last executing test programs: 53.447982735s ago: executing program 3 (id=81): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000140)=0x7) getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f00000001c0)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x800) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) read$msr(0xffffffffffffffff, &(0x7f0000000600)=""/102392, 0x18ff8) timer_getoverrun(0x0) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x3) r2 = openat$binfmt_format(0xffffff9c, &(0x7f0000019b00)='/proc/sys/fs/binfmt_misc/syz1\x00', 0x2, 0x0) write$binfmt_format(r2, &(0x7f0000019b40)='-1\x00', 0x2) 52.570098752s ago: executing program 3 (id=87): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_usb_connect(0x0, 0x1c3, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0xef, 0x24, 0x2e, 0x20, 0x18b4, 0xfffb, 0x988d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b1, 0x1, 0x0, 0x5, 0x20, 0x9b, "", [{{0x9, 0x4, 0x9e, 0x1, 0x10, 0x7e, 0xe4, 0x8, 0x7, [@hid_hid={0x9, 0x21, 0x401, 0x77, 0x1, {0x22, 0xaa8}}], [{{0x9, 0x5, 0xc, 0xc, 0x200, 0xdd, 0x1, 0xc}}, {{0x9, 0x5, 0x8, 0x14, 0x400, 0x2, 0x80, 0x8}}, {{0x9, 0x5, 0x4, 0x3, 0x20, 0x7, 0x7, 0xff}}, {{0x9, 0x5, 0x80, 0x1, 0x10, 0x6, 0x3, 0xa9}}, {{0x9, 0x5, 0x8, 0x0, 0x400, 0xf7, 0x8b, 0x8}}, {{0x9, 0x5, 0xc, 0x1, 0x8, 0x2, 0x5}}, {{0x9, 0x5, 0x9, 0x10, 0x3ff, 0x9, 0xb, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x81, 0x50}]}}, {{0x9, 0x5, 0x1, 0x8, 0x200, 0x7f, 0xa5, 0xfe, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0xf9, 0x1}]}}, {{0x9, 0x5, 0x7, 0x3, 0x3ff, 0x3, 0xf6, 0xf}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x6, 0x11, 0x1}}, {{0x9, 0x5, 0xe, 0x1, 0x20, 0x8, 0x7f, 0x6, [@generic={0xc4, 0x18, "a1c17f4e93ea6aef3b3bc240fed28b564f4b0012f4bbd29335ca6d25a2c4c5ac0333687a66db4bd8a0b62369afded5f8ba687c626cd34a86d6d61a7e4b698266104f27fa4e8bf1d496429d19de759be7a983278e942806d944dbc930ddd6136366c7c71085f4595da87dd7ecec6247b3a2ab9a99e9e165d26d65969e30934f7092bb0f1e9f92e58038ba65b51cace86ac40337f5c99950bad81b4d655084a5e3e78d14b3e20be710e10715a3c98d7d2ae56301e3c29d785fca62cdfea0e525cc553c"}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x0, 0xd}]}}, {{0x9, 0x5, 0x7, 0x3, 0x8, 0x2, 0x1, 0x4}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0xb, 0x8, 0x2, [@generic={0x3, 0xf, "16"}]}}, {{0x9, 0x5, 0x0, 0x3, 0x8, 0x2, 0x45, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x2, 0x722d}]}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0x2, 0x2, 0x4}}, {{0x9, 0x5, 0x0, 0x8, 0x20, 0x60, 0xf1, 0x54, [@generic={0x1c, 0x8, "415a08ecb44caf3814f242d91a2040e5f820c6f1df9b66a0f073"}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x9, 0xd}]}}]}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x511, 0xf, 0x5, 0x1, 0x10}, 0x36, &(0x7f0000000600)={0x5, 0xf, 0x36, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0x28, 0x7, 0x6b, 0x0, 0xcb}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x6, 0x2, 0x5}, @ssp_cap={0x1c, 0x10, 0xa, 0xcf, 0x4, 0x4, 0x0, 0x80, [0x3f00, 0x30, 0xdf70, 0x3f00]}]}, 0x2, [{0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x807}}, {0xb3, &(0x7f0000000680)=@string={0xb3, 0x3, "96a44af5d8c01b5cf2c92bc60845543323f96f51c383503b1816a084b668555677a620467bb10b204fb508ea6820ae5a19e674ab7bbaa3a04d0d51fac3a3f3f9c31039c4563bdd239fb175861a25b1b7459810e69daa5babdd3f95c13af4273e20b4f2d38c6e9afae473af8bc6e836df6412400632e1f60385d96b680574d0793712fe148b566a1f3493430c11994edd9b6d3b087dd46c4bc609f8134ea686669a9591b44e56e66944a7a5e41b854b0879"}}]}) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x15c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000009c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000a00), 0x0, 0x10, &(0x7f0000000a40), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r2, 0x18000000000002a0, 0x2f9, 0xffffca88, &(0x7f0000000b00)="b90103600040f000009e0ff008001fffffe100004000632f77fb7f0200017f020001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000b40)="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", &(0x7f0000000c80)}, 0x28) close_range(r1, 0xffffffffffffffff, 0x0) 50.00023373s ago: executing program 3 (id=107): r0 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, 0x0, 0x0) (async) r1 = openat$comedi(0xffffff9c, &(0x7f0000001200)='/dev/comedi0\x00', 0x141040, 0x0) (async) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000001300)='/dev/comedi3\x00', 0x101200, 0x0) ioctl$COMEDI_CMD(r2, 0x80506409, &(0x7f0000001480)={0xb59, 0x20, 0x40, 0x401, 0x2, 0x36, 0x2, 0x0, 0x100, 0x6, 0x2, 0xfffffffe, &(0x7f0000001340)=[0xfffffe01, 0x89, 0x9, 0xffff0000], 0x4, &(0x7f0000001380)="1d8a9b2c9fdfd2725e72440b93bd90222b048292ee71f47dbe3858d873c57dc38531ee5d6ae296cae87a157d94d0497b7c4d3a0e68843fba0b9bdcbfccd0ffe7fde32c987a3a4e850a0dc2662b83d946e32765212619a45ea255d883a8e5a869d31737a2c28d90aad7fda3ab110018175d63d07363cb4e3568d1c6a6658ef103df4fac669537dbaa9826b2ff981c930956c5214aca9ccf0fcacbaa4322d0ac2e26ce25956934d4cd9d4318714619b2e5391ee17236a933e6916f48f62b1f347dbc369a20a77286aa09d821cbfcd0900c77e47b13bbfec7", 0xd7}) (async) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, &(0x7f0000001240)={'fl512\x00', [0x3, 0x0, 0x7fffffff, 0xc, 0x2f, 0xd, 0xf1, 0x8000008, 0x4e1, 0x10000, 0x0, 0x8008500, 0x1003, 0x1000001, 0x7, 0x10000, 0xffff, 0x31, 0x1ff, 0x9ea, 0x10, 0x0, 0xfffffffa, 0x5, 0x746f, 0x8, 0x5, 0x9, 0x7fffffff, 0x4, 0x3fea]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001640)={0x2, 0x2383, @loopback}, 0x10) connect$inet(r3, &(0x7f0000001680)={0x2, 0x4e25, @multicast1}, 0x10) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000001540), r0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x3c, r5, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x1d}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008804}, 0x800) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4103, 0x1007}, {&(0x7f00000010c0)=""/247, 0xf7}], 0x2}, 0x10102) write$cgroup_subtree(r4, &(0x7f00000011c0)=ANY=[@ANYBLOB="364000002600913e"], 0xfe33) 49.880564003s ago: executing program 3 (id=110): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@newqdisc={0xc8, 0x24, 0x3fe3aa0262d8c583, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x0, 0xffe0}, {0xffff, 0xffff}, {0x10, 0xe}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x54, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x8, 0x6, 0xffffffff}, @TCA_FQ_QUANTUM={0x8, 0x3, 0x9}, @TCA_FQ_RATE_ENABLE={0x8, 0x5, 0x1}, @TCA_FQ_INITIAL_QUANTUM={0x8, 0x4, 0x8}, @TCA_FQ_CE_THRESHOLD={0x8, 0xc, 0x13}, @TCA_FQ_FLOW_REFILL_DELAY={0x0, 0x9, 0x3}, @TCA_FQ_QUANTUM={0x8, 0x3, 0x4}, @TCA_FQ_FLOW_PLIMIT={0x8, 0x2, 0xba06}, @TCA_FQ_FLOW_MAX_RATE={0x8, 0x7, 0x101}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0xaced}]}}, @TCA_STAB={0x48, 0x8, 0x0, 0x1, [{{0x1a, 0x1, {0x8, 0xc, 0xc89f, 0xfff75ef7, 0x0, 0x8001, 0x3}}, {0x4}}, {{0x1c, 0x1, {0x9, 0x1, 0x8, 0xfc000000, 0x0, 0x80000001, 0x4000, 0x2}}, {0x8, 0x2, [0x1, 0xba7]}}]}]}, 0xc8}}, 0x4048000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x8000, @private1, 0xfff7fff7}], 0x1c) listen(r3, 0xfffff789) r4 = accept(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={0x0, 0xa}, &(0x7f0000000380)=0x8) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x2c, r5, 0xb97534d5fe9704ef, 0x70bd29, 0x25dfdbfc, {{0x12}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x4}]}, 0x2c}}, 0x0) 49.020525401s ago: executing program 3 (id=114): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0xa, 0x4}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000020303000000000000000000022000000800010001"], 0x1c}}, 0x40000) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000002038306000000000000000000000000090002000001002102"], 0x20}, 0x1, 0x0, 0x0, 0x40684b5}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0xd0, 0x168, 0xffffffff, 0xffffffff, 0xd0, 0x168, 0x200, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@time={{0x38}, {0x0, 0x7fffffff, 0x0, 0x1517f, 0xffffffff, 0xfe}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffc}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xffffffff}}}}, 0x1000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000900), 0x40241, 0x0) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r4) ptrace$setregset(0x4205, r4, 0x1, &(0x7f00000003c0)={&(0x7f0000000400)="dcef58b7f29c1f7c93d183044aedba283413e674c7719c33a4b17f028f68610a6c55bb2bf8282853f3e16f8394a8676ff55a3507e2ad50248c6130863b0f7433c7fbc9b978a39eae88bffd05d139cedbee88197c98e1f92b0f64462b4b470bedced2125e0b1f38fbaa348c6d75aa1a4011e9cdae15ecb9309b0101edbf6dd6d111d6132f1821a4e4cbec8438c571a70e7ca7b0451a6cc55c", 0x98}) ptrace$setregset(0x4205, r4, 0x200, &(0x7f00000004c0)={&(0x7f0000000500)="c94522e546f93f6dedf11f1509685636", 0x60}) syz_open_procfs(r4, &(0x7f00000009c0)='net/route\x00') ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000940)={'syzkaller1\x00', 0xc201}) r5 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000980)={'syzkaller1\x00', @link_local}) write$tun(r3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x2ba) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=@newneigh={0x24, 0x1c, 0x401, 0x0, 0xffffffff, {0x2, 0x0, 0x0, 0x1, 0x40}, [@NDA_DST_IPV4={0x8, 0x1, @rand_addr=0x64010101}]}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a14020000020a030000000000000000000a000001140000001100010000000000000000000200000a"], 0x3c}, 0x1, 0x0, 0x0, 0x24008801}, 0x24040008) 48.960714154s ago: executing program 3 (id=115): r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffc, @empty, 0x7}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) listen(r1, 0xc) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x4e22, @local}, 0x10) close_range(r0, 0xffffffffffffffff, 0x10000000000000) 33.950194002s ago: executing program 32 (id=115): r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffc, @empty, 0x7}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) listen(r1, 0xc) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x4e22, @local}, 0x10) close_range(r0, 0xffffffffffffffff, 0x10000000000000) 4.419099614s ago: executing program 4 (id=738): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000340)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x38, r0, 0x1, 0x0, 0x25dfdbfd, {{0x2}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x9, 0x71}}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x980}]]}, 0x38}}, 0x20000000) socket$vsock_stream(0x28, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000800)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x0, 0x0, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_ecred_reconf_req={{0x19, 0x3, 0x4}, {0xffbd, 0xff46}}}}, 0x11) syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000004c0)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f00000007c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x88}, 0x0, 0x0, 0x7, 0x2, 0x2, 0x9, 0x313, 0x4, 0x7a0, 0x1000, 0x0, 0xffffffffffffffff}) setns(0xc9, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(r3, &(0x7f00000002c0)="50000000100001040100000000000000000000000000000000000000000000000c0003006d6163736563300008000500020000001c0012800b0001006d616373656300000c00028005000f0002000000", 0x50) 3.88954194s ago: executing program 4 (id=741): ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000000)) (async, rerun: 64) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x8, 0x6000) (rerun: 64) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000001c0)={&(0x7f0000000080), &(0x7f00000000c0)=""/223, 0xdf}) r1 = signalfd(r0, &(0x7f0000000200), 0x8) close_range(r1, r0, 0x0) (async) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000240), 0xe0b02, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x2, 0x6}) (async, rerun: 32) write$USERIO_CMD_REGISTER(r1, &(0x7f00000003c0)={0x0, 0x2}, 0x2) (rerun: 32) r3 = openat$panthor(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000440)=0xffffffff) (async) ioctl$FE_DISEQC_RESET_OVERLOAD(r2, 0x6f3e, 0x0) (async, rerun: 32) close_range(r3, r1, 0x0) (async, rerun: 32) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000480)={[0x9f07]}, 0x8, 0x80000) write$nbd(r4, &(0x7f00000004c0)={0x67446698, 0x1, 0x1, 0x2, 0x4, "169cef86046b2980bf8a28f3de32e5b669348344aca96ce3f5335a39026e9d46aea9ad6b0aa2ac28ba92bf996dff26e622f656f2b74a954ea72ed45a71f183d777174fd575961115837276f475d006f4810bf339556e3abf98ca347100df5c8c1acc34d0de8b4a915f27c29e2eb999c6275edc96cce726f276f8ee8ea6bbaa538e3544c99848eb03e9a49d6fc7872ec081bf90f99e4ac3bacdf7179a240b5c568385da5028ba73fb76747f2af9b0f259f3158b943262d33e3ec4369b0f42bd8be2dec8800648e6d984ad4f971af4d5505219962813692191d801049b248bb817e30308"}, 0xf3) close_range(r0, r0, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r2, 0xc01064bd, &(0x7f0000000600)={&(0x7f00000005c0)="cdc4722ec72ee68f0d372feb1abeb23423c166da7563b3c189723e", 0x1b, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, &(0x7f0000000640)={r5}) (async) syz_emit_vhci(&(0x7f0000000680)=@HCI_VENDOR_PKT, 0x2) (async, rerun: 64) ioctl$vim2m_VIDIOC_EXPBUF(r4, 0xc0405610, &(0x7f00000006c0)={0x1, 0xc, 0x7, 0x0, 0xffffffffffffffff}) (rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000000700)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000740)={0x6, 0x7, 0x1}) (async) read$FUSE(r4, &(0x7f0000000780)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f00000027c0)={0x50, 0xffffffffffffffda, r7, {0x7, 0x2d, 0x7, 0x200200, 0x1, 0x7, 0xc6f6, 0x8001, 0x0, 0x0, 0x2, 0x81}}, 0x50) (async, rerun: 64) syz_emit_vhci(&(0x7f0000002840)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x3, 0x1, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_ecred_reconf_req={{0x19, 0xf, 0x4}, {0x400, 0x9}}}}, 0x11) (async, rerun: 64) ioctl$NILFS_IOCTL_CHANGE_CPMODE(r4, 0x40106e80, &(0x7f0000002880)={0xfffffffffffffffb}) (async) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r3, 0x6628) (async) r8 = syz_open_dev$vcsa(&(0x7f00000028c0), 0x1, 0x8140) poll(&(0x7f0000002900)=[{r0, 0xc}, {r1, 0x82}, {r8, 0x2000}, {r2, 0x80}, {r4, 0x1}, {r6, 0x263}, {r3, 0x9084}], 0x7, 0x8000) (async) getsockopt$SO_J1939_PROMISC(r1, 0x6b, 0x2, &(0x7f0000002940), &(0x7f0000002980)=0x4) (async) close_range(r6, 0xffffffffffffffff, 0xaa281c5b4fa6e688) 2.519802597s ago: executing program 4 (id=760): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x800202) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x10000000, 0xffffffff, 0x2}) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000340)="580000001400192340834b80040d8c5602117436c379000000000000000058000b4824ca945f6400940f6a0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000b0c10000000224e224e0000", 0x58}], 0x1) 2.519231267s ago: executing program 4 (id=761): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) dup(r0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)=0x3) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000380)=0x8) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x3) ioctl$TIOCCONS(r0, 0x541d) syz_open_dev$dri(&(0x7f0000000340), 0x801, 0x0) 2.17967163s ago: executing program 1 (id=773): r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000001940), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000001980)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, {'syz', 0x0, '1\x00'}}}) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000001ac0)={0x4, 0x0, 0x0, 0x1c0, 0x138, 0x1, 0x0, 0x0, 0x0, 0x0, @by_dev={r1}, [@crypt={0x0, 0x2000, 0x0, 0x88, 'crypt\x00', {'aes-xts-plain64', 0x20, @fixed='0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef', 0x20, '0', 0x20, {@ram={'/dev/ram', 0x1}, 0x20, '0'}}}]}) ioctl$DM_DEV_SUSPEND(r0, 0xc138fd06, &(0x7f0000001c80)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '1\x00'}}}) mknodat$dm(0xffffffffffffff9c, &(0x7f0000001dc0)='./dm0\x00', 0x6180, r1) r2 = openat$dm_dev(0xffffffffffffff9c, &(0x7f0000001e00)='./dm0\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000001e40)="0102030405060708", 0x8, 0x0) ioctl$DM_DEV_REMOVE(r0, 0xc138fd04, &(0x7f0000001e80)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x20000, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '1\x00'}}}) r3 = openat$userfaultfd(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000840)='./proc\x00', &(0x7f0000000880)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./proc/filesystems\x00', 0x28100, 0x0) read(r4, &(0x7f0000000900)=""/4096, 0x1000) r5 = ioctl$USERFAULTFD_IOC_NEW(r3, 0xaa00) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000180)) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="040026bd7000fbdbdf252e0000000c0099000b0000003f0000002000e3801c000000060003000a020000080002000900000006000300022e000015002a00710701010001ff0b210406085f070009000000000100460008004200000000000a000600080211000001000004000501ee9d189191b9c83ae876a0ee5fe94706ad05a4b0e0f7f6721f23672324fb1b634bcf6a11bfaf8e6374777a7e793c301b7f1d806a85da5a300d3fbff8c4"], 0xa4}, 0x1, 0x0, 0x0, 0x20040040}, 0x1) setsockopt$X25_QBITINCL(r6, 0x106, 0x1, &(0x7f0000001900)=0x1, 0x4) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000200)='/proc/asound/card3/oss_mixer\x00', 0x3000, 0x0) write$proc_mixer(r8, &(0x7f00000006c0)=ANY=[@ANYBLOB="4d4f4e49544f520a4c494e4532080049430a44494749490d49580a564f4c6c4ea48e42415353202753796e746820436170747572652720303030303030300a00000000000000000000000000f703d9da8386f53e7d28cb31ab310534acad08c73a45480a596d3e411fc1b237432e70b62968212e011686fb8ad1019574c4c75c7920c763d440b078df1937a71ec3884562cbd234d3fff9605a4be3e16d93b30f512f5ce406960d62"], 0x51) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r7, 0x8983, &(0x7f00000002c0)={0x7, 'veth0_vlan\x00', {0x100}, 0x9}) r9 = openat$nsim_dev_bool(0xffffffffffffff9c, &(0x7f0000000300)=ANY=[@ANYBLOB="2f7379732f6b25b5ece68e364b5c7591fad1223f65726e656c2f64656275672f6e6574645417657673696d2f6e657464657673696d302f66616c6f616400"], 0x4000, 0x0) read$nsim_bool(r9, &(0x7f0000000040)=""/193, 0xc1) r10 = socket$inet(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r10, 0x0, 0x61, &(0x7f0000001fc0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000b803000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd9269a27bddde37f10e3c3156e4f59d50d5061e"], &(0x7f0000000800)=0x3e0) sendmsg$nl_route(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="3800001f100003042bdc7000fedb1ae2575525c305ef9a00206e0e5cdf2500000300", @ANYRES32=0x0, @ANYBLOB="2010000000000000180012800b00010067656e65766500000800028004000e00"], 0x38}, 0x1, 0x0, 0x0, 0x81}, 0x40080) 1.592865367s ago: executing program 2 (id=776): r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x4043, 0x7a) r2 = syz_open_procfs(0x0, &(0x7f0000000680)='pagemap\x00') pread64(r2, &(0x7f0000007440)=""/102400, 0x19020, 0x1000000000) setns(0xc9, 0x0) name_to_handle_at(r1, 0x0, 0x0, 0x0, 0x1000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {0x1, 0x0, 0x400}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x60000081}, 0x800) execveat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x0, 0x0, 0x1000) keyctl$set_reqkey_keyring(0xe, 0x6) bind$unix(r0, &(0x7f0000000ec0)=@abs={0x1, 0x0, 0x4e20}, 0x1c) r4 = socket$unix(0x1, 0x3, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000480), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) bind$unix(r4, &(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 1.592569019s ago: executing program 0 (id=777): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000780)={'wlan0\x00', 0x0}) r3 = io_uring_setup(0x258d, &(0x7f0000000880)={0x0, 0x4008271, 0x1000, 0x1, 0x280}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socket$igmp(0x2, 0x3, 0x2) socket$nl_route(0x10, 0x3, 0x0) setns(0xc9, 0x0) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) ptrace(0x10, 0x1) mremap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x400000, 0x7, &(0x7f0000000000/0x400000)=nil) sendmsg$NL802154_CMD_SET_LBT_MODE(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)={0x14, 0x0, 0x4, 0x0, 0x25dfdb82}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000600), r7) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000640), r7) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="030f000800000000000008"], 0x60}}, 0x20004080) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000440)=""/246, 0x1a, 0xf6, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r6, 0x0, 0x12, 0x2f, &(0x7f0000000340)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r9 = io_uring_setup(0x7fd, &(0x7f0000000080)={0x0, 0xed43, 0x10000, 0x3, 0x1f9, 0x0, r3}) io_uring_register$IORING_REGISTER_FILES(r9, 0x1e, &(0x7f0000000100)=[r3], 0x1) r10 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0xc0, 0xa4, "", [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x7, 0x1, 0x1, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x2, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x58, 0xd5, 0x5}}]}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0xb, 0x2, 0x6, 0xff, 0x4}, 0xb2, &(0x7f0000000900)={0x5, 0xf, 0xb2, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0x6f, 0x2, 0x5, 0xc2}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x4, 0x5, 0x2}, @generic={0x9b, 0x10, 0x4, "09625e357527c340eff4ed987939ee01cc905ed87631314b9ecf9fc1f7ee962ebb94629ff67212191fc335abb219f5460e76ae947ed953f1bc3267070c656817b9170bdac90709d8b4af5d9504a3a6f2c6096479f6569f322f2aa1c3d022efbecdd60919101da1de131034b9184995a626a025b550cf21c4c6d58db6cc187a8f3bc0b1310cb3000870011ddddce755de0faeccbeb197c3bd"}]}, 0x3, [{0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x444}}, {0xfd, &(0x7f0000000a00)=@string={0xfd, 0x3, "58baf85dc29b716adb1511ca7514bea775d76659afcde3a69db69da43f3e549085f8f6f4a5584232a705e42d185d0a26cdcc374bc31c17853b24512214a4c4640983b84ee9dbe05444cb92375aaadc3bc0f7d86662f825d63a2332eb1d4cbc1060c1bc65a7e3af3b590b292cdb2a181dab8ad08aec068dc62f3c3f03f248e6b831e08277ab9ac2bf0205165c9db04fdfcb1ab067dad10231920facecfa55f98a3117ce984a26307e107f16d48b124cc768666f3b5af2e644c234b3257dc44444adcd135b09c460e0504075f597b0a8775a4abef09a42363ad402221bff49787e8aae7b067aa5eb404989e8d2a9de934ccca8060776782d88b9b8d9"}}, {0x6, &(0x7f0000000b00)=@string={0x6, 0x3, "f90f75db"}}]}) syz_usb_control_io$printer(r10, &(0x7f0000000c00)={0x14, &(0x7f0000000b80)={0x0, 0xf, 0xe, {0xe, 0x11, "78a1f77d4cd9c472c4c45130"}}, &(0x7f0000000bc0)=ANY=[@ANYBLOB="00031f0000001f030222413c1681da600e718c0bdccfa5ce"]}, &(0x7f0000000e40)={0x34, &(0x7f0000000c40)={0x40, 0xb, 0x1a, "1667d45611591cb4c25200978b4ee3496a50a843f46251ac5f9d"}, &(0x7f0000000c80)={0x0, 0xa, 0x1}, &(0x7f0000000cc0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000d00)=ANY=[@ANYBLOB="2000b900000000b70ef883c856fa7378813000c55c6e1e8ba6cfad8fcd3f9eaf3efcdc9e6d7c4664d431c42349448be9d92dbea3ddd6a299ec31ebddb7508cbc383a5f451b54734ae2b5ef82239475aafddd8d337c49e7d4dc3c6da1274a55a21d24ff44a6a794ffa2472f0c2453450b5750bdd10ab9056ce6861b17620dbf26120987cef836d7524855ef50e963f69e2795af0fdf2b288b1dbd5c7f9faa0a447305cc7ba66502c5d70cd6823297905edebd5f46d82889d5b096966e6b9964"], &(0x7f0000000dc0)={0x20, 0x1, 0x1, 0xd2}, &(0x7f0000000e00)={0x20, 0x0, 0x1, 0x1}}) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000840)=ANY=[@ANYRES16=r4, @ANYRESDEC=r1, @ANYRESOCT, @ANYRES32=r2], 0x30}, 0x1, 0x0, 0x0, 0x40002}, 0x24008014) 1.592000027s ago: executing program 2 (id=778): unlink(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8b2b, &(0x7f0000000180)={'wlan1\x00', @random="010000000002"}) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) lsetxattr$security_evm(&(0x7f0000000000)='./file0/file2\x00', &(0x7f0000000040), &(0x7f0000000240)=ANY=[@ANYBLOB="04e944b13ebea467c3a2e96cb017fad83d04000300000000000000f2f33b"], 0x7, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x120) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000440)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000016c0)=@assoc_value={0x0}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001740)={r6, 0x1000, 0x5, 0x196f, 0x3, 0x9, 0x9, 0xfffffffd, {r5, @in={{0x2, 0x4e23, @multicast1}}, 0x6, 0x8, 0x40, 0x3fc000, 0x5}}, &(0x7f0000001800)=0xb0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001840)={r6, 0x800, 0x1}, 0x8) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f0000000200)=0x2) mount$overlay(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x8, &(0x7f0000000500)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) lsetxattr$security_evm(&(0x7f0000000540)='./file1\x00', &(0x7f0000000580), &(0x7f00000005c0)=@v2={0x5, 0x1, 0x3, 0x31d}, 0x9, 0x1) linkat(0xffffffffffffff9c, &(0x7f0000000600)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./file0/file2\x00', 0x1000) 1.410487907s ago: executing program 2 (id=779): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000340)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f00000003c0)='27', 0x2) ioctl$TIOCSTI(r0, 0x5412, 0x0) read$FUSE(r0, &(0x7f0000000400)={0x2020}, 0x2020) sched_setscheduler(0x0, 0x3, &(0x7f0000002440)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002480), 0x80200, 0x0) 1.410162994s ago: executing program 2 (id=780): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40042, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1000000, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmod0000000000000000100000,user_id=\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) syz_fuse_handle_req(r1, &(0x7f0000000a00)="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0x2000, &(0x7f0000002a00)={&(0x7f0000002ac0)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871989b1dd77, 0xdcf, 0x9, 0xb, 0x9, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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0x2000, &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004c00)={0x78, 0x0, 0xf, {0x100000000, 0x1, 0x0, {0xffffffffffffffff, 0x3, 0x3ff, 0x80000001, 0x0, 0x8001ffffffffffe, 0x9e9, 0x0, 0x3, 0x8000, 0x3, 0xffffffffffffffff, 0x0, 0x8, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00', 0xa3e}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x882) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000400)={0x0, 0x0, {0x3, 0x2, 0x0, 0x0, 0x3}, 0x4}) write$sndseq(r3, &(0x7f0000000480)=[{0x1f, 0x0, 0x0, 0xfd, @tick, {}, {}, @raw32}], 0x1c) utimensat(0xffffffffffffff9c, &(0x7f0000004c80)='./file0\x00', 0x0, 0x100) openat(0xffffffffffffff9c, &(0x7f0000004cc0)='./file0\x00', 0x4, 0x80) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, &(0x7f0000000200)=""/26, &(0x7f0000000540), &(0x7f0000000280), 0x4, r0}, 0x38) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) 1.289070943s ago: executing program 1 (id=781): ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x9097, 0x4, 0xf}) eventfd2(0x9, 0x0) eventfd(0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x20080, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xf) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/kernel/mm/transparent_hugepage/shmem_enabled\x00', 0x2, 0x0) write(r1, &(0x7f0000000280)='deny', 0x4) ioctl$TCFLSH(r0, 0x400455c8, 0x40000000b) r2 = syz_open_dev$I2C(&(0x7f0000000480), 0x1, 0x101001) openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/devices.allow\x00', 0x2, 0xc0) landlock_restrict_self(0xffffffffffffffff, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) open_by_handle_at(r3, &(0x7f00000000c0)=@FILEID_UDF_WITHOUT_PARENT={0xc, 0x51, {0x80000001, 0x2, 0x6, 0x4}}, 0x40c41) ioctl$I2C_SMBUS(r2, 0x720, &(0x7f00000004c0)={0x1, 0x9, 0x1, &(0x7f0000000000)={0x13, "4defa2fc7dc57cc3be4c22e0a7e80f45380154c4a57d0600000000000000a8d900"}}) 1.230155717s ago: executing program 1 (id=782): r0 = syz_open_dev$usbfs(&(0x7f0000000640), 0x400008001fb, 0x101101) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000740)=@urb_type_control={0x2, {}, 0xfffffff6, 0x40, &(0x7f0000000780)={0x20, 0xc, 0x10, 0xfffd}, 0x8, 0x66b, 0x8, 0x0, 0x10000, 0x3, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x698841, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x5, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000240)=[{&(0x7f0000000280)="ea", 0xfffffe4b}], 0x1, 0x8) r6 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r6, &(0x7f0000000480)={0x18, 0x0, {0x1, @empty, 'veth0_virt_wifi\x00'}}, 0x1e) sched_setaffinity(0x0, 0x8, &(0x7f00000004c0)=0x2) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000540)=0x3) ioctl$PPPIOCGCHAN(r6, 0x80047437, 0x0) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580), 0x440, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f00000007c0), r9) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000800)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r10, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)={0x34, r11, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r12}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xfffc}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x193}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004010}, 0x814) ioctl$PPPIOCNEWUNIT(r8, 0xc004743e, &(0x7f00000005c0)) r13 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) ioctl(r13, 0x40047438, &(0x7f0000000640)) ioctl$PPPIOCCONNECT(r13, 0x4004743a, &(0x7f0000000680)) pwritev(r8, &(0x7f00000006c0)=[{&(0x7f0000000700)='\x00!', 0x2}], 0x1, 0x1, 0xad) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000080)=""/245) r14 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r14, 0xc048aeca, &(0x7f00000002c0)={0x6, 0x0, [{0x260, 0x0, 0xfff}, {0x2a9, 0x0, 0x57}, {0xb38, 0x0, 0x5}, {0x2cb, 0x0, 0x5ae6443a}, {0x380, 0x0, 0x4000000000000009}, {0x4b564d05, 0x0, 0x6}]}) 1.103459605s ago: executing program 1 (id=783): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_mtu_probing\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x264, 0x23b) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001bc0)={0x4, 0x0, [{0x50000, 0x1000, &(0x7f0000000ac0)=""/4096}, {0x7000, 0x62, &(0x7f0000001ac0)=""/98}, {0x80a0000, 0x34, &(0x7f0000001b40)=""/52}, {0x3000, 0x32, &(0x7f0000001b80)=""/50}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0xb) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fdd000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000440)="f081550100a000000f01a6b9fc0300000f324500a2be252f8a094d36420f705626002e660f3a176a4b00b9800100c035f70000000f22c067420f01c3460f79c20cb8b8010000000f01d945c194710a00000005c6828b44bcae0090", 0x5b}], 0x1, 0x40, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) openat$comedi(0xffffffffffffff9c, &(0x7f0000000400)='/dev/comedi0\x00', 0x2, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route_sched(r6, 0x0, 0x800) sendto$inet(r2, &(0x7f0000000900)="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", 0xffffff5d, 0x12, 0x0, 0x0) io_uring_setup(0x41c9, &(0x7f0000000000)={0x0, 0x8ec3, 0x1000, 0x0, 0x1be}) close(0x3) r7 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r7, &(0x7f0000000140)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r7, 0x0) r8 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r8, &(0x7f00000001c0)={0x28, 0x0, 0x2710}, 0x10) recvmmsg(r8, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/68, 0x44}], 0x1}, 0xfffffff0}], 0x1, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x0) 990.187325ms ago: executing program 0 (id=784): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x403, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x3, 0x0, 0x1020}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GENEVE_COLLECT_METADATA={0x4, 0xe}]}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x81}, 0x40080) (fail_nth: 15) 990.029608ms ago: executing program 0 (id=785): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r1, @ANYBLOB="0100000002"], 0x40) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000800014004000000", 0x58}], 0x1) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000440)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x25dddbfd, {0x0, 0x0, 0x0, r5, {0x0, 0xffff}, {0xffff, 0xffff}, {0x1, 0xd}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=@newtfilter={0x5c, 0x2c, 0xd2f, 0x70bd29, 0x8000, {0x0, 0x0, 0x0, r5, {}, {0xc}, {0xa, 0x2}}, [@filter_kind_options=@f_flower={{0xb}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x28, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x24, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xccf9}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7f}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5}]}]}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x220008e8}, 0x810) 906.757976ms ago: executing program 0 (id=786): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000080)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000600)={@val={0x0, 0x86dd}, @val={0x0, 0x0, 0x11, 0x800}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "ec9700", 0xf98, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x3a}], @pkt_toobig={0x2, 0x0, 0x0, 0x800, {0xf, 0x6, "010380", 0x3ff, 0x0, 0x1, @loopback, @loopback, [@routing={0x2f, 0x10, 0x0, 0xa3, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @local, @private2, @empty, @remote, @loopback, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}]}, @hopopts={0x3a, 0x1d8, '\x00', [@generic={0xd, 0xebf, "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"}]}], "ab0924172f9c2a1d"}}}}}}, 0xfce) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)={0x40, 0x2, 0x6, 0x801, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPSET_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)={0x64, 0x9, 0x6, 0x301, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x3c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x5000}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x6}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x401}]}]}, 0x64}}, 0x0) 750.115245ms ago: executing program 0 (id=787): shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x10083, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./mnt\x00', 0xef) mount(&(0x7f00000001c0)=@filename='./dev/sda1\x00', &(0x7f0000000280)='./mnt\x00', &(0x7f00000002c0)='ext4\x00', 0x8410, 0x0) r0 = add_key$fscrypt_provisioning(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f407a3d75783df4358ab1b97c0cb0378757c749db220545e54a8c7235f74927b943b4155ac3a9fe8daa98a8c280568f2130c3367946493c2b229faa0c7da61013de9f6b5024fefdfdf4a5b0a7e8841dcc098ee49ea063fb943e53fdb602ed6fc6d20e0d3575d8205d651a7fd4e82a2a0f3a4be8967e"], 0x48, 0xfffffffffffffffe) pipe2$watch_queue(&(0x7f0000000580), 0x80) keyctl$invalidate(0x15, r0) r1 = openat$dm_control(0xffffffffffffff9c, &(0x7f00000005c0), 0x20801, 0x0) ioctl$DM_DEV_CREATE(r1, 0xc138fd03, &(0x7f0000000600)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, {'syz', 0x0, '3\x00'}}}) ioctl$DM_DEV_SET_GEOMETRY(r1, 0xc138fd0f, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x190, 0x138, 0x0, 0x0, 0x9000, 0x0, 0x0, @by_dev={r2}, {0x4b, 0x20, 0xe, 0x20, 0x2, 0x20, 0x1638}}) chdir(&(0x7f0000000900)='./mnt\x00') setxattr$system_posix_acl(&(0x7f0000000940)='.\x00', &(0x7f0000000980)='system.posix_acl_default\x00', &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000300000000000000040000000000000010000000000000009800000000000000"], 0x24, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x8, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x1000) faccessat(0xffffffffffffffff, &(0x7f0000000a80)='./mnt\x00', 0x6) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0x9, 0x0, 0x80000001, 0x3}, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000140), 0x3, 0x0) ioctl(r3, 0xc4c85513, &(0x7f0000000180)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r4, 0x1, 0xf, 0x0, 0x0) close(0x3) socket$nl_route(0x10, 0x3, 0x0) r5 = fsopen(&(0x7f0000000040)='ocfs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x300, 0x0, 0x0, 0x0) 680.088517ms ago: executing program 0 (id=788): r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f00000012c0)={0x181, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x7}) 505.551165ms ago: executing program 2 (id=789): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000340)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x38, r0, 0x1, 0x0, 0x25dfdbfd, {{0x2}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x9, 0x71}}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x980}]]}, 0x38}}, 0x20000000) socket$vsock_stream(0x28, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000800)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x0, 0x0, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_ecred_reconf_req={{0x19, 0x3, 0x4}, {0xffbd, 0xff46}}}}, 0x11) syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') connect$vsock_stream(0xffffffffffffffff, &(0x7f00000007c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x88}, 0x0, 0x0, 0x7, 0x2, 0x2, 0x9, 0x313, 0x4, 0x7a0, 0x1000, 0x0, 0xffffffffffffffff}) setns(0xc9, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(r3, &(0x7f00000002c0)="50000000100001040100000000000000000000000000000000000000000000000c0003006d6163736563300008000500020000001c0012800b0001006d616373656300000c00028005000f0002000000", 0x50) 340.170482ms ago: executing program 4 (id=790): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x32}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x28a) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r2, @ANYBLOB="0000000a010000001800120008000100736974000c0002000800030036"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x40, 0x10, 0x439, 0x70bd2a, 0xffffffea, {0x0, 0x0, 0xe403, r3, 0x3, 0x71061}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @private=0xa010102}]}}}]}, 0x40}}, 0x24008044) r4 = socket$inet_sctp(0x2, 0x5, 0x84) close(r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000000580)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f00000005c0)=0x1, 0x4) connect$inet(r5, &(0x7f0000000600)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000640)=0xffffffffffffffff, 0x4) sendmmsg$inet(r5, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000800)='\x00', 0x1}, {&(0x7f0000000840)="cf", 0x1}, {&(0x7f0000000880)='\b', 0x1}, {&(0x7f00000008c0)="8a", 0x1}, {&(0x7f0000000900)="f5", 0x1}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000980)="ce", 0x1}, {&(0x7f00000009c0)="f2", 0x1}, {&(0x7f0000000a00)="d4", 0x1}], 0x3}}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000ac0)="e1", 0x1}, {&(0x7f0000000b00)="fa", 0x1}, {&(0x7f0000000b40)="d8", 0x1}, {&(0x7f0000000b80)="f2", 0x1}, {&(0x7f0000000bc0)="b8", 0x1}, {&(0x7f0000000c00)='y', 0x1}, {&(0x7f0000000c40)="87", 0x1}], 0x7}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000cc0)="87", 0x1}, {&(0x7f0000000d00)="11", 0x1}], 0x2}}], 0x4, 0x4000000) setsockopt$sock_int(r5, 0x1, 0x20, &(0x7f0000000d40)=0x7fffffff, 0x4) sendmsg$inet_sctp(r4, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000e00)="be6f", 0x2}], 0x1, &(0x7f0000000e40)=ANY=[@ANYBLOB=' \x00'], 0x20, 0x6044}, 0x6) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x101}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) signalfd(0xffffffffffffffff, &(0x7f00000002c0)={[0x7fffffff]}, 0x8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000d88000/0x1000)=nil, &(0x7f00007f2000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24058041) r6 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r6, 0x2219, 0x7721, 0x16, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') 338.79619ms ago: executing program 4 (id=791): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x2, 0x3b8, [0x200000000100, 0x0, 0x0, 0x2000000003b0, 0x2000000003e0], 0x0, 0x0, &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{0x11, 0x44, 0x1c, 'veth1_virt_wifi\x00', 'lo\x00', 'veth1\x00', 'dummy0\x00', @local, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x0, 0x1e0, 0x248, 0x280, [@comment={{'comment\x00', 0x0, 0x100}}, @limit={{'limit\x00', 0x0, 0x20}, {{0x0, 0x9, 0x1dc8, 0x0, 0x5, 0x7}}}], [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}}], @snat={'snat\x00', 0x10, {{@dev={'\xaa\xaa\xaa\xaa\xaa', 0x37}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{0x9, 0x0, 0x8035, 'gretap0\x00', 'macvlan0\x00', 'team0\x00', 'veth0_macvtap\x00', @random="665b4563cf6f", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}, [0x0, 0xff, 0xff], 0x0, 0x70, 0x70, 0xa8, [], [], @snat={'snat\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}}]}]}, 0x430) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r2, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, r4, 0x3, &(0x7f0000000400)) ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f0000000180)={0x28, 0x4, r2, 0x0, &(0x7f0000000000/0x800000)=nil, 0x800000, 0x1004000}) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000000000)=@file={0x1}, 0x6e) listen(r5, 0x307b) r6 = syz_io_uring_setup(0x141c, &(0x7f0000000440)={0x0, 0x2af2, 0x8, 0x1, 0x139}, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_modify_offsets$generic(r7, r8, 0x2c, 0x10000) r10 = syz_io_uring_setup(0xf00, &(0x7f0000000a00)={0x0, 0x64ab, 0x10000, 0x1, 0xea}, &(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_ublk_add_dev(r6, r7, r8, r9, &(0x7f0000000b40)={0x2e, 0x2, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, r11, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000bc0)=@any_dev={0x1, 0x15e, 0x0, 0x0, 0x1000, 0x6}}}, 0x0) io_uring_enter(r6, 0x4119, 0x869e, 0xc, 0x0, 0x0) r12 = socket$unix(0x1, 0x1, 0x0) connect$unix(r12, &(0x7f0000000200)=@file={0x1}, 0x6e) connect$unix(r12, &(0x7f0000000280)=@file={0x1}, 0x6e) ioctl$IOMMU_HWPT_ALLOC$TEST(r1, 0x3b89, &(0x7f0000000600)={0x28, 0x0, r3, r2, 0x0, 0x0, 0xdead, 0x4, &(0x7f00000005c0)}) ioctl$IOMMU_IOAS_UNMAP$ALL(r1, 0x3b86, &(0x7f00000001c0)={0x18, r2}) 170.270434ms ago: executing program 1 (id=792): socket$inet(0x2, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c00020008000100", @ANYRES16=r1], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4400000010001fff000000000100000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000440)={0x0, 0x402, &(0x7f0000000480)={&(0x7f00000004c0)=@dellink={0x20, 0x11, 0x1, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0xf00, r2, 0x60000, 0x2a8f2}}, 0x20}, 0x1, 0x0, 0x0, 0x12}, 0x4004004) 517.103µs ago: executing program 1 (id=793): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') fchdir(r0) r1 = syz_clone(0x10420a080, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x6) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000040)='espintcp', 0x8) rt_sigsuspend(&(0x7f0000000080)={[0x4]}, 0x8) syz_open_procfs$namespace(r1, &(0x7f0000000140)='ns/net\x00') 0s ago: executing program 2 (id=794): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x633, 0x70bd2c, 0x0, {{@in=@loopback, @in=@empty, 0x0, 0x5, 0x4e24, 0xfffd, 0x0, 0x0, 0x0, 0x3a}, {@in=@multicast2, 0xfffffffd, 0x32}, @in=@local, {0x1, 0x3, 0x9, 0x9, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x5f, 0xa}, {0x1}, 0x100, 0x0, 0x2, 0x0, 0x0, 0x23}, [@algo_crypt={0x48, 0x2, {{'ctr-cast6-avx\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x20040}, 0x80) 0s ago: executing program 2 (id=795): r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000340)=@buf={0xae, &(0x7f0000000280)="2deda062a8cdc4efabaf06072938cfaebe1e62fae69156aff1e4f4513dba770b081d8b36d52a323f02d0c0df8ea07244553857e99abfd0049a578f3aed604b289ac9143ce16a1ef124ce31bb6876e1eeba34e70bbf5e8281624213b66fb17065ee13ce259c0925eff2e6cfa7a2434786aca5da8ce30afa71281146846d7190e3227cde0efc129c81ab37164429598fded5d23d9dc420c3ff685f6a74cff7601e976160ed65792c1afcdce1e01ecf"}) poll(0x0, 0x0, 0x8) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80140, 0x0) fcntl$setlease(r2, 0x400, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff58, 0x20008005, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) mmap$IORING_OFF_SQ_RING(0x110c230000, 0xc000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3000000014000305", @ANYBLOB], 0x30}, 0x1, 0x0, 0x0, 0xc090}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000600)={'syztnl0\x00', &(0x7f0000000640)={'ip6tnl0\x00', r3, 0x2f, 0x5, 0xe5, 0x3, 0x20, @private2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x80, 0x0, 0x7}}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000840)=ANY=[@ANYBLOB="d40000001b0001000000000003000000fc000000000000000000000000000000000000000000000000000000000000000000000000000008000080200f000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000003000000000000000000000000000000fffffffffffffffffcffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b06b6e00000101000000000008000c000800000050df66d3541a000a0010000100000000000000"], 0xd4}, 0x1, 0x0, 0x0, 0x665c3ed30a41084f}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000940)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000980)='./sys\x00', &(0x7f00000009c0)='sysfs\x00', 0x0, 0x0) symlinkat(&(0x7f0000000a00)='./sys/bus/pci/drivers/i801_smbus\x00', 0xffffffffffffff9c, &(0x7f0000000a40)='./drv\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./drv/unbind\x00', 0x1, 0x0) write(r4, &(0x7f0000000ac0)='0000:00:1f.3', 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000b40)='./proc\x00', &(0x7f0000000b80)='proc\x00', 0x4000, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000bc0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r5, &(0x7f0000000c00)='100', 0x3) r6 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./proc/thread-self/fail-nth\x00', 0x1, 0x20) write(r6, &(0x7f0000000c80)='0000:00:1f.3', 0xc) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, @value=r1}, 0x28) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000001095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, 0x0, r7}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r8, 0xe0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x9, &(0x7f0000000400)=ANY=[@ANYRES8=r9], &(0x7f0000000500)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x44, '\x00', r9, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffff2e}, 0x94) kernel console output (not intermixed with test programs): .186379][ T7080] i2c_new_client_device+0x660/0xd30 [ 77.186402][ T7080] new_device_store+0x20f/0x420 [ 77.186413][ T7080] ? __pfx_new_device_store+0x10/0x10 [ 77.186428][ T7080] ? find_held_lock+0x2b/0x80 [ 77.186438][ T7080] ? sysfs_file_kobj+0xe4/0x290 [ 77.186452][ T7080] ? sysfs_file_kobj+0xe4/0x290 [ 77.186468][ T7080] ? __pfx_new_device_store+0x10/0x10 [ 77.186479][ T7080] dev_attr_store+0x58/0x80 [ 77.186495][ T7080] ? __pfx_dev_attr_store+0x10/0x10 [ 77.186511][ T7080] sysfs_kf_write+0xf2/0x150 [ 77.186527][ T7080] kernfs_fop_write_iter+0x3e0/0x5f0 [ 77.186539][ T7080] ? __pfx_sysfs_kf_write+0x10/0x10 [ 77.186554][ T7080] vfs_write+0x6af/0x1040 [ 77.186566][ T7080] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 77.186580][ T7080] ? __pfx_vfs_write+0x10/0x10 [ 77.186590][ T7080] ? find_held_lock+0x2b/0x80 [ 77.186610][ T7080] ksys_write+0x12a/0x250 [ 77.186620][ T7080] ? __pfx_ksys_write+0x10/0x10 [ 77.186635][ T7080] do_syscall_64+0x123/0x7b0 [ 77.186650][ T7080] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.186660][ T7080] RIP: 0033:0x7f9e9279fb19 [ 77.186669][ T7080] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 77.186680][ T7080] RSP: 002b:00007f9e909f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 77.186691][ T7080] RAX: ffffffffffffffda RBX: 00007f9e92a25fa0 RCX: 00007f9e9279fb19 [ 77.186698][ T7080] RDX: 000000000000000b RSI: 0000200000000240 RDI: 0000000000000005 [ 77.186704][ T7080] RBP: 00007f9e92837b70 R08: 0000000000000000 R09: 0000000000000000 [ 77.186710][ T7080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.186716][ T7080] R13: 00007f9e92a26038 R14: 00007f9e92a25fa0 R15: 00007ffcc78323b8 [ 77.186730][ T7080] [ 77.186773][ T7080] kobject: kobject_add_internal failed for 0-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 77.186801][ T7080] i2c i2c-0: Failed to register i2c client isp1301 at 0x02 (-17) [ 77.195735][ T7080] xt_ipcomp: unknown flags 1D [ 77.242432][ T7083] block2mtd: error: cannot open device /dev/zram0 [ 77.401057][ T7085] sit1: entered allmulticast mode [ 77.517611][ T7089] ip6gretap2: entered promiscuous mode [ 77.517625][ T7089] ip6gretap2: entered allmulticast mode [ 77.561025][ T7092] netlink: 24 bytes leftover after parsing attributes in process `syz.0.341'. [ 77.584585][ T7096] Invalid source name [ 77.584596][ T7096] UBIFS error (pid: 7096): cannot open "/dev/sg0", error -22 [ 77.665852][ T7103] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11800f [ 77.665871][ T7103] flags: 0x57ff00000000004(referenced|node=1|zone=2|lastcpupid=0x7ff) [ 77.665883][ T7103] page_type: f2(table) [ 77.665893][ T7103] raw: 057ff00000000004 0000000000000000 dead000000000122 0000000000000000 [ 77.665904][ T7103] raw: 0000000000000000 0000000000000000 00000001f2000000 0000000000000000 [ 77.665910][ T7103] page dumped because: unmovable page [ 77.665916][ T7103] page_owner tracks the page as allocated [ 77.665920][ T7103] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6681, tgid 6680 (syz.1.234), ts 68108250325 [ 77.665937][ T7103] post_alloc_hook+0xfd/0x120 [ 77.665955][ T7103] get_page_from_freelist+0x112f/0x3640 [ 77.665971][ T7103] __alloc_frozen_pages_noprof+0x2ad/0x31e0 [ 77.665989][ T7103] alloc_pages_mpol+0x201/0x560 [ 77.666004][ T7103] alloc_pages_noprof+0x1a/0x160 [ 77.666024][ T7103] __pte_alloc_kernel+0x22/0x5c0 [ 77.666043][ T7103] __apply_to_page_range+0x10f6/0x1520 [ 77.666058][ T7103] __kasan_populate_vmalloc+0x140/0x210 [ 77.666077][ T7103] alloc_vmap_area+0x963/0x2bc0 [ 77.666088][ T7103] __get_vm_area_node+0x1ed/0x350 [ 77.666099][ T7103] get_vm_area+0x73/0xa0 [ 77.666108][ T7103] arena_map_alloc+0x29d/0x900 [ 77.666123][ T7103] map_create+0x874/0x3150 [ 77.666137][ T7103] __sys_bpf+0x14cb/0x4b60 [ 77.666147][ T7103] __x64_sys_bpf+0xce/0x140 [ 77.666156][ T7103] do_syscall_64+0x123/0x7b0 [ 77.666170][ T7103] page_owner free stack trace missing [ 77.701671][ T7105] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:1f.3/i2c-0/0-0002' [ 77.701693][ T7105] CPU: 0 UID: 0 PID: 7105 Comm: syz.4.346 Not tainted syzkaller #0 PREEMPT(full) [ 77.701710][ T7105] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 77.701719][ T7105] Call Trace: [ 77.701724][ T7105] [ 77.701730][ T7105] dump_stack_lvl+0x100/0x190 [ 77.701760][ T7105] sysfs_warn_dup.cold+0x1c/0x28 [ 77.701784][ T7105] sysfs_create_dir_ns+0x24b/0x2b0 [ 77.701809][ T7105] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 77.701832][ T7105] ? find_held_lock+0x2b/0x80 [ 77.701852][ T7105] ? kobject_add_internal+0x25f/0x930 [ 77.701877][ T7105] ? kobject_add_internal+0x25f/0x930 [ 77.701903][ T7105] ? do_raw_spin_unlock+0x145/0x1e0 [ 77.701924][ T7105] kobject_add_internal+0x2c8/0x930 [ 77.701953][ T7105] kobject_add+0x16a/0x1e0 [ 77.701971][ T7105] ? __pfx_kobject_add+0x10/0x10 [ 77.701989][ T7105] ? __kasan_kmalloc+0xaa/0xb0 [ 77.702011][ T7105] ? lockdep_init_map_type+0x5c/0x250 [ 77.702035][ T7105] ? class_to_subsys+0x114/0x150 [ 77.702067][ T7105] device_add+0x294/0x1970 [ 77.702095][ T7105] ? lockdep_init_map_type+0x5c/0x250 [ 77.702125][ T7105] ? __pfx_device_add+0x10/0x10 [ 77.702146][ T7105] ? lockdep_init_map_type+0x5c/0x250 [ 77.702173][ T7105] ? __init_waitqueue_head+0xca/0x150 [ 77.702207][ T7105] i2c_new_client_device+0x660/0xd30 [ 77.702232][ T7105] new_device_store+0x20f/0x420 [ 77.702255][ T7105] ? __pfx_new_device_store+0x10/0x10 [ 77.702282][ T7105] ? find_held_lock+0x2b/0x80 [ 77.702298][ T7105] ? sysfs_file_kobj+0xe4/0x290 [ 77.702326][ T7105] ? sysfs_file_kobj+0xe4/0x290 [ 77.702353][ T7105] ? __pfx_new_device_store+0x10/0x10 [ 77.702369][ T7105] dev_attr_store+0x58/0x80 [ 77.702391][ T7105] ? __pfx_dev_attr_store+0x10/0x10 [ 77.702414][ T7105] sysfs_kf_write+0xf2/0x150 [ 77.702443][ T7105] kernfs_fop_write_iter+0x3e0/0x5f0 [ 77.702463][ T7105] ? __pfx_sysfs_kf_write+0x10/0x10 [ 77.702492][ T7105] vfs_write+0x6af/0x1040 [ 77.702514][ T7105] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 77.702550][ T7105] ? __pfx_vfs_write+0x10/0x10 [ 77.702570][ T7105] ? find_held_lock+0x2b/0x80 [ 77.702603][ T7105] ksys_write+0x12a/0x250 [ 77.702621][ T7105] ? __pfx_ksys_write+0x10/0x10 [ 77.702644][ T7105] do_syscall_64+0x123/0x7b0 [ 77.702668][ T7105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.702687][ T7105] RIP: 0033:0x7fce70d9fb19 [ 77.702705][ T7105] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 77.702722][ T7105] RSP: 002b:00007fce71cdb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 77.702741][ T7105] RAX: ffffffffffffffda RBX: 00007fce71025fa0 RCX: 00007fce70d9fb19 [ 77.702754][ T7105] RDX: 000000000000000b RSI: 0000200000000240 RDI: 0000000000000005 [ 77.702764][ T7105] RBP: 00007fce70e37b70 R08: 0000000000000000 R09: 0000000000000000 [ 77.702775][ T7105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.702786][ T7105] R13: 00007fce71026038 R14: 00007fce71025fa0 R15: 00007ffef065c568 [ 77.702812][ T7105] [ 77.702889][ T7105] kobject: kobject_add_internal failed for 0-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 77.702920][ T7105] i2c i2c-0: Failed to register i2c client isp1301 at 0x02 (-17) [ 77.715443][ T7110] netlink: 24 bytes leftover after parsing attributes in process `syz.0.355'. [ 77.716795][ T7105] xt_ipcomp: unknown flags 1D [ 77.723605][ T7109] block2mtd: error: cannot open device /dev/zram0 [ 77.804361][ T7112] sit1: entered allmulticast mode [ 77.835855][ T5139] Bluetooth: hci4: ACL packet for unknown connection handle 201 [ 77.839234][ T7116] EXT4-fs (sda1): resizing filesystem from 262144 to 262144 blocks [ 77.885746][ T5139] Bluetooth: hci2: unexpected event for opcode 0x0803 [ 77.888070][ T7122] netlink: 24 bytes leftover after parsing attributes in process `syz.0.361'. [ 77.888178][ T7120] netlink: 4 bytes leftover after parsing attributes in process `syz.1.353'. [ 77.898032][ T7120] bridge_slave_1 (unregistering): left allmulticast mode [ 77.898048][ T7120] bridge_slave_1 (unregistering): left promiscuous mode [ 77.898107][ T7120] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.909573][ T7118] ip6gretap1: entered promiscuous mode [ 77.909585][ T7118] ip6gretap1: entered allmulticast mode [ 77.959719][ T43] kauditd_printk_skb: 25 callbacks suppressed [ 77.959733][ T43] audit: type=1400 audit(1794252799.513:609): avc: denied { execute } for pid=7126 comm="syz.2.354" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=18277 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 78.013887][ T7132] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.093712][ T43] audit: type=1400 audit(1794252799.653:610): avc: denied { ioctl } for pid=7134 comm="syz.0.357" path="/dev/ptyq4" dev="devtmpfs" ino=131 ioctlcmd=0x40045431 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 78.310636][ T5791] Bluetooth: hci3: command 0x0c1a tx timeout [ 78.310663][ T5791] Bluetooth: hci0: command 0x0c1a tx timeout [ 78.310689][ T5139] Bluetooth: hci4: command 0x040f tx timeout [ 78.766533][ T43] audit: type=1400 audit(1794252800.323:611): avc: denied { name_connect } for pid=7148 comm="syz.4.364" dest=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 78.772143][ T7150] netlink: 8 bytes leftover after parsing attributes in process `syz.4.364'. [ 78.772161][ T7150] netlink: 24 bytes leftover after parsing attributes in process `syz.4.364'. [ 78.788340][ T7151] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:1f.3/i2c-0/0-0002' [ 78.788364][ T7151] CPU: 3 UID: 0 PID: 7151 Comm: syz.1.363 Not tainted syzkaller #0 PREEMPT(full) [ 78.788397][ T7151] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 78.788407][ T7151] Call Trace: [ 78.788426][ T7151] [ 78.788434][ T7151] dump_stack_lvl+0x100/0x190 [ 78.788506][ T7151] sysfs_warn_dup.cold+0x1c/0x28 [ 78.788534][ T7151] sysfs_create_dir_ns+0x24b/0x2b0 [ 78.788562][ T7151] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 78.788588][ T7151] ? find_held_lock+0x2b/0x80 [ 78.788608][ T7151] ? kobject_add_internal+0x25f/0x930 [ 78.788661][ T7151] ? kobject_add_internal+0x25f/0x930 [ 78.788690][ T7151] ? do_raw_spin_unlock+0x145/0x1e0 [ 78.788711][ T7151] kobject_add_internal+0x2c8/0x930 [ 78.788743][ T7151] kobject_add+0x16a/0x1e0 [ 78.788760][ T7151] ? __pfx_kobject_add+0x10/0x10 [ 78.788779][ T7151] ? __kasan_kmalloc+0xaa/0xb0 [ 78.788800][ T7151] ? lockdep_init_map_type+0x5c/0x250 [ 78.788848][ T7151] ? class_to_subsys+0x114/0x150 [ 78.788913][ T7151] device_add+0x294/0x1970 [ 78.788941][ T7151] ? lockdep_init_map_type+0x5c/0x250 [ 78.788963][ T7151] ? __pfx_device_add+0x10/0x10 [ 78.788983][ T7151] ? lockdep_init_map_type+0x5c/0x250 [ 78.789005][ T7151] ? __init_waitqueue_head+0xca/0x150 [ 78.789035][ T7151] i2c_new_client_device+0x660/0xd30 [ 78.789059][ T7151] new_device_store+0x20f/0x420 [ 78.789081][ T7151] ? __pfx_new_device_store+0x10/0x10 [ 78.789115][ T7151] ? find_held_lock+0x2b/0x80 [ 78.789135][ T7151] ? sysfs_file_kobj+0xe4/0x290 [ 78.789161][ T7151] ? sysfs_file_kobj+0xe4/0x290 [ 78.789187][ T7151] ? __pfx_new_device_store+0x10/0x10 [ 78.789204][ T7151] dev_attr_store+0x58/0x80 [ 78.789229][ T7151] ? __pfx_dev_attr_store+0x10/0x10 [ 78.789252][ T7151] sysfs_kf_write+0xf2/0x150 [ 78.789279][ T7151] kernfs_fop_write_iter+0x3e0/0x5f0 [ 78.789299][ T7151] ? __pfx_sysfs_kf_write+0x10/0x10 [ 78.789325][ T7151] vfs_write+0x6af/0x1040 [ 78.789344][ T7151] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 78.789370][ T7151] ? __pfx_vfs_write+0x10/0x10 [ 78.789386][ T7151] ? find_held_lock+0x2b/0x80 [ 78.789423][ T7151] ksys_write+0x12a/0x250 [ 78.789442][ T7151] ? __pfx_ksys_write+0x10/0x10 [ 78.789469][ T7151] do_syscall_64+0x123/0x7b0 [ 78.789493][ T7151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.789513][ T7151] RIP: 0033:0x7f126a99fb19 [ 78.789530][ T7151] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 78.789546][ T7151] RSP: 002b:00007f126b8a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 78.789579][ T7151] RAX: ffffffffffffffda RBX: 00007f126ac25fa0 RCX: 00007f126a99fb19 [ 78.789592][ T7151] RDX: 000000000000000b RSI: 0000200000000240 RDI: 0000000000000005 [ 78.789602][ T7151] RBP: 00007f126aa37b70 R08: 0000000000000000 R09: 0000000000000000 [ 78.789611][ T7151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.789622][ T7151] R13: 00007f126ac26038 R14: 00007f126ac25fa0 R15: 00007ffee6e0cce8 [ 78.789645][ T7151] [ 78.790618][ T7151] kobject: kobject_add_internal failed for 0-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 78.790651][ T7151] i2c i2c-0: Failed to register i2c client isp1301 at 0x02 (-17) [ 78.802467][ T7151] xt_ipcomp: unknown flags 1D [ 78.816525][ T7154] netlink: 24 bytes leftover after parsing attributes in process `syz.4.365'. [ 78.882386][ T43] audit: type=1400 audit(1794252800.443:612): avc: denied { read } for pid=7155 comm="syz.1.374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 78.892777][ T43] audit: type=1400 audit(1794252800.443:613): avc: denied { mounton } for pid=7155 comm="syz.1.374" path="/103/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=file permissive=1 [ 78.910323][ T43] audit: type=1400 audit(1794252800.463:614): avc: denied { unmount } for pid=5786 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 78.951781][ T7162] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:1f.3/i2c-0/0-0002' [ 78.951803][ T7162] CPU: 3 UID: 0 PID: 7162 Comm: syz.1.376 Not tainted syzkaller #0 PREEMPT(full) [ 78.951823][ T7162] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 78.951833][ T7162] Call Trace: [ 78.951839][ T7162] [ 78.951846][ T7162] dump_stack_lvl+0x100/0x190 [ 78.951880][ T7162] sysfs_warn_dup.cold+0x1c/0x28 [ 78.951910][ T7162] sysfs_create_dir_ns+0x24b/0x2b0 [ 78.951939][ T7162] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 78.951965][ T7162] ? find_held_lock+0x2b/0x80 [ 78.951985][ T7162] ? kobject_add_internal+0x25f/0x930 [ 78.952015][ T7162] ? kobject_add_internal+0x25f/0x930 [ 78.952069][ T7162] ? do_raw_spin_unlock+0x145/0x1e0 [ 78.952091][ T7162] kobject_add_internal+0x2c8/0x930 [ 78.952132][ T7162] kobject_add+0x16a/0x1e0 [ 78.952150][ T7162] ? __pfx_kobject_add+0x10/0x10 [ 78.952168][ T7162] ? __kasan_kmalloc+0xaa/0xb0 [ 78.952190][ T7162] ? lockdep_init_map_type+0x5c/0x250 [ 78.952218][ T7162] ? class_to_subsys+0x114/0x150 [ 78.952253][ T7162] device_add+0x294/0x1970 [ 78.952281][ T7162] ? lockdep_init_map_type+0x5c/0x250 [ 78.952307][ T7162] ? __pfx_device_add+0x10/0x10 [ 78.952333][ T7162] ? lockdep_init_map_type+0x5c/0x250 [ 78.952360][ T7162] ? __init_waitqueue_head+0xca/0x150 [ 78.952396][ T7162] i2c_new_client_device+0x660/0xd30 [ 78.952423][ T7162] new_device_store+0x20f/0x420 [ 78.952444][ T7162] ? __pfx_new_device_store+0x10/0x10 [ 78.952472][ T7162] ? find_held_lock+0x2b/0x80 [ 78.952494][ T7162] ? sysfs_file_kobj+0xe4/0x290 [ 78.952520][ T7162] ? sysfs_file_kobj+0xe4/0x290 [ 78.952547][ T7162] ? __pfx_new_device_store+0x10/0x10 [ 78.952564][ T7162] dev_attr_store+0x58/0x80 [ 78.952590][ T7162] ? __pfx_dev_attr_store+0x10/0x10 [ 78.952616][ T7162] sysfs_kf_write+0xf2/0x150 [ 78.952642][ T7162] kernfs_fop_write_iter+0x3e0/0x5f0 [ 78.952664][ T7162] ? __pfx_sysfs_kf_write+0x10/0x10 [ 78.952692][ T7162] vfs_write+0x6af/0x1040 [ 78.952714][ T7162] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 78.952739][ T7162] ? __pfx_vfs_write+0x10/0x10 [ 78.952757][ T7162] ? find_held_lock+0x2b/0x80 [ 78.952795][ T7162] ksys_write+0x12a/0x250 [ 78.952814][ T7162] ? __pfx_ksys_write+0x10/0x10 [ 78.952840][ T7162] do_syscall_64+0x123/0x7b0 [ 78.952886][ T7162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.952906][ T7162] RIP: 0033:0x7f126a99fb19 [ 78.952920][ T7162] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 78.952938][ T7162] RSP: 002b:00007f126b8a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 78.952958][ T7162] RAX: ffffffffffffffda RBX: 00007f126ac25fa0 RCX: 00007f126a99fb19 [ 78.952971][ T7162] RDX: 000000000000000b RSI: 0000200000000240 RDI: 0000000000000005 [ 78.952983][ T7162] RBP: 00007f126aa37b70 R08: 0000000000000000 R09: 0000000000000000 [ 78.952995][ T7162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.953007][ T7162] R13: 00007f126ac26038 R14: 00007f126ac25fa0 R15: 00007ffee6e0cce8 [ 78.953036][ T7162] [ 78.953088][ T7162] kobject: kobject_add_internal failed for 0-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 78.953119][ T7162] i2c i2c-0: Failed to register i2c client isp1301 at 0x02 (-17) [ 78.967857][ T7164] ip6gretap1: entered promiscuous mode [ 78.967875][ T7164] ip6gretap1: entered allmulticast mode [ 79.036383][ T43] audit: type=1400 audit(1794252800.593:615): avc: denied { watch_mount } for pid=7168 comm="syz.2.368" path="/120/file0" dev="tmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 79.077345][ T7179] netlink: 4 bytes leftover after parsing attributes in process `syz.4.373'. [ 79.099481][ T43] audit: type=1400 audit(1794252800.653:616): avc: denied { accept } for pid=7169 comm="syz.1.369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 79.154682][ T43] audit: type=1400 audit(1794252800.713:617): avc: denied { mount } for pid=7185 comm="syz.0.379" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 79.173513][ T43] audit: type=1400 audit(1794252800.733:618): avc: denied { ioctl } for pid=7185 comm="syz.0.379" path="/108/tracing/events/sched/filter" dev="tracefs" ino=19680823 ioctlcmd=0xc008aec1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 79.226056][ T7193] FAULT_INJECTION: forcing a failure. [ 79.226056][ T7193] name failslab, interval 1, probability 0, space 0, times 0 [ 79.226082][ T7193] CPU: 1 UID: 0 PID: 7193 Comm: syz.0.381 Not tainted syzkaller #0 PREEMPT(full) [ 79.226094][ T7193] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 79.226100][ T7193] Call Trace: [ 79.226115][ T7193] [ 79.226120][ T7193] dump_stack_lvl+0x100/0x190 [ 79.226157][ T7193] should_fail_ex.cold+0x5/0xa [ 79.226181][ T7193] should_failslab+0xc2/0x120 [ 79.226197][ T7193] __kmalloc_noprof+0xfc/0x840 [ 79.226213][ T7193] ? rcu_is_watching+0x13/0xc0 [ 79.226225][ T7193] ? tomoyo_encode2+0xfb/0x3c0 [ 79.226239][ T7193] tomoyo_encode2+0xfb/0x3c0 [ 79.226252][ T7193] tomoyo_encode+0x29/0x50 [ 79.226262][ T7193] tomoyo_realpath_from_path+0x18c/0x690 [ 79.226277][ T7193] tomoyo_check_open_permission+0x2af/0x3c0 [ 79.226294][ T7193] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 79.226314][ T7193] ? hook_file_open+0x245/0x8e0 [ 79.226339][ T7193] tomoyo_file_open+0x6b/0x90 [ 79.226352][ T7193] security_file_open+0xb5/0x1e0 [ 79.226364][ T7193] do_dentry_open+0x552/0x1470 [ 79.226379][ T7193] vfs_open_consume+0xcc/0x460 [ 79.226395][ T7193] path_openat+0x1547/0x23f0 [ 79.226411][ T7193] ? __pfx_path_openat+0x10/0x10 [ 79.226428][ T7193] do_file_open+0x20e/0x430 [ 79.226442][ T7193] ? __pfx_do_file_open+0x10/0x10 [ 79.226460][ T7193] ? __pfx_kfree_link+0x10/0x10 [ 79.226475][ T7193] ? _raw_spin_unlock+0x28/0x50 [ 79.226495][ T7193] ? alloc_fd+0x471/0x7a0 [ 79.226512][ T7193] do_sys_openat2+0x163/0x1d0 [ 79.226526][ T7193] ? __pfx_do_sys_openat2+0x10/0x10 [ 79.226546][ T7193] __x64_sys_openat+0x12d/0x210 [ 79.226560][ T7193] ? __pfx___x64_sys_openat+0x10/0x10 [ 79.226580][ T7193] do_syscall_64+0x123/0x7b0 [ 79.226594][ T7193] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.226605][ T7193] RIP: 0033:0x7f9e9276034e [ 79.226614][ T7193] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 79.226625][ T7193] RSP: 002b:00007f9e909f5f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 79.226635][ T7193] RAX: ffffffffffffffda RBX: 00007f9e909f66c0 RCX: 00007f9e9276034e [ 79.226642][ T7193] RDX: 0000000000000002 RSI: 00007f9e9283746a RDI: ffffffffffffff9c [ 79.226648][ T7193] RBP: 00007f9e92837b70 R08: 0000000000000000 R09: 0000000000000000 [ 79.226654][ T7193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000012 [ 79.226660][ T7193] R13: 00007f9e92a26038 R14: 00007f9e92a25fa0 R15: 00007ffcc78323b8 [ 79.226674][ T7193] [ 79.226685][ T7193] ERROR: Out of memory at tomoyo_realpath_from_path. [ 79.426425][ T7211] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 79.426610][ T7211] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 79.426736][ T7211] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 79.426864][ T7211] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 79.486614][ T7216] ip_tables: iptables: counters copy to user failed while replacing table [ 79.627777][ T7228] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 79.627793][ T7228] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 79.628618][ T7228] vhci_hcd vhci_hcd.0: Device attached [ 79.629002][ T7230] vhci_hcd: cannot find a urb of seqnum 2147483648 max seqnum 0 [ 79.630921][ T14] vhci_hcd vhci_hcd.1: stop threads [ 79.631277][ T14] vhci_hcd vhci_hcd.1: release socket [ 79.631291][ T14] vhci_hcd vhci_hcd.1: disconnect device [ 79.921314][ T7236] device-mapper: ioctl: Target spec extends beyond end of parameters [ 79.921329][ T7236] device-mapper: ioctl: unable to find target [ 80.067671][ T7243] netlink: 8 bytes leftover after parsing attributes in process `syz.2.401'. [ 80.068480][ T7243] capability: warning: `syz.2.401' uses 32-bit capabilities (legacy support in use) [ 80.069260][ T7243] sg_write: data in/out 197376/16 bytes for SCSI command 0x8-- guessing data in; [ 80.069260][ T7243] program syz.2.401 not setting count and/or reply_len properly [ 80.387843][ T7267] openvswitch: netlink: Encap mask attribute is set for non-VLAN frame. [ 80.408729][ T7268] pimreg1: tun_chr_ioctl cmd 1074025677 [ 80.408790][ T7268] pimreg1: linktype set to 8375 [ 80.566749][ T7283] xt_REDIRECT: bad rangesize 26624. [ 80.640171][ T1487] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 80.811805][ T1487] usb 5-1: not running at top speed; connect to a high speed hub [ 80.811827][ T1487] usb 5-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 80.812683][ T1487] usb 5-1: config 1 interface 0 altsetting 3 endpoint 0x82 has invalid maxpacket 1023, setting to 64 [ 80.812699][ T1487] usb 5-1: config 1 interface 0 altsetting 3 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 80.812713][ T1487] usb 5-1: config 1 interface 0 has no altsetting 0 [ 80.814382][ T1487] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.814393][ T1487] usb 5-1: Product: О [ 80.814400][ T1487] usb 5-1: SerialNumber: 邦㧕胣ڣî¿â §í¤æ‡±î†¡ì‰©ë¸—呤볂䖺㞲嬿çŠíŽ²ã´¶â®¹ä§â»²êº¢é˜ˆï¨‡å—¨,誮撋薌㤤ë黪அ筢輙亇頬빠炴Ś扠驚สï±ï»Šì¿„爒≪诺é¦è‰µãŠºÃ½çƒ…᣼飥崞䋘æ¬æ†¹ì€ë‹¶ë¯§î­¢æ‚ƒåº¦á„ƒìŸ‹á¾¹ã‡€éº”æ‘áŒçˆˆè“«Úœaî‡çž‹ëŸ©ï‘ºáš€ï¢šé¤­î™µèšë¼´ê­¤è¦á¢‘빳瀎釥㓻ꇟãŒé»¬ê å§´ë’ºí†žè·›ã›èŸ“å‚ᴊ뽃熂꺄 [ 80.818832][ T7249] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 80.946939][ T5791] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 80.955467][ T7297] EXT4-fs (sda1): resizing filesystem from 262144 to 262144 blocks [ 81.222376][ T5791] Bluetooth: hci0: ACL packet for unknown connection handle 200 [ 81.227583][ T1487] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 81.232512][ T1487] usb 5-1: USB disconnect, device number 5 [ 81.430010][ T5791] Bluetooth: hci4: command 0x040f tx timeout [ 81.430107][ T5791] Bluetooth: hci2: command 0x0c1a tx timeout [ 81.430129][ T5791] Bluetooth: hci0: command 0x0c1a tx timeout [ 81.442753][ T5779] Bluetooth: hci3: command 0x0c1a tx timeout [ 81.457175][ T7311] netlink: 'syz.1.428': attribute type 12 has an invalid length. [ 81.517115][ T7320] FAULT_INJECTION: forcing a failure. [ 81.517115][ T7320] name failslab, interval 1, probability 0, space 0, times 0 [ 81.517146][ T7320] CPU: 2 UID: 0 PID: 7320 Comm: syz.2.431 Not tainted syzkaller #0 PREEMPT(full) [ 81.517159][ T7320] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 81.517165][ T7320] Call Trace: [ 81.517169][ T7320] [ 81.517174][ T7320] dump_stack_lvl+0x100/0x190 [ 81.517194][ T7320] should_fail_ex.cold+0x5/0xa [ 81.517211][ T7320] should_failslab+0xc2/0x120 [ 81.517224][ T7320] kmem_cache_alloc_noprof+0x92/0x6a0 [ 81.517242][ T7320] ? security_file_alloc+0x34/0x2c0 [ 81.517256][ T7320] security_file_alloc+0x34/0x2c0 [ 81.517267][ T7320] init_file+0x95/0x480 [ 81.517281][ T7320] alloc_empty_file+0x79/0x1c0 [ 81.517297][ T7320] alloc_file_pseudo+0x17e/0x290 [ 81.517313][ T7320] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 81.517328][ T7320] ? _raw_spin_unlock+0x28/0x50 [ 81.517340][ T7320] ? alloc_fd+0x471/0x7a0 [ 81.517355][ T7320] __anon_inode_getfile+0xe8/0x280 [ 81.517369][ T7320] anon_inode_getfd+0x68/0xc0 [ 81.517382][ T7320] map_create+0x19e1/0x3150 [ 81.517397][ T7320] ? find_held_lock+0x2b/0x80 [ 81.517421][ T7320] ? avc_has_perm_noaudit+0x11e/0x470 [ 81.517435][ T7320] ? avc_has_perm_noaudit+0x11e/0x470 [ 81.517452][ T7320] ? __pfx_map_create+0x10/0x10 [ 81.517466][ T7320] ? avc_has_perm+0x135/0x1e0 [ 81.517479][ T7320] ? __pfx_avc_has_perm+0x10/0x10 [ 81.517490][ T7320] ? __might_fault+0xc5/0x140 [ 81.517504][ T7320] ? __might_fault+0xc5/0x140 [ 81.517519][ T7320] ? selinux_bpf+0xf6/0x140 [ 81.517535][ T7320] __sys_bpf+0x14cb/0x4b60 [ 81.517551][ T7320] ? __pfx___sys_bpf+0x10/0x10 [ 81.517561][ T7320] ? find_held_lock+0x2b/0x80 [ 81.517574][ T7320] ? get_pid_task+0xfc/0x250 [ 81.517588][ T7320] ? get_pid_task+0xfc/0x250 [ 81.517609][ T7320] ? find_held_lock+0x2b/0x80 [ 81.517630][ T7320] ? rcu_read_lock_any_held+0x6a/0x90 [ 81.517649][ T7320] ? find_held_lock+0x2b/0x80 [ 81.517665][ T7320] ? ksys_write+0x190/0x250 [ 81.517682][ T7320] ? ksys_write+0x190/0x250 [ 81.517699][ T7320] ? lock_acquire+0x1d1/0x380 [ 81.517739][ T7320] ? fput+0x7c/0x100 [ 81.517760][ T7320] ? ksys_write+0x1ac/0x250 [ 81.517782][ T7320] ? __x64_sys_bpf+0xce/0x140 [ 81.517798][ T7320] __x64_sys_bpf+0xce/0x140 [ 81.517817][ T7320] ? do_syscall_64+0xae/0x7b0 [ 81.517856][ T7320] do_syscall_64+0x123/0x7b0 [ 81.517880][ T7320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.517899][ T7320] RIP: 0033:0x7f61a459fb19 [ 81.517914][ T7320] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 81.517930][ T7320] RSP: 002b:00007f61a54ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 81.517949][ T7320] RAX: ffffffffffffffda RBX: 00007f61a4825fa0 RCX: 00007f61a459fb19 [ 81.517960][ T7320] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 0000000000000000 [ 81.517972][ T7320] RBP: 00007f61a54ab090 R08: 0000000000000000 R09: 0000000000000000 [ 81.517982][ T7320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 81.517993][ T7320] R13: 00007f61a4826038 R14: 00007f61a4825fa0 R15: 00007ffcdd4b6438 [ 81.518018][ T7320] [ 81.766007][ T7338] __nla_validate_parse: 5 callbacks suppressed [ 81.766019][ T7338] netlink: 24 bytes leftover after parsing attributes in process `syz.0.436'. [ 81.766042][ T7338] netlink: 24 bytes leftover after parsing attributes in process `syz.0.436'. [ 81.785058][ T7334] FAULT_INJECTION: forcing a failure. [ 81.785058][ T7334] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 81.785078][ T7334] CPU: 0 UID: 0 PID: 7334 Comm: syz.4.435 Not tainted syzkaller #0 PREEMPT(full) [ 81.785090][ T7334] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 81.785096][ T7334] Call Trace: [ 81.785101][ T7334] [ 81.785105][ T7334] dump_stack_lvl+0x100/0x190 [ 81.785127][ T7334] should_fail_ex.cold+0x5/0xa [ 81.785143][ T7334] should_fail_alloc_page+0xeb/0x140 [ 81.785158][ T7334] prepare_alloc_pages+0x1f0/0x5b0 [ 81.785173][ T7334] __alloc_frozen_pages_noprof+0x1ae/0x31e0 [ 81.785189][ T7334] ? __pfx_get_page_from_freelist+0x10/0x10 [ 81.785205][ T7334] ? rcu_is_watching+0x13/0xc0 [ 81.785217][ T7334] ? trace_mm_page_alloc+0x164/0x1c0 [ 81.785230][ T7334] ? __alloc_frozen_pages_noprof+0x2f1/0x31e0 [ 81.785247][ T7334] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 81.785266][ T7334] ? stack_trace_save+0x8e/0xc0 [ 81.785281][ T7334] ? __pfx_stack_trace_save+0x10/0x10 [ 81.785295][ T7334] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 81.785314][ T7334] ? __kasan_slab_alloc+0x89/0x90 [ 81.785325][ T7334] ? kmem_cache_alloc_node_noprof+0x282/0x6e0 [ 81.785341][ T7334] ? alloc_vmap_area+0x643/0x2bc0 [ 81.785350][ T7334] ? __get_vm_area_node+0x1ed/0x350 [ 81.785360][ T7334] ? __vmalloc_node_range_noprof+0x2ad/0x1440 [ 81.785371][ T7334] ? vmalloc_user_noprof+0x9e/0xe0 [ 81.785382][ T7334] ? vb2_vmalloc_alloc+0x135/0x410 [ 81.785409][ T7334] ? __vb2_queue_alloc+0x8d5/0x1160 [ 81.785418][ T7334] ? vb2_core_reqbufs+0x899/0xf30 [ 81.785428][ T7334] ? vb2_ioctl_reqbufs+0x291/0x450 [ 81.785443][ T7334] ? v4l_reqbufs+0x175/0x1d0 [ 81.785454][ T7334] ? __video_do_ioctl+0xb2a/0xdf0 [ 81.785467][ T7334] ? video_usercopy+0x47a/0x1730 [ 81.785480][ T7334] ? v4l2_ioctl+0x1bd/0x250 [ 81.785505][ T7334] alloc_pages_bulk_noprof+0x5f0/0x1480 [ 81.785524][ T7334] ? policy_nodemask+0xed/0x5e0 [ 81.785538][ T7334] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 81.785562][ T7334] __kasan_populate_vmalloc+0xf0/0x210 [ 81.785582][ T7334] alloc_vmap_area+0x963/0x2bc0 [ 81.785596][ T7334] ? kasan_save_track+0x14/0x30 [ 81.785607][ T7334] ? __kasan_kmalloc+0xaa/0xb0 [ 81.785617][ T7334] ? __pfx_alloc_vmap_area+0x10/0x10 [ 81.785633][ T7334] ? vb2_vmalloc_alloc+0xf9/0x410 [ 81.785644][ T7334] ? __get_vm_area_node+0x124/0x350 [ 81.785657][ T7334] __get_vm_area_node+0x1ed/0x350 [ 81.785670][ T7334] __vmalloc_node_range_noprof+0x2ad/0x1440 [ 81.785683][ T7334] ? vb2_vmalloc_alloc+0x135/0x410 [ 81.785698][ T7334] ? vb2_vmalloc_alloc+0x135/0x410 [ 81.785713][ T7334] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 81.785727][ T7334] ? __kasan_kmalloc+0xaa/0xb0 [ 81.785738][ T7334] ? vb2_vmalloc_alloc+0x135/0x410 [ 81.785750][ T7334] vmalloc_user_noprof+0x9e/0xe0 [ 81.785761][ T7334] ? vb2_vmalloc_alloc+0x135/0x410 [ 81.785773][ T7334] vb2_vmalloc_alloc+0x135/0x410 [ 81.785784][ T7334] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 81.785796][ T7334] __vb2_queue_alloc+0x8d5/0x1160 [ 81.785814][ T7334] vb2_core_reqbufs+0x899/0xf30 [ 81.785827][ T7334] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 81.785837][ T7334] ? lockdep_hardirqs_on+0x7d/0x110 [ 81.785851][ T7334] ? __mutex_lock+0x824/0x1c10 [ 81.785863][ T7334] ? __mutex_lock+0x267/0x1c10 [ 81.785881][ T7334] vb2_ioctl_reqbufs+0x291/0x450 [ 81.785902][ T7334] ? __pfx_vb2_ioctl_reqbufs+0x10/0x10 [ 81.785919][ T7334] ? check_fmt+0x230/0x900 [ 81.785931][ T7334] v4l_reqbufs+0x175/0x1d0 [ 81.785944][ T7334] __video_do_ioctl+0xb2a/0xdf0 [ 81.785960][ T7334] ? __might_fault+0xc5/0x140 [ 81.785973][ T7334] ? __pfx___video_do_ioctl+0x10/0x10 [ 81.785992][ T7334] video_usercopy+0x47a/0x1730 [ 81.786007][ T7334] ? __pfx___video_do_ioctl+0x10/0x10 [ 81.786022][ T7334] ? __pfx_video_usercopy+0x10/0x10 [ 81.786045][ T7334] v4l2_ioctl+0x1bd/0x250 [ 81.786060][ T7334] ? __pfx_v4l2_ioctl+0x10/0x10 [ 81.786075][ T7334] __x64_sys_ioctl+0x18e/0x210 [ 81.786088][ T7334] do_syscall_64+0x123/0x7b0 [ 81.786101][ T7334] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.786113][ T7334] RIP: 0033:0x7fce70d9fb19 [ 81.786122][ T7334] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 81.786132][ T7334] RSP: 002b:00007fce71cdb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 81.786143][ T7334] RAX: ffffffffffffffda RBX: 00007fce71025fa0 RCX: 00007fce70d9fb19 [ 81.786150][ T7334] RDX: 0000200000000600 RSI: 00000000c0145608 RDI: 0000000000000005 [ 81.786156][ T7334] RBP: 00007fce70e37b70 R08: 0000000000000000 R09: 0000000000000000 [ 81.786162][ T7334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 81.786168][ T7334] R13: 00007fce71026038 R14: 00007fce71025fa0 R15: 00007ffef065c568 [ 81.786181][ T7334] [ 81.844814][ T7346] netlink: 24 bytes leftover after parsing attributes in process `syz.0.440'. [ 81.851702][ T7346] netlink: 'syz.0.440': attribute type 12 has an invalid length. [ 82.027864][ T7359] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:1f.3/i2c-0/0-0002' [ 82.027888][ T7359] CPU: 3 UID: 0 PID: 7359 Comm: syz.0.444 Not tainted syzkaller #0 PREEMPT(full) [ 82.027910][ T7359] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 82.027921][ T7359] Call Trace: [ 82.027928][ T7359] [ 82.027936][ T7359] dump_stack_lvl+0x100/0x190 [ 82.027972][ T7359] sysfs_warn_dup.cold+0x1c/0x28 [ 82.028020][ T7359] sysfs_create_dir_ns+0x24b/0x2b0 [ 82.028049][ T7359] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 82.028075][ T7359] ? find_held_lock+0x2b/0x80 [ 82.028095][ T7359] ? kobject_add_internal+0x25f/0x930 [ 82.028124][ T7359] ? kobject_add_internal+0x25f/0x930 [ 82.028156][ T7359] ? do_raw_spin_unlock+0x145/0x1e0 [ 82.028178][ T7359] kobject_add_internal+0x2c8/0x930 [ 82.028211][ T7359] kobject_add+0x16a/0x1e0 [ 82.028229][ T7359] ? __pfx_kobject_add+0x10/0x10 [ 82.028248][ T7359] ? __kasan_kmalloc+0xaa/0xb0 [ 82.028268][ T7359] ? lockdep_init_map_type+0x5c/0x250 [ 82.028295][ T7359] ? class_to_subsys+0x114/0x150 [ 82.028346][ T7359] device_add+0x294/0x1970 [ 82.028389][ T7359] ? lockdep_init_map_type+0x5c/0x250 [ 82.028419][ T7359] ? __pfx_device_add+0x10/0x10 [ 82.028463][ T7359] ? lockdep_init_map_type+0x5c/0x250 [ 82.028491][ T7359] ? __init_waitqueue_head+0xca/0x150 [ 82.028528][ T7359] i2c_new_client_device+0x660/0xd30 [ 82.028562][ T7359] new_device_store+0x20f/0x420 [ 82.028586][ T7359] ? __pfx_new_device_store+0x10/0x10 [ 82.028615][ T7359] ? find_held_lock+0x2b/0x80 [ 82.028636][ T7359] ? sysfs_file_kobj+0xe4/0x290 [ 82.028660][ T7359] ? sysfs_file_kobj+0xe4/0x290 [ 82.028687][ T7359] ? __pfx_new_device_store+0x10/0x10 [ 82.028704][ T7359] dev_attr_store+0x58/0x80 [ 82.028733][ T7359] ? __pfx_dev_attr_store+0x10/0x10 [ 82.028760][ T7359] sysfs_kf_write+0xf2/0x150 [ 82.028790][ T7359] kernfs_fop_write_iter+0x3e0/0x5f0 [ 82.028813][ T7359] ? __pfx_sysfs_kf_write+0x10/0x10 [ 82.028865][ T7359] vfs_write+0x6af/0x1040 [ 82.028890][ T7359] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 82.028916][ T7359] ? __pfx_vfs_write+0x10/0x10 [ 82.028936][ T7359] ? find_held_lock+0x2b/0x80 [ 82.028978][ T7359] ksys_write+0x12a/0x250 [ 82.028999][ T7359] ? __pfx_ksys_write+0x10/0x10 [ 82.029029][ T7359] do_syscall_64+0x123/0x7b0 [ 82.029054][ T7359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.029073][ T7359] RIP: 0033:0x7f9e9279fb19 [ 82.029089][ T7359] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 82.029107][ T7359] RSP: 002b:00007f9e909f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.029127][ T7359] RAX: ffffffffffffffda RBX: 00007f9e92a25fa0 RCX: 00007f9e9279fb19 [ 82.029140][ T7359] RDX: 000000000000000b RSI: 0000200000000240 RDI: 0000000000000005 [ 82.029151][ T7359] RBP: 00007f9e92837b70 R08: 0000000000000000 R09: 0000000000000000 [ 82.029163][ T7359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.029175][ T7359] R13: 00007f9e92a26038 R14: 00007f9e92a25fa0 R15: 00007ffcc78323b8 [ 82.029202][ T7359] [ 82.029261][ T7359] kobject: kobject_add_internal failed for 0-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 82.029305][ T7359] i2c i2c-0: Failed to register i2c client isp1301 at 0x02 (-17) [ 82.068883][ T7361] netlink: 14 bytes leftover after parsing attributes in process `syz.4.445'. [ 82.088148][ T7361] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 82.097411][ T7361] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.103146][ T7361] bond0 (unregistering): Released all slaves [ 82.163209][ T7369] input: syz1 as /devices/virtual/input/input10 [ 82.206459][ T7372] netlink: 12 bytes leftover after parsing attributes in process `syz.0.450'. [ 82.266365][ T7379] bond1: entered allmulticast mode [ 82.266595][ T7379] 8021q: adding VLAN 0 to HW filter on device bond1 [ 82.273632][ T7379] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 82.274288][ T7379] macvlan2: entered allmulticast mode [ 82.274297][ T7379] bond0: entered allmulticast mode [ 82.274303][ T7379] bond_slave_0: entered allmulticast mode [ 82.274311][ T7379] bond_slave_1: entered allmulticast mode [ 82.274376][ T7379] bond_slave_0: entered promiscuous mode [ 82.274426][ T7379] bond_slave_1: entered promiscuous mode [ 82.274787][ T7379] bond1: (slave macvlan2): Enslaving as a backup interface with an up link [ 82.279771][ T7379] ip6gretap2: entered allmulticast mode [ 82.280072][ T7379] bond1: (slave ip6gretap2): Enslaving as a backup interface with an up link [ 82.306490][ T7382] netlink: 14 bytes leftover after parsing attributes in process `syz.4.453'. [ 82.307344][ T7386] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:1f.3/i2c-0/0-0002' [ 82.307358][ T7386] CPU: 1 UID: 0 PID: 7386 Comm: syz.0.455 Not tainted syzkaller #0 PREEMPT(full) [ 82.307369][ T7386] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 82.307375][ T7386] Call Trace: [ 82.307379][ T7386] [ 82.307384][ T7386] dump_stack_lvl+0x100/0x190 [ 82.307406][ T7386] sysfs_warn_dup.cold+0x1c/0x28 [ 82.307423][ T7386] sysfs_create_dir_ns+0x24b/0x2b0 [ 82.307439][ T7386] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 82.307453][ T7386] ? find_held_lock+0x2b/0x80 [ 82.307465][ T7386] ? kobject_add_internal+0x25f/0x930 [ 82.307482][ T7386] ? kobject_add_internal+0x25f/0x930 [ 82.307499][ T7386] ? do_raw_spin_unlock+0x145/0x1e0 [ 82.307510][ T7386] kobject_add_internal+0x2c8/0x930 [ 82.307530][ T7386] kobject_add+0x16a/0x1e0 [ 82.307540][ T7386] ? __pfx_kobject_add+0x10/0x10 [ 82.307550][ T7386] ? __kasan_kmalloc+0xaa/0xb0 [ 82.307562][ T7386] ? lockdep_init_map_type+0x5c/0x250 [ 82.307576][ T7386] ? class_to_subsys+0x114/0x150 [ 82.307596][ T7386] device_add+0x294/0x1970 [ 82.307611][ T7386] ? lockdep_init_map_type+0x5c/0x250 [ 82.307626][ T7386] ? __pfx_device_add+0x10/0x10 [ 82.307640][ T7386] ? lockdep_init_map_type+0x5c/0x250 [ 82.307655][ T7386] ? __init_waitqueue_head+0xca/0x150 [ 82.307675][ T7386] i2c_new_client_device+0x660/0xd30 [ 82.307689][ T7386] new_device_store+0x20f/0x420 [ 82.307701][ T7386] ? __pfx_new_device_store+0x10/0x10 [ 82.307716][ T7386] ? find_held_lock+0x2b/0x80 [ 82.307727][ T7386] ? sysfs_file_kobj+0xe4/0x290 [ 82.307740][ T7386] ? sysfs_file_kobj+0xe4/0x290 [ 82.307754][ T7386] ? __pfx_new_device_store+0x10/0x10 [ 82.307764][ T7386] dev_attr_store+0x58/0x80 [ 82.307778][ T7386] ? __pfx_dev_attr_store+0x10/0x10 [ 82.307792][ T7386] sysfs_kf_write+0xf2/0x150 [ 82.307808][ T7386] kernfs_fop_write_iter+0x3e0/0x5f0 [ 82.307843][ T7386] ? __pfx_sysfs_kf_write+0x10/0x10 [ 82.307860][ T7386] vfs_write+0x6af/0x1040 [ 82.307873][ T7386] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 82.307889][ T7386] ? __pfx_vfs_write+0x10/0x10 [ 82.307900][ T7386] ? find_held_lock+0x2b/0x80 [ 82.307922][ T7386] ksys_write+0x12a/0x250 [ 82.307934][ T7386] ? __pfx_ksys_write+0x10/0x10 [ 82.307950][ T7386] do_syscall_64+0x123/0x7b0 [ 82.307965][ T7386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.307976][ T7386] RIP: 0033:0x7f9e9279fb19 [ 82.307985][ T7386] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 82.307996][ T7386] RSP: 002b:00007f9e909f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.308006][ T7386] RAX: ffffffffffffffda RBX: 00007f9e92a25fa0 RCX: 00007f9e9279fb19 [ 82.308013][ T7386] RDX: 000000000000000b RSI: 0000200000000240 RDI: 0000000000000005 [ 82.308023][ T7386] RBP: 00007f9e92837b70 R08: 0000000000000000 R09: 0000000000000000 [ 82.308030][ T7386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.308036][ T7386] R13: 00007f9e92a26038 R14: 00007f9e92a25fa0 R15: 00007ffcc78323b8 [ 82.308051][ T7386] [ 82.308102][ T7386] kobject: kobject_add_internal failed for 0-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 82.308120][ T7386] i2c i2c-0: Failed to register i2c client isp1301 at 0x02 (-17) [ 82.586261][ T7417] device-mapper: table: 248:4: thin: Error opening origin device (-ENOENT) [ 82.586277][ T7417] device-mapper: ioctl: error adding target to table [ 82.687084][ T7429] libceph: resolve '2' (ret=-3): failed [ 82.708349][ T7432] CUSE: unknown device info "" [ 82.708380][ T7432] CUSE: unknown device info "" [ 82.708388][ T7432] CUSE: unknown device info "ÿ" [ 82.708394][ T7432] CUSE: unknown device info "" [ 82.708400][ T7432] CUSE: unknown device info "ý" [ 82.708406][ T7432] CUSE: unknown device info "" [ 82.708412][ T7432] CUSE: unknown device info "" [ 82.708418][ T7432] CUSE: DEVNAME unspecified [ 82.775124][ T7438] NILFS (nullb0): couldn't find nilfs on the device [ 82.860173][ T35] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 83.000154][ T35] usb 9-1: device descriptor read/64, error -71 [ 83.028144][ T43] kauditd_printk_skb: 30 callbacks suppressed [ 83.028162][ T43] audit: type=1400 audit(1794252804.583:649): avc: denied { write } for pid=7449 comm="syz.1.479" name="dlm" dev="configfs" ino=3079 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 83.029464][ T43] audit: type=1400 audit(1794252804.583:650): avc: denied { add_name } for pid=7449 comm="syz.1.479" name="cluster" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 83.029493][ T43] audit: type=1400 audit(1794252804.583:651): avc: denied { create } for pid=7449 comm="syz.1.479" name="cluster" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1 [ 83.030911][ T43] audit: type=1400 audit(1794252804.593:652): avc: denied { write } for pid=7449 comm="syz.1.479" name="comms" dev="configfs" ino=17404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 83.032832][ T43] audit: type=1400 audit(1794252804.593:653): avc: denied { write } for pid=7449 comm="syz.1.479" name="local" dev="configfs" ino=17406 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 83.033225][ T43] audit: type=1400 audit(1794252804.593:654): avc: denied { open } for pid=7449 comm="syz.1.479" path="/137/config/dlm/cluster/comms/1/local" dev="configfs" ino=17406 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 83.068021][ T3304] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 83.190459][ T50] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 83.230146][ T3304] usb 5-1: Using ep0 maxpacket: 32 [ 83.233541][ T3304] usb 5-1: unable to get BOS descriptor or descriptor too short [ 83.233567][ T3304] usb 5-1: New USB device found: idVendor=0694, idProduct=0001, bcdDevice=78.13 [ 83.234431][ T3304] usb 5-1: config 14 has an invalid interface number: 57 but max is 1 [ 83.234445][ T3304] usb 5-1: config 14 has an invalid interface number: 228 but max is 1 [ 83.234455][ T3304] usb 5-1: config 14 has no interface number 0 [ 83.234463][ T3304] usb 5-1: config 14 has no interface number 1 [ 83.234490][ T3304] usb 5-1: config 14 interface 228 altsetting 5 has a duplicate endpoint with address 0x8, skipping [ 83.234503][ T3304] usb 5-1: config 14 interface 228 altsetting 5 has an endpoint descriptor with address 0xD1, changing to 0x81 [ 83.234516][ T3304] usb 5-1: config 14 interface 228 altsetting 5 endpoint 0x81 has an invalid bInterval 109, changing to 10 [ 83.234528][ T3304] usb 5-1: config 14 interface 228 altsetting 5 endpoint 0x81 has invalid maxpacket 57993, setting to 1024 [ 83.234541][ T3304] usb 5-1: config 14 interface 228 altsetting 5 endpoint 0x9 has an invalid bInterval 122, changing to 10 [ 83.234554][ T3304] usb 5-1: config 14 interface 228 altsetting 5 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 83.234567][ T3304] usb 5-1: config 14 interface 57 has no altsetting 0 [ 83.234576][ T3304] usb 5-1: config 14 interface 228 has no altsetting 0 [ 83.237132][ T3304] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.237146][ T3304] usb 5-1: Product: syz [ 83.237153][ T3304] usb 5-1: Manufacturer: syz [ 83.237161][ T3304] usb 5-1: SerialNumber: syz [ 83.260143][ T35] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 83.340111][ T50] usb 7-1: Using ep0 maxpacket: 8 [ 83.342103][ T50] usb 7-1: New USB device found: idVendor=12ab, idProduct=0004, bcdDevice=0.00 [ 83.343137][ T50] usb 7-1: config 179 has an invalid interface number: 65 but max is 0 [ 83.343159][ T50] usb 7-1: config 179 has no interface number 0 [ 83.343192][ T50] usb 7-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 83.343214][ T50] usb 7-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 83.343238][ T50] usb 7-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 52, changing to 9 [ 83.343259][ T50] usb 7-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 8241, setting to 1024 [ 83.343281][ T50] usb 7-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 83.343302][ T50] usb 7-1: config 179 interface 65 has no altsetting 0 [ 83.343328][ T50] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.367837][ T50] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.2/usb7/7-1/7-1:179.65/input/input11 [ 83.400275][ T35] usb 9-1: device descriptor read/64, error -71 [ 83.412953][ T5174] input input11: unable to receive magic message: -110 [ 83.422415][ T5174] input input11: unable to receive magic message: -32 [ 83.427613][ T5174] input input11: unable to receive magic message: -32 [ 83.429338][ T5174] input input11: unable to receive magic message: -32 [ 83.433327][ T5174] input input11: unable to receive magic message: -32 [ 83.436812][ T5785] input input11: unable to receive magic message: -32 [ 83.455126][ T5174] input input11: unable to receive magic message: -32 [ 83.456530][ T5174] input input11: unable to receive magic message: -32 [ 83.457993][ T5174] input input11: unable to receive magic message: -32 [ 83.510152][ T35] usb usb9-port1: attempt power cycle [ 83.510656][ T25] usb 6-1: new full-speed USB device number 6 using dummy_hcd [ 83.510973][ T5779] Bluetooth: hci4: command 0x040f tx timeout [ 83.556451][ T7448] input input11: unable to receive magic message: -32 [ 83.557569][ T7448] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 83.558129][ T7448] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 83.571736][ T6238] usb 7-1: USB disconnect, device number 9 [ 83.572257][ C2] xpad 7-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 83.645017][ T3304] legousbtower 5-1:14.57: interrupt endpoints not found [ 83.671552][ T25] usb 6-1: New USB device found: idVendor=1822, idProduct=3202, bcdDevice=13.4a [ 83.672589][ T25] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 83.672607][ T25] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 83.674527][ T25] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.674546][ T25] usb 6-1: Product: syz [ 83.674558][ T25] usb 6-1: Manufacturer: syz [ 83.674570][ T25] usb 6-1: SerialNumber: syz [ 83.676663][ T25] usb 6-1: config 0 descriptor?? [ 83.850150][ T35] usb 9-1: new high-speed USB device number 4 using dummy_hcd [ 83.870483][ T35] usb 9-1: device descriptor read/8, error -71 [ 83.953159][ T25] usb 6-1: USB disconnect, device number 6 [ 84.006895][ T7463] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 84.007241][ T7463] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 84.048033][ T3304] legousbtower 5-1:14.228: LEGO USB Tower firmware version is 170.80 build 16178 [ 84.049009][ T3304] legousbtower 5-1:14.228: LEGO USB Tower #-160 now attached to major 180 minor 0 [ 84.110015][ T35] usb 9-1: new high-speed USB device number 5 using dummy_hcd [ 84.125284][ T7467] libceph: resolve '2' (ret=-3): failed [ 84.130679][ T35] usb 9-1: device descriptor read/8, error -71 [ 84.238416][ T7472] ip_tables: iptables: counters copy to user failed while replacing table [ 84.238868][ T7472] netlink: 32 bytes leftover after parsing attributes in process `syz.2.487'. [ 84.240662][ T35] usb usb9-port1: unable to enumerate USB device [ 84.330210][ T25] usb 6-1: new full-speed USB device number 7 using dummy_hcd [ 84.501675][ T25] usb 6-1: unable to get BOS descriptor or descriptor too short [ 84.502066][ T25] usb 6-1: not running at top speed; connect to a high speed hub [ 84.502081][ T25] usb 6-1: New USB device found: idVendor=19d2, idProduct=0015, bcdDevice=5f.3e [ 84.502833][ T25] usb 6-1: config 8 has an invalid interface number: 185 but max is 0 [ 84.502845][ T25] usb 6-1: config 8 has no interface number 0 [ 84.502863][ T25] usb 6-1: config 8 interface 185 altsetting 0 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 84.505118][ T25] usb 6-1: string descriptor 0 read error: -22 [ 84.505172][ T25] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.507007][ T7462] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 84.508162][ T25] option 6-1:8.185: GSM modem (1-port) converter detected [ 84.602416][ T7486] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 84.603167][ T7486] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 84.708997][ T1487] usb 6-1: USB disconnect, device number 7 [ 84.710859][ T1487] option 6-1:8.185: device disconnected [ 84.808593][ T855] usb 5-1: USB disconnect, device number 6 [ 84.814293][ T855] legousbtower 5-1:14.228: LEGO USB Tower #-160 now disconnected [ 84.948514][ T43] audit: type=1400 audit(1794252806.503:655): avc: denied { write } for pid=7487 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 85.004557][ T43] audit: type=1400 audit(1794252806.563:656): avc: denied { write } for pid=7490 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 85.253194][ T43] audit: type=1400 audit(1794252806.813:657): avc: denied { create } for pid=7495 comm="syz.1.493" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 85.293363][ T43] audit: type=1400 audit(1794252806.853:658): avc: denied { setopt } for pid=7495 comm="syz.1.493" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 85.393326][ T7507] openvswitch: netlink: push_nsh: missing base or metadata attributes [ 85.430512][ T7509] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 85.438375][ T7509] cramfs: wrong magic [ 85.538210][ T7506] netlink: 8 bytes leftover after parsing attributes in process `syz.2.497'. [ 85.538242][ T7506] netlink: 8 bytes leftover after parsing attributes in process `syz.2.497'. [ 85.568432][ T7526] syzkaller0: entered promiscuous mode [ 85.568446][ T7526] syzkaller0: entered allmulticast mode [ 85.572676][ T7526] FAULT_INJECTION: forcing a failure. [ 85.572676][ T7526] name failslab, interval 1, probability 0, space 0, times 0 [ 85.572701][ T7526] CPU: 2 UID: 0 PID: 7526 Comm: syz.1.501 Not tainted syzkaller #0 PREEMPT(full) [ 85.572714][ T7526] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 85.572721][ T7526] Call Trace: [ 85.572739][ T7526] [ 85.572744][ T7526] dump_stack_lvl+0x100/0x190 [ 85.572804][ T7526] should_fail_ex.cold+0x5/0xa [ 85.572848][ T7526] should_failslab+0xc2/0x120 [ 85.572867][ T7526] kmem_cache_alloc_noprof+0x92/0x6a0 [ 85.572885][ T7526] ? fuse_request_alloc+0x22/0x200 [ 85.572899][ T7526] fuse_request_alloc+0x22/0x200 [ 85.572910][ T7526] fuse_get_req+0x20a/0x400 [ 85.572922][ T7526] ? __pfx_fuse_get_req+0x10/0x10 [ 85.572933][ T7526] ? from_kgid+0x8f/0xd0 [ 85.572944][ T7526] ? __pfx_from_kgid+0x10/0x10 [ 85.572955][ T7526] ? pid_nr_ns+0xe6/0x150 [ 85.572966][ T7526] fuse_chan_send_bg+0x3ab/0x800 [ 85.572980][ T7526] fuse_simple_background+0x273/0x2e0 [ 85.572996][ T7526] cuse_channel_open+0x5e6/0x8f0 [ 85.573007][ T7526] ? __pfx_cuse_channel_open+0x10/0x10 [ 85.573018][ T7526] misc_open+0x26d/0x450 [ 85.573040][ T7526] ? __pfx_misc_open+0x10/0x10 [ 85.573054][ T7526] chrdev_open+0x234/0x6a0 [ 85.573068][ T7526] ? __pfx_chrdev_open+0x10/0x10 [ 85.573082][ T7526] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 85.573097][ T7526] do_dentry_open+0x674/0x1470 [ 85.573108][ T7526] ? __pfx_chrdev_open+0x10/0x10 [ 85.573124][ T7526] vfs_open_consume+0xcc/0x460 [ 85.573142][ T7526] path_openat+0x1547/0x23f0 [ 85.573159][ T7526] ? __pfx_path_openat+0x10/0x10 [ 85.573176][ T7526] do_file_open+0x20e/0x430 [ 85.573190][ T7526] ? __pfx_do_file_open+0x10/0x10 [ 85.573213][ T7526] ? _raw_spin_unlock+0x28/0x50 [ 85.573245][ T7526] ? alloc_fd+0x471/0x7a0 [ 85.573264][ T7526] do_sys_openat2+0x163/0x1d0 [ 85.573280][ T7526] ? __pfx_do_sys_openat2+0x10/0x10 [ 85.573296][ T7526] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 85.573315][ T7526] __x64_sys_openat+0x12d/0x210 [ 85.573332][ T7526] ? __pfx___x64_sys_openat+0x10/0x10 [ 85.573353][ T7526] do_syscall_64+0x123/0x7b0 [ 85.573368][ T7526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.573379][ T7526] RIP: 0033:0x7f126a99fb19 [ 85.573389][ T7526] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 85.573399][ T7526] RSP: 002b:00007f126b8a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 85.573416][ T7526] RAX: ffffffffffffffda RBX: 00007f126ac25fa0 RCX: 00007f126a99fb19 [ 85.573424][ T7526] RDX: 0000000000000002 RSI: 0000200000000200 RDI: ffffffffffffff9c [ 85.573430][ T7526] RBP: 00007f126aa37b70 R08: 0000000000000000 R09: 0000000000000000 [ 85.573437][ T7526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.573444][ T7526] R13: 00007f126ac26038 R14: 00007f126ac25fa0 R15: 00007ffee6e0cce8 [ 85.573459][ T7526] [ 85.600199][ T5779] Bluetooth: hci4: command 0x040f tx timeout [ 85.666091][ T7528] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:1f.3/i2c-0/0-0002' [ 85.666113][ T7528] CPU: 2 UID: 0 PID: 7528 Comm: syz.2.502 Not tainted syzkaller #0 PREEMPT(full) [ 85.666135][ T7528] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 85.666146][ T7528] Call Trace: [ 85.666152][ T7528] [ 85.666160][ T7528] dump_stack_lvl+0x100/0x190 [ 85.666196][ T7528] sysfs_warn_dup.cold+0x1c/0x28 [ 85.666238][ T7528] sysfs_create_dir_ns+0x24b/0x2b0 [ 85.666266][ T7528] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.666290][ T7528] ? find_held_lock+0x2b/0x80 [ 85.666309][ T7528] ? kobject_add_internal+0x25f/0x930 [ 85.666335][ T7528] ? kobject_add_internal+0x25f/0x930 [ 85.666365][ T7528] ? do_raw_spin_unlock+0x145/0x1e0 [ 85.666385][ T7528] kobject_add_internal+0x2c8/0x930 [ 85.666421][ T7528] kobject_add+0x16a/0x1e0 [ 85.666439][ T7528] ? __pfx_kobject_add+0x10/0x10 [ 85.666458][ T7528] ? __kasan_kmalloc+0xaa/0xb0 [ 85.666480][ T7528] ? lockdep_init_map_type+0x5c/0x250 [ 85.666503][ T7528] ? class_to_subsys+0x114/0x150 [ 85.666551][ T7528] device_add+0x294/0x1970 [ 85.666579][ T7528] ? lockdep_init_map_type+0x5c/0x250 [ 85.666605][ T7528] ? __pfx_device_add+0x10/0x10 [ 85.666628][ T7528] ? lockdep_init_map_type+0x5c/0x250 [ 85.666651][ T7528] ? __init_waitqueue_head+0xca/0x150 [ 85.666680][ T7528] i2c_new_client_device+0x660/0xd30 [ 85.666710][ T7528] new_device_store+0x20f/0x420 [ 85.666727][ T7528] ? __pfx_new_device_store+0x10/0x10 [ 85.666748][ T7528] ? find_held_lock+0x2b/0x80 [ 85.666764][ T7528] ? sysfs_file_kobj+0xe4/0x290 [ 85.666786][ T7528] ? sysfs_file_kobj+0xe4/0x290 [ 85.666808][ T7528] ? __pfx_new_device_store+0x10/0x10 [ 85.666826][ T7528] dev_attr_store+0x58/0x80 [ 85.666847][ T7528] ? __pfx_dev_attr_store+0x10/0x10 [ 85.666867][ T7528] sysfs_kf_write+0xf2/0x150 [ 85.666890][ T7528] kernfs_fop_write_iter+0x3e0/0x5f0 [ 85.666911][ T7528] ? __pfx_sysfs_kf_write+0x10/0x10 [ 85.666939][ T7528] vfs_write+0x6af/0x1040 [ 85.666959][ T7528] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 85.666983][ T7528] ? __pfx_vfs_write+0x10/0x10 [ 85.666999][ T7528] ? find_held_lock+0x2b/0x80 [ 85.667034][ T7528] ksys_write+0x12a/0x250 [ 85.667054][ T7528] ? __pfx_ksys_write+0x10/0x10 [ 85.667081][ T7528] do_syscall_64+0x123/0x7b0 [ 85.667107][ T7528] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.667126][ T7528] RIP: 0033:0x7f61a459fb19 [ 85.667141][ T7528] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 85.667158][ T7528] RSP: 002b:00007f61a54ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.667178][ T7528] RAX: ffffffffffffffda RBX: 00007f61a4825fa0 RCX: 00007f61a459fb19 [ 85.667190][ T7528] RDX: 000000000000000b RSI: 0000200000000240 RDI: 0000000000000004 [ 85.667201][ T7528] RBP: 00007f61a4637b70 R08: 0000000000000000 R09: 0000000000000000 [ 85.667212][ T7528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.667222][ T7528] R13: 00007f61a4826038 R14: 00007f61a4825fa0 R15: 00007ffcdd4b6438 [ 85.667249][ T7528] [ 85.667272][ T7528] kobject: kobject_add_internal failed for 0-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 85.667321][ T7528] i2c i2c-0: Failed to register i2c client isp1301 at 0x02 (-17) [ 85.720474][ T7533] netlink: 8 bytes leftover after parsing attributes in process `syz.0.506'. [ 85.828879][ T7544] netlink: 'syz.4.510': attribute type 1 has an invalid length. [ 86.030328][ T25] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 86.190315][ T25] usb 7-1: Using ep0 maxpacket: 8 [ 86.191609][ T25] usb 7-1: New USB device found: idVendor=0225, idProduct=0000, bcdDevice=0.00 [ 86.193128][ T25] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 86.193147][ T25] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 86.193180][ T25] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 86.193202][ T25] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 86.193234][ T25] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.225450][ T25] hub 7-1:1.0: bad descriptor, ignoring hub [ 86.225473][ T25] hub 7-1:1.0: probe with driver hub failed with error -5 [ 86.229029][ T25] cdc_wdm 7-1:1.0: skipping garbage [ 86.229043][ T25] cdc_wdm 7-1:1.0: skipping garbage [ 86.234289][ T25] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 86.234305][ T25] cdc_wdm 7-1:1.0: Unknown control protocol [ 86.290036][ T5779] Bluetooth: hci0: ACL packet for unknown connection handle 201 [ 86.294094][ T7584] EXT4-fs (sda1): resizing filesystem from 262144 to 262144 blocks [ 86.430735][ T5964] sr 2:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 86.474185][ T7588] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(8) [ 86.664614][ T5964] sr 2:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 86.900335][ T7595] fuseblk: Unknown parameter 'græÓou`_iQ' [ 86.918244][ T7598] Process accounting resumed [ 87.106107][ T7615] __nla_validate_parse: 2 callbacks suppressed [ 87.106125][ T7615] netlink: 24 bytes leftover after parsing attributes in process `syz.4.534'. [ 87.139317][ T7611] vlan2: entered promiscuous mode [ 87.139340][ T7611] bridge0: entered promiscuous mode [ 87.139667][ T7611] vlan2: entered allmulticast mode [ 87.139676][ T7611] bridge0: entered allmulticast mode [ 87.142848][ T7611] bridge0: port 3(vlan2) entered blocking state [ 87.142989][ T7611] bridge0: port 3(vlan2) entered disabled state [ 87.223827][ T7621] No such timeout policy "syz1" [ 87.283844][ T7631] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=7631 comm=syz.1.538 [ 87.285672][ T7631] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7631 comm=syz.1.538 [ 87.288991][ T7631] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=52 sclass=netlink_tcpdiag_socket pid=7631 comm=syz.1.538 [ 87.334856][ T7638] device-mapper: table: 248:4: raid: RAID device lookup failure (-ENOENT) [ 87.334881][ T7638] device-mapper: ioctl: error adding target to table [ 87.359247][ T7641] kAFS: unable to lookup cell 'syz1' [ 87.380920][ T7646] netlink: 24 bytes leftover after parsing attributes in process `syz.0.543'. [ 87.396310][ T7648] erspan0: entered promiscuous mode [ 87.398961][ T7648] netlink: 8 bytes leftover after parsing attributes in process `syz.1.544'. [ 87.482798][ T7657] No such timeout policy "syz1" [ 87.607026][ T7667] netlink: 12 bytes leftover after parsing attributes in process `syz.1.552'. [ 87.607314][ T7667] netlink: 12 bytes leftover after parsing attributes in process `syz.1.552'. [ 87.670062][ T5779] Bluetooth: hci4: command 0x040f tx timeout [ 87.761622][ T25] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 87.923745][ T25] usb 5-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 87.924766][ T25] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 87.924786][ T25] usb 5-1: config 0 has no interfaces? [ 87.924832][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.929265][ T25] usb 5-1: config 0 descriptor?? [ 88.136055][ T3304] usb 5-1: USB disconnect, device number 7 [ 88.552302][ T7717] netlink: 24 bytes leftover after parsing attributes in process `syz.1.557'. [ 88.675061][ T43] kauditd_printk_skb: 17 callbacks suppressed [ 88.675075][ T43] audit: type=1400 audit(1794252810.233:676): avc: denied { listen } for pid=7720 comm="syz.0.559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 88.678262][ T43] audit: type=1400 audit(1794252810.233:677): avc: denied { accept } for pid=7720 comm="syz.0.559" lport=46958 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 88.803492][ T42] usb 7-1: USB disconnect, device number 10 [ 88.803659][ T5779] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 88.809739][ T7731] EXT4-fs (sda1): resizing filesystem from 262144 to 262144 blocks [ 88.856732][ T7735] netlink: 24 bytes leftover after parsing attributes in process `syz.2.566'. [ 88.955544][ T43] audit: type=1400 audit(1794252810.513:678): avc: denied { shutdown } for pid=7739 comm="syz.2.568" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 89.433670][ T43] audit: type=1400 audit(1794252810.993:679): avc: denied { bind } for pid=7758 comm="syz.2.574" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 89.450722][ T43] audit: type=1400 audit(1794252811.013:680): avc: denied { listen } for pid=7758 comm="syz.2.574" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 89.451288][ T43] audit: type=1400 audit(1794252811.013:681): avc: denied { append } for pid=7758 comm="syz.2.574" name="frontend0" dev="devtmpfs" ino=948 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 89.452069][ T43] audit: type=1400 audit(1794252811.013:682): avc: denied { accept } for pid=7758 comm="syz.2.574" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 89.747514][ T7764] netlink: 24 bytes leftover after parsing attributes in process `syz.0.576'. [ 90.418877][ T7778] netlink: 64138 bytes leftover after parsing attributes in process `syz.2.583'. [ 90.419935][ T7778] netlink: 'syz.2.583': attribute type 11 has an invalid length. [ 90.427649][ T7774] netlink: 'syz.4.581': attribute type 12 has an invalid length. [ 90.427662][ T7774] netlink: 212408 bytes leftover after parsing attributes in process `syz.4.581'. [ 90.734007][ T7802] FAULT_INJECTION: forcing a failure. [ 90.734007][ T7802] name failslab, interval 1, probability 0, space 0, times 0 [ 90.734025][ T7802] CPU: 3 UID: 0 PID: 7802 Comm: syz.4.589 Not tainted syzkaller #0 PREEMPT(full) [ 90.734037][ T7802] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 90.734044][ T7802] Call Trace: [ 90.734066][ T7802] [ 90.734071][ T7802] dump_stack_lvl+0x100/0x190 [ 90.734131][ T7802] should_fail_ex.cold+0x5/0xa [ 90.734154][ T7802] should_failslab+0xc2/0x120 [ 90.734171][ T7802] __kmalloc_cache_noprof+0x91/0x6d0 [ 90.734185][ T7802] ? stack_depot_init+0x17/0x80 [ 90.734203][ T7802] ? __hw_addr_create+0x57/0x220 [ 90.734236][ T7802] __hw_addr_create+0x57/0x220 [ 90.734254][ T7802] __hw_addr_add_ex+0x32b/0x6c0 [ 90.734265][ T7802] ? stack_depot_init+0x38/0x80 [ 90.734281][ T7802] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 90.734293][ T7802] ? __mutex_unlock_slowpath+0x35d/0x930 [ 90.734334][ T7802] dev_addr_init+0x18e/0x280 [ 90.734350][ T7802] ? __pfx_dev_addr_init+0x10/0x10 [ 90.734369][ T7802] ? __pfx_geneve_setup+0x10/0x10 [ 90.734397][ T7802] ? __pfx_geneve_setup+0x10/0x10 [ 90.734415][ T7802] alloc_netdev_mqs+0x363/0x1540 [ 90.734440][ T7802] rtnl_create_link+0xc13/0xf80 [ 90.734458][ T7802] rtnl_newlink+0x15bc/0x2620 [ 90.734478][ T7802] ? __pfx_rtnl_newlink+0x10/0x10 [ 90.734492][ T7802] ? avc_has_perm_noaudit+0x56/0x470 [ 90.734506][ T7802] ? find_held_lock+0x2b/0x80 [ 90.734518][ T7802] ? avc_has_perm_noaudit+0x11e/0x470 [ 90.734531][ T7802] ? avc_has_perm_noaudit+0x11e/0x470 [ 90.734559][ T7802] ? lock_acquire+0x1d1/0x380 [ 90.734573][ T7802] ? rtnetlink_rcv_msg+0x1f6/0xe90 [ 90.734588][ T7802] ? find_held_lock+0x2b/0x80 [ 90.734599][ T7802] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 90.734614][ T7802] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 90.734629][ T7802] ? __pfx_rtnl_newlink+0x10/0x10 [ 90.734645][ T7802] rtnetlink_rcv_msg+0x95e/0xe90 [ 90.734661][ T7802] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 90.734683][ T7802] netlink_rcv_skb+0x159/0x420 [ 90.734706][ T7802] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 90.734722][ T7802] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 90.734742][ T7802] ? netlink_deliver_tap+0x1ae/0xb50 [ 90.734758][ T7802] netlink_unicast+0x668/0x950 [ 90.734774][ T7802] ? __pfx_netlink_unicast+0x10/0x10 [ 90.734793][ T7802] netlink_sendmsg+0x9ac/0x10c0 [ 90.734809][ T7802] ? __pfx_netlink_sendmsg+0x10/0x10 [ 90.734827][ T7802] ? selinux_socket_sendmsg+0x198/0x2f0 [ 90.734845][ T7802] ? ____sys_sendmsg+0xa99/0xc30 [ 90.734868][ T7802] ____sys_sendmsg+0xa99/0xc30 [ 90.734883][ T7802] ? __pfx_netlink_sendmsg+0x10/0x10 [ 90.734898][ T7802] ? __pfx_____sys_sendmsg+0x10/0x10 [ 90.734918][ T7802] ? lock_acquire+0x1d1/0x380 [ 90.734934][ T7802] ? get_pid_task+0x2a/0x250 [ 90.734946][ T7802] ___sys_sendmsg+0x190/0x1e0 [ 90.734963][ T7802] ? __pfx____sys_sendmsg+0x10/0x10 [ 90.734980][ T7802] ? get_pid_task+0x106/0x250 [ 90.734996][ T7802] ? find_held_lock+0x2b/0x80 [ 90.735017][ T7802] __sys_sendmsg+0x160/0x210 [ 90.735030][ T7802] ? __pfx___sys_sendmsg+0x10/0x10 [ 90.735052][ T7802] do_syscall_64+0x123/0x7b0 [ 90.735066][ T7802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.735077][ T7802] RIP: 0033:0x7fce70d9fb19 [ 90.735086][ T7802] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 90.735096][ T7802] RSP: 002b:00007fce71cdb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 90.735114][ T7802] RAX: ffffffffffffffda RBX: 00007fce71025fa0 RCX: 00007fce70d9fb19 [ 90.735121][ T7802] RDX: 0000000000040080 RSI: 0000200000000340 RDI: 0000000000000003 [ 90.735127][ T7802] RBP: 00007fce71cdb090 R08: 0000000000000000 R09: 0000000000000000 [ 90.735133][ T7802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 90.735139][ T7802] R13: 00007fce71026038 R14: 00007fce71025fa0 R15: 00007ffef065c568 [ 90.735154][ T7802] [ 90.766682][ T43] audit: type=1400 audit(1794252812.323:683): avc: denied { ioctl } for pid=7804 comm="syz.1.592" path="/dev/nullb0" dev="devtmpfs" ino=705 ioctlcmd=0xc0481273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 90.836130][ T43] audit: type=1400 audit(1794252812.393:684): avc: denied { cmd } for pid=7810 comm="syz.2.594" path="/dev/ublk-control" dev="devtmpfs" ino=706 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 90.920498][ T7817] netlink: 'syz.2.596': attribute type 1 has an invalid length. [ 90.928883][ T7817] 8021q: adding VLAN 0 to HW filter on device bond2 [ 90.941644][ T7817] bond2: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 90.948257][ T7817] 9pnet_fd: Insufficient options for proto=fd [ 90.948440][ T43] audit: type=1400 audit(1794252812.503:685): avc: denied { mounton } for pid=7816 comm="syz.2.596" path="/158/dev/kmsg" dev="proc" ino=4026532047 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_kmsg_t tclass=file permissive=1 [ 90.961114][ T7819] sr 2:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 91.209645][ T7839] jffs2: notice: (7839) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 91.220094][ T50] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 91.339029][ T7839] mmap: syz.4.604 (7839) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 91.380225][ T50] usb 6-1: Using ep0 maxpacket: 8 [ 91.381305][ T50] usb 6-1: New USB device found: idVendor=0d46, idProduct=2011, bcdDevice=1.00 [ 91.383008][ T50] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 91.383023][ T50] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 91.383039][ T50] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.389137][ T50] kobil_sct 6-1:1.0: KOBIL USB smart card terminal converter detected [ 91.392390][ T50] usb 6-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 91.494945][ T5779] Bluetooth: hci4: ACL packet for unknown connection handle 201 [ 91.876603][ T7850] syzkaller1: entered promiscuous mode [ 91.876617][ T7850] syzkaller1: entered allmulticast mode [ 92.102474][ T3304] usb 6-1: USB disconnect, device number 8 [ 92.106260][ T3304] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 92.106501][ T3304] kobil_sct 6-1:1.0: device disconnected [ 92.208452][ T7864] netlink: 'syz.2.612': attribute type 1 has an invalid length. [ 92.216061][ T7864] bond3: option mode: invalid value (255) [ 92.216927][ T7864] bond3 (unregistering): Released all slaves [ 92.305155][ T7868] blktrace: Concurrent blktraces are not allowed on nullb0 [ 92.335408][ T7870] ecryptfs_verify_version: Minor version number mismatch. Expected [4]; got [0] [ 92.335430][ T7870] Data structure version mismatch. Userspace tools must match eCryptfs kernel module with major version [0] and minor version [4] [ 92.335444][ T7870] Could not find valid key in user session keyring for sig specified in mount option: [syz] [ 92.335454][ T7870] One or more global auth toks could not properly register; rc = [-22] [ 92.335492][ T7870] Error validating options; rc = [-22] [ 92.336704][ T7870] ip_tables: iptables: counters copy to user failed while replacing table [ 92.643397][ T7874] device-mapper: table: 248:0: crypt: Error decoding and setting key (-EINVAL) [ 92.643422][ T7874] device-mapper: ioctl: error adding target to table [ 92.746638][ T7888] bridge_slave_0: left allmulticast mode [ 92.746656][ T7888] bridge_slave_0: left promiscuous mode [ 92.746795][ T7888] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.887993][ T7896] ptrace attach of "/syz-executor exec"[5778] was attempted by ""[7896] [ 92.914231][ T7899] __nla_validate_parse: 5 callbacks suppressed [ 92.914249][ T7899] netlink: 8 bytes leftover after parsing attributes in process `syz.4.623'. [ 92.972345][ T7908] netlink: 'syz.4.626': attribute type 5 has an invalid length. [ 92.972363][ T7908] netlink: 8 bytes leftover after parsing attributes in process `syz.4.626'. [ 92.972369][ T7908] netlink: 21 bytes leftover after parsing attributes in process `syz.4.626'. [ 93.004350][ T7911] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:1f.3/i2c-0/0-0002' [ 93.004366][ T7911] CPU: 3 UID: 0 PID: 7911 Comm: syz.1.627 Not tainted syzkaller #0 PREEMPT(full) [ 93.004378][ T7911] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.004384][ T7911] Call Trace: [ 93.004388][ T7911] [ 93.004393][ T7911] dump_stack_lvl+0x100/0x190 [ 93.004415][ T7911] sysfs_warn_dup.cold+0x1c/0x28 [ 93.004442][ T7911] sysfs_create_dir_ns+0x24b/0x2b0 [ 93.004460][ T7911] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 93.004475][ T7911] ? find_held_lock+0x2b/0x80 [ 93.004486][ T7911] ? kobject_add_internal+0x25f/0x930 [ 93.004504][ T7911] ? kobject_add_internal+0x25f/0x930 [ 93.004520][ T7911] ? do_raw_spin_unlock+0x145/0x1e0 [ 93.004532][ T7911] kobject_add_internal+0x2c8/0x930 [ 93.004551][ T7911] kobject_add+0x16a/0x1e0 [ 93.004560][ T7911] ? __pfx_kobject_add+0x10/0x10 [ 93.004584][ T7911] ? __kasan_kmalloc+0xaa/0xb0 [ 93.004598][ T7911] ? lockdep_init_map_type+0x5c/0x250 [ 93.004613][ T7911] ? class_to_subsys+0x114/0x150 [ 93.004641][ T7911] device_add+0x294/0x1970 [ 93.004657][ T7911] ? lockdep_init_map_type+0x5c/0x250 [ 93.004672][ T7911] ? __pfx_device_add+0x10/0x10 [ 93.004687][ T7911] ? lockdep_init_map_type+0x5c/0x250 [ 93.004703][ T7911] ? __init_waitqueue_head+0xca/0x150 [ 93.004725][ T7911] i2c_new_client_device+0x660/0xd30 [ 93.004748][ T7911] new_device_store+0x20f/0x420 [ 93.004761][ T7911] ? __pfx_new_device_store+0x10/0x10 [ 93.004777][ T7911] ? find_held_lock+0x2b/0x80 [ 93.004808][ T7911] ? sysfs_file_kobj+0xe4/0x290 [ 93.004823][ T7911] ? sysfs_file_kobj+0xe4/0x290 [ 93.004839][ T7911] ? __pfx_new_device_store+0x10/0x10 [ 93.004849][ T7911] dev_attr_store+0x58/0x80 [ 93.004865][ T7911] ? __pfx_dev_attr_store+0x10/0x10 [ 93.004881][ T7911] sysfs_kf_write+0xf2/0x150 [ 93.004897][ T7911] kernfs_fop_write_iter+0x3e0/0x5f0 [ 93.004910][ T7911] ? __pfx_sysfs_kf_write+0x10/0x10 [ 93.004926][ T7911] vfs_write+0x6af/0x1040 [ 93.004938][ T7911] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 93.004952][ T7911] ? __pfx_vfs_write+0x10/0x10 [ 93.004961][ T7911] ? find_held_lock+0x2b/0x80 [ 93.004989][ T7911] ksys_write+0x12a/0x250 [ 93.005000][ T7911] ? __pfx_ksys_write+0x10/0x10 [ 93.005016][ T7911] do_syscall_64+0x123/0x7b0 [ 93.005032][ T7911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.005045][ T7911] RIP: 0033:0x7f126a99fb19 [ 93.005055][ T7911] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 93.005065][ T7911] RSP: 002b:00007f126b8a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 93.005076][ T7911] RAX: ffffffffffffffda RBX: 00007f126ac25fa0 RCX: 00007f126a99fb19 [ 93.005083][ T7911] RDX: 000000000000000b RSI: 0000200000000240 RDI: 0000000000000004 [ 93.005090][ T7911] RBP: 00007f126aa37b70 R08: 0000000000000000 R09: 0000000000000000 [ 93.005096][ T7911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.005102][ T7911] R13: 00007f126ac26038 R14: 00007f126ac25fa0 R15: 00007ffee6e0cce8 [ 93.005118][ T7911] [ 93.005201][ T7911] kobject: kobject_add_internal failed for 0-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 93.005229][ T7911] i2c i2c-0: Failed to register i2c client isp1301 at 0x02 (-17) [ 93.314346][ T7936] iommufd_mock iommufd_mock0: Adding to iommu group 10 [ 93.327792][ T7936] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11800f [ 93.327816][ T7936] flags: 0x57ff00000000004(referenced|node=1|zone=2|lastcpupid=0x7ff) [ 93.327834][ T7936] page_type: f2(table) [ 93.327851][ T7936] raw: 057ff00000000004 0000000000000000 dead000000000122 0000000000000000 [ 93.327868][ T7936] raw: 0000000000000000 0000000000000000 00000001f2000000 0000000000000000 [ 93.327879][ T7936] page dumped because: unmovable page [ 93.327889][ T7936] page_owner tracks the page as allocated [ 93.327895][ T7936] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6681, tgid 6680 (syz.1.234), ts 68108250325 [ 93.327923][ T7936] post_alloc_hook+0xfd/0x120 [ 93.327950][ T7936] get_page_from_freelist+0x112f/0x3640 [ 93.327981][ T7936] __alloc_frozen_pages_noprof+0x2ad/0x31e0 [ 93.328007][ T7936] alloc_pages_mpol+0x201/0x560 [ 93.328029][ T7936] alloc_pages_noprof+0x1a/0x160 [ 93.328053][ T7936] __pte_alloc_kernel+0x22/0x5c0 [ 93.328079][ T7936] __apply_to_page_range+0x10f6/0x1520 [ 93.328101][ T7936] __kasan_populate_vmalloc+0x140/0x210 [ 93.328130][ T7936] alloc_vmap_area+0x963/0x2bc0 [ 93.328147][ T7936] __get_vm_area_node+0x1ed/0x350 [ 93.328163][ T7936] get_vm_area+0x73/0xa0 [ 93.328178][ T7936] arena_map_alloc+0x29d/0x900 [ 93.328202][ T7936] map_create+0x874/0x3150 [ 93.328227][ T7936] __sys_bpf+0x14cb/0x4b60 [ 93.328241][ T7936] __x64_sys_bpf+0xce/0x140 [ 93.328256][ T7936] do_syscall_64+0x123/0x7b0 [ 93.328276][ T7936] page_owner free stack trace missing [ 93.388111][ T7941] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:1f.3/i2c-0/0-0002' [ 93.388132][ T7941] CPU: 3 UID: 0 PID: 7941 Comm: syz.1.637 Not tainted syzkaller #0 PREEMPT(full) [ 93.388154][ T7941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.388165][ T7941] Call Trace: [ 93.388172][ T7941] [ 93.388180][ T7941] dump_stack_lvl+0x100/0x190 [ 93.388217][ T7941] sysfs_warn_dup.cold+0x1c/0x28 [ 93.388247][ T7941] sysfs_create_dir_ns+0x24b/0x2b0 [ 93.388277][ T7941] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 93.388302][ T7941] ? find_held_lock+0x2b/0x80 [ 93.388334][ T7941] ? kobject_add_internal+0x25f/0x930 [ 93.388371][ T7941] ? kobject_add_internal+0x25f/0x930 [ 93.388405][ T7941] ? do_raw_spin_unlock+0x145/0x1e0 [ 93.388427][ T7941] kobject_add_internal+0x2c8/0x930 [ 93.388477][ T7941] kobject_add+0x16a/0x1e0 [ 93.388498][ T7941] ? __pfx_kobject_add+0x10/0x10 [ 93.388518][ T7941] ? __kasan_kmalloc+0xaa/0xb0 [ 93.388540][ T7941] ? lockdep_init_map_type+0x5c/0x250 [ 93.388566][ T7941] ? class_to_subsys+0x114/0x150 [ 93.388600][ T7941] device_add+0x294/0x1970 [ 93.388626][ T7941] ? lockdep_init_map_type+0x5c/0x250 [ 93.388653][ T7941] ? __pfx_device_add+0x10/0x10 [ 93.388679][ T7941] ? lockdep_init_map_type+0x5c/0x250 [ 93.388706][ T7941] ? __init_waitqueue_head+0xca/0x150 [ 93.388743][ T7941] i2c_new_client_device+0x660/0xd30 [ 93.388769][ T7941] new_device_store+0x20f/0x420 [ 93.388816][ T7941] ? __pfx_new_device_store+0x10/0x10 [ 93.388845][ T7941] ? find_held_lock+0x2b/0x80 [ 93.388865][ T7941] ? sysfs_file_kobj+0xe4/0x290 [ 93.388891][ T7941] ? sysfs_file_kobj+0xe4/0x290 [ 93.388919][ T7941] ? __pfx_new_device_store+0x10/0x10 [ 93.388937][ T7941] dev_attr_store+0x58/0x80 [ 93.388963][ T7941] ? __pfx_dev_attr_store+0x10/0x10 [ 93.388988][ T7941] sysfs_kf_write+0xf2/0x150 [ 93.389016][ T7941] kernfs_fop_write_iter+0x3e0/0x5f0 [ 93.389038][ T7941] ? __pfx_sysfs_kf_write+0x10/0x10 [ 93.389066][ T7941] vfs_write+0x6af/0x1040 [ 93.389088][ T7941] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 93.389113][ T7941] ? __pfx_vfs_write+0x10/0x10 [ 93.389130][ T7941] ? find_held_lock+0x2b/0x80 [ 93.389170][ T7941] ksys_write+0x12a/0x250 [ 93.389188][ T7941] ? __pfx_ksys_write+0x10/0x10 [ 93.389213][ T7941] do_syscall_64+0x123/0x7b0 [ 93.389236][ T7941] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.389256][ T7941] RIP: 0033:0x7f126a99fb19 [ 93.389271][ T7941] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 93.389289][ T7941] RSP: 002b:00007f126b8a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 93.389307][ T7941] RAX: ffffffffffffffda RBX: 00007f126ac25fa0 RCX: 00007f126a99fb19 [ 93.389317][ T7941] RDX: 000000000000000b RSI: 0000200000000240 RDI: 0000000000000004 [ 93.389327][ T7941] RBP: 00007f126aa37b70 R08: 0000000000000000 R09: 0000000000000000 [ 93.389337][ T7941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.389353][ T7941] R13: 00007f126ac26038 R14: 00007f126ac25fa0 R15: 00007ffee6e0cce8 [ 93.389379][ T7941] [ 93.389486][ T7941] kobject: kobject_add_internal failed for 0-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 93.389517][ T7941] i2c i2c-0: Failed to register i2c client isp1301 at 0x02 (-17) [ 93.756101][ T7950] netlink: 'syz.0.639': attribute type 10 has an invalid length. [ 93.756317][ T7950] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.759195][ T7950] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.759288][ T7950] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.762733][ T7950] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 94.059053][ T43] kauditd_printk_skb: 8 callbacks suppressed [ 94.059068][ T43] audit: type=1400 audit(1794252815.613:694): avc: denied { bind } for pid=7956 comm="syz.1.642" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 94.060180][ T43] audit: type=1400 audit(1794252815.613:695): avc: denied { setopt } for pid=7956 comm="syz.1.642" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 94.070593][ T43] audit: type=1400 audit(1794252815.623:696): avc: denied { unlink } for pid=7956 comm="syz.1.642" name="#1" dev="tmpfs" ino=1118 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 94.135042][ T7960] netlink: 12 bytes leftover after parsing attributes in process `syz.1.643'. [ 94.228219][ T7968] blktrace: Concurrent blktraces are not allowed on nullb0 [ 94.350632][ T7974] FAULT_INJECTION: forcing a failure. [ 94.350632][ T7974] name failslab, interval 1, probability 0, space 0, times 0 [ 94.350651][ T7974] CPU: 2 UID: 0 PID: 7974 Comm: syz.0.648 Not tainted syzkaller #0 PREEMPT(full) [ 94.350662][ T7974] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 94.350669][ T7974] Call Trace: [ 94.350683][ T7974] [ 94.350688][ T7974] dump_stack_lvl+0x100/0x190 [ 94.350735][ T7974] should_fail_ex.cold+0x5/0xa [ 94.350752][ T7974] should_failslab+0xc2/0x120 [ 94.350766][ T7974] __kmalloc_noprof+0xfc/0x840 [ 94.350782][ T7974] ? rcu_is_watching+0x13/0xc0 [ 94.350794][ T7974] ? tomoyo_encode2+0xfb/0x3c0 [ 94.350809][ T7974] tomoyo_encode2+0xfb/0x3c0 [ 94.350822][ T7974] tomoyo_encode+0x29/0x50 [ 94.350832][ T7974] tomoyo_realpath_from_path+0x18c/0x690 [ 94.350847][ T7974] tomoyo_check_open_permission+0x2af/0x3c0 [ 94.350864][ T7974] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 94.350885][ T7974] ? hook_file_open+0x245/0x8e0 [ 94.350911][ T7974] tomoyo_file_open+0x6b/0x90 [ 94.350924][ T7974] security_file_open+0xb5/0x1e0 [ 94.350936][ T7974] do_dentry_open+0x552/0x1470 [ 94.350951][ T7974] vfs_open_consume+0xcc/0x460 [ 94.350970][ T7974] path_openat+0x1547/0x23f0 [ 94.350986][ T7974] ? __pfx_path_openat+0x10/0x10 [ 94.351003][ T7974] do_file_open+0x20e/0x430 [ 94.351017][ T7974] ? __pfx_do_file_open+0x10/0x10 [ 94.351035][ T7974] ? __pfx_kfree_link+0x10/0x10 [ 94.351051][ T7974] ? _raw_spin_unlock+0x28/0x50 [ 94.351082][ T7974] ? alloc_fd+0x471/0x7a0 [ 94.351099][ T7974] do_sys_openat2+0x163/0x1d0 [ 94.351114][ T7974] ? __pfx_do_sys_openat2+0x10/0x10 [ 94.351133][ T7974] __x64_sys_openat+0x12d/0x210 [ 94.351148][ T7974] ? __pfx___x64_sys_openat+0x10/0x10 [ 94.351162][ T7974] ? ksys_write+0x1ac/0x250 [ 94.351177][ T7974] do_syscall_64+0x123/0x7b0 [ 94.351191][ T7974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.351202][ T7974] RIP: 0033:0x7f9e9276034e [ 94.351211][ T7974] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 94.351221][ T7974] RSP: 002b:00007f9e909f5f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 94.351239][ T7974] RAX: ffffffffffffffda RBX: 00007f9e909f66c0 RCX: 00007f9e9276034e [ 94.351246][ T7974] RDX: 0000000000000002 RSI: 00007f9e9283746a RDI: ffffffffffffff9c [ 94.351252][ T7974] RBP: 00007f9e92837b70 R08: 0000000000000000 R09: 0000000000000000 [ 94.351258][ T7974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 94.351264][ T7974] R13: 00007f9e92a26038 R14: 00007f9e92a25fa0 R15: 00007ffcc78323b8 [ 94.351278][ T7974] [ 94.351290][ T7974] ERROR: Out of memory at tomoyo_realpath_from_path. [ 94.351615][ T7974] FAULT_INJECTION: forcing a failure. [ 94.351615][ T7974] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.351627][ T7974] CPU: 2 UID: 0 PID: 7974 Comm: syz.0.648 Not tainted syzkaller #0 PREEMPT(full) [ 94.351638][ T7974] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 94.351644][ T7974] Call Trace: [ 94.351647][ T7974] [ 94.351651][ T7974] dump_stack_lvl+0x100/0x190 [ 94.351669][ T7974] should_fail_ex.cold+0x5/0xa [ 94.351685][ T7974] _copy_to_iter+0x1f3/0x1750 [ 94.351700][ T7974] ? __pfx___skb_try_recv_datagram+0x10/0x10 [ 94.351721][ T7974] ? lock_acquire+0x1d1/0x380 [ 94.351736][ T7974] ? __pfx__copy_to_iter+0x10/0x10 [ 94.351748][ T7974] ? find_held_lock+0x2b/0x80 [ 94.351761][ T7974] ? __skb_recv_datagram+0x1b2/0x220 [ 94.351775][ T7974] simple_copy_to_iter+0x46/0x90 [ 94.351786][ T7974] __skb_datagram_iter+0x129/0x8f0 [ 94.351796][ T7974] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 94.351809][ T7974] ? skb_recv_datagram+0x88/0xc0 [ 94.351821][ T7974] skb_copy_datagram_iter+0xa1/0x250 [ 94.351833][ T7974] netlink_recvmsg+0x2b5/0xb60 [ 94.351849][ T7974] ? __pfx_netlink_recvmsg+0x10/0x10 [ 94.351863][ T7974] ? __fget_files+0x215/0x3d0 [ 94.351880][ T7974] ? __pfx_netlink_recvmsg+0x10/0x10 [ 94.351893][ T7974] sock_recvmsg+0x1d5/0x220 [ 94.351909][ T7974] __sys_recvfrom+0x1f2/0x2f0 [ 94.351922][ T7974] ? __pfx___sys_recvfrom+0x10/0x10 [ 94.351937][ T7974] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 94.351981][ T7974] __x64_sys_recvfrom+0xe0/0x1c0 [ 94.351995][ T7974] ? do_syscall_64+0xae/0x7b0 [ 94.352007][ T7974] ? lockdep_hardirqs_on+0x7d/0x110 [ 94.352019][ T7974] do_syscall_64+0x123/0x7b0 [ 94.352032][ T7974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.352043][ T7974] RIP: 0033:0x7f9e9276034e [ 94.352051][ T7974] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 94.352060][ T7974] RSP: 002b:00007f9e909f4e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 94.352070][ T7974] RAX: ffffffffffffffda RBX: 00007f9e909f66c0 RCX: 00007f9e9276034e [ 94.352076][ T7974] RDX: 0000000000001000 RSI: 00007f9e909f5000 RDI: 0000000000000008 [ 94.352082][ T7974] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 94.352088][ T7974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 94.352093][ T7974] R13: 00007f9e909f4f58 R14: 00007f9e909f5000 R15: 0000000000000000 [ 94.352107][ T7974] [ 94.383385][ T43] audit: type=1400 audit(1794252815.943:697): avc: denied { write } for pid=7977 comm="syz.0.650" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 95.116125][ T43] audit: type=1400 audit(1794252816.673:698): avc: denied { mount } for pid=7985 comm="syz.1.653" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 95.215772][ T7978] nvme_tcp: queue 0: failed to receive icresp, error -104 [ 95.286600][ T7995] syzkaller0: entered promiscuous mode [ 95.286616][ T7995] syzkaller0: entered allmulticast mode [ 95.293548][ T7994] random: crng reseeded on system resumption [ 95.300150][ T43] audit: type=1400 audit(1794252816.853:699): avc: denied { bind } for pid=7993 comm="syz.1.656" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 95.366615][ T8002] netlink: 4 bytes leftover after parsing attributes in process `syz.0.659'. [ 95.668537][ T8007] gfs2: path_lookup on c::: returned error -2 [ 95.939218][ T8010] netlink: 28 bytes leftover after parsing attributes in process `syz.2.661'. [ 95.939240][ T8010] netlink: 28 bytes leftover after parsing attributes in process `syz.2.661'. [ 96.106402][ T8013] openvswitch: netlink: Encap mask attribute is set for non-VLAN frame. [ 96.338706][ T8002] hsr_slave_0: left promiscuous mode [ 96.339342][ T8002] hsr_slave_1: left promiscuous mode [ 96.358030][ T8010] gretap0: entered promiscuous mode [ 96.362695][ T8010] gretap0: left promiscuous mode [ 96.369052][ T8012] tipc: Enabling of bearer rejected, failed to enable media [ 96.561722][ T43] audit: type=1400 audit(1794252818.123:700): avc: denied { map } for pid=8021 comm="syz.2.665" path="/dev/ublkc0" dev="devtmpfs" ino=2980 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 96.562600][ T8027] ip_tables: iptables: counters copy to user failed while replacing table [ 96.900613][ T8035] netlink: 4 bytes leftover after parsing attributes in process `syz.2.668'. [ 96.991852][ T5779] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 97.456962][ T43] audit: type=1400 audit(1794252819.013:701): avc: denied { accept } for pid=8038 comm="syz.0.670" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 97.617569][ T8046] IPVS: ip_vs_add_dest(): server weight less than zero [ 97.617616][ T64] IPVS: starting estimator thread 0... [ 97.624484][ T8049] netlink: 8 bytes leftover after parsing attributes in process `syz.2.673'. [ 97.624496][ T8049] netlink: 24 bytes leftover after parsing attributes in process `syz.2.673'. [ 97.651941][ T8051] FAULT_INJECTION: forcing a failure. [ 97.651941][ T8051] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 97.651960][ T8051] CPU: 3 UID: 0 PID: 8051 Comm: syz.2.674 Not tainted syzkaller #0 PREEMPT(full) [ 97.651973][ T8051] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 97.651980][ T8051] Call Trace: [ 97.651983][ T8051] [ 97.651988][ T8051] dump_stack_lvl+0x100/0x190 [ 97.652009][ T8051] should_fail_ex.cold+0x5/0xa [ 97.652025][ T8051] _copy_to_user+0x32/0xd0 [ 97.652040][ T8051] simple_read_from_buffer+0xcb/0x170 [ 97.652056][ T8051] proc_fail_nth_read+0x1af/0x230 [ 97.652071][ T8051] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 97.652087][ T8051] ? rw_verify_area+0xce/0x6d0 [ 97.652103][ T8051] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 97.652117][ T8051] vfs_read+0x1e4/0xb30 [ 97.652128][ T8051] ? lock_acquire+0x1d1/0x380 [ 97.652142][ T8051] ? __fget_files+0x34/0x3d0 [ 97.652155][ T8051] ? __pfx_vfs_read+0x10/0x10 [ 97.652164][ T8051] ? find_held_lock+0x2b/0x80 [ 97.652175][ T8051] ? __fget_files+0x215/0x3d0 [ 97.652194][ T8051] ? __fget_files+0x21f/0x3d0 [ 97.652211][ T8051] ksys_read+0x12a/0x250 [ 97.652221][ T8051] ? __pfx_ksys_read+0x10/0x10 [ 97.652236][ T8051] do_syscall_64+0x123/0x7b0 [ 97.652251][ T8051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.652261][ T8051] RIP: 0033:0x7f61a456034e [ 97.652271][ T8051] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 97.652283][ T8051] RSP: 002b:00007f61a54aafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 97.652297][ T8051] RAX: ffffffffffffffda RBX: 00007f61a54ab6c0 RCX: 00007f61a456034e [ 97.652304][ T8051] RDX: 000000000000000f RSI: 00007f61a54ab0a0 RDI: 0000000000000003 [ 97.652310][ T8051] RBP: 00007f61a54ab090 R08: 0000000000000000 R09: 0000000000000000 [ 97.652316][ T8051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 97.652322][ T8051] R13: 00007f61a4826038 R14: 00007f61a4825fa0 R15: 00007ffcdd4b6438 [ 97.652336][ T8051] [ 97.700439][ T8048] IPVS: using max 44 ests per chain, 105600 per kthread [ 97.749003][ T5779] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 97.856865][ T5779] Bluetooth: hci2: SCO packet for unknown connection handle 2096 [ 98.294013][ T8075] blktrace: Concurrent blktraces are not allowed on nullb0 [ 98.335493][ T43] audit: type=1400 audit(1794252819.893:702): avc: denied { mount } for pid=8078 comm="syz.2.686" name="/" dev="autofs" ino=24966 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 98.354273][ T8079] __nla_validate_parse: 2 callbacks suppressed [ 98.354285][ T8079] netlink: 36 bytes leftover after parsing attributes in process `syz.2.686'. [ 98.355023][ T43] audit: type=1400 audit(1794252819.913:703): avc: denied { mounton } for pid=8078 comm="syz.2.686" path="/file1/proc" dev="autofs" ino=23279 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=dir permissive=1 [ 98.438125][ T8092] i2c i2c-0: new_device: Missing parameters [ 98.467438][ T5779] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 98.526804][ T5779] Bluetooth: hci0: unexpected event for opcode 0x0c0d [ 98.652039][ T8098] e1000e 0000:00:02.0 eth1: NIC Link is Down [ 98.655566][ T8098] e1000e 0000:00:02.0 eth1: entered promiscuous mode [ 98.659283][ T8098] netlink: 'syz.0.693': attribute type 1 has an invalid length. [ 98.659296][ T8098] netlink: 1 bytes leftover after parsing attributes in process `syz.0.693'. [ 98.740056][ T1487] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 98.889946][ T1487] usb 6-1: Using ep0 maxpacket: 8 [ 98.890660][ T1487] usb 6-1: New USB device found: idVendor=0225, idProduct=0000, bcdDevice=0.00 [ 98.894013][ T1487] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 98.894025][ T1487] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 98.894045][ T1487] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 98.894057][ T1487] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 98.894075][ T1487] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.897034][ T1487] hub 6-1:1.0: bad descriptor, ignoring hub [ 98.897046][ T1487] hub 6-1:1.0: probe with driver hub failed with error -5 [ 98.897257][ T1487] cdc_wdm 6-1:1.0: skipping garbage [ 98.897264][ T1487] cdc_wdm 6-1:1.0: skipping garbage [ 98.903354][ T1487] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 98.903364][ T1487] cdc_wdm 6-1:1.0: Unknown control protocol [ 99.094403][ T43] kauditd_printk_skb: 15 callbacks suppressed [ 99.094421][ T43] audit: type=1400 audit(1794252820.653:719): avc: denied { write } for pid=8124 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 99.107919][ T43] audit: type=1400 audit(1794252820.663:720): avc: denied { read } for pid=8121 comm="syz.2.695" path="socket:[23296]" dev="sockfs" ino=23296 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 99.150858][ T43] audit: type=1400 audit(1794252820.713:721): avc: denied { write } for pid=8128 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 99.206170][ T8133] libceph: resolve '.' (ret=-3): failed [ 99.241122][ T43] audit: type=1400 audit(1794252820.803:722): avc: denied { write } for pid=8135 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 99.298005][ T43] audit: type=1400 audit(1794252820.853:723): avc: denied { write } for pid=8140 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 99.437690][ T43] audit: type=1400 audit(1794252820.993:724): avc: denied { map } for pid=8093 comm="syz.1.691" path="/dev/usbmon0" dev="devtmpfs" ino=736 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 99.882226][ T68] block nbd2: Receive control failed (result -32) [ 99.884079][ T8122] block nbd2: shutting down sockets [ 99.945570][ T43] audit: type=1326 audit(1794252821.503:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.2.699" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61a459fb19 code=0x50000 [ 99.945725][ T43] audit: type=1326 audit(1794252821.503:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.2.699" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61a459fb19 code=0x50000 [ 99.945874][ T43] audit: type=1326 audit(1794252821.503:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.2.699" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61a459fb19 code=0x50000 [ 99.946009][ T43] audit: type=1326 audit(1794252821.503:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.2.699" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61a459fb19 code=0x50000 [ 100.179565][ T8154] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 100.374946][ T5779] Bluetooth: hci0: ACL packet for unknown connection handle 201 [ 101.163195][ T8171] FAULT_INJECTION: forcing a failure. [ 101.163195][ T8171] name failslab, interval 1, probability 0, space 0, times 0 [ 101.163213][ T8171] CPU: 0 UID: 0 PID: 8171 Comm: syz.0.710 Not tainted syzkaller #0 PREEMPT(full) [ 101.163224][ T8171] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 101.163231][ T8171] Call Trace: [ 101.163234][ T8171] [ 101.163255][ T8171] dump_stack_lvl+0x100/0x190 [ 101.163279][ T8171] should_fail_ex.cold+0x5/0xa [ 101.163295][ T8171] should_failslab+0xc2/0x120 [ 101.163308][ T8171] __kmalloc_noprof+0xfc/0x840 [ 101.163325][ T8171] ? tomoyo_encode2+0xfb/0x3c0 [ 101.163342][ T8171] tomoyo_encode2+0xfb/0x3c0 [ 101.163355][ T8171] tomoyo_encode+0x29/0x50 [ 101.163365][ T8171] tomoyo_mount_acl+0x14c/0x8b0 [ 101.163375][ T8171] ? is_bpf_text_address+0x8a/0x1a0 [ 101.163387][ T8171] ? is_bpf_text_address+0x8a/0x1a0 [ 101.163402][ T8171] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 101.163418][ T8171] ? __pfx_tomoyo_mount_acl+0x10/0x10 [ 101.163428][ T8171] ? kernel_text_address+0x8d/0x100 [ 101.163441][ T8171] ? unwind_get_return_address+0x59/0xa0 [ 101.163467][ T8171] ? arch_stack_walk+0xa6/0xf0 [ 101.163494][ T8171] ? __lock_acquire+0x5c0/0x1f40 [ 101.163515][ T8171] ? tomoyo_mount_permission+0x1f6/0x460 [ 101.163528][ T8171] ? tomoyo_domain+0xb2/0x150 [ 101.163540][ T8171] ? tomoyo_profile+0x47/0x60 [ 101.163555][ T8171] tomoyo_mount_permission+0x214/0x460 [ 101.163565][ T8171] ? tomoyo_mount_permission+0x1f6/0x460 [ 101.163576][ T8171] ? __pfx_tomoyo_mount_permission+0x10/0x10 [ 101.163595][ T8171] security_sb_mount+0xdd/0x270 [ 101.163612][ T8171] path_mount+0x158/0x2850 [ 101.163631][ T8171] ? __pfx_path_mount+0x10/0x10 [ 101.163646][ T8171] ? lockdep_hardirqs_on+0x7d/0x110 [ 101.163661][ T8171] ? putname+0xb1/0x110 [ 101.163674][ T8171] ? kmem_cache_free+0x127/0x6c0 [ 101.163694][ T8171] ? __x64_sys_mount+0x293/0x310 [ 101.163709][ T8171] __x64_sys_mount+0x293/0x310 [ 101.163725][ T8171] ? __pfx___x64_sys_mount+0x10/0x10 [ 101.163746][ T8171] do_syscall_64+0x123/0x7b0 [ 101.163760][ T8171] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.163771][ T8171] RIP: 0033:0x7f9e9279fb19 [ 101.163780][ T8171] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 101.163790][ T8171] RSP: 002b:00007f9e909f6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 101.163800][ T8171] RAX: ffffffffffffffda RBX: 00007f9e92a25fa0 RCX: 00007f9e9279fb19 [ 101.163807][ T8171] RDX: 0000200000000100 RSI: 0000200000000140 RDI: 0000200000000400 [ 101.163813][ T8171] RBP: 00007f9e909f6090 R08: 0000000000000000 R09: 0000000000000000 [ 101.163819][ T8171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 101.163825][ T8171] R13: 00007f9e92a26038 R14: 00007f9e92a25fa0 R15: 00007ffcc78323b8 [ 101.163844][ T8171] [ 101.260013][ T8173] fuse: Unknown parameter '©ÈX%A4 ¸GïATO{Ï[ÄÒŠn'Ò]•qÝhl•ë^«¥6*¾´ëÞæf [ 101.260013][ T8173] y¤' [ 101.325858][ T8175] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 101.431463][ T5779] Bluetooth: hci0: ACL packet for unknown connection handle 201 [ 101.455568][ T3304] usb 6-1: USB disconnect, device number 9 [ 101.713999][ T8195] SELinux: policydb version 0 does not match my version range 15-35 [ 101.714043][ T8195] SELinux: failed to load policy [ 101.760978][ T8195] vhci_hcd vhci_hcd.0: failed to lookup sock [ 101.854816][ T8207] FAULT_INJECTION: forcing a failure. [ 101.854816][ T8207] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 101.854834][ T8207] CPU: 1 UID: 0 PID: 8207 Comm: syz.1.725 Not tainted syzkaller #0 PREEMPT(full) [ 101.854845][ T8207] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 101.854852][ T8207] Call Trace: [ 101.854856][ T8207] [ 101.854861][ T8207] dump_stack_lvl+0x100/0x190 [ 101.854882][ T8207] should_fail_ex.cold+0x5/0xa [ 101.854899][ T8207] should_fail_alloc_page+0xeb/0x140 [ 101.854914][ T8207] prepare_alloc_pages+0x1f0/0x5b0 [ 101.854929][ T8207] __alloc_frozen_pages_noprof+0x1ae/0x31e0 [ 101.854945][ T8207] ? sbitmap_get+0x1d7/0x360 [ 101.854961][ T8207] ? __blk_mq_get_tag+0xb4/0x4f0 [ 101.854977][ T8207] ? blk_mq_get_tag+0xa8d/0xdf0 [ 101.854992][ T8207] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 101.855009][ T8207] ? __pfx_blk_mq_get_tag+0x10/0x10 [ 101.855027][ T8207] ? __lock_acquire+0x5c0/0x1f40 [ 101.855043][ T8207] ? blk_mq_rq_late_init+0x276/0x310 [ 101.855061][ T8207] ? bio_associate_blkg+0xcf/0x730 [ 101.855073][ T8207] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 101.855092][ T8207] ? policy_nodemask+0xed/0x5e0 [ 101.855106][ T8207] alloc_pages_mpol+0x201/0x560 [ 101.855120][ T8207] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 101.855134][ T8207] ? __pfx___debug_object_init+0x10/0x10 [ 101.855153][ T8207] alloc_pages_noprof+0x1a/0x160 [ 101.855167][ T8207] blk_rq_map_kern+0x4d3/0x820 [ 101.855183][ T8207] scsi_execute_cmd+0xba1/0xe50 [ 101.855212][ T8207] ? __lock_acquire+0x5c0/0x1f40 [ 101.855230][ T8207] ? __pfx_scsi_execute_cmd+0x10/0x10 [ 101.855242][ T8207] ? lock_acquire+0x1d1/0x380 [ 101.855256][ T8207] ? disk_block_events+0x5f/0x140 [ 101.855272][ T8207] sr_check_events+0x1f1/0xaa0 [ 101.855293][ T8207] ? trace_contention_end+0x126/0x160 [ 101.855309][ T8207] ? __pfx_sr_check_events+0x10/0x10 [ 101.855322][ T8207] ? find_held_lock+0x2b/0x80 [ 101.855339][ T8207] ? do_raw_spin_lock+0x128/0x260 [ 101.855352][ T8207] cdrom_check_events+0x68/0x110 [ 101.855377][ T8207] sr_block_check_events+0xc4/0x100 [ 101.855389][ T8207] disk_check_events+0xc7/0x420 [ 101.855403][ T8207] ? _raw_spin_unlock_irq+0x23/0x50 [ 101.855416][ T8207] disk_check_media_change+0x100/0x270 [ 101.855431][ T8207] ? __pfx_disk_check_media_change+0x10/0x10 [ 101.855445][ T8207] ? lockdep_hardirqs_on+0x7d/0x110 [ 101.855457][ T8207] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 101.855468][ T8207] ? __pm_runtime_resume+0xc3/0x170 [ 101.855494][ T8207] sr_block_open+0x97/0x180 [ 101.855521][ T8207] ? __pfx_sr_block_open+0x10/0x10 [ 101.855533][ T8207] blkdev_get_whole+0x99/0x290 [ 101.855550][ T8207] bdev_open+0x2cd/0xe50 [ 101.855564][ T8207] blkdev_open+0x34e/0x4f0 [ 101.855577][ T8207] do_dentry_open+0x674/0x1470 [ 101.855589][ T8207] ? __pfx_blkdev_open+0x10/0x10 [ 101.855603][ T8207] vfs_open_consume+0xcc/0x460 [ 101.855620][ T8207] path_openat+0x1547/0x23f0 [ 101.855637][ T8207] ? __pfx_path_openat+0x10/0x10 [ 101.855654][ T8207] do_file_open+0x20e/0x430 [ 101.855669][ T8207] ? __pfx_do_file_open+0x10/0x10 [ 101.855693][ T8207] ? _raw_spin_unlock+0x28/0x50 [ 101.855703][ T8207] ? alloc_fd+0x471/0x7a0 [ 101.855720][ T8207] do_sys_openat2+0x163/0x1d0 [ 101.855735][ T8207] ? __pfx_do_sys_openat2+0x10/0x10 [ 101.855750][ T8207] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 101.855763][ T8207] ? __fget_files+0x21f/0x3d0 [ 101.855779][ T8207] __x64_sys_openat+0x12d/0x210 [ 101.855794][ T8207] ? __pfx___x64_sys_openat+0x10/0x10 [ 101.855808][ T8207] ? ksys_write+0x1ac/0x250 [ 101.855824][ T8207] do_syscall_64+0x123/0x7b0 [ 101.855839][ T8207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.855850][ T8207] RIP: 0033:0x7f126a99fb19 [ 101.855859][ T8207] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 101.855869][ T8207] RSP: 002b:00007f126b8a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 101.855880][ T8207] RAX: ffffffffffffffda RBX: 00007f126ac25fa0 RCX: 00007f126a99fb19 [ 101.855886][ T8207] RDX: 0000000000000100 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 101.855892][ T8207] RBP: 00007f126b8a8090 R08: 0000000000000000 R09: 0000000000000000 [ 101.855898][ T8207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 101.855904][ T8207] R13: 00007f126ac26038 R14: 00007f126ac25fa0 R15: 00007ffee6e0cce8 [ 101.855918][ T8207] [ 101.903693][ T8206] sr 2:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 101.915948][ T8211] tipc: Started in network mode [ 101.915964][ T8211] tipc: Node identity ac1414aa, cluster identity 4711 [ 101.916867][ T8211] tipc: New replicast peer: 172.20.20.187 [ 101.917847][ T8211] tipc: Enabled bearer , priority 10 [ 101.934304][ T8212] tipc: Enabling of bearer rejected, already enabled [ 101.967423][ T8219] device-mapper: cache-policy-smq: tunable 'sequential_threshold' no longer has any effect, mq policy is now an alias for smq [ 102.023808][ T8226] fuse: Unknown parameter '©ÈX%A4 ¸GïATO{Ï[ÄÒŠn'Ò]•qÝhl•ë^«¥6*¾´ëÞæf [ 102.023808][ T8226] y¤' [ 102.038176][ T8219] device-mapper: table: 248:2: ram3 too small for target: start=0, len=9280, dev_size=8192 [ 102.038193][ T8219] device-mapper: core: Cannot calculate initial queue limits [ 102.038197][ T8219] device-mapper: ioctl: unable to set up device queue for new table. [ 102.087674][ T8231] CIFS mount error: No usable UNC path provided in device string! [ 102.087674][ T8231] [ 102.087686][ T8231] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 102.089633][ T8233] netlink: 32 bytes leftover after parsing attributes in process `syz.1.728'. [ 102.163028][ T8235] sr 2:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 102.242009][ T8242] netlink: 12 bytes leftover after parsing attributes in process `syz.4.734'. [ 102.321948][ T8246] i2c i2c-0: new_device: Extra parameters [ 102.397885][ T5779] Bluetooth: hci4: ACL packet for unknown connection handle 201 [ 103.042051][ T6238] tipc: Node number set to 2886997162 [ 103.088406][ T8271] netlink: 'syz.2.744': attribute type 1 has an invalid length. [ 103.098607][ T8271] 8021q: adding VLAN 0 to HW filter on device bond3 [ 103.108838][ T8271] bond3: (slave ip6gretap2): making interface the new active one [ 103.109470][ T8271] bond3: (slave ip6gretap2): Enslaving as an active interface with an up link [ 103.206429][ T8276] usb 1-1: USB disconnect, device number 2 [ 103.276419][ T8276] hub 1-0:1.0: USB hub found [ 103.278915][ T8276] hub 1-0:1.0: 6 ports detected [ 103.379405][ T5779] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 103.439978][ T1487] usb 1-1: new high-speed USB device number 3 using ehci-pci [ 103.641021][ T1487] usb 1-1: New USB device found: idVendor=0627, idProduct=0001, bcdDevice=0.00 [ 103.654658][ T1487] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10 [ 103.654673][ T1487] usb 1-1: Product: QEMU USB Tablet [ 103.654681][ T1487] usb 1-1: Manufacturer: QEMU [ 103.654689][ T1487] usb 1-1: SerialNumber: 28754-0000:00:1d.7-1 [ 103.678507][ T1487] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1:1.0/0003:0627:0001.0004/input/input12 [ 103.750297][ T1487] hid-generic 0003:0627:0001.0004: input,hidraw0: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:1d.7-1/input0 [ 103.817184][ T8289] NILFS (loop1): device size too small [ 103.821844][ T8290] netlink: 14 bytes leftover after parsing attributes in process `syz.1.751'. [ 103.871975][ T8291] netlink: 'syz.1.751': attribute type 7 has an invalid length. [ 103.912009][ T8294] trusted_key: encrypted_key: insufficient parameters specified [ 103.914944][ T8294] trusted_key: encrypted_key: insufficient parameters specified [ 103.994407][ T8301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8301 comm=syz.1.755 [ 103.997029][ T8301] netlink: 12 bytes leftover after parsing attributes in process `syz.1.755'. [ 104.346690][ T7053] Bluetooth: hci1: Frame reassembly failed (-84) [ 104.405652][ T43] kauditd_printk_skb: 33459 callbacks suppressed [ 104.405665][ T43] audit: type=1400 audit(1794252825.963:34188): avc: denied { append } for pid=8320 comm="syz.2.764" name="card1" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 104.415209][ T8321] gfs2: error -5 reading superblock [ 104.476471][ T8325] overlayfs: missing 'lowerdir' [ 104.531202][ T43] audit: type=1400 audit(1794252826.083:34189): avc: denied { associate } for pid=8322 comm="syz.2.765" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 104.571481][ T8333] netlink: 44 bytes leftover after parsing attributes in process `syz.1.769'. [ 104.674642][ T8345] lo: entered promiscuous mode [ 104.685530][ T8345] tunl0: entered promiscuous mode [ 104.686655][ T8345] gre0: entered promiscuous mode [ 104.697788][ T8345] gretap0: entered promiscuous mode [ 104.701739][ T43] audit: type=1400 audit(1794252826.263:34190): avc: denied { setopt } for pid=8340 comm="syz.1.773" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 104.709459][ T8345] erspan0: entered promiscuous mode [ 104.713950][ T8345] ip_vti0: entered promiscuous mode [ 104.714870][ T8345] ip6_vti0: entered promiscuous mode [ 104.716757][ T8345] sit0: entered promiscuous mode [ 104.720286][ T8345] ip6tnl0: entered promiscuous mode [ 104.721275][ T8345] ip6gre0: entered promiscuous mode [ 104.727047][ T8345] syz_tun: entered promiscuous mode [ 104.732721][ T8345] ip6gretap0: entered promiscuous mode [ 104.737181][ T8345] bridge0: entered promiscuous mode [ 104.738873][ T8345] vcan0: entered promiscuous mode [ 104.742937][ T8345] bond0: entered promiscuous mode [ 104.742947][ T8345] bond_slave_0: entered promiscuous mode [ 104.743073][ T8345] bond_slave_1: entered promiscuous mode [ 104.746838][ T8345] team0: entered promiscuous mode [ 104.746848][ T8345] team_slave_0: entered promiscuous mode [ 104.746947][ T8345] team_slave_1: entered promiscuous mode [ 104.749224][ T8345] dummy0: entered promiscuous mode [ 104.756639][ T8345] nlmon0: entered promiscuous mode [ 104.757879][ T8345] batadv0: entered promiscuous mode [ 104.761788][ T8345] vxcan0: entered promiscuous mode [ 104.762454][ T8345] vxcan1: entered promiscuous mode [ 104.762990][ T8345] veth0: entered promiscuous mode [ 104.766624][ T8345] veth1: entered promiscuous mode [ 104.772680][ T8345] wg0: entered promiscuous mode [ 104.775110][ T8345] wg1: entered promiscuous mode [ 104.777354][ T8345] wg2: entered promiscuous mode [ 104.778212][ T8345] veth0_to_bridge: entered promiscuous mode [ 104.783401][ T8345] veth1_to_bridge: entered promiscuous mode [ 104.788295][ T8345] veth0_to_bond: entered promiscuous mode [ 104.789078][ T8345] veth1_to_bond: entered promiscuous mode [ 104.793881][ T8345] veth0_to_team: entered promiscuous mode [ 104.798156][ T8345] veth1_to_team: entered promiscuous mode [ 104.800653][ T8345] veth0_to_batadv: entered promiscuous mode [ 104.802444][ T8345] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.802473][ T8345] batadv_slave_0: entered promiscuous mode [ 104.804403][ T8345] veth1_to_batadv: entered promiscuous mode [ 104.806280][ T8345] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.806306][ T8345] batadv_slave_1: entered promiscuous mode [ 104.808819][ T8345] xfrm0: entered promiscuous mode [ 104.810720][ T8345] veth0_to_hsr: entered promiscuous mode [ 104.815928][ T8345] veth1_to_hsr: entered promiscuous mode [ 104.818369][ T8345] hsr0: entered promiscuous mode [ 104.819467][ T8345] veth1_virt_wifi: entered promiscuous mode [ 104.822308][ T8345] veth0_virt_wifi: entered promiscuous mode [ 104.825635][ T8345] virt_wifi0: entered promiscuous mode [ 104.828629][ T8345] vlan0: entered promiscuous mode [ 104.833638][ T8345] vlan1: entered promiscuous mode [ 104.837178][ T8345] macvlan0: entered promiscuous mode [ 104.838501][ T8345] macvlan1: entered promiscuous mode [ 104.840831][ T8345] ipvlan0: entered promiscuous mode [ 104.841860][ T8345] ipvlan1: entered promiscuous mode [ 104.848441][ T8345] macvtap0: entered promiscuous mode [ 104.850684][ T8345] geneve0: entered promiscuous mode [ 104.853544][ T8345] geneve1: entered promiscuous mode [ 104.858194][ T8345] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 104.868115][ T8345] netdevsim netdevsim2 netdevsim1: entered promiscuous mode [ 104.872999][ T8345] netdevsim netdevsim2 netdevsim2: entered promiscuous mode [ 104.877002][ T8345] netdevsim netdevsim2 netdevsim3: entered promiscuous mode [ 104.886846][ T8345] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode [ 104.898406][ T8345] mac80211_hwsim hwsim3 wlan1: entered promiscuous mode [ 104.902230][ T8345] geneve2: entered promiscuous mode [ 104.902858][ T8345] bond1: entered promiscuous mode [ 104.902874][ T8345] gretap1: entered promiscuous mode [ 104.907891][ T8345] ip6tnl1: entered promiscuous mode [ 104.908068][ T8345] gre1: entered promiscuous mode [ 104.937432][ T8345] sit1: entered promiscuous mode [ 104.957364][ T8345] erspan0.1: entered promiscuous mode [ 104.959570][ T8345] bond2: entered promiscuous mode [ 104.964242][ T8345] gtp0: entered promiscuous mode [ 104.964387][ T8345] tap0: entered promiscuous mode [ 104.970067][ T8345] bond3: entered promiscuous mode [ 104.970083][ T8345] ip6gretap2: entered promiscuous mode [ 105.010145][ T14] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.010186][ T14] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.010213][ T14] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.010238][ T14] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.013307][ T43] audit: type=1400 audit(1794252826.573:34191): avc: denied { write } for pid=8363 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 105.075267][ T43] audit: type=1400 audit(1794252826.633:34192): avc: denied { write } for pid=8368 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 105.273080][ T8376] ptrace attach of "/syz-executor exec"[5778] was attempted by ""[8376] [ 105.398902][ T8378] FAULT_INJECTION: forcing a failure. [ 105.398902][ T8378] name failslab, interval 1, probability 0, space 0, times 0 [ 105.398932][ T8378] CPU: 3 UID: 0 PID: 8378 Comm: syz.2.779 Not tainted syzkaller #0 PREEMPT(full) [ 105.398944][ T8378] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 105.398950][ T8378] Call Trace: [ 105.398965][ T8378] [ 105.398971][ T8378] dump_stack_lvl+0x100/0x190 [ 105.399007][ T8378] should_fail_ex.cold+0x5/0xa [ 105.399031][ T8378] should_failslab+0xc2/0x120 [ 105.399049][ T8378] __kmalloc_node_track_caller_noprof+0xfa/0x870 [ 105.399061][ T8378] ? __kasan_kmalloc+0xaa/0xb0 [ 105.399072][ T8378] ? snd_timer_instance_new+0x65/0x350 [ 105.399097][ T8378] kstrdup+0x51/0xe0 [ 105.399111][ T8378] snd_timer_instance_new+0x65/0x350 [ 105.399124][ T8378] snd_seq_timer_open+0x1d4/0x5c0 [ 105.399146][ T8378] ? __pfx_snd_seq_timer_open+0x10/0x10 [ 105.399161][ T8378] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 105.399175][ T8378] ? mark_held_locks+0x40/0x70 [ 105.399189][ T8378] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 105.399207][ T8378] queue_use+0xdc/0x1f0 [ 105.399219][ T8378] snd_seq_queue_alloc+0x2e5/0x540 [ 105.399234][ T8378] snd_seq_ioctl_create_queue+0xa9/0x370 [ 105.399251][ T8378] call_seq_client_ctl+0xa3/0x130 [ 105.399268][ T8378] snd_seq_kernel_client_ctl+0x7c/0xd0 [ 105.399285][ T8378] alloc_seq_queue+0xdb/0x180 [ 105.399305][ T8378] ? __pfx_alloc_seq_queue+0x10/0x10 [ 105.399323][ T8378] ? find_held_lock+0x2b/0x80 [ 105.399337][ T8378] ? mark_held_locks+0x40/0x70 [ 105.399354][ T8378] snd_seq_oss_open+0x2b2/0xa40 [ 105.399369][ T8378] odev_open+0x6f/0x90 [ 105.399378][ T8378] ? __pfx_odev_open+0x10/0x10 [ 105.399388][ T8378] soundcore_open+0x2e3/0x5a0 [ 105.399407][ T8378] ? __pfx_soundcore_open+0x10/0x10 [ 105.399424][ T8378] chrdev_open+0x234/0x6a0 [ 105.399437][ T8378] ? __pfx_chrdev_open+0x10/0x10 [ 105.399452][ T8378] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 105.399466][ T8378] do_dentry_open+0x674/0x1470 [ 105.399477][ T8378] ? __pfx_chrdev_open+0x10/0x10 [ 105.399493][ T8378] vfs_open_consume+0xcc/0x460 [ 105.399509][ T8378] path_openat+0x1547/0x23f0 [ 105.399525][ T8378] ? __pfx_path_openat+0x10/0x10 [ 105.399542][ T8378] do_file_open+0x20e/0x430 [ 105.399556][ T8378] ? __pfx_do_file_open+0x10/0x10 [ 105.399580][ T8378] ? _raw_spin_unlock+0x28/0x50 [ 105.399589][ T8378] ? alloc_fd+0x471/0x7a0 [ 105.399607][ T8378] do_sys_openat2+0x163/0x1d0 [ 105.399621][ T8378] ? __pfx_do_sys_openat2+0x10/0x10 [ 105.399641][ T8378] __x64_sys_openat+0x12d/0x210 [ 105.399656][ T8378] ? __pfx___x64_sys_openat+0x10/0x10 [ 105.399676][ T8378] do_syscall_64+0x123/0x7b0 [ 105.399690][ T8378] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.399701][ T8378] RIP: 0033:0x7f61a459fb19 [ 105.399710][ T8378] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 105.399720][ T8378] RSP: 002b:00007f61a54ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 105.399731][ T8378] RAX: ffffffffffffffda RBX: 00007f61a4825fa0 RCX: 00007f61a459fb19 [ 105.399738][ T8378] RDX: 0000000000080200 RSI: 0000200000002480 RDI: ffffffffffffff9c [ 105.399744][ T8378] RBP: 00007f61a4637b70 R08: 0000000000000000 R09: 0000000000000000 [ 105.399750][ T8378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.399756][ T8378] R13: 00007f61a4826038 R14: 00007f61a4825fa0 R15: 00007ffcdd4b6438 [ 105.399771][ T8378] [ 105.433171][ T8380] fuse: Unknown parameter 'rootmod0000000000000000100000' [ 105.594156][ T8384] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 106.081974][ T8399] device-mapper: core: Start sector is beyond the geometry limits. [ 106.192360][ T43] audit: type=1400 audit(1794252827.743:34193): avc: denied { rmdir } for pid=5778 comm="syz-executor" name="proc" dev="sda1" ino=1264 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 106.318218][ T5791] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 106.400099][ T5791] Bluetooth: hci1: command 0x1003 tx timeout [ 106.402650][ T5779] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 106.533246][ T8407] iommufd_mock iommufd_mock0: Adding to iommu group 10 [ 106.656544][ T8410] netlink: 'syz.1.792': attribute type 1 has an invalid length. [ 106.669292][ T8410] 8021q: adding VLAN 0 to HW filter on device bond3 [ 106.684868][ T8410] bond3: (slave gretap1): making interface the new active one [ 106.685333][ T8410] bond3: (slave gretap1): Enslaving as an active interface with an up link [ 106.723349][ T8410] bond3 (unregistering): (slave gretap1): Releasing active interface [ 106.728972][ T8410] bond3 (unregistering): Released all slaves [ 106.878610][ T43] audit: type=1400 audit(1794252828.433:34194): avc: denied { read } for pid=8412 comm="syz.1.793" dev="nsfs" ino=4026533181 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 106.885388][ T43] audit: type=1400 audit(1794252828.443:34195): avc: denied { open } for pid=8412 comm="syz.1.793" path="net:[4026533181]" dev="nsfs" ino=4026533181 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 106.903392][ T43] audit: type=1400 audit(1794252828.463:34196): avc: denied { read } for pid=5778 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 106.903634][ T43] audit: type=1400 audit(1794252828.463:34197): avc: denied { open } for pid=5778 comm="syz-executor" path="/210/mnt/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext ** replaying previous printk message ** [ 106.903634][ T43] audit: type=1400 audit(1794252828.463:34197): avc: denied { open } for pid=5778 comm="syz-executor" path="/210/mnt/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 106.917264][ T8419] ------------[ cut here ]------------ [ 106.917272][ T8419] Device '0-0002' does not have a release() function, it is broken and must be fixed. See Documentation/core-api/kobject.rst. [ 106.917280][ T8419] WARNING: drivers/base/core.c:2642 at device_release+0x1da/0x270, CPU#1: syz.2.795/8419 [ 106.936629][ T8419] Modules linked in: [ 106.938318][ T8419] CPU: 1 UID: 0 PID: 8419 Comm: syz.2.795 Not tainted syzkaller #0 PREEMPT(full) [ 106.941436][ T8419] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.944808][ T8419] RIP: 0010:device_release+0x1dd/0x270 [ 106.946604][ T8419] Code: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 6b 50 48 85 ed 74 19 e8 cd a8 90 fb 48 8d 3d 46 15 f9 0b 48 89 ee <67> 48 0f b9 3a e9 eb fe ff ff e8 b4 a8 90 fb 48 89 da 48 b8 00 00 [ 106.952790][ T8419] RSP: 0018:ffffc90005aefa38 EFLAGS: 00010283 [ 106.954770][ T8419] RAX: 00000000000041a7 RBX: ffff888037f44020 RCX: ffffc900073b4000 [ 106.957246][ T8419] RDX: 0000000000080000 RSI: ffff8880569dbee0 RDI: ffffffff9276ed80 [ 106.959680][ T8419] RBP: ffff8880569dbee0 R08: 0000000000000000 R09: 0000000000000000 [ 106.962186][ T8419] R10: ffff888037f4405b R11: 0000000000000000 R12: ffff88804b739400 [ 106.964696][ T8419] R13: dffffc0000000000 R14: ffff8880569dbee0 R15: 0000000000000000 [ 106.967162][ T8419] FS: 00007f61a54ab6c0(0000) GS:ffff8880d4571000(0000) knlGS:0000000000000000 [ 106.970003][ T8419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 106.972065][ T8419] CR2: 0000001b2e014ff8 CR3: 000000003782f000 CR4: 0000000000352ef0 [ 106.974528][ T8419] Call Trace: [ 106.975597][ T8419] [ 106.976587][ T8419] kobject_put+0x1f7/0x640 [ 106.977557][ T8422] FAULT_INJECTION: forcing a failure. [ 106.977557][ T8422] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 106.977583][ T8422] CPU: 0 UID: 0 PID: 8422 Comm: syz.2.795 Not tainted syzkaller #0 PREEMPT(full) [ 106.977604][ T8422] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.977614][ T8422] Call Trace: [ 106.977620][ T8422] [ 106.977628][ T8422] dump_stack_lvl+0x100/0x190 [ 106.977689][ T8422] should_fail_ex.cold+0x5/0xa [ 106.977725][ T8422] should_fail_alloc_page+0xeb/0x140 [ 106.977755][ T8422] prepare_alloc_pages+0x1f0/0x5b0 [ 106.977782][ T8422] __alloc_frozen_pages_noprof+0x1ae/0x31e0 [ 106.977812][ T8422] ? __pfx_get_page_from_freelist+0x10/0x10 [ 106.977842][ T8422] ? rcu_is_watching+0x13/0xc0 [ 106.977864][ T8422] ? trace_mm_page_alloc+0x164/0x1c0 [ 106.977886][ T8422] ? __alloc_frozen_pages_noprof+0x2f1/0x31e0 [ 106.977924][ T8422] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 106.977952][ T8422] ? lock_acquire+0x1d1/0x380 [ 106.977979][ T8422] ? is_bpf_text_address+0x25/0x1a0 [ 106.978006][ T8422] ? find_held_lock+0x2b/0x80 [ 106.978027][ T8422] ? is_bpf_text_address+0x8a/0x1a0 [ 106.978050][ T8422] ? is_bpf_text_address+0x8a/0x1a0 [ 106.978073][ T8422] ? bpf_ksym_find+0x128/0x1c0 [ 106.978101][ T8422] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 106.978130][ T8422] ? kernel_text_address+0x8d/0x100 [ 106.978172][ T8422] alloc_pages_bulk_noprof+0x5f0/0x1480 [ 106.978200][ T8422] ? is_bpf_text_address+0x25/0x1a0 [ 106.978229][ T8422] ? policy_nodemask+0xed/0x5e0 [ 106.978254][ T8422] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 106.978296][ T8422] __kasan_populate_vmalloc+0xf0/0x210 [ 106.978356][ T8422] alloc_vmap_area+0x963/0x2bc0 [ 106.978386][ T8422] ? kasan_save_track+0x14/0x30 [ 106.978405][ T8422] ? __kasan_kmalloc+0xaa/0xb0 [ 106.978425][ T8422] ? __pfx_alloc_vmap_area+0x10/0x10 [ 106.978459][ T8422] ? __get_vm_area_node+0x124/0x350 [ 106.978484][ T8422] __get_vm_area_node+0x1ed/0x350 [ 106.978509][ T8422] __vmalloc_node_range_noprof+0x2ad/0x1440 [ 106.978531][ T8422] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 106.978553][ T8422] ? __lock_acquire+0x5c0/0x1f40 [ 106.978584][ T8422] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 106.978607][ T8422] ? lock_acquire+0x1d1/0x380 [ 106.978634][ T8422] ? find_held_lock+0x2b/0x80 [ 106.978654][ T8422] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 106.978675][ T8422] ? avc_has_perm_noaudit+0x11e/0x470 [ 106.978705][ T8422] ? avc_has_perm_noaudit+0x145/0x470 [ 106.978730][ T8422] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 106.978751][ T8422] __vmalloc_node_noprof+0xad/0xf0 [ 106.978772][ T8422] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 106.978797][ T8422] __vmalloc_noprof+0xa3/0x120 [ 106.978815][ T8422] ? __pfx___vmalloc_noprof+0x10/0x10 [ 106.978837][ T8422] ? rcu_is_watching+0x13/0xc0 [ 106.978854][ T8422] ? cap_capable+0x107/0x430 [ 106.978877][ T8422] bpf_prog_alloc_no_stats+0x59/0x690 [ 106.978891][ T8422] ? security_capable+0x80/0x260 [ 106.978911][ T8422] bpf_prog_alloc+0x3b/0x200 [ 106.978922][ T8422] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 106.978941][ T8422] bpf_prog_load+0x4a3/0x2b20 [ 106.978957][ T8422] ? avc_has_perm_noaudit+0x11e/0x470 [ 106.978975][ T8422] ? __pfx_bpf_prog_load+0x10/0x10 [ 106.979004][ T8422] __sys_bpf+0x146f/0x4b60 [ 106.979019][ T8422] ? __pfx___sys_bpf+0x10/0x10 [ 106.979028][ T8422] ? find_held_lock+0x2b/0x80 [ 106.979040][ T8422] ? futex_wake+0x4ea/0x5e0 [ 106.979065][ T8422] ? rcu_read_lock_any_held+0x6a/0x90 [ 106.979077][ T8422] ? find_held_lock+0x2b/0x80 [ 106.979087][ T8422] ? ksys_write+0x190/0x250 [ 106.979098][ T8422] ? ksys_write+0x190/0x250 [ 106.979117][ T8422] ? __x64_sys_futex+0x34f/0x4d0 [ 106.979128][ T8422] ? __x64_sys_futex+0x358/0x4d0 [ 106.979141][ T8422] ? xfd_validate_state+0x129/0x190 [ 106.979168][ T8422] ? __x64_sys_bpf+0xce/0x140 [ 106.979179][ T8422] __x64_sys_bpf+0xce/0x140 [ 106.979190][ T8422] ? do_syscall_64+0xae/0x7b0 [ 106.979204][ T8422] do_syscall_64+0x123/0x7b0 [ 106.979219][ T8422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.979232][ T8422] RIP: 0033:0x7f61a459fb19 [ 106.979241][ T8422] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 106.979253][ T8422] RSP: 002b:00007f61a548a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 106.979264][ T8422] RAX: ffffffffffffffda RBX: 00007f61a4826090 RCX: 00007f61a459fb19 [ 106.979270][ T8422] RDX: 0000000000000094 RSI: 00002000000001c0 RDI: 0000000000000005 [ 106.979277][ T8422] RBP: 00007f61a4637b70 R08: 0000000000000000 R09: 0000000000000000 [ 106.979284][ T8422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.979291][ T8422] R13: 00007f61a4826128 R14: 00007f61a4826090 R15: 00007ffcdd4b6438 [ 106.979306][ T8422] [ 106.979404][ T8422] warn_alloc: 1 callbacks suppressed [ 106.979413][ T8422] syz.2.795: vmalloc error: size 4096, align 0x1, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 106.979449][ T8422] CPU: 0 UID: 0 PID: 8422 Comm: syz.2.795 Not tainted syzkaller #0 PREEMPT(full) [ 106.979462][ T8422] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.979468][ T8422] Call Trace: [ 106.979471][ T8422] [ 106.979475][ T8422] dump_stack_lvl+0x100/0x190 [ 106.979495][ T8422] warn_alloc.cold+0x9e/0xb2 [ 106.979517][ T8422] ? __pfx_warn_alloc+0x10/0x10 [ 106.979532][ T8422] ? lockdep_hardirqs_on+0x7d/0x110 [ 106.979548][ T8422] ? __get_vm_area_node+0x2f0/0x350 [ 106.979562][ T8422] ? __get_vm_area_node+0x22b/0x350 [ 106.979577][ T8422] __vmalloc_node_range_noprof+0xdc6/0x1440 [ 106.979589][ T8422] ? __lock_acquire+0x5c0/0x1f40 [ 106.979607][ T8422] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 106.979620][ T8422] ? lock_acquire+0x1d1/0x380 [ 106.979640][ T8422] ? find_held_lock+0x2b/0x80 [ 106.979656][ T8422] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 106.979672][ T8422] ? avc_has_perm_noaudit+0x11e/0x470 [ 106.979695][ T8422] ? avc_has_perm_noaudit+0x145/0x470 [ 106.979718][ T8422] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 106.979739][ T8422] __vmalloc_node_noprof+0xad/0xf0 [ 106.979760][ T8422] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 106.979785][ T8422] __vmalloc_noprof+0xa3/0x120 [ 106.979805][ T8422] ? __pfx___vmalloc_noprof+0x10/0x10 [ 106.979826][ T8422] ? rcu_is_watching+0x13/0xc0 [ 106.979866][ T8422] ? cap_capable+0x107/0x430 [ 106.979895][ T8422] bpf_prog_alloc_no_stats+0x59/0x690 [ 106.979923][ T8422] ? security_capable+0x80/0x260 [ 106.979952][ T8422] bpf_prog_alloc+0x3b/0x200 [ 106.979972][ T8422] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 106.980003][ T8422] bpf_prog_load+0x4a3/0x2b20 [ 106.980027][ T8422] ? avc_has_perm_noaudit+0x11e/0x470 [ 106.980056][ T8422] ? __pfx_bpf_prog_load+0x10/0x10 [ 106.980107][ T8422] __sys_bpf+0x146f/0x4b60 [ 106.980132][ T8422] ? __pfx___sys_bpf+0x10/0x10 [ 106.980148][ T8422] ? find_held_lock+0x2b/0x80 [ 106.980166][ T8422] ? futex_wake+0x4ea/0x5e0 [ 106.980208][ T8422] ? rcu_read_lock_any_held+0x6a/0x90 [ 106.980232][ T8422] ? find_held_lock+0x2b/0x80 [ 106.980251][ T8422] ? ksys_write+0x190/0x250 [ 106.980270][ T8422] ? ksys_write+0x190/0x250 [ 106.980306][ T8422] ? __x64_sys_futex+0x34f/0x4d0 [ 106.980327][ T8422] ? __x64_sys_futex+0x358/0x4d0 [ 106.980350][ T8422] ? xfd_validate_state+0x129/0x190 [ 106.980376][ T8422] ? __x64_sys_bpf+0xce/0x140 [ 106.980393][ T8422] __x64_sys_bpf+0xce/0x140 [ 106.980412][ T8422] ? do_syscall_64+0xae/0x7b0 [ 106.980434][ T8422] do_syscall_64+0x123/0x7b0 [ 106.980460][ T8422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.980479][ T8422] RIP: 0033:0x7f61a459fb19 [ 106.980494][ T8422] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 106.980511][ T8422] RSP: 002b:00007f61a548a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 106.980528][ T8422] RAX: ffffffffffffffda RBX: 00007f61a4826090 RCX: 00007f61a459fb19 [ 106.980540][ T8422] RDX: 0000000000000094 RSI: 00002000000001c0 RDI: 0000000000000005 [ 106.980552][ T8422] RBP: 00007f61a4637b70 R08: 0000000000000000 R09: 0000000000000000 [ 106.980564][ T8422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.980576][ T8422] R13: 00007f61a4826128 R14: 00007f61a4826090 R15: 00007ffcdd4b6438 [ 106.980603][ T8422] [ 106.980963][ T8422] Mem-Info: [ 106.980976][ T8422] active_anon:8746 inactive_anon:54 isolated_anon:0 [ 106.980976][ T8422] active_file:374 inactive_file:44937 isolated_file:0 [ 106.980976][ T8422] unevictable:1000 dirty:347 writeback:0 [ 106.980976][ T8422] slab_reclaimable:8531 slab_unreclaimable:71394 [ 106.980976][ T8422] mapped:25447 shmem:1566 pagetables:3668 [ 106.980976][ T8422] sec_pagetables:305 bounce:0 [ 106.980976][ T8422] kernel_misc_reclaimable:0 [ 106.980976][ T8422] free:449403 free_pcp:21507 free_cma:0 [ 106.981023][ T8422] Node 0 active_anon:34880kB inactive_anon:196kB active_file:1496kB inactive_file:177036kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:93592kB dirty:1384kB writeback:0kB shmem:4264kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:15360kB pagetables:5424kB sec_pagetables:1220kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 106.981073][ T8422] Node 1 active_anon:104kB inactive_anon:20kB active_file:0kB inactive_file:2712kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:8196kB dirty:4kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:128kB pagetables:9248kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 106.981115][ T8422] Node 0 DMA free:14924kB boost:0kB min:340kB low:424kB high:508kB reserved_highatomic:0kB free_highatomic:0kB active_anon:136kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:184kB local_pcp:0kB free_cma:0kB [ 106.981161][ T8422] lowmem_reserve[]: 0 1201 1201 1201 1201 [ 106.981193][ T8422] Node 0 DMA32 free:200356kB boost:0kB min:27464kB low:34328kB high:41192kB reserved_highatomic:0kB free_highatomic:0kB active_anon:34744kB inactive_anon:196kB active_file:1496kB inactive_file:177036kB unevictable:2000kB writepending:1384kB zspages:0kB present:2080628kB managed:1230580kB mlocked:0kB bounce:0kB free_pcp:51644kB local_pcp:7188kB free_cma:0kB [ 106.981243][ T8422] lowmem_reserve[]: 0 0 0 0 0 [ 106.981272][ T8422] Node 1 Normal free:1582332kB boost:0kB min:39772kB low:49712kB high:59652kB reserved_highatomic:0kB free_highatomic:0kB active_anon:104kB inactive_anon:20kB active_file:0kB inactive_file:2712kB unevictable:2000kB writepending:4kB zspages:24kB present:2097152kB managed:1781880kB mlocked:0kB bounce:0kB free_pcp:34200kB local_pcp:10664kB free_cma:0kB [ 106.981320][ T8422] lowmem_reserve[]: 0 0 0 0 0 [ 106.981349][ T8422] Node 0 DMA: 11*4kB (UM) 12*8kB (UM) 14*16kB (UM) 15*32kB (U) 20*64kB (UM) 10*128kB (UM) 13*256kB (UM) 6*512kB (UM) 5*1024kB (UM) 0*2048kB 0*4096kB = 14924kB [ 106.981480][ T8422] Node 0 DMA32: 1222*4kB (UME) 288*8kB (UME) 306*16kB (UME) 717*32kB (UM) 190*64kB (UME) 81*128kB (UM) 100*256kB (UM) 63*512kB (UM) 39*1024kB (UME) 14*2048kB (UE) 4*4096kB (U) = 200408kB [ 106.981663][ T8422] Node 1 Normal: 184*4kB (UM) 251*8kB (UM) 239*16kB (UME) 248*32kB (UME) 223*64kB (UME) 216*128kB (UM) 207*256kB (UME) 209*512kB (UME) 162*1024kB (UME) 12*2048kB (UME) 287*4096kB (UM) = 1582440kB [ 106.981806][ T8422] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 106.981821][ T8422] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 106.981834][ T8422] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 106.981848][ T8422] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 106.981860][ T8422] 46919 total pagecache pages [ 106.981866][ T8422] 1 pages in swap cache [ 106.981871][ T8422] Free swap = 124984kB [ 106.981877][ T8422] Total swap = 124996kB [ 106.981884][ T8422] 1048443 pages RAM [ 106.981889][ T8422] 0 pages HighMem/MovableOnly [ 106.981895][ T8422] 291488 pages reserved [ 106.981999][ T8422] 0 pages cma reserved [ 107.346867][ T8419] device_unregister+0x2f/0xe0 [ 107.348382][ T8419] i2c_unregister_device+0xf5/0x270 [ 107.350205][ T8419] i2c_deregister_clients+0x255/0x460 [ 107.351886][ T8419] i2c_del_adapter+0x13a/0x2e0 [ 107.353402][ T8419] i801_remove+0xa4/0x3d0 [ 107.354763][ T8419] pci_device_remove+0xb2/0x1d0 [ 107.356322][ T8419] ? __pfx_pci_device_remove+0x10/0x10 [ 107.358038][ T8419] device_remove+0xcb/0x180 [ 107.359456][ T8419] device_release_driver_internal+0x441/0x610 [ 107.361421][ T8419] unbind_store+0xf8/0x110 [ 107.362825][ T8419] ? __pfx_unbind_store+0x10/0x10 [ 107.364435][ T8419] drv_attr_store+0x74/0xb0 [ 107.365869][ T8419] ? __pfx_drv_attr_store+0x10/0x10 [ 107.367504][ T8419] sysfs_kf_write+0xf2/0x150 [ 107.368894][ T8419] kernfs_fop_write_iter+0x3e0/0x5f0 [ 107.370516][ T8419] ? __pfx_sysfs_kf_write+0x10/0x10 [ 107.372083][ T8419] vfs_write+0x6af/0x1040 [ 107.373419][ T8419] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 107.375191][ T8419] ? __pfx_vfs_write+0x10/0x10 [ 107.376680][ T8419] ? find_held_lock+0x2b/0x80 [ 107.378171][ T8419] ksys_write+0x12a/0x250 [ 107.379497][ T8419] ? __pfx_ksys_write+0x10/0x10 [ 107.381038][ T8419] do_syscall_64+0x123/0x7b0 [ 107.382449][ T8419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.384212][ T8419] RIP: 0033:0x7f61a459fb19 [ 107.385564][ T8419] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 107.391326][ T8419] RSP: 002b:00007f61a54ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 107.393842][ T8419] RAX: ffffffffffffffda RBX: 00007f61a4825fa0 RCX: 00007f61a459fb19 [ 107.396182][ T8419] RDX: 000000000000000c RSI: 0000200000000ac0 RDI: 0000000000000005 [ 107.398498][ T8419] RBP: 00007f61a4637b70 R08: 0000000000000000 R09: 0000000000000000 [ 107.400867][ T8419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.403197][ T8419] R13: 00007f61a4826038 R14: 00007f61a4825fa0 R15: 00007ffcdd4b6438 [ 107.405695][ T8419] [ 107.406653][ T8419] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 107.408831][ T8419] CPU: 1 UID: 0 PID: 8419 Comm: syz.2.795 Not tainted syzkaller #0 PREEMPT(full) [ 107.411534][ T8419] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 107.414504][ T8419] Call Trace: [ 107.415517][ T8419] [ 107.416410][ T8419] dump_stack_lvl+0x100/0x190 [ 107.417829][ T8419] vpanic+0x2dc/0x6f8 [ 107.419063][ T8419] panic+0xd1/0xe0 [ 107.420196][ T8419] ? __pfx_panic+0x10/0x10 [ 107.421557][ T8419] check_panic_on_warn.cold+0x19/0x34 [ 107.423167][ T8419] ? device_release+0x1da/0x270 [ 107.424635][ T8419] __warn.cold+0x191/0x321 [ 107.426016][ T8419] __report_bug+0x30f/0x440 [ 107.427403][ T8419] ? device_release+0x1da/0x270 [ 107.428881][ T8419] ? __pfx___report_bug+0x10/0x10 [ 107.430405][ T8419] ? do_raw_spin_lock+0x128/0x260 [ 107.431941][ T8419] ? find_held_lock+0x2b/0x80 [ 107.433371][ T8419] ? kobj_kset_leave+0x160/0x210 [ 107.434867][ T8419] report_bug_entry+0xe2/0x290 [ 107.436342][ T8419] ? device_release+0x1dd/0x270 [ 107.437820][ T8419] handle_bug+0x1cd/0x2a0 [ 107.439117][ T8419] exc_invalid_op+0x17/0x50 [ 107.440479][ T8419] asm_exc_invalid_op+0x1a/0x20 [ 107.441961][ T8419] RIP: 0010:device_release+0x1dd/0x270 [ 107.443617][ T8419] Code: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 6b 50 48 85 ed 74 19 e8 cd a8 90 fb 48 8d 3d 46 15 f9 0b 48 89 ee <67> 48 0f b9 3a e9 eb fe ff ff e8 b4 a8 90 fb 48 89 da 48 b8 00 00 [ 107.449325][ T8419] RSP: 0018:ffffc90005aefa38 EFLAGS: 00010283 [ 107.451116][ T8419] RAX: 00000000000041a7 RBX: ffff888037f44020 RCX: ffffc900073b4000 [ 107.453485][ T8419] RDX: 0000000000080000 RSI: ffff8880569dbee0 RDI: ffffffff9276ed80 [ 107.455833][ T8419] RBP: ffff8880569dbee0 R08: 0000000000000000 R09: 0000000000000000 [ 107.458222][ T8419] R10: ffff888037f4405b R11: 0000000000000000 R12: ffff88804b739400 [ 107.460590][ T8419] R13: dffffc0000000000 R14: ffff8880569dbee0 R15: 0000000000000000 [ 107.462949][ T8419] ? device_release+0x1d3/0x270 [ 107.464434][ T8419] kobject_put+0x1f7/0x640 [ 107.465982][ T8419] device_unregister+0x2f/0xe0 [ 107.467416][ T8419] i2c_unregister_device+0xf5/0x270 [ 107.468994][ T8419] i2c_deregister_clients+0x255/0x460 [ 107.470591][ T8419] i2c_del_adapter+0x13a/0x2e0 [ 107.472043][ T8419] i801_remove+0xa4/0x3d0 [ 107.473339][ T8419] pci_device_remove+0xb2/0x1d0 [ 107.474781][ T8419] ? __pfx_pci_device_remove+0x10/0x10 [ 107.476377][ T8419] device_remove+0xcb/0x180 [ 107.477746][ T8419] device_release_driver_internal+0x441/0x610 [ 107.479619][ T8419] unbind_store+0xf8/0x110 [ 107.481183][ T8419] ? __pfx_unbind_store+0x10/0x10 [ 107.482781][ T8419] drv_attr_store+0x74/0xb0 [ 107.484205][ T8419] ? __pfx_drv_attr_store+0x10/0x10 [ 107.485839][ T8419] sysfs_kf_write+0xf2/0x150 [ 107.487293][ T8419] kernfs_fop_write_iter+0x3e0/0x5f0 [ 107.488967][ T8419] ? __pfx_sysfs_kf_write+0x10/0x10 [ 107.490586][ T8419] vfs_write+0x6af/0x1040 [ 107.491938][ T8419] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 107.493762][ T8419] ? __pfx_vfs_write+0x10/0x10 [ 107.495251][ T8419] ? find_held_lock+0x2b/0x80 [ 107.496753][ T8419] ksys_write+0x12a/0x250 [ 107.498099][ T8419] ? __pfx_ksys_write+0x10/0x10 [ 107.499533][ T8419] do_syscall_64+0x123/0x7b0 [ 107.500926][ T8419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.502735][ T8419] RIP: 0033:0x7f61a459fb19 [ 107.504126][ T8419] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 107.510044][ T8419] RSP: 002b:00007f61a54ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 107.512629][ T8419] RAX: ffffffffffffffda RBX: 00007f61a4825fa0 RCX: 00007f61a459fb19 [ 107.515066][ T8419] RDX: 000000000000000c RSI: 0000200000000ac0 RDI: 0000000000000005 [ 107.517528][ T8419] RBP: 00007f61a4637b70 R08: 0000000000000000 R09: 0000000000000000 [ 107.519962][ T8419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.522416][ T8419] R13: 00007f61a4826038 R14: 00007f61a4825fa0 R15: 00007ffcdd4b6438 [ 107.524879][ T8419] [ 107.526618][ T8419] Kernel Offset: disabled [ 107.527963][ T8419] Rebooting in 86400 seconds..