 [ 394.570274][ T8469] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 394.593408][ T7792] udevd[7792]: incorrect ext4 checksum on /dev/loop1 [ 396.662064][ T33] bond0: (slave bond_slave_0): link status definitely down, disabling slave [ 396.920728][ T8479] netlink: 2 bytes leftover after parsing attributes in process `syz.2.584'. [ 397.923627][ T8491] loop0: detected capacity change from 0 to 512 [ 397.949118][ T8491] EXT4-fs (loop0): bad s_min_extra_isize: 544 [ 399.519589][ T8507] tipc: Enabled bearer , priority 0 [ 399.532838][ T8507] syzkaller0: entered promiscuous mode [ 399.539693][ T8507] syzkaller0: entered allmulticast mode [ 399.584095][ T8507] tipc: Resetting bearer [ 399.604865][ T8506] tipc: Resetting bearer [ 399.613809][ T8509] loop2: detected capacity change from 0 to 128 [ 399.644783][ T8506] tipc: Disabling bearer [ 399.665403][ T8509] EXT4-fs: Ignoring removed bh option [ 399.700359][ T8509] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 399.874866][ T8513] netlink: 12 bytes leftover after parsing attributes in process `syz.0.593'. [ 399.884839][ T8509] ext4 filesystem being mounted at /155/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 399.959615][ T8513] bond4: (slave ip_vti0): The slave device specified does not support setting the MAC address [ 399.998874][ T8513] bond4: (slave ip_vti0): Error -95 calling set_mac_address [ 400.026918][ T8513] bond4 (unregistering): Released all slaves [ 400.203516][ T5780] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 400.294109][ T8519] tipc: Enabled bearer , priority 0 [ 400.370539][ T8521] syzkaller0: entered promiscuous mode [ 400.398708][ T8521] syzkaller0: entered allmulticast mode [ 400.507504][ T8519] tipc: Resetting bearer [ 400.583306][ T8518] tipc: Resetting bearer [ 400.630225][ T8518] tipc: Disabling bearer [ 400.739000][ T8530] loop1: detected capacity change from 0 to 2048 [ 401.014627][ T8530] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 402.589809][ T8538] netlink: 12 bytes leftover after parsing attributes in process `syz.1.602'. [ 402.660514][ T8538] bond3: entered promiscuous mode [ 402.695488][ T8538] bond3: entered allmulticast mode [ 404.343393][ T8550] netlink: 'syz.2.601': attribute type 4 has an invalid length. [ 404.589025][ T8556] syzkaller0: entered promiscuous mode [ 404.594644][ T8556] syzkaller0: entered allmulticast mode [ 408.992635][ T8586] FAULT_INJECTION: forcing a failure. [ 408.992635][ T8586] name failslab, interval 1, probability 0, space 0, times 0 [ 409.007287][ T8586] CPU: 0 PID: 8586 Comm: syz.2.614 Not tainted syzkaller #0 [ 409.014643][ T8586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 409.024754][ T8586] Call Trace: [ 409.028088][ T8586] [ 409.031066][ T8586] dump_stack_lvl+0x18c/0x250 [ 409.035814][ T8586] ? show_regs_print_info+0x20/0x20 [ 409.041058][ T8586] ? load_image+0x420/0x420 [ 409.045610][ T8586] ? __might_sleep+0xe0/0xe0 [ 409.050267][ T8586] ? __lock_acquire+0x7d80/0x7d80 [ 409.055331][ T8586] ? trace_contention_end+0x39/0xe0 [ 409.060588][ T8586] should_fail_ex+0x394/0x4c0 [ 409.065323][ T8586] should_failslab+0x9/0x20 [ 409.069877][ T8586] slab_pre_alloc_hook+0x59/0x300 [ 409.074959][ T8586] ? mutex_lock_nested+0x20/0x20 [ 409.079937][ T8586] ? blkcg_css_alloc+0x6a/0xa60 [ 409.084817][ T8586] __kmem_cache_alloc_node+0x53/0x250 [ 409.090222][ T8586] ? blkcg_css_alloc+0x6a/0xa60 [ 409.095110][ T8586] kmalloc_trace+0x2a/0xe0 [ 409.099561][ T8586] blkcg_css_alloc+0x6a/0xa60 [ 409.104310][ T8586] cgroup_apply_control_enable+0x3cc/0xb00 [ 409.110158][ T8586] cgroup_mkdir+0xc83/0xe70 [ 409.114696][ T8586] ? css_task_iter_end+0x2c0/0x2c0 [ 409.119849][ T8586] ? kernfs_iop_permission+0x2c4/0x3b0 [ 409.125381][ T8586] ? css_task_iter_end+0x2c0/0x2c0 [ 409.130523][ T8586] kernfs_iop_mkdir+0x241/0x3e0 [ 409.135416][ T8586] vfs_mkdir+0x2a5/0x470 [ 409.139689][ T8586] do_mkdirat+0x1dc/0x450 [ 409.144055][ T8586] ? vfs_mkdir+0x470/0x470 [ 409.148512][ T8586] __x64_sys_mkdirat+0x89/0xa0 [ 409.153308][ T8586] do_syscall_64+0x55/0xb0 [ 409.157765][ T8586] ? clear_bhb_loop+0x40/0x90 [ 409.162519][ T8586] ? clear_bhb_loop+0x40/0x90 [ 409.167233][ T8586] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 409.173169][ T8586] RIP: 0033:0x7f753599e159 [ 409.177610][ T8586] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 409.197239][ T8586] RSP: 002b:00007f75368dd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 409.205674][ T8586] RAX: ffffffffffffffda RBX: 00007f7535c25fa0 RCX: 00007f753599e159 [ 409.213662][ T8586] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 409.221653][ T8586] RBP: 00007f7535a3503b R08: 0000000000000000 R09: 0000000000000000 [ 409.229641][ T8586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 409.237647][ T8586] R13: 00007f7535c26038 R14: 00007f7535c25fa0 R15: 00007fff41631138 [ 409.245657][ T8586] [ 411.678328][ T8597] syzkaller0: entered promiscuous mode [ 411.692110][ T8597] syzkaller0: entered allmulticast mode [ 411.704989][ T28] audit: type=1800 audit(1789411883.599:9): pid=8595 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.617" name="memory_backed" dev="configfs" ino=16597 res=0 errno=0 [ 411.729539][ T28] audit: type=1800 audit(1789411883.629:10): pid=8595 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.617" name="zone_nr_conv" dev="configfs" ino=16598 res=0 errno=0 [ 411.751534][ T28] audit: type=1800 audit(1789411883.639:11): pid=8595 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.617" name="power" dev="configfs" ino=16599 res=0 errno=0 [ 411.835727][ T8595] null_blk: disk nullb1 created [ 413.342365][ T8615] loop2: detected capacity change from 0 to 1024 [ 413.523788][ T8615] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 413.690257][ T8623] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 416.863504][ T5780] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 430.477446][ T8696] sch_tbf: burst 19872 is lower than device lo mtu (11337746) ! [ 433.500038][ T8706] loop2: detected capacity change from 0 to 128 [ 434.985099][ T28] audit: type=1326 audit(1789411906.879:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8711 comm="syz.1.653" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe749d9e159 code=0x7ffc0000 [ 435.033496][ T28] audit: type=1326 audit(1789411906.879:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8711 comm="syz.1.653" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe749d9e159 code=0x7ffc0000 [ 435.277321][ T28] audit: type=1326 audit(1789411906.909:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8711 comm="syz.1.653" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe749d9e159 code=0x7ffc0000 [ 435.587024][ T28] audit: type=1326 audit(1789411906.909:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8711 comm="syz.1.653" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe749d9e159 code=0x7ffc0000 [ 435.688230][ T28] audit: type=1326 audit(1789411906.909:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8711 comm="syz.1.653" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7fe749d9e159 code=0x7ffc0000 [ 435.744662][ T28] audit: type=1326 audit(1789411907.079:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8711 comm="syz.1.653" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe749d9e159 code=0x7ffc0000 [ 435.850298][ T28] audit: type=1326 audit(1789411907.089:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8711 comm="syz.1.653" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe749d9e159 code=0x7ffc0000 [ 435.878059][ T8725] loop2: detected capacity change from 0 to 512 [ 435.888027][ T28] audit: type=1326 audit(1789411907.149:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8711 comm="syz.1.653" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe749d9e159 code=0x7ffc0000 [ 435.917797][ T28] audit: type=1326 audit(1789411907.159:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8711 comm="syz.1.653" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fe749d9dec2 code=0x7ffc0000 [ 435.942197][ T28] audit: type=1326 audit(1789411907.159:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8711 comm="syz.1.653" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fe749d9df57 code=0x7ffc0000 [ 436.379435][ T8733] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 437.494485][ T8725] EXT4-fs (loop2): Test dummy encryption mode enabled [ 437.530914][ T8725] EXT4-fs error (device loop2): ext4_orphan_get:1408: inode #15: comm syz.2.654: inode has both inline data and extents flags [ 437.543330][ T8738] loop4: detected capacity change from 0 to 512 [ 437.705237][ T8738] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 437.723613][ T8725] EXT4-fs error (device loop2): ext4_orphan_get:1413: comm syz.2.654: couldn't read orphan inode 15 (err -117) [ 437.736702][ T8738] System zones: 1-12 [ 437.821246][ T8725] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 438.046700][ T8747] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 438.743669][ T5780] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 438.778179][ T8738] EXT4-fs error (device loop4): ext4_iget_extra_inode:4752: inode #15: comm syz.4.658: corrupted in-inode xattr: e_value size too large [ 438.807082][ T8738] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz.4.658: couldn't read orphan inode 15 (err -117) [ 438.836777][ T8738] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 439.526315][ T8760] dns_resolver: Unsupported server list version (6) [ 439.977121][ T7422] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 440.186274][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.192774][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.265428][ T5797] Bluetooth: hci4: link tx timeout [ 440.271130][ T5797] Bluetooth: hci4: killing stalled connection 10:aa:aa:aa:aa:aa [ 441.043041][ T8771] loop1: detected capacity change from 0 to 256 [ 441.113610][ T8771] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x5d6de3ec, utbl_chksum : 0xe619d30d) [ 442.633587][ T5797] Bluetooth: hci4: command 0x0406 tx timeout [ 444.538185][ T8787] netlink: 184 bytes leftover after parsing attributes in process `syz.1.668'. [ 444.560363][ T8787] bond0: entered allmulticast mode [ 445.818529][ T8798] loop2: detected capacity change from 0 to 256 [ 446.037964][ T8797] loop4: detected capacity change from 0 to 1024 [ 446.770188][ T8797] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 446.924938][ T8798] syzkaller0: entered promiscuous mode [ 447.014687][ T8798] syzkaller0: entered allmulticast mode [ 450.444260][ T7422] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 457.109012][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 457.109028][ T28] audit: type=1800 audit(1789411929.009:59): pid=8835 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.675" name="bus" dev="ramfs" ino=17125 res=0 errno=0 [ 460.448279][ T28] audit: type=1326 audit(1789411932.349:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8856 comm="syz.0.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 460.504303][ T28] audit: type=1326 audit(1789411932.349:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8856 comm="syz.0.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 460.548472][ T28] audit: type=1326 audit(1789411932.369:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8856 comm="syz.0.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 460.592585][ T28] audit: type=1326 audit(1789411932.369:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8856 comm="syz.0.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 460.616497][ C0] vkms_vblank_simulate: vblank timer overrun [ 460.626222][ T28] audit: type=1326 audit(1789411932.369:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8856 comm="syz.0.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 460.650080][ C0] vkms_vblank_simulate: vblank timer overrun [ 460.671814][ T28] audit: type=1326 audit(1789411932.429:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8856 comm="syz.0.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 460.695720][ C0] vkms_vblank_simulate: vblank timer overrun [ 460.707568][ T28] audit: type=1326 audit(1789411932.429:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8856 comm="syz.0.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 460.731407][ C0] vkms_vblank_simulate: vblank timer overrun [ 460.739501][ T28] audit: type=1326 audit(1789411932.429:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8856 comm="syz.0.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 460.763371][ C0] vkms_vblank_simulate: vblank timer overrun [ 460.785365][ T28] audit: type=1326 audit(1789411932.429:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8856 comm="syz.0.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 461.126456][ T8867] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 467.297359][ T8894] syzkaller0: entered promiscuous mode [ 467.302921][ T8894] syzkaller0: entered allmulticast mode [ 467.314867][ T8894] tc action pedit 'at' offset 5 out of bounds [ 473.095614][ T5797] Bluetooth: hci1: command 0x0406 tx timeout [ 474.961733][ T8924] loop0: detected capacity change from 0 to 512 [ 475.014310][ T8924] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 475.024526][ T8924] System zones: 1-12 [ 475.077353][ T8924] EXT4-fs error (device loop0): ext4_iget_extra_inode:4752: inode #15: comm syz.0.708: corrupted in-inode xattr: e_value size too large [ 475.129055][ T8924] EXT4-fs error (device loop0): ext4_orphan_get:1413: comm syz.0.708: couldn't read orphan inode 15 (err -117) [ 475.156830][ T8924] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 475.723255][ T8929] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 475.733147][ T8929] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 477.056274][ T8933] dns_resolver: Unsupported server list version (6) [ 477.563489][ T5781] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.475095][ T8947] xt_CT: You must specify a L4 protocol and not use inversions on it [ 486.934248][ T28] kauditd_printk_skb: 70 callbacks suppressed [ 486.934267][ T28] audit: type=1326 audit(1789411957.739:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8967 comm="syz.4.709" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5361f9e159 code=0x0 [ 487.145515][ T8975] loop0: detected capacity change from 0 to 256 [ 487.173025][ T8975] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x5d6de3ec, utbl_chksum : 0xe619d30d) [ 487.217956][ T8888] udevd[8888]: symlink '../../loop0' '/dev/disk/by-diskseq/183.tmp-b7:0' failed: Read-only file system [ 487.231000][ T8888] udevd[8888]: symlink '../../loop0' '/dev/disk/by-uuid/1234-1234.tmp-b7:0' failed: Read-only file system [ 488.162654][ T8888] udevd[8888]: symlink '../../loop0' '/dev/disk/by-diskseq/183.tmp-b7:0' failed: Read-only file system [ 488.273227][ T8984] Cannot find add_set index 0 as target [ 488.304665][ T8888] udevd[8888]: symlink '../../loop0' '/dev/disk/by-diskseq/183.tmp-b7:0' failed: Read-only file system [ 489.316517][ T8888] udevd[8888]: symlink '../../loop0' '/dev/disk/by-diskseq/184.tmp-b7:0' failed: Read-only file system [ 491.132596][ T8991] loop2: detected capacity change from 0 to 256 [ 491.159684][ T8991] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x5d6de3ec, utbl_chksum : 0xe619d30d) [ 491.203175][ T8888] udevd[8888]: symlink '../../loop2' '/dev/disk/by-diskseq/185.tmp-b7:2' failed: Read-only file system [ 491.257153][ T8888] udevd[8888]: symlink '../../loop2' '/dev/disk/by-uuid/1234-1234.tmp-b7:2' failed: Read-only file system [ 491.360172][ T8888] udevd[8888]: symlink '../../loop2' '/dev/disk/by-diskseq/185.tmp-b7:2' failed: Read-only file system [ 491.404186][ T8888] udevd[8888]: symlink '../../loop2' '/dev/disk/by-uuid/1234-1234.tmp-b7:2' failed: Read-only file system [ 494.158769][ T8888] udevd[8888]: symlink '../../loop2' '/dev/disk/by-diskseq/185.tmp-b7:2' failed: Read-only file system [ 494.209968][ T8888] udevd[8888]: symlink '../../loop2' '/dev/disk/by-diskseq/185.tmp-b7:2' failed: Read-only file system [ 494.288325][ T8888] udevd[8888]: symlink '../../loop2' '/dev/disk/by-diskseq/186.tmp-b7:2' failed: Read-only file system [ 494.593762][ T8888] udevd[8888]: symlink '../../loop0' '/dev/disk/by-diskseq/184.tmp-b7:0' failed: Read-only file system [ 494.684171][ T9006] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 495.404311][ T8888] udevd[8888]: symlink '../../loop2' '/dev/disk/by-diskseq/186.tmp-b7:2' failed: Read-only file system [ 495.981707][ T9017] 0x000000000000-0x000000020000 : "" [ 496.051589][ T9017] ftl_cs: FTL header not found. [ 496.887227][ T9014] loop2: detected capacity change from 0 to 16 [ 496.898542][ T9014] erofs: (device loop2): mounted with root inode @ nid 36. [ 496.930661][ T9020] udevd[9020]: symlink '../../loop2' '/dev/disk/by-diskseq/188.tmp-b7:2' failed: Read-only file system [ 496.974379][ T9020] udevd[9020]: symlink '../../loop2' '/dev/disk/by-uuid/75500962-132d-43aa-bb98-c3833f701d6f.tmp-b7:2' failed: Read-only file system [ 497.098273][ T9020] udevd[9020]: symlink '../../loop2' '/dev/disk/by-diskseq/188.tmp-b7:2' failed: Read-only file system [ 497.196784][ T9020] udevd[9020]: symlink '../../loop2' '/dev/disk/by-uuid/75500962-132d-43aa-bb98-c3833f701d6f.tmp-b7:2' failed: Read-only file system [ 497.547677][ T9020] udevd[9020]: symlink '../../loop2' '/dev/disk/by-diskseq/188.tmp-b7:2' failed: Read-only file system [ 499.658376][ T9020] udevd[9020]: symlink '../../loop0' '/dev/disk/by-diskseq/184.tmp-b7:0' failed: Read-only file system [ 501.650497][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.657199][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 504.533269][ T9044] FAULT_INJECTION: forcing a failure. [ 504.533269][ T9044] name failslab, interval 1, probability 0, space 0, times 0 [ 504.583377][ T9044] CPU: 0 PID: 9044 Comm: syz.0.741 Not tainted syzkaller #0 [ 504.590765][ T9044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 504.600872][ T9044] Call Trace: [ 504.604231][ T9044] [ 504.607207][ T9044] dump_stack_lvl+0x18c/0x250 [ 504.611948][ T9044] ? show_regs_print_info+0x20/0x20 [ 504.617212][ T9044] ? load_image+0x420/0x420 [ 504.621771][ T9044] ? __might_sleep+0xe0/0xe0 [ 504.626433][ T9044] ? __lock_acquire+0x7d80/0x7d80 [ 504.631516][ T9044] should_fail_ex+0x394/0x4c0 [ 504.636255][ T9044] should_failslab+0x9/0x20 [ 504.640834][ T9044] slab_pre_alloc_hook+0x59/0x300 [ 504.645934][ T9044] ? __se_sys_futex_waitv+0x211/0x6d0 [ 504.651361][ T9044] ? __se_sys_futex_waitv+0x211/0x6d0 [ 504.656783][ T9044] __kmem_cache_alloc_node+0x53/0x250 [ 504.662211][ T9044] ? __se_sys_futex_waitv+0x211/0x6d0 [ 504.667628][ T9044] __kmalloc+0xa7/0x240 [ 504.671877][ T9044] ? futex_setup_timer+0x87/0xc0 [ 504.676859][ T9044] __se_sys_futex_waitv+0x211/0x6d0 [ 504.682113][ T9044] ? __x64_sys_futex_waitv+0xc0/0xc0 [ 504.687451][ T9044] ? __remove_hrtimer+0x470/0x470 [ 504.692539][ T9044] ? lockdep_hardirqs_on+0x98/0x150 [ 504.697796][ T9044] ? __x64_sys_futex_waitv+0x20/0xc0 [ 504.703131][ T9044] do_syscall_64+0x55/0xb0 [ 504.707599][ T9044] ? clear_bhb_loop+0x40/0x90 [ 504.712338][ T9044] ? clear_bhb_loop+0x40/0x90 [ 504.717072][ T9044] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 504.723020][ T9044] RIP: 0033:0x7f605cb9e159 [ 504.727477][ T9044] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 504.747168][ T9044] RSP: 002b:00007f605da07028 EFLAGS: 00000246 ORIG_RAX: 00000000000001c1 [ 504.755638][ T9044] RAX: ffffffffffffffda RBX: 00007f605ce26090 RCX: 00007f605cb9e159 [ 504.763651][ T9044] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00002000000009c0 [ 504.771664][ T9044] RBP: 00007f605cc3503b R08: 0000000000000001 R09: 0000000000000000 [ 504.779675][ T9044] R10: 0000200000000d00 R11: 0000000000000246 R12: 0000000000000000 [ 504.787689][ T9044] R13: 00007f605ce26128 R14: 00007f605ce26090 R15: 00007ffc98ae8768 [ 504.795719][ T9044] [ 507.226579][ T9046] udevd[9046]: symlink '../../loop2' '/dev/disk/by-diskseq/189.tmp-b7:2' failed: Read-only file system [ 507.387613][ T9046] udevd[9046]: symlink '../../loop0' '/dev/disk/by-diskseq/184.tmp-b7:0' failed: Read-only file system [ 507.495978][ T9053] tipc: Enabled bearer , priority 0 [ 507.512443][ T9053] syzkaller0: entered promiscuous mode [ 507.520860][ T9053] syzkaller0: entered allmulticast mode [ 507.582537][ T9053] tipc: Resetting bearer [ 507.609952][ T9052] tipc: Resetting bearer [ 508.744227][ T9046] udevd[9046]: symlink '../../loop2' '/dev/disk/by-diskseq/189.tmp-b7:2' failed: Read-only file system [ 508.790966][ T9052] tipc: Disabling bearer [ 508.996088][ T9046] udevd[9046]: symlink '../../loop0' '/dev/disk/by-diskseq/184.tmp-b7:0' failed: Read-only file system [ 510.095015][ T9046] udevd[9046]: symlink '../../loop0' '/dev/disk/by-diskseq/184.tmp-b7:0' failed: Read-only file system [ 510.761146][ T9046] udevd[9046]: symlink '../../loop2' '/dev/disk/by-diskseq/189.tmp-b7:2' failed: Read-only file system [ 511.130784][ T9046] udevd[9046]: symlink '../../loop0' '/dev/disk/by-diskseq/184.tmp-b7:0' failed: Read-only file system [ 511.243339][ T9074] syzkaller0: entered promiscuous mode [ 511.278977][ T9074] syzkaller0: entered allmulticast mode [ 511.856919][ T9085] netlink: 44 bytes leftover after parsing attributes in process `syz.4.744'. [ 511.866745][ T9085] netlink: 24 bytes leftover after parsing attributes in process `syz.4.744'. [ 512.939929][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/189.tmp-b7:2' failed: Read-only file system [ 513.192298][ T9093] syzkaller0: entered promiscuous mode [ 513.211228][ T9093] syzkaller0: entered allmulticast mode [ 513.311336][ T9093] tc action pedit 'at' offset 5 out of bounds [ 514.487927][ T5792] Bluetooth: hci0: command 0x1003 tx timeout [ 514.549670][ T51] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 514.760209][ T9046] udevd[9046]: symlink '../../loop0' '/dev/disk/by-diskseq/184.tmp-b7:0' failed: Read-only file system [ 514.809569][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/189.tmp-b7:2' failed: Read-only file system [ 514.951513][ T9104] syzkaller0: entered promiscuous mode [ 514.986434][ T9104] syzkaller0: entered allmulticast mode [ 515.151424][ T9109] loop1: detected capacity change from 0 to 128 [ 516.187408][ T9077] udevd[9077]: symlink '../../loop1' '/dev/disk/by-diskseq/190.tmp-b7:1' failed: Read-only file system [ 516.254170][ T9077] udevd[9077]: symlink '../../loop1' '/dev/disk/by-label/SYZKALLER.tmp-b7:1' failed: Read-only file system [ 516.300547][ T9046] udevd[9046]: symlink '../../loop2' '/dev/disk/by-diskseq/189.tmp-b7:2' failed: Read-only file system [ 516.342656][ T9077] udevd[9077]: symlink '../../loop1' '/dev/disk/by-uuid/1DC8-5927.tmp-b7:1' failed: Read-only file system [ 516.494725][ T9118] udevd[9118]: symlink '../../loop0' '/dev/disk/by-diskseq/184.tmp-b7:0' failed: Read-only file system [ 516.515151][ T9077] udevd[9077]: symlink '../../loop1' '/dev/disk/by-diskseq/190.tmp-b7:1' failed: Read-only file system [ 517.340877][ T9077] udevd[9077]: symlink '../../loop1' '/dev/disk/by-label/SYZKALLER.tmp-b7:1' failed: Read-only file system [ 517.920436][ T9132] loop2: detected capacity change from 0 to 512 [ 517.933410][ T9132] EXT4-fs: Ignoring removed mblk_io_submit option [ 518.499540][ T9132] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 518.540711][ T9132] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2974: inode #15: comm syz.2.753: corrupted xattr block 252: invalid header [ 518.557127][ T9132] EXT4-fs (loop2): Remounting filesystem read-only [ 518.563765][ T9132] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 518.573249][ T9132] EXT4-fs (loop2): 1 orphan inode deleted [ 518.581355][ T9132] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 518.613373][ T9046] udevd[9046]: symlink '../../loop2' '/dev/disk/by-diskseq/192.tmp-b7:2' failed: Read-only file system [ 520.313137][ T9046] udevd[9046]: symlink '../../loop2' '/dev/disk/by-label/\x86\x5b.tmp-b7:2' failed: Read-only file system [ 521.367819][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/192.tmp-b7:2' failed: Read-only file system [ 521.416665][ T5780] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 521.454313][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-label/\x86\x5b.tmp-b7:2' failed: Read-only file system [ 521.570375][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/192.tmp-b7:2' failed: Read-only file system [ 521.671457][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/192.tmp-b7:2' failed: Read-only file system [ 521.714822][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 523.069829][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 523.211867][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/184.tmp-b7:0' failed: Read-only file system [ 523.305762][ T9153] syzkaller0: entered promiscuous mode [ 523.319208][ T9153] syzkaller0: entered allmulticast mode [ 523.464400][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/184.tmp-b7:0' failed: Read-only file system [ 523.517326][ T9160] loop0: detected capacity change from 0 to 1024 [ 523.576693][ T9160] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 523.801182][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/194.tmp-b7:0' failed: Read-only file system [ 523.825977][ T9046] udevd[9046]: symlink '../../loop1' '/dev/disk/by-diskseq/191.tmp-b7:1' failed: Read-only file system [ 523.888638][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 524.373814][ T9170] netlink: 44 bytes leftover after parsing attributes in process `syz.1.757'. [ 524.382911][ T9170] netlink: 24 bytes leftover after parsing attributes in process `syz.1.757'. [ 524.896831][ T9163] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 524.984521][ T5781] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 525.032177][ T9175] loop1: detected capacity change from 0 to 128 [ 525.519807][ T9183] netlink: 'syz.4.763': attribute type 3 has an invalid length. [ 526.219674][ T9180] bond_slave_0: entered promiscuous mode [ 526.226078][ T9180] bond_slave_1: entered promiscuous mode [ 526.259777][ T9180] vlan2: entered promiscuous mode [ 526.284525][ T9180] bond0: entered promiscuous mode [ 526.318994][ T9077] udevd[9077]: symlink '../../loop1' '/dev/disk/by-diskseq/195.tmp-b7:1' failed: Read-only file system [ 526.336757][ T9046] udevd[9046]: symlink '../../loop0' '/dev/disk/by-diskseq/194.tmp-b7:0' failed: Read-only file system [ 526.382845][ T9118] udevd[9118]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 526.410401][ T9077] udevd[9077]: symlink '../../loop1' '/dev/disk/by-label/SYZKALLER.tmp-b7:1' failed: Read-only file system [ 526.464148][ T9046] udevd[9046]: symlink '../../loop0' '/dev/disk/by-diskseq/194.tmp-b7:0' failed: Read-only file system [ 526.500163][ T9077] udevd[9077]: symlink '../../loop1' '/dev/disk/by-uuid/1DC8-5927.tmp-b7:1' failed: Read-only file system [ 526.542299][ T9186] udevd[9186]: symlink '../../loop0' '/dev/disk/by-diskseq/196.tmp-b7:0' failed: Read-only file system [ 526.619929][ T9188] loop4: detected capacity change from 0 to 128 [ 528.845289][ T9077] udevd[9077]: symlink '../../loop4' '/dev/disk/by-diskseq/199.tmp-b7:4' failed: Read-only file system [ 528.872437][ T9186] udevd[9186]: symlink '../../loop0' '/dev/disk/by-diskseq/196.tmp-b7:0' failed: Read-only file system [ 529.584889][ T9220] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 530.711170][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 530.849590][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/196.tmp-b7:0' failed: Read-only file system [ 532.647124][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 532.740196][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/196.tmp-b7:0' failed: Read-only file system [ 533.686634][ T9240] bond_slave_0: entered promiscuous mode [ 533.692391][ T9240] bond_slave_1: entered promiscuous mode [ 533.706491][ T9240] vlan2: entered promiscuous mode [ 533.725081][ T9240] bond0: entered promiscuous mode [ 533.893909][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/196.tmp-b7:0' failed: Read-only file system [ 535.349520][ T9250] loop0: detected capacity change from 0 to 2048 [ 535.451910][ T9250] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 535.627628][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/200.tmp-b7:0' failed: Read-only file system [ 535.640549][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-label/LinuxUDF.tmp-b7:0' failed: Read-only file system [ 535.665483][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-uuid/1234567812345678.tmp-b7:0' failed: Read-only file system [ 537.560129][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/200.tmp-b7:0' failed: Read-only file system [ 537.609115][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-label/LinuxUDF.tmp-b7:0' failed: Read-only file system [ 537.631859][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-uuid/1234567812345678.tmp-b7:0' failed: Read-only file system [ 539.330787][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/200.tmp-b7:0' failed: Read-only file system [ 539.347408][ T9186] udevd[9186]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 539.392608][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/200.tmp-b7:0' failed: Read-only file system [ 539.453975][ T9260] netlink: 4 bytes leftover after parsing attributes in process `syz.1.786'. [ 539.744293][ T9077] udevd[9077]: symlink '../../loop4' '/dev/disk/by-diskseq/199.tmp-b7:4' failed: Read-only file system [ 540.039845][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 540.860511][ T9077] udevd[9077]: symlink '../../loop4' '/dev/disk/by-diskseq/199.tmp-b7:4' failed: Read-only file system [ 540.924170][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/201.tmp-b7:0' failed: Read-only file system [ 540.944159][ T9272] loop4: detected capacity change from 0 to 512 [ 540.967905][ T9269] netlink: 84 bytes leftover after parsing attributes in process `syz.2.788'. [ 541.737867][ T9280] loop0: detected capacity change from 0 to 512 [ 541.749794][ T9280] EXT4-fs: Ignoring removed mblk_io_submit option [ 541.825597][ T9077] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 541.842134][ T9280] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 541.896200][ T9280] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2974: inode #15: comm syz.0.787: corrupted xattr block 252: invalid header [ 541.913202][ T9280] EXT4-fs (loop0): Remounting filesystem read-only [ 541.919860][ T9280] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117) [ 541.929163][ T9280] EXT4-fs (loop0): 1 orphan inode deleted [ 541.937514][ T9280] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 541.999896][ T9046] udevd[9046]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 542.051907][ T9186] udevd[9186]: symlink '../../loop0' '/dev/disk/by-diskseq/203.tmp-b7:0' failed: Read-only file system [ 542.052268][ T9077] udevd[9077]: symlink '../../loop4' '/dev/disk/by-diskseq/202.tmp-b7:4' failed: Read-only file system [ 543.059941][ T5781] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.369471][ T9292] tipc: Enabled bearer , priority 10 [ 545.291953][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/205.tmp-b7:0' failed: Read-only file system [ 546.117999][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/205.tmp-b7:0' failed: Read-only file system [ 546.237101][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 546.854856][ T9306] kvm: kvm [9305]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x187) = 0x800 [ 547.033148][ T9306] kvm: kvm [9305]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0x800 [ 547.318758][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/205.tmp-b7:0' failed: Read-only file system [ 549.114336][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 549.848940][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 551.223798][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 551.441745][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/205.tmp-b7:0' failed: Read-only file system [ 551.487901][ T9325] netlink: 4 bytes leftover after parsing attributes in process `syz.2.805'. [ 551.639879][ T9077] udevd[9077]: symlink '../../loop4' '/dev/disk/by-diskseq/204.tmp-b7:4' failed: Read-only file system [ 551.761565][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/193.tmp-b7:2' failed: Read-only file system [ 551.764223][ T9330] syzkaller0: entered promiscuous mode [ 551.784011][ T9330] syzkaller0: entered allmulticast mode [ 552.261902][ T9333] loop2: detected capacity change from 0 to 128 [ 552.342175][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/205.tmp-b7:0' failed: Read-only file system [ 552.666702][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/206.tmp-b7:2' failed: Read-only file system [ 554.224862][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-label/SYZKALLER.tmp-b7:2' failed: Read-only file system [ 554.389573][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-uuid/1DC8-5927.tmp-b7:2' failed: Read-only file system [ 554.486284][ T9186] udevd[9186]: symlink '../../loop0' '/dev/disk/by-diskseq/205.tmp-b7:0' failed: Read-only file system [ 554.510276][ T9077] udevd[9077]: symlink '../../loop2' '/dev/disk/by-diskseq/206.tmp-b7:2' failed: Read-only file system [ 555.188831][ T9356] tipc: Enabling of bearer rejected, failed to enable media [ 556.971945][ T9077] udevd[9077]: symlink '../../loop4' '/dev/disk/by-diskseq/204.tmp-b7:4' failed: Read-only file system [ 558.748949][ T9381] netlink: 8 bytes leftover after parsing attributes in process `syz.2.819'. [ 558.758580][ T9381] netlink: 8 bytes leftover after parsing attributes in process `syz.2.819'. [ 558.767893][ T9381] netlink: 8 bytes leftover after parsing attributes in process `syz.2.819'. [ 558.777438][ T9381] netlink: 8 bytes leftover after parsing attributes in process `syz.2.819'. [ 558.786446][ T9381] netlink: 8 bytes leftover after parsing attributes in process `syz.2.819'. [ 558.878571][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/205.tmp-b7:0' failed: Read-only file system [ 558.901878][ T9186] udevd[9186]: symlink '../../loop4' '/dev/disk/by-diskseq/204.tmp-b7:4' failed: Read-only file system [ 561.117887][ T9077] udevd[9077]: symlink '../../loop4' '/dev/disk/by-diskseq/204.tmp-b7:4' failed: Read-only file system [ 561.184331][ T9077] udevd[9077]: symlink '../../loop0' '/dev/disk/by-diskseq/205.tmp-b7:0' failed: Read-only file system [ 564.563351][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 564.576721][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 565.122388][ T9409] udevd[9409]: symlink '../../loop0' '/dev/disk/by-diskseq/205.tmp-b7:0' failed: Read-only file system [ 565.499841][ T9412] loop0: detected capacity change from 0 to 4096 [ 565.606405][ T9412] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 565.691213][ T5781] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 565.806195][ T9409] udevd[9409]: symlink '../../loop0' '/dev/disk/by-diskseq/208.tmp-b7:0' failed: Read-only file system [ 565.824087][ T9409] udevd[9409]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 565.921217][ T9409] udevd[9409]: symlink '../../loop0' '/dev/disk/by-diskseq/208.tmp-b7:0' failed: Read-only file system [ 565.973095][ T9409] udevd[9409]: symlink '../../loop0' '/dev/disk/by-diskseq/208.tmp-b7:0' failed: Read-only file system [ 566.081637][ T9409] udevd[9409]: symlink '../../loop0' '/dev/disk/by-diskseq/208.tmp-b7:0' failed: Read-only file system [ 566.793787][ T9409] udevd[9409]: symlink '../../loop0' '/dev/disk/by-diskseq/209.tmp-b7:0' failed: Read-only file system [ 568.762295][ T9409] udevd[9409]: symlink '../../loop4' '/dev/disk/by-diskseq/204.tmp-b7:4' failed: Read-only file system [ 569.887656][ T9409] udevd[9409]: symlink '../../loop4' '/dev/disk/by-diskseq/204.tmp-b7:4' failed: Read-only file system [ 570.176899][ T9409] udevd[9409]: symlink '../../loop0' '/dev/disk/by-diskseq/209.tmp-b7:0' failed: Read-only file system [ 570.959255][ T9409] udevd[9409]: symlink '../../loop0' '/dev/disk/by-diskseq/209.tmp-b7:0' failed: Read-only file system [ 571.036056][ T9446] udevd[9446]: symlink '../../loop4' '/dev/disk/by-diskseq/204.tmp-b7:4' failed: Read-only file system [ 571.781896][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-diskseq/209.tmp-b7:0' failed: Read-only file system [ 571.812049][ T9409] udevd[9409]: symlink '../../loop4' '/dev/disk/by-diskseq/204.tmp-b7:4' failed: Read-only file system [ 571.874728][ T9451] syzkaller0: entered promiscuous mode [ 571.881817][ T9451] syzkaller0: entered allmulticast mode [ 571.909159][ T9456] netlink: 20 bytes leftover after parsing attributes in process `syz.2.839'. [ 571.922834][ T9457] loop4: detected capacity change from 0 to 128 [ 571.974766][ T9446] udevd[9446]: symlink '../../loop4' '/dev/disk/by-diskseq/210.tmp-b7:4' failed: Read-only file system [ 572.043149][ T9446] udevd[9446]: symlink '../../loop4' '/dev/disk/by-label/SYZKALLER.tmp-b7:4' failed: Read-only file system [ 572.057755][ T9446] udevd[9446]: symlink '../../loop4' '/dev/disk/by-uuid/1DC8-5927.tmp-b7:4' failed: Read-only file system [ 572.090124][ T9446] udevd[9446]: symlink '../../loop4' '/dev/disk/by-diskseq/210.tmp-b7:4' failed: Read-only file system [ 572.104738][ T9446] udevd[9446]: symlink '../../loop4' '/dev/disk/by-label/SYZKALLER.tmp-b7:4' failed: Read-only file system [ 572.127160][ T9458] netlink: 20 bytes leftover after parsing attributes in process `syz.2.839'. [ 572.751682][ T9466] netlink: 'syz.0.842': attribute type 3 has an invalid length. [ 575.620506][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-diskseq/209.tmp-b7:0' failed: Read-only file system [ 575.840844][ T9446] udevd[9446]: symlink '../../loop4' '/dev/disk/by-diskseq/211.tmp-b7:4' failed: Read-only file system [ 576.669698][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-diskseq/209.tmp-b7:0' failed: Read-only file system [ 578.722482][ T9446] udevd[9446]: symlink '../../loop4' '/dev/disk/by-diskseq/211.tmp-b7:4' failed: Read-only file system [ 578.779984][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-diskseq/209.tmp-b7:0' failed: Read-only file system [ 578.845036][ T9507] loop0: detected capacity change from 0 to 128 [ 578.889988][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-diskseq/212.tmp-b7:0' failed: Read-only file system [ 578.910265][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-label/SYZKALLER.tmp-b7:0' failed: Read-only file system [ 578.928961][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-uuid/1DC8-5927.tmp-b7:0' failed: Read-only file system [ 579.251477][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-diskseq/212.tmp-b7:0' failed: Read-only file system [ 580.046978][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-label/SYZKALLER.tmp-b7:0' failed: Read-only file system [ 581.596259][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-diskseq/212.tmp-b7:0' failed: Read-only file system [ 581.639369][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 581.736503][ T9525] syzkaller0: entered promiscuous mode [ 581.742098][ T9525] syzkaller0: entered allmulticast mode [ 581.759405][ T9525] 0: reclassify loop, rule prio 0, protocol 700 [ 582.124699][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 583.488511][ T9534] tmpfs: Bad value for 'nr_inodes' [ 584.509666][ T9446] udevd[9446]: symlink '../../loop4' '/dev/disk/by-diskseq/211.tmp-b7:4' failed: Read-only file system [ 585.712782][ T9446] udevd[9446]: symlink '../../loop4' '/dev/disk/by-diskseq/211.tmp-b7:4' failed: Read-only file system [ 586.050447][ T9544] ptrace attach of "ci2-linux-6-6-kasan/syz-executor exec"[9545] was attempted by "ci2-linux-6-6-kasan/syz-executor exec"[9544] [ 587.513133][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 588.640335][ T9446] udevd[9446]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 592.894393][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 594.176473][ T9584] overlayfs: failed to clone upperpath [ 595.527372][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/211.tmp-b7:4' failed: Read-only file system [ 595.573939][ T9591] udevd[9591]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 596.712096][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/211.tmp-b7:4' failed: Read-only file system [ 596.760169][ T9599] loop4: detected capacity change from 0 to 1024 [ 596.812082][ T9599] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 596.824151][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/214.tmp-b7:4' failed: Read-only file system [ 596.841376][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 596.871402][ T9601] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 596.881048][ T9601] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 596.890165][ T9601] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 596.899088][ T9601] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 597.616445][ T9607] tmpfs: Bad value for 'nr_inodes' [ 598.100917][ T9601] vxlan0: entered promiscuous mode [ 598.116735][ T9601] vxlan0: entered allmulticast mode [ 598.123091][ T9601] team0: Port device vxlan0 added [ 598.155821][ T11] bridge0: port 3(team0) entered blocking state [ 598.162286][ T11] bridge0: port 3(team0) entered forwarding state [ 598.210220][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 598.324893][ T9591] udevd[9591]: symlink '../../loop4' '/dev/disk/by-diskseq/214.tmp-b7:4' failed: Read-only file system [ 598.358579][ T9591] udevd[9591]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 599.598625][ T9617] jffs2: notice: (9617) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 599.842900][ T7422] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 599.947934][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 599.970662][ T9591] udevd[9591]: symlink '../../loop4' '/dev/disk/by-diskseq/214.tmp-b7:4' failed: Read-only file system [ 600.478728][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/214.tmp-b7:4' failed: Read-only file system [ 600.554648][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/215.tmp-b7:4' failed: Read-only file system [ 600.624354][ T9629] netlink: 'syz.4.881': attribute type 1 has an invalid length. [ 600.808751][ T9629] 8021q: adding VLAN 0 to HW filter on device bond3 [ 600.922897][ T9634] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 601.577839][ T9632] bond3: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 601.629531][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 604.626618][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/215.tmp-b7:4' failed: Read-only file system [ 606.374540][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/215.tmp-b7:4' failed: Read-only file system [ 606.591584][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 607.699240][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 610.313285][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 610.373117][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/215.tmp-b7:4' failed: Read-only file system [ 611.423432][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 611.803051][ T9705] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 612.740290][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/215.tmp-b7:4' failed: Read-only file system [ 612.989640][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 613.019935][ T9712] loop4: detected capacity change from 0 to 128 [ 613.060763][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/216.tmp-b7:4' failed: Read-only file system [ 613.078062][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-label/SYZKALLER.tmp-b7:4' failed: Read-only file system [ 613.101573][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-uuid/1DC8-5927.tmp-b7:4' failed: Read-only file system [ 613.280207][ T9591] udevd[9591]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 613.303875][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/216.tmp-b7:4' failed: Read-only file system [ 613.652097][ T9725] ptrace attach of "ci2-linux-6-6-kasan/syz-executor exec"[7422] was attempted by "ci2-linux-6-6-kasan/syz-executor exec"[9725] [ 615.514179][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 616.262832][ T9745] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 617.576592][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 618.173469][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/217.tmp-b7:4' failed: Read-only file system [ 618.551037][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 621.490811][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/217.tmp-b7:4' failed: Read-only file system [ 621.692034][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 621.930227][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/217.tmp-b7:4' failed: Read-only file system [ 622.163866][ T9576] udevd[9576]: symlink '../../loop4' '/dev/disk/by-diskseq/217.tmp-b7:4' failed: Read-only file system [ 623.929197][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 624.577277][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.584068][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.213467][ T9576] udevd[9576]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 632.051593][ T9832] udevd[9832]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 632.169837][ T9832] udevd[9832]: symlink '../../loop4' '/dev/disk/by-diskseq/217.tmp-b7:4' failed: Read-only file system [ 633.212172][ T9832] udevd[9832]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 634.515256][ T5792] Bluetooth: hci3: command 0x0406 tx timeout [ 636.394889][ T9832] udevd[9832]: symlink '../../loop4' '/dev/disk/by-diskseq/217.tmp-b7:4' failed: Read-only file system [ 636.986316][ T9854] md: could not open device unknown-block(1,0). [ 637.008191][ T9854] md: could not open device unknown-block(1,1). [ 637.111195][ T9854] md/raid1:md0: active with 1 out of 2 mirrors [ 637.426283][ T9832] udevd[9832]: symlink '../../loop4' '/dev/disk/by-diskseq/217.tmp-b7:4' failed: Read-only file system [ 637.692435][ T9832] udevd[9832]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 638.355362][ T5824] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 638.794595][ T5824] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 145, changing to 7 [ 638.830659][ T9832] udevd[9832]: symlink '../../loop4' '/dev/disk/by-diskseq/217.tmp-b7:4' failed: Read-only file system [ 638.843690][ T5824] usb 1-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice= 0.40 [ 638.886405][ T5824] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 638.894862][ T5824] usb 1-1: Product: syz [ 638.900317][ T5824] usb 1-1: Manufacturer: syz [ 638.905097][ T5824] usb 1-1: SerialNumber: syz [ 640.885409][ T5824] usb 1-1: 1:1: invalid format type 0x1002 is detected, processed as PCM [ 640.894274][ T5824] usb 1-1: 1:1 : sample bitwidth 128 in over sample bytes 2 [ 640.925295][ T5824] usb 1-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 640.945668][ T5824] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 641.007785][ T5824] usb 1-1: USB disconnect, device number 5 [ 641.038590][ T9832] udevd[9832]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 641.119664][ T9875] udevd[9875]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 642.771966][ T9875] udevd[9875]: symlink '../../loop0' '/dev/disk/by-diskseq/213.tmp-b7:0' failed: Read-only file system [ 643.432325][ T9875] udevd[9875]: symlink '../../loop4' '/dev/disk/by-diskseq/217.tmp-b7:4' failed: Read-only file system [ 644.570747][ T9909] loop0: detected capacity change from 0 to 1024 [ 645.476562][ T9832] udevd[9832]: symlink '../../loop4' '/dev/disk/by-diskseq/217.tmp-b7:4' failed: Read-only file system [ 645.625493][ T9875] udevd[9875]: symlink '../../loop0' '/dev/disk/by-diskseq/218.tmp-b7:0' failed: Read-only file system [ 645.658270][ T9875] udevd[9875]: symlink '../../loop0' '/dev/disk/by-label/untitled.tmp-b7:0' failed: Read-only file system [ 645.877136][ T9875] udevd[9875]: symlink '../../loop0' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:0' failed: Read-only file system [ 647.573339][ T9875] udevd[9875]: symlink '../../loop0' '/dev/disk/by-diskseq/218.tmp-b7:0' failed: Read-only file system [ 647.613549][ T9875] udevd[9875]: symlink '../../loop0' '/dev/disk/by-diskseq/218.tmp-b7:0' failed: Read-only file system [ 647.662967][ T9875] udevd[9875]: symlink '../../loop0' '/dev/disk/by-diskseq/218.tmp-b7:0' failed: Read-only file system [ 647.825269][ T9920] loop4: detected capacity change from 0 to 512 [ 647.905402][ T9920] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 648.293218][ T9920] System zones: 1-12 [ 648.534767][ T9875] udevd[9875]: symlink '../../loop4' '/dev/disk/by-diskseq/220.tmp-b7:4' failed: Read-only file system [ 648.588288][ T9875] udevd[9875]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 648.714838][ T9920] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #12: comm syz.4.952: missing EA_INODE flag [ 648.758746][ T9875] udevd[9875]: symlink '../../loop4' '/dev/disk/by-diskseq/220.tmp-b7:4' failed: Read-only file system [ 648.937952][ T9920] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.952: error while reading EA inode 12 err=-117 [ 648.956740][ T9875] udevd[9875]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 649.228640][ T9920] EXT4-fs (loop4): 1 orphan inode deleted [ 649.800776][ T9920] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 649.913567][ T7422] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 650.261984][ T9875] udevd[9875]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 650.370867][ T9875] udevd[9875]: symlink '../../loop4' '/dev/disk/by-diskseq/220.tmp-b7:4' failed: Read-only file system [ 650.428763][ T9875] udevd[9875]: symlink '../../loop4' '/dev/disk/by-diskseq/220.tmp-b7:4' failed: Read-only file system [ 650.461202][ T9832] udevd[9832]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 650.522003][ T9875] udevd[9875]: symlink '../../loop4' '/dev/disk/by-diskseq/221.tmp-b7:4' failed: Read-only file system [ 650.606935][ T9951] syzkaller0: entered promiscuous mode [ 650.612487][ T9951] syzkaller0: entered allmulticast mode [ 651.546877][ T9875] udevd[9875]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 654.402122][ T9875] udevd[9875]: symlink '../../loop4' '/dev/disk/by-diskseq/221.tmp-b7:4' failed: Read-only file system [ 656.990501][ T9875] udevd[9875]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 657.123472][ T28] audit: type=1800 audit(1789412129.019:140): pid=9987 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.968" name="addr_trtype" dev="configfs" ino=22334 res=0 errno=0 [ 657.166135][ T9987] nvmet_tcp: address family 255 not supported [ 657.219836][ T28] audit: type=1800 audit(1789412129.049:141): pid=9987 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.968" name="addr_traddr" dev="configfs" ino=22335 res=0 errno=0 [ 657.972104][ T9875] udevd[9875]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 662.210633][T10007] udevd[10007]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 662.317697][T10009] syzkaller0: entered promiscuous mode [ 662.327484][T10009] syzkaller0: entered allmulticast mode [ 662.418447][T10007] udevd[10007]: symlink '../../loop4' '/dev/disk/by-diskseq/221.tmp-b7:4' failed: Read-only file system [ 663.039605][T10007] udevd[10007]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 663.568150][T10019] loop4: detected capacity change from 0 to 1024 [ 664.084921][T10007] udevd[10007]: symlink '../../loop4' '/dev/disk/by-diskseq/222.tmp-b7:4' failed: Read-only file system [ 664.127285][T10007] udevd[10007]: symlink '../../loop4' '/dev/disk/by-label/untitled.tmp-b7:4' failed: Read-only file system [ 664.181868][T10007] udevd[10007]: symlink '../../loop4' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:4' failed: Read-only file system [ 664.249525][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 664.281707][T10007] udevd[10007]: symlink '../../loop4' '/dev/disk/by-diskseq/222.tmp-b7:4' failed: Read-only file system [ 664.370430][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/222.tmp-b7:4' failed: Read-only file system [ 665.428743][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 667.311682][T10045] Cannot find add_set index 1 as target [ 668.483405][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 670.753881][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 671.879698][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 673.001260][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 673.183675][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/223.tmp-b7:4' failed: Read-only file system [ 673.330931][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/223.tmp-b7:4' failed: Read-only file system [ 673.463036][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 674.961480][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/223.tmp-b7:4' failed: Read-only file system [ 676.392461][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/223.tmp-b7:4' failed: Read-only file system [ 679.932798][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/223.tmp-b7:4' failed: Read-only file system [ 680.071713][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 681.000735][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/223.tmp-b7:4' failed: Read-only file system [ 681.032072][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 681.105211][T10126] syzkaller0: entered promiscuous mode [ 681.110832][T10126] syzkaller0: entered allmulticast mode [ 681.131240][T10129] loop4: detected capacity change from 0 to 164 [ 681.194002][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/224.tmp-b7:4' failed: Read-only file system [ 681.210056][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-label/CDROM.tmp-b7:4' failed: Read-only file system [ 681.237555][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:4' failed: Read-only file system [ 681.312031][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/224.tmp-b7:4' failed: Read-only file system [ 681.380158][T10007] udevd[10007]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 681.628302][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-label/CDROM.tmp-b7:4' failed: Read-only file system [ 682.154351][T10136] rock: directory entry would overflow storage [ 682.161433][T10136] rock: sig=0x4f50, size=4, remaining=3 [ 682.167308][T10136] iso9660: Corrupted directory entry in block 5 of inode 1792 [ 682.234135][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:4' failed: Read-only file system [ 684.655348][ T51] Bluetooth: hci4: command 0x0406 tx timeout [ 686.325767][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.332154][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.412522][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 689.937848][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 691.133329][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 692.060299][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/225.tmp-b7:4' failed: Read-only file system [ 692.198647][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 693.376439][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 693.490661][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/225.tmp-b7:4' failed: Read-only file system [ 694.701070][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/225.tmp-b7:4' failed: Read-only file system [ 695.112043][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/225.tmp-b7:4' failed: Read-only file system [ 695.946363][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 697.747120][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/225.tmp-b7:4' failed: Read-only file system [ 699.077580][T10217] syzkaller0: entered promiscuous mode [ 699.083146][T10217] syzkaller0: entered allmulticast mode [ 699.395381][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/225.tmp-b7:4' failed: Read-only file system [ 699.480507][T10219] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1040'. [ 699.689632][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/219.tmp-b7:0' failed: Read-only file system [ 699.712030][T10227] loop0: detected capacity change from 0 to 164 [ 699.762825][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/226.tmp-b7:0' failed: Read-only file system [ 699.794666][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-label/CDROM.tmp-b7:0' failed: Read-only file system [ 699.830078][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:0' failed: Read-only file system [ 699.868741][T10007] udevd[10007]: symlink '../../loop4' '/dev/disk/by-diskseq/225.tmp-b7:4' failed: Read-only file system [ 700.361358][T10232] rock: directory entry would overflow storage [ 700.470772][T10232] rock: sig=0x4f50, size=4, remaining=3 [ 700.476653][T10232] iso9660: Corrupted directory entry in block 5 of inode 1792 [ 701.151181][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/226.tmp-b7:0' failed: Read-only file system [ 701.174740][T10007] udevd[10007]: symlink '../../loop4' '/dev/disk/by-diskseq/225.tmp-b7:4' failed: Read-only file system [ 701.239414][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/226.tmp-b7:0' failed: Read-only file system [ 701.620247][T10239] xt_policy: output policy not valid in PREROUTING and INPUT [ 703.249970][T10246] loop4: detected capacity change from 0 to 512 [ 703.390398][T10246] EXT4-fs error (device loop4): ext4_iget_extra_inode:4752: inode #15: comm syz.4.1052: corrupted in-inode xattr: invalid ea_ino [ 703.409352][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/228.tmp-b7:4' failed: Read-only file system [ 703.452761][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 703.629550][T10246] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz.4.1052: couldn't read orphan inode 15 (err -117) [ 703.669919][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/228.tmp-b7:4' failed: Read-only file system [ 703.717240][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 703.806585][T10246] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 704.609282][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/228.tmp-b7:4' failed: Read-only file system [ 704.633884][T10007] udevd[10007]: symlink '../../loop0' '/dev/disk/by-diskseq/227.tmp-b7:0' failed: Read-only file system [ 704.691110][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 704.843045][T10007] udevd[10007]: symlink '../../loop0' '/dev/disk/by-diskseq/227.tmp-b7:0' failed: Read-only file system [ 705.091238][T10262] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 705.100975][T10262] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 705.583798][ T7422] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 705.635014][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/228.tmp-b7:4' failed: Read-only file system [ 705.671131][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/228.tmp-b7:4' failed: Read-only file system [ 706.066099][T10268] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 706.074919][T10268] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 709.679604][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/227.tmp-b7:0' failed: Read-only file system [ 709.754758][T10297] loop0: detected capacity change from 0 to 512 [ 710.046080][T10297] EXT4-fs error (device loop0): ext4_iget_extra_inode:4752: inode #15: comm syz.0.1059: corrupted in-inode xattr: invalid ea_ino [ 710.170953][T10297] EXT4-fs error (device loop0): ext4_orphan_get:1413: comm syz.0.1059: couldn't read orphan inode 15 (err -117) [ 710.330058][T10297] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 710.364690][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/230.tmp-b7:0' failed: Read-only file system [ 710.384292][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 711.420306][T10303] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 711.429193][T10303] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 711.438621][T10310] netlink: set zone limit has 8 unknown bytes [ 711.814065][ T5781] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 711.829350][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/229.tmp-b7:4' failed: Read-only file system [ 711.893941][T10007] udevd[10007]: symlink '../../loop0' '/dev/disk/by-diskseq/230.tmp-b7:0' failed: Read-only file system [ 711.933319][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/230.tmp-b7:0' failed: Read-only file system [ 711.984739][T10318] futex_wake_op: syz.0.1062 tries to shift op by 144; fix this program [ 713.530909][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/231.tmp-b7:0' failed: Read-only file system [ 715.054213][T10341] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1066'. [ 715.071992][T10341] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1066'. [ 715.465420][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/231.tmp-b7:0' failed: Read-only file system [ 715.749918][T10350] CIFS: Attempting to mount //127.0.0.1/share [ 716.507574][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/231.tmp-b7:0' failed: Read-only file system [ 716.731558][T10350] CIFS: VFS: Error connecting to socket. Aborting operation. [ 716.739294][T10350] CIFS: VFS: cifs_mount failed w/return code = -4 [ 717.596379][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/231.tmp-b7:0' failed: Read-only file system [ 718.849477][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/229.tmp-b7:4' failed: Read-only file system [ 718.992217][T10374] configfs-gadget.g1 gadget.0: HOST MAC de:30:83:56:d5:f7 [ 719.030428][T10374] configfs-gadget.g1 gadget.0: MAC d6:46:1b:04:ed:f2 [ 719.325188][ T9] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 719.553676][ T9] usb 1-1: Dual-Role OTG device on HNP port [ 719.561995][ T9] usb 1-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 6.06 [ 719.584872][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 720.066704][ T9] cdc_ether 1-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, de:30:83:56:d5:f7 [ 720.342233][T10007] udevd[10007]: symlink '../../loop0' '/dev/disk/by-diskseq/231.tmp-b7:0' failed: Read-only file system [ 720.566554][T10399] bridge0: port 2(bridge_slave_1) entered disabled state [ 720.574030][T10399] bridge0: port 1(bridge_slave_0) entered disabled state [ 720.648483][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/231.tmp-b7:0' failed: Read-only file system [ 720.663373][T10399] bridge0: entered allmulticast mode [ 720.725545][T10401] bridge_slave_1: left allmulticast mode [ 720.731386][T10401] bridge_slave_1: left promiscuous mode [ 720.782596][T10403] loop0: detected capacity change from 0 to 2048 [ 720.821788][T10401] bridge0: port 2(bridge_slave_1) entered disabled state [ 720.834602][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/232.tmp-b7:0' failed: Read-only file system [ 720.841656][T10403] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 720.864029][T10403] ext4 filesystem being mounted at /302/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 720.880358][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 721.082227][T10401] bridge_slave_0: left allmulticast mode [ 721.099771][T10401] bridge_slave_0: left promiscuous mode [ 721.118852][T10401] bridge0: port 1(bridge_slave_0) entered disabled state [ 721.762700][T10020] udevd[10020]: symlink '../../loop4' '/dev/disk/by-diskseq/229.tmp-b7:4' failed: Read-only file system [ 721.873961][ T5781] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 723.474367][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/232.tmp-b7:0' failed: Read-only file system [ 724.609006][T10020] udevd[10020]: symlink '../../loop0' '/dev/disk/by-diskseq/232.tmp-b7:0' failed: Read-only file system [ 724.758560][T10421] loop0: detected capacity change from 0 to 164 [ 724.886424][T10392] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 724.950151][T10392] udevd[10392]: symlink '../../loop0' '/dev/disk/by-diskseq/234.tmp-b7:0' failed: Read-only file system [ 724.982701][T10425] udevd[10425]: symlink '../../loop0' '/dev/disk/by-diskseq/234.tmp-b7:0' failed: Read-only file system [ 725.041712][T10425] udevd[10425]: symlink '../../loop0' '/dev/disk/by-diskseq/234.tmp-b7:0' failed: Read-only file system [ 725.122971][T10425] udevd[10425]: symlink '../../loop0' '/dev/disk/by-diskseq/234.tmp-b7:0' failed: Read-only file system [ 725.852792][T10425] udevd[10425]: symlink '../../loop0' '/dev/disk/by-diskseq/235.tmp-b7:0' failed: Read-only file system [ 726.331935][ T28] audit: type=1326 audit(1789412198.129:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10434 comm="syz.0.1087" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 726.606292][ T28] audit: type=1326 audit(1789412198.129:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10434 comm="syz.0.1087" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 726.975279][ T28] audit: type=1326 audit(1789412198.129:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10434 comm="syz.0.1087" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 727.035187][ T28] audit: type=1326 audit(1789412198.129:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10434 comm="syz.0.1087" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 727.065307][ T28] audit: type=1326 audit(1789412198.149:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10434 comm="syz.0.1087" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 727.110962][ T28] audit: type=1326 audit(1789412198.149:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10434 comm="syz.0.1087" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 727.137127][ T28] audit: type=1326 audit(1789412198.149:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10434 comm="syz.0.1087" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 727.162251][ T28] audit: type=1326 audit(1789412198.149:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10434 comm="syz.0.1087" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 727.186949][ T28] audit: type=1326 audit(1789412198.149:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10434 comm="syz.0.1087" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 727.212465][ T28] audit: type=1326 audit(1789412198.149:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10434 comm="syz.0.1087" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f605cb9e159 code=0x7ffc0000 [ 727.430297][T10425] udevd[10425]: symlink '../../loop0' '/dev/disk/by-diskseq/235.tmp-b7:0' failed: Read-only file system [ 729.095708][T10425] udevd[10425]: symlink '../../loop0' '/dev/disk/by-diskseq/235.tmp-b7:0' failed: Read-only file system [ 729.428297][T10425] udevd[10425]: symlink '../../loop0' '/dev/disk/by-diskseq/235.tmp-b7:0' failed: Read-only file system [ 730.018825][T10482] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1093'. [ 730.028045][T10482] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1093'. [ 730.037978][T10482] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1093'. [ 732.690895][T10500] udevd[10500]: symlink '../../loop4' '/dev/disk/by-diskseq/229.tmp-b7:4' failed: Read-only file system [ 732.778432][T10500] udevd[10500]: symlink '../../loop0' '/dev/disk/by-diskseq/235.tmp-b7:0' failed: Read-only file system [ 734.021553][T10500] udevd[10500]: symlink '../../loop4' '/dev/disk/by-diskseq/229.tmp-b7:4' failed: Read-only file system [ 734.177607][T10517] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1097'. [ 734.451710][T10523] loop4: detected capacity change from 0 to 256 [ 735.871094][T10538] overlayfs: missing 'lowerdir' [ 737.740622][T10553] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 739.584197][T10569] loop0: detected capacity change from 0 to 4096 [ 739.619514][T10569] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 739.780357][ T5781] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 740.343402][T10586] loop0: detected capacity change from 0 to 256 [ 741.526184][T10594] syzkaller0: entered promiscuous mode [ 741.532484][T10594] syzkaller0: entered allmulticast mode [ 741.557406][T10594] tipc: Enabled bearer , priority 0 [ 741.576829][T10594] tipc: Resetting bearer [ 741.596665][T10593] tipc: Resetting bearer [ 741.630551][T10593] tipc: Disabling bearer [ 747.098387][T10641] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1120'. [ 747.110482][T10641] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1120'. [ 747.390479][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.403410][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 749.511353][T10656] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1130'. [ 749.547299][T10656] macsec0: entered promiscuous mode [ 756.466218][T10743] gadgetfs: bound to dummy_udc driver [ 763.366208][T10781] overlayfs: failed to clone lowerpath [ 763.465994][T10785] overlayfs: failed to clone lowerpath [ 764.341869][T10791] binder: 10790:10791 ioctl c0306201 0 returned -14 [ 764.415589][T10792] binder: 10790:10792 ioctl c0306201 0 returned -14 [ 771.853063][T10819] syzkaller0: entered promiscuous mode [ 771.877040][T10819] syzkaller0: entered allmulticast mode [ 771.888574][T10819] tipc: Enabled bearer , priority 0 [ 771.906281][T10819] tipc: Resetting bearer [ 771.925521][T10818] tipc: Resetting bearer [ 771.976227][T10818] tipc: Disabling bearer [ 776.573814][T10854] ptrace attach of "ci2-linux-6-6-kasan/syz-executor exec"[5778] was attempted by "ci2-linux-6-6-kasan/syz-executor exec"[10854] [ 794.442167][T10916] loop0: detected capacity change from 0 to 2048 [ 794.482711][T10916] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 794.521883][T10916] NILFS (loop0): mounting unchecked fs [ 794.543454][T10907] udevd[10907]: incorrect nilfs2 checksum on /dev/loop0 [ 794.657723][T10919] SET target dimension over the limit! [ 794.884976][T10907] udevd[10907]: incorrect nilfs2 checksum on /dev/loop0 [ 794.936847][T10916] NILFS (loop0): recovery complete [ 794.983683][T10921] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 795.095811][ T28] kauditd_printk_skb: 62 callbacks suppressed [ 795.095829][ T28] audit: type=1326 audit(1789412266.999:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10915 comm="syz.0.1178" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f605cb9e159 code=0x0 [ 798.547912][T10942] ipvlan2: entered allmulticast mode [ 798.553301][T10942] macvlan1: entered allmulticast mode [ 798.558742][T10942] veth1_vlan: entered allmulticast mode [ 798.566438][T10942] batman_adv: batadv0: Adding interface: ipvlan2 [ 798.572835][T10942] batman_adv: batadv0: The MTU of interface ipvlan2 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 798.598912][T10942] batman_adv: batadv0: Interface activated: ipvlan2 [ 800.441558][T10948] tipc: New replicast peer: 172.20.20.187 [ 800.532641][T10948] tipc: Enabled bearer , priority 10 [ 800.619123][T10953] capability: warning: `syz.0.1187' uses deprecated v2 capabilities in a way that may be insecure [ 801.845202][ T5768] tipc: Node number set to 51684504 [ 804.270208][T10973] loop4: detected capacity change from 0 to 128 [ 804.545615][T10973] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 804.864827][T10973] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 804.925147][ T28] audit: type=1800 audit(1789412276.819:215): pid=10972 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1191" name="file1" dev="loop4" ino=94 res=0 errno=0 [ 809.566412][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 809.572856][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 817.514963][T11052] loop4: detected capacity change from 0 to 2048 [ 818.495459][T11056] No source specified [ 819.502686][T11052] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 826.734507][T11103] IPVS: Error connecting to the multicast addr [ 837.434949][T11156] loop4: detected capacity change from 0 to 128 [ 837.524167][T11156] FAT-fs (loop4): Directory bread(block 414) failed [ 837.531166][T11156] FAT-fs (loop4): Directory bread(block 415) failed [ 837.538113][T11156] FAT-fs (loop4): Directory bread(block 416) failed [ 837.545010][T11156] FAT-fs (loop4): Directory bread(block 417) failed [ 837.551869][T11156] FAT-fs (loop4): Directory bread(block 418) failed [ 837.558689][T11156] FAT-fs (loop4): Directory bread(block 419) failed [ 837.565659][T11156] FAT-fs (loop4): Directory bread(block 420) failed [ 837.572504][T11156] FAT-fs (loop4): Directory bread(block 421) failed [ 869.791786][T11330] CIFS: Attempting to mount //127.0.0.1/share [ 869.803099][T11330] CIFS: VFS: Error connecting to socket. Aborting operation. [ 869.810946][T11330] CIFS: VFS: cifs_mount failed w/return code = -101 [ 870.260478][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.286304][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 878.259620][T11364] loop4: detected capacity change from 0 to 164 [ 878.312033][ T5792] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 878.322338][ T5792] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 878.331376][ T5792] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 878.340831][ T5792] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 878.348619][ T5792] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 878.356326][ T5792] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 879.370586][T11372] rock: directory entry would overflow storage [ 879.376926][T11372] rock: sig=0x4f50, size=4, remaining=3 [ 879.382783][T11372] iso9660: Corrupted directory entry in block 5 of inode 1792 [ 881.279831][ T51] Bluetooth: hci0: command tx timeout [ 881.348466][T11365] chnl_net:caif_netlink_parms(): no params data found [ 881.708783][T11365] bridge0: port 1(bridge_slave_0) entered blocking state [ 881.716402][T11365] bridge0: port 1(bridge_slave_0) entered disabled state [ 881.723663][T11365] bridge_slave_0: entered allmulticast mode [ 881.732676][T11365] bridge_slave_0: entered promiscuous mode [ 881.742650][T11365] bridge0: port 2(bridge_slave_1) entered blocking state [ 881.749985][T11365] bridge0: port 2(bridge_slave_1) entered disabled state [ 881.757674][T11365] bridge_slave_1: entered allmulticast mode [ 881.765668][T11365] bridge_slave_1: entered promiscuous mode [ 881.803397][T11365] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 881.822196][T11365] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 881.908618][T11365] team0: Port device team_slave_0 added [ 881.920579][T11365] team0: Port device team_slave_1 added [ 881.986444][T11365] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 881.993475][T11365] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 882.041670][T11365] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 882.082759][T11365] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 882.089993][T11365] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 882.126004][T11365] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 882.211309][T11365] hsr_slave_0: entered promiscuous mode [ 882.218960][T11365] hsr_slave_1: entered promiscuous mode [ 882.226521][T11365] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 882.304647][T11365] Cannot create hsr debugfs directory [ 883.295169][ T51] Bluetooth: hci0: command tx timeout [ 883.462487][T11365] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 883.475742][T11365] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 883.494030][T11365] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 883.531773][T11365] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 883.737173][T11365] 8021q: adding VLAN 0 to HW filter on device bond0 [ 883.780698][T11365] 8021q: adding VLAN 0 to HW filter on device team0 [ 883.802535][T10737] bridge0: port 1(bridge_slave_0) entered blocking state [ 883.809850][T10737] bridge0: port 1(bridge_slave_0) entered forwarding state [ 883.859633][T10737] bridge0: port 2(bridge_slave_1) entered blocking state [ 883.866891][T10737] bridge0: port 2(bridge_slave_1) entered forwarding state [ 884.378315][T11407] loop4: detected capacity change from 0 to 256 [ 884.577067][T11365] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 884.589230][T11407] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x987a2e96, utbl_chksum : 0xe619d30d) [ 884.835301][T11407] syz.4.1307: attempt to access beyond end of device [ 884.835301][T11407] loop4: rw=524288, sector=34359738488, nr_sectors = 8 limit=256 [ 884.983094][T11407] syz.4.1307: attempt to access beyond end of device [ 884.983094][T11407] loop4: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 885.116704][ T28] audit: type=1800 audit(1789412357.019:216): pid=11407 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1307" name="file1" dev="loop4" ino=1049065 res=0 errno=0 [ 885.376314][ T51] Bluetooth: hci0: command tx timeout [ 885.419572][T11426] syz.4.1307: attempt to access beyond end of device [ 885.419572][T11426] loop4: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 885.467561][T11426] syz.4.1307: attempt to access beyond end of device [ 885.467561][T11426] loop4: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 885.482781][T11426] syz.4.1307: attempt to access beyond end of device [ 885.482781][T11426] loop4: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 885.527251][T11426] syz.4.1307: attempt to access beyond end of device [ 885.527251][T11426] loop4: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 886.067841][T11426] syz.4.1307: attempt to access beyond end of device [ 886.067841][T11426] loop4: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 886.084943][T11426] syz.4.1307: attempt to access beyond end of device [ 886.084943][T11426] loop4: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 886.220393][T11426] syz.4.1307: attempt to access beyond end of device [ 886.220393][T11426] loop4: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 886.234903][T11426] syz.4.1307: attempt to access beyond end of device [ 886.234903][T11426] loop4: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 886.315325][T11365] veth0_vlan: entered promiscuous mode [ 886.347750][T11365] veth1_vlan: entered promiscuous mode [ 886.466968][T11365] veth0_macvtap: entered promiscuous mode [ 886.490161][T11365] veth1_macvtap: entered promiscuous mode [ 886.539615][T11407] exFAT-fs (loop4): hint_cluster is invalid (1), rewind to the first cluster [ 886.708402][T11365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 887.033781][T11365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 887.171885][T11365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 887.435208][T11365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 887.455419][ T51] Bluetooth: hci0: command tx timeout [ 887.475619][T11365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 887.529755][T11365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 887.546906][T11365] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 887.571144][T11407] exFAT-fs (loop4): error, invalid access to exfat cache (entry 0x00000000) [ 887.591935][T11365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 887.619718][T11365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 887.762944][T11407] exFAT-fs (loop4): Filesystem has been set read-only [ 887.815260][T11365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 887.852508][T11365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 887.864631][T11407] exFAT-fs (loop4): error, failed to bmap (inode : ffff88805b4f21e0 iblock : 9, err : -5) [ 887.895218][T11426] exFAT-fs (loop4): error, invalid access to exfat cache (entry 0x00000000) [ 887.904762][T11426] exFAT-fs (loop4): error, failed to bmap (inode : ffff88805b4f21e0 iblock : 0, err : -5) [ 887.950533][T11407] exFAT-fs (loop4): error, invalid access to exfat cache (entry 0x00000000) [ 887.960880][T11365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 888.103102][T11365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 888.508427][T11365] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 888.565693][T11365] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 888.605733][T11365] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 888.614575][T11365] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 888.645558][T11407] exFAT-fs (loop4): error, failed to bmap (inode : ffff88805b4f21e0 iblock : 8, err : -5) [ 888.656880][T11365] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 888.669340][T11426] exFAT-fs (loop4): error, invalid access to exfat cache (entry 0x00000000) [ 888.696284][T11426] exFAT-fs (loop4): error, failed to bmap (inode : ffff88805b4f21e0 iblock : 0, err : -5) [ 888.835295][T11426] exFAT-fs (loop4): error, invalid access to exfat cache (entry 0x00000000) [ 889.447808][T11426] exFAT-fs (loop4): error, failed to bmap (inode : ffff88805b4f21e0 iblock : 1, err : -5) [ 889.793916][T11426] exFAT-fs (loop4): error, invalid access to exfat cache (entry 0x00000000) [ 889.803186][T11426] exFAT-fs (loop4): error, failed to bmap (inode : ffff88805b4f21e0 iblock : 2, err : -5) [ 889.813655][T11426] exFAT-fs (loop4): error, invalid access to exfat cache (entry 0x00000000) [ 889.824809][T11426] exFAT-fs (loop4): error, failed to bmap (inode : ffff88805b4f21e0 iblock : 3, err : -5) [ 889.835335][T11426] exFAT-fs (loop4): error, invalid access to exfat cache (entry 0x00000000) [ 889.844128][T11426] exFAT-fs (loop4): error, failed to bmap (inode : ffff88805b4f21e0 iblock : 4, err : -5) [ 889.854781][T11426] exFAT-fs (loop4): error, invalid access to exfat cache (entry 0x00000000) [ 889.864043][T11426] exFAT-fs (loop4): error, failed to bmap (inode : ffff88805b4f21e0 iblock : 5, err : -5) [ 889.874647][T11426] exFAT-fs (loop4): error, invalid access to exfat cache (entry 0x00000000) [ 889.886766][T11426] exFAT-fs (loop4): error, failed to bmap (inode : ffff88805b4f21e0 iblock : 6, err : -5) [ 889.897192][T11426] exFAT-fs (loop4): error, invalid access to exfat cache (entry 0x00000000) [ 891.124699][ T9780] tipc: Left network mode [ 893.436182][ T2899] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 893.480786][ T2899] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 893.703695][ T9778] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 893.720273][ T9778] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 898.667944][T11493] loop4: detected capacity change from 0 to 4096 [ 899.918837][T11493] ntfs3: loop4: ino=19, mi_enum_attr [ 899.974419][T11493] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 900.291556][ T9780] team0: left promiscuous mode [ 900.298605][ T9780] bond0: left promiscuous mode [ 900.390898][ T9780] hsr_slave_0: left promiscuous mode [ 900.441028][ T9780] hsr_slave_1: left promiscuous mode [ 900.550207][ T9780] veth1_macvtap: left promiscuous mode [ 900.562074][ T9780] veth0_macvtap: left promiscuous mode [ 900.581439][ T9780] veth1_vlan: left promiscuous mode [ 900.597694][ T9780] veth0_vlan: left promiscuous mode [ 901.536259][ T9780] bond3 (unregistering): Released all slaves [ 901.624893][ T9780] bond2 (unregistering): (slave bridge5): Releasing backup interface [ 901.717805][ T9780] bond2 (unregistering): (slave bridge4): Releasing backup interface [ 903.733120][ T28] audit: type=1326 audit(1789412374.229:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11529 comm="syz.4.1333" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5361f9e159 code=0x7ffc0000 [ 903.812031][ T28] audit: type=1326 audit(1789412374.229:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11529 comm="syz.4.1333" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5361f9e159 code=0x7ffc0000 [ 903.857380][ T9780] bond2 (unregistering): Released all slaves [ 904.166665][ T9780] bond1 (unregistering): Released all slaves [ 904.832192][T11539] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 905.782558][T11542] loop4: detected capacity change from 0 to 64 [ 905.804222][T11542] hfs: unable to parse mount options [ 907.953573][ T9780] bond0 (unregistering): Released all slaves [ 908.069754][T11524] netlink: 'syz.5.1332': attribute type 1 has an invalid length. [ 908.608888][T11554] jffs2: notice: (11554) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 909.232784][T11553] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1339'. [ 909.453346][ T9780] IPVS: stop unused estimator thread 0... [ 909.852472][T11559] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 911.316575][T11568] [ 911.319082][T11568] ====================================================== [ 911.326127][T11568] WARNING: possible circular locking dependency detected [ 911.333187][T11568] syzkaller #0 Not tainted [ 911.337630][T11568] ------------------------------------------------------ [ 911.344676][T11568] syz.4.1344/11568 is trying to acquire lock: [ 911.350779][T11568] ffff8880365440b8 (&hdev->lock){+.+.}-{3:3}, at: l2cap_chan_connect+0xfc/0xe30 [ 911.359934][T11568] [ 911.359934][T11568] but task is already holding lock: [ 911.367338][T11568] ffffffff8e562248 (rfcomm_mutex){+.+.}-{3:3}, at: rfcomm_dlc_open+0x95/0xec0 [ 911.376272][T11568] [ 911.376272][T11568] which lock already depends on the new lock. [ 911.376272][T11568] [ 911.386705][T11568] [ 911.386705][T11568] the existing dependency chain (in reverse order) is: [ 911.395747][T11568] [ 911.395747][T11568] -> #2 (rfcomm_mutex){+.+.}-{3:3}: [ 911.403176][T11568] __mutex_lock+0x135/0xc80 [ 911.408236][T11568] rfcomm_security_cfm+0x41/0x550 [ 911.413822][T11568] hci_key_refresh_complete_evt+0x405/0x810 [ 911.420282][T11568] hci_event_packet+0x807/0x1280 [ 911.425771][T11568] hci_rx_work+0x43a/0xd60 [ 911.430743][T11568] process_scheduled_works+0xa60/0x1600 [ 911.436842][T11568] worker_thread+0xa5e/0xfe0 [ 911.441989][T11568] kthread+0x2fa/0x390 [ 911.446617][T11568] ret_from_fork+0x48/0x80 [ 911.451591][T11568] ret_from_fork_asm+0x11/0x20 [ 911.456927][T11568] [ 911.456927][T11568] -> #1 (hci_cb_list_lock){+.+.}-{3:3}: [ 911.464705][T11568] __mutex_lock+0x135/0xc80 [ 911.469766][T11568] hci_remote_features_evt+0x535/0x900 [ 911.475777][T11568] hci_event_packet+0x807/0x1280 [ 911.481269][T11568] hci_rx_work+0x43a/0xd60 [ 911.486252][T11568] process_scheduled_works+0xa60/0x1600 [ 911.492363][T11568] worker_thread+0xa5e/0xfe0 [ 911.497515][T11568] kthread+0x2fa/0x390 [ 911.502142][T11568] ret_from_fork+0x48/0x80 [ 911.507118][T11568] ret_from_fork_asm+0x11/0x20 [ 911.512449][T11568] [ 911.512449][T11568] -> #0 (&hdev->lock){+.+.}-{3:3}: [ 911.519800][T11568] __lock_acquire+0x37ef/0x7d80 [ 911.525223][T11568] lock_acquire+0x19e/0x420 [ 911.530286][T11568] __mutex_lock+0x135/0xc80 [ 911.535356][T11568] l2cap_chan_connect+0xfc/0xe30 [ 911.540849][T11568] l2cap_sock_connect+0x586/0x760 [ 911.546432][T11568] kernel_connect+0x142/0x1c0 [ 911.551760][T11568] rfcomm_dlc_open+0xa1f/0xec0 [ 911.557078][T11568] rfcomm_sock_connect+0x2ed/0x600 [ 911.562760][T11568] __sys_connect+0x3da/0x470 [ 911.567910][T11568] __x64_sys_connect+0x7a/0x90 [ 911.573236][T11568] do_syscall_64+0x55/0xb0 [ 911.578210][T11568] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 911.584670][T11568] [ 911.584670][T11568] other info that might help us debug this: [ 911.584670][T11568] [ 911.594926][T11568] Chain exists of: [ 911.594926][T11568] &hdev->lock --> hci_cb_list_lock --> rfcomm_mutex [ 911.594926][T11568] [ 911.607487][T11568] Possible unsafe locking scenario: [ 911.607487][T11568] [ 911.614981][T11568] CPU0 CPU1 [ 911.620374][T11568] ---- ---- [ 911.625761][T11568] lock(rfcomm_mutex); [ 911.629959][T11568] lock(hci_cb_list_lock); [ 911.637022][T11568] lock(rfcomm_mutex); [ 911.643739][T11568] lock(&hdev->lock); [ 911.647840][T11568] [ 911.647840][T11568] *** DEADLOCK *** [ 911.647840][T11568] [ 911.656015][T11568] 1 lock held by syz.4.1344/11568: [ 911.661150][T11568] #0: ffffffff8e562248 (rfcomm_mutex){+.+.}-{3:3}, at: rfcomm_dlc_open+0x95/0xec0 [ 911.670526][T11568] [ 911.670526][T11568] stack backtrace: [ 911.676443][T11568] CPU: 0 PID: 11568 Comm: syz.4.1344 Not tainted syzkaller #0 [ 911.683939][T11568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 911.694029][T11568] Call Trace: [ 911.697360][T11568] [ 911.700321][T11568] dump_stack_lvl+0x18c/0x250 [ 911.705065][T11568] ? load_image+0x420/0x420 [ 911.709614][T11568] ? show_regs_print_info+0x20/0x20 [ 911.714872][T11568] ? print_circular_bug+0x12b/0x1a0 [ 911.720114][T11568] check_noncircular+0x2fc/0x400 [ 911.725096][T11568] ? print_deadlock_bug+0x5d0/0x5d0 [ 911.730336][T11568] ? lockdep_lock+0xf5/0x230 [ 911.734967][T11568] ? _find_first_zero_bit+0xd6/0x100 [ 911.740308][T11568] __lock_acquire+0x37ef/0x7d80 [ 911.745222][T11568] ? verify_lock_unused+0x140/0x140 [ 911.750480][T11568] ? lock_chain_get_class+0x81/0xb0 [ 911.755724][T11568] ? asan.module_dtor+0x20/0x20 [ 911.760619][T11568] ? lockdep_hardirqs_on+0x98/0x150 [ 911.765856][T11568] lock_acquire+0x19e/0x420 [ 911.770410][T11568] ? l2cap_chan_connect+0xfc/0xe30 [ 911.775585][T11568] ? __might_sleep+0xe0/0xe0 [ 911.780219][T11568] ? preempt_schedule_common+0x82/0xc0 [ 911.785723][T11568] ? read_lock_is_recursive+0x20/0x20 [ 911.791133][T11568] ? preempt_schedule+0xc0/0xd0 [ 911.796036][T11568] ? schedule_preempt_disabled+0x20/0x20 [ 911.801717][T11568] ? __lock_acquire+0x7d80/0x7d80 [ 911.806806][T11568] __mutex_lock+0x135/0xc80 [ 911.811361][T11568] ? l2cap_chan_connect+0xfc/0xe30 [ 911.816528][T11568] ? _raw_read_unlock+0x3a/0x40 [ 911.821430][T11568] ? hci_get_route+0x3a5/0x4d0 [ 911.826240][T11568] ? l2cap_chan_connect+0xfc/0xe30 [ 911.831391][T11568] ? mutex_lock_nested+0x20/0x20 [ 911.836363][T11568] ? print_unlock_imbalance_bug+0x160/0x160 [ 911.842305][T11568] ? mark_lock+0x94/0x320 [ 911.846679][T11568] l2cap_chan_connect+0xfc/0xe30 [ 911.851649][T11568] ? lock_chain_count+0x20/0x20 [ 911.856543][T11568] ? l2cap_chan_le_send_credits+0x4e0/0x4e0 [ 911.862483][T11568] ? __local_bh_enable_ip+0x13a/0x1c0 [ 911.867891][T11568] ? _local_bh_enable+0xa0/0xa0 [ 911.872780][T11568] ? bacmp+0xe/0x30 [ 911.876628][T11568] l2cap_sock_connect+0x586/0x760 [ 911.881709][T11568] ? l2cap_sock_bind+0x940/0x940 [ 911.886717][T11568] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 911.892393][T11568] ? kernel_connect+0xf2/0x1c0 [ 911.897204][T11568] kernel_connect+0x142/0x1c0 [ 911.901928][T11568] ? kernel_accept+0x350/0x350 [ 911.906738][T11568] ? rfcomm_dlc_open+0x9e3/0xec0 [ 911.911717][T11568] rfcomm_dlc_open+0xa1f/0xec0 [ 911.916519][T11568] ? rfcomm_sock_connect+0x2c6/0x600 [ 911.921868][T11568] ? __local_bh_enable_ip+0x13a/0x1c0 [ 911.927279][T11568] ? rfcomm_dlc_free+0x50/0x50 [ 911.932079][T11568] ? __local_bh_enable_ip+0x13a/0x1c0 [ 911.937489][T11568] ? _local_bh_enable+0xa0/0xa0 [ 911.942388][T11568] ? do_raw_spin_unlock+0x121/0x230 [ 911.947638][T11568] rfcomm_sock_connect+0x2ed/0x600 [ 911.952791][T11568] __sys_connect+0x3da/0x470 [ 911.957423][T11568] ? __sys_connect_file+0x170/0x170 [ 911.962729][T11568] __x64_sys_connect+0x7a/0x90 [ 911.967541][T11568] do_syscall_64+0x55/0xb0 [ 911.972009][T11568] ? clear_bhb_loop+0x40/0x90 [ 911.976733][T11568] ? clear_bhb_loop+0x40/0x90 [ 911.981454][T11568] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 911.987395][T11568] RIP: 0033:0x7f5361f9e159 [ 911.991856][T11568] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 912.011498][T11568] RSP: 002b:00007f5362ef1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 912.019980][T11568] RAX: ffffffffffffffda RBX: 00007f5362226090 RCX: 00007f5361f9e159 [ 912.027991][T11568] RDX: 0000000000000014 RSI: 0000200000000200 RDI: 0000000000000009 [ 912.035994][T11568] RBP: 00007f536203503b R08: 0000000000000000 R09: 0000000000000000 [ 912.043999][T11568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 912.052001][T11568] R13: 00007f5362226128 R14: 00007f5362226090 R15: 00007ffd17c53938 [ 912.060023][T11568] [ 913.195287][T11576] futex_wake_op: syz.5.1342 tries to shift op by 144; fix this program [ 913.230838][T11576] loop5: detected capacity change from 0 to 256 [ 913.295428][T11576] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 913.432334][ T28] audit: type=1800 audit(1789412385.279:219): pid=11576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1342" name="file1" dev="loop5" ino=1049070 res=0 errno=0 [ 914.095360][ T5792] Bluetooth: hci0: command tx timeout