last executing test programs: 8m28.513338333s ago: executing program 0 (id=1149): r0 = syz_open_dev$hidraw(&(0x7f0000000000), 0x15e, 0x800) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$HIDIOCGFEATURE(r0, 0xc0404807, &(0x7f0000000440)={0x80, "99b0f587ab891d4092ef24dcb9337f0a67af99fccd6a9e5ade883d0c3391775d4ad24cb974ebd6ea244be4ecfe61be00d3224e60057300adc5d2566a6c892345"}) r1 = syz_open_dev$audion(&(0x7f0000000100), 0x4, 0x0) pipe(&(0x7f0000000140)) r2 = fspick(r1, &(0x7f0000000180)='./file0\x00', 0x0) fsmount(r2, 0x0, 0x84) mkdirat(0xffffffffffffff9c, 0x0, 0x80) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r3, 0xffffffffffffffff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000240)={'wg1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000180083ad0400000000000000020000000000fe020c00000008000400", @ANYRES32=r5], 0x24}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000180083ad0400000000000000020000000000fe020c000c"], 0x24}}, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x800, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 8m28.303183889s ago: executing program 0 (id=1150): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r1 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x104, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffff97, 0x0, 0x0, 0x0, 0x0, 0xca, 0x8, 0x52, 0x0}}, 0x10) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r1, &(0x7f0000008400)="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0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x400000008000000, 0x0, 0x9, 0x5, 0x1000000000000, 0x0, 0x0, 0xfffffffe, 0x3ff, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r1, &(0x7f0000000c00)={0x50, 0x0, r2, {0x7, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x50) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000240), 0x2, 0x40102) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2f) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) ioctl$FIBMAP(r3, 0x401070ca, &(0x7f0000000040)=0x3) syz_emit_vhci(&(0x7f0000000040)=ANY=[], 0x15) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4040889}, 0x40) r5 = signalfd(0xffffffffffffffff, &(0x7f00000000c0)={[0x6ba]}, 0x8) close(0x3) epoll_create1(0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000140), 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',^fdno=', @ANYRESHEX=r6, @ANYBLOB=',\x00']) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00', 0x0}) setsockopt$packet_int(r7, 0x107, 0x14, &(0x7f0000000180)=0x2, 0x4) sendto$packet(r7, &(0x7f00000000c0)="3f03fe7f0302140006001e0089e9", 0xe, 0x0, &(0x7f0000000540)={0xc9, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) 8m27.432768394s ago: executing program 0 (id=1154): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x30, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1=0xac1414aa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}]}]}, 0x30}}, 0x0) 8m27.432211746s ago: executing program 0 (id=1155): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000080000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d0000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) statfs(&(0x7f0000000200)='.\x00', &(0x7f0000000300)=""/142) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) openat$sysctl(0xffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(r3, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x10040881) read$FUSE(0xffffffffffffffff, &(0x7f0000009780)={0x2020}, 0x2020) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x67) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, 0x0) 8m26.494710198s ago: executing program 0 (id=1158): socket$inet6_mptcp(0xa, 0x1, 0x106) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x10, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0xe4b, 0x11e41e7a, 0x20000000, 0x8, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc, 0x8, {0x6, 0x2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x38) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'macsec0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000004b40)=@newlink={0x44, 0x10, 0x503, 0x0, 0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x440, 0x80}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x44}, 0x1, 0x400000000000000}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x24, [0x8000, 0xc95a, 0x8, 0x8, 0x80, 0x8, 0x3, 0x7f, 0x20000006, 0x4d, 0x6, 0x5f, 0x1a, 0x5, 0xffff2d37, 0xffffff01, 0x6, 0xff, 0x6, 0x5, 0x4, 0x0, 0x7, 0x3c57, 0x0, 0x24, 0xd, 0x1, 0x0, 0xffffffff, 0xe661, 0x5, 0x7, 0x83, 0x9, 0x4c74, 0x0, 0x242, 0x2, 0xe, 0x0, 0x400, 0x7, 0x17, 0x21, 0x7, 0x5, 0x3e, 0x93, 0x6, 0x6, 0x0, 0x81, 0x6, 0xffff8001, 0x3ff, 0x83, 0x0, 0x5, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x9, 0x8000012f, 0x8004, 0x5, 0xfffffff3, 0x129432e6, 0x88, 0xf9, 0x388000, 0x2bb, 0x6c7, 0x9, 0xfffffffc, 0x3, 0x0, 0x0, 0x5, 0x2b, 0xe, 0x312, 0x78, 0xea4, 0x0, 0xfff, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0xfe, 0x0, 0xa, 0x5, 0x1000005, 0x6, 0xf, 0xd86, 0x2, 0x4, 0x8, 0x4, 0x9, 0x8, 0x9, 0x6, 0x47, 0xbc2, 0x1, 0xfe000000, 0x8, 0x2, 0x200004, 0x9, 0x3, 0x3, 0x3, 0x4, 0x3, 0x5, 0xbc45, 0x48c93690, 0x42, 0x3], [0x7, 0x1, 0x4, 0x5, 0xfffffffe, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x3, 0x5, 0x800000, 0x1ef, 0x8, 0x8, 0x86, 0x3, 0x3038, 0xff, 0xb, 0x2, 0x2, 0x2, 0x7, 0x20000008, 0x4, 0x16d01, 0x6, 0x38, 0x800003, 0x600, 0x80, 0xbf7, 0x4, 0x2950bfaf, 0x1000, 0xa2, 0x7, 0x4a9, 0x5, 0x6, 0x47dc, 0x5, 0x7, 0x2000003, 0x7ff, 0x12b, 0x4, 0x1, 0xa, 0x3, 0x5, 0x1b, 0x120000, 0x3, 0x2006, 0x80a2ed, 0x0, 0x80000000], [0x9, 0xbb33, 0xa, 0xb, 0x5, 0x938, 0x6, 0x6, 0x0, 0xb9, 0xce7, 0x1ff, 0x400002, 0x57, 0x4, 0x3, 0x3, 0x10000, 0x9, 0x7fff, 0xffff, 0xa620, 0x1, 0x7, 0x1, 0x699c, 0x14c, 0x60a7, 0x6, 0x10000016, 0xffffffff, 0x80000000, 0x5, 0xffffffff, 0xc8, 0x1, 0xfffff000, 0x10000, 0x3, 0x7e, 0x100, 0x9602, 0x7, 0xae, 0x8, 0x6, 0x226, 0x3, 0x100, 0x8, 0x30b1d693, 0xa1f, 0xf40, 0x7, 0x1, 0x6c1b, 0x8, 0x4, 0x5, 0x40b1e, 0xd7, 0x200, 0xffff3441, 0x4]}, 0x45c) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = socket(0x10, 0x3, 0x0) rseq(&(0x7f0000000400)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000009c0)=ANY=[@ANYBLOB="df255504000000d9321b21ee48a91c000000020303000000000000000008000100010000000000000000"], 0x1c}}, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) syz_pidfd_open(0x0, 0x0) r7 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r7, 0xc0045516, &(0x7f0000000b00)=0x6) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r7, 0x0}]) sendmsg$NFQNL_MSG_CONFIG(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000140000f80f2800010001000000"], 0x1c}}, 0x0) 8m25.713677968s ago: executing program 0 (id=1161): r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = getpgrp(0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0xf, 0x80000100008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) landlock_create_ruleset(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153}, 0x94) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vxcan1\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r3}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f00000000c0), 0xf00) bind$can_raw(r0, &(0x7f0000000080), 0x10) timer_create(0x1, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'vcan0\x00'}) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) 8m24.925028611s ago: executing program 32 (id=1161): r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = getpgrp(0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0xf, 0x80000100008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) landlock_create_ruleset(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153}, 0x94) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vxcan1\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r3}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f00000000c0), 0xf00) bind$can_raw(r0, &(0x7f0000000080), 0x10) timer_create(0x1, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'vcan0\x00'}) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) 1m3.39068023s ago: executing program 2 (id=3350): bpf$MAP_CREATE(0x0, 0x0, 0x48) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet_smc(0x2b, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0xc01, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20000080}, 0x8050) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000003280)={0x0, 0x0, &(0x7f0000003240)={&(0x7f00000031c0)=ANY=[@ANYBLOB="58000000020601040000e0000000000005000003140007800500140080ff00000800084000000018050001000700000005000400040000000900020073797a300000000005000500020000000c000300686173683a6970"], 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x40) r6 = socket$inet6(0xa, 0x80002, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x2000, &(0x7f0000001ac0)={&(0x7f0000000000)={0x20, 0x2e, 0x1, 0xf0bd26, 0x25dfdbfc, {0x4}, [@typed={0xc, 0xc, 0x0, 0x0, @u64=0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4c0d9}, 0x20000000) connect$inet6(r6, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$sock_linger(r6, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) socket$packet(0x11, 0x3, 0x300) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/timer_list\x00', 0x0, 0x0) preadv(r8, &(0x7f0000000440)=[{&(0x7f0000000180)=""/82, 0x52}], 0x1, 0xd651, 0x72b) write$cgroup_netprio_ifpriomap(r8, &(0x7f0000000000)={'nicvf0', 0x32, 0x30}, 0x9) unshare(0x28040600) 1m2.335215423s ago: executing program 2 (id=3358): syz_open_dev$evdev(0x0, 0x0, 0x2002) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x3, 0xd, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000a000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000603e6b6c1e1c0800000000000000adb7fa8f2656b4bb6a1db89fbfeeda000000b7080000edffffff7b8af8ff00000200bfa200000000000007020000f8ffffffb70300a67df7aea9c1573b"], &(0x7f0000000380)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) sync_file_range(r2, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x2a) eventfd(0x80200003) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x8001, 0x0) syz_io_uring_setup(0x286, &(0x7f0000000440)={0x0, 0xfad9, 0x200, 0x0, 0x0, 0x0, r3}, &(0x7f0000000340), &(0x7f00000001c0)) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r4, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000980)=ANY=[@ANYBLOB="380000001214010027bd7000fde3df250800010002000000080015000000000008004f000000000008004b00130000000800030001000008"], 0x38}, 0x1, 0x0, 0x0, 0x40084}, 0x810) 1m2.303492632s ago: executing program 2 (id=3359): openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x25, 0x2, @val=@uprobe_multi={0x0, 0x0, 0x0, 0x6, 0x0, 0x1}}, 0x40) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = eventfd(0xfffffff9) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000240)=r2) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x1, r2}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0xf000}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/231, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/70, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0x64, &(0x7f00000005c0)=""/100}]}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000002c0)={0x1, r2}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000580)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) socket$nl_route(0x10, 0x3, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x35, 0x1, 0x4, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffe14) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x8, 0xffffffffd24b2432, 0x83, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0x80, 0x8001}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x78, 0x0, 0x80, {0xc, 0x3, 0x0, {0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0xffffffff, 0xfffffffe, 0x0, 0x80000, 0x8000, 0x0, 0x0, r5, 0x1, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$PR_SCHED_CORE(0x3e, 0x0, r6, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006340)="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2156152091c7efb58f2d39a65b96416dc09e8091ae08d9be5235a3c1ec062862baa1aab788f28e83ba4635cecc6671f2320f42b4f711e7d0fcad89d6727d3630da1ef35e32dee39eda665946abe6224f17f2acc29e62518fd51eb7f193d9bb16c38204069098c293fdce24c1c79229fd08622a4256b581cffce12e46c20248dc902753f0e3c91f9685b3d45f984620e262b3487d67d152f1c50de3fd2067a9d3debf715f346dd2f712c55545336a9036ba82bb06cfae59a48d083c3388f77790c9639fa0a9c33f4c66c7513042bffb765c2a4b3657dddf0ea094d8d79018f66c8ef8e9df980a89906275edf4a467a5db0a623976899f0efd167aab6ff385cdde59027a95a570277cb94ebce503906c28527e3114eb9ed739d0c2f4cf82786b35c0054718f47381ed8ce9b107e1f1019be5fc877166da667036f0c1b84e2b5118b5f4babc052d997e5f1e8c4cf45eb26430b74d9e1df3735b8d5df559903143d983e974bed6cc608c2580a991bdd3628ec676d348de8752cafa80c1661f162e35c25fc0ba0198423f83214fed800f9355ac8ea67951cfeeb3736b50c1e14d45d33aa25fc72c38702bd5dd217842e54114f4799c45ff1b7cec9729382ff7fc3ff80cbe1a13d03e19eecd7de676f6791fe34143ae30c97da9623907d974a37b65d0ef5d46b718d58541c6b1902814de71218ca7396ceb5fdacdc3cf4d110862402e7cc6254f1e44e28593fd443290262db75fd482ce1d305d6bf9fd3e5e0efbedac5a4d097650b111e6e9e1b2c66a23ac5bf27ed78d25d1a54c16ca4287126736c2f17ab73e683798c29d16481775ada8e20d94b00b6b29654b18f60e2853fdc7d3ba55d7df660db90288b6f440efd19f0478047b12c7b07ab2b1c9529597e6462d20612e6c3b6d1b1d11305f8ddc811860450504b7cbf9794edd0d07c25ab6307d74afdce958355eb919dcb1fcb8038c6dd5e774ee398dc8553a9ddeb551f", 0x2000, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = shmget$private(0x0, 0x800000, 0x54003f00, &(0x7f0000800000/0x800000)=nil) shmat(r7, &(0x7f0000000000/0x4000)=nil, 0xbbdccba4532b703b) 1m1.021583125s ago: executing program 2 (id=3367): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'veth1_virt_wifi\x00', 0x0}) r5 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000800)={r3, r4, 0x25, 0x4, @val=@tcx}, 0x1c) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000009c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20080, 0x80e1}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f0000000480)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000680)={r5, r7, 0x4, r3}, 0x10) (fail_nth: 2) close_range(r2, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 1m0.86061363s ago: executing program 2 (id=3368): mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006180)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x1, {0x6, 0x2, 0xffffffffffffeffe, 0xfffffffffffffffd, 0x0, 0x0, {0x40, 0x8, 0xb, 0xffff, 0x0, 0x1, 0x0, 0x0, 0x120, 0x2000, 0x0, r2, r3, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, 0x0, 0x50) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x1086cce0, 0x40, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x300000d, 0x1) ioctl$BLKPG(r4, 0xc0304d18, &(0x7f00000001c0)={0x2, 0x0, 0x0, 0x0}) 1m0.410156258s ago: executing program 2 (id=3371): socket$inet6_mptcp(0xa, 0x1, 0x106) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/binder1\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff), 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x11) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x27, 0x0, 0xffffbfff, 0x5, 0xa, 0x4, "01ca05d295646750c787ccd18173f3ae5aad0085d3b412df1931ea5cfbf3704ccc9d30c96e88e98f05ecd642e3c5cda9720bf8f3373daeb9ca98c515b9ec59", 0x3f}, 0x58, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x2048895) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x40042) mkdir(&(0x7f00000003c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x40) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@abs={0x8, 0x1, 0x4e22}, 0x8) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00000002c0)=@file={0xa}, 0xa) r3 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) gettid() mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r0, 0x40046210, &(0x7f00000001c0)=0x1) r4 = open(&(0x7f00000002c0)='.\x00', 0x800, 0x82) mkdirat(r4, &(0x7f0000000340)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r4, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) rename(&(0x7f0000000100)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') sync() sync() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) 45.324265845s ago: executing program 33 (id=3371): socket$inet6_mptcp(0xa, 0x1, 0x106) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/binder1\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff), 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x11) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x27, 0x0, 0xffffbfff, 0x5, 0xa, 0x4, "01ca05d295646750c787ccd18173f3ae5aad0085d3b412df1931ea5cfbf3704ccc9d30c96e88e98f05ecd642e3c5cda9720bf8f3373daeb9ca98c515b9ec59", 0x3f}, 0x58, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x2048895) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x40042) mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x40) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@abs={0x8, 0x1, 0x4e22}, 0x8) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00000002c0)=@file={0xa}, 0xa) r3 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) gettid() mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r0, 0x40046210, &(0x7f00000001c0)=0x1) r4 = open(&(0x7f00000002c0)='.\x00', 0x800, 0x82) mkdirat(r4, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0) mkdirat(r4, &(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') sync() sync() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) 4.118563995s ago: executing program 1 (id=3638): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x88) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = socket(0x2, 0x80805, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) close_range(r1, r1, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r4, &(0x7f0000000040), 0x10) r5 = dup3(r4, r3, 0x80000) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000001080)={0x400000, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000200)='\v', 0xfffffffffffffe93}]) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x18}}, 0x6f631b4376e74f1e, {0x2, 0x0, @broadcast}, 'team_slave_0\x00'}) getsockopt$bt_hci(r0, 0x84, 0x1a, &(0x7f0000000000)=""/4102, &(0x7f0000001040)=0x1006) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000090f040000000000000000008500000005000000850000007d00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r7 = socket(0x1d, 0x2, 0x7) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x6b, 0x8, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_exit\x00', r6}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010ea0104000000000000000000000006", @ANYRES32=0x0, @ANYBLOB="00000000060000000a00030008e7eebc872f0000180012800e00010077697265677561726400000004000280"], 0x44}}, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x2480, 0x1) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x800004, 0x0) fgetxattr(r8, &(0x7f0000000000)=@known='system.sockprotoname\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r10 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_elf32(r5, &(0x7f00000010c0)=ANY=[@ANYBLOB="5067ed265fa27f2949eb533ced7a16f6d5e44b1b796fea7fcea0dd748b0c3cb0ee53abb17ff14a6e2a5b3bb53a895ff224f04896a55f65994151560ada2954172f46b3f5403768c2a5e31b69916cbb206d3ba482bbb53d96cb19ba42094bac97d6c0a4aadcad5094f8f7aab79ce1be48d849ae4e233f6e1bc960251f0f0805c2e774644301a453803a0203387debc9f69f18d7ed58050dbe9937bb5381e23ae0e0ccb242f62319d562f647b3338116776a1b63972a67088586908211a1650702cf75"], 0x78) close(r10) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 3.939808711s ago: executing program 1 (id=3640): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1f}]}, @NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x4}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0xc4}}, 0x0) (fail_nth: 7) 3.77591678s ago: executing program 1 (id=3649): openat$dlm_monitor(0xffffff9c, &(0x7f0000000040), 0x800000, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa1acd1f78800d86dd608a37f200087300fe8000000000000000000020000000bbfe8000000000000000000000000000aa"], 0x0) 3.642158052s ago: executing program 1 (id=3644): close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0), 0x802, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x51, 0x4, @fd=r2, 0x3, &(0x7f0000000140)=[{&(0x7f0000000100)="dce167a03837df3ffa9a0b9c0920", 0xe}, {&(0x7f00000003c0)="2508de51d9e90e9b0164bb907a5dafef1dfa459505d12c39b463c75322b3eb640bc99cb01e9cdb71a8a9a5e57402848be02b8fa85e69e14b5703501568548fb33954d386a53c403ec220c30b17a1a4d30c931e98c04f624460ef14abae903145a91e785a0359345282aede511c6a56aea86602ae8b99e6929d1cc4dfda8d6d32828866d2f58b55c0ee7a35f9781831e8abf383043a8935d154d0819af18118c6760f81c1c36345da9631b040154d1d756c9bf3b1a04d8ebd55efa238877bd7f6a031abe0d3813a50dec4ba596f092afc77fd6694571bb6812542772f9efcdd56ce03de162ab4", 0xe6}], 0x2, 0x19, 0x0, {0x0, r3}}) syz_io_uring_setup(0x48b, 0x0, &(0x7f0000000300), &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x4000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f00001fa000/0x2000)=nil, 0x2000, 0x3, 0x0, 0x0, 0x4) r4 = socket$xdp(0x2c, 0x3, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, 0xffffffffffffffff) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/59, 0x714000, 0x1000, 0x10, 0x2}, 0x20) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) dup(0xffffffffffffffff) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) futex_waitv(&(0x7f00000047c0)=[{0x5, 0x0, 0x82}], 0x1, 0x0, 0x0, 0x1) 2.200113057s ago: executing program 3 (id=3650): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)={0x24, r1, 0x201, 0x3ffffd, 0x7ffffe, {{}, {}, {0x8, 0x11, 0x84e}}}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x2000a004) (fail_nth: 9) 2.098954199s ago: executing program 3 (id=3651): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x24}}, 0x20000800) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)={0x160, r1, 0x5, 0x4, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x4f, 0xe, {{{}, {}, @device_b, @broadcast, @from_mac=@device_b}, 0x200000000000000, @random=0x4, 0x0, @val={0x0, 0x6, @default_ibss_ssid}, @void, @void, @val={0x4, 0x6, {0xe3, 0x6, 0x7, 0x4}}, @void, @void, @void, @void, @val={0x3c, 0x4, {0x1, 0x7, 0x3c, 0x2}}, @void, @val={0x72, 0x6}, @val={0x71, 0x7, {0x1, 0x1, 0x0, 0x1, 0x1, 0xf0}}, @void}}, @NL80211_ATTR_FTM_RESPONDER={0xdc, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0xd3, 0x2, "210e5468bb4955f4d474d624671d9544ee6925ff3826f75ea26f7e90289ac99ea036b0fb57e306a6e0b9de9f563f22154f0d4ad32e72a406753c3662c81f814fc6edb7e11bcb92d3b105d96804983aa8840cf9ebddc61c3644a1e974b35ef9069099211937f917eb871a14b1d9ef27bc50e014a7bac7c30618b9ce249c2537141fd67549671224ba2eda002352846bdc43d12f494071fba90c3d25ed5c02598bb8d3bc8add5ba06199fbed471ee365ac4ace149ddbdb724d343139b81d6740c2558b2ee753332543c86a76ec976b8f"}]}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x11}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x160}}, 0x0) 1.935552606s ago: executing program 3 (id=3653): r0 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x300000d, 0x1) ioctl$BLKPG(r0, 0xc0184d15, &(0x7f00000001c0)={0x2, 0x0, 0x0, 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000010004b0400000000fcdbdf257a000000b2394fb18126366b6bddb5475dc21faf5a830ddaebb5cc476f95896083040055b363f7cb378078e03cb32af160eb93df7510072841d5508d18d11ef53c66313a048c5a1db270c0efa3819cae608405aeeaeb6dfb7bd29fe78e63213d9986ec09611cb2c1c095134651f77d6219668da6511efcf05761c1bba767dfdfb4f055cf834631060b149fea3fc22d6725f271fac29d0e5ef481ca1d87ab2a3288aab437428b63142c0e83ccd5c6a945b2102732160dd8131a2f00000000", @ANYRES32=r3, @ANYBLOB="00420100000000000a000100aaaaaaaaaa1c0000"], 0x2c}, 0x1, 0x0, 0x0, 0x40002}, 0x4000) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@deltclass={0x9c, 0x29, 0x200, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0xa, 0x4}, {0x2, 0x7}, {0x9, 0xffe0}}, [@TCA_RATE={0x6, 0x5, {0x5, 0xc2}}, @tclass_kind_options=@c_qfq={{0x8}, {0x4c, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x4}, @TCA_QFQ_LMAX={0x8, 0x2, 0x401}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0xc}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x8}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x1}, @TCA_QFQ_WEIGHT={0x8}, @TCA_QFQ_LMAX={0x8, 0x2, 0x1cd4e015}, @TCA_QFQ_LMAX={0x8, 0x2, 0x8}, @TCA_QFQ_LMAX={0x8}]}}, @tclass_kind_options=@c_cake={0x9}, @TCA_RATE={0x6, 0x5, {0x4, 0x4}}, @TCA_RATE={0x6, 0x5, {0xb, 0x9}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008006}, 0x40000) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x121000, 0x0) read$FUSE(r4, &(0x7f0000002a80)={0x2020}, 0xfffffffe) 1.717117142s ago: executing program 3 (id=3657): socket$inet6_mptcp(0xa, 0x1, 0x106) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x10, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0xe4b, 0x11e41e7a, 0x20000000, 0x8, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc, 0x8, {0x6, 0x2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x38) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'macsec0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000004b40)=@newlink={0x44, 0x10, 0x503, 0x0, 0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x440, 0x80}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x44}, 0x1, 0x400000000000000}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x24, [0x8000, 0xc95a, 0x8, 0x8, 0x80, 0x8, 0x3, 0x7f, 0x20000006, 0x4d, 0x6, 0x5f, 0x1a, 0x5, 0xffff2d37, 0xffffff01, 0x6, 0xff, 0x6, 0x5, 0x4, 0x0, 0x7, 0x3c57, 0x0, 0x24, 0xd, 0x1, 0x0, 0xffffffff, 0xe661, 0x5, 0x7, 0x83, 0x9, 0x4c74, 0x0, 0x242, 0x2, 0xe, 0x0, 0x400, 0x7, 0x17, 0x21, 0x7, 0x5, 0x3e, 0x93, 0x6, 0x6, 0x0, 0x81, 0x6, 0xffff8001, 0x3ff, 0x83, 0x0, 0x5, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x9, 0x8000012f, 0x8004, 0x5, 0xfffffff3, 0x129432e6, 0x88, 0xf9, 0x388000, 0x2bb, 0x6c7, 0x9, 0xfffffffc, 0x3, 0x0, 0x0, 0x5, 0x2b, 0xe, 0x312, 0x78, 0xea4, 0x0, 0xfff, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0xfe, 0x0, 0xa, 0x5, 0x1000005, 0x6, 0xf, 0xd86, 0x2, 0x4, 0x8, 0x4, 0x9, 0x8, 0x9, 0x6, 0x47, 0xbc2, 0x1, 0xfe000000, 0x8, 0x2, 0x200004, 0x9, 0x3, 0x3, 0x3, 0x4, 0x3, 0x5, 0xbc45, 0x48c93690, 0x42, 0x3], [0x7, 0x1, 0x4, 0x5, 0xfffffffe, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x3, 0x5, 0x800000, 0x1ef, 0x8, 0x8, 0x86, 0x3, 0x3038, 0xff, 0xb, 0x2, 0x2, 0x2, 0x7, 0x20000008, 0x4, 0x16d01, 0x6, 0x38, 0x800003, 0x600, 0x80, 0xbf7, 0x4, 0x2950bfaf, 0x1000, 0xa2, 0x7, 0x4a9, 0x5, 0x6, 0x47dc, 0x5, 0x7, 0x2000003, 0x7ff, 0x12b, 0x4, 0x1, 0xa, 0x3, 0x5, 0x1b, 0x120000, 0x3, 0x2006, 0x80a2ed, 0x0, 0x80000000], [0x9, 0xbb33, 0xa, 0xb, 0x5, 0x938, 0x6, 0x6, 0x0, 0xb9, 0xce7, 0x1ff, 0x400002, 0x57, 0x4, 0x3, 0x3, 0x10000, 0x9, 0x7fff, 0xffff, 0xa620, 0x1, 0x7, 0x1, 0x699c, 0x14c, 0x60a7, 0x6, 0x10000016, 0xffffffff, 0x80000000, 0x5, 0xffffffff, 0xc8, 0x1, 0xfffff000, 0x10000, 0x3, 0x7e, 0x100, 0x9602, 0x7, 0xae, 0x8, 0x6, 0x226, 0x3, 0x100, 0x8, 0x30b1d693, 0xa1f, 0xf40, 0x7, 0x1, 0x6c1b, 0x8, 0x4, 0x5, 0x40b1e, 0xd7, 0x200, 0xffff3441, 0x4]}, 0x45c) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = socket(0x10, 0x3, 0x0) rseq(&(0x7f0000000400)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000009c0)=ANY=[@ANYBLOB="df255504000000d9321b21ee48a91c000000020303000000000000000008000100010000000000000000"], 0x1c}}, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) syz_pidfd_open(0x0, 0x0) r7 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r7, 0xc0045516, &(0x7f0000000b00)=0x6) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r8, 0x0, &(0x7f0000000080)) sendmsg$NFQNL_MSG_CONFIG(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000140000f80f2800010001000000"], 0x1c}}, 0x0) 1.300287178s ago: executing program 1 (id=3658): socket$inet6(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x9, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000a00)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000001180)=0x2000000) mmap$dsp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r3, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r3, 0x5008, 0x0) ioctl$SNDCTL_DSP_SYNC(r3, 0x5001, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r3, 0x800c5012, &(0x7f0000000200)) 698.238548ms ago: executing program 5 (id=3660): bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0e00000004000000080000000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03000000020000000000000000000000000000000000007419941821f346305791560fdbf4b80000"], 0x50) 682.725571ms ago: executing program 4 (id=3661): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) memfd_create(&(0x7f00000001c0)='/duv/udmabuf\x00', 0x4) rmdir(&(0x7f0000000040)='./cgroup/../file0\x00') syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x2, 0x0, 0x3, 0xfffffffffffffffd, 0x3, 0x8, 0xa000000, 0xe}, 0x0, &(0x7f0000000300)={0x3ff, 0x7e7, 0x0, 0x9, 0x4, 0x0, 0x7fffffff, 0x3f8}, 0x0, 0x0) 680.850446ms ago: executing program 3 (id=3662): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='contention_end\x00', r0}, 0x18) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001200010a000000000000000080"], 0x26}, 0x1, 0x0, 0x0, 0x4044844}, 0x0) 590.210659ms ago: executing program 3 (id=3663): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x23, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'eth', 0x3a, 'gre0\x00'}}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0xac, r1, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6b8}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'geneve1\x00'}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_to_team\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'pimreg0\x00'}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_to_team\x00'}}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x40001}, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0) (async) r2 = getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) (async) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) (async) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) (async) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) (async) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000180)="2000000012005f0214f9f4070000fbe40a0000000000", 0x41d) (async) recvmmsg(r6, &(0x7f00000021c0), 0x5b, 0x40, 0x0) 589.999151ms ago: executing program 4 (id=3664): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fchmod(r1, 0x104) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x3e, &(0x7f0000009b00)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40ffffff07000000400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x20004015}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a400000000c0a01010000000000f9ff000a0000090900020073797a31000000200900010073797a310000000014000380100000800c00018006000100582e000014000000110001"], 0x68}, 0x1, 0x0, 0x0, 0x4004850}, 0x40) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x40000) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'ip6gretap0\x00', {0x14}, 0x9}) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="420000000d0a010300000000000000000a00000109fd658675446f26fbd49473da4b19c59000020073797a31"], 0x2c}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) 492.352098ms ago: executing program 5 (id=3665): r0 = syz_open_dev$video(&(0x7f0000000580), 0x10001, 0x20400) ioctl$VIDIOC_CROPCAP(r0, 0xc02c5668, &(0x7f0000000000)={0x1, {0x0, 0x5, 0x2, 0x8}, {0x80000000, 0x480000, 0x9, 0xfffffffb}, {0x6, 0xffffffff}}) 492.173192ms ago: executing program 4 (id=3666): r0 = syz_clone(0x80001000, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0) io_setup(0x6, &(0x7f0000001380)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000c00)=@raw={'raw\x00', 0x3c1, 0x3, 0x340, 0x0, 0x9403, 0x0, 0x0, 0x2c0, 0x278, 0x3d8, 0x3d8, 0x278, 0x3d8, 0x3, 0x0, {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x31}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xff, 0xffffff00, 0xffffff00, 0xff000000], [0x0, 0xffffff00, 0xffffffff], 'vxcan1\x00', 'bond0\x00', {0x1722a77d736144f5}, {0xff}, 0x8, 0x0, 0x3, 0x11}, 0x0, 0x124, 0x14c, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'veth0_vlan\x00', {0x22, 0x9, 0x0, 0x1, 0x6, 0xb3c, 0x10, 0x20, 0x20}, {0x6}}}, @common=@unspec=@addrtype1={{0x28}, {0x0, 0x9, 0x1}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1, 0x2}}}, {{@uncond, 0x0, 0xec, 0x12c, 0x0, {}, [@common=@dst={{0x48}, {0x101, 0x1, 0x0, [0x34d, 0x4, 0x3, 0xb, 0x6, 0x2, 0x3da6, 0xd, 0x407, 0x7, 0x5, 0xe420, 0x3, 0x10, 0x7f, 0x2d], 0xe}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x60, 0x1, "bf50e684840e31838b38a8722c839ed5aca31d87e30f043f5135ab48dfbc"}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x39c) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r3}}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) r4 = syz_open_procfs(r0, &(0x7f0000000000)='net/netlink\x00') io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x1000000, 0x0, 0x0, 0x5, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x2, r4}]) 492.083221ms ago: executing program 5 (id=3667): openat$audio(0xffffffffffffff9c, 0x0, 0x81480, 0x0) socket$alg(0x26, 0x5, 0x0) openat$fb1(0xffffff9c, &(0x7f0000001680), 0x280000, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001e80)=@newtaction={0x48, 0x31, 0x1, 0xfffffffd, 0x25dfdbfb, {0x0, 0x0, 0x11}, [{0x34, 0x1, [@m_police={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc, 0x3, {0x1, 0xf000}}, {0xc}}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x8800}, 0x0) 438.169691ms ago: executing program 1 (id=3668): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @local}, 0x2}}, 0x26) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x3c, r4, 0x300, 0x60bd27, 0x4, {0x5}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0xaa8}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}]}, 0x3c}}, 0x20) fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) r6 = syz_open_dev$vim2m(0x0, 0x100007, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r6, 0xc0145608, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r7 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r7, 0x8004b708, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) capset(0x0, &(0x7f0000000040)={0x208004, 0x21fffc, 0xc, 0x0, 0x2, 0xfffffffe}) sendmmsg$unix(r8, 0x0, 0x0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r9, &(0x7f0000000040)={0xa, 0x2, 0x0, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r9, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r9, &(0x7f0000000340)='G', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0x398, @empty}, 0x1c) syz_usb_connect(0x5, 0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="1201000092ecc620ac05c2773aeb010203010902"], 0x0) 437.803028ms ago: executing program 5 (id=3669): openat$rdma_cm(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) (async) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f0000002280), 0x0, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x4b301, 0x0) (async) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x4b301, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000240)=0x15) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f0000000180), 0x2040000, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_uid}, {@posixacl}, {@posixacl}, {@access_uid={'access', 0x3d, 0xee00}}]}}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r7, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x80065c9}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff1b000000020000000900010073797a30000001000900038073797a3200000000140000001100014707a082b178795ad1fcc02173fc70f8"], 0x7c}, 0x1, 0x0, 0x0, 0x25}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) sendmsg$NFT_BATCH(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000431400000000000000000a3c00000012ed7cd461312613fa53dbe38645fc62d10a01020000000000000000020000000900020073797a310000000008000440000000000900010073797a300000000a1400"], 0x64}}, 0x0) (async) sendmsg$NFT_BATCH(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000431400000000000000000a3c00000012ed7cd461312613fa53dbe38645fc62d10a01020000000000000000020000000900020073797a310000000008000440000000000900010073797a300000000a1400"], 0x64}}, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x31}}, 0x25}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x300, @mcast1, 0xfffffffd}}, 0x300, 0xe9, 0x318, 0x1, 0x24}, 0x9c) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) socket$netlink(0x10, 0x3, 0x0) (async) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0xfffffffffffffce5, &(0x7f0000001140)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b4c0b557a75df7fea7365630000180002800c0004000200000100c20100050003000400"], 0x48}}, 0x0) 230.262399ms ago: executing program 5 (id=3670): socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$video(&(0x7f0000000580), 0x10001, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0), 0x1, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000000)={0xb, {0x0, 0x4000005, 0x2, 0x10000006}, {0x6, 0x480000, 0x40, 0xfffffffb}, {0x6, 0xffffffff}}) r1 = openat$ndctl0(0xffffff9c, &(0x7f0000000040), 0x105000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x32, @broadcast, 0x4e21, 0x0, 'dh\x00', 0xd, 0x1, 0x3e}, 0x2c) 229.775009ms ago: executing program 5 (id=3671): socket$inet6_mptcp(0xa, 0x1, 0x106) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000008c0)=@newtaction={0x16c, 0x30, 0x1, 0x0, 0x0, {}, [{0x158, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x53, 0x11e41e7a, 0x20000000, 0x3, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_mirred={0x110, 0x2, 0x0, 0x0, {{0xb}, {0x4}, {0xe4, 0x6, "09b30283c8ce91177a12f0b85be1ab71838ba99fb948a8aaca6427f95c40aa6fa110802f1f019748d3a355c14a1c4a0f919e171980dc2c74bc0c2c73ab89986b784fdf4b379bc4bea86d2b1625e5d3fb1af07f9176df134f043fd7aa59ef9cbe05c9df4a07b418de4e38645ad639b1c5911f4d5d1bd4a176f128b7cded41ca0b20509cc81ed718b784a57a88d5026a7c955a9ad47022194f870553395c6e3db5350a3c18a9dbff399cfe991089f3d097e9e810adfd8d1858c4ac889284f2d1a29d1b23572e6e50f484d93f291eb43a85ed79797d2386b694e3aa3066ec9439b6"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000e0ff0000000000000000180100802020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000467a4f35cac60e7fda7e77a9b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_mptcp(0xa, 0x1, 0x106) tee(0xffffffffffffffff, 0xffffffffffffffff, 0xf3a, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x7, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000fc0000007910ccfe00000000950000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x9}, 0x94) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x3f, 0x40206}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_BR_MULTI_BOOLOPT={0xc, 0x2e, {0x3, 0x3}}, @IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x8}, @IFLA_BR_MCAST_SNOOPING={0x5}]}}}]}, 0x50}, 0x1, 0x4000, 0x0, 0x44000}, 0x0) 128.278867ms ago: executing program 4 (id=3672): r0 = syz_open_dev$video(&(0x7f0000000580), 0x10001, 0x20400) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000000)={0x1, {0x0, 0x5, 0x2, 0x8}, {0x80000000, 0x480000, 0x9, 0xfffffffb}, {0x6, 0xffffffff}}) (fail_nth: 4) 126.864039ms ago: executing program 4 (id=3673): bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0e00000004000000080000000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03000000020000000000000000000000000000000000007419941821f346305791560fdbf4b80000000000"], 0x50) 0s ago: executing program 4 (id=3674): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=0x0]) mount(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000280)='autofs\x00', 0x201000c, &(0x7f0000000040)) chdir(&(0x7f0000000080)='./file0\x00') setpgid(r0, r0) setpgid(0x0, r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/power/resume', 0x149a82, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x1f00, 0x12) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x40100, 0x0) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x244) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x74, r3}, './file0\x00'}) kernel console output (not intermixed with test programs): 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 696.410308][T16306] RSP: 002b:00000000f541655c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 696.410322][T16306] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000240 [ 696.410332][T16306] RDX: 0000000004000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 696.410341][T16306] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 696.410349][T16306] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 696.410357][T16306] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 696.410376][T16306] [ 696.410384][T16306] socket: no more sockets [ 696.596559][T16311] syzkaller0: entered promiscuous mode [ 696.598869][T16311] syzkaller0: entered allmulticast mode [ 696.698453][T16312] lo speed is unknown, defaulting to 1000 [ 696.850549][ T40] kauditd_printk_skb: 14 callbacks suppressed [ 696.850563][ T40] audit: type=1326 audit(1768784982.826:1342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16303 comm="syz.4.2847" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf70ad579 code=0x0 [ 696.999864][T16321] libceph: resolve '400' (ret=-3): failed [ 697.896837][T16346] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 697.899689][T16346] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 697.903465][T16346] vhci_hcd vhci_hcd.0: Device attached [ 698.184470][ T6027] usb 42-1: SetAddress Request (18) to port 0 [ 698.186839][ T6027] usb 42-1: new SuperSpeed USB device number 18 using vhci_hcd [ 698.204064][ T6066] wlan1: Trigger new scan to find an IBSS to join [ 698.256402][T16353] netlink: set zone limit has 4 unknown bytes [ 698.476494][T16347] vhci_hcd: connection reset by peer [ 698.527652][ T6101] vhci_hcd vhci_hcd.2: stop threads [ 698.531472][ T6101] vhci_hcd vhci_hcd.2: release socket [ 698.536819][ T6101] vhci_hcd vhci_hcd.2: disconnect device [ 699.292572][T16381] netlink: 'syz.4.2869': attribute type 30 has an invalid length. [ 700.508660][T16406] netlink: set zone limit has 4 unknown bytes [ 700.633897][ T9] usb 9-1: new high-speed USB device number 34 using dummy_hcd [ 700.785576][ T9] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 700.790155][ T9] usb 9-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 700.793927][ T34] usb 8-1: new high-speed USB device number 35 using dummy_hcd [ 700.794377][ T9] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 700.801248][ T9] usb 9-1: config 0 descriptor?? [ 700.953927][ T34] usb 8-1: Using ep0 maxpacket: 8 [ 700.958944][ T34] usb 8-1: config index 0 descriptor too short (expected 301, got 45) [ 700.962415][ T34] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 700.965896][ T34] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 700.969059][ T34] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 700.972140][ T34] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 700.977454][ T34] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 700.981223][ T34] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 700.988602][T16416] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2880'. [ 701.013076][ T9] usbhid 9-1:0.0: can't add hid device: -71 [ 701.016166][ T9] usbhid 9-1:0.0: probe with driver usbhid failed with error -71 [ 701.020169][ T9] usb 9-1: USB disconnect, device number 34 [ 701.190221][ T34] usb 8-1: usb_control_msg returned -32 [ 701.193492][ T34] usbtmc 8-1:16.0: can't read capabilities [ 701.200323][T16413] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(7) [ 701.202414][T16413] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 701.205608][T16413] vhci_hcd vhci_hcd.0: Device attached [ 701.276786][T16417] vhci_hcd: connection closed [ 701.276975][ T13] vhci_hcd vhci_hcd.3: stop threads [ 701.277398][ T29] usb 8-1: USB disconnect, device number 35 [ 701.278582][ T13] vhci_hcd vhci_hcd.3: release socket [ 701.284991][ T13] vhci_hcd vhci_hcd.3: disconnect device [ 701.325348][ T6393] wlan1: Trigger new scan to find an IBSS to join [ 701.453903][ T34] usb 9-1: new high-speed USB device number 35 using dummy_hcd [ 701.613938][ T34] usb 9-1: Using ep0 maxpacket: 32 [ 701.622041][ T34] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 701.626115][ T34] usb 9-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 701.628986][ T34] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 701.632669][ T34] usb 9-1: config 0 descriptor?? [ 701.637046][ T34] ldusb 9-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 701.642287][ T34] ldusb 9-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 701.923211][T16429] netlink: 'syz.3.2884': attribute type 1 has an invalid length. [ 702.038651][ T34] usb 9-1: USB disconnect, device number 35 [ 702.044787][ T34] ldusb 9-1:0.0: LD USB Device #0 now disconnected [ 702.324841][ T6101] wlan1: Creating new IBSS network, BSSID 0e:3b:34:c2:73:9b [ 702.817069][ T40] audit: type=1326 audit(1768784988.796:1343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16452 comm="syz.3.2894" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35579 code=0x7ffc0000 [ 702.832739][ T40] audit: type=1326 audit(1768784988.796:1344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16452 comm="syz.3.2894" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35579 code=0x7ffc0000 [ 702.870903][ T40] audit: type=1326 audit(1768784988.796:1345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16452 comm="syz.3.2894" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35579 code=0x7ffc0000 [ 702.884013][ T40] audit: type=1326 audit(1768784988.796:1346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16452 comm="syz.3.2894" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35579 code=0x7ffc0000 [ 702.890934][ T40] audit: type=1326 audit(1768784988.796:1347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16452 comm="syz.3.2894" exe="/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf7f35579 code=0x7ffc0000 [ 702.902280][ T40] audit: type=1326 audit(1768784988.806:1348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16452 comm="syz.3.2894" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35579 code=0x7ffc0000 [ 702.910333][ T40] audit: type=1326 audit(1768784988.806:1349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16452 comm="syz.3.2894" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35579 code=0x7ffc0000 [ 702.944253][ T40] audit: type=1326 audit(1768784988.806:1350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16452 comm="syz.3.2894" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35579 code=0x7ffc0000 [ 702.951356][ T40] audit: type=1326 audit(1768784988.806:1351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16452 comm="syz.3.2894" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35579 code=0x7ffc0000 [ 702.964514][ T40] audit: type=1326 audit(1768784988.806:1352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16452 comm="syz.3.2894" exe="/syz-executor" sig=0 arch=40000003 syscall=438 compat=1 ip=0xf7f35579 code=0x7ffc0000 [ 703.095911][T16465] tmpfs: Bad value for 'mpol' [ 703.143100][T16467] netlink: 'syz.4.2898': attribute type 10 has an invalid length. [ 703.147110][T16467] team0: Device ipvlan0 failed to register rx_handler [ 703.332026][ T6027] usb 42-1: device descriptor read/8, error -110 [ 703.332564][T16477] block nbd4: NBD_DISCONNECT [ 703.560394][T16498] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2906'. [ 703.734735][ T6027] usb usb42-port1: attempt power cycle [ 703.812498][T16507] kAFS: unable to lookup cell '(,c¾Ì' [ 704.294724][ T6027] usb usb42-port1: unable to enumerate USB device [ 704.384065][ T6393] Bluetooth: hci2: Frame reassembly failed (-84) [ 704.386256][ T6393] Bluetooth: hci2: Frame reassembly failed (-84) [ 705.030823][T16556] ubi31: attaching mtd0 [ 705.032910][T16556] ubi31 warning: ubi_attach: valid VID header but corrupted EC header at PEB 0 [ 705.038355][T16556] ubi31: scanning is finished [ 705.125192][T16556] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 705.134367][T16556] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 705.142113][T16556] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 705.151923][T16556] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 705.162000][T16556] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 705.169312][T16556] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 705.175428][T16556] ubi31: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 2001629884 [ 705.186467][T16556] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 705.189706][T16558] ubi31: background thread "ubi_bgt31d" started, PID 16558 [ 705.195253][T16558] ubi31: scrubbed PEB 0 (LEB 2147479551:0), data moved to PEB 31 [ 705.654290][ T6027] usb 9-1: new high-speed USB device number 36 using dummy_hcd [ 705.804547][ T6027] usb 9-1: Using ep0 maxpacket: 8 [ 705.810587][ T6027] usb 9-1: config 0 has an invalid interface number: 186 but max is 0 [ 705.817827][ T6027] usb 9-1: config 0 has no interface number 0 [ 705.822449][ T6027] usb 9-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 705.829345][ T6027] usb 9-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 705.835243][ T6027] usb 9-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 705.840830][ T6027] usb 9-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 705.858737][ T6027] usb 9-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 705.861768][ T6027] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 705.864788][ T6027] usb 9-1: Product: syz [ 705.866146][ T6027] usb 9-1: Manufacturer: syz [ 705.867731][ T6027] usb 9-1: SerialNumber: syz [ 705.872756][ T6027] usb 9-1: config 0 descriptor?? [ 706.081549][ T6027] iowarrior 9-1:0.186: IOWarrior product=0x1505, serial=42424242 interface=186 now attached to iowarrior0 [ 706.349529][ T9] usb 9-1: USB disconnect, device number 36 [ 706.443931][T14334] Bluetooth: hci2: command 0x1003 tx timeout [ 706.444227][ T5958] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 706.546298][T16584] unsupported nla_type 256 [ 707.643925][ T5954] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 707.644288][ T5958] Bluetooth: hci5: command 0x1003 tx timeout [ 707.871615][T16611] x_tables: duplicate underflow at hook 3 [ 707.879993][T16611] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2946'. [ 707.910583][T16611] ptrace attach of "/syz-executor exec"[16612] was attempted by "/syz-executor exec"[16611] [ 707.977438][T16619] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2948'. [ 707.981058][T16619] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2948'. [ 707.988147][T16619] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2948'. [ 708.184407][T16626] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 708.231633][T16626] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 708.235266][T16626] overlayfs: failed to look up (tracing) for ino (-66) [ 708.277360][T16625] netlink: set zone limit has 4 unknown bytes [ 709.308959][T16622] netlink: 'syz.1.2952': attribute type 1 has an invalid length. [ 709.984077][T16646] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2958'. [ 710.824185][T16667] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2962'. [ 711.444884][T16669] FAULT_INJECTION: forcing a failure. [ 711.444884][T16669] name failslab, interval 1, probability 0, space 0, times 0 [ 711.449223][T16669] CPU: 1 UID: 0 PID: 16669 Comm: syz.3.2963 Tainted: G L syzkaller #0 PREEMPT(full) [ 711.449242][T16669] Tainted: [L]=SOFTLOCKUP [ 711.449246][T16669] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 711.449253][T16669] Call Trace: [ 711.449258][T16669] [ 711.449263][T16669] dump_stack_lvl+0x16c/0x1f0 [ 711.449285][T16669] should_fail_ex+0x512/0x640 [ 711.449298][T16669] ? kmem_cache_alloc_node_noprof+0x65/0x800 [ 711.449314][T16669] should_failslab+0xc2/0x120 [ 711.449337][T16669] kmem_cache_alloc_node_noprof+0x86/0x800 [ 711.449351][T16669] ? copy_process+0x4b5/0x7430 [ 711.449371][T16669] ? copy_process+0x4b5/0x7430 [ 711.449387][T16669] copy_process+0x4b5/0x7430 [ 711.449410][T16669] ? __pfx_copy_process+0x10/0x10 [ 711.449428][T16669] ? lockdep_init_map_type+0x5c/0x270 [ 711.449441][T16669] ? lockdep_init_map_type+0x5c/0x270 [ 711.449453][T16669] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 711.449472][T16669] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 711.449489][T16669] vhost_task_create+0x1d2/0x370 [ 711.449502][T16669] ? __pfx_vhost_task_create+0x10/0x10 [ 711.449519][T16669] ? __pfx_vhost_task_fn+0x10/0x10 [ 711.449533][T16669] ? __pfx___mutex_lock+0x10/0x10 [ 711.449548][T16669] kvm_mmu_post_init_vm+0x1b7/0x380 [ 711.449564][T16669] kvm_arch_vcpu_ioctl_run+0x66/0x1860 [ 711.449578][T16669] ? kvm_vcpu_ioctl+0x14f8/0x16d0 [ 711.449599][T16669] kvm_vcpu_ioctl+0x76d/0x16d0 [ 711.449617][T16669] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 711.449635][T16669] ? tomoyo_path_number_perm+0x18d/0x580 [ 711.449650][T16669] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 711.449669][T16669] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 711.449687][T16669] ? do_vfs_ioctl+0x128/0x14f0 [ 711.449702][T16669] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 711.449721][T16669] kvm_vcpu_compat_ioctl+0x20f/0x3d0 [ 711.449739][T16669] ? __pfx_kvm_vcpu_compat_ioctl+0x10/0x10 [ 711.449757][T16669] ? __fget_files+0x20e/0x3c0 [ 711.449772][T16669] ? __fput_deferred+0x420/0x480 [ 711.449786][T16669] ? __pfx_kvm_vcpu_compat_ioctl+0x10/0x10 [ 711.449804][T16669] __ia32_compat_sys_ioctl+0x242/0x370 [ 711.449820][T16669] __do_fast_syscall_32+0xe8/0x680 [ 711.449833][T16669] do_fast_syscall_32+0x32/0x80 [ 711.449844][T16669] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 711.449858][T16669] RIP: 0023:0xf7f35579 [ 711.449868][T16669] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 711.449879][T16669] RSP: 002b:00000000f542655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 711.449890][T16669] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000ae80 [ 711.449898][T16669] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 711.449904][T16669] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 711.449911][T16669] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 711.449917][T16669] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 711.449931][T16669] [ 713.161274][T16692] FAULT_INJECTION: forcing a failure. [ 713.161274][T16692] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 713.165974][T16692] CPU: 1 UID: 0 PID: 16692 Comm: syz.3.2970 Tainted: G L syzkaller #0 PREEMPT(full) [ 713.165993][T16692] Tainted: [L]=SOFTLOCKUP [ 713.165997][T16692] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 713.166005][T16692] Call Trace: [ 713.166009][T16692] [ 713.166014][T16692] dump_stack_lvl+0x16c/0x1f0 [ 713.166037][T16692] should_fail_ex+0x512/0x640 [ 713.166053][T16692] _copy_from_user+0x2e/0xd0 [ 713.166067][T16692] get_compat_msghdr+0xa7/0x170 [ 713.166083][T16692] ? __pfx_get_compat_msghdr+0x10/0x10 [ 713.166099][T16692] ? __lock_acquire+0x436/0x2890 [ 713.166113][T16692] ___sys_recvmsg+0x191/0x1a0 [ 713.166130][T16692] ? __pfx____sys_recvmsg+0x10/0x10 [ 713.166146][T16692] ? find_held_lock+0x2b/0x80 [ 713.166165][T16692] ? __pfx___might_resched+0x10/0x10 [ 713.166185][T16692] do_recvmmsg+0x55d/0x750 [ 713.166202][T16692] ? __pfx_do_recvmmsg+0x10/0x10 [ 713.166226][T16692] ? __fget_files+0x20e/0x3c0 [ 713.166245][T16692] __sys_recvmmsg+0x21c/0x280 [ 713.166262][T16692] ? __pfx___sys_recvmmsg+0x10/0x10 [ 713.166278][T16692] ? __pfx_ksys_write+0x10/0x10 [ 713.166297][T16692] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 713.166319][T16692] ? __do_fast_syscall_32+0x9a/0x680 [ 713.166331][T16692] ? lockdep_hardirqs_on+0x7c/0x110 [ 713.166349][T16692] __do_fast_syscall_32+0xe8/0x680 [ 713.166361][T16692] do_fast_syscall_32+0x32/0x80 [ 713.166373][T16692] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 713.166387][T16692] RIP: 0023:0xf7f35579 [ 713.166397][T16692] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 713.166408][T16692] RSP: 002b:00000000f542655c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 713.166420][T16692] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000800055c0 [ 713.166428][T16692] RDX: 000000000400023c RSI: 0000000000000300 RDI: 0000000000000000 [ 713.166434][T16692] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 713.166441][T16692] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 713.166448][T16692] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 713.166461][T16692] [ 713.367068][T16703] ubi: mtd0 is already attached to ubi31 [ 714.888411][T16718] netlink: 'syz.1.2976': attribute type 12 has an invalid length. [ 714.895107][T16719] ubi: mtd0 is already attached to ubi31 [ 714.963304][T16720] netlink: zone id is out of range [ 714.989926][T16720] netlink: set zone limit has 4 unknown bytes [ 715.856489][ T13] wlan1: Selected IBSS BSSID 0e:3b:34:c2:73:9b based on configured SSID [ 716.961238][T16749] netlink: 'syz.2.2984': attribute type 4 has an invalid length. [ 716.969661][T16749] netlink: 'syz.2.2984': attribute type 4 has an invalid length. [ 717.044232][T16762] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2986'. [ 717.053234][T16764] fuse: Bad value for 'rootmode' [ 718.384453][ T29] usb 9-1: new high-speed USB device number 37 using dummy_hcd [ 718.426508][T16782] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 718.428678][T16782] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 718.431169][T16782] vhci_hcd vhci_hcd.0: Device attached [ 718.535924][ T29] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 718.539486][ T29] usb 9-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 718.803883][ T63] usb 41-1: new low-speed USB device number 8 using vhci_hcd [ 718.820193][T16790] netlink: set zone limit has 4 unknown bytes [ 719.136637][ T29] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 719.140745][ T29] usb 9-1: config 0 descriptor?? [ 719.157042][T16793] fuse: Unknown parameter 'use00000000000000000000' [ 719.354103][T16783] vhci_hcd: connection reset by peer [ 719.364357][ T1141] vhci_hcd vhci_hcd.2: stop threads [ 719.366089][ T1141] vhci_hcd vhci_hcd.2: release socket [ 719.368637][ T1141] vhci_hcd vhci_hcd.2: disconnect device [ 719.407326][ T29] usbhid 9-1:0.0: can't add hid device: -71 [ 719.413019][ T29] usbhid 9-1:0.0: probe with driver usbhid failed with error -71 [ 719.418844][ T29] usb 9-1: USB disconnect, device number 37 [ 719.854261][ T29] usb 9-1: new high-speed USB device number 38 using dummy_hcd [ 720.014230][ T29] usb 9-1: Using ep0 maxpacket: 32 [ 720.017893][ T29] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 720.021371][ T29] usb 9-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 720.029822][ T29] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 720.044756][ T29] usb 9-1: config 0 descriptor?? [ 720.058875][ T29] ldusb 9-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 720.070455][ T29] ldusb 9-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 720.230902][T16806] netlink: set zone limit has 4 unknown bytes [ 720.427383][T16812] netlink: 'syz.1.3000': attribute type 4 has an invalid length. [ 720.439801][T16812] netlink: 'syz.1.3000': attribute type 4 has an invalid length. [ 721.091395][T16817] netlink: 'syz.2.3002': attribute type 12 has an invalid length. [ 721.511650][T16829] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3004'. [ 721.937289][ T6027] usb 9-1: USB disconnect, device number 38 [ 721.995777][ T6027] ldusb 9-1:0.0: LD USB Device #0 now disconnected [ 722.126518][T16831] fuse: Unknown parameter 'use00000000000000000000' [ 722.410672][T16834] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3008'. [ 723.163905][ T5958] Bluetooth: hci4: command 0x040f tx timeout [ 723.298315][T16848] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 723.405156][T16851] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3013'. [ 723.604493][T16855] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3013'. [ 724.131865][ T63] vhci_hcd vhci_hcd.2: vhci_device speed not set [ 724.303954][ T35] block nbd0: Possible stuck request ffff888026780000: control (read@0,4096B). Runtime 120 seconds [ 724.745248][T16862] fuse: Unknown parameter 'use00000000000000000000' [ 725.004589][T16871] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3018'. [ 726.052700][T16877] loop6: detected capacity change from 0 to 2640 [ 726.055246][T16877] Buffer I/O error on dev loop6, logical block 0, async page read [ 726.057793][T16877] Buffer I/O error on dev loop6, logical block 0, async page read [ 726.060616][T16877] Buffer I/O error on dev loop6, logical block 0, async page read [ 726.063143][T16877] Buffer I/O error on dev loop6, logical block 0, async page read [ 726.065818][T16877] Buffer I/O error on dev loop6, logical block 0, async page read [ 726.068612][T16877] Buffer I/O error on dev loop6, logical block 0, async page read [ 726.071109][T16877] Buffer I/O error on dev loop6, logical block 0, async page read [ 726.073649][T16877] Buffer I/O error on dev loop6, logical block 0, async page read [ 726.076317][T16877] ldm_validate_partition_table(): Disk read failed. [ 726.078471][T16877] Buffer I/O error on dev loop6, logical block 0, async page read [ 726.080974][T16877] Buffer I/O error on dev loop6, logical block 0, async page read [ 726.083499][T16877] Dev loop6: unable to read RDB block 0 [ 726.086106][T16877] loop6: unable to read partition table [ 726.088117][T16877] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 726.183866][T16877] loop6: detected capacity change from 2640 to 524288000 [ 726.829398][T16895] fuse: Unknown parameter 'user_i00000000000000000000' [ 727.613723][T16916] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3030'. [ 728.279262][T16925] fuse: Unknown parameter 'user_i00000000000000000000' [ 728.368019][T16930] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 728.613872][T15221] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 728.833915][T15221] usb 6-1: Using ep0 maxpacket: 32 [ 728.837062][T15221] usb 6-1: config index 0 descriptor too short (expected 29220, got 36) [ 728.840034][T15221] usb 6-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 728.842760][T15221] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 728.853929][T15221] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 728.857387][T15221] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 728.860724][T15221] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 728.873870][T15221] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 728.877606][T15221] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 728.882170][T15221] usb 6-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 728.886089][T15221] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 728.898339][T15221] usb 6-1: config 0 descriptor?? [ 729.427292][T16951] FAULT_INJECTION: forcing a failure. [ 729.427292][T16951] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 729.431495][T16951] CPU: 3 UID: 0 PID: 16951 Comm: syz.2.3042 Tainted: G L syzkaller #0 PREEMPT(full) [ 729.431513][T16951] Tainted: [L]=SOFTLOCKUP [ 729.431517][T16951] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 729.431536][T16951] Call Trace: [ 729.431541][T16951] [ 729.431546][T16951] dump_stack_lvl+0x16c/0x1f0 [ 729.431568][T16951] should_fail_ex+0x512/0x640 [ 729.431584][T16951] _copy_to_user+0x32/0xd0 [ 729.431599][T16951] simple_read_from_buffer+0xcb/0x170 [ 729.431616][T16951] proc_fail_nth_read+0x197/0x240 [ 729.431637][T16951] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 729.431658][T16951] ? rw_verify_area+0xcf/0x6c0 [ 729.431672][T16951] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 729.431691][T16951] vfs_read+0x1e4/0xcf0 [ 729.431707][T16951] ? __pfx___mutex_lock+0x10/0x10 [ 729.431720][T16951] ? __pfx_vfs_read+0x10/0x10 [ 729.431734][T16951] ? find_held_lock+0x2b/0x80 [ 729.431753][T16951] ? __fget_files+0x20e/0x3c0 [ 729.431773][T16951] ksys_read+0x12a/0x250 [ 729.431789][T16951] ? __pfx_ksys_read+0x10/0x10 [ 729.431806][T16951] ? do_user_addr_fault+0x843/0x1370 [ 729.431823][T16951] __do_fast_syscall_32+0xe8/0x680 [ 729.431848][T16951] do_fast_syscall_32+0x32/0x80 [ 729.431861][T16951] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 729.431876][T16951] RIP: 0023:0xf7f25579 [ 729.431886][T16951] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 729.431898][T16951] RSP: 002b:00000000f5416590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 729.431910][T16951] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f5416620 [ 729.431917][T16951] RDX: 000000000000000f RSI: 00000000f73b6ff4 RDI: 0000000000000000 [ 729.431924][T16951] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 729.431931][T16951] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 729.431938][T16951] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 729.431952][T16951] [ 729.503363][T16952] netlink: 'syz.4.3041': attribute type 12 has an invalid length. [ 729.662183][T16958] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3043'. [ 730.585468][T16963] fuse: Unknown parameter 'user_i00000000000000000000' [ 731.246097][T15221] usblp 6-1:0.0: usblp0: USB Bidirectional printer dev 20 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 731.255352][T15221] usb 6-1: USB disconnect, device number 20 [ 731.258643][T15221] usblp0: removed [ 731.349786][T16978] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 731.351910][T16978] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 731.365342][T16978] vhci_hcd vhci_hcd.0: Device attached [ 731.603959][ T24] usb 43-1: new low-speed USB device number 5 using vhci_hcd [ 731.914889][T16979] vhci_hcd: connection reset by peer [ 731.917035][ T76] vhci_hcd vhci_hcd.3: stop threads [ 731.919159][ T76] vhci_hcd vhci_hcd.3: release socket [ 731.921218][ T76] vhci_hcd vhci_hcd.3: disconnect device [ 732.392555][T16989] netlink: zone id is out of range [ 732.414458][T16989] netlink: set zone limit has 4 unknown bytes [ 732.756391][T17001] netlink: 'syz.3.3053': attribute type 10 has an invalid length. [ 733.063188][T17003] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 733.070832][T17003] binder: 17002:17003 ioctl c00c6211 ffffffff returned -14 [ 734.635840][T17027] netlink: set zone limit has 4 unknown bytes [ 734.760847][T17039] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3067'. [ 735.824310][T17046] lo speed is unknown, defaulting to 1000 [ 735.898557][T17040] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3065'. [ 736.754341][ T24] vhci_hcd vhci_hcd.3: vhci_device speed not set [ 736.853245][T17067] netlink: zone id is out of range [ 737.365669][T17067] netlink: set zone limit has 4 unknown bytes [ 737.903158][T17085] FAULT_INJECTION: forcing a failure. [ 737.903158][T17085] name failslab, interval 1, probability 0, space 0, times 0 [ 737.907640][T17085] CPU: 1 UID: 0 PID: 17085 Comm: syz.2.3080 Tainted: G L syzkaller #0 PREEMPT(full) [ 737.907671][T17085] Tainted: [L]=SOFTLOCKUP [ 737.907675][T17085] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 737.907683][T17085] Call Trace: [ 737.907687][T17085] [ 737.907692][T17085] dump_stack_lvl+0x16c/0x1f0 [ 737.907714][T17085] should_fail_ex+0x512/0x640 [ 737.907728][T17085] ? __kmalloc_cache_noprof+0x5f/0x800 [ 737.907743][T17085] should_failslab+0xc2/0x120 [ 737.907761][T17085] __kmalloc_cache_noprof+0x80/0x800 [ 737.907775][T17085] ? genl_start+0x1e8/0x980 [ 737.907789][T17085] ? genl_start+0x1e8/0x980 [ 737.907799][T17085] genl_start+0x1e8/0x980 [ 737.907811][T17085] __netlink_dump_start+0x60e/0x990 [ 737.907830][T17085] genl_family_rcv_msg_dumpit+0x1e2/0x2e0 [ 737.907843][T17085] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 737.907856][T17085] ? stack_depot_save_flags+0x29/0x9b0 [ 737.907872][T17085] ? __pfx_genl_get_cmd+0x10/0x10 [ 737.907881][T17085] ? __pfx_genl_start+0x10/0x10 [ 737.907891][T17085] ? __pfx_genl_dumpit+0x10/0x10 [ 737.907901][T17085] ? __pfx_genl_done+0x10/0x10 [ 737.907913][T17085] ? ____sys_sendmsg+0xa5d/0xc30 [ 737.907923][T17085] ? ___sys_sendmsg+0x134/0x1d0 [ 737.907937][T17085] ? __radix_tree_lookup+0x21f/0x2c0 [ 737.907955][T17085] genl_rcv_msg+0x46e/0x800 [ 737.907968][T17085] ? __pfx_genl_rcv_msg+0x10/0x10 [ 737.907980][T17085] ? __pfx_netdev_nl_qstats_get_dumpit+0x10/0x10 [ 737.908000][T17085] ? __lock_acquire+0x436/0x2890 [ 737.908014][T17085] netlink_rcv_skb+0x158/0x420 [ 737.908031][T17085] ? __pfx_genl_rcv_msg+0x10/0x10 [ 737.908043][T17085] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 737.908066][T17085] ? netlink_deliver_tap+0x1ae/0xd30 [ 737.908085][T17085] genl_rcv+0x28/0x40 [ 737.908094][T17085] netlink_unicast+0x5aa/0x870 [ 737.908113][T17085] ? __pfx_netlink_unicast+0x10/0x10 [ 737.908136][T17085] netlink_sendmsg+0x8c8/0xdd0 [ 737.908155][T17085] ? __pfx_netlink_sendmsg+0x10/0x10 [ 737.908174][T17085] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 737.908197][T17085] ____sys_sendmsg+0xa5d/0xc30 [ 737.908206][T17085] ? iterate_extent_inodes+0x660/0x1270 [ 737.908224][T17085] ? __pfx_____sys_sendmsg+0x10/0x10 [ 737.908234][T17085] ? get_compat_msghdr+0x11a/0x170 [ 737.908256][T17085] ___sys_sendmsg+0x134/0x1d0 [ 737.908272][T17085] ? __pfx____sys_sendmsg+0x10/0x10 [ 737.908294][T17085] ? find_held_lock+0x2b/0x80 [ 737.908322][T17085] __sys_sendmsg+0x16d/0x220 [ 737.908337][T17085] ? __pfx___sys_sendmsg+0x10/0x10 [ 737.908362][T17085] __do_fast_syscall_32+0xe8/0x680 [ 737.908375][T17085] do_fast_syscall_32+0x32/0x80 [ 737.908386][T17085] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 737.908400][T17085] RIP: 0023:0xf7f25579 [ 737.908409][T17085] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 737.908420][T17085] RSP: 002b:00000000f53d455c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 737.908432][T17085] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000080000100 [ 737.908439][T17085] RDX: 0000000004000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 737.908446][T17085] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 737.908452][T17085] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 737.908459][T17085] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 737.908473][T17085] [ 739.877722][T17112] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3088'. [ 739.881292][T17112] siw: device registration error -23 [ 740.686849][T17114] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3089'. [ 740.733066][T17114] veth1_to_bond: entered allmulticast mode [ 740.733497][T17114] veth1_to_bond: left allmulticast mode [ 740.827811][T17123] overlayfs: missing 'lowerdir' [ 740.835053][T17123] tmpfs: Unknown parameter 'usrquotax|ê£#ŸJÉ0ÏF󼲦åÓýúŠ ‘Ó½qH+IÞ#åŒÜؘ^v‚sÝC9*¦ü\¶gˆs·JØmòiÁ€M«ÖÇ|XK¤ä+Ä2‡­ï˜dÌúvŒ$n¡qIïä9R ×' [ 741.151256][T17133] netlink: 17780 bytes leftover after parsing attributes in process `syz.3.3097'. [ 741.470492][T17143] lo speed is unknown, defaulting to 1000 [ 741.895663][T17155] netlink: 17780 bytes leftover after parsing attributes in process `syz.1.3106'. [ 741.955393][T17159] x_tables: duplicate underflow at hook 1 [ 741.986613][T17160] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3102'. [ 742.363923][ T24] usb 9-1: new high-speed USB device number 39 using dummy_hcd [ 742.396324][T17168] x_tables: duplicate underflow at hook 1 [ 742.535566][ T24] usb 9-1: config index 0 descriptor too short (expected 39, got 27) [ 742.539313][ T24] usb 9-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 742.543507][ T24] usb 9-1: config 0 interface 0 has no altsetting 0 [ 742.574826][ T24] usb 9-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 742.577750][ T24] usb 9-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 742.580516][ T24] usb 9-1: Product: syz [ 742.582160][ T24] usb 9-1: Manufacturer: syz [ 742.584285][ T24] usb 9-1: SerialNumber: syz [ 742.587089][ T24] usb 9-1: config 0 descriptor?? [ 742.592041][ T24] hub 9-1:0.0: bad descriptor, ignoring hub [ 742.594227][ T24] hub 9-1:0.0: probe with driver hub failed with error -5 [ 742.597868][ T24] usb 9-1: selecting invalid altsetting 0 [ 742.772138][T17178] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 742.792580][T17179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 742.801750][T17179] 8021q: adding VLAN 0 to HW filter on device team0 [ 742.824101][T17179] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 742.904021][T15221] usb 9-1: USB disconnect, device number 39 [ 743.044318][T17185] FAULT_INJECTION: forcing a failure. [ 743.044318][T17185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 743.052437][T17185] CPU: 0 UID: 0 PID: 17185 Comm: syz.3.3114 Tainted: G L syzkaller #0 PREEMPT(full) [ 743.052457][T17185] Tainted: [L]=SOFTLOCKUP [ 743.052461][T17185] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 743.052468][T17185] Call Trace: [ 743.052472][T17185] [ 743.052477][T17185] dump_stack_lvl+0x16c/0x1f0 [ 743.052499][T17185] should_fail_ex+0x512/0x640 [ 743.052515][T17185] _copy_from_user+0x2e/0xd0 [ 743.052529][T17185] kstrtouint_from_user+0xd6/0x1d0 [ 743.052546][T17185] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 743.052562][T17185] ? __lock_acquire+0x436/0x2890 [ 743.052580][T17185] proc_fail_nth_write+0x83/0x220 [ 743.052593][T17185] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 743.052607][T17185] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 743.052618][T17185] vfs_write+0x2a0/0x11d0 [ 743.052635][T17185] ? __pfx___mutex_lock+0x10/0x10 [ 743.052648][T17185] ? __pfx_vfs_write+0x10/0x10 [ 743.052662][T17185] ? find_held_lock+0x2b/0x80 [ 743.052681][T17185] ? __fget_files+0x20e/0x3c0 [ 743.052702][T17185] ksys_write+0x12a/0x250 [ 743.052718][T17185] ? __pfx_ksys_write+0x10/0x10 [ 743.052735][T17185] ? do_user_addr_fault+0x843/0x1370 [ 743.052752][T17185] __do_fast_syscall_32+0xe8/0x680 [ 743.052764][T17185] do_fast_syscall_32+0x32/0x80 [ 743.052776][T17185] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 743.052791][T17185] RIP: 0023:0xf7f35579 [ 743.052800][T17185] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 743.052811][T17185] RSP: 002b:00000000f5426590 EFLAGS: 00000293 ORIG_RAX: 0000000000000004 [ 743.052822][T17185] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f5426620 [ 743.052829][T17185] RDX: 0000000000000001 RSI: 00000000f73c6ff4 RDI: 0000000000000000 [ 743.052836][T17185] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 743.052842][T17185] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 743.052849][T17185] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 743.052863][T17185] [ 744.394026][T15221] usb 9-1: new full-speed USB device number 40 using dummy_hcd [ 744.555483][T15221] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 52, changing to 4 [ 744.559382][T15221] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 13368, setting to 1023 [ 744.565901][T15221] usb 9-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 744.569294][T15221] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 744.572494][T15221] usb 9-1: Product: syz [ 744.574221][T15221] usb 9-1: Manufacturer: syz [ 744.576171][T15221] usb 9-1: SerialNumber: syz [ 744.580982][T15221] usb 9-1: config 0 descriptor?? [ 744.585737][T15221] hub 9-1:0.0: bad descriptor, ignoring hub [ 744.588375][T15221] hub 9-1:0.0: probe with driver hub failed with error -5 [ 744.594255][T15221] input: syz syz as /devices/platform/dummy_hcd.4/usb9/9-1/9-1:0.0/input/input32 [ 745.252334][T17209] FAULT_INJECTION: forcing a failure. [ 745.252334][T17209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.256893][T17209] CPU: 0 UID: 0 PID: 17209 Comm: syz.3.3121 Tainted: G L syzkaller #0 PREEMPT(full) [ 745.256917][T17209] Tainted: [L]=SOFTLOCKUP [ 745.256923][T17209] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 745.256934][T17209] Call Trace: [ 745.256940][T17209] [ 745.256954][T17209] dump_stack_lvl+0x16c/0x1f0 [ 745.256988][T17209] should_fail_ex+0x512/0x640 [ 745.257012][T17209] _copy_from_user+0x2e/0xd0 [ 745.257026][T17209] cec_ioctl+0xf02/0x2970 [ 745.257045][T17209] ? __pfx_cec_ioctl+0x10/0x10 [ 745.257063][T17209] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 745.257082][T17209] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 745.257101][T17209] ? do_vfs_ioctl+0x128/0x14f0 [ 745.257116][T17209] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 745.257133][T17209] ? find_held_lock+0x2b/0x80 [ 745.257148][T17209] ? hook_file_ioctl_common+0x144/0x410 [ 745.257165][T17209] ? __fget_files+0x20e/0x3c0 [ 745.257180][T17209] ? __fput_deferred+0x420/0x480 [ 745.257194][T17209] ? __pfx_cec_ioctl+0x10/0x10 [ 745.257212][T17209] __ia32_compat_sys_ioctl+0x242/0x370 [ 745.257228][T17209] __do_fast_syscall_32+0xe8/0x680 [ 745.257241][T17209] do_fast_syscall_32+0x32/0x80 [ 745.257252][T17209] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 745.257267][T17209] RIP: 0023:0xf7f35579 [ 745.257277][T17209] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 745.257288][T17209] RSP: 002b:00000000f540555c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 745.257299][T17209] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0386105 [ 745.257308][T17209] RDX: 0000000080000d40 RSI: 0000000000000000 RDI: 0000000000000000 [ 745.257318][T17209] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 745.257327][T17209] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 745.257337][T17209] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 745.257361][T17209] [ 745.494212][ T6027] usb 8-1: new full-speed USB device number 36 using dummy_hcd [ 745.646601][ T6027] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 52, changing to 4 [ 745.650140][ T6027] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 13368, setting to 1023 [ 745.656767][ T6027] usb 8-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 745.659716][ T6027] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 745.662501][ T6027] usb 8-1: Product: syz [ 745.664537][ T6027] usb 8-1: Manufacturer: syz [ 745.666203][ T6027] usb 8-1: SerialNumber: syz [ 745.674463][ T6027] usb 8-1: config 0 descriptor?? [ 745.677106][ T6027] hub 8-1:0.0: bad descriptor, ignoring hub [ 745.678996][ T6027] hub 8-1:0.0: probe with driver hub failed with error -5 [ 745.682966][ T6027] input: syz syz as /devices/platform/dummy_hcd.3/usb8/8-1/8-1:0.0/input/input33 [ 747.264095][ T63] usb 9-1: USB disconnect, device number 40 [ 748.314198][ T61] usb 8-1: USB disconnect, device number 36 [ 749.143728][T17243] overlay: ./bus is not a directory [ 749.163814][T17247] netlink: zone id is out of range [ 749.251805][T17247] netlink: set zone limit has 4 unknown bytes [ 749.658438][T17250] fuse: Unknown parameter '0x0000000000000003' [ 749.701675][T17252] netlink: 17780 bytes leftover after parsing attributes in process `syz.3.3135'. [ 749.737039][T17254] batadv1: entered allmulticast mode [ 749.740145][T17254] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 749.785278][T17255] bridge0: port 4(syz_tun) entered blocking state [ 749.787446][T17255] bridge0: port 4(syz_tun) entered disabled state [ 749.789580][T17255] syz_tun: entered allmulticast mode [ 749.792298][T17255] syz_tun: entered promiscuous mode [ 749.799843][T17255] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3136'. [ 749.950291][T17257] FAULT_INJECTION: forcing a failure. [ 749.950291][T17257] name failslab, interval 1, probability 0, space 0, times 0 [ 749.955553][T17257] CPU: 1 UID: 0 PID: 17257 Comm: syz.2.3137 Tainted: G L syzkaller #0 PREEMPT(full) [ 749.955571][T17257] Tainted: [L]=SOFTLOCKUP [ 749.955575][T17257] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 749.955582][T17257] Call Trace: [ 749.955587][T17257] [ 749.955591][T17257] dump_stack_lvl+0x16c/0x1f0 [ 749.955613][T17257] should_fail_ex+0x512/0x640 [ 749.955627][T17257] ? kmem_cache_alloc_lru_noprof+0x66/0x770 [ 749.955643][T17257] should_failslab+0xc2/0x120 [ 749.955660][T17257] kmem_cache_alloc_lru_noprof+0x87/0x770 [ 749.955675][T17257] ? alloc_inode+0x64/0x240 [ 749.955690][T17257] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 749.955713][T17257] ? alloc_inode+0x64/0x240 [ 749.955729][T17257] alloc_inode+0x64/0x240 [ 749.955747][T17257] new_inode+0x22/0x1c0 [ 749.955769][T17257] __debugfs_create_file+0x105/0x530 [ 749.955792][T17257] debugfs_create_file_full+0x41/0x60 [ 749.955812][T17257] ? __pfx_ppp_setup+0x10/0x10 [ 749.955836][T17257] ref_tracker_dir_debugfs+0x19d/0x2f0 [ 749.955859][T17257] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 749.955904][T17257] ? alloc_netdev_mqs+0xd7/0x1550 [ 749.955931][T17257] ? lockdep_init_map_type+0x5c/0x270 [ 749.955954][T17257] alloc_netdev_mqs+0x314/0x1550 [ 749.955981][T17257] ? ppp_ioctl+0x1626/0x2880 [ 749.956011][T17257] ppp_ioctl+0x168f/0x2880 [ 749.956038][T17257] ? __mutex_unlock_slowpath+0x161/0x790 [ 749.956058][T17257] ? __pfx_ppp_ioctl+0x10/0x10 [ 749.956085][T17257] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 749.956116][T17257] ppp_compat_ioctl+0x110/0x400 [ 749.956144][T17257] ? __pfx_ppp_compat_ioctl+0x10/0x10 [ 749.956175][T17257] ? __fget_files+0x20e/0x3c0 [ 749.956199][T17257] ? __fput_deferred+0x420/0x480 [ 749.956223][T17257] ? __pfx_ppp_compat_ioctl+0x10/0x10 [ 749.956257][T17257] __ia32_compat_sys_ioctl+0x242/0x370 [ 749.956283][T17257] __do_fast_syscall_32+0xe8/0x680 [ 749.956305][T17257] do_fast_syscall_32+0x32/0x80 [ 749.956323][T17257] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 749.956346][T17257] RIP: 0023:0xf7f25579 [ 749.956361][T17257] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 749.956379][T17257] RSP: 002b:00000000f541655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 749.956397][T17257] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c004743e [ 749.956409][T17257] RDX: 000000000c230000 RSI: 0000000000000000 RDI: 0000000000000000 [ 749.956420][T17257] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 749.956431][T17257] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 749.956442][T17257] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 749.956467][T17257] [ 749.956475][T17257] debugfs: out of free dentries, can not create file 'netdev@ffff888059484618' [ 750.001327][T17259] FAULT_INJECTION: forcing a failure. [ 750.001327][T17259] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 750.064886][T17259] CPU: 0 UID: 0 PID: 17259 Comm: syz.3.3138 Tainted: G L syzkaller #0 PREEMPT(full) [ 750.064905][T17259] Tainted: [L]=SOFTLOCKUP [ 750.064909][T17259] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 750.064916][T17259] Call Trace: [ 750.064920][T17259] [ 750.064925][T17259] dump_stack_lvl+0x16c/0x1f0 [ 750.064947][T17259] should_fail_ex+0x512/0x640 [ 750.064963][T17259] strncpy_from_user+0x3b/0x2e0 [ 750.064976][T17259] strncpy_from_user_nofault+0x7f/0x180 [ 750.064992][T17259] bpf_bprintf_prepare+0xe90/0x13f0 [ 750.065009][T17259] ? kasan_save_track+0x14/0x30 [ 750.065025][T17259] ? __pfx_bpf_bprintf_prepare+0x10/0x10 [ 750.065037][T17259] ? call_usermodehelper_exec+0x21d/0x4d0 [ 750.065051][T17259] ? dev_load+0x1ff/0x240 [ 750.065066][T17259] ? dev_ioctl+0x40c/0x1060 [ 750.065079][T17259] ? sock_do_ioctl+0x19d/0x280 [ 750.065097][T17259] ? __ia32_compat_sys_ioctl+0x242/0x370 [ 750.065111][T17259] ? __do_fast_syscall_32+0xe8/0x680 [ 750.065126][T17259] ? bpf_trace_run2+0x3f9/0x5c0 [ 750.065143][T17259] bpf_trace_printk+0xda/0x190 [ 750.065162][T17259] ? __pfx_bpf_trace_printk+0x10/0x10 [ 750.065180][T17259] ? bpf_trace_run2+0x3f9/0x5c0 [ 750.065200][T17259] bpf_prog_930ede9872f2967c+0x3e/0x44 [ 750.065211][T17259] bpf_trace_run2+0x239/0x5c0 [ 750.065228][T17259] ? __pfx_bpf_trace_run2+0x10/0x10 [ 750.065247][T17259] ? __lock_acquire+0x436/0x2890 [ 750.065260][T17259] __bpf_trace_contention_begin+0xc9/0x110 [ 750.065272][T17259] ? __pfx___bpf_trace_contention_begin+0x10/0x10 [ 750.065285][T17259] ? lock_acquire+0x179/0x330 [ 750.065297][T17259] ? __pfx___might_resched+0x10/0x10 [ 750.065313][T17259] ? __pfx_up+0x10/0x10 [ 750.065324][T17259] trace_contention_begin+0xc1/0x110 [ 750.065336][T17259] __mutex_lock+0x1b7/0x1ca0 [ 750.065346][T17259] ? dev_ioctl+0x45e/0x1060 [ 750.065361][T17259] ? __request_module+0x182/0x660 [ 750.065375][T17259] ? dev_ioctl+0x45e/0x1060 [ 750.065388][T17259] ? __pfx___request_module+0x10/0x10 [ 750.065404][T17259] ? __pfx___mutex_lock+0x10/0x10 [ 750.065419][T17259] ? apparmor_capable+0x1d7/0x4e0 [ 750.065432][T17259] ? bpf_lsm_capable+0x9/0x10 [ 750.065450][T17259] ? dev_ioctl+0x45e/0x1060 [ 750.065463][T17259] ? rtnl_lock+0x9/0x20 [ 750.065474][T17259] dev_ioctl+0x45e/0x1060 [ 750.065489][T17259] sock_do_ioctl+0x19d/0x280 [ 750.065506][T17259] ? __pfx_sock_do_ioctl+0x10/0x10 [ 750.065524][T17259] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 750.065544][T17259] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 750.065561][T17259] ? unix_ioctl+0x9f/0x580 [ 750.065572][T17259] compat_sock_ioctl+0x301/0x730 [ 750.065585][T17259] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 750.065596][T17259] ? hook_file_ioctl_common+0x144/0x410 [ 750.065613][T17259] ? __fget_files+0x20e/0x3c0 [ 750.065628][T17259] ? __fput_deferred+0x420/0x480 [ 750.065643][T17259] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 750.065654][T17259] __ia32_compat_sys_ioctl+0x242/0x370 [ 750.065670][T17259] __do_fast_syscall_32+0xe8/0x680 [ 750.065682][T17259] do_fast_syscall_32+0x32/0x80 [ 750.065693][T17259] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 750.065707][T17259] RIP: 0023:0xf7f35579 [ 750.065717][T17259] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 750.065728][T17259] RSP: 002b:00000000f542655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 750.065739][T17259] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000008923 [ 750.065746][T17259] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 750.065753][T17259] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 750.065759][T17259] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 750.065765][T17259] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 750.065779][T17259] [ 750.589132][T17277] fuse: Unknown parameter '0x0000000000000003' [ 750.951546][T17284] netlink: zone id is out of range [ 751.016015][T17284] netlink: set zone limit has 4 unknown bytes [ 751.741713][T17289] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3146'. [ 751.761466][T17289] macvlan2: entered allmulticast mode [ 751.763278][T17289] veth1_vlan: entered allmulticast mode [ 751.808613][ T1416] ieee802154 phy1 wpan1: encryption failed: -22 [ 751.988063][T17289] veth1_vlan: left allmulticast mode [ 752.629273][T17311] netlink: 'syz.1.3152': attribute type 4 has an invalid length. [ 753.114118][ T61] usb 8-1: new high-speed USB device number 37 using dummy_hcd [ 753.278864][ T61] usb 8-1: config 0 has no interfaces? [ 753.289845][ T61] usb 8-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 753.293975][ T61] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.311774][T17326] fuse: Unknown parameter 'fd0x0000000000000003' [ 753.329879][ T61] usb 8-1: config 0 descriptor?? [ 753.600586][T17315] openvswitch: netlink: Unexpected mask (mask=200240, allowed=10048) [ 753.624876][T17315] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3153'. [ 753.643341][ T29] usb 8-1: USB disconnect, device number 37 [ 753.885527][ T5958] Bluetooth: hci1: command 0x206a tx timeout [ 754.371649][ T35] block nbd0: Possible stuck request ffff888026780000: control (read@0,4096B). Runtime 150 seconds [ 754.788375][T17357] netlink: 'syz.3.3166': attribute type 12 has an invalid length. [ 754.928552][T17359] netlink: 'syz.4.3167': attribute type 10 has an invalid length. [ 754.958352][ T40] kauditd_printk_skb: 203 callbacks suppressed [ 754.958371][ T40] audit: type=1800 audit(1768785296.939:1556): pid=17361 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3168" name="file1" dev="tmpfs" ino=2815 res=0 errno=0 [ 755.068264][T17365] random: crng reseeded on system resumption [ 755.208910][T17368] FAULT_INJECTION: forcing a failure. [ 755.208910][T17368] name failslab, interval 1, probability 0, space 0, times 0 [ 755.214165][T17368] CPU: 0 UID: 0 PID: 17368 Comm: syz.4.3171 Tainted: G L syzkaller #0 PREEMPT(full) [ 755.214193][T17368] Tainted: [L]=SOFTLOCKUP [ 755.214199][T17368] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 755.214210][T17368] Call Trace: [ 755.214216][T17368] [ 755.214224][T17368] dump_stack_lvl+0x16c/0x1f0 [ 755.214255][T17368] should_fail_ex+0x512/0x640 [ 755.214275][T17368] ? __kmalloc_cache_noprof+0x5f/0x800 [ 755.214297][T17368] should_failslab+0xc2/0x120 [ 755.214323][T17368] __kmalloc_cache_noprof+0x80/0x800 [ 755.214343][T17368] ? allocate_cgrp_cset_links+0xca/0x230 [ 755.214373][T17368] ? allocate_cgrp_cset_links+0xca/0x230 [ 755.214398][T17368] allocate_cgrp_cset_links+0xca/0x230 [ 755.214427][T17368] find_css_set+0x785/0x1c70 [ 755.214454][T17368] ? __pfx_find_css_set+0x10/0x10 [ 755.214471][T17368] ? lockdep_hardirqs_on+0x7c/0x110 [ 755.214497][T17368] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 755.214540][T17368] cgroup_migrate_prepare_dst+0x10b/0x7f0 [ 755.214567][T17368] cgroup_update_dfl_csses+0x30a/0x650 [ 755.214593][T17368] ? __pfx_cgroup_update_dfl_csses+0x10/0x10 [ 755.214632][T17368] cgroup_subtree_control_write+0xbbf/0xef0 [ 755.214663][T17368] ? __pfx_cgroup_subtree_control_write+0x10/0x10 [ 755.214689][T17368] ? kernfs_root+0xf8/0x2a0 [ 755.214713][T17368] cgroup_file_write+0x1ef/0x7a0 [ 755.214729][T17368] ? __pfx_cgroup_subtree_control_write+0x10/0x10 [ 755.214754][T17368] ? __pfx_cgroup_file_write+0x10/0x10 [ 755.214770][T17368] ? __kmalloc_noprof+0x35d/0x910 [ 755.214795][T17368] kernfs_fop_write_iter+0x3af/0x570 [ 755.214819][T17368] ? __pfx_cgroup_file_write+0x10/0x10 [ 755.214839][T17368] vfs_write+0x7d3/0x11d0 [ 755.214889][T17368] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 755.214918][T17368] ? __pfx_vfs_write+0x10/0x10 [ 755.214939][T17368] ? find_held_lock+0x2b/0x80 [ 755.214977][T17368] ksys_write+0x12a/0x250 [ 755.215000][T17368] ? __pfx_ksys_write+0x10/0x10 [ 755.215026][T17368] ? do_user_addr_fault+0x843/0x1370 [ 755.215051][T17368] __do_fast_syscall_32+0xe8/0x680 [ 755.215070][T17368] do_fast_syscall_32+0x32/0x80 [ 755.215088][T17368] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 755.215109][T17368] RIP: 0023:0xf70ad579 [ 755.215123][T17368] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 755.215139][T17368] RSP: 002b:00000000f549d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 755.215156][T17368] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000300 [ 755.215167][T17368] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000000 [ 755.215177][T17368] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 755.215186][T17368] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 755.215196][T17368] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 755.215220][T17368] [ 755.417769][T17371] netlink: 190972 bytes leftover after parsing attributes in process `syz.4.3172'. [ 755.421084][T17372] netlink: 190972 bytes leftover after parsing attributes in process `syz.4.3172'. [ 755.429120][T17371] ieee802154 phy1 wpan1: encryption failed: -90 [ 755.848022][T17391] siw: device registration error -23 [ 755.970605][T17393] Restarting kernel threads ... [ 755.975307][T17393] Done restarting kernel threads. [ 757.079675][T17398] syzkaller0: entered promiscuous mode [ 757.081470][T17398] syzkaller0: entered allmulticast mode [ 757.353055][T17402] netlink: 'syz.2.3183': attribute type 11 has an invalid length. [ 757.356306][T17402] netlink: 448 bytes leftover after parsing attributes in process `syz.2.3183'. [ 757.428791][T17406] netlink: zone id is out of range [ 757.545309][T17406] netlink: set zone limit has 4 unknown bytes [ 757.686251][T17413] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3185'. [ 757.888482][T17419] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3186'. [ 757.892730][T17419] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3186'. [ 758.155774][T13847] udevd[13847]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 758.169405][T13847] udevd[13847]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 758.616430][T17433] netlink: 'syz.4.3189': attribute type 12 has an invalid length. [ 758.684286][ T5954] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 758.689292][ T5954] Bluetooth: hci3: Injecting HCI hardware error event [ 758.693550][ T5954] Bluetooth: hci3: hardware error 0x00 [ 759.213461][T17446] Bluetooth: MGMT ver 1.23 [ 759.864368][T17460] netlink: zone id is out of range [ 759.886256][T17460] netlink: set zone limit has 4 unknown bytes [ 760.258635][T17465] FAULT_INJECTION: forcing a failure. [ 760.258635][T17465] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 760.266043][T17465] CPU: 2 UID: 0 PID: 17465 Comm: syz.2.3199 Tainted: G L syzkaller #0 PREEMPT(full) [ 760.266063][T17465] Tainted: [L]=SOFTLOCKUP [ 760.266067][T17465] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 760.266074][T17465] Call Trace: [ 760.266078][T17465] [ 760.266084][T17465] dump_stack_lvl+0x16c/0x1f0 [ 760.266106][T17465] should_fail_ex+0x512/0x640 [ 760.266122][T17465] should_fail_alloc_page+0xe7/0x130 [ 760.266156][T17465] prepare_alloc_pages+0x401/0x670 [ 760.266181][T17465] ? rcu_is_watching+0x12/0xc0 [ 760.266199][T17465] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 760.266214][T17465] ? cpa_flush+0x19b/0x980 [ 760.266229][T17465] ? __pfx_cpa_flush+0x10/0x10 [ 760.266243][T17465] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 760.266259][T17465] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 760.266279][T17465] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 760.266298][T17465] ? policy_nodemask+0xea/0x4e0 [ 760.266315][T17465] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 760.266333][T17465] ? policy_nodemask+0xea/0x4e0 [ 760.266351][T17465] alloc_pages_mpol+0x1fb/0x550 [ 760.266369][T17465] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 760.266387][T17465] ? alloc_pages_noprof+0x23c/0x390 [ 760.266406][T17465] alloc_pages_noprof+0x131/0x390 [ 760.266423][T17465] kimage_alloc_pages+0x74/0x350 [ 760.266442][T17465] kimage_alloc_page+0x14b/0x920 [ 760.266462][T17465] kimage_load_segment+0x78e/0xdd0 [ 760.266484][T17465] do_kexec_load+0x69e/0x860 [ 760.266495][T17465] ? __pfx_do_kexec_load+0x10/0x10 [ 760.266509][T17465] __ia32_compat_sys_kexec_load+0x37f/0x400 [ 760.266523][T17465] ? __pfx___ia32_compat_sys_kexec_load+0x10/0x10 [ 760.266539][T17465] __do_fast_syscall_32+0xe8/0x680 [ 760.266552][T17465] do_fast_syscall_32+0x32/0x80 [ 760.266563][T17465] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 760.266578][T17465] RIP: 0023:0xf7f25579 [ 760.266587][T17465] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 760.266609][T17465] RSP: 002b:00000000f53f555c EFLAGS: 00000296 ORIG_RAX: 000000000000011b [ 760.266621][T17465] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000001 [ 760.266627][T17465] RDX: 00000000800012c0 RSI: 0000000000160000 RDI: 0000000000000000 [ 760.266634][T17465] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 760.266641][T17465] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 760.266647][T17465] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 760.266661][T17465] [ 760.764292][ T5954] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 761.360426][T17476] netlink: 300 bytes leftover after parsing attributes in process `syz.2.3202'. [ 761.446956][T17481] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3202'. [ 762.774491][T17504] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(10) [ 762.776674][T17504] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 762.779470][T17504] vhci_hcd vhci_hcd.0: Device attached [ 762.782261][T17504] random: crng reseeded on system resumption [ 762.791709][T17506] vhci_hcd: connection closed [ 762.794510][ T1144] vhci_hcd vhci_hcd.4: stop threads [ 762.797890][ T1144] vhci_hcd vhci_hcd.4: release socket [ 762.799585][ T1144] vhci_hcd vhci_hcd.4: disconnect device [ 763.645491][T17517] Invalid logical block size (51711) [ 763.963701][T17531] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 764.801287][T17535] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 764.803919][T17535] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 764.814302][T17535] vhci_hcd vhci_hcd.0: Device attached [ 765.076467][T15193] usb 39-1: new low-speed USB device number 5 using vhci_hcd [ 765.181820][T17535] could not allocate digest TFM handle sha224-neon [ 765.251621][T17536] vhci_hcd: connection reset by peer [ 765.254248][ T1141] vhci_hcd vhci_hcd.1: stop threads [ 765.257743][ T1141] vhci_hcd vhci_hcd.1: release socket [ 765.262222][ T1141] vhci_hcd vhci_hcd.1: disconnect device [ 765.825666][T17557] FAULT_INJECTION: forcing a failure. [ 765.825666][T17557] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 765.831069][T17557] CPU: 3 UID: 0 PID: 17557 Comm: syz.4.3226 Tainted: G L syzkaller #0 PREEMPT(full) [ 765.831096][T17557] Tainted: [L]=SOFTLOCKUP [ 765.831102][T17557] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 765.831113][T17557] Call Trace: [ 765.831119][T17557] [ 765.831126][T17557] dump_stack_lvl+0x16c/0x1f0 [ 765.831156][T17557] should_fail_ex+0x512/0x640 [ 765.831179][T17557] _copy_from_iter+0x2a4/0x16c0 [ 765.831202][T17557] ? __alloc_skb+0x220/0x410 [ 765.831220][T17557] ? __alloc_skb+0x35d/0x410 [ 765.831239][T17557] ? __pfx__copy_from_iter+0x10/0x10 [ 765.831258][T17557] ? netlink_autobind.isra.0+0x158/0x370 [ 765.831291][T17557] netlink_sendmsg+0x820/0xdd0 [ 765.831319][T17557] ? __pfx_netlink_sendmsg+0x10/0x10 [ 765.831346][T17557] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 765.831378][T17557] ____sys_sendmsg+0xa5d/0xc30 [ 765.831397][T17557] ? __pfx_____sys_sendmsg+0x10/0x10 [ 765.831412][T17557] ? get_compat_msghdr+0x11a/0x170 [ 765.831445][T17557] ___sys_sendmsg+0x134/0x1d0 [ 765.831465][T17557] ? __pfx____sys_sendmsg+0x10/0x10 [ 765.831487][T17557] ? find_held_lock+0x2b/0x80 [ 765.831512][T17557] __sys_sendmsg+0x16d/0x220 [ 765.831527][T17557] ? __pfx___sys_sendmsg+0x10/0x10 [ 765.831547][T17557] ? rcu_is_watching+0x12/0xc0 [ 765.831567][T17557] __do_fast_syscall_32+0xe8/0x680 [ 765.831580][T17557] do_fast_syscall_32+0x32/0x80 [ 765.831592][T17557] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 765.831606][T17557] RIP: 0023:0xf70ad579 [ 765.831615][T17557] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 765.831626][T17557] RSP: 002b:00000000f547c55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 765.831638][T17557] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 0000000080001ac0 [ 765.831646][T17557] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 765.831652][T17557] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 765.831659][T17557] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 765.831665][T17557] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 765.831680][T17557] [ 766.431720][T17566] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 767.253892][T17588] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 767.256175][T17588] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 767.256987][T17587] lo speed is unknown, defaulting to 1000 [ 767.258800][T17588] vhci_hcd vhci_hcd.0: Device attached [ 767.281547][T17588] overlayfs: failed to resolve './bus': -2 [ 767.332544][T17596] program syz.1.3237 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 767.342559][T17596] usb usb8: usbfs: process 17596 (syz.1.3237) did not claim interface 0 before use [ 767.410701][T17587] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3235'. [ 767.513880][ T24] usb 43-1: new low-speed USB device number 6 using vhci_hcd [ 767.644936][T17589] vhci_hcd: connection reset by peer [ 767.656217][ T60] vhci_hcd vhci_hcd.3: stop threads [ 767.657909][ T60] vhci_hcd vhci_hcd.3: release socket [ 767.663828][ T60] vhci_hcd vhci_hcd.3: disconnect device [ 768.067101][T17627] netlink: 'syz.4.3245': attribute type 1 has an invalid length. [ 768.093651][T17627] 8021q: adding VLAN 0 to HW filter on device bond1 [ 769.371473][T17643] netlink: zone id is out of range [ 769.421010][T17643] netlink: set zone limit has 4 unknown bytes [ 770.194278][T15193] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 770.433936][ T61] usb 9-1: new high-speed USB device number 41 using dummy_hcd [ 771.489406][T17671] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 771.814624][T17682] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3265'. [ 771.905598][ T5958] block nbd1: Receive control failed (result -107) [ 772.593981][ T24] vhci_hcd vhci_hcd.3: vhci_device speed not set [ 772.604057][ T61] usb 9-1: Using ep0 maxpacket: 8 [ 772.611619][T17702] cgroup2: Unknown parameter 'pids_ÉlocalÊ¥aq"*' [ 772.616144][ T61] usb 9-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 772.620869][ T61] usb 9-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 772.633903][ T61] usb 9-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 772.638149][ T61] usb 9-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 772.643714][ T61] usb 9-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 772.647900][ T61] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 772.929247][ T61] usb 9-1: usb_control_msg returned -32 [ 772.933858][ T61] usbtmc 9-1:16.0: can't read capabilities [ 774.157748][T17737] netlink: 27 bytes leftover after parsing attributes in process `syz.1.3282'. [ 774.437295][ T24] usb 9-1: USB disconnect, device number 41 [ 774.690787][T17749] netlink: 'syz.4.3286': attribute type 12 has an invalid length. [ 775.503337][T17761] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 776.369920][ T40] audit: type=1326 audit(1768785318.349:1557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17762 comm="syz.4.3291" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf70ad579 code=0x0 [ 776.455453][T17767] /dev/nullb0: Can't open blockdev [ 777.389097][T17781] siw: device registration error -23 [ 777.407243][T17782] netlink: 'syz.4.3295': attribute type 12 has an invalid length. [ 777.496689][ T5954] Bluetooth: hci4: command 0x040f tx timeout [ 778.493016][T17796] netlink: 'syz.4.3300': attribute type 16 has an invalid length. [ 778.498610][T17796] netlink: 'syz.4.3300': attribute type 17 has an invalid length. [ 778.504465][T17796] netlink: 'syz.4.3300': attribute type 27 has an invalid length. [ 778.541528][T17796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 778.547778][T17796] 8021q: adding VLAN 0 to HW filter on device team0 [ 778.556125][T17796] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 779.194528][T17812] FAULT_INJECTION: forcing a failure. [ 779.194528][T17812] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 779.200057][T17812] CPU: 2 UID: 0 PID: 17812 Comm: syz.2.3306 Tainted: G L syzkaller #0 PREEMPT(full) [ 779.200086][T17812] Tainted: [L]=SOFTLOCKUP [ 779.200093][T17812] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 779.200104][T17812] Call Trace: [ 779.200112][T17812] [ 779.200119][T17812] dump_stack_lvl+0x16c/0x1f0 [ 779.200153][T17812] should_fail_ex+0x512/0x640 [ 779.200179][T17812] _copy_from_user+0x2e/0xd0 [ 779.200201][T17812] kstrtouint_from_user+0xd6/0x1d0 [ 779.200228][T17812] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 779.200253][T17812] ? __lock_acquire+0x436/0x2890 [ 779.200285][T17812] proc_fail_nth_write+0x83/0x220 [ 779.200305][T17812] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 779.200330][T17812] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 779.200347][T17812] vfs_write+0x2a0/0x11d0 [ 779.200376][T17812] ? __pfx___mutex_lock+0x10/0x10 [ 779.200396][T17812] ? __pfx_vfs_write+0x10/0x10 [ 779.200420][T17812] ? find_held_lock+0x2b/0x80 [ 779.200452][T17812] ? __fget_files+0x20e/0x3c0 [ 779.200485][T17812] ksys_write+0x12a/0x250 [ 779.200510][T17812] ? __pfx_ksys_write+0x10/0x10 [ 779.200544][T17812] __do_fast_syscall_32+0xe8/0x680 [ 779.200565][T17812] do_fast_syscall_32+0x32/0x80 [ 779.200584][T17812] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 779.200607][T17812] RIP: 0023:0xf7f25579 [ 779.200622][T17812] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 779.200640][T17812] RSP: 002b:00000000f5416590 EFLAGS: 00000293 ORIG_RAX: 0000000000000004 [ 779.200658][T17812] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f5416620 [ 779.200670][T17812] RDX: 0000000000000001 RSI: 00000000f73b6ff4 RDI: 0000000000000000 [ 779.200681][T17812] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 779.200697][T17812] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 779.200709][T17812] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 779.200734][T17812] [ 779.733911][ T24] usb 8-1: new high-speed USB device number 38 using dummy_hcd [ 779.753913][ T9] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 779.885792][ T24] usb 8-1: unable to get BOS descriptor or descriptor too short [ 779.889979][ T24] usb 8-1: config 6 has an invalid interface number: 158 but max is 0 [ 779.893558][ T24] usb 8-1: config 6 has no interface number 0 [ 779.895610][ T24] usb 8-1: config 6 interface 158 has no altsetting 0 [ 779.899952][ T24] usb 8-1: New USB device found, idVendor=0bda, idProduct=0140, bcdDevice=da.29 [ 779.904115][ T24] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 779.907469][ T24] usb 8-1: Product: syz [ 779.909249][ T24] usb 8-1: Manufacturer: syz [ 779.911247][ T24] usb 8-1: SerialNumber: syz [ 779.916520][ T9] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 779.923872][ T9] usb 6-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 779.927936][ T9] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 779.933872][ T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 779.938219][ T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 779.954949][ T9] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 779.957832][ T9] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 779.960360][ T9] usb 6-1: Product: syz [ 779.961700][ T9] usb 6-1: Manufacturer: syz [ 779.981165][ T9] cdc_wdm 6-1:1.0: skipping garbage [ 779.982865][ T9] cdc_wdm 6-1:1.0: skipping garbage [ 779.986685][ T9] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 779.988592][ T9] cdc_wdm 6-1:1.0: Unknown control protocol [ 780.044968][T17829] lo speed is unknown, defaulting to 1000 [ 780.183550][ C2] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 780.185690][ C2] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 780.187770][ C2] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 780.189579][ C2] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 780.191722][ C2] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 780.193735][ C2] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 780.195857][ C2] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 780.197918][ C2] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 780.200053][ C2] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 780.202110][ C2] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 780.204235][ C2] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 780.206315][ C2] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 780.208410][ C2] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 780.210463][ C2] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 780.212570][ C2] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 780.214659][ C2] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 780.217086][ C2] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 780.219181][ C2] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 780.221339][ C2] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 780.224033][ C2] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 780.226929][T15193] usb 6-1: USB disconnect, device number 21 [ 780.228873][ C2] cdc_wdm 6-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 781.394366][ T24] rtsx_usb 8-1:6.158: probe with driver rtsx_usb failed with error -110 [ 782.147213][T17863] netlink: zone id is out of range [ 782.177416][T17863] netlink: set zone limit has 4 unknown bytes [ 782.520000][ T6050] usb 8-1: USB disconnect, device number 38 [ 783.227826][T17879] 8021q: adding VLAN 0 to HW filter on device bond2 [ 784.462654][ T35] block nbd0: Possible stuck request ffff888026780000: control (read@0,4096B). Runtime 180 seconds [ 784.654984][T17906] netlink: 96 bytes leftover after parsing attributes in process `syz.4.3333'. [ 784.835272][T17915] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3335'. [ 784.853686][T17915] lo speed is unknown, defaulting to 1000 [ 785.619543][T17915] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3335'. [ 786.104253][T17944] FAULT_INJECTION: forcing a failure. [ 786.104253][T17944] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 786.109959][T17944] CPU: 2 UID: 0 PID: 17944 Comm: syz.2.3344 Tainted: G L syzkaller #0 PREEMPT(full) [ 786.110000][T17944] Tainted: [L]=SOFTLOCKUP [ 786.110008][T17944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 786.110021][T17944] Call Trace: [ 786.110028][T17944] [ 786.110037][T17944] dump_stack_lvl+0x16c/0x1f0 [ 786.110071][T17944] should_fail_ex+0x512/0x640 [ 786.110098][T17944] _copy_from_user+0x2e/0xd0 [ 786.110122][T17944] futex_parse_waitv+0x101/0x520 [ 786.110147][T17944] ? __pfx_futex_wake_mark+0x10/0x10 [ 786.110174][T17944] ? __pfx_futex_parse_waitv+0x10/0x10 [ 786.110195][T17944] ? rcu_is_watching+0x12/0xc0 [ 786.110222][T17944] ? __kmalloc_noprof+0x35d/0x910 [ 786.110245][T17944] ? trace_irq_enable.constprop.0+0x2f/0x110 [ 786.110274][T17944] ? __do_sys_futex_waitv+0x127/0x2c0 [ 786.110302][T17944] __do_sys_futex_waitv+0x14f/0x2c0 [ 786.110326][T17944] ? __pfx___do_sys_futex_waitv+0x10/0x10 [ 786.110354][T17944] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 786.110381][T17944] ? trace_irq_enable.constprop.0+0x2f/0x110 [ 786.110413][T17944] do_int80_emulation+0x104/0x480 [ 786.110451][T17944] asm_int80_emulation+0x1a/0x20 [ 786.110473][T17944] RIP: 0023:0xf7f25579 [ 786.110488][T17944] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 786.110506][T17944] RSP: 002b:00000000f53f555c EFLAGS: 00000296 ORIG_RAX: 00000000000001c1 [ 786.110526][T17944] RAX: ffffffffffffffda RBX: 00000000800001c0 RCX: 0000000000000001 [ 786.110540][T17944] RDX: 0000000000000000 RSI: 0000000080000240 RDI: 0000000000000001 [ 786.110558][T17944] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 786.110569][T17944] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 786.110600][T17944] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 786.110625][T17944] [ 787.604847][T17968] netlink: 'syz.2.3350': attribute type 12 has an invalid length. [ 788.135799][T17978] sg_write: process 777 (syz.3.3355) changed security contexts after opening file descriptor, this is not allowed. [ 788.793306][T17998] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3360'. [ 789.334834][T18013] FAULT_INJECTION: forcing a failure. [ 789.334834][T18013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 789.344722][T18013] CPU: 1 UID: 0 PID: 18013 Comm: syz.1.3364 Tainted: G L syzkaller #0 PREEMPT(full) [ 789.344743][T18013] Tainted: [L]=SOFTLOCKUP [ 789.344747][T18013] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 789.344754][T18013] Call Trace: [ 789.344758][T18013] [ 789.344763][T18013] dump_stack_lvl+0x16c/0x1f0 [ 789.344785][T18013] should_fail_ex+0x512/0x640 [ 789.344801][T18013] _copy_to_user+0x32/0xd0 [ 789.344815][T18013] simple_read_from_buffer+0xcb/0x170 [ 789.344845][T18013] proc_fail_nth_read+0x197/0x240 [ 789.344875][T18013] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 789.344906][T18013] ? rw_verify_area+0xcf/0x6c0 [ 789.344928][T18013] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 789.344958][T18013] vfs_read+0x1e4/0xcf0 [ 789.344982][T18013] ? __pfx___mutex_lock+0x10/0x10 [ 789.344996][T18013] ? __pfx_vfs_read+0x10/0x10 [ 789.345010][T18013] ? find_held_lock+0x2b/0x80 [ 789.345029][T18013] ? __fget_files+0x20e/0x3c0 [ 789.345049][T18013] ksys_read+0x12a/0x250 [ 789.345065][T18013] ? __pfx_ksys_read+0x10/0x10 [ 789.345081][T18013] ? fput+0x70/0xf0 [ 789.345094][T18013] __do_fast_syscall_32+0xe8/0x680 [ 789.345107][T18013] do_fast_syscall_32+0x32/0x80 [ 789.345118][T18013] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 789.345133][T18013] RIP: 0023:0xf7f72579 [ 789.345142][T18013] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 789.345154][T18013] RSP: 002b:00000000f5466590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 789.345165][T18013] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f5466620 [ 789.345172][T18013] RDX: 000000000000000f RSI: 00000000f7406ff4 RDI: 0000000000000000 [ 789.345179][T18013] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 789.345185][T18013] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 789.345192][T18013] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 789.345206][T18013] [ 789.814201][T18025] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 789.816342][T18025] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 789.819135][T18025] vhci_hcd vhci_hcd.0: Device attached [ 789.826587][T18024] FAULT_INJECTION: forcing a failure. [ 789.826587][T18024] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 789.830763][T18024] CPU: 2 UID: 0 PID: 18024 Comm: syz.2.3367 Tainted: G L syzkaller #0 PREEMPT(full) [ 789.830784][T18024] Tainted: [L]=SOFTLOCKUP [ 789.830788][T18024] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 789.830795][T18024] Call Trace: [ 789.830800][T18024] [ 789.830806][T18024] dump_stack_lvl+0x16c/0x1f0 [ 789.830828][T18024] should_fail_ex+0x512/0x640 [ 789.830845][T18024] _copy_to_user+0x32/0xd0 [ 789.830860][T18024] simple_read_from_buffer+0xcb/0x170 [ 789.830878][T18024] proc_fail_nth_read+0x197/0x240 [ 789.830897][T18024] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 789.830917][T18024] ? rw_verify_area+0xcf/0x6c0 [ 789.830932][T18024] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 789.830950][T18024] vfs_read+0x1e4/0xcf0 [ 789.830967][T18024] ? __pfx___mutex_lock+0x10/0x10 [ 789.830979][T18024] ? __pfx_vfs_read+0x10/0x10 [ 789.830994][T18024] ? find_held_lock+0x2b/0x80 [ 789.831012][T18024] ? __fget_files+0x20e/0x3c0 [ 789.831033][T18024] ksys_read+0x12a/0x250 [ 789.831049][T18024] ? __pfx_ksys_read+0x10/0x10 [ 789.831068][T18024] __do_fast_syscall_32+0xe8/0x680 [ 789.831081][T18024] do_fast_syscall_32+0x32/0x80 [ 789.831093][T18024] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 789.831107][T18024] RIP: 0023:0xf7f25579 [ 789.831116][T18024] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 789.831127][T18024] RSP: 002b:00000000f5416590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 789.831138][T18024] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00000000f5416620 [ 789.831145][T18024] RDX: 000000000000000f RSI: 00000000f73b6ff4 RDI: 0000000000000000 [ 789.831152][T18024] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 789.831158][T18024] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 789.831165][T18024] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 789.831179][T18024] [ 789.972751][T18031] fuse: Bad value for 'fd' [ 790.072497][T18026] vhci_hcd: connection closed [ 790.072755][ T1141] vhci_hcd vhci_hcd.4: stop threads [ 790.076127][ T1141] vhci_hcd vhci_hcd.4: release socket [ 790.077996][ T1141] vhci_hcd vhci_hcd.4: disconnect device [ 790.083878][ T6050] usb 46-1: enqueue for inactive port 0 [ 790.336195][T18019] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 790.339237][T18022] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 790.342638][T18022] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 790.346228][T18022] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 790.575807][ T6050] usb usb46-port1: attempt power cycle [ 790.792045][T18041] lo speed is unknown, defaulting to 1000 [ 791.154311][ T6050] usb usb46-port1: unable to enumerate USB device [ 791.580159][T18055] netlink: zone id is out of range [ 791.604968][T18055] netlink: set zone limit has 4 unknown bytes [ 791.750523][T18058] overlay: Bad value for 'verity' [ 791.753221][T18058] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 791.765437][T18058] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 791.768659][T18058] overlayfs: failed to look up (tracing) for ino (-66) [ 791.803926][ T5954] Bluetooth: hci4: command 0x040f tx timeout [ 792.364622][ T5954] Bluetooth: hci1: command 0x206a tx timeout [ 792.711670][T18074] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(7) [ 792.714404][T18074] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 792.733627][T18074] vhci_hcd vhci_hcd.0: Device attached [ 792.756056][T18077] netlink: 'syz.1.3378': attribute type 12 has an invalid length. [ 793.023932][T15221] usb 44-1: SetAddress Request (26) to port 0 [ 793.025960][T15221] usb 44-1: new SuperSpeed USB device number 26 using vhci_hcd [ 793.561126][ T61] kernel write not supported for file /input/event1 (pid: 61 comm: kworker/2:1) [ 794.005686][T18093] netlink: 'syz.4.3383': attribute type 1 has an invalid length. [ 794.009029][T18093] netlink: 224 bytes leftover after parsing attributes in process `syz.4.3383'. [ 794.023365][T18093] netlink: 'syz.4.3383': attribute type 1 has an invalid length. [ 794.066881][T18093] 8021q: adding VLAN 0 to HW filter on device bond3 [ 794.325028][T18100] netlink: zone id is out of range [ 794.394056][T18100] netlink: set zone limit has 4 unknown bytes [ 794.426685][T18075] vhci_hcd: connection reset by peer [ 794.428613][ T76] vhci_hcd vhci_hcd.3: stop threads [ 794.430334][ T76] vhci_hcd vhci_hcd.3: release socket [ 794.432211][ T76] vhci_hcd vhci_hcd.3: disconnect device [ 794.445487][ T5954] Bluetooth: hci1: command 0x206a tx timeout [ 794.749236][T18105] netlink: 'syz.1.3386': attribute type 12 has an invalid length. [ 796.654753][T18137] lo speed is unknown, defaulting to 1000 [ 796.999461][T18150] netlink: zone id is out of range [ 797.028651][T18150] netlink: set zone limit has 4 unknown bytes [ 797.765373][T18161] /dev/nullb0: Can't open blockdev [ 798.124248][T15221] usb 44-1: device descriptor read/8, error -110 [ 798.213940][T18168] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.3401'. [ 798.521560][T15221] usb usb44-port1: attempt power cycle [ 798.747286][T18171] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3402'. [ 798.750145][T18171] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3402'. [ 798.855877][T18170] netlink: 'syz.4.3402': attribute type 1 has an invalid length. [ 798.859342][T18170] netlink: 1688 bytes leftover after parsing attributes in process `syz.4.3402'. [ 798.863231][T18170] netlink: 1 bytes leftover after parsing attributes in process `syz.4.3402'. [ 799.135901][T15221] usb usb44-port1: unable to enumerate USB device [ 799.378109][T18178] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3405'. [ 799.381969][T18178] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3405'. [ 800.687055][T18192] vlan3: entered promiscuous mode [ 800.688643][T18192] bridge0: entered promiscuous mode [ 802.699062][T18221] netlink: 'syz.3.3415': attribute type 12 has an invalid length. [ 805.705329][ T5958] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 805.725403][ T5958] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 805.730469][ T5958] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 805.735213][ T5958] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 805.738778][ T5958] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 805.774322][T18272] lo speed is unknown, defaulting to 1000 [ 805.940876][T18272] chnl_net:caif_netlink_parms(): no params data found [ 806.111203][T18272] bridge0: port 1(bridge_slave_0) entered blocking state [ 806.113422][T18272] bridge0: port 1(bridge_slave_0) entered disabled state [ 806.142221][T18272] bridge_slave_0: entered allmulticast mode [ 806.164876][T18272] bridge_slave_0: entered promiscuous mode [ 806.168685][T18272] bridge0: port 2(bridge_slave_1) entered blocking state [ 806.171011][T18272] bridge0: port 2(bridge_slave_1) entered disabled state [ 806.173395][T18272] bridge_slave_1: entered allmulticast mode [ 806.177446][T18272] bridge_slave_1: entered promiscuous mode [ 806.319792][T18272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 806.345590][T18272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 806.362433][T18272] team0: Port device team_slave_0 added [ 806.455866][T18272] team0: Port device team_slave_1 added [ 806.497090][T18272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 806.500000][T18272] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 806.513988][T18272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 806.519353][T18272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 806.521879][T18272] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 806.553911][T18272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 806.595256][T18272] hsr_slave_0: entered promiscuous mode [ 806.598067][T18272] hsr_slave_1: entered promiscuous mode [ 806.600417][T18272] debugfs: 'hsr0' already exists in 'hsr' [ 806.602339][T18272] Cannot create hsr debugfs directory [ 807.030335][T18302] vlan1: entered promiscuous mode [ 807.032299][T18302] bridge0: entered promiscuous mode [ 807.390353][T18272] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 807.401638][T18272] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 807.406904][T18272] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 807.412811][T18272] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 807.626485][T18272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 807.695488][T18272] 8021q: adding VLAN 0 to HW filter on device team0 [ 807.745865][T18272] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 807.750216][T18272] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 807.773068][ T105] bridge0: port 1(bridge_slave_0) entered blocking state [ 807.775572][ T105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 807.780442][ T105] bridge0: port 2(bridge_slave_1) entered blocking state [ 807.782763][ T105] bridge0: port 2(bridge_slave_1) entered forwarding state [ 807.803914][ T5954] Bluetooth: hci2: command tx timeout [ 807.860747][T18272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 808.116832][T18272] veth0_vlan: entered promiscuous mode [ 808.129082][T18272] veth1_vlan: entered promiscuous mode [ 808.165395][T18272] veth0_macvtap: entered promiscuous mode [ 808.173027][T18272] veth1_macvtap: entered promiscuous mode [ 808.201038][T18272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 808.209313][T18272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 808.229033][ T6393] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 808.232718][ T6393] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 808.239754][ T6393] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 808.242706][ T6393] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 808.315372][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 808.317925][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 808.339955][ T76] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 808.342437][ T76] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 809.604138][T15221] usb 9-1: new full-speed USB device number 42 using dummy_hcd [ 809.755598][T15221] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 809.758873][T15221] usb 9-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 809.761728][T15221] usb 9-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 809.773835][T15221] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 809.777763][T15221] usb 9-1: config 0 descriptor?? [ 809.782500][T15221] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 809.793852][T15221] dvb-usb: bulk message failed: -22 (3/0) [ 809.797290][T15221] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 809.800488][T15221] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 809.802786][T15221] usb 9-1: media controller created [ 809.812117][T15221] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 809.819898][T15221] dvb-usb: bulk message failed: -22 (6/0) [ 809.821742][T15221] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 809.827648][T15221] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb9/9-1/input/input34 [ 809.832881][T15221] dvb-usb: schedule remote query interval to 150 msecs. [ 809.835179][T15221] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 809.884010][ T5954] Bluetooth: hci2: command tx timeout [ 809.993854][T15221] dvb-usb: bulk message failed: -22 (1/0) [ 809.996184][T15221] dvb-usb: error while querying for an remote control event. [ 810.116916][ T9] usb 9-1: USB disconnect, device number 42 [ 810.140759][ T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 810.390694][T18382] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 810.394173][T18382] overlayfs: overlapping lowerdir path [ 811.964493][ T5958] Bluetooth: hci2: command tx timeout [ 811.975073][T18407] netlink: 20 bytes leftover after parsing attributes in process `syz.5.3456'. [ 813.250656][ T1416] ieee802154 phy1 wpan1: encryption failed: -22 [ 813.504114][T18418] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 814.044495][ T5958] Bluetooth: hci2: command tx timeout [ 814.314249][T18441] netlink: zone id is out of range [ 814.349491][T18441] netlink: set zone limit has 4 unknown bytes [ 814.540598][ T35] block nbd0: Possible stuck request ffff888026780000: control (read@0,4096B). Runtime 210 seconds [ 816.334330][T18474] ubi: mtd0 is already attached to ubi31 [ 816.374320][ T6050] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 816.534141][ T6050] usb 6-1: Using ep0 maxpacket: 8 [ 816.538479][ T6050] usb 6-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 816.543857][ T6050] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 816.558250][ T6050] pvrusb2: Hardware description: Terratec Grabster AV400 [ 816.561002][ T6050] pvrusb2: ********** [ 816.562628][ T6050] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 816.573844][ T6050] pvrusb2: Important functionality might not be entirely working. [ 816.577501][ T6050] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 816.582451][ T6050] pvrusb2: ********** [ 816.772961][ T2488] pvrusb2: Invalid write control endpoint [ 816.834577][ T2488] pvrusb2: Invalid write control endpoint [ 816.836597][ T2488] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 816.839588][ T2488] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 816.842954][ T2488] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 816.847150][ T2488] pvrusb2: Device being rendered inoperable [ 816.850408][ T2488] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 816.852995][ T2488] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 816.864745][ T2488] pvrusb2: Attached sub-driver cx25840 [ 816.866722][ T2488] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 816.869952][ T2488] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 816.960482][T18470] pvrusb2: Attempted to execute control transfer when device not ok [ 816.971039][ T6050] usb 6-1: USB disconnect, device number 22 [ 818.879257][T18503] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3480'. [ 818.938575][T18503] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3480'. [ 819.241821][T18514] netlink: 'syz.4.3481': attribute type 1 has an invalid length. [ 819.376723][T18514] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3481'. [ 819.384531][T18516] 8021q: adding VLAN 0 to HW filter on device bond5 [ 819.387741][T18516] bond4: (slave bond5): making interface the new active one [ 819.390380][T18516] bond4: (slave bond5): Enslaving as an active interface with an up link [ 819.394328][T18514] 8021q: adding VLAN 0 to HW filter on device bond4 [ 819.397494][T18514] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3481'. [ 819.578419][T18522] overlayfs: failed to resolve './file1': -2 [ 820.604273][T18546] netlink: 'syz.1.3488': attribute type 12 has an invalid length. [ 821.311552][T18551] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 821.773919][T15221] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 821.923970][T15221] usb 6-1: Using ep0 maxpacket: 8 [ 821.927416][T15221] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 821.930092][T15221] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 821.933179][T15221] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 821.936442][T15221] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 821.939581][T15221] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 821.943919][T15221] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 821.946800][T15221] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 822.165570][T18556] overlayfs: conflicting options: userxattr,redirect_dir=on [ 822.169855][T15221] usb 6-1: usb_control_msg returned -32 [ 822.171673][T15221] usbtmc 6-1:16.0: can't read capabilities [ 822.789313][T18569] netlink: zone id is out of range [ 822.832265][T18569] netlink: set zone limit has 4 unknown bytes [ 823.872843][T18577] input: syz1 as /devices/virtual/input/input35 [ 823.975958][T18580] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(5) [ 823.978039][T18580] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 823.980601][T18580] vhci_hcd vhci_hcd.0: Device attached [ 824.194470][T18583] vhci_hcd: connection closed [ 824.211644][ T1141] vhci_hcd vhci_hcd.5: stop threads [ 824.223496][ T1141] vhci_hcd vhci_hcd.5: release socket [ 824.228878][ T1141] vhci_hcd vhci_hcd.5: disconnect device [ 824.252170][T15221] usb 48-1: enqueue for inactive port 0 [ 824.408863][ T5958] Bluetooth: hci4: unexpected event for opcode 0x1004 [ 824.553908][T18346] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 824.566354][ T6027] usb 6-1: USB disconnect, device number 23 [ 824.744947][T15221] usb usb48-port1: attempt power cycle [ 824.759144][T18346] usb 10-1: Using ep0 maxpacket: 8 [ 825.134919][ T5954] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 825.140445][ T5954] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 825.143555][ T5954] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 825.148907][ T5954] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 825.153960][ T5954] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 825.195338][T18346] usb 10-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 825.198099][T18607] lo speed is unknown, defaulting to 1000 [ 825.199427][T18346] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 825.311464][T18346] pvrusb2: Hardware description: Terratec Grabster AV400 [ 825.327411][T18346] pvrusb2: ********** [ 825.329227][T18346] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 825.342810][T18346] pvrusb2: Important functionality might not be entirely working. [ 825.344929][T15221] usb usb48-port1: unable to enumerate USB device [ 825.351139][T18612] netlink: 'syz.3.3506': attribute type 1 has an invalid length. [ 825.356177][T18612] netlink: 224 bytes leftover after parsing attributes in process `syz.3.3506'. [ 825.359357][T18346] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 825.384434][T18346] pvrusb2: ********** [ 825.467538][ T2488] pvrusb2: Invalid write control endpoint [ 825.501880][ T2488] pvrusb2: Invalid write control endpoint [ 825.516055][ T2488] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 825.527878][ T2488] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 825.530726][ T2488] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 825.537098][ T2488] pvrusb2: Device being rendered inoperable [ 825.540283][ T2488] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 825.543675][ T2488] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 825.557663][ T2488] pvrusb2: Attached sub-driver cx25840 [ 825.560907][ T2488] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 825.567400][ T2488] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 825.640271][T18607] chnl_net:caif_netlink_parms(): no params data found [ 825.668731][T18597] pvrusb2: Attempted to execute control transfer when device not ok [ 825.676091][T15221] usb 10-1: USB disconnect, device number 2 [ 825.734663][T18607] bridge0: port 1(bridge_slave_0) entered blocking state [ 825.737920][T18607] bridge0: port 1(bridge_slave_0) entered disabled state [ 825.741138][T18607] bridge_slave_0: entered allmulticast mode [ 825.745179][T18607] bridge_slave_0: entered promiscuous mode [ 825.753325][T18607] bridge0: port 2(bridge_slave_1) entered blocking state [ 825.756899][T18607] bridge0: port 2(bridge_slave_1) entered disabled state [ 825.760048][T18607] bridge_slave_1: entered allmulticast mode [ 825.764214][T18607] bridge_slave_1: entered promiscuous mode [ 825.790349][T18607] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 825.797434][T18607] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 825.821604][T18607] team0: Port device team_slave_0 added [ 825.826512][T18607] team0: Port device team_slave_1 added [ 825.840709][T18607] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 825.843128][T18607] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 825.843451][ T6027] libceph: connect (1)[c::]:6789 error -101 [ 825.851418][T18607] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 825.852883][T18607] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 825.854440][ T6027] libceph: mon0 (1)[c::]:6789 connect error [ 825.857571][T18607] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 825.873177][T18607] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 825.881432][T18628] ceph: No mds server is up or the cluster is laggy [ 825.957407][T18631] 8021q: adding VLAN 0 to HW filter on device bond0 [ 825.962567][T18631] 8021q: adding VLAN 0 to HW filter on device team0 [ 825.975311][T18631] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 826.009926][T18607] hsr_slave_0: entered promiscuous mode [ 826.013456][T18607] hsr_slave_1: entered promiscuous mode [ 826.017077][T18607] debugfs: 'hsr0' already exists in 'hsr' [ 826.019683][T18607] Cannot create hsr debugfs directory [ 826.231172][ T6101] netdevsim netdevsim4 netdevsim0 (unregistering): left allmulticast mode [ 826.234421][ T6101] netdevsim netdevsim4 netdevsim0 (unregistering): left promiscuous mode [ 826.238735][ T6101] bridge0: port 4(netdevsim0) entered disabled state [ 826.403039][ T6101] team0: left allmulticast mode [ 826.404708][ T6101] team_slave_0: left allmulticast mode [ 826.406595][ T6101] team_slave_1: left allmulticast mode [ 826.408485][ T6101] team0: left promiscuous mode [ 826.410112][ T6101] team_slave_0: left promiscuous mode [ 826.412109][ T6101] team_slave_1: left promiscuous mode [ 826.414309][ T6101] bridge0: port 3(team0) entered disabled state [ 826.417967][ T6101] bridge_slave_1: left allmulticast mode [ 826.419963][ T6101] bridge_slave_1: left promiscuous mode [ 826.421936][ T6101] bridge0: port 2(bridge_slave_1) entered disabled state [ 826.426978][ T6101] bridge_slave_0: left allmulticast mode [ 826.429374][ T6101] bridge_slave_0: left promiscuous mode [ 826.431934][ T6101] bridge0: port 1(bridge_slave_0) entered disabled state [ 827.163974][ T5958] Bluetooth: hci5: command tx timeout [ 827.405376][ T6101] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 827.424673][ T6101] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 827.431631][ T6101] bond0 (unregistering): Released all slaves [ 827.545548][ T6101] bond1 (unregistering): Released all slaves [ 827.724840][ T6101] bond2 (unregistering): Released all slaves [ 827.873442][ T6101] bond3 (unregistering): Released all slaves [ 827.997039][ T6101] bond4 (unregistering): (slave bond5): Releasing backup interface [ 828.001076][ T6101] bond4 (unregistering): Released all slaves [ 828.088732][ T6101] bond5 (unregistering): Released all slaves [ 828.243998][ T6101] tipc: Left network mode [ 828.443972][ T5954] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 828.454647][ T5954] Bluetooth: hci4: Injecting HCI hardware error event [ 828.460018][ T5954] Bluetooth: hci4: hardware error 0x00 [ 828.946879][T18607] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 828.958484][T18607] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 828.962918][T18607] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 828.988245][T18607] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 829.038526][T18687] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 829.041617][T18687] /dev/nullb0: Can't open blockdev [ 829.154668][T18607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 829.176787][T18607] 8021q: adding VLAN 0 to HW filter on device team0 [ 829.197807][T18607] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 829.201214][T18607] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 829.243925][T14334] Bluetooth: hci5: command tx timeout [ 829.253073][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 829.256175][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 829.267400][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 829.270416][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 829.324189][T18607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 829.477363][ T6101] hsr_slave_0: left promiscuous mode [ 829.479722][ T6101] hsr_slave_1: left promiscuous mode [ 829.835858][T18726] netlink: 'syz.1.3522': attribute type 16 has an invalid length. [ 829.838355][T18726] netlink: 64138 bytes leftover after parsing attributes in process `syz.1.3522'. [ 829.897337][T18729] netlink: 'syz.5.3526': attribute type 12 has an invalid length. [ 830.198136][ T6101] team0 (unregistering): Port device team_slave_1 removed [ 830.242314][ T6101] team0 (unregistering): Port device team_slave_0 removed [ 830.432358][ T6101] wg0 (unregistering): left allmulticast mode [ 830.534017][ T5954] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 830.559910][T18734] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 830.697377][T18607] veth0_vlan: entered promiscuous mode [ 830.712513][T18737] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3528'. [ 830.719630][T18607] veth1_vlan: entered promiscuous mode [ 830.763265][T18607] veth0_macvtap: entered promiscuous mode [ 830.773204][T18607] veth1_macvtap: entered promiscuous mode [ 830.815868][T18607] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 830.890670][T18607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 830.946439][ T60] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 830.950428][ T60] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 830.968979][ T60] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 830.983362][ T60] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 831.008439][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 831.017922][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 831.058944][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 831.061527][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 831.221034][ T6101] IPVS: stop unused estimator thread 0... [ 831.333914][ T5954] Bluetooth: hci5: command 0x040f tx timeout [ 831.526761][ T5947] libceph: connect (1)[c::]:6789 error -101 [ 831.532465][ T5947] libceph: mon0 (1)[c::]:6789 connect error [ 831.567809][T18765] ceph: No mds server is up or the cluster is laggy [ 831.673371][T18768] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 831.717373][T18772] fuse: Bad value for 'fd' [ 832.586626][T18780] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 832.770321][T18783] lo speed is unknown, defaulting to 1000 [ 832.968000][T18796] sp0: Synchronizing with TNC [ 833.104687][T18807] netlink: 10 bytes leftover after parsing attributes in process `syz.3.3546'. [ 833.354501][T18818] comedi comedi4: bad chanlist[0]=0x00000009 chan=9 range length=2 [ 833.405656][ T5958] Bluetooth: hci5: command 0x040f tx timeout [ 833.575671][T18828] ubi: mtd0 is already attached to ubi31 [ 833.984279][T18833] netlink: 'syz.4.3552': attribute type 21 has an invalid length. [ 833.987217][T18833] IPv6: NLM_F_CREATE should be specified when creating new route [ 834.243905][T16117] usb 9-1: new high-speed USB device number 43 using dummy_hcd [ 834.397345][T16117] usb 9-1: config index 0 descriptor too short (expected 45961, got 36) [ 834.400115][T16117] usb 9-1: config 39 has an invalid descriptor of length 186, skipping remainder of the config [ 834.403610][T16117] usb 9-1: config 39 has 0 interfaces, different from the descriptor's value: 22 [ 834.417844][T16117] usb 9-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 834.421639][T16117] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 834.583492][T18853] netlink: 'syz.3.3558': attribute type 12 has an invalid length. [ 835.048884][T18857] 8021q: adding VLAN 0 to HW filter on device bond1 [ 835.052755][T18857] bond0: (slave bond1): Enslaving as an active interface with an up link [ 835.103996][T18857] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3559'. [ 835.182810][T18857] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 835.187280][T18857] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 835.191176][T18857] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 835.195335][T18857] bond0 (unregistering): (slave bond1): Releasing backup interface [ 835.199309][T18857] bond0 (unregistering): Released all slaves [ 835.342509][ T40] audit: type=1804 audit(1768785377.319:1558): pid=18863 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.3561" name="/newroot/36/file0/bus" dev="9p" ino=74186833 res=1 errno=0 [ 835.484040][ T5958] Bluetooth: hci5: command 0x040f tx timeout [ 836.105264][T18878] input: syz1 as /devices/virtual/input/input36 [ 836.115876][T18878] /dev/nullb0: Can't open blockdev [ 836.945368][T16117] usb 9-1: string descriptor 0 read error: -71 [ 836.948210][T16117] usb 9-1: USB disconnect, device number 43 [ 838.057875][T18912] FAULT_INJECTION: forcing a failure. [ 838.057875][T18912] name failslab, interval 1, probability 0, space 0, times 0 [ 838.061875][T18912] CPU: 1 UID: 0 PID: 18912 Comm: syz.5.3576 Tainted: G L syzkaller #0 PREEMPT(full) [ 838.061893][T18912] Tainted: [L]=SOFTLOCKUP [ 838.061897][T18912] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 838.061904][T18912] Call Trace: [ 838.061909][T18912] [ 838.061913][T18912] dump_stack_lvl+0x16c/0x1f0 [ 838.061940][T18912] should_fail_ex+0x512/0x640 [ 838.061953][T18912] ? fs_reclaim_acquire+0xae/0x150 [ 838.061985][T18912] should_failslab+0xc2/0x120 [ 838.062003][T18912] __kmalloc_noprof+0xeb/0x910 [ 838.062015][T18912] ? tomoyo_encode2+0x100/0x3e0 [ 838.062034][T18912] ? tomoyo_encode2+0x100/0x3e0 [ 838.062048][T18912] tomoyo_encode2+0x100/0x3e0 [ 838.062065][T18912] tomoyo_encode+0x29/0x50 [ 838.062080][T18912] tomoyo_realpath_from_path+0x18f/0x6e0 [ 838.062099][T18912] tomoyo_path_number_perm+0x245/0x580 [ 838.062130][T18912] ? tomoyo_path_number_perm+0x237/0x580 [ 838.062145][T18912] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 838.062172][T18912] ? find_held_lock+0x2b/0x80 [ 838.062187][T18912] ? hook_file_ioctl_common+0x144/0x410 [ 838.062204][T18912] ? __fget_files+0x20e/0x3c0 [ 838.062220][T18912] ? __fput_deferred+0x420/0x480 [ 838.062234][T18912] security_file_ioctl_compat+0x9b/0x240 [ 838.062249][T18912] __ia32_compat_sys_ioctl+0xc3/0x370 [ 838.062266][T18912] __do_fast_syscall_32+0xe8/0x680 [ 838.062279][T18912] do_fast_syscall_32+0x32/0x80 [ 838.062290][T18912] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 838.062305][T18912] RIP: 0023:0xf706d579 [ 838.062314][T18912] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 838.062326][T18912] RSP: 002b:00000000f545d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 838.062337][T18912] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000005101 [ 838.062349][T18912] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 838.062355][T18912] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 838.062362][T18912] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 838.062369][T18912] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 838.062384][T18912] [ 838.062460][T18912] ERROR: Out of memory at tomoyo_realpath_from_path. [ 838.738435][T18938] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 838.740506][T18938] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 838.743183][T18938] vhci_hcd vhci_hcd.0: Device attached [ 839.003862][T15221] usb 45-1: new high-speed USB device number 3 using vhci_hcd [ 839.074710][T18947] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3585'. [ 839.275769][T18939] vhci_hcd: connection reset by peer [ 839.278804][ T1239] vhci_hcd vhci_hcd.4: stop threads [ 839.281032][ T1239] vhci_hcd vhci_hcd.4: release socket [ 839.286166][ T1239] vhci_hcd vhci_hcd.4: disconnect device [ 840.954453][T18975] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(7) [ 840.957144][T18975] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 840.962189][T18975] vhci_hcd vhci_hcd.0: Device attached [ 841.096887][T18978] vhci_hcd: connection closed [ 841.102885][ T13] vhci_hcd vhci_hcd.3: stop threads [ 841.106338][ T13] vhci_hcd vhci_hcd.3: release socket [ 841.108161][ T13] vhci_hcd vhci_hcd.3: disconnect device [ 841.334794][ T6050] hid_parser_main: 5 callbacks suppressed [ 841.334807][ T6050] hid-generic 0003:0004:0000.000A: unknown main item tag 0x0 [ 841.339389][ T6050] hid-generic 0003:0004:0000.000A: unknown main item tag 0x0 [ 841.341836][ T6050] hid-generic 0003:0004:0000.000A: unknown main item tag 0x0 [ 841.366648][ T6050] hid-generic 0003:0004:0000.000A: hidraw1: USB HID v0.00 Device [syz0] on syz1 [ 841.756508][T18990] overlayfs: missing 'lowerdir' [ 843.518236][T19050] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3614'. [ 844.114077][T15221] vhci_hcd vhci_hcd.4: vhci_device speed not set [ 844.574185][T19073] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 844.576305][T19073] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 844.579017][T19073] vhci_hcd vhci_hcd.0: Device attached [ 844.665416][ T35] block nbd0: Possible stuck request ffff888026780000: control (read@0,4096B). Runtime 240 seconds [ 844.737444][T19078] fuse: Unknown parameter '0177777777777777777777700000000000000000000' [ 844.854832][T19084] lo speed is unknown, defaulting to 1000 [ 844.953943][ T34] usb 46-1: SetAddress Request (14) to port 0 [ 844.956561][ T34] usb 46-1: new SuperSpeed USB device number 14 using vhci_hcd [ 845.035684][T19074] vhci_hcd: connection reset by peer [ 845.041280][ T13] vhci_hcd vhci_hcd.4: stop threads [ 845.043602][ T13] vhci_hcd vhci_hcd.4: release socket [ 845.046440][ T13] vhci_hcd vhci_hcd.4: disconnect device [ 845.265297][ T40] audit: type=1326 audit(1768785387.249:1559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19100 comm="syz.3.3629" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f35579 code=0x6ffc0000 [ 846.112657][T19111] netlink: 28 bytes leftover after parsing attributes in process `syz.5.3633'. [ 846.126564][T19111] netlink: 28 bytes leftover after parsing attributes in process `syz.5.3633'. [ 846.618821][T19119] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(9) [ 846.621068][T19119] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 846.633921][T19119] vhci_hcd vhci_hcd.0: Device attached [ 846.648282][T19119] random: crng reseeded on system resumption [ 846.654640][T19120] vhci_hcd: connection closed [ 846.655397][ T105] vhci_hcd vhci_hcd.5: stop threads [ 846.665699][ T105] vhci_hcd vhci_hcd.5: release socket [ 846.667991][ T105] vhci_hcd vhci_hcd.5: disconnect device [ 846.733376][T19129] Invalid source name [ 846.738992][T19129] UBIFS error (pid: 19129): cannot open "./file0", error -22 [ 846.877026][T19138] FAULT_INJECTION: forcing a failure. [ 846.877026][T19138] name failslab, interval 1, probability 0, space 0, times 0 [ 846.883250][T19138] CPU: 2 UID: 0 PID: 19138 Comm: syz.1.3640 Tainted: G L syzkaller #0 PREEMPT(full) [ 846.883270][T19138] Tainted: [L]=SOFTLOCKUP [ 846.883274][T19138] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 846.883281][T19138] Call Trace: [ 846.883286][T19138] [ 846.883291][T19138] dump_stack_lvl+0x16c/0x1f0 [ 846.883313][T19138] should_fail_ex+0x512/0x640 [ 846.883331][T19138] ? __kvmalloc_node_noprof+0x129/0xa40 [ 846.883349][T19138] should_failslab+0xc2/0x120 [ 846.883367][T19138] __kvmalloc_node_noprof+0x14a/0xa40 [ 846.883384][T19138] ? bucket_table_alloc.isra.0+0x88/0x460 [ 846.883406][T19138] ? bucket_table_alloc.isra.0+0x88/0x460 [ 846.883423][T19138] bucket_table_alloc.isra.0+0x88/0x460 [ 846.883443][T19138] rhashtable_init_noprof+0x41a/0x7e0 [ 846.883456][T19138] rhltable_init_noprof+0x20/0x60 [ 846.883467][T19138] nf_tables_newtable+0xfa7/0x1b50 [ 846.883483][T19138] ? __pfx___nla_validate_parse+0x10/0x10 [ 846.883500][T19138] ? __pfx_nf_tables_newtable+0x10/0x10 [ 846.883517][T19138] ? __nla_parse+0x40/0x60 [ 846.883534][T19138] nfnetlink_rcv_batch+0x190d/0x2350 [ 846.883556][T19138] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 846.883572][T19138] ? kasan_save_stack+0x33/0x60 [ 846.883587][T19138] ? kasan_save_track+0x14/0x30 [ 846.883601][T19138] ? __kasan_slab_alloc+0x89/0x90 [ 846.883616][T19138] ? kmem_cache_alloc_node_noprof+0x298/0x800 [ 846.883629][T19138] ? kmalloc_reserve+0x18b/0x2c0 [ 846.883666][T19138] ? __nla_parse+0x40/0x60 [ 846.883684][T19138] nfnetlink_rcv+0x3c1/0x430 [ 846.883697][T19138] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 846.883714][T19138] netlink_unicast+0x5aa/0x870 [ 846.883733][T19138] ? __pfx_netlink_unicast+0x10/0x10 [ 846.883755][T19138] netlink_sendmsg+0x8c8/0xdd0 [ 846.883788][T19138] ? __pfx_netlink_sendmsg+0x10/0x10 [ 846.883807][T19138] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 846.883829][T19138] ____sys_sendmsg+0xa5d/0xc30 [ 846.883842][T19138] ? __pfx_____sys_sendmsg+0x10/0x10 [ 846.883852][T19138] ? get_compat_msghdr+0x11a/0x170 [ 846.883874][T19138] ___sys_sendmsg+0x134/0x1d0 [ 846.883890][T19138] ? __pfx____sys_sendmsg+0x10/0x10 [ 846.883912][T19138] ? find_held_lock+0x2b/0x80 [ 846.883936][T19138] __sys_sendmsg+0x16d/0x220 [ 846.883951][T19138] ? __pfx___sys_sendmsg+0x10/0x10 [ 846.883972][T19138] ? do_user_addr_fault+0x843/0x1370 [ 846.883989][T19138] __do_fast_syscall_32+0xe8/0x680 [ 846.884002][T19138] do_fast_syscall_32+0x32/0x80 [ 846.884013][T19138] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 846.884027][T19138] RIP: 0023:0xf7f72579 [ 846.884037][T19138] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 846.884048][T19138] RSP: 002b:00000000f546655c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 846.884059][T19138] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800000c0 [ 846.884066][T19138] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 846.884073][T19138] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 846.884079][T19138] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 846.884086][T19138] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 846.884101][T19138] [ 847.277810][T19151] input: syz1 as /devices/virtual/input/input37 [ 847.284313][T19151] /dev/nullb0: Can't open blockdev [ 848.134545][T19159] bridge0: port 2(bridge_slave_1) entered disabled state [ 848.137023][T19159] bridge0: port 1(bridge_slave_0) entered disabled state [ 848.312553][T19159] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 848.320020][T19159] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 848.617718][ T6101] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.621589][ T6101] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.624928][ T105] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.628115][ T105] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.792043][T19179] mac80211_hwsim hwsim38 wlan1: entered allmulticast mode [ 848.809550][T19176] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3651'. [ 848.828259][T19179] bridge_slave_0: left allmulticast mode [ 848.843910][T19179] bridge_slave_0: left promiscuous mode [ 848.847956][T19179] bridge0: port 1(bridge_slave_0) entered disabled state [ 848.859510][T19181] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3653'. [ 848.861801][T19179] bridge_slave_1: left allmulticast mode [ 848.865828][T19179] bridge_slave_1: left promiscuous mode [ 848.868468][T19179] bridge0: port 2(bridge_slave_1) entered disabled state [ 848.872691][T19182] netlink: 'syz.5.3652': attribute type 10 has an invalid length. [ 848.880552][T19179] bond0: (slave bond_slave_0): Releasing backup interface [ 848.886996][T19179] bond0: (slave bond_slave_1): Releasing backup interface [ 848.898947][T19179] team0: Port device team_slave_0 removed [ 848.912285][T19179] team0: Port device team_slave_1 removed [ 848.918551][T19179] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 848.922449][T19179] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 848.932257][T19179] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 848.936578][T19179] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 848.941434][T19179] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 848.950510][T19182] mac80211_hwsim hwsim38 wlan1: left allmulticast mode [ 848.971159][T19182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 848.997389][T19182] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 849.599978][T19203] netlink: 'syz.4.3655': attribute type 12 has an invalid length. [ 850.044329][ T34] usb 46-1: device descriptor read/8, error -110 [ 850.173227][T19217] tipc: Started in network mode [ 850.175046][T19217] tipc: Node identity , cluster identity 4711 [ 850.176972][T19217] tipc: Failed to obtain node identity [ 850.178718][T19217] tipc: Enabling of bearer rejected, failed to enable media [ 850.250204][T19219] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3664'. [ 850.327077][T19227] netlink: 'syz.5.3667': attribute type 3 has an invalid length. [ 850.348113][T19225] xt_addrtype: ipv6 does not support BROADCAST matching [ 850.434450][ T34] usb usb46-port1: attempt power cycle [ 850.625612][T19243] FAULT_INJECTION: forcing a failure. [ 850.625612][T19243] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 850.629742][T19243] CPU: 3 UID: 0 PID: 19243 Comm: syz.4.3672 Tainted: G L syzkaller #0 PREEMPT(full) [ 850.629760][T19243] Tainted: [L]=SOFTLOCKUP [ 850.629764][T19243] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 850.629771][T19243] Call Trace: [ 850.629777][T19243] [ 850.629781][T19243] dump_stack_lvl+0x16c/0x1f0 [ 850.629803][T19243] should_fail_ex+0x512/0x640 [ 850.629819][T19243] _copy_to_user+0x32/0xd0 [ 850.629833][T19243] simple_read_from_buffer+0xcb/0x170 [ 850.629863][T19243] proc_fail_nth_read+0x197/0x240 [ 850.629883][T19243] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 850.629903][T19243] ? rw_verify_area+0xcf/0x6c0 [ 850.629917][T19243] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 850.629936][T19243] vfs_read+0x1e4/0xcf0 [ 850.629952][T19243] ? __pfx___mutex_lock+0x10/0x10 [ 850.629965][T19243] ? __pfx_vfs_read+0x10/0x10 [ 850.629979][T19243] ? find_held_lock+0x2b/0x80 [ 850.630020][T19243] ? __fget_files+0x20e/0x3c0 [ 850.630044][T19243] ksys_read+0x12a/0x250 [ 850.630060][T19243] ? __pfx_ksys_read+0x10/0x10 [ 850.630076][T19243] ? fput+0x70/0xf0 [ 850.630089][T19243] __do_fast_syscall_32+0xe8/0x680 [ 850.630102][T19243] do_fast_syscall_32+0x32/0x80 [ 850.630113][T19243] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 850.630128][T19243] RIP: 0023:0xf7fe6579 [ 850.630137][T19243] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 850.630148][T19243] RSP: 002b:00000000f54d6590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 850.630158][T19243] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f54d6620 [ 850.630165][T19243] RDX: 000000000000000f RSI: 00000000f7476ff4 RDI: 0000000000000000 [ 850.630172][T19243] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 850.630178][T19243] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 850.630185][T19243] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 850.630199][T19243] [ 850.684084][T18346] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 850.829255][T19248] [ 850.830090][T19248] ====================================================== [ 850.832867][T19248] WARNING: possible circular locking dependency detected [ 850.835729][T19248] syzkaller #0 Tainted: G L [ 850.838513][T19248] ------------------------------------------------------ [ 850.841315][T19248] syz.4.3674/19248 is trying to acquire lock: [ 850.843774][T19248] ffff8880438dd948 (&sbi->pipe_mutex){+.+.}-{4:4}, at: autofs_notify_daemon+0x4a6/0xd60 [ 850.847669][T19248] [ 850.847669][T19248] but task is already holding lock: [ 850.850646][T19248] ffff88804f8f2488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 850.854411][T19248] [ 850.854411][T19248] which lock already depends on the new lock. [ 850.854411][T19248] [ 850.858541][T19248] [ 850.858541][T19248] the existing dependency chain (in reverse order) is: [ 850.862143][T19248] [ 850.862143][T19248] -> #3 (&of->mutex){+.+.}-{4:4}: [ 850.865060][T19248] __mutex_lock+0x1aa/0x1ca0 [ 850.867167][T19248] kernfs_seq_start+0x4f/0x2a0 [ 850.869330][T19248] seq_read_iter+0x2c1/0x12d0 [ 850.871470][T19248] kernfs_fop_read_iter+0x46c/0x610 [ 850.873838][T19248] copy_splice_read+0x618/0xc20 [ 850.876057][T19248] do_splice_read+0x285/0x370 [ 850.878195][T19248] splice_file_to_pipe+0x109/0x120 [ 850.880517][T19248] do_sendfile+0x400/0xe50 [ 850.880544][T19248] __ia32_sys_sendfile64+0x1d7/0x220 [ 850.884627][T19248] __do_fast_syscall_32+0xe8/0x680 [ 850.886945][T19248] do_fast_syscall_32+0x32/0x80 [ 850.889132][T19248] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 850.891918][T19248] [ 850.891918][T19248] -> #2 (&p->lock){+.+.}-{4:4}: [ 850.893899][T18346] usb 6-1: Using ep0 maxpacket: 32 [ 850.894694][T19248] __mutex_lock+0x1aa/0x1ca0 [ 850.894715][T19248] seq_read_iter+0xe1/0x12d0 [ 850.894740][T19248] kernfs_fop_read_iter+0x46c/0x610 [ 850.902890][T19248] copy_splice_read+0x618/0xc20 [ 850.905027][T18346] usb 6-1: config 0 has no interfaces? [ 850.905082][T19248] do_splice_read+0x285/0x370 [ 850.908851][T18346] usb 6-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 850.908998][T19248] splice_file_to_pipe+0x109/0x120 [ 850.911958][T18346] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 850.914218][T19248] do_sendfile+0x400/0xe50 [ 850.914245][T19248] __ia32_sys_sendfile64+0x1d7/0x220 [ 850.914267][T19248] __do_fast_syscall_32+0xe8/0x680 [ 850.923098][T19248] do_fast_syscall_32+0x32/0x80 [ 850.923994][T18346] usb 6-1: Product: syz [ 850.925283][T19248] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 850.926667][T18346] usb 6-1: Manufacturer: syz [ 850.929426][T19248] [ 850.929426][T19248] -> #1 (&pipe->mutex){+.+.}-{4:4}: [ 850.929456][T19248] __mutex_lock+0x1aa/0x1ca0 [ 850.930999][T18346] usb 6-1: SerialNumber: syz [ 850.933560][T19248] anon_pipe_write+0x15d/0x1bd0 [ 850.939373][T19248] __kernel_write_iter+0x720/0xb10 [ 850.941662][T19248] __kernel_write+0xf5/0x140 [ 850.943772][T19248] autofs_notify_daemon+0x4db/0xd60 [ 850.946089][T19248] autofs_wait+0x10f3/0x1ac0 [ 850.948169][T19248] autofs_mount_wait+0x132/0x3c0 [ 850.950341][T19248] autofs_d_automount+0x4b2/0x960 [ 850.952069][T19248] __traverse_mounts+0x1b9/0x830 [ 850.953779][T19248] step_into_slowpath+0x772/0xf50 [ 850.955513][T19248] link_path_walk+0xd26/0x1c70 [ 850.957103][T19248] path_lookupat+0x74/0xc40 [ 850.958697][T19248] filename_lookup+0x224/0x5f0 [ 850.960373][T19248] user_path_at+0x3a/0x60 [ 850.961924][T19248] __ia32_sys_mount+0x1fa/0x310 [ 850.963597][T19248] __do_fast_syscall_32+0xe8/0x680 [ 850.965384][T19248] do_fast_syscall_32+0x32/0x80 [ 850.967078][T19248] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 850.969204][T19248] [ 850.969204][T19248] -> #0 (&sbi->pipe_mutex){+.+.}-{4:4}: [ 850.971634][T19248] __lock_acquire+0x1669/0x2890 [ 850.973321][T19248] lock_acquire+0x179/0x330 [ 850.974915][T19248] __mutex_lock+0x1aa/0x1ca0 [ 850.976542][T19248] autofs_notify_daemon+0x4a6/0xd60 [ 850.978360][T19248] autofs_wait+0x10f3/0x1ac0 [ 850.979970][T19248] autofs_mount_wait+0x132/0x3c0 [ 850.981677][T19248] autofs_d_automount+0x4b2/0x960 [ 850.983430][T19248] __traverse_mounts+0x1b9/0x830 [ 850.985146][T19248] step_into_slowpath+0x772/0xf50 [ 850.986897][T19248] path_lookupat+0x627/0xc40 [ 850.988519][T19248] filename_lookup+0x224/0x5f0 [ 850.990209][T19248] kern_path+0x35/0x50 [ 850.991683][T19248] lookup_bdev+0xd8/0x280 [ 850.993222][T19248] resume_store+0x1d6/0x490 [ 850.994827][T19248] kobj_attr_store+0x58/0x80 [ 850.996456][T19248] sysfs_kf_write+0xf2/0x150 [ 850.998081][T19248] kernfs_fop_write_iter+0x3af/0x570 [ 850.999896][T19248] vfs_write+0x7d3/0x11d0 [ 851.001432][T19248] ksys_write+0x12a/0x250 [ 851.002985][T19248] __do_fast_syscall_32+0xe8/0x680 [ 851.004691][T19248] do_fast_syscall_32+0x32/0x80 [ 851.006400][T19248] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 851.008530][T19248] [ 851.008530][T19248] other info that might help us debug this: [ 851.008530][T19248] [ 851.011688][T19248] Chain exists of: [ 851.011688][T19248] &sbi->pipe_mutex --> &p->lock --> &of->mutex [ 851.011688][T19248] [ 851.015420][T19248] Possible unsafe locking scenario: [ 851.015420][T19248] [ 851.017751][T19248] CPU0 CPU1 [ 851.019443][T19248] ---- ---- [ 851.021127][T19248] lock(&of->mutex); [ 851.022410][T19248] lock(&p->lock); [ 851.024395][T19248] lock(&of->mutex); [ 851.026413][T19248] lock(&sbi->pipe_mutex); [ 851.027827][T19248] [ 851.027827][T19248] *** DEADLOCK *** [ 851.027827][T19248] [ 851.030336][T19248] 4 locks held by syz.4.3674/19248: [ 851.031965][T19248] #0: ffff888027a5b7b8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 851.034751][T19248] #1: ffff888043b84420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 851.037576][T19248] #2: ffff88804f8f2488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 851.040594][T19248] #3: ffff888040e8c0f8 (kn->active#67){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 851.043704][T19248] [ 851.043704][T19248] stack backtrace: [ 851.045568][T19248] CPU: 3 UID: 0 PID: 19248 Comm: syz.4.3674 Tainted: G L syzkaller #0 PREEMPT(full) [ 851.045585][T19248] Tainted: [L]=SOFTLOCKUP [ 851.045589][T19248] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 851.045596][T19248] Call Trace: [ 851.045600][T19248] [ 851.045605][T19248] dump_stack_lvl+0x116/0x1f0 [ 851.045624][T19248] print_circular_bug+0x275/0x340 [ 851.045643][T19248] check_noncircular+0x146/0x160 [ 851.045661][T19248] __lock_acquire+0x1669/0x2890 [ 851.045674][T19248] lock_acquire+0x179/0x330 [ 851.045684][T19248] ? autofs_notify_daemon+0x4a6/0xd60 [ 851.045699][T19248] ? __pfx___might_resched+0x10/0x10 [ 851.045715][T19248] ? __lock_acquire+0x12c2/0x2890 [ 851.045725][T19248] __mutex_lock+0x1aa/0x1ca0 [ 851.045736][T19248] ? autofs_notify_daemon+0x4a6/0xd60 [ 851.045748][T19248] ? __kernel_text_address+0xd/0x40 [ 851.045761][T19248] ? find_held_lock+0x2b/0x80 [ 851.045775][T19248] ? autofs_notify_daemon+0x4a6/0xd60 [ 851.045787][T19248] ? autofs_notify_daemon+0x45a/0xd60 [ 851.045801][T19248] ? __pfx___mutex_lock+0x10/0x10 [ 851.045811][T19248] ? __mutex_unlock_slowpath+0x161/0x790 [ 851.045822][T19248] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 851.045834][T19248] ? from_kgid_munged+0xab/0x130 [ 851.045853][T19248] ? autofs_notify_daemon+0x4a6/0xd60 [ 851.045865][T19248] autofs_notify_daemon+0x4a6/0xd60 [ 851.045878][T19248] ? __pfx_autofs_notify_daemon+0x10/0x10 [ 851.045891][T19248] ? kernfs_fop_write_iter+0x3af/0x570 [ 851.045907][T19248] ? vfs_write+0x7d3/0x11d0 [ 851.045921][T19248] ? ksys_write+0x12a/0x250 [ 851.045941][T19248] ? lockdep_init_map_type+0x5c/0x270 [ 851.045952][T19248] ? lockdep_init_map_type+0x5c/0x270 [ 851.045964][T19248] autofs_wait+0x10f3/0x1ac0 [ 851.045977][T19248] ? __pfx_autofs_wait+0x10/0x10 [ 851.046003][T19248] ? __pfx_path_check_mount+0x10/0x10 [ 851.046016][T19248] ? find_held_lock+0x2b/0x80 [ 851.046030][T19248] ? path_has_submounts+0xcf/0x120 [ 851.046043][T19248] ? do_raw_spin_unlock+0x172/0x230 [ 851.046056][T19248] ? find_held_lock+0x2b/0x80 [ 851.046070][T19248] autofs_mount_wait+0x132/0x3c0 [ 851.046083][T19248] autofs_d_automount+0x4b2/0x960 [ 851.046096][T19248] __traverse_mounts+0x1b9/0x830 [ 851.046108][T19248] step_into_slowpath+0x772/0xf50 [ 851.046123][T19248] ? __up_read+0x2d1/0x700 [ 851.046134][T19248] ? __pfx_step_into_slowpath+0x10/0x10 [ 851.046149][T19248] ? lookup_slow+0x50/0x70 [ 851.046162][T19248] path_lookupat+0x627/0xc40 [ 851.046177][T19248] filename_lookup+0x224/0x5f0 [ 851.046192][T19248] ? __pfx_filename_lookup+0x10/0x10 [ 851.046211][T19248] ? getname_kernel+0x52/0x370 [ 851.046221][T19248] ? __asan_memcpy+0x3c/0x60 [ 851.046235][T19248] kern_path+0x35/0x50 [ 851.046253][T19248] lookup_bdev+0xd8/0x280 [ 851.046265][T19248] ? __pfx_lookup_bdev+0x10/0x10 [ 851.046276][T19248] ? __asan_memcpy+0x3c/0x60 [ 851.046289][T19248] resume_store+0x1d6/0x490 [ 851.046303][T19248] ? __pfx_resume_store+0x10/0x10 [ 851.046317][T19248] ? find_held_lock+0x2b/0x80 [ 851.046332][T19248] ? __pfx_resume_store+0x10/0x10 [ 851.046344][T19248] kobj_attr_store+0x58/0x80 [ 851.046354][T19248] ? __pfx_kobj_attr_store+0x10/0x10 [ 851.046364][T19248] sysfs_kf_write+0xf2/0x150 [ 851.046375][T19248] kernfs_fop_write_iter+0x3af/0x570 [ 851.046391][T19248] ? __pfx_sysfs_kf_write+0x10/0x10 [ 851.046402][T19248] vfs_write+0x7d3/0x11d0 [ 851.046418][T19248] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 851.046435][T19248] ? __pfx_vfs_write+0x10/0x10 [ 851.046449][T19248] ? find_held_lock+0x2b/0x80 [ 851.046466][T19248] ksys_write+0x12a/0x250 [ 851.046481][T19248] ? __pfx_ksys_write+0x10/0x10 [ 851.046498][T19248] __do_fast_syscall_32+0xe8/0x680 [ 851.046510][T19248] do_fast_syscall_32+0x32/0x80 [ 851.046520][T19248] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 851.046535][T19248] RIP: 0023:0xf7fe6579 [ 851.046544][T19248] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 851.046555][T19248] RSP: 002b:00000000f54d655c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 851.046565][T19248] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 851.046572][T19248] RDX: 0000000000000012 RSI: 0000000000000000 RDI: 0000000000000000 [ 851.046579][T19248] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 851.046585][T19248] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 851.046591][T19248] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 851.046601][T19248] [ 851.185554][ T34] usb usb46-port1: unable to enumerate USB device [ 851.188105][T19248] PM: Image not found (code -22) [ 851.228569][T18346] usb 6-1: config 0 descriptor?? SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 851.499203][T19216] syz_tun (unregistering): left allmulticast mode [ 851.501311][T19216] syz_tun (unregistering): left promiscuous mode [ 851.503380][T19216] bridge0: port 4(syz_tun) entered disabled state [ 851.607375][ T6027] usb 6-1: USB disconnect, device number 24 [ 851.948685][ T105] bridge_slave_1: left allmulticast mode [ 851.951172][ T105] bridge_slave_1: left promiscuous mode [ 851.953646][ T105] bridge0: port 2(bridge_slave_1) entered disabled state [ 851.957781][ T105] bridge_slave_0: left allmulticast mode [ 851.960185][ T105] bridge_slave_0: left promiscuous mode [ 851.962621][ T105] bridge0: port 1(bridge_slave_0) entered disabled state [ 852.170045][ T105] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 852.174596][ T105] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 852.178607][ T105] bond0 (unregistering): Released all slaves [ 852.534105][ T105] hsr_slave_0: left promiscuous mode [ 852.536858][ T105] hsr_slave_1: left promiscuous mode [ 852.538996][ T105] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 852.541852][ T105] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 852.785733][ T105] team0 (unregistering): Port device team_slave_1 removed [ 852.809797][ T105] team0 (unregistering): Port device team_slave_0 removed [ 853.438937][ T105] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 853.508482][ T105] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 853.579207][ T105] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 853.638615][ T105] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 853.958703][ T105] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 853.963285][ T105] bond0 (unregistering): Released all slaves [ 854.340689][ T105] hsr_slave_0: left promiscuous mode [ 854.342906][ T105] hsr_slave_1: left promiscuous mode [ 854.346682][ T105] veth1_macvtap: left promiscuous mode [ 854.348497][ T105] veth0_macvtap: left promiscuous mode [ 854.350336][ T105] veth1_vlan: left promiscuous mode [ 854.352065][ T105] veth0_vlan: left promiscuous mode [ 858.028000][ T5352] udevd[5352]: worker [13557] /devices/virtual/block/nbd0 timeout; kill it [ 858.030892][ T5352] udevd[5352]: seq 15298 '/devices/virtual/block/nbd0' killed