last executing test programs: 2m29.272249001s ago: executing program 3 (id=907): utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@quota}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000004d00)='./file1\x00', 0x351142, 0x1cd) quotactl_fd$Q_GETQUOTA(r0, 0xffffffff80000701, 0x0, &(0x7f0000000380)) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x1c, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0) syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000040), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000140)={0x0, 0xa8}) 2m28.844421301s ago: executing program 3 (id=910): socket(0x11, 0x800000003, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000010140)=ANY=[], 0xffdd) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0x4, 0x600}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x700}, 0x0) 2m27.376381405s ago: executing program 3 (id=918): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001cffef0003000000010000000000000e0200000000000000000000000000000604000000002e"], 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) 2m27.373149042s ago: executing program 3 (id=919): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140), 0x20, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000040)={0x1, 0x7f, 0x1f, 0x0, 0x83}) 2m26.938903903s ago: executing program 3 (id=921): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/keys\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYRES8=r1], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00', r2}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0x1fffffffffffff38, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000080)='netlink_extack\x00', r2}, 0x18) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="d80000001e0081054e81f782060000000000000006007c095dd2466518000e800a00142603600e1208000f0000000406a80016c00800094014000000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791433a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad909d5e1cace81ed0bffece0b42a9eca0200e6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), r3) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x6, &(0x7f0000000b00)=ANY=[@ANYBLOB="95007a0c53e1f32948c18a30a0127a00b5afa78d3a4ac13f0a3e9fc96c4995370a29801abb0ab13e915be688215429b9d4129db3e0ef97da107cf97bd62ee9f6b345258765d180d8c6ad05176d1fc0bd3769ccc8711421f81128c25c7f7a2adbefb144ea2a9662fafe7dc982e1b4b109968b4b9f8bcb22f07d3c90b3d7ea165c617f72b64cd453ba1e30c378ec53ead4bab8a503ea8d29b8c95c3a129502239f7cca146fe6d842bf5272c6c0410a044ab357f6", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r5}, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0103000000470000000027"], 0x14}}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001240)=@base={0xf, 0x4, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x37) close(r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0xe, 0x3, &(0x7f00000016c0)=ANY=[@ANYBLOB="000000ceb6001800"/19], &(0x7f0000001440)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@cgroup=r1, 0x6, 0x1, 0xa2, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480), 0x0}, 0x40) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000c00)=ANY=[@ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0500"/12, @ANYRES32=r10, @ANYBLOB="c9f01555c2c0eb251d22f7ab2e474a4190228bd9701fe27bd19a09a9a166ecc61e3e9c4a6a9c5ae4d9de7f8f04345d0434a78e3f40cd252161a5a527c047183fd46480b5d93735b0b3241aa6adf2d33f31595ae3891e0a85d212be69153175418d18a6c5fc68d78dea191052b799f0cb6e058e243f60eac58140a6b9e72f86ee8834b3711789be1956f2742b00a9a12b193f50d6e013020aaf5d5603fd", @ANYRES64=r9], 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r7}, &(0x7f0000000100), &(0x7f0000000140)=r6}, 0x20) r11 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x48340, 0x0) ioctl$TIOCSETD(r11, 0x5423, &(0x7f0000000240)=0x5) r12 = dup(r11) ioctl$sock_ifreq(r12, 0x8926, &(0x7f0000000180)={'veth1_to_hsr\x00', @ifru_ivalue=0x4}) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000580)={0x23, 0x3, 0x7, 0x86}, 0x10) r13 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000340)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5, 0x1, 0x3, 0x8, 0x8, 0xff80}, &(0x7f0000000380)=0x20) 2m26.017968101s ago: executing program 3 (id=925): rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) socket$inet(0xa, 0x801, 0x84) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@newlink={0x68, 0x10, 0x1, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2180, 0x21}, [@IFLA_IFNAME={0x14, 0x3, 'netdevsim0\x00'}, @IFLA_VFINFO_LIST={0x34, 0x16, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x4, 0xe, 0x9, 0x8100}}, {0x14, 0x1, {0x62, 0xf14, 0x2, 0x8100}}]}]}]}]}, 0x68}}, 0x0) listen(r2, 0xfffffffd) r3 = socket$inet(0xa, 0x801, 0x84) listen(r3, 0xfffffffd) r4 = syz_open_dev$sndpcmp(&(0x7f0000000b00), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r4, 0xc2604110, &(0x7f0000000040)={0x0, [[0x8000000, 0xfffffffe, 0x0, 0x20000000, 0x0, 0xb, 0x2000], [0x10000, 0x0, 0x3, 0x200000, 0x8, 0x0, 0x9], [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100]], '\x00', [{}, {0xd}, {}, {0x0, 0x8}, {0x3, 0x7}, {0x48000000, 0x4005f, 0x1}, {0x1}, {0x1}, {0x7}, {}, {}, {0x0, 0x400000}], '\x00', 0x1000}) listen(r1, 0x8) r5 = socket$inet(0xa, 0x801, 0x84) listen(r5, 0x8) r6 = socket$inet(0xa, 0x801, 0x84) listen(r6, 0x8) r7 = socket$inet(0xa, 0x801, 0x84) listen(r7, 0x1) r8 = socket$netlink(0x10, 0x3, 0x4) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600000000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) mount$9p_unix(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=unix']) 2m10.071977336s ago: executing program 32 (id=925): rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) socket$inet(0xa, 0x801, 0x84) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@newlink={0x68, 0x10, 0x1, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2180, 0x21}, [@IFLA_IFNAME={0x14, 0x3, 'netdevsim0\x00'}, @IFLA_VFINFO_LIST={0x34, 0x16, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x4, 0xe, 0x9, 0x8100}}, {0x14, 0x1, {0x62, 0xf14, 0x2, 0x8100}}]}]}]}]}, 0x68}}, 0x0) listen(r2, 0xfffffffd) r3 = socket$inet(0xa, 0x801, 0x84) listen(r3, 0xfffffffd) r4 = syz_open_dev$sndpcmp(&(0x7f0000000b00), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r4, 0xc2604110, &(0x7f0000000040)={0x0, [[0x8000000, 0xfffffffe, 0x0, 0x20000000, 0x0, 0xb, 0x2000], [0x10000, 0x0, 0x3, 0x200000, 0x8, 0x0, 0x9], [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100]], '\x00', [{}, {0xd}, {}, {0x0, 0x8}, {0x3, 0x7}, {0x48000000, 0x4005f, 0x1}, {0x1}, {0x1}, {0x7}, {}, {}, {0x0, 0x400000}], '\x00', 0x1000}) listen(r1, 0x8) r5 = socket$inet(0xa, 0x801, 0x84) listen(r5, 0x8) r6 = socket$inet(0xa, 0x801, 0x84) listen(r6, 0x8) r7 = socket$inet(0xa, 0x801, 0x84) listen(r7, 0x1) r8 = socket$netlink(0x10, 0x3, 0x4) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600000000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) mount$9p_unix(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=unix']) 12.963943492s ago: executing program 1 (id=1479): r0 = syz_open_dev$hidraw(&(0x7f0000000000), 0xfff, 0x28800) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000040)={0x366, "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"}) (async) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f00000003c0)={0x97b, "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"}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000d40)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_disconnect(r1) (async) r2 = syz_open_dev$evdev(&(0x7f0000000dc0), 0x2, 0x741500) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000e00)=""/255) r3 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$inet(r3, &(0x7f0000000f00)=""/26, 0x1a, 0x20, &(0x7f0000000f40)={0x2, 0x4e20, @private=0xa010102}, 0x10) (async, rerun: 64) r4 = socket$l2tp(0x2, 0x2, 0x73) (rerun: 64) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000f80)={0x0, @broadcast, @remote}, &(0x7f0000000fc0)=0xc) (async) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000005, 0x40010, r0, 0xf2a33000) (async) fcntl$notify(r3, 0x402, 0x0) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001040)=@generic={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x18) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000001080)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000010c0)=r6) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000002, 0x113, r3, 0x4a44f000) (async, rerun: 64) syz_usb_connect(0x2, 0x706, &(0x7f0000001100)={{0x12, 0x1, 0x200, 0x7c, 0x9e, 0x24, 0x20, 0x944, 0x200, 0x51f8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6f4, 0x3, 0x0, 0xfe, 0x10, 0x81, [{{0x9, 0x4, 0xd, 0x40, 0xe, 0xff, 0x4, 0x2f, 0x7f, [], [{{0x9, 0x5, 0x80, 0x2, 0x3ff, 0x4, 0x5, 0x5}}, {{0x9, 0x5, 0x1, 0x8, 0x10, 0x8, 0x6, 0x3, [@generic={0x76, 0x21, "d35eb443c999120aa688a1f218fad7d6d01b4c1746aef613c82abfcad47750db488da9f157879258efafe54ce259480d30c7e6d03fd94e1a0bc1f8a17724eeb3a64a909285e639faa0fc3a6a0de5471d4e6d393fb02ee8116c6c57b82ea1f0f62bf8d910b592547a54fd333b41bdfedcdead2484"}, @generic={0x10, 0x11, "3a1dbe4346c08e38fa81fa900ace"}]}}, {{0x9, 0x5, 0xd, 0xc, 0x8, 0x5, 0xb1, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x27}]}}, {{0x9, 0x5, 0x2, 0x4, 0x3ff, 0x6, 0x8}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x6, 0x2, 0xfb}}, {{0x9, 0x5, 0xb, 0x332d208292030b39, 0x400, 0x5, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0xffff}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x5, 0x4, 0xf, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xf8, 0x6}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x3, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x7f}, @generic={0x8b, 0x23, "81784894dd05bcfe57fdba70a44545ae8bc82c6bb04d7bee37e46edaee31a6728b5d783e7b1cc22be0443d2c4e9d069f162ba8deb9f30f47082ff516c562dbdaa0d0dcc617860774693d607f1fb2adc6570d41f10f7f679ec56a8d033e6e72a943e1a00ba8bbf74137ba4b78fedacb16a65a847f36a13a89c386052acca654aaebc32ec2768d7dea66"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x7, 0x2, 0xa}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0xfb, 0xb4, 0x5a, [@generic={0xe5, 0xf, "82ac4c01299af58681420d6ce63f97e1c75cca3af5aa03d6ab6816239bbcc4f341806f8b3b3699b1bb262008990fff4397fb58a5989dec855ed02aea71716184ede5a04c0ba7adf582f593815ad79928e0c660a6f10b79cb1591935f5f334d67109f04abb63a816f2705cb64491e013020fabe39390338ca94e0e1963d7a99d6a0ee745383ff04e42ac6c3df5af35f11b0b18f34cc364acbceba20e315e155fbf053415dce9b4f1c17d786c24df5e6b1e3ecd18b5315a549e3afac36ccf88a9091d2dbb731a42f5345a1eccbda5abb7088478f560a2a737fd59480a52e6c08d186dffe"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7f, 0x80}]}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x1, 0x2, 0x6}}, {{0x9, 0x5, 0x2, 0x4, 0xb62946ed49b64db, 0x6, 0x1, 0x18, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x800}, @generic={0xbc, 0xf, "cb6a2be3112439c3f1b7e06159fd844c86e3af450cced9b161ba861afb68ee75d5376a0ddefa631656b34f5cfe9d19f42b9215004e5b8575dfa0149bbc3fa1240faffc121e35cb7a108156019f9b6a0924097f283e1b61ddafba6d2f3aa9a95289876db3732fcf5e20fa7c935a432623c9ec0b1259c2a5c59b9b1ed43ffa740e12a6985a6d58e961bea50d6db4c5c09f79a0b1c9b27a560fbea9efdd0dd8d3ef18d7afe9719287ba849dbd1c260894698c6d430eb8f50f800549"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x8, 0x6, 0xd, 0x5}}, {{0x9, 0x5, 0x6, 0x0, 0x200, 0x0, 0x7, 0x6}}]}}, {{0x9, 0x4, 0x5a, 0x1f, 0x6, 0x68, 0x4e, 0xa8, 0xf, [], [{{0x9, 0x5, 0x3, 0x0, 0x400, 0x2, 0x1, 0xa9, [@generic={0xf6, 0x21, "64903183128b8a319a2aac8e4e869e4def650b831fa6b2032ad5acfba6001e12cc25726ce72a13957033e9f7be81d722bd77d9f7321dc5e1bd315fee9fc253e8298583c0cd090885d7ef7d5278da8598a169a39825a86f42cb1c2c0c18fcdfc8d366b2b42091b289ac7c3948e1ac6c61c38a383478a41b92d8b2627a42ae22450975be982dbce8d16dd2a03cb3ef5555d4bad4f4accae15e731f26fa89816395aa92100d0c2fd87f6a4a68b8d0cbf67e2dc9501124b55cfd488ecc7379c37c7d318efde602a6a5f7d416ed24289efb26dfeb29449a4a63cb7333cc617034644611d9c8f681e4c9b378b17be521ddeb9a633396e0"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0xff, 0x4, 0x9}}, {{0x9, 0x5, 0x1, 0x1, 0x2eb27330b2f68662, 0x1, 0x5, 0x3, [@generic={0x1a, 0x11, "91f67dc154450e3182728e021fd0d67c7fa3a890033e2ec8"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x18a}]}}, {{0x9, 0x5, 0xc, 0x1c, 0x20, 0x37, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xa, 0x8}]}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x89, 0xd7, 0x3b, [@generic={0xfc, 0xc, "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"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x400, 0x40, 0x5, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xf, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x4}]}}]}}, {{0x9, 0x4, 0x10, 0xe, 0x0, 0x4c, 0x8d, 0x89, 0x2, [@generic={0xef, 0x31, "45f0db862fcdf317765ba07a082bf6e68f34bec869fdbd6b08e2cb276d88c088ed15ba752b28c24086faac99a111d3550921b6ca7df9a6ddb7201a037c888b8a814ca9915bb4b4004592f978ffdaca34c9cb9c5c3440a54c3c221f2e2fc23b03b7c10c55e1f6b818775b4da710ebede899dd3cbd6a2fecae534d2e1cb87eae1a9714fe72a04e2db3afd404c16256e4cde29c13e69c66db7de7dc637a819a366739db940cf48995a0b7e1643c76cce421a8c0508af5022e342a4dd9ca93af22b6b154948c6a2b561e241fc0fff560885989373d9629ac97c023f52afd4b124f986e7882136908a08f68a353c980"}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, 'I'}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x51, 0x4, 0x800, 0x80}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0xb}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x1}]}]}}]}}]}}, &(0x7f0000001c00)={0xa, &(0x7f0000001840)={0xa, 0x6, 0x0, 0x9, 0xfa, 0x3, 0x20, 0x80}, 0x1e, &(0x7f0000001880)={0x5, 0xf, 0x1e, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x8, 0x6, 0x10, 0x0, 0xc}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2e, 0x0, 0x0, 0x0, 0x1c}]}, 0x8, [{0x30, &(0x7f00000018c0)=@string={0x30, 0x3, "2afa698831aa9d157192646ff267a6d5c068a5443b9375f2124f2c9862f2b00f73a563dccfab89d2db086adbf730"}}, {0x46, &(0x7f0000001900)=@string={0x46, 0x3, "b6bbc705334ef772bec154bf98f82f0c7f5ea29095a2ef746361fb049cdd5238a198042c34032057f0021d22c93b3262cb71a0c6a7a96a6b8906c1f9215eee8dbf24ec2a"}}, {0x37, &(0x7f0000001980)=@string={0x37, 0x3, "e3ecb1eea01499348ee301ea6f42780f7c5cad232f4008fb69063c68103ffa0fd1d19f4bbb758614b9d47e555c54080a98d9a5670d"}}, {0xe0, &(0x7f00000019c0)=@string={0xe0, 0x3, "bfd3ac4247ed3ddc0e7583c085247764e5f26365fb3dc42df87f1333666ad60063a30552b560bab874bb066f86c0ebc0e7b5ef39ee7f5788a3d0a9eb7e83ea152eb376c74d3214a60625f79fd8c8ff2d55d49f9ffae13fc897619be37817a2c8be9b8811e19223a13baa9623bf89121d2f89d9aeb5081549ce138af53f9a4408871edfcf92ff7baf1134d422a811d7648756bd43f9a1f2eca199638cde2f3510f725220d1aca81851bc59bd2b2c1fa213b6aca2cccefb025124dc78744b264e01948bb12730c196e654debdeb1d8530d3503f8a54d1c7aea3a2f41aa7302"}}, {0x4, &(0x7f0000001ac0)=@lang_id={0x4, 0x3, 0x41a}}, {0x4, &(0x7f0000001b00)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f0000001b40)=@lang_id={0x4, 0x3, 0x416}}, {0x47, &(0x7f0000001b80)=@string={0x47, 0x3, "7ec48b7a8487c21830207227e211d5cf460ecd6a0958a149c5479d7b920ac92bf82f29442bbb005ea929a672de7a3d65e0a613d552478a2028b6638973cf210c11a565fae1"}}]}) (async, rerun: 64) socket$kcm(0x29, 0x7, 0x0) r7 = syz_open_dev$loop(&(0x7f0000001c80), 0x80000001, 0x2042) ioctl$BLKTRACESTOP(r7, 0x1275, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001d40)={&(0x7f0000001d00)=@getqdisc={0x40, 0x26, 0x8, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {}, {0xd, 0xc}, {0xf, 0xfff2}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x44010}, 0x8d0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001dc0)={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffff2, 0x7f, 0x4, 0x400, 0x3, 0x1000082, r5}) (async, rerun: 64) msgget$private(0x0, 0x100) (rerun: 64) recvfrom$inet(r3, &(0x7f0000001e40)=""/160, 0xa0, 0x41, &(0x7f0000001f00)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) (async) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r8 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000001f40), &(0x7f0000001f80)=0x10, 0x80000) setsockopt$sock_int(r8, 0x1, 0x12, &(0x7f0000001fc0)=0x2, 0x4) (async) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000002000)=0x0) move_pages(r9, 0x3, &(0x7f0000002040)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000002080)=[0x8000, 0x4, 0x6, 0x1, 0x3, 0x100, 0x7fffffff, 0xb46], &(0x7f00000020c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa) 10.140341642s ago: executing program 1 (id=1487): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000340)={r0, r0, 0xfff, 0x0, 0x0, 0xa, 0x91, 0x5c2, 0x5886, 0x9, 0x0, 0x8, 'syz0\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x4008031, 0xffffffffffffffff, 0x0) 8.853797641s ago: executing program 1 (id=1495): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0, 0x0, 0xfffffffffffffffe}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VIDIOC_STREAMOFF(r4, 0x40045613, &(0x7f0000000300)=0x10001) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1c9b41, 0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r7, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) preadv(r7, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600a847500140600fe8000"/34, @ANYRES32=0x41424344], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) 7.243699623s ago: executing program 5 (id=1501): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[], 0x28}}, 0x8000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x24}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) write(0xffffffffffffffff, &(0x7f0000000140)="240000001a005f0214f9f40700", 0xd) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) syz_open_procfs(0x0, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000000000)={0x0, 0x0}, 0x10) 6.288377533s ago: executing program 5 (id=1503): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x4fa003, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}]}, 0x50}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, 0x3, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000043}, 0x4000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00') 6.267343339s ago: executing program 0 (id=1504): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x44b, 0x0, 0x0, {0x7a, 0x0, 0x0, 0x0, 0x30002}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_ELASTICITY={0x8, 0x1a, 0x5}]}}}]}, 0x3c}, 0x1, 0x0, 0xff7f0000}, 0x0) 6.210404351s ago: executing program 0 (id=1505): r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000000000)="267600410f01b00000800066b88e000f00d066420f3a14ce5736430f0164b107b8050000001fb9060000000001c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8c44279185abb", 0x54}], 0x1, 0x43, 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) write$char_usb(r3, &(0x7f00000008c0)='-0', 0x2) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = userfaultfd(0x80001) syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) r5 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000000)={'veth0_vlan\x00', &(0x7f0000000040)=@ethtool_ts_info={0x26}}) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x38, 0x1412, 0x1, 0x2, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x38}}, 0x80) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x3, 0x9, 0x10000000000002, 0x10, 0xe73c, 0x6], 0x0, 0x0, 0x0}, 0x38c) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) rt_sigprocmask(0x2, &(0x7f00000001c0)={[0xfffffffffffffff8]}, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000140)={r8, 0x8}, &(0x7f0000000200)=0x8) write$binfmt_script(r7, &(0x7f00000000c0), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r7, 0x0) 6.03859307s ago: executing program 5 (id=1508): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0xffff0300, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2809}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x3}]}, 0x3c}}, 0x0) 5.896250212s ago: executing program 0 (id=1511): syz_usb_connect(0x3, 0x36, &(0x7f0000000000)=ANY=[], 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000180)={0x9, 0x0, 0x800000}, 0xc) syz_io_uring_setup(0x45b4, &(0x7f00000035c0)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000300)=@sco={0x1f, @fixed}}) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x108, &(0x7f0000000040)=0x606, 0x0, 0x4) chdir(&(0x7f0000000000)='./file0\x00') 5.895913923s ago: executing program 5 (id=1512): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@quota}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000004d00)='./file1\x00', 0x351142, 0x1cd) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x1c, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0) r4 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f00000003c0)={0x0, &(0x7f0000000300)=[0x0], 0x0, 0x0, 0x0, 0x1}) r6 = syz_open_dev$dri(&(0x7f0000000040), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000000140)={0x0, 0xa8, r5, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB(r6, 0xc01c64ad, &(0x7f0000000100)={r7}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000200)={r7, 0x0, 0x80000001, 0x7, 0x3, [], [0x5, 0x0, 0x800, 0x5f], [0x8, 0x7526, 0x3, 0x8], [0x3, 0x4c51, 0x80000001, 0x1]}) 4.50397081s ago: executing program 2 (id=1516): r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=@newqdisc={0x3c, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0xc, 0x8002, [@TCA_FQ_PIE_DQ_RATE_ESTIMATOR={0x8, 0xc, 0x1}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) 4.210352404s ago: executing program 0 (id=1518): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000140)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x400, 0xfbffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20000001}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local}}]}, 0x50}, 0x1, 0x7}, 0x40) 4.209816053s ago: executing program 5 (id=1519): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000140)='./bus\x00') fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffed3) setgroups(0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000b40), 0x400, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r4 = dup3(r3, r2, 0x80000) setsockopt$inet_opts(r4, 0x0, 0x9, 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', r4, &(0x7f0000000580)='./bus\x00') statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)=""/226) setregid(0xffffffffffffffff, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000080)=0x1494) fcntl$setstatus(r5, 0x4, 0x0) fcntl$setstatus(r5, 0x4, 0x42400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r7 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r7) syz_usb_connect$hid(0x5, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x5, 0x1}}}}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r7, 0x4004550e, 0x0) prlimit64(r6, 0x0, 0x0, &(0x7f0000000200)) setgroups(0x4, &(0x7f0000000040)=[0xee00, r1, r1, r1]) mkdir(&(0x7f0000000080)='./bus\x00', 0x194) 4.1958481s ago: executing program 2 (id=1520): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000004980)=ANY=[@ANYBLOB="38010000100001000000000000000000ac1e0101000000000000000000000000fe8000000000000000000000000000aa0000000020000000000000005c000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="fe8000000000000000000000000000bb000000146c00000000000014000000000000000100000000000000000000000000000000080000000000000000000000fffffffff7ffffff00000000000000000000000000000000000000000000001000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000800000800002000106280000000000000048000300"], 0x138}, 0x1, 0x0, 0x0, 0x4004050}, 0x0) 3.988369611s ago: executing program 4 (id=1521): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001740)={&(0x7f0000001600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x3, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x2, 0x1}]}]}, {0x0, [0x0]}}, 0x0, 0x33, 0x0, 0xffffff1f, 0x0, 0x0, @void, @value}, 0x28) 3.987631926s ago: executing program 4 (id=1522): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x0, [@union={0x0, 0x1, 0x0, 0x5, 0x1, 0x800000, [{0x4, 0x801}]}]}}, 0x0, 0x32, 0x0, 0x8, 0x0, 0x0, @void, @value}, 0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f0000000640)=[{{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/31}, {&(0x7f0000000400)=""/69}, {&(0x7f0000000240)}, {&(0x7f0000000480)=""/1}, {&(0x7f00000004c0)=""/15}], 0x0, &(0x7f0000000580)=""/140}, 0xfe4}], 0x1010a, 0x142, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x0, 0x37, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x17, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x4}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl, r6, 0xc, 0x0, 0x1, 0x10, 0x0, 0x180, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bind$netlink(r5, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0x200}, 0xc) r7 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$BLKPG(0xffffffffffffffff, 0x1269, 0x0) r8 = dup(r7) write$6lowpan_enable(r8, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffa, 0x10100}, &(0x7f0000000180), &(0x7f00000001c0)) r9 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r9, &(0x7f00000192c0)={'#! ', './file0', [{0x20, '\x15\xe6\x8e\\\xfe\x15^\xca\xbb\x88B\xeb\x90FAv\xdc\xbc\x1eiU\b\xc2D\xdb\x9d\xb4oL\xe92\x7f+\f\x0e\xfd\xceTC\x1f;u\x84E\x04\xe3B19xO\xc2\xd4.Mp\xf4\x80{e\x87\xc4V\xe0\x99\x99\x8b\x93I\x8a\xb3\xce\x04\x9b\xd0X\aA0S\x02k\xdb\x12\v\x9c\x10nY\x85\x92\xf6\x93\xc4%\x0f\x80.\x8d\x9b\x15\x8e\xf4LWr\x14\xbbGh\x97L\xb4\x03\xe9=\x8e\xff\xf0\xb1al\xb6\xc9\xa1/L\x8c7\xa0\x8eD\x1f,\x93`\xc0h\xacjGx\xb8\x9cv\x99bA\xc5_J\x1en\x9b\x1c\xeeKB\xdd\xe8\xbboT\x90\x84k\xae\xb5\xfa\xd9\x0f\xd4T<\x0f\xdb\xec\x05HcN\xae;\x87\x00\x00\x00\x00\b\x92\xa7\xdf\x1dS\x00\x8b\x81\xf4\x84X*\xa6e\x922|FO\v\xa6\x17jG\xe3]'}]}, 0xe3) close(r9) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="000086dd0500560008005400000060ec970001983a00fc000018c6ba35000000000000000700ff020000000000000000000000000001000000000000000000000000000000000000000000000000860090780000000000000000000000000000ee3f000000002b036f8c006e75021d683910c3090b3188a7c747eb2278a273c1b80029442911892704", @ANYRES8=r5, @ANYRES32=r6, @ANYRES16=r4, @ANYRESOCT=r1, @ANYRES16=0x0, @ANYRES8=r3, @ANYRES16=r8, @ANYRES16=r5], 0xfdef) r10 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r10, 0x6, 0x0, 0x0, 0x0) 3.967369241s ago: executing program 2 (id=1523): r0 = socket$can_bcm(0x1d, 0x2, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) (async) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff) (async) r3 = openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff) close(r3) execveat$binfmt(0xffffffffffffff9c, r2, 0x0, 0x0, 0x0) r4 = openat$binfmt(0xffffffffffffff9c, r2, 0x2, 0x0) close(r4) (async) close(r4) execveat$binfmt(0xffffffffffffff9c, r2, 0x0, 0x0, 0x0) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="0400"/16, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="0000000001"], 0x48}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, 0x401}, 0x18) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, 0x401}, 0x18) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/120, 0x78}], 0x1, &(0x7f00000005c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x10040) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0x2, 0x80805, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000180)=0x10) socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r6) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000001080)=0x8) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000001080)=0x8) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000480)={0x5, "25219e26c6f4126f1c06ffcad5f8ee8607fcb87a41e1672d6e0be57b4871a1a8", 0xffffffffffffffff}) fcntl$setownex(r8, 0xf, &(0x7f00000004c0)={0x2, r5}) (async) fcntl$setownex(r8, 0xf, &(0x7f00000004c0)={0x2, r5}) r9 = syz_open_dev$media(&(0x7f0000001a80), 0x3, 0x0) ioctl$MEDIA_IOC_ENUM_LINKS(r9, 0xc0287c02, 0x0) (async) ioctl$MEDIA_IOC_ENUM_LINKS(r9, 0xc0287c02, 0x0) ioctl$MEDIA_IOC_SETUP_LINK(r9, 0xc0347c03, &(0x7f0000000400)={{0x80000000, 0x0, 0x3}}) (async) ioctl$MEDIA_IOC_SETUP_LINK(r9, 0xc0347c03, &(0x7f0000000400)={{0x80000000, 0x0, 0x3}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'lo\x00'}) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'lo\x00'}) 3.894284161s ago: executing program 1 (id=1524): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d080201000000020000a1180002000000000000000e1208000f0100810401a8001600040001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1", 0x7c}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000002000000000000000a20000000000a03000000000000000000070000000900010073797a300000000088000000090a010400000000000000000700000008000a40000000000900020073797a30000000000900010073797a3000000000080005400000000d44001280340001800a0001006c696d6974000000240002800c00024000000000000010000c0001400000000000000001080003400006000000000180080001006475700008000340000001"], 0xd0}}, 0x20050800) 3.836603922s ago: executing program 0 (id=1525): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005938d74010973077339600000001090212000100001e000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000100)={0x40, 0x15, 0x6, "b95251d915c8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000031401002abd7000fedbdf250900020073017a07000000000800410072786500140033006c6f"], 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810) 2.936497073s ago: executing program 4 (id=1526): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000060000e000a0010000000028000", 0x2b}, {&(0x7f0000000640)="9abe48", 0x3}], 0x2}, 0x0) 2.86806501s ago: executing program 2 (id=1527): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = openat$dsp1(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r2, @ANYRESHEX=r2, @ANYRESOCT=r2, @ANYRESHEX]) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x0, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f00000000c0)='./file0\x00', 0x20000002) umount2(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x2a800, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) sendmsg$NFT_BATCH(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000c300)={{0x14}, [@NFT_MSG_NEWRULE={0x2c, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x5, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x74}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000240)={0x54, r1, 0x1, 0x2000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME={0x38, 0x33, @deauth={{{0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x7}, @broadcast, @device_b, @initial, {0x1, 0x6e}}, 0x39, @val={0x8c, 0x18, {0xea, "456cc1f3e08c", @long="7df36e27d2b85b9ce264a669fc372f08"}}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004}, 0x8000) r7 = syz_open_procfs(0x0, 0x0) read$FUSE(r7, &(0x7f0000002900)={0x2020}, 0x2020) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000540)=@alg, 0x80, &(0x7f0000000380)=[{&(0x7f00000005c0)=""/209, 0xd1}], 0x1, &(0x7f0000000440)=""/1, 0x1}, 0x0) 2.490087624s ago: executing program 4 (id=1528): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000cc0)={0x1, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0x0, [{}, {}, {0x0, 0xf000}]}}) 2.46958738s ago: executing program 1 (id=1529): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@quota}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000004d00)='./file1\x00', 0x351142, 0x1cd) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x1c, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0) r4 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f00000003c0)={0x0, &(0x7f0000000300)=[0x0], 0x0, 0x0, 0x0, 0x1}) r6 = syz_open_dev$dri(&(0x7f0000000040), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000000140)={0x0, 0xa8, r5, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB(r6, 0xc01c64ad, &(0x7f0000000100)={r7}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000200)={r7, 0x0, 0x80000001, 0x7, 0x3, [], [0x5, 0x0, 0x800, 0x5f], [0x8, 0x7526, 0x3, 0x8], [0x3, 0x4c51, 0x80000001, 0x1]}) 2.395987392s ago: executing program 4 (id=1530): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty, 0x2}, 0x1c) syz_emit_ethernet(0x7e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6001010000481100fe80fcff0000000000000000002000bbfe8000000000000000000000000000aa4e200e22"], 0x0) 2.160748746s ago: executing program 4 (id=1531): r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xa1) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}) (async, rerun: 64) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001200)=ANY=[@ANYBLOB="2a01000020000040b789504011000000030109029200070172e50009040000000101", @ANYRES64], 0x0) (rerun: 64) 1.73054442s ago: executing program 1 (id=1532): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0x6, @empty, 0x4}}, 0x0, 0x0, 0x3fc, 0x8, 0x32}, 0x9c) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f0000000040), 0xa, 0x0) r6 = syz_usb_connect(0x0, 0x24, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r6, 0x0, &(0x7f0000000b80)={0x1c, &(0x7f0000000000)=ANY=[], 0x0, 0x0}) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xc00}}, 0x1c) lstat(&(0x7f0000000200)='./file0/../file0/file0\x00', 0x0) syz_fuse_handle_req(r1, &(0x7f0000006280)="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23fad145916920a55d655924940573b64dbd42a280cddc4810434f930183fdbbdc72db1491a4c9d44daf9b1bc2fecd855508648063040faeb125da0e68e6cd2002181118eecff0be1dd8eae726af5d451630cd65119c52abd6dded97f931202f186a18c4ba34bc2c3f6d765e2d8f445e959f26ffb55827cf3ff2cc0289f17b82c8caa5a2d3d54306a300f0ef42bbe4ea9e32c5d4b1173942745cdcfe4f5d1619eefaf8dc600afbc9171d516f7f4b35331d0b9be005132ffad5e9df59710278b842afb626a78b8b8b37fc3a894dc705b2d4e0940cb264e9dc87eaa148e6faf78125462f28a0f1d7b3c65a291b85713fa71ffc478f6601e8716c35489f4a54ed0c70bcfd5502cc91374dc3c982075c5180398bc6b195b36e79dcc4087cb990cc9d964a150e0dcc887d496bdd27c3f298736b9ad8345ba2df46021964cf43c38f9d2e94b77bee2b7bf059e0870ff9f17b9ef1320c0aa88a2fa9781e9017ab64643de9a3df9ed4b8cfd8fa080a2e494409520b795eb1517d224a05e450c4c8ae0e9fd29c0e72d3a592cce55f6dd5107f21214e1a3f9a5448384de06149f959ec0c92790f0ff229ab4971171f1c528ae6d095ec007bf5e7f55d623a68194e9ea8edc3af418075338328f24e7504341c22bef72c2963fc9c3237ba990d29c2c8aa3007395f6d96e95b40ee1b18dbad550bf39d0d98268cb74dde76d987c3169c9067495fb1b88508bbb7e94cbb7dfc15c03b1d5b163132c8a468906f02d422a8cf98d0b432b5779dd962074b72dd27439b2e94312f573435e5aa84664432c1914839cd6e172186ce93eeb1d7cb0659696d9d550eb3b185f8c6ee16e53f78233cbe709f99d2879d63d93f7d0ed133241d2f1ab1eb2c56605ca0f0e01c39ab0ba2370fe5c4e68de0561b517ff9a10023c386236398372c7176e35443e2cf5dd6cbed9f23395f231e6a54f65626cb5860a8b72122c34664119e7c47204ef4a70583a", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x3, 0x2, 0x0, 0x5, 0x0, 0x0, {0x0, 0x0, 0x20, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x101, 0x2000, 0x2}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r1, &(0x7f0000000380)={0x50, 0x0, r2, {0x7, 0x27, 0x0, 0x801001a, 0x66d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x50) rename(0x0, &(0x7f00000000c0)='./file0/../file0/file0\x00') syz_fuse_handle_req(r1, 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409290cd73da04a3b1399b0a2637f737d5f86bba4a31019546e2000a3ca57f8291cd9af28299eb93909061200c9738cca998add04e7bb0137ecc460fc3ef72872e7d13c159914fcdf577910e6c5d7a1636b13b78c5088551c614e3c75befb0f37fb89b918f4aad0126a9efd3390d6a0cab97ed0e01c7eae0e798a4142345578beb10d6b61a90b4d1fe836022def90bb8e37e07428a4592e7bf30e935951e492234a8db96f081379e7c4e18c3b6ce4ed1f97698dc1da940f14217e877bb8e0f33b392d801a01c48ec62ce2774d2e4e55e9415c063e1bfa31a8f0633443ec19c5fab977c1485147e46c06f86742278fd071de4a165dff7eddd5390a1e031d80e3d44477f6009c9fc27a7d92b865a292b0d586083f681c2d92da7e7f42eabd076fa7d61eba0c2b406c75f1cec561b1a523dd4c6f344b02ed59bd473d7d30a24144e981fc8da434931adeb841d63bb705485f8f58a180da91af64bad1379356787b37467dc9b4a0d12496e5048e7ccb40a978eebee5eaac4e9dd96faf194aa93a22333d7f68cccde147dce26c9ff18d7c8ffe0d1377c70dd1057d54473b2c2b2b3eea82fb223952c0dc3796efd0cd94afea38341ab9a83c6a9ee77f26bf8dea8510dfc964f9b9b4942c08ade50e43f06e5101f2e6b68b6a7f9cc5443c862b1198627461938daf4bd1fc7b21d6d7fd3f775f0e4a1f60434a242b049f159dbe5de145e741c5c9b4e59a7f5d7de54a6d51cd87845dde819ca74e3abf60356fbcf18bfff3b6ae1c545e243c08f9f41b86e55ed6e71be453843e0bffc5b6bdcfeefd33075ee5110627d4f05e008e54ddd62fb6979d9c2a5e4a2cb45fad7b2d77bd17508952889b30df2124cdc2fe6a749a12c9f6dbbd01226cc4ba2693b7e6a858d3c36ac6519ee70e896588a6df81b0e3be3604bbbe1a845088cf1834a04368dde8b6ee76d0492911dc09b05cf6642e0003cd8faafd398872c1a8dc3e85d3658ec8", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x90, 0x0, 0xa, {0x5, 0x100000000000, 0x101, 0x0, 0x0, 0x3881fffc, {0x6, 0xff, 0x1, 0x0, 0x3, 0x0, 0xa, 0x0, 0x0, 0x8000, 0x0, 0x0, r3, 0x2, 0x8009}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) close_range(r0, 0xffffffffffffffff, 0x0) 1.216202864s ago: executing program 2 (id=1533): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) fsopen(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = openat$vnet(0xffffff9c, 0x0, 0x2, 0x0) fsetxattr$security_capability(r1, 0x0, 0x0, 0x0, 0x2) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x7, &(0x7f0000000180)=@framed={{}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x3000000}}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 1.128832848s ago: executing program 5 (id=1534): r0 = open(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x103880, 0x3d) fcntl$notify(r0, 0x402, 0x5) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0xc42, 0x6, 0x1, 0x1, 0x0, "f6a6756c9832488c"}) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100)="1876d433b8c266f9be2253e7c12fc9ea10343a19c358547a9357a174911e926c57b51eab3d0a", 0x26}], 0x1) timer_settime(0x0, 0x0, 0x0, 0x0) pipe2(0x0, 0x80000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) mount(&(0x7f0000000480)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000040)='befs\x00', 0x8205, 0x0) timer_create(0x0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000039) 226.885704ms ago: executing program 2 (id=1535): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00'}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000ab4000000060a01040000000000000000020000280900010073797a30000000000900020073797a320000000088000480100001800c000100636f756e7465720014000180090001006d6173710000000004000280600001800a0001006c696d6974000000500002800c000140000000000000000808000440000000010c00014000000000000080010c00024000000000000000090800034000000fba0c00024000000000000000000c000140000000000000000714000000110001"], 0xdc}}, 0x0) sendmsg$NFT_MSG_GETRULE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000190a0102"], 0x14}}, 0x0) 0s ago: executing program 0 (id=1536): socket$nl_generic(0x10, 0x3, 0x10) openat$vmci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x800, 0x0, 0x4, 0x10000000}, 0x0, &(0x7f0000000400)={0x1f, 0x0, 0x800000000000, 0x0, 0x1000000000, 0x0, 0x6, 0xd79c}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) capset(&(0x7f0000000140)={0x20071026}, &(0x7f00000000c0)={0x800, 0x0, 0x3, 0xfffffffd, 0x101, 0x9}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETLED(r0, 0x4b32, 0x80) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000005c0)=ANY=[@ANYBLOB="12010000000000406d0422c200000000000109022400011000000009040000011921001006012207000905810300000d0300482f7bd70f2bca11cff6f37af644c19027ac57b11dc63c64e60c67d954f5f59c47aa005c2d24d080764446c21b16234b776ae1b130350f8c57c6fba70aa0332009aefedc8d014ebe925c258014e9a817f8e37baa56d4f5ba79612750d3940a281b144290cac780b0f41a6db18cd361ab27f59e6bc4c4618ad71b"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r2, &(0x7f0000000340)="18000000010003", 0x7) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='batadv_slave_0\x00', 0x10) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex(&(0x7f0000000180)=0x1, 0x86, 0x2, 0x0, 0x0, 0xfffffffc) syz_clone3(&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003680)=[{{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000240)="1fc3317427480f0aea4d6521737b4efbe47b285d9045f0f1", 0x18}, {&(0x7f00000002c0)="41b81bc97e50c0d5d88bf24eaaa6528532a2ce90981d21461b401ecb4af86528041ccde98f03a6deacb33fd8de4c923abb7bfacad45d1523a89681e9a295372ba244", 0x42}, {&(0x7f0000000380)="48d31681f1abb5f51db7868e9eb055557fc0b06f8758bf4605dfb02847f9d0757fe07926def1a368a8b95336f98fcb4d7c2b55fb84b6bab9d4dbf8c0a617d488605426db7e04e33f4e531ae8e6958790b1f07332f56e165b35", 0x59}, {&(0x7f0000000540)="2f3f616176e660b09482264be4dc0e832b5da682ee6d8ef34086fb529dc141aa40ef220fbd51d4336bd6893d9af7da6afb0f73d4b763b998c01a25e66713840521ee86f181f2ac01b0abe7ddba992b278f11b69c2973c8f34da8d0f5e6daf82a78c30eac835d9059de7ce85474af012e991eb794", 0x74}, {&(0x7f0000000680)="33a0af46e15b5e17779bb39642879e60cc33a0bad8960184d28f3a5aaec86fea4973de93db2b27c01e41e57df72e78a5c94d2c713dcf52a54388533ab18e587b1d05a33e786e2d518bba79f55125d46f4ccb34e84fb70b9fedfb287ef0b27d1f4fcf5efa552d4a995b9f81c8740393035a0e", 0x72}, {&(0x7f0000000700)="15d1b702598628e4a4c87a9dc4e457ecc80a0ae1c1e33ca009ccda75356390930deaabf1e221f8818d4f74b56dec0425835a42c7a27e56f144143d7cb72433f36df62aaf", 0x44}], 0x6, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r3, r7}}}], 0x20, 0x1}}, {{0x0, 0x0, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000000c80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000d00)="05d3fa3cc48df0731e429bed25bc3f7c64", 0x11}, {&(0x7f0000000d40)="4cbe1a3c9a2149c486d65f1a14539dba3a4e614fbee18b1a3f395ba10d3711a860faf3b4ed6ae76fd04bb01871c15e484823883b90c7dd917999fa7d5ea7d0d3cc06b60a0b0d06d41e056cf748202cb3dda660eebab98bc6eff1ad67490aac8d6bcf272c57bb59ac4926aaf4690a088a85c440f92d449d95c17761355c589eef35e040b22dc8a47033f75cabc646442634625621a9755f2c4c893a82d8f880b3be03386aa577729f7c1a7deaf6d622616b635892ed552a3f33d5378939705070823e9e7af435f18e1296ee2888ce4212606c029fa377d146929bc08e59abe678549785f44fc973", 0xe7}], 0x2, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {r4, r7, r8}}}, @rights={{0x10}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r8}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, r5, 0xffffffffffffffff, r2]}}], 0xc0, 0x8000}}, {{&(0x7f0000003240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003380)=[{&(0x7f00000032c0)="506a5514c0808d9247eb", 0xa}, {&(0x7f0000003300)="3f1afc548aa8a82ed79858b3bf0ff5761bb83da2c97416e51733915bf7c813535c5f79bc4a632242cee8be0b23d4c9d916bb4834ce8c253aeab58e22b5", 0x3d}, {0x0}], 0x3, &(0x7f0000001080)=[@rights={{0x1c, 0x1, 0x1, [r5, r0, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r8}}}, @cred={{0x1c}}], 0x100, 0xc008}}], 0x4, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) kernel console output (not intermixed with test programs): 43][ T26] cougar 0003:060B:500A.000A: unknown main item tag 0x0 [ 282.623581][ T26] cougar 0003:060B:500A.000A: unknown main item tag 0x0 [ 282.631766][ T26] cougar 0003:060B:500A.000A: unknown main item tag 0x0 [ 282.769297][ T30] audit: type=1400 audit(1742880279.112:1038): avc: denied { accept } for pid=8869 comm="syz.3.858" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 282.810669][ T26] cougar 0003:060B:500A.000A: unknown main item tag 0x0 [ 282.989467][ T26] cougar 0003:060B:500A.000A: unknown main item tag 0x0 [ 283.005833][ T26] cougar 0003:060B:500A.000A: unknown main item tag 0x0 [ 283.013019][ T26] cougar 0003:060B:500A.000A: unknown main item tag 0x0 [ 283.043983][ T26] cougar 0003:060B:500A.000A: unknown main item tag 0x0 [ 283.051244][ T26] cougar 0003:060B:500A.000A: unknown main item tag 0x0 [ 283.058588][ T26] cougar 0003:060B:500A.000A: unknown main item tag 0x0 [ 283.066876][ T26] cougar 0003:060B:500A.000A: unknown main item tag 0x0 [ 283.074111][ T26] cougar 0003:060B:500A.000A: unexpected long global item [ 283.081492][ T26] cougar 0003:060B:500A.000A: parse failed [ 283.088396][ T26] cougar 0003:060B:500A.000A: probe with driver cougar failed with error -22 [ 283.100790][ T26] usb 5-1: USB disconnect, device number 23 [ 283.268775][ T8886] qnx4: no qnx4 filesystem (no root dir). [ 283.385417][ T30] audit: type=1400 audit(1742880279.732:1039): avc: denied { ioctl } for pid=8896 comm="syz.1.866" path="/dev/nullb0" dev="devtmpfs" ino=696 ioctlcmd=0x125f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 283.399055][ T8890] pimreg: entered allmulticast mode [ 284.136468][ T26] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 284.216864][ T8915] bridge_slave_0: default FDB implementation only supports local addresses [ 284.306317][ T26] usb 1-1: config 5 has an invalid interface number: 234 but max is 0 [ 284.332480][ T8919] netlink: 'syz.3.876': attribute type 10 has an invalid length. [ 284.333320][ T26] usb 1-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 284.352812][ T8919] syz_tun: entered promiscuous mode [ 284.358424][ T26] usb 1-1: config 5 has no interface number 0 [ 284.365768][ T26] usb 1-1: config 5 interface 234 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 284.381134][ T26] usb 1-1: New USB device found, idVendor=0bfd, idProduct=0027, bcdDevice=6e.0b [ 284.390426][ T26] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.399232][ T26] usb 1-1: Product: syz [ 284.403597][ T26] usb 1-1: Manufacturer: syz [ 284.408605][ T26] usb 1-1: SerialNumber: syz [ 284.439424][ T26] kvaser_usb 1-1:5.234: error -ENODEV: Cannot get usb endpoint(s) [ 284.458031][ T30] audit: type=1400 audit(1742880280.802:1040): avc: denied { mounton } for pid=8921 comm="syz.4.875" path="/proc/607/task" dev="proc" ino=22559 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 284.639992][ T26] usb 1-1: USB disconnect, device number 20 [ 284.693589][ T5903] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 284.766490][ T5925] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 284.853647][ T5903] usb 5-1: Using ep0 maxpacket: 32 [ 284.869971][ T5903] usb 5-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 284.886459][ T5903] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 284.898512][ T5903] usb 5-1: config 0 descriptor?? [ 284.908406][ T5903] gspca_main: sunplus-2.14.0 probing 041e:400b [ 284.935530][ T5925] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 284.946265][ T5925] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 284.959560][ T5925] usb 4-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 284.968942][ T5925] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 284.983397][ T5925] usb 4-1: config 0 descriptor?? [ 285.117957][ T5903] gspca_sunplus: reg_w_riv err -71 [ 285.144807][ T5903] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 285.170476][ T5903] usb 5-1: USB disconnect, device number 24 [ 285.408207][ T5925] megaworld 0003:07B5:0312.000C: hidraw0: USB HID v0.00 Device [HID 07b5:0312] on usb-dummy_hcd.3-1/input0 [ 285.955751][ T5925] megaworld 0003:07B5:0312.000C: no inputs found [ 285.974226][ T5925] usb 4-1: USB disconnect, device number 23 [ 286.092997][ T8942] Cannot find del_set index 514 as target [ 286.314273][ T8948] qnx4: no qnx4 filesystem (no root dir). [ 286.429911][ T8950] netlink: 8 bytes leftover after parsing attributes in process `syz.3.886'. [ 286.449428][ T8950] FAULT_INJECTION: forcing a failure. [ 286.449428][ T8950] name failslab, interval 1, probability 0, space 0, times 0 [ 286.597688][ T30] audit: type=1400 audit(1742880282.792:1041): avc: denied { bind } for pid=8941 comm="syz.4.883" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 286.612850][ T8950] CPU: 1 UID: 0 PID: 8950 Comm: syz.3.886 Not tainted 6.14.0-syzkaller #0 [ 286.612873][ T8950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 286.612882][ T8950] Call Trace: [ 286.612887][ T8950] [ 286.612893][ T8950] dump_stack_lvl+0x16c/0x1f0 [ 286.612923][ T8950] should_fail_ex+0x50a/0x650 [ 286.612947][ T8950] ? fs_reclaim_acquire+0xae/0x150 [ 286.612970][ T8950] should_failslab+0xc2/0x120 [ 286.612988][ T8950] kmem_cache_alloc_node_noprof+0x72/0x3c0 [ 286.613004][ T8950] ? __alloc_skb+0x2b1/0x380 [ 286.613028][ T8950] __alloc_skb+0x2b1/0x380 [ 286.613048][ T8950] ? __pfx___alloc_skb+0x10/0x10 [ 286.613068][ T8950] ? genl_rcv_msg+0x4b0/0x800 [ 286.613081][ T8950] ? genl_rcv_msg+0x4bd/0x800 [ 286.613101][ T8950] netlink_ack+0x15f/0xb80 [ 286.613134][ T8950] netlink_rcv_skb+0x348/0x440 [ 286.613154][ T8950] ? __pfx_genl_rcv_msg+0x10/0x10 [ 286.613169][ T8950] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 286.613198][ T8950] ? down_read+0xc9/0x330 [ 286.613220][ T8950] ? __pfx_down_read+0x10/0x10 [ 286.613241][ T8950] ? netlink_deliver_tap+0x1ae/0xd30 [ 286.613264][ T8950] genl_rcv+0x28/0x40 [ 286.613284][ T8950] netlink_unicast+0x53c/0x7f0 [ 286.613307][ T8950] ? __pfx_netlink_unicast+0x10/0x10 [ 286.613334][ T8950] netlink_sendmsg+0x8b8/0xd70 [ 286.613358][ T8950] ? __pfx_netlink_sendmsg+0x10/0x10 [ 286.613387][ T8950] ____sys_sendmsg+0xaaf/0xc90 [ 286.613405][ T8950] ? copy_msghdr_from_user+0x10b/0x160 [ 286.613426][ T8950] ? __pfx_____sys_sendmsg+0x10/0x10 [ 286.613454][ T8950] ___sys_sendmsg+0x135/0x1e0 [ 286.613477][ T8950] ? __pfx____sys_sendmsg+0x10/0x10 [ 286.613507][ T8950] ? __pfx_lock_release+0x10/0x10 [ 286.613527][ T8950] ? trace_lock_acquire+0x14e/0x1f0 [ 286.613553][ T8950] ? __fget_files+0x206/0x3a0 [ 286.613573][ T8950] __sys_sendmsg+0x16e/0x220 [ 286.613596][ T8950] ? __pfx___sys_sendmsg+0x10/0x10 [ 286.613631][ T8950] do_syscall_64+0xcd/0x250 [ 286.613653][ T8950] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.613674][ T8950] RIP: 0033:0x7fcc49b8d169 [ 286.613686][ T8950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 286.613700][ T8950] RSP: 002b:00007fcc479f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 286.613716][ T8950] RAX: ffffffffffffffda RBX: 00007fcc49da5fa0 RCX: 00007fcc49b8d169 [ 286.613725][ T8950] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000003 [ 286.613734][ T8950] RBP: 00007fcc479f6090 R08: 0000000000000000 R09: 0000000000000000 [ 286.613742][ T8950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 286.613751][ T8950] R13: 0000000000000000 R14: 00007fcc49da5fa0 R15: 00007ffeb836de58 [ 286.613771][ T8950] [ 287.614884][ T8966] Invalid ELF header type: 2 != 1 [ 287.620138][ T30] audit: type=1400 audit(1742880283.962:1042): avc: denied { module_load } for pid=8955 comm="syz.3.889" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 287.842185][ T8970] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 287.852441][ T8970] cramfs: wrong magic [ 290.222706][ T30] audit: type=1400 audit(1742880286.562:1043): avc: denied { mount } for pid=9010 comm="syz.1.905" name="/" dev="autofs" ino=22793 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 290.296485][ T9011] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 290.317618][ T30] audit: type=1400 audit(1742880286.632:1044): avc: denied { mount } for pid=9010 comm="syz.1.905" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 290.760019][ T30] audit: type=1400 audit(1742880287.102:1045): avc: denied { unmount } for pid=5817 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 290.993263][ T2151] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 291.193354][ T2151] usb 3-1: device descriptor read/64, error -71 [ 291.463271][ T2151] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 291.623532][ T2151] usb 3-1: device descriptor read/64, error -71 [ 291.743645][ T2151] usb usb3-port1: attempt power cycle [ 291.952487][ T9038] gtp0: entered promiscuous mode [ 291.983433][ T9038] gtp0: entered allmulticast mode [ 292.133293][ T2151] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 292.150437][ T9045] netlink: 100 bytes leftover after parsing attributes in process `syz.0.916'. [ 292.163991][ T2151] usb 3-1: device descriptor read/8, error -71 [ 292.233292][ T5925] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 292.393217][ T5925] usb 2-1: Using ep0 maxpacket: 16 [ 292.423610][ T2151] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 292.527004][ T5925] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 292.529438][ T2151] usb 3-1: device descriptor read/8, error -71 [ 292.539261][ T5925] usb 2-1: config 0 has no interface number 0 [ 292.547862][ T5925] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.674616][ T2151] usb usb3-port1: unable to enumerate USB device [ 292.693503][ T5925] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 292.721723][ T5925] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 292.745664][ T5925] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 292.760829][ T5925] usb 2-1: config 0 descriptor?? [ 292.769622][ T9038] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 292.828909][ T9056] netlink: 156 bytes leftover after parsing attributes in process `syz.3.921'. [ 292.893589][ T9056] mkiss: ax0: crc mode is auto. [ 293.578873][ T9061] netlink: 'syz.2.922': attribute type 1 has an invalid length. [ 293.709354][ T5925] usbhid 2-1:0.1: can't add hid device: -71 [ 293.715612][ T5925] usbhid 2-1:0.1: probe with driver usbhid failed with error -71 [ 293.746685][ T5925] usb 2-1: USB disconnect, device number 14 [ 293.804794][ T30] audit: type=1400 audit(1742880290.142:1046): avc: denied { mounton } for pid=9066 comm="syz.3.925" path=2F3137372FE91F7189591E9233614B dev="tmpfs" ino=938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 294.654870][ T2151] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 294.834225][ T2151] usb 1-1: device descriptor read/64, error -71 [ 295.093720][ T2151] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 295.263419][ T2151] usb 1-1: device descriptor read/64, error -71 [ 295.384647][ T2151] usb usb1-port1: attempt power cycle [ 295.733268][ T2151] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 295.796079][ T2151] usb 1-1: device descriptor read/8, error -71 [ 295.904724][ T5832] Bluetooth: hci4: command 0x0406 tx timeout [ 296.043441][ T2151] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 296.085972][ T2151] usb 1-1: device descriptor read/8, error -71 [ 296.213656][ T2151] usb usb1-port1: unable to enumerate USB device [ 296.284618][ T30] audit: type=1400 audit(1742880292.632:1047): avc: denied { listen } for pid=9123 comm="syz.2.944" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 296.344370][ T30] audit: type=1400 audit(1742880292.632:1048): avc: denied { write } for pid=9123 comm="syz.2.944" path="socket:[23784]" dev="sockfs" ino=23784 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 296.367623][ C0] vkms_vblank_simulate: vblank timer overrun [ 296.502105][ T9130] netlink: 4 bytes leftover after parsing attributes in process `syz.1.947'. [ 296.589815][ T9132] input: syz0 as /devices/virtual/input/input19 [ 298.225726][ T972] usb 1-1: new full-speed USB device number 25 using dummy_hcd [ 298.423620][ T2151] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 298.487070][ T972] usb 1-1: config index 0 descriptor too short (expected 31, got 27) [ 298.517852][ T972] usb 1-1: config 1 interface 0 altsetting 253 endpoint 0x1 has invalid wMaxPacketSize 0 [ 298.528041][ T972] usb 1-1: config 1 interface 0 has no altsetting 0 [ 298.583249][ T2151] usb 5-1: Using ep0 maxpacket: 8 [ 298.590196][ T972] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= b.72 [ 298.613298][ T972] usb 1-1: New USB device strings: Mfr=28, Product=37, SerialNumber=3 [ 298.613976][ T2151] usb 5-1: config 0 has no interfaces? [ 298.627951][ T972] usb 1-1: Product: syz [ 298.632262][ T972] usb 1-1: Manufacturer: syz [ 298.640683][ T972] usb 1-1: SerialNumber: syz [ 298.643329][ T2151] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 298.654620][ T2151] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.667865][ T2151] usb 5-1: config 0 descriptor?? [ 298.761159][ T30] audit: type=1400 audit(1742880295.102:1049): avc: denied { mounton } for pid=9162 comm="syz.2.959" path="/188/file0" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 299.082783][ T30] audit: type=1400 audit(1742880295.422:1050): avc: denied { getopt } for pid=9147 comm="syz.0.953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 299.102106][ C0] vkms_vblank_simulate: vblank timer overrun [ 300.010498][ T2151] usb 5-1: USB disconnect, device number 25 [ 300.172911][ T30] audit: type=1400 audit(1742880296.512:1051): avc: denied { mount } for pid=9187 comm="syz.2.964" name="/" dev="hugetlbfs" ino=23949 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 300.250386][ T30] audit: type=1400 audit(1742880296.592:1052): avc: denied { unmount } for pid=5819 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 300.270650][ C0] vkms_vblank_simulate: vblank timer overrun [ 300.298875][ T30] audit: type=1400 audit(1742880296.642:1053): avc: denied { read } for pid=9192 comm="syz.0.966" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 300.397413][ T9197] zonefs (nullb0) ERROR: Not a zoned block device [ 300.438954][ T30] audit: type=1400 audit(1742880296.772:1054): avc: denied { name_bind } for pid=9198 comm="syz.1.968" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 300.463416][ T2151] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 300.487601][ T30] audit: type=1400 audit(1742880296.802:1055): avc: denied { accept } for pid=9198 comm="syz.1.968" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 300.586075][ T30] audit: type=1400 audit(1742880296.932:1056): avc: denied { write } for pid=9196 comm="syz.0.969" name="mouse0" dev="devtmpfs" ino=1019 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 300.613351][ T2151] usb 5-1: device descriptor read/64, error -71 [ 300.853391][ T2151] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 300.929858][ T9211] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 300.937447][ T9211] /dev/nullb0: Can't open blockdev [ 300.993290][ T2151] usb 5-1: device descriptor read/64, error -71 [ 301.103482][ T2151] usb usb5-port1: attempt power cycle [ 301.555654][ T2151] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 301.591196][ T2151] usb 5-1: device descriptor read/8, error -71 [ 301.853554][ T2151] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 301.902104][ T2151] usb 5-1: device descriptor read/8, error -71 [ 302.043621][ T2151] usb usb5-port1: unable to enumerate USB device [ 303.122416][ T9257] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 303.137037][ T9257] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 303.250405][ T30] audit: type=1400 audit(1742880299.592:1057): avc: denied { map } for pid=9256 comm="syz.0.984" path="/dev/video4" dev="devtmpfs" ino=936 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 303.464387][ T9264] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 303.614599][ T9264] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 304.280417][ T972] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 25 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 304.673307][ T26] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 304.843866][ T26] usb 2-1: device descriptor read/64, error -71 [ 304.899434][ T9291] input: syz0 as /devices/virtual/input/input20 [ 304.917061][ T972] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 305.103372][ T26] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 305.133450][ T972] usb 5-1: device descriptor read/64, error -71 [ 305.242368][ T9302] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 305.252151][ T9302] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 305.263470][ T26] usb 2-1: device descriptor read/64, error -71 [ 305.373428][ T26] usb usb2-port1: attempt power cycle [ 305.383300][ T972] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 305.453282][ T5903] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 305.513234][ T972] usb 5-1: device descriptor read/64, error -71 [ 305.603205][ T5903] usb 3-1: Using ep0 maxpacket: 8 [ 305.609596][ T5903] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 305.617952][ T5903] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 305.627975][ T972] usb usb5-port1: attempt power cycle [ 305.633399][ T5903] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 305.644634][ T5903] usb 3-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 305.655578][ T5903] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 305.668676][ T5903] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 305.677753][ T5903] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.688265][ T5903] usbtmc 3-1:16.0: bulk endpoints not found [ 305.723349][ T26] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 305.744849][ T26] usb 2-1: device descriptor read/8, error -71 [ 305.811575][ T9304] netlink: 240 bytes leftover after parsing attributes in process `syz.0.1002'. [ 306.003632][ T26] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 306.015066][ T972] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 306.022543][ T9306] netlink: 1608 bytes leftover after parsing attributes in process `syz.2.1000'. [ 306.034782][ T26] usb 2-1: device descriptor read/8, error -71 [ 306.060304][ T9306] netlink: del zone limit has 4 unknown bytes [ 306.126851][ T972] usb 5-1: device descriptor read/8, error -71 [ 306.164477][ T26] usb usb2-port1: unable to enumerate USB device [ 307.044154][ T972] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 307.064461][ T972] usb 5-1: device descriptor read/8, error -71 [ 307.173501][ T972] usb usb5-port1: unable to enumerate USB device [ 307.212678][ T9315] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1005'. [ 307.225566][ T30] audit: type=1400 audit(1742880559.565:1058): avc: denied { nlmsg_write } for pid=9314 comm="syz.0.1005" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 308.237228][ T26] usb 3-1: USB disconnect, device number 27 [ 308.584902][ T9342] tmpfs: Bad value for 'mpol' [ 309.323517][ T26] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 309.704654][ T26] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 309.713319][ T9350] ptrace attach of "./syz-executor exec"[5817] was attempted by "./syz-executor exec"[9350] [ 309.742991][ T9352] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.757632][ T9352] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 309.795037][ T26] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 309.813889][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.828610][ T26] usb 3-1: Product: syz [ 309.840804][ T9354] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1018'. [ 309.860880][ T26] usb 3-1: Manufacturer: syz [ 309.879718][ T26] usb 3-1: SerialNumber: syz [ 310.109801][ T26] usblp 3-1:1.0: usblp1: USB Unidirectional printer dev 28 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 310.171276][ T26] usb 3-1: USB disconnect, device number 28 [ 310.182765][ T5832] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 310.202158][ T5832] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 310.211803][ T26] usblp1: removed [ 310.220953][ T5832] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 310.270143][ T5832] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 310.277691][ T5832] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 310.286054][ T5832] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 310.304174][ T30] audit: type=1400 audit(1742880562.635:1059): avc: denied { mounton } for pid=9358 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 310.862449][ T9358] chnl_net:caif_netlink_parms(): no params data found [ 310.929440][ T9358] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.939101][ T9358] bridge0: port 1(bridge_slave_0) entered disabled state [ 310.947220][ T9358] bridge_slave_0: entered allmulticast mode [ 310.956899][ T9358] bridge_slave_0: entered promiscuous mode [ 310.966068][ T9358] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.975459][ T9358] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.982636][ T9358] bridge_slave_1: entered allmulticast mode [ 310.995745][ T9358] bridge_slave_1: entered promiscuous mode [ 311.036802][ T9358] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 311.071758][ T9358] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 311.252260][ T9358] team0: Port device team_slave_0 added [ 311.311894][ T9358] team0: Port device team_slave_1 added [ 311.374768][ T9358] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 311.401543][ T9358] 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. [ 311.433733][ T9358] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 311.472709][ T9358] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 311.513287][ T5903] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 311.525939][ T9358] 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. [ 311.648271][ T9358] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 311.747294][ T9390] tmpfs: Bad value for 'mpol' [ 311.801766][ T5903] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 311.854120][ T5903] usb 5-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 311.909524][ T5903] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 312.072934][ T5903] usb 5-1: config 0 descriptor?? [ 312.298785][ T9358] hsr_slave_0: entered promiscuous mode [ 312.304799][ T5832] Bluetooth: hci5: command tx timeout [ 312.320091][ T9358] hsr_slave_1: entered promiscuous mode [ 312.337744][ T9358] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 312.376969][ T9358] Cannot create hsr debugfs directory [ 312.550848][ T30] audit: type=1400 audit(1742880564.885:1060): avc: denied { wake_alarm } for pid=9396 comm="syz.1.1029" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 312.598296][ T5903] lg-g15 0003:046D:C222.000D: item fetching failed at offset 5/7 [ 313.248904][ T5903] lg-g15 0003:046D:C222.000D: probe with driver lg-g15 failed with error -22 [ 313.257790][ T30] audit: type=1400 audit(1742880564.915:1061): avc: denied { accept } for pid=9396 comm="syz.1.1029" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 313.290446][ T5903] usb 5-1: USB disconnect, device number 34 [ 313.450544][ T9358] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 313.514280][ T9358] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 313.556325][ T9358] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 313.576921][ T9358] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 314.289427][ T9358] 8021q: adding VLAN 0 to HW filter on device bond0 [ 314.315123][ T9358] 8021q: adding VLAN 0 to HW filter on device team0 [ 314.342546][ T1158] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.349685][ T1158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 314.384738][ T5832] Bluetooth: hci5: command tx timeout [ 314.401089][ T1158] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.408220][ T1158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 314.870383][ T9426] tmpfs: Bad value for 'mpol' [ 316.552602][ T5832] Bluetooth: hci5: command tx timeout [ 316.956583][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 316.989898][ T9420] netlink: 71 bytes leftover after parsing attributes in process `syz.4.1037'. [ 317.016480][ T30] audit: type=1400 audit(1742880569.355:1062): avc: denied { name_bind } for pid=9432 comm="syz.1.1039" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 317.048278][ T9358] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 317.328877][ T9446] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1042'. [ 318.358803][ T9358] veth0_vlan: entered promiscuous mode [ 318.397797][ T9358] veth1_vlan: entered promiscuous mode [ 318.468500][ T9358] veth0_macvtap: entered promiscuous mode [ 318.478300][ T9358] veth1_macvtap: entered promiscuous mode [ 318.530768][ T9358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 318.556235][ T9358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.589997][ T9358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 318.633354][ T5832] Bluetooth: hci5: command tx timeout [ 318.840880][ T9358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 319.469718][ T9358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 319.487097][ T9358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 319.500903][ T9358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 319.512147][ T9358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 319.531620][ T9358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 319.554021][ T9358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 319.567896][ T9358] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 319.587814][ T9358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 319.604797][ T9358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 319.616990][ T9358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 319.627700][ T9358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 319.642964][ T9358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 319.658071][ T9358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 319.668649][ T9358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 319.681915][ T9358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 319.692085][ T9358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 319.713233][ T9358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 319.730075][ T9358] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 319.741008][ T9477] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1050'. [ 319.886299][ T9358] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 319.897460][ T9358] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 319.906922][ T9358] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 319.916145][ T9358] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 320.055801][ T9482] tmpfs: Bad value for 'mpol' [ 320.909144][ T9484] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.917575][ T9484] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.925158][ T9484] bridge0: entered allmulticast mode [ 321.492684][ T9082] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 321.543959][ T9082] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 321.557282][ T9493] FAULT_INJECTION: forcing a failure. [ 321.557282][ T9493] name failslab, interval 1, probability 0, space 0, times 0 [ 321.567810][ T9082] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 321.573284][ T9492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 321.580663][ T9082] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 321.586506][ T9493] CPU: 1 UID: 0 PID: 9493 Comm: syz.4.1053 Not tainted 6.14.0-syzkaller #0 [ 321.586525][ T9493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 321.586533][ T9493] Call Trace: [ 321.586538][ T9493] [ 321.586543][ T9493] dump_stack_lvl+0x16c/0x1f0 [ 321.586568][ T9493] should_fail_ex+0x50a/0x650 [ 321.586595][ T9493] should_failslab+0xc2/0x120 [ 321.586612][ T9493] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 321.586628][ T9493] ? skb_clone+0x190/0x3f0 [ 321.586653][ T9493] skb_clone+0x190/0x3f0 [ 321.586676][ T9493] netlink_deliver_tap+0xabd/0xd30 [ 321.586700][ T9493] netlink_unicast+0x5e1/0x7f0 [ 321.586723][ T9493] ? __pfx_netlink_unicast+0x10/0x10 [ 321.586750][ T9493] netlink_sendmsg+0x8b8/0xd70 [ 321.586774][ T9493] ? __pfx_netlink_sendmsg+0x10/0x10 [ 321.586809][ T9493] ____sys_sendmsg+0xaaf/0xc90 [ 321.586826][ T9493] ? copy_msghdr_from_user+0x10b/0x160 [ 321.586847][ T9493] ? __pfx_____sys_sendmsg+0x10/0x10 [ 321.586875][ T9493] ___sys_sendmsg+0x135/0x1e0 [ 321.586898][ T9493] ? __pfx____sys_sendmsg+0x10/0x10 [ 321.586928][ T9493] ? __pfx_lock_release+0x10/0x10 [ 321.586948][ T9493] ? trace_lock_acquire+0x14e/0x1f0 [ 321.586973][ T9493] ? __fget_files+0x206/0x3a0 [ 321.586993][ T9493] __sys_sendmsg+0x16e/0x220 [ 321.587015][ T9493] ? __pfx___sys_sendmsg+0x10/0x10 [ 321.587050][ T9493] do_syscall_64+0xcd/0x250 [ 321.587073][ T9493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.587092][ T9493] RIP: 0033:0x7f0d81d8d169 [ 321.587103][ T9493] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 321.587117][ T9493] RSP: 002b:00007f0d82b14038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 321.587131][ T9493] RAX: ffffffffffffffda RBX: 00007f0d81fa6080 RCX: 00007f0d81d8d169 [ 321.587140][ T9493] RDX: 0000000004000054 RSI: 0000200000000480 RDI: 0000000000000007 [ 321.587149][ T9493] RBP: 00007f0d82b14090 R08: 0000000000000000 R09: 0000000000000000 [ 321.587157][ T9493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.587165][ T9493] R13: 0000000000000000 R14: 00007f0d81fa6080 R15: 00007ffe4d24ccc8 [ 321.587185][ T9493] [ 321.603617][ T9492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 321.831953][ T30] audit: type=1400 audit(1742880574.165:1063): avc: denied { mounton } for pid=9358 comm="syz-executor" path="/root/syzkaller.xVZwql/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 321.865078][ T30] audit: type=1400 audit(1742880574.205:1064): avc: denied { mount } for pid=9358 comm="syz-executor" name="/" dev="gadgetfs" ino=6679 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 321.948747][ T30] audit: type=1400 audit(1742880574.285:1065): avc: denied { mounton } for pid=9358 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 322.028596][ T9492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 322.053079][ T9492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 322.072618][ T9492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 322.092442][ T9492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 322.140521][ T9492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 322.179502][ T9492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 323.468907][ T9522] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(4) [ 323.475783][ T9522] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 323.487988][ T9522] vhci_hcd vhci_hcd.0: Device attached [ 323.693634][ T5902] vhci_hcd: vhci_device speed not set [ 323.763406][ T5902] usb 43-1: new full-speed USB device number 2 using vhci_hcd [ 323.847244][ T9523] vhci_hcd: connection closed [ 323.850320][ T58] vhci_hcd: stop threads [ 323.862659][ T30] audit: type=1400 audit(1742880576.195:1066): avc: denied { read } for pid=9514 comm="syz.4.1059" name="loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 323.899111][ T58] vhci_hcd: release socket [ 323.925462][ T58] vhci_hcd: disconnect device [ 323.944698][ T30] audit: type=1400 audit(1742880576.195:1067): avc: denied { open } for pid=9514 comm="syz.4.1059" path="/dev/loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 324.638165][ T30] audit: type=1400 audit(1742880576.975:1068): avc: denied { ioctl } for pid=9540 comm="syz.0.1066" path="socket:[26438]" dev="sockfs" ino=26438 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 325.206381][ T30] audit: type=1326 audit(1742880577.425:1069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9540 comm="syz.0.1066" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 325.409420][ T30] audit: type=1326 audit(1742880577.425:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9540 comm="syz.0.1066" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 325.457932][ T30] audit: type=1326 audit(1742880577.425:1071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9540 comm="syz.0.1066" exe="/root/syz-executor" sig=0 arch=c000003e syscall=254 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 325.530337][ T30] audit: type=1326 audit(1742880577.425:1072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9540 comm="syz.0.1066" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 325.692863][ T30] audit: type=1326 audit(1742880577.425:1073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9540 comm="syz.0.1066" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 325.770900][ T30] audit: type=1326 audit(1742880577.435:1074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9540 comm="syz.0.1066" exe="/root/syz-executor" sig=0 arch=c000003e syscall=255 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 325.906577][ T30] audit: type=1326 audit(1742880577.435:1075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9540 comm="syz.0.1066" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 325.979274][ T9562] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1074'. [ 326.019783][ T9557] ubi31: attaching mtd0 [ 326.060302][ T9557] ubi31: scanning is finished [ 326.082633][ T9557] ubi31: empty MTD device detected [ 326.123977][ T9566] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 326.164668][ T9566] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 326.688914][ T9557] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 326.697687][ T9557] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 326.706163][ T9557] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 326.714914][ T9557] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 326.722522][ T9557] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 326.730312][ T9557] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 326.738850][ T9557] ubi31: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 2312624192 [ 326.749158][ T9557] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 326.766645][ T9571] ubi31: background thread "ubi_bgt31d" started, PID 9571 [ 327.808936][ T5925] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 327.873419][ T972] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 327.963744][ T5925] usb 5-1: Using ep0 maxpacket: 8 [ 327.983294][ T5925] usb 5-1: config index 0 descriptor too short (expected 12362, got 74) [ 327.995491][ T5925] usb 5-1: config 102 has too many interfaces: 120, using maximum allowed: 32 [ 328.014961][ T5925] usb 5-1: config 102 has an invalid descriptor of length 102, skipping remainder of the config [ 328.026533][ T5925] usb 5-1: config 102 has 0 interfaces, different from the descriptor's value: 120 [ 328.040302][ T5925] usb 5-1: New USB device found, idVendor=8168, idProduct=1745, bcdDevice=5c.b2 [ 328.050720][ T5925] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.062323][ T972] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 328.162027][ T972] usb 3-1: config 1 has an invalid descriptor of length 126, skipping remainder of the config [ 328.174348][ T972] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 328.184671][ T972] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 39628, setting to 64 [ 328.197366][ T972] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 328.226748][ T972] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 328.299669][ T972] usb 3-1: Product: syz [ 328.304034][ T972] usb 3-1: Manufacturer: syz [ 328.879013][ T9576] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 329.013257][ T5902] vhci_hcd: vhci_device speed not set [ 329.338322][ T9576] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 329.407919][ T5925] usb 5-1: string descriptor 0 read error: -71 [ 329.434322][ T5925] usb 5-1: USB disconnect, device number 35 [ 329.588051][ T972] cdc_wdm 3-1:1.0: skipping garbage [ 329.601832][ T972] cdc_wdm 3-1:1.0: skipping garbage [ 329.617927][ T972] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 329.631872][ T972] usb 3-1: USB disconnect, device number 29 [ 329.952818][ T9608] CIFS: Unable to determine destination address [ 330.614754][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 330.614772][ T30] audit: type=1400 audit(1742880582.945:1079): avc: denied { execute } for pid=9614 comm="syz.2.1091" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=26618 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 330.646929][ C0] vkms_vblank_simulate: vblank timer overrun [ 332.170613][ T9633] netlink: 'syz.2.1094': attribute type 4 has an invalid length. [ 332.237234][ T9633] netlink: 'syz.2.1094': attribute type 4 has an invalid length. [ 332.441753][ T9637] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.462665][ T9637] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.538411][ T9642] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.552079][ T9642] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.571393][ T9642] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1100'. [ 332.603491][ T972] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 332.673701][ T5925] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 332.753223][ T972] usb 2-1: Using ep0 maxpacket: 16 [ 332.963409][ T5902] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 333.148335][ T5902] usb 5-1: Using ep0 maxpacket: 16 [ 333.156970][ T5902] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 333.163319][ T972] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 333.178040][ T972] usb 2-1: config 0 interface 0 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 333.181961][ T5902] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 333.191718][ T972] usb 2-1: config 0 interface 0 has no altsetting 0 [ 333.207289][ T972] usb 2-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 333.216628][ T972] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.224802][ T5925] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 333.234773][ T5902] usb 5-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 333.236760][ T5925] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 333.247838][ T5902] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.262518][ T972] usb 2-1: config 0 descriptor?? [ 333.271041][ T5925] usb 6-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 333.271793][ T5902] usb 5-1: config 0 descriptor?? [ 333.287215][ T972] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 333.297332][ T5925] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.321538][ T5925] usb 6-1: config 0 descriptor?? [ 333.570123][ T5925] usbhid 6-1:0.0: can't add hid device: -71 [ 333.626691][ T5925] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 333.679623][ T30] audit: type=1326 audit(1742880586.005:1080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9651 comm="syz.0.1104" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 334.162444][ T9656] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1095'. [ 334.174667][ T30] audit: type=1326 audit(1742880586.005:1081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9651 comm="syz.0.1104" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 334.188439][ T5925] usb 6-1: USB disconnect, device number 2 [ 334.269787][ T30] audit: type=1326 audit(1742880586.005:1082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9651 comm="syz.0.1104" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 334.322527][ T30] audit: type=1326 audit(1742880586.005:1083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9651 comm="syz.0.1104" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fdfc5f8bad0 code=0x7ffc0000 [ 334.370380][ T30] audit: type=1326 audit(1742880586.005:1084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9651 comm="syz.0.1104" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 334.600495][ T9662] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1102'. [ 334.613191][ T30] audit: type=1326 audit(1742880586.015:1085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9651 comm="syz.0.1104" exe="/root/syz-executor" sig=0 arch=c000003e syscall=295 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 334.694282][ T30] audit: type=1326 audit(1742880586.015:1086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9651 comm="syz.0.1104" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 334.724801][ T30] audit: type=1326 audit(1742880586.015:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9651 comm="syz.0.1104" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfc5f8d169 code=0x7ffc0000 [ 335.003285][ T2151] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 335.163302][ T2151] usb 3-1: Using ep0 maxpacket: 32 [ 335.171971][ T2151] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 335.180132][ T2151] usb 3-1: config 0 has no interface number 0 [ 335.186706][ T2151] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 335.197708][ T2151] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 335.207572][ T2151] usb 3-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 335.216764][ T2151] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 335.226381][ T2151] usb 3-1: config 0 descriptor?? [ 335.845213][ T2151] input: HID 28bd:0094 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/0003:28BD:0094.000E/input/input21 [ 335.921611][ T2151] uclogic 0003:28BD:0094.000E: input,hidraw0: USB HID v0.00 Device [HID 28bd:0094] on usb-dummy_hcd.2-1/input1 [ 335.969278][ T5903] usb 2-1: USB disconnect, device number 19 [ 336.029922][ T30] audit: type=1400 audit(1742880588.365:1088): avc: denied { write } for pid=9669 comm="syz.1.1108" name="ptp0" dev="devtmpfs" ino=1265 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 336.035849][ T9670] xt_hashlimit: invalid interval [ 336.066695][ T2151] usb 3-1: USB disconnect, device number 30 [ 336.189339][ T9673] program syz.1.1109 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 336.202752][ T9673] tipc: Enabled bearer , priority 10 [ 336.260155][ T30] audit: type=1400 audit(1742880588.595:1089): avc: denied { ioctl } for pid=9674 comm="syz.1.1110" path="socket:[26706]" dev="sockfs" ino=26706 ioctlcmd=0x942a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 336.759223][ T2151] usb 5-1: USB disconnect, device number 36 [ 336.928470][ T5832] Bluetooth: hci3: SCO packet for unknown connection handle 201 [ 337.342567][ T5925] tipc: Node number set to 4270325779 [ 337.631004][ T9695] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1117'. [ 338.084151][ T2151] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 338.264378][ T9701] FAULT_INJECTION: forcing a failure. [ 338.264378][ T9701] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 338.311710][ T2151] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 338.326253][ T2151] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 338.328758][ T9701] CPU: 0 UID: 0 PID: 9701 Comm: syz.0.1119 Not tainted 6.14.0-syzkaller #0 [ 338.328778][ T9701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 338.328788][ T9701] Call Trace: [ 338.328792][ T9701] [ 338.328799][ T9701] dump_stack_lvl+0x16c/0x1f0 [ 338.328825][ T9701] should_fail_ex+0x50a/0x650 [ 338.328851][ T9701] _copy_from_user+0x2e/0xd0 [ 338.328868][ T9701] __sys_bpf+0x21c/0x49c0 [ 338.328885][ T9701] ? __pfx_lock_release+0x10/0x10 [ 338.328907][ T9701] ? __pfx___sys_bpf+0x10/0x10 [ 338.328921][ T9701] ? vfs_write+0x306/0x1150 [ 338.328947][ T9701] ? __mutex_unlock_slowpath+0x164/0x6a0 [ 338.328980][ T9701] ? fput+0x67/0x440 [ 338.328996][ T9701] ? ksys_write+0x1ba/0x250 [ 338.329009][ T9701] ? __pfx_ksys_write+0x10/0x10 [ 338.329025][ T9701] __x64_sys_bpf+0x78/0xc0 [ 338.329040][ T9701] ? lockdep_hardirqs_on+0x7c/0x110 [ 338.329059][ T9701] do_syscall_64+0xcd/0x250 [ 338.329080][ T9701] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.329100][ T9701] RIP: 0033:0x7fdfc5f8d169 [ 338.329112][ T9701] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 338.329125][ T9701] RSP: 002b:00007fdfc6ec8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 338.329139][ T9701] RAX: ffffffffffffffda RBX: 00007fdfc61a5fa0 RCX: 00007fdfc5f8d169 [ 338.329149][ T9701] RDX: 0000000000000090 RSI: 0000200000000300 RDI: 0000000000000005 [ 338.329158][ T9701] RBP: 00007fdfc6ec8090 R08: 0000000000000000 R09: 0000000000000000 [ 338.329167][ T9701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 338.329175][ T9701] R13: 0000000000000001 R14: 00007fdfc61a5fa0 R15: 00007ffce3781198 [ 338.329194][ T9701] [ 338.537757][ T2151] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 338.547490][ T2151] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.556975][ T2151] usb 5-1: Product: syz [ 338.561476][ T2151] usb 5-1: Manufacturer: syz [ 338.567778][ T2151] usb 5-1: SerialNumber: syz [ 338.746462][ T2151] usb 5-1: config 0 descriptor?? [ 338.760413][ T9685] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 338.823443][ T9685] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 339.474955][ T30] audit: type=1400 audit(1742880591.375:1090): avc: denied { getopt } for pid=9712 comm="syz.2.1122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 339.497553][ T9685] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 339.505023][ T9685] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 340.704055][ T5925] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 340.863280][ T5925] usb 3-1: Using ep0 maxpacket: 16 [ 340.877823][ T5925] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 341.069642][ T5925] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 341.116619][ T5925] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 341.160908][ T5925] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 341.182156][ T5925] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.206850][ T9738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 341.223224][ T5925] usb 3-1: Product: syz [ 341.230668][ T5925] usb 3-1: Manufacturer: syz [ 341.245602][ T5925] usb 3-1: SerialNumber: syz [ 341.299155][ T9738] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 341.319870][ T2151] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 341.333865][ T2151] usb 5-1: USB disconnect, device number 37 [ 342.394564][ T5925] usb 3-1: 0:2 : does not exist [ 342.716019][ T9749] netlink: 'syz.1.1131': attribute type 10 has an invalid length. [ 342.851791][ T9749] syz_tun: entered promiscuous mode [ 343.371907][ T9755] CIFS: Unable to determine destination address [ 343.639655][ T5925] usb 3-1: 1:0: failed to get current value for ch 0 (-22) [ 343.762470][ T5925] usb 3-1: USB disconnect, device number 31 [ 344.475561][ T5838] udevd[5838]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 344.615178][ T972] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 344.753312][ T972] usb 2-1: device descriptor read/64, error -71 [ 344.780972][ T9768] CIFS: Unable to determine destination address [ 344.879128][ T30] audit: type=1400 audit(1742880597.215:1091): avc: denied { write } for pid=9758 comm="syz.5.1134" path="socket:[26880]" dev="sockfs" ino=26880 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 345.003232][ T972] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 345.076358][ T30] audit: type=1400 audit(1742880597.415:1092): avc: denied { bind } for pid=9781 comm="syz.0.1140" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 345.736618][ T972] usb 2-1: device descriptor read/64, error -71 [ 345.850766][ T972] usb usb2-port1: attempt power cycle [ 346.193711][ T972] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 346.234616][ T972] usb 2-1: device descriptor read/8, error -71 [ 346.382429][ T9800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.399605][ T9800] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 346.743634][ T5902] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 347.040479][ T972] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 347.063698][ T972] usb 2-1: device descriptor read/8, error -71 [ 347.100299][ T9805] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 347.134539][ T9808] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1148'. [ 347.166696][ T5902] usb 5-1: Using ep0 maxpacket: 32 [ 347.173441][ T972] usb usb2-port1: unable to enumerate USB device [ 347.181255][ T5902] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 [ 347.202808][ T5902] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 347.237861][ T5902] usb 5-1: config 0 has no interface number 0 [ 347.250820][ T5902] usb 5-1: config 0 interface 16 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 347.413253][ T5902] usb 5-1: config 0 interface 16 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 347.428147][ T5902] usb 5-1: New USB device found, idVendor=0499, idProduct=102a, bcdDevice=85.2d [ 347.890284][ T5902] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.899758][ T5902] usb 5-1: Product: syz [ 347.904286][ T5902] usb 5-1: Manufacturer: syz [ 347.910350][ T5902] usb 5-1: SerialNumber: syz [ 347.917316][ T5902] usb 5-1: config 0 descriptor?? [ 347.922979][ T9798] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 347.933860][ T5902] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 347.940969][ T5902] usb 5-1: invalid MIDI in EP 0 [ 347.954505][ T30] audit: type=1400 audit(1742880600.295:1093): avc: denied { mounton } for pid=9816 comm="syz.5.1150" path="/19/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=file permissive=1 [ 348.004719][ T5902] snd-usb-audio 5-1:0.16: probe with driver snd-usb-audio failed with error -22 [ 348.086339][ T5818] udevd[5818]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.16/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 348.144693][ T9798] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1145'. [ 348.252408][ T9798] team0: Device ipvlan2 failed to register rx_handler [ 348.339473][ T26] usb 5-1: USB disconnect, device number 38 [ 350.131387][ T9859] input: syz0 as /devices/virtual/input/input22 [ 351.212455][ T9875] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 351.306958][ T9880] wireguard0: entered allmulticast mode [ 351.327523][ T9875] /dev/nullb0: Can't open blockdev [ 351.843470][ T2151] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 351.913480][ T5903] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 352.046750][ T5903] usb 5-1: device descriptor read/64, error -71 [ 352.091350][ T2151] usb 6-1: New USB device found, idVendor=08fd, idProduct=0002, bcdDevice=ca.fd [ 353.033989][ T2151] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.042207][ T2151] usb 6-1: Product: syz [ 353.047248][ T2151] usb 6-1: Manufacturer: syz [ 353.052846][ T9901] netlink: 240 bytes leftover after parsing attributes in process `syz.0.1178'. [ 353.062007][ T2151] usb 6-1: SerialNumber: syz [ 353.211664][ T2151] usb 6-1: config 0 descriptor?? [ 353.231327][ T5832] Bluetooth: hci6: urb ffff88814ce3b000 submission failed (2) [ 353.773360][ T5903] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 353.781564][ T30] audit: type=1400 audit(1742881314.654:1094): avc: denied { accept } for pid=9897 comm="syz.2.1177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 353.865535][ T30] audit: type=1400 audit(1742881314.664:1095): avc: denied { ioctl } for pid=9897 comm="syz.2.1177" path="socket:[27184]" dev="sockfs" ino=27184 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 353.923859][ T2151] usb 6-1: USB disconnect, device number 3 [ 353.932575][ T9909] input: syz0 as /devices/virtual/input/input23 [ 353.953244][ T5903] usb 5-1: device descriptor read/64, error -71 [ 354.073553][ T5903] usb usb5-port1: attempt power cycle [ 355.189544][ T9923] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 355.196608][ T9923] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 355.263348][ T5903] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 355.598216][ T5903] usb 5-1: device descriptor read/8, error -71 [ 357.024594][ T2151] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 357.373814][ T2151] usb 3-1: Using ep0 maxpacket: 8 [ 357.418164][ T2151] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 357.442547][ T9946] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1191'. [ 357.504978][ T2151] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 357.554080][ T2151] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 357.675161][ T2151] usb 3-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 357.700248][ T2151] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 357.747865][ T2151] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 357.759358][ T2151] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.782032][ T30] audit: type=1400 audit(1742881319.114:1096): avc: denied { getopt } for pid=9954 comm="syz.0.1193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 357.785585][ T2151] usbtmc 3-1:16.0: bulk endpoints not found [ 357.953228][ T5903] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 358.012150][ T5903] usb 5-1: Using ep0 maxpacket: 32 [ 358.552052][ T5903] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 358.560935][ T5903] usb 5-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 358.572523][ T5903] usb 5-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 358.583962][ T5903] usb 5-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 358.599427][ T5903] usb 5-1: config 0 interface 0 has no altsetting 0 [ 358.608225][ T5903] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 358.669496][ T9967] netlink: 1608 bytes leftover after parsing attributes in process `syz.2.1188'. [ 358.684940][ T5903] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 358.728110][ T5903] usb 5-1: Product: syz [ 358.770167][ T5903] usb 5-1: Manufacturer: syz [ 358.805629][ T9967] netlink: del zone limit has 4 unknown bytes [ 358.826599][ T5903] usb 5-1: SerialNumber: syz [ 358.944605][ T5903] usb 5-1: config 0 descriptor?? [ 359.009950][ T5903] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 359.036933][ T30] audit: type=1400 audit(1742881320.364:1097): avc: denied { ioctl } for pid=9973 comm="syz.0.1200" path="/dev/vhost-net" dev="devtmpfs" ino=1274 ioctlcmd=0xaf00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 359.201341][ T5903] ldusb 5-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 359.217294][ T30] audit: type=1400 audit(1742881320.374:1098): avc: denied { create } for pid=9973 comm="syz.0.1200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 359.271121][ T9974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 359.300433][ T30] audit: type=1400 audit(1742881320.374:1099): avc: denied { connect } for pid=9973 comm="syz.0.1200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 359.363488][ T9974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 359.371439][ T9984] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 359.395689][ T9984] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 359.408764][ T30] audit: type=1400 audit(1742881320.534:1100): avc: denied { bind } for pid=9973 comm="syz.0.1200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 359.453103][ T30] audit: type=1400 audit(1742881320.534:1101): avc: denied { listen } for pid=9973 comm="syz.0.1200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 359.480780][ T30] audit: type=1400 audit(1742881320.534:1102): avc: denied { accept } for pid=9973 comm="syz.0.1200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 360.595347][ T26] usb 5-1: USB disconnect, device number 42 [ 360.614067][ T26] ldusb 5-1:0.0: LD USB Device #1 now disconnected [ 360.785748][ T2151] usb 3-1: USB disconnect, device number 32 [ 360.864963][T10000] CIFS: Unable to determine destination address [ 361.293186][ T30] audit: type=1400 audit(1742881322.624:1103): avc: denied { listen } for pid=10003 comm="syz.2.1210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 361.833618][ T30] audit: type=1400 audit(1742881323.164:1104): avc: denied { mount } for pid=10017 comm="syz.4.1215" name="/" dev="configfs" ino=1163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 361.858251][T10018] TCP: TCP_TX_DELAY enabled [ 362.206569][ T30] audit: type=1400 audit(1742881323.504:1105): avc: denied { unmount } for pid=5824 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 362.251929][ T30] audit: type=1400 audit(1742881323.524:1106): avc: denied { unmount } for pid=5821 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 363.585792][T10060] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1229'. [ 363.595472][T10060] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1229'. [ 363.752300][T10071] netlink: 'syz.4.1233': attribute type 10 has an invalid length. [ 363.808231][T10071] syz_tun: entered promiscuous mode [ 363.821833][T10071] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 365.610301][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 365.610312][ T30] audit: type=1400 audit(1742881326.944:1111): avc: denied { write } for pid=10094 comm="syz.4.1242" name="hwrng" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 365.801409][T10100] syz.1.1243: attempt to access beyond end of device [ 365.801409][T10100] loop1: rw=0, sector=2, nr_sectors = 2 limit=0 [ 365.928502][ T30] audit: type=1400 audit(1742881327.264:1112): avc: denied { watch watch_reads } for pid=10098 comm="syz.5.1244" path="/proc/110/net/unix" dev="proc" ino=4026533997 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 365.966267][T10100] MINIX-fs: unable to read superblock [ 366.109413][T10104] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1244'. [ 366.383627][ T2151] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 366.700361][ T2151] usb 6-1: config 1 interface 0 altsetting 5 endpoint 0x82 has invalid maxpacket 1023, setting to 64 [ 366.783656][ T2151] usb 6-1: config 1 interface 0 has no altsetting 0 [ 366.802453][ T2151] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.811830][ T2151] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.830517][ T2151] usb 6-1: Product: syz [ 366.835029][ T2151] usb 6-1: Manufacturer: syz [ 366.839659][ T2151] usb 6-1: SerialNumber: syz [ 366.857660][T10104] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 367.081330][T10099] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 367.103965][T10099] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 367.132462][ T2151] cdc_ether 6-1:1.0: probe with driver cdc_ether failed with error -71 [ 367.173505][ T2151] usb 6-1: USB disconnect, device number 4 [ 368.261666][T10150] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1259'. [ 370.879090][T10183] netlink: 'syz.2.1270': attribute type 4 has an invalid length. [ 370.940909][T10185] netlink: 'syz.2.1270': attribute type 4 has an invalid length. [ 371.112592][ T30] audit: type=1400 audit(1742881332.444:1113): avc: denied { ioctl } for pid=10189 comm="syz.1.1274" path="socket:[28917]" dev="sockfs" ino=28917 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 371.316207][ T30] audit: type=1400 audit(1742881332.644:1114): avc: denied { mount } for pid=10194 comm="syz.4.1277" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 371.338045][T10197] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 371.350037][T10197] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 371.363536][T10195] devpts: called with bogus options [ 371.418883][T10199] cgroup: fork rejected by pids controller in /syz5 [ 371.467162][ T5925] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 371.482360][ T30] audit: type=1400 audit(1742881332.704:1115): avc: denied { remount } for pid=10194 comm="syz.4.1277" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 371.548890][ T30] audit: type=1400 audit(1742881332.774:1116): avc: denied { read } for pid=10194 comm="syz.4.1277" path="socket:[29801]" dev="sockfs" ino=29801 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 371.634905][T10205] batman_adv: batadv0: Adding interface: dummy0 [ 371.640923][ T5925] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 371.641173][T10205] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 371.652846][ T5925] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 371.676326][T10205] batman_adv: batadv0: Interface activated: dummy0 [ 371.692542][ T30] audit: type=1400 audit(1742881332.964:1117): avc: denied { unmount } for pid=5821 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 371.707425][ T5925] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 371.729720][ T5925] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 371.742200][ T5925] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 371.744013][T10205] batadv0: mtu less than device minimum [ 371.759889][ T5925] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 371.767424][T10205] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 371.785369][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 371.785432][T10205] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 371.797740][ T5925] usb 2-1: Product: syz [ 371.805047][T10205] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 371.809815][ T5925] usb 2-1: Manufacturer: syz [ 371.819701][T10205] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 371.835317][T10205] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 371.847056][T10205] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 371.859013][T10205] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 371.870937][T10205] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 371.882676][T10205] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 371.889719][ T5925] cdc_wdm 2-1:1.0: skipping garbage [ 371.924238][ T30] audit: type=1400 audit(1742881333.264:1118): avc: denied { ioctl } for pid=10204 comm="syz.2.1281" path="socket:[29806]" dev="sockfs" ino=29806 ioctlcmd=0x89a2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 371.951590][ T5925] cdc_wdm 2-1:1.0: skipping garbage [ 371.978507][ T5925] cdc_wdm 2-1:1.0: cdc-wdm1: USB WDM device [ 371.992226][ T5925] cdc_wdm 2-1:1.0: Unknown control protocol [ 372.192958][ T2151] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 372.370671][ T5902] usb 2-1: USB disconnect, device number 24 [ 372.387284][ T2151] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 372.424297][ T2151] usb 5-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 372.453486][ T2151] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.497307][ T2151] usb 5-1: config 0 descriptor?? [ 372.509602][ T30] audit: type=1400 audit(1742881333.834:1119): avc: denied { setopt } for pid=10217 comm="syz.2.1287" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 372.552936][ T30] audit: type=1400 audit(1742881333.854:1120): avc: denied { read } for pid=10219 comm="syz.0.1288" lport=35499 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 372.576447][ C1] vkms_vblank_simulate: vblank timer overrun [ 372.601743][ T8007] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 372.705808][ T8007] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 372.838814][ T8007] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 373.014193][ T5925] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 373.024874][ T8007] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 373.100744][ T5827] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 373.112852][ T5827] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 373.127250][ T5827] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 373.135633][ T5827] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 373.144321][ T2151] lg-g15 0003:046D:C222.000F: item fetching failed at offset 5/7 [ 373.155593][ T2151] lg-g15 0003:046D:C222.000F: probe with driver lg-g15 failed with error -22 [ 373.156316][ T5827] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 373.179687][ T5827] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 373.189922][ T5925] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 373.208987][ T5925] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 373.225253][ T5925] usb 3-1: config 0 interface 0 has no altsetting 0 [ 373.232966][ T5925] usb 3-1: New USB device found, idVendor=04b4, idProduct=07b1, bcdDevice= 0.00 [ 373.242984][ T5925] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 373.259564][ T5925] usb 3-1: config 0 descriptor?? [ 373.394834][ T45] usb 5-1: USB disconnect, device number 43 [ 373.395524][T10240] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 373.423790][T10240] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 373.449050][ T8007] bridge_slave_1: left allmulticast mode [ 373.463526][ T8007] bridge_slave_1: left promiscuous mode [ 373.478057][ T8007] bridge0: port 2(bridge_slave_1) entered disabled state [ 373.493907][ T8007] bridge_slave_0: left allmulticast mode [ 373.499824][ T8007] bridge_slave_0: left promiscuous mode [ 373.508121][ T8007] bridge0: port 1(bridge_slave_0) entered disabled state [ 373.517642][ T972] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 373.685501][ T5925] cypress 0003:04B4:07B1.0010: item fetching failed at offset 1/3 [ 373.702289][ T972] usb 2-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 373.722028][ T5925] cypress 0003:04B4:07B1.0010: parse failed [ 373.737661][ T972] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.746929][ T5925] cypress 0003:04B4:07B1.0010: probe with driver cypress failed with error -22 [ 373.763221][ T972] usb 2-1: Product: syz [ 373.773325][ T972] usb 2-1: Manufacturer: syz [ 373.788401][ T972] usb 2-1: SerialNumber: syz [ 373.826226][ T972] usb 2-1: config 0 descriptor?? [ 373.896535][ T5925] usb 3-1: USB disconnect, device number 33 [ 374.344360][T10259] netlink: 'syz.4.1298': attribute type 10 has an invalid length. [ 374.519941][ T2151] usb 2-1: USB disconnect, device number 25 [ 374.720713][ T8007] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 374.732356][ T8007] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 374.773715][ T8007] bond0 (unregistering): Released all slaves [ 375.098275][T10259] macvlan0: entered promiscuous mode [ 375.103742][T10259] macvlan0: entered allmulticast mode [ 375.110671][T10259] veth1_vlan: entered allmulticast mode [ 375.117369][T10259] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 375.275758][ T5827] Bluetooth: hci5: command tx timeout [ 375.564442][ T30] audit: type=1400 audit(1742881336.894:1121): avc: denied { create } for pid=10277 comm="syz.1.1303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 375.645621][ T30] audit: type=1400 audit(1742881336.934:1122): avc: denied { write } for pid=10277 comm="syz.1.1303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 375.732182][T10231] chnl_net:caif_netlink_parms(): no params data found [ 376.834038][ T8007] hsr_slave_0: left promiscuous mode [ 376.899648][ T8007] hsr_slave_1: left promiscuous mode [ 376.905735][ T8007] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 376.913457][ T8007] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 376.974515][ T8007] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 376.981975][ T8007] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 376.992084][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 376.992094][ T30] audit: type=1400 audit(1742881338.324:1124): avc: denied { listen } for pid=10309 comm="syz.0.1310" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 377.073412][ T8007] veth1_macvtap: left promiscuous mode [ 377.079538][ T8007] veth0_macvtap: left promiscuous mode [ 377.106717][T10314] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 377.118188][ T8007] veth1_vlan: left promiscuous mode [ 377.134979][ T8007] veth0_vlan: left promiscuous mode [ 377.144730][T10314] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 377.343246][ T5827] Bluetooth: hci5: command tx timeout [ 377.904800][ T30] audit: type=1400 audit(1742881339.244:1125): avc: denied { ioctl } for pid=10315 comm="syz.4.1311" path="socket:[29353]" dev="sockfs" ino=29353 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 378.394434][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.710258][ T8007] team0 (unregistering): Port device team_slave_1 removed [ 378.779151][ T8007] team0 (unregistering): Port device team_slave_0 removed [ 379.325396][T10310] mac80211_hwsim hwsim9 wlan1: left promiscuous mode [ 379.383634][T10316] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 379.389764][T10231] bridge0: port 1(bridge_slave_0) entered blocking state [ 379.407334][T10231] bridge0: port 1(bridge_slave_0) entered disabled state [ 379.414537][T10316] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 379.414699][T10316] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 379.426927][ T5832] Bluetooth: hci5: command tx timeout [ 379.442725][T10231] bridge_slave_0: entered allmulticast mode [ 379.453586][T10231] bridge_slave_0: entered promiscuous mode [ 379.469151][T10231] bridge0: port 2(bridge_slave_1) entered blocking state [ 379.486967][T10231] bridge0: port 2(bridge_slave_1) entered disabled state [ 379.494589][T10316] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 379.529194][T10231] bridge_slave_1: entered allmulticast mode [ 379.539510][T10231] bridge_slave_1: entered promiscuous mode [ 379.553318][T10316] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 379.616654][T10316] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 379.708124][T10231] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 379.722183][T10231] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 379.930962][T10316] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 380.029854][T10231] team0: Port device team_slave_0 added [ 380.093916][T10231] team0: Port device team_slave_1 added [ 380.181785][ T30] audit: type=1400 audit(1742881341.514:1126): avc: denied { execmem } for pid=10353 comm="syz.4.1315" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 380.362920][ T972] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 380.414697][T10231] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 380.772060][T10231] 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. [ 380.800867][T10231] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 380.810409][T10367] FAULT_INJECTION: forcing a failure. [ 380.810409][T10367] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 380.827428][T10231] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 380.835133][T10231] 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. [ 380.861454][T10231] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 380.873289][T10367] CPU: 1 UID: 0 PID: 10367 Comm: syz.2.1316 Not tainted 6.14.0-syzkaller #0 [ 380.873332][T10367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 380.873342][T10367] Call Trace: [ 380.873347][T10367] [ 380.873353][T10367] dump_stack_lvl+0x16c/0x1f0 [ 380.873382][T10367] should_fail_ex+0x50a/0x650 [ 380.873410][T10367] _copy_from_user+0x2e/0xd0 [ 380.873428][T10367] copy_msghdr_from_user+0x99/0x160 [ 380.873454][T10367] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 380.873493][T10367] ___sys_sendmsg+0xff/0x1e0 [ 380.873518][T10367] ? __pfx____sys_sendmsg+0x10/0x10 [ 380.873551][T10367] ? __pfx_lock_release+0x10/0x10 [ 380.873573][T10367] ? trace_lock_acquire+0x14e/0x1f0 [ 380.873600][T10367] ? __fget_files+0x206/0x3a0 [ 380.873623][T10367] __sys_sendmsg+0x16e/0x220 [ 380.873647][T10367] ? __pfx___sys_sendmsg+0x10/0x10 [ 380.873687][T10367] do_syscall_64+0xcd/0x250 [ 380.873712][T10367] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.873735][T10367] RIP: 0033:0x7fbb7dd8d169 [ 380.873748][T10367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 380.873764][T10367] RSP: 002b:00007fbb7ebd4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 380.873780][T10367] RAX: ffffffffffffffda RBX: 00007fbb7dfa6160 RCX: 00007fbb7dd8d169 [ 380.873791][T10367] RDX: 0000000020040054 RSI: 0000200000006040 RDI: 0000000000000004 [ 380.873801][T10367] RBP: 00007fbb7ebd4090 R08: 0000000000000000 R09: 0000000000000000 [ 380.873812][T10367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 380.873821][T10367] R13: 0000000000000001 R14: 00007fbb7dfa6160 R15: 00007ffd3561e088 [ 380.873843][T10367] [ 380.874328][ T972] usb 2-1: Using ep0 maxpacket: 16 [ 380.896843][T10359] sp0: Synchronizing with TNC [ 381.131315][ T972] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 381.142761][ T972] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 381.153678][ T972] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 381.163991][ T972] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 381.203506][T10231] hsr_slave_0: entered promiscuous mode [ 381.232489][T10231] hsr_slave_1: entered promiscuous mode [ 381.251419][ T972] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 381.260724][ T972] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 381.268818][ T972] usb 2-1: SerialNumber: syz [ 381.269759][T10231] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 381.299560][ T972] usb 2-1: can't set config #1, error -71 [ 381.305441][T10231] Cannot create hsr debugfs directory [ 381.315286][ T972] usb 2-1: USB disconnect, device number 26 [ 381.423305][ T5832] Bluetooth: hci2: command 0x0406 tx timeout [ 381.423756][ T5827] Bluetooth: hci1: command 0x0406 tx timeout [ 381.508346][ T5827] Bluetooth: hci3: command 0x0406 tx timeout [ 381.508359][ T5832] Bluetooth: hci5: command 0x0c1a tx timeout [ 381.514599][ T5826] Bluetooth: hci4: command 0x0406 tx timeout [ 381.583231][ T45] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 381.641965][T10391] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1323'. [ 381.656562][ T5875] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 381.776960][ T45] usb 3-1: Using ep0 maxpacket: 16 [ 381.825541][ T5875] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 381.840910][ T45] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 381.851097][ T5875] usb 5-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 381.851125][ T5875] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.860701][ T5875] usb 5-1: config 0 descriptor?? [ 381.914002][ T45] usb 3-1: config 0 interface 0 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 382.037139][T10402] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1318'. [ 382.136563][T10402] sp0: Synchronizing with TNC [ 382.217943][ T45] usb 3-1: config 0 interface 0 has no altsetting 0 [ 382.241803][ T45] usb 3-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 382.280030][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 382.284362][ T5875] lg-g15 0003:046D:C222.0011: item fetching failed at offset 5/7 [ 382.315962][ T5875] lg-g15 0003:046D:C222.0011: probe with driver lg-g15 failed with error -22 [ 382.354399][ T45] usb 3-1: config 0 descriptor?? [ 382.492476][ T5875] usb 5-1: USB disconnect, device number 44 [ 382.565632][ T45] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 382.636228][T10409] netlink: 'syz.1.1326': attribute type 29 has an invalid length. [ 382.647556][T10409] netlink: 'syz.1.1326': attribute type 29 has an invalid length. [ 382.659792][T10409] netlink: 508 bytes leftover after parsing attributes in process `syz.1.1326'. [ 383.171635][T10410] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1319'. [ 383.220876][T10231] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 383.248179][T10231] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 383.312948][T10231] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 383.554073][T10231] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 383.583482][ T5826] Bluetooth: hci5: command 0x0c1a tx timeout [ 383.845865][T10415] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1328'. [ 383.918645][T10421] FAULT_INJECTION: forcing a failure. [ 383.918645][T10421] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 383.995389][T10421] CPU: 0 UID: 0 PID: 10421 Comm: syz.4.1329 Not tainted 6.14.0-syzkaller #0 [ 383.995414][T10421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 383.995423][T10421] Call Trace: [ 383.995428][T10421] [ 383.995434][T10421] dump_stack_lvl+0x16c/0x1f0 [ 383.995462][T10421] should_fail_ex+0x50a/0x650 [ 383.995490][T10421] _copy_to_user+0x32/0xd0 [ 383.995509][T10421] snd_seq_ioctl+0x33e/0x3f0 [ 383.995528][T10421] ? __pfx_snd_seq_ioctl+0x10/0x10 [ 383.995541][T10421] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 383.995582][T10421] ? selinux_file_ioctl+0x180/0x270 [ 383.995606][T10421] ? selinux_file_ioctl+0xb4/0x270 [ 383.995631][T10421] ? __pfx_snd_seq_ioctl+0x10/0x10 [ 383.995648][T10421] __x64_sys_ioctl+0x190/0x200 [ 383.995671][T10421] do_syscall_64+0xcd/0x250 [ 383.995695][T10421] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.995715][T10421] RIP: 0033:0x7f0d81d8d169 [ 383.995727][T10421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 383.995740][T10421] RSP: 002b:00007f0d82b35038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 383.995754][T10421] RAX: ffffffffffffffda RBX: 00007f0d81fa5fa0 RCX: 00007f0d81d8d169 [ 383.995762][T10421] RDX: 00002000000004c0 RSI: 00000000c02c5341 RDI: 0000000000000005 [ 383.995772][T10421] RBP: 00007f0d82b35090 R08: 0000000000000000 R09: 0000000000000000 [ 383.995781][T10421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 383.995790][T10421] R13: 0000000000000000 R14: 00007f0d81fa5fa0 R15: 00007ffe4d24ccc8 [ 383.995810][T10421] [ 384.231398][T10231] 8021q: adding VLAN 0 to HW filter on device bond0 [ 384.360427][T10231] 8021q: adding VLAN 0 to HW filter on device team0 [ 384.370227][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 384.377376][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 384.462858][ T3466] bridge0: port 2(bridge_slave_1) entered blocking state [ 384.470028][ T3466] bridge0: port 2(bridge_slave_1) entered forwarding state [ 385.063324][ T5925] usb 3-1: USB disconnect, device number 34 [ 385.264082][ T2151] usb 2-1: new low-speed USB device number 27 using dummy_hcd [ 385.663475][ T5826] Bluetooth: hci5: command 0x0c1a tx timeout [ 385.669829][ T2151] usb 2-1: device descriptor read/64, error -71 [ 385.892336][T10231] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 386.173313][ T2151] usb 2-1: new low-speed USB device number 28 using dummy_hcd [ 386.324723][ T2151] usb 2-1: device descriptor read/64, error -71 [ 386.360106][ T5925] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 386.452019][T10490] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1340'. [ 386.461948][ T2151] usb usb2-port1: attempt power cycle [ 386.494962][T10231] veth0_vlan: entered promiscuous mode [ 386.518438][T10231] veth1_vlan: entered promiscuous mode [ 386.533817][ T5925] usb 5-1: Using ep0 maxpacket: 16 [ 386.554383][ T5925] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 386.570399][ T5925] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 386.571669][T10231] veth0_macvtap: entered promiscuous mode [ 386.619720][T10231] veth1_macvtap: entered promiscuous mode [ 386.629167][ T5925] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 386.639474][T10231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 386.639534][T10231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.639565][T10231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 386.639597][T10231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.639626][T10231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 386.639658][T10231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.639687][T10231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 386.639719][T10231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.639748][T10231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 386.639780][T10231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.641829][T10231] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 386.660058][ T5925] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 386.677368][T10231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 386.700671][ T5925] usb 5-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 386.792836][T10231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.803253][T10231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 386.821522][T10231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.831889][T10231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 386.847847][T10231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.857657][ T5925] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 386.960673][ T5925] usb 5-1: config 0 descriptor?? [ 386.979868][ T2151] usb 2-1: new low-speed USB device number 29 using dummy_hcd [ 386.997936][T10231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 387.010899][ T2151] usb 2-1: device descriptor read/8, error -71 [ 387.022623][T10231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 387.627264][T10231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 387.655729][T10231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 387.667476][T10231] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 387.680504][T10231] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.691192][T10231] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.700280][T10231] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.709143][T10231] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.865528][ T5925] appleir 0003:05AC:8241.0012: unknown main item tag 0x0 [ 387.880508][ T2151] usb 2-1: new low-speed USB device number 30 using dummy_hcd [ 387.888688][ T5925] appleir 0003:05AC:8241.0012: unknown main item tag 0x0 [ 387.904098][ T2151] usb 2-1: device descriptor read/8, error -71 [ 387.923581][ T9082] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 388.030110][ T2151] usb usb2-port1: unable to enumerate USB device [ 388.487517][ T5925] appleir 0003:05AC:8241.0012: unknown main item tag 0x0 [ 388.501808][ T9082] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 388.511270][ T5925] appleir 0003:05AC:8241.0012: unknown main item tag 0x0 [ 388.545807][ T5925] appleir 0003:05AC:8241.0012: unknown main item tag 0x0 [ 388.623428][ T5925] appleir 0003:05AC:8241.0012: No inputs registered, leaving [ 388.631877][ T9082] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 388.665750][ T5925] appleir 0003:05AC:8241.0012: hiddev1,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.4-1/input0 [ 388.684799][ T9082] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 388.702693][T10516] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1339'. [ 389.919341][ T5826] Bluetooth: hci5: unexpected event for opcode 0x0000 [ 389.934434][ T972] usb 5-1: USB disconnect, device number 45 [ 392.036905][T10595] FAULT_INJECTION: forcing a failure. [ 392.036905][T10595] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 392.099517][T10598] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 392.117309][T10595] CPU: 0 UID: 0 PID: 10595 Comm: syz.4.1352 Not tainted 6.14.0-syzkaller #0 [ 392.117333][T10595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 392.117343][T10595] Call Trace: [ 392.117347][T10595] [ 392.117353][T10595] dump_stack_lvl+0x16c/0x1f0 [ 392.117381][T10595] should_fail_ex+0x50a/0x650 [ 392.117411][T10595] _copy_from_user+0x2e/0xd0 [ 392.117427][T10595] copy_msghdr_from_user+0x99/0x160 [ 392.117451][T10595] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 392.117484][T10595] ___sys_sendmsg+0xff/0x1e0 [ 392.117508][T10595] ? __pfx____sys_sendmsg+0x10/0x10 [ 392.117540][T10595] ? __pfx_lock_release+0x10/0x10 [ 392.117562][T10595] ? trace_lock_acquire+0x14e/0x1f0 [ 392.117589][T10595] ? __fget_files+0x206/0x3a0 [ 392.117613][T10595] __sys_sendmsg+0x16e/0x220 [ 392.117637][T10595] ? __pfx___sys_sendmsg+0x10/0x10 [ 392.117676][T10595] do_syscall_64+0xcd/0x250 [ 392.117700][T10595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.117722][T10595] RIP: 0033:0x7f0d81d8d169 [ 392.117735][T10595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 392.117750][T10595] RSP: 002b:00007f0d82b35038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 392.117768][T10595] RAX: ffffffffffffffda RBX: 00007f0d81fa5fa0 RCX: 00007f0d81d8d169 [ 392.117779][T10595] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000003 [ 392.117788][T10595] RBP: 00007f0d82b35090 R08: 0000000000000000 R09: 0000000000000000 [ 392.117798][T10595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 392.117807][T10595] R13: 0000000000000000 R14: 00007f0d81fa5fa0 R15: 00007ffe4d24ccc8 [ 392.117829][T10595] [ 392.119425][T10598] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 392.296592][ C0] vkms_vblank_simulate: vblank timer overrun [ 392.402820][ T26] libceph: connect (1)[c::]:6789 error -101 [ 392.410321][ T26] libceph: mon0 (1)[c::]:6789 connect error [ 392.428921][T10592] mac80211_hwsim hwsim18 wlan1: entered allmulticast mode [ 392.485986][ T30] audit: type=1400 audit(1742881353.814:1127): avc: denied { setopt } for pid=10589 comm="syz.5.1350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 392.510610][ T5875] libceph: connect (1)[b::]:6789 error -101 [ 392.535195][ T5875] libceph: mon0 (1)[b::]:6789 connect error [ 392.677309][ T2151] libceph: connect (1)[c::]:6789 error -101 [ 392.687973][ T2151] libceph: mon0 (1)[c::]:6789 connect error [ 392.905452][ T5875] libceph: connect (1)[b::]:6789 error -101 [ 393.065162][ T5875] libceph: mon0 (1)[b::]:6789 connect error [ 393.066458][T10592] netlink: 'syz.5.1350': attribute type 10 has an invalid length. [ 393.561381][ T2151] libceph: connect (1)[c::]:6789 error -101 [ 393.567538][ T2151] libceph: mon0 (1)[c::]:6789 connect error [ 393.590163][T10610] ceph: No mds server is up or the cluster is laggy [ 393.613765][ T972] libceph: connect (1)[b::]:6789 error -101 [ 393.619749][ T972] libceph: mon0 (1)[b::]:6789 connect error [ 393.632366][T10604] bridge_slave_0: left allmulticast mode [ 393.641401][T10614] ceph: No mds server is up or the cluster is laggy [ 393.643539][T10604] bridge_slave_0: left promiscuous mode [ 393.950993][T10604] bridge0: port 1(bridge_slave_0) entered disabled state [ 393.994130][ T5826] Bluetooth: hci5: Controller not accepting commands anymore: ncmd = 0 [ 394.004232][ T5826] Bluetooth: hci5: Injecting HCI hardware error event [ 394.016423][ T5826] Bluetooth: hci5: hardware error 0x00 [ 394.251249][T10604] bridge_slave_1: left allmulticast mode [ 394.256656][T10641] kAFS: No cell specified [ 394.269551][T10604] bridge_slave_1: left promiscuous mode [ 394.275919][T10604] bridge0: port 2(bridge_slave_1) entered disabled state [ 394.412188][T10604] bond0: (slave bond_slave_0): Releasing backup interface [ 394.474070][T10604] bond0: (slave bond_slave_1): Releasing backup interface [ 394.612587][T10604] team0: Port device team_slave_0 removed [ 394.643513][ T26] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 394.678991][T10604] team0: Port device team_slave_1 removed [ 394.686952][T10604] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 394.712462][T10604] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 394.740173][T10604] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 394.748895][T10604] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 394.782058][T10592] mac80211_hwsim hwsim18 wlan1: left allmulticast mode [ 394.789368][ T26] usb 2-1: device descriptor read/64, error -71 [ 394.822680][T10592] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 395.096820][ T26] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 395.833470][ T26] usb 2-1: device descriptor read/64, error -71 [ 396.066918][ T5826] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 396.255069][ T26] usb usb2-port1: attempt power cycle [ 397.250036][T10661] bridge0: entered allmulticast mode [ 398.960510][ T26] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 399.118499][T10671] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 399.223401][ T26] usb 2-1: device not accepting address 33, error -71 [ 399.248621][T10675] netlink: 240 bytes leftover after parsing attributes in process `syz.1.1368'. [ 399.353527][T10678] tmpfs: Bad value for 'mpol' [ 400.095026][ T5826] Bluetooth: hci2: SCO packet for unknown connection handle 201 [ 400.121277][T10689] blk_print_req_error: 27 callbacks suppressed [ 400.121351][T10689] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 400.234716][ T972] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 400.250604][T10689] buffer_io_error: 27 callbacks suppressed [ 400.250648][T10689] Buffer I/O error on dev nbd0, logical block 0, async page read [ 400.415253][T10689] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 400.477337][T10698] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1375'. [ 400.483208][T10689] Buffer I/O error on dev nbd0, logical block 0, async page read [ 400.506308][T10689] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 400.508138][T10698] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1375'. [ 400.517765][ T30] audit: type=1400 audit(1742881361.844:1128): avc: denied { append } for pid=10693 comm="syz.1.1375" name="ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 400.553245][ T972] usb 3-1: Using ep0 maxpacket: 8 [ 400.565689][T10689] Buffer I/O error on dev nbd0, logical block 0, async page read [ 400.578339][ T972] usb 3-1: config 5 has an invalid interface number: 49 but max is 0 [ 400.588389][ T972] usb 3-1: config 5 has no interface number 0 [ 400.598010][ T972] usb 3-1: config 5 interface 49 has no altsetting 0 [ 400.606723][T10689] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 400.620655][T10689] Buffer I/O error on dev nbd0, logical block 0, async page read [ 400.631636][ T972] usb 3-1: New USB device found, idVendor=17cc, idProduct=041c, bcdDevice=a4.f5 [ 400.646800][ T972] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.655870][T10689] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 400.674008][ T972] usb 3-1: Product: syz [ 400.678215][ T972] usb 3-1: Manufacturer: syz [ 400.682847][ T972] usb 3-1: SerialNumber: syz [ 401.705585][ T30] audit: type=1400 audit(1742881363.034:1129): avc: denied { create } for pid=10693 comm="syz.1.1375" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 401.775548][T10689] Buffer I/O error on dev nbd0, logical block 0, async page read [ 402.134061][T10683] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 402.271172][ T30] audit: type=1400 audit(1742881363.124:1130): avc: denied { write } for pid=10693 comm="syz.1.1375" name="file0" dev="tmpfs" ino=1523 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 402.283385][T10689] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 402.296268][T10683] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 402.341855][ T30] audit: type=1400 audit(1742881363.124:1131): avc: denied { open } for pid=10693 comm="syz.1.1375" path="/287/file0" dev="tmpfs" ino=1523 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 402.367503][T10689] Buffer I/O error on dev nbd0, logical block 0, async page read [ 402.390239][ T30] audit: type=1400 audit(1742881363.304:1132): avc: denied { ioctl } for pid=10693 comm="syz.1.1375" path="/287/file0" dev="tmpfs" ino=1523 ioctlcmd=0x1273 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 402.391367][ T972] snd-usb-caiaq 3-1:5.49: can't set alt interface. [ 402.422462][T10689] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 402.442247][T10689] Buffer I/O error on dev nbd0, logical block 0, async page read [ 402.450808][ T972] usb 3-1: unable to init card! (ret=-5) [ 402.461971][ T972] snd-usb-caiaq 3-1:5.49: probe with driver snd-usb-caiaq failed with error -5 [ 402.473773][T10689] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 402.494208][ T30] audit: type=1400 audit(1742881363.824:1133): avc: denied { unlink } for pid=5817 comm="syz-executor" name="file0" dev="tmpfs" ino=1523 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 402.503060][ T972] usb 3-1: USB disconnect, device number 35 [ 402.553398][T10689] Buffer I/O error on dev nbd0, logical block 0, async page read [ 402.591918][T10689] ldm_validate_partition_table(): Disk read failed. [ 402.606296][T10689] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 402.618534][T10689] Buffer I/O error on dev nbd0, logical block 0, async page read [ 402.627162][T10689] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 402.665584][T10689] Buffer I/O error on dev nbd0, logical block 0, async page read [ 402.719183][T10689] Dev nbd0: unable to read RDB block 0 [ 402.752324][T10689] nbd0: unable to read partition table [ 403.015828][T10719] tmpfs: Bad value for 'mpol' [ 403.470882][T10720] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 403.637789][T10725] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1384'. [ 404.433679][ T45] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 404.619607][T10740] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 404.671459][ T45] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 404.747520][T10740] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 404.756401][ T45] usb 6-1: New USB device found, idVendor=05ac, idProduct=0259, bcdDevice= 0.00 [ 404.774438][ T45] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 404.780070][T10742] vlan2: entered promiscuous mode [ 404.787945][T10742] vlan2: entered allmulticast mode [ 404.793064][T10742] hsr_slave_1: entered allmulticast mode [ 404.835369][ T45] usb 6-1: config 0 descriptor?? [ 404.841393][T10731] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 404.847888][ T30] audit: type=1326 audit(1742881366.184:1134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10741 comm="syz.2.1391" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbb7dd8d169 code=0x0 [ 404.925041][T10748] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1391'. [ 405.149693][T10748] hsr_slave_1 (unregistering): left allmulticast mode [ 405.262674][T10748] hsr_slave_1 (unregistering): left promiscuous mode [ 407.103184][ T30] audit: type=1400 audit(1742881368.424:1135): avc: denied { append } for pid=10770 comm="syz.0.1402" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 407.401281][ T45] apple 0003:05AC:0259.0013: global environment stack underflow [ 407.933845][ T45] apple 0003:05AC:0259.0013: item 0 4 1 11 parsing failed [ 407.949147][ T45] apple 0003:05AC:0259.0013: parse failed [ 407.961579][ T45] apple 0003:05AC:0259.0013: probe with driver apple failed with error -22 [ 408.000630][ T45] usb 6-1: USB disconnect, device number 5 [ 408.081441][T10793] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 408.087646][T10793] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 408.093795][T10793] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 408.099728][T10793] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 408.114489][T10796] netlink: 'syz.4.1407': attribute type 1 has an invalid length. [ 408.206884][T10796] 8021q: adding VLAN 0 to HW filter on device bond3 [ 408.302765][ T30] audit: type=1326 audit(1742881369.634:1136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10801 comm="syz.0.1408" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fdfc5f8d169 code=0x0 [ 408.744133][ T30] audit: type=1400 audit(1742881370.054:1137): avc: denied { create } for pid=10809 comm="syz.5.1412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 408.843276][T10813] netlink: 'syz.1.1411': attribute type 4 has an invalid length. [ 409.099083][T10814] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.585541][ T5827] Bluetooth: hci1: command 0x0406 tx timeout [ 410.585605][ T5832] Bluetooth: hci3: command 0x0406 tx timeout [ 410.591587][ T5827] Bluetooth: hci2: command 0x0406 tx timeout [ 410.604042][ T5826] Bluetooth: hci4: command 0x0406 tx timeout [ 411.503735][T10834] SELinux: Context : is not valid (left unmapped). [ 411.632050][T10838] veth0_vlan: entered allmulticast mode [ 411.699178][T10838] veth0_vlan: left promiscuous mode [ 411.708323][T10838] veth0_vlan: entered promiscuous mode [ 412.242738][ T30] audit: type=1400 audit(1742881372.884:1138): avc: denied { relabelto } for pid=10829 comm="syz.0.1418" name="rdma.current" dev="tmpfs" ino=1584 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=":" [ 412.278637][ T30] audit: type=1400 audit(1742881372.904:1139): avc: denied { associate } for pid=10829 comm="syz.0.1418" name="rdma.current" dev="tmpfs" ino=1584 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=":" [ 412.526141][ T30] audit: type=1400 audit(1742881373.724:1140): avc: denied { ioctl } for pid=10829 comm="syz.0.1418" path="/299/rdma.current" dev="tmpfs" ino=1584 ioctlcmd=0x54cc scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=":" [ 412.605928][ T30] audit: type=1400 audit(1742881373.924:1141): avc: denied { watch_sb } for pid=10843 comm="syz.1.1424" path="/297" dev="tmpfs" ino=1570 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 412.629682][T10845] netlink: 2028 bytes leftover after parsing attributes in process `syz.2.1422'. [ 412.641618][T10845] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1422'. [ 412.682634][ T30] audit: type=1400 audit(1742881373.924:1142): avc: denied { write } for pid=10843 comm="syz.1.1424" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 412.753334][ T30] audit: type=1400 audit(1742881374.014:1143): avc: denied { unlink } for pid=5824 comm="syz-executor" name="rdma.current" dev="tmpfs" ino=1584 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=":" [ 414.133215][T10873] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1431'. [ 414.209691][T10873] veth1_vlan: left allmulticast mode [ 414.255827][T10873] macvlan0: left promiscuous mode [ 414.275538][T10873] macvlan0: left allmulticast mode [ 414.284394][T10873] netlink: 'syz.4.1431': attribute type 1 has an invalid length. [ 414.291942][T10878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 414.301078][T10873] netlink: 'syz.4.1431': attribute type 2 has an invalid length. [ 414.333536][T10878] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 414.663888][T10878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 414.699873][T10878] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 415.035392][T10883] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 415.044803][T10883] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 415.589746][T10889] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1437'. [ 415.741433][ T30] audit: type=1400 audit(1742881377.074:1144): avc: denied { create } for pid=10885 comm="syz.2.1435" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 415.761333][ C0] vkms_vblank_simulate: vblank timer overrun [ 416.151096][ T30] audit: type=1400 audit(1742881377.174:1145): avc: denied { sys_ptrace } for pid=10885 comm="syz.2.1435" capability=19 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 418.802378][T10917] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1444'. [ 418.880365][T10926] CIFS: Unable to determine destination address [ 419.249798][ T30] audit: type=1400 audit(1742881380.584:1146): avc: denied { setopt } for pid=10929 comm="syz.1.1449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 419.363305][ T9] usb 3-1: new full-speed USB device number 36 using dummy_hcd [ 419.555099][T10935] qnx4: no qnx4 filesystem (no root dir). [ 420.004457][ T9] usb 3-1: config 1 interface 0 altsetting 5 endpoint 0x82 has invalid maxpacket 1023, setting to 64 [ 420.015606][ T9] usb 3-1: config 1 interface 0 has no altsetting 0 [ 420.028407][ T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 420.041136][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.049536][ T9] usb 3-1: Product: syz [ 420.057961][ T9] usb 3-1: Manufacturer: syz [ 420.062585][ T9] usb 3-1: SerialNumber: syz [ 420.068914][T10917] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 420.435769][T10942] netlink: 'syz.4.1453': attribute type 4 has an invalid length. [ 420.453250][T10942] netlink: 'syz.4.1453': attribute type 4 has an invalid length. [ 420.586297][T10938] ptrace attach of "./syz-executor exec"[5817] was attempted by "./syz-executor exec"[10938] [ 420.728298][ T9] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -71 [ 420.740304][ T9] usb 3-1: USB disconnect, device number 36 [ 422.710004][T10973] 9pnet_fd: Insufficient options for proto=fd [ 423.369735][T10976] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 423.381731][T10976] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 423.429774][T10982] netlink: 'syz.2.1462': attribute type 1 has an invalid length. [ 423.450157][T10976] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 424.079207][ T30] audit: type=1400 audit(1742881837.858:1147): avc: denied { connect } for pid=10980 comm="syz.1.1463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 424.103746][T10976] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 424.154639][T10982] 8021q: adding VLAN 0 to HW filter on device bond3 [ 424.233849][ T30] audit: type=1400 audit(1742881838.578:1148): avc: denied { map } for pid=10993 comm="syz.4.1467" path="/dev/tty1" dev="devtmpfs" ino=20 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tty_device_t tclass=chr_file permissive=1 [ 424.494099][ T30] audit: type=1400 audit(1742881838.838:1149): avc: denied { module_load } for pid=10993 comm="syz.4.1467" path="/sys/power/reserved_size" dev="sysfs" ino=1433 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 425.638907][ T30] audit: type=1326 audit(1742881839.888:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11008 comm="syz.5.1471" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f682498d169 code=0x0 [ 425.732317][T11015] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1473'. [ 425.761774][T11015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 425.813498][T11015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 425.832450][T11015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 425.964182][T11015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 425.968523][T11025] netlink: 'syz.4.1474': attribute type 10 has an invalid length. [ 425.988973][T11024] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 425.996329][T11025] team0: Device netdevsim0 is up. Set it down before adding it as a team port [ 426.003568][T11024] /dev/nullb0: Can't open blockdev [ 426.065342][T11026] /dev/nullb0: Can't open blockdev [ 427.913246][ T5925] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 427.923043][ T45] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 427.936043][T11038] tmpfs: Bad value for 'mpol' [ 427.989940][ T30] audit: type=1400 audit(1742881842.318:1151): avc: denied { sqpoll } for pid=11034 comm="syz.2.1480" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 428.151203][ T45] usb 5-1: Using ep0 maxpacket: 16 [ 428.194690][ T45] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 428.252870][ T45] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 428.314694][ T5925] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 428.412728][ T45] usb 5-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 428.446297][ T45] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 429.036390][ T45] usb 5-1: config 0 descriptor?? [ 429.062298][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.113734][ T5925] usb 2-1: Product: syz [ 429.118703][ T5925] usb 2-1: Manufacturer: syz [ 429.140144][ T5925] usb 2-1: SerialNumber: syz [ 429.166606][ T5925] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 429.181229][ T9] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 429.412506][ T30] audit: type=1400 audit(1742881843.738:1152): avc: denied { read } for pid=11030 comm="syz.1.1479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 429.447844][ T5925] usb 2-1: USB disconnect, device number 35 [ 429.581685][ T45] input: HID 05ac:8241 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:05AC:8241.0014/input/input24 [ 429.609739][T11059] net_ratelimit: 10 callbacks suppressed [ 429.609759][T11059] batadv0: mtu greater than device maximum [ 429.685257][ T45] appleir 0003:05AC:8241.0014: input,hiddev1,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.4-1/input0 [ 429.826629][ T45] usb 5-1: USB disconnect, device number 46 [ 430.563174][ T9] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 430.570182][ T9] ath9k_htc: Failed to initialize the device [ 430.580402][ T5925] usb 2-1: ath9k_htc: USB layer deinitialized [ 432.473895][T11096] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 433.104369][T11096] bad cache= option: none [ 433.104369][T11096] [ 433.111175][T11096] CIFS: VFS: bad cache= option: none [ 433.830804][T11127] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 433.848239][T11127] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 433.968762][T11129] FAULT_INJECTION: forcing a failure. [ 433.968762][T11129] name failslab, interval 1, probability 0, space 0, times 0 [ 433.993389][T11129] CPU: 0 UID: 0 PID: 11129 Comm: syz.2.1513 Not tainted 6.14.0-syzkaller #0 [ 433.993415][T11129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 433.993425][T11129] Call Trace: [ 433.993430][T11129] [ 433.993437][T11129] dump_stack_lvl+0x16c/0x1f0 [ 433.993467][T11129] should_fail_ex+0x50a/0x650 [ 433.993492][T11129] ? fs_reclaim_acquire+0xae/0x150 [ 433.993517][T11129] should_failslab+0xc2/0x120 [ 433.993535][T11129] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 433.993552][T11129] ? lock_acquire+0x2f/0xb0 [ 433.993576][T11129] ? __might_fault+0xe3/0x190 [ 433.993594][T11129] ? getname_flags.part.0+0x4c/0x550 [ 433.993616][T11129] ? __might_fault+0xe3/0x190 [ 433.993636][T11129] getname_flags.part.0+0x4c/0x550 [ 433.993661][T11129] getname_flags+0x93/0xf0 [ 433.993686][T11129] user_path_at+0x24/0x60 [ 433.993702][T11129] __x64_sys_mount+0x1fd/0x310 [ 433.993722][T11129] ? __pfx___x64_sys_mount+0x10/0x10 [ 433.993747][T11129] do_syscall_64+0xcd/0x250 [ 433.993773][T11129] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.993795][T11129] RIP: 0033:0x7fbb7dd8d169 [ 433.993808][T11129] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.993823][T11129] RSP: 002b:00007fbb7ec16038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 433.993838][T11129] RAX: ffffffffffffffda RBX: 00007fbb7dfa5fa0 RCX: 00007fbb7dd8d169 [ 433.993848][T11129] RDX: 0000200000000080 RSI: 0000200000000000 RDI: 0000200000000040 [ 433.993858][T11129] RBP: 00007fbb7ec16090 R08: 0000000000000000 R09: 0000000000000000 [ 433.993867][T11129] R10: 0000000002a00000 R11: 0000000000000246 R12: 0000000000000001 [ 433.993876][T11129] R13: 0000000000000000 R14: 00007fbb7dfa5fa0 R15: 00007ffd3561e088 [ 433.993908][T11129] [ 435.469569][T11145] netlink: 'syz.4.1517': attribute type 4 has an invalid length. [ 435.483038][T11145] netlink: 'syz.4.1517': attribute type 4 has an invalid length. [ 435.647083][T11152] evm: overlay not supported [ 436.616852][T11166] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 436.629255][T11166] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 436.663457][T11166] lo speed is unknown, defaulting to 1000 [ 436.679988][T11166] lo speed is unknown, defaulting to 1000 [ 436.694677][T11166] lo speed is unknown, defaulting to 1000 [ 436.738255][ T5874] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 436.850923][T11173] netlink: 'syz.4.1526': attribute type 10 has an invalid length. [ 436.865965][T11173] team0: Device netdevsim0 is up. Set it down before adding it as a team port [ 436.909164][ T5874] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 437.185642][ T5874] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 437.223570][ T45] lo speed is unknown, defaulting to 1000 [ 437.247075][ T5874] usb 6-1: New USB device found, idVendor=056a, idProduct=00f4, bcdDevice= 0.00 [ 437.253194][T11166] infiniband sz: set active [ 437.261829][T11166] infiniband sz: added lo [ 437.289655][ T5874] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.319956][T11166] RDS/IB: sz: added [ 437.326060][T11166] smc: adding ib device sz with port count 1 [ 437.334561][T11166] smc: ib device sz port 1 has pnetid [ 437.343834][ T5925] lo speed is unknown, defaulting to 1000 [ 437.355908][T11166] lo speed is unknown, defaulting to 1000 [ 437.409821][T11166] lo speed is unknown, defaulting to 1000 [ 437.446258][ T5874] usb 6-1: config 0 descriptor?? [ 437.463821][T11166] lo speed is unknown, defaulting to 1000 [ 437.902238][T11166] lo speed is unknown, defaulting to 1000 [ 437.924703][ T5874] usbhid 6-1:0.0: can't add hid device: -71 [ 437.937122][ T5874] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 437.983548][ T5874] usb 6-1: USB disconnect, device number 6 [ 438.323285][ T5925] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 438.454128][T11166] lo speed is unknown, defaulting to 1000 [ 438.499870][T11166] lo speed is unknown, defaulting to 1000 [ 438.667631][ T5925] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 438.678556][ T5925] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 438.694223][ T5925] usb 5-1: New USB device found, idVendor=89b7, idProduct=4050, bcdDevice= 0.11 [ 438.708426][ T5925] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 438.716961][ T5925] usb 5-1: SerialNumber: syz [ 438.720012][T11200] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 438.928080][T11189] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 439.285895][T11202] syz.5.1534: attempt to access beyond end of device [ 439.285895][T11202] nbd5: rw=0, sector=0, nr_sectors = 2 limit=0 [ 439.299514][T11189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 439.462841][T11189] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 439.639819][T11189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 439.654008][T11189] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 439.671857][T11189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 439.813791][T11189] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 439.822717][T11189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 439.823737][ T31] INFO: task syz.3.925:9067 blocked for more than 143 seconds. [ 439.833580][T11189] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 439.844306][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.353447][T11189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 440.380020][ T31] Not tainted 6.14.0-syzkaller #0 [ 440.396177][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 440.412282][ T31] task:syz.3.925 state:D stack:28640 pid:9067 tgid:9066 ppid:5828 task_flags:0x400640 flags:0x00000006 [ 440.425864][ T31] Call Trace: [ 440.432575][ T5925] usb 5-1: unknown interface protocol 0xff, assuming v1 [ 440.432606][ T5925] usb 5-1: cannot find UAC_HEADER [ 440.441025][ T5925] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 440.445533][ T5925] usb 5-1: USB disconnect, device number 47 [ 440.448925][ T31] [ 440.481830][ T31] __schedule+0xf43/0x5890 [ 440.487335][ T31] ? __pfx___lock_acquire+0x10/0x10 [ 440.493419][T11211] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 440.502499][T11211] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 440.513919][ T31] ? __pfx_lockdep_lock+0x10/0x10 [ 440.518990][ T31] ? __pfx___schedule+0x10/0x10 [ 440.524791][ T31] ? schedule+0x298/0x350 [ 440.531299][ T31] ? __pfx_lock_release+0x10/0x10 [ 440.536787][ T31] ? lock_acquire+0x2f/0xb0 [ 440.541321][ T31] ? schedule+0x1fd/0x350 [ 440.545767][ T31] schedule+0xe7/0x350 [ 440.549989][ T31] schedule_timeout+0x244/0x280 [ 440.555137][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 440.560585][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 440.566032][ T31] __wait_for_common+0x3e1/0x600 [ 440.571013][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 440.576439][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 440.581913][ T31] ? __pfx_try_to_wake_up+0x10/0x10 [ 440.587481][ T31] wait_for_completion_state+0x1c/0x40 [ 440.592963][ T31] do_coredump+0x86f/0x4410 [ 440.597618][ T31] ? unwind_get_return_address+0x59/0xa0 [ 440.605124][ T31] ? __pfx_do_coredump+0x10/0x10 [ 440.610556][ T31] ? stack_trace_save+0x95/0xd0 [ 440.619519][ T5838] udevd[5838]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 440.636809][ T31] ? __pfx_stack_trace_save+0x10/0x10 [ 440.644247][ T31] ? hlock_class+0x4e/0x130 [ 440.649130][ T31] ? stack_depot_save_flags+0x28/0x9c0 [ 440.660094][ T31] ? kasan_save_stack+0x42/0x60 [ 440.674268][ T31] ? kasan_save_stack+0x33/0x60 [ 440.679242][ T31] ? kasan_save_track+0x14/0x30 [ 440.686495][ T31] ? kasan_save_free_info+0x3b/0x60 [ 440.692586][ T31] ? __kasan_slab_free+0x51/0x70 [ 440.697956][ T31] ? kmem_cache_free+0x2e2/0x4d0 [ 440.702963][ T31] ? __sigqueue_free+0xba/0x2a0 [ 440.708848][ T31] ? get_signal+0xcbc/0x26c0 [ 440.719401][ T31] ? arch_do_signal_or_restart+0x90/0x7e0 [ 440.725321][ T31] ? syscall_exit_to_user_mode+0x150/0x2a0 [ 440.731333][ T31] ? find_held_lock+0x2d/0x110 [ 440.741393][ T31] ? proc_coredump_connector+0x2d2/0x4f0 [ 440.747255][ T31] ? __pfx_proc_coredump_connector+0x10/0x10 [ 440.758518][ T31] get_signal+0x230b/0x26c0 [ 440.763193][ T31] ? __pfx_get_signal+0x10/0x10 [ 440.768212][ T31] ? rcu_is_watching+0x12/0xc0 [ 440.773072][ T31] ? __local_bh_enable_ip+0xa4/0x120 [ 440.784338][ T31] arch_do_signal_or_restart+0x90/0x7e0 [ 440.790055][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 440.801454][ T31] ? rcu_is_watching+0x12/0xc0 [ 440.807708][ T31] syscall_exit_to_user_mode+0x150/0x2a0 [ 440.820255][ T31] do_syscall_64+0xda/0x250 [ 440.824911][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.830981][ T31] RIP: 0033:0x7fcc49a4e750 [ 440.841448][ T31] RSP: 002b:00007fcc479f5338 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 440.849946][ T31] RAX: 0000000000000000 RBX: 00007fcc49da5fa0 RCX: 00007fcc49b8d169 [ 440.858121][ T31] RDX: 00007fcc479f5340 RSI: 00007fcc479f5470 RDI: 000000000000000b [ 440.866197][ T31] RBP: 00007fcc49c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 440.874253][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.882215][ T31] R13: 0000000000000000 R14: 00007fcc49da5fa0 R15: 00007ffeb836de58 [ 440.890242][ T31] [ 440.893739][ T31] [ 440.893739][ T31] Showing all locks held in the system: [ 440.901458][ T31] 1 lock held by khungtaskd/31: [ 440.942796][ T31] #0: ffffffff8e1bd140 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x7f/0x390 [ 440.963203][ T31] 2 locks held by getty/5578: [ 440.967943][ T31] #0: ffff8880320830a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 440.978132][ T31] #1: ffffc900032fb2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0xfba/0x1480 [ 440.988547][ T31] [ 440.990899][ T31] ============================================= [ 440.990899][ T31] [ 440.999596][ T31] NMI backtrace for cpu 0 [ 440.999607][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.14.0-syzkaller #0 [ 440.999623][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 440.999632][ T31] Call Trace: [ 440.999637][ T31] [ 440.999643][ T31] dump_stack_lvl+0x116/0x1f0 [ 440.999669][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 440.999687][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 440.999708][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 440.999727][ T31] watchdog+0xf62/0x12b0 [ 440.999755][ T31] ? __pfx_watchdog+0x10/0x10 [ 440.999777][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 440.999799][ T31] ? __kthread_parkme+0x148/0x220 [ 440.999826][ T31] ? __pfx_watchdog+0x10/0x10 [ 440.999850][ T31] kthread+0x3af/0x750 [ 440.999871][ T31] ? __pfx_kthread+0x10/0x10 [ 440.999893][ T31] ? __pfx_kthread+0x10/0x10 [ 440.999913][ T31] ret_from_fork+0x45/0x80 [ 440.999932][ T31] ? __pfx_kthread+0x10/0x10 [ 440.999951][ T31] ret_from_fork_asm+0x1a/0x30 [ 440.999979][ T31] [ 440.999985][ T31] Sending NMI from CPU 0 to CPUs 1: [ 441.110740][ C1] NMI backtrace for cpu 1 skipped: idling at acpi_safe_halt+0x1a/0x20 [ 441.121804][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 441.128730][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.14.0-syzkaller #0 [ 441.137130][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 441.147163][ T31] Call Trace: [ 441.150419][ T31] [ 441.153329][ T31] dump_stack_lvl+0x3d/0x1f0 [ 441.157904][ T31] panic+0x71d/0x800 [ 441.161785][ T31] ? __pfx_panic+0x10/0x10 [ 441.166177][ T31] ? preempt_schedule_thunk+0x1a/0x30 [ 441.171527][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 441.177483][ T31] ? preempt_schedule_thunk+0x1a/0x30 [ 441.182829][ T31] ? watchdog+0xdcc/0x12b0 [ 441.187232][ T31] ? watchdog+0xdbf/0x12b0 [ 441.191632][ T31] watchdog+0xddd/0x12b0 [ 441.195854][ T31] ? __pfx_watchdog+0x10/0x10 [ 441.200510][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 441.205682][ T31] ? __kthread_parkme+0x148/0x220 [ 441.210680][ T31] ? __pfx_watchdog+0x10/0x10 [ 441.215340][ T31] kthread+0x3af/0x750 [ 441.219385][ T31] ? __pfx_kthread+0x10/0x10 [ 441.223953][ T31] ? __pfx_kthread+0x10/0x10 [ 441.228520][ T31] ret_from_fork+0x45/0x80 [ 441.232913][ T31] ? __pfx_kthread+0x10/0x10 [ 441.237476][ T31] ret_from_fork_asm+0x1a/0x30 [ 441.242221][ T31] [ 441.245415][ T31] Kernel Offset: disabled [ 441.249715][ T31] Rebooting in 86400 seconds..