last executing test programs: 1m27.640837017s ago: executing program 2 (id=935): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x20) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x3a) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r3, &(0x7f00000036c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000113, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010300800000000000000c000000"], 0x14}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x1f00) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1e2) mount(&(0x7f00000000c0)=@sr0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000100)='romfs\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sr0, &(0x7f0000000580)='./file0\x00', &(0x7f0000000180)='ntfs3\x00', 0x8, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x0) 1m26.597189942s ago: executing program 2 (id=944): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000000000), 0xf9ba, 0x501) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000002c0)={0x0, 0x401, 0xae}) (fail_nth: 2) 1m26.462828252s ago: executing program 2 (id=945): r0 = syz_open_dev$usbfs(&(0x7f0000000240), 0x75, 0x109301) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000001c0)=@urb_type_interrupt={0x1, {0x1, 0x1}, 0x3, 0x1, 0x0, 0x0, 0x205a, 0x1ff, 0x0, 0x96c, 0x6, 0x0}) (fail_nth: 2) 1m26.355409316s ago: executing program 2 (id=946): r0 = syz_open_dev$usbfs(&(0x7f0000000240), 0x75, 0x109301) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x12f451, 0x0) mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0) r2 = socket(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000000040)=0x20f, 0x4) setsockopt$MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x0, 0x1}, 0xc) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000001c0)=@urb_type_interrupt={0x1, {0x1, 0x1}, 0x3, 0x1, 0x0, 0x0, 0x205a, 0x1ff, 0x0, 0x96c, 0x6, 0x0}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd, 0x10, r0, 0xbae90000) 1m26.253951879s ago: executing program 2 (id=947): r0 = openat$autofs(0xffffff9c, &(0x7f0000000040), 0x345c80, 0x0) r1 = epoll_create(0x2) r2 = timerfd_create(0x7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x2004}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) sendfile(r4, r3, 0x0, 0x80009) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc01c7c02, &(0x7f00000001c0)={0x80000000, &(0x7f0000000100), &(0x7f0000000140)=[{}, {{}, {0x80000000}}]}) ioctl$MEDIA_IOC_ENUM_ENTITIES(r4, 0xc1007c01, &(0x7f0000000200)={r5}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x11, 0x98}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 1m26.085417497s ago: executing program 2 (id=949): bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000c00)='net_dev_start_xmit\x00'}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) dup(0xffffffffffffffff) io_setup(0x3ff, 0x0) openat$tcp_congestion(0xffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = add_key$user(&(0x7f00000001c0), &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000480)="fef0eda8c799a4a0c7cb5b0006000000009b7a000100e83ac55324dcd8cdde11b71f98", 0x23, 0xfffffffffffffffe) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x2, 0x2}, 0x10}, 0x1, 0x7}, 0x0) r1 = add_key$user(&(0x7f00000003c0), 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 1m26.041595207s ago: executing program 32 (id=949): bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000c00)='net_dev_start_xmit\x00'}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) dup(0xffffffffffffffff) io_setup(0x3ff, 0x0) openat$tcp_congestion(0xffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = add_key$user(&(0x7f00000001c0), &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000480)="fef0eda8c799a4a0c7cb5b0006000000009b7a000100e83ac55324dcd8cdde11b71f98", 0x23, 0xfffffffffffffffe) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x2, 0x2}, 0x10}, 0x1, 0x7}, 0x0) r1 = add_key$user(&(0x7f00000003c0), 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 6.550507685s ago: executing program 0 (id=1486): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r4) sendmsg$IEEE802154_LLSEC_LIST_DEV(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r5, 0x701}, 0x14}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pread64(r0, &(0x7f0000033240)=""/102400, 0x19000, 0x100008) 5.644822646s ago: executing program 0 (id=1491): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0xc, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) io_setup(0x4082, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0042, 0x0) r6 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r5, 0xc008561c, &(0x7f0000000280)={0xf0f022}) ioctl$vim2m_VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f00000000c0)={0x7, @win={{0x8, 0xf27, 0x5b04, 0xe0fd}, 0x5, 0x2, 0x0, 0xc, &(0x7f0000001980)="e378aa62443b7fd1b7f0e38dfa8397b8380d38336770540e4bb6e750a631d79ab06d6c93ffd0470d6389", 0x6}}) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000b40)='io_uring_task_add\x00', r0, 0x0, 0x1}, 0x18) truncate(&(0x7f0000000180)='./file0\x00', 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, 0x0, 0x0) r10 = getpgrp(0x0) r11 = socket(0x29, 0x2, 0x0) sendmmsg$unix(r9, &(0x7f0000002000)=[{{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000240)="58048d842a5f0f06c2bf186e82c8afc37cf03726bb2439c186a8ce9f678b61c020eeaef3008a466030069edebf5b6316", 0x30}, {&(0x7f0000000500)="15", 0x1}, {&(0x7f0000000540)="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", 0xfb}, {&(0x7f0000000680)="5fec9945f3ba0ba189ff9419bf68b21e84fbedfce17e3e9933a71f0bd57ef3c2912265debdf918a65a671159c9a92974e3e4160677d23d8dcf7d3a2fdac980f4823ed680aea59b93130000000000000004154a85449d45e30053c9c82983e813db5db902828754d19e698f4a63d3d8cd79adb84155af01a713be2cd5db3264fc7b3f3c648821c6145df6be2d428865e59f85b1b55c41121ff93e27af95a8ff2915d10383f06cf9", 0xa7}, {&(0x7f0000001740)="dee17baeb919012d86b4ac35d3d3050bf3d8", 0x12}, {&(0x7f0000001780)="5704d00bf620250d74746971c847f639a9541ba6d316303af56711ed01fffb0671cab22a3a8c2361498cfa20e9ed4b3296a2346f62285648599bb69a4c9f8b923f9ca8f9eaec621a4792732ad9a0ecbd286a53e25f6e529069c3202e55755568e4736006ad63ffc8e070b17e6a62c19f506729e4285e843a634ed5fcbdacddc1c15a7a915eb6f5afa673ccb6e2c27b5e1a439e85a0fb948c1724d2104a976f516b0cf31c4cd23f8dd4271a0f98935754bbcdaee984025d71cf43f9afb4b0bdc55eb9fd663598e50e81ec056942e5a677d4de83a4f15d6d49c0ee6ddf64048786ee2a2771665c3df7d126dcc13158651505d2984d5b", 0xf5}, {&(0x7f0000001880)="45b5bd2140b192f0d4ce67aac235833f90c630f9c78c542b421328ae3310e6707d3c1c9c77e1c3d357240e502f946e4800866962652aa190f90ee8057d1f38771c11035471237d6d79c3da1fa2878ca5c8951d1892115683fd1e8673cf8b267bf7154a852df6ea22521b5fb4ec245373dcbd2840fac8b9ed3f61573d46244d12d6aa78c259fed8a9b09e766bbde7ab0e4019532a540e", 0x96}], 0x7, &(0x7f0000001c40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="240000000100000001000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r4, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32, @ANYBLOB="180000000100000001000000", @ANYRES32=r8, @ANYRES32=r6, @ANYRES32=r2, @ANYBLOB="1800000001000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="180000000100000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4], 0x100, 0xe0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000006200)=[@rights={{0xc}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r6, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18, 0x1, 0x2, {r10}}}], 0x6c, 0x48040}}], 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) mount(&(0x7f0000000100)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e1a0d01150000ffffffffffffb115010806070004ffffffffffff00"], 0x1d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r5, 0x0, 0xad, 0x87, &(0x7f0000000740)="6dfd76fd5c9ad2502dcabd47436a567f2326257f65589c7cd2fc6a2803076e66a30442b7b13dceb0cf9ab9ffad4f73f396d99fc53fd8f03ba8c897e52cc3f94064ab51b680e245696215b9842274e3c7485469186ca1adf937375d0c3c0f0b459aad4e6bb89617d4bf9de56759c4b8de6c65e2dc4d6a7b84f4216d5319045cfc68fc3c2e7c1a520e74b157b93b51a5776445c364bfef794d1128585b69b1ff68e84aafdf472d78f9a4c9113c4e", &(0x7f0000000800)=""/135, 0xc066, 0x0, 0xf7, 0x66, &(0x7f00000008c0)="a080939c1d46c21c242a831baa3b52017213549d189993ef04202945e62e6410219a81190421539725b6b0ca70b7ab68dfb625e271a342bddc7d74acbb7c32225d7c7c9f4b05e01b54800729aa73ba1adcb6c29c5c8e02623f1883b2b0944febc07c9263e035599848ac9d01595b41b67f65c2565b7c869890e230012e3051ddfa286bf756454f242c62dc05a16978474c79bf5095e3355b91f9665dad63bdad648181b8a4c3ddfa4c25925c40a42868488d26a5829a67b293d31fb4bdc408c8d3b5263b58158a98bd02d7b3051d5695d55632194381ccdd6830b054f03faf9a283fa74d705396c50259d942aba0e193a4b549433674ed", &(0x7f00000009c0)="d5be37a32678a23df922cbfaa95c27a72b10e867beafcfd8a47c3ae4bcf59a35014337677eeae9e310d72a22b3e9c729dbd411750440feb530b99a7e4bbf234adf0c4afc0d83cf4d6740b31fcc020947a621ba1e539e20508c55d95e7f874c467e8a172717fa", 0x4, 0x0, 0xffff}, 0x4c) fcntl$lock(r7, 0x24, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x3}) 5.271224526s ago: executing program 4 (id=1495): r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffed7, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000000203f6989b905524a6a9f4277e8de9e2810000a26939d60000000000000f0800010001"], 0x1c}}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0x14, 0x0, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000007c0), 0x0, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x5c, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x9}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x3}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'pim6reg\x00'}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'erspan0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x2000c090) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='oom_score_adj\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x16}]}) socket$rds(0x15, 0x5, 0x0) read$FUSE(r3, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="068e9ee03608000000100000200b000000000000", @ANYRES32, @ANYBLOB='\x00'/15, @ANYRES32, @ANYBLOB='\x00'/14], 0x48) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'veth0_vlan\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {}, {0x0, 0x5}, {0x9, 0xa}}}, 0x24}}, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280), r0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r7, 0x10, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x200008c1}, 0x4005) r8 = openat$vcs(0xffffff9c, &(0x7f0000000100), 0x80, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x6, 0x0) io_submit(0x0, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x180a, 0x0, 0x3, 0x1, 0x0, r9, 0x0, 0x0, 0x2}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x101, r9, 0x0, 0x0, 0x8000000000000000}]) r10 = syz_open_dev$dri(&(0x7f0000000080), 0x8004, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r10, 0xc04064a0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r10, 0xc05064a7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffea5, 0x0, 0x0, r11}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r8, 0xc05064a7, &(0x7f0000000600)={&(0x7f0000000300), &(0x7f0000000300), &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0, r11}) 4.744758885s ago: executing program 0 (id=1496): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmsg(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x20) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r5, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x3a) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r5, &(0x7f00000036c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000113, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000001800)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x1f00) mkdirat(0xffffffffffffff9c, 0x0, 0x1e2) mount(&(0x7f00000000c0)=@sr0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000100)='romfs\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sr0, 0x0, &(0x7f0000000180)='ntfs3\x00', 0x8, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x0) 3.879912134s ago: executing program 4 (id=1504): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0xc, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) io_setup(0x4082, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0042, 0x0) r6 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r5, 0xc008561c, &(0x7f0000000280)={0xf0f022}) ioctl$vim2m_VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f00000000c0)={0x7, @win={{0x8, 0xf27, 0x5b04, 0xe0fd}, 0x5, 0x2, 0x0, 0xc, &(0x7f0000001980)="e378aa62443b7fd1b7f0e38dfa8397b8380d38336770540e4bb6e750a631d79ab06d6c93ffd0470d6389", 0x6}}) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000b40)='io_uring_task_add\x00', r0, 0x0, 0x1}, 0x18) truncate(&(0x7f0000000180)='./file0\x00', 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, 0x0, 0x0) r10 = getpgrp(0x0) r11 = socket(0x29, 0x2, 0x0) sendmmsg$unix(r9, &(0x7f0000002000)=[{{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000240)="58048d842a5f0f06c2bf186e82c8afc37cf03726bb2439c186a8ce9f678b61c020eeaef3008a466030069edebf5b6316", 0x30}, {&(0x7f0000000500)="15", 0x1}, {&(0x7f0000000540)="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", 0xfb}, {&(0x7f0000000680)="5fec9945f3ba0ba189ff9419bf68b21e84fbedfce17e3e9933a71f0bd57ef3c2912265debdf918a65a671159c9a92974e3e4160677d23d8dcf7d3a2fdac980f4823ed680aea59b93130000000000000004154a85449d45e30053c9c82983e813db5db902828754d19e698f4a63d3d8cd79adb84155af01a713be2cd5db3264fc7b3f3c648821c6145df6be2d428865e59f85b1b55c41121ff93e27af95a8ff2915d10383f06cf9", 0xa7}, {&(0x7f0000001740)="dee17baeb919012d86b4ac35d3d3050bf3d8", 0x12}, {&(0x7f0000001780)="5704d00bf620250d74746971c847f639a9541ba6d316303af56711ed01fffb0671cab22a3a8c2361498cfa20e9ed4b3296a2346f62285648599bb69a4c9f8b923f9ca8f9eaec621a4792732ad9a0ecbd286a53e25f6e529069c3202e55755568e4736006ad63ffc8e070b17e6a62c19f506729e4285e843a634ed5fcbdacddc1c15a7a915eb6f5afa673ccb6e2c27b5e1a439e85a0fb948c1724d2104a976f516b0cf31c4cd23f8dd4271a0f98935754bbcdaee984025d71cf43f9afb4b0bdc55eb9fd663598e50e81ec056942e5a677d4de83a4f15d6d49c0ee6ddf64048786ee2a2771665c3df7d126dcc13158651505d2984d5b", 0xf5}, {&(0x7f0000001880)="45b5bd2140b192f0d4ce67aac235833f90c630f9c78c542b421328ae3310e6707d3c1c9c77e1c3d357240e502f946e4800866962652aa190f90ee8057d1f38771c11035471237d6d79c3da1fa2878ca5c8951d1892115683fd1e8673cf8b267bf7154a852df6ea22521b5fb4ec245373dcbd2840fac8b9ed3f61573d46244d12d6aa78c259fed8a9b09e766bbde7ab0e4019532a540e", 0x96}], 0x7, &(0x7f0000001c40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="240000000100000001000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r4, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32, @ANYBLOB="180000000100000001000000", @ANYRES32=r8, @ANYRES32=r6, @ANYRES32=r2, @ANYBLOB="1800000001000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="180000000100000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4], 0x100, 0xe0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000006200)=[@rights={{0xc}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r6, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18, 0x1, 0x2, {r10}}}], 0x6c, 0x48040}}], 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) mount(&(0x7f0000000100)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e1a0d01150000ffffffffffffb115010806070004ffffffffffff00"], 0x1d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r5, 0x0, 0xad, 0x87, &(0x7f0000000740)="6dfd76fd5c9ad2502dcabd47436a567f2326257f65589c7cd2fc6a2803076e66a30442b7b13dceb0cf9ab9ffad4f73f396d99fc53fd8f03ba8c897e52cc3f94064ab51b680e245696215b9842274e3c7485469186ca1adf937375d0c3c0f0b459aad4e6bb89617d4bf9de56759c4b8de6c65e2dc4d6a7b84f4216d5319045cfc68fc3c2e7c1a520e74b157b93b51a5776445c364bfef794d1128585b69b1ff68e84aafdf472d78f9a4c9113c4e", &(0x7f0000000800)=""/135, 0xc066, 0x0, 0xf7, 0x66, &(0x7f00000008c0)="a080939c1d46c21c242a831baa3b52017213549d189993ef04202945e62e6410219a81190421539725b6b0ca70b7ab68dfb625e271a342bddc7d74acbb7c32225d7c7c9f4b05e01b54800729aa73ba1adcb6c29c5c8e02623f1883b2b0944febc07c9263e035599848ac9d01595b41b67f65c2565b7c869890e230012e3051ddfa286bf756454f242c62dc05a16978474c79bf5095e3355b91f9665dad63bdad648181b8a4c3ddfa4c25925c40a42868488d26a5829a67b293d31fb4bdc408c8d3b5263b58158a98bd02d7b3051d5695d55632194381ccdd6830b054f03faf9a283fa74d705396c50259d942aba0e193a4b549433674ed", &(0x7f00000009c0)="d5be37a32678a23df922cbfaa95c27a72b10e867beafcfd8a47c3ae4bcf59a35014337677eeae9e310d72a22b3e9c729dbd411750440feb530b99a7e4bbf234adf0c4afc0d83cf4d6740b31fcc020947a621ba1e539e20508c55d95e7f874c467e8a172717fa", 0x4, 0x0, 0xffff}, 0x4c) fcntl$lock(r7, 0x24, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x3}) 3.360366375s ago: executing program 0 (id=1513): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r4) sendmsg$IEEE802154_LLSEC_LIST_DEV(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r5, 0x701}, 0x14}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pread64(r0, &(0x7f0000033240)=""/102400, 0x19000, 0x100008) 3.083863211s ago: executing program 1 (id=1506): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/198, 0xc6}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f00000012c0)=""/113, 0x71}, {&(0x7f0000001340)=""/183, 0xb7}, {&(0x7f0000001400)=""/196, 0xc4}], 0x6, &(0x7f0000001880)=[{&(0x7f0000001500)=""/74, 0x4a}, {&(0x7f0000001580)=""/199, 0xc7}, {&(0x7f0000001680)=""/132, 0x84}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000001740)=""/239, 0xef}, {&(0x7f0000001840)=""/60, 0x3c}], 0x6, 0x0) r2 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffe000/0x1000)=nil) stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r6, &(0x7f00000102c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2046) write$FUSE_INIT(r6, &(0x7f0000000380)={0x50, 0x0, r7, {0x7, 0x27, 0x0, 0x1001a, 0x0, 0x632, 0x0, 0x0, 0x0, 0x0, 0x100}}, 0x50) syz_fuse_handle_req(r6, &(0x7f000000a280)="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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x90, 0x0, 0x0, {0x3, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x38800000, {0x5, 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x8000, 0x0, 0x0, r8, 0x40000002, 0x8009}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000001980)={{0x2, 0x0, r3, r5, r8, 0x20, 0xdb}, 0x2, 0x8, 0x10, 0xfffffff7, r1, r1, 0x3}) r9 = getpid() sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="a5fda98800000000280000fdfe028014001ae9b5e54c09", @ANYRES32=0x0, @ANYBLOB="20d000000000050008001300", @ANYRES32=r9, @ANYBLOB="08000400e1ff0000"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 3.0819864s ago: executing program 1 (id=1515): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0xc, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) io_setup(0x4082, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0042, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f0000000280)={0xf0f022}) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x7, @win={{0x8, 0xf27, 0x5b04, 0xe0fd}, 0x5, 0x2, 0x0, 0xc, &(0x7f0000001980), 0x6}}) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000b40)='io_uring_task_add\x00', r0, 0x0, 0x1}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, 0x0, 0x0) getpgrp(0x0) socket(0x29, 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) mount(&(0x7f0000000100)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e1a0d01150000ffffffffffffb115010806070004ffffffffffff00"], 0x1d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r3, 0x0, 0xad, 0x87, &(0x7f0000000740)="6dfd76fd5c9ad2502dcabd47436a567f2326257f65589c7cd2fc6a2803076e66a30442b7b13dceb0cf9ab9ffad4f73f396d99fc53fd8f03ba8c897e52cc3f94064ab51b680e245696215b9842274e3c7485469186ca1adf937375d0c3c0f0b459aad4e6bb89617d4bf9de56759c4b8de6c65e2dc4d6a7b84f4216d5319045cfc68fc3c2e7c1a520e74b157b93b51a5776445c364bfef794d1128585b69b1ff68e84aafdf472d78f9a4c9113c4e", &(0x7f0000000800)=""/135, 0xc066, 0x0, 0xf7, 0x66, &(0x7f00000008c0)="a080939c1d46c21c242a831baa3b52017213549d189993ef04202945e62e6410219a81190421539725b6b0ca70b7ab68dfb625e271a342bddc7d74acbb7c32225d7c7c9f4b05e01b54800729aa73ba1adcb6c29c5c8e02623f1883b2b0944febc07c9263e035599848ac9d01595b41b67f65c2565b7c869890e230012e3051ddfa286bf756454f242c62dc05a16978474c79bf5095e3355b91f9665dad63bdad648181b8a4c3ddfa4c25925c40a42868488d26a5829a67b293d31fb4bdc408c8d3b5263b58158a98bd02d7b3051d5695d55632194381ccdd6830b054f03faf9a283fa74d705396c50259d942aba0e193a4b549433674ed", &(0x7f00000009c0)="d5be37a32678a23df922cbfaa95c27a72b10e867beafcfd8a47c3ae4bcf59a35014337677eeae9e310d72a22b3e9c729dbd411750440feb530b99a7e4bbf234adf0c4afc0d83cf4d6740b31fcc020947a621ba1e539e20508c55d95e7f874c467e8a172717fa", 0x4, 0x0, 0xffff}, 0x4c) fcntl$lock(r5, 0x24, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x3}) 2.94092202s ago: executing program 4 (id=1507): memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) socket$nl_route(0x10, 0x3, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x25dfdbfd, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 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}}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@empty}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @private1}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x0, @multicast1}}]}, 0xd8}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000340)='.\x00', 0xa50003d1) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa8442, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETLINK(r6, 0x400454cd, 0x6) r7 = socket$netlink(0x10, 0x3, 0x14) mkdir(&(0x7f0000001c00)='./file0\x00', 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="380000000314010000000000000008000900020073797a310000000008004100736977001400330073797a6b616c6c657230"], 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) 2.444986295s ago: executing program 0 (id=1508): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x0, &(0x7f0000000100)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x80049370, 0x1000000000000) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x7ffff, 0xffffffffffffffff, 0xdac80000) eventfd(0x93) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) eventfd2(0xffffffff, 0x0) r1 = syz_io_uring_setup(0x231, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x18}) io_uring_enter(r1, 0x2b9c, 0x2, 0x0, 0x0, 0xffffffffffffff11) openat$cdrom(0xffffff9c, &(0x7f0000000000), 0x1000, 0x0) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x458, 0x5011, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x394}}}}]}}]}}, 0x0) syz_usb_control_io(r4, 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100000000000600d, 0x1) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000000040)={0x50, 0x0, r6, {0x7, 0x1f, 0xe0000000, 0x5e490420, 0x2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x50) syz_fuse_handle_req(r5, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r5, 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0x2000, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x78, 0x0, 0x80, {0xc, 0x0, 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x8000, 0x0, 0x0, r7, 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) io_setup(0x2, &(0x7f0000000200)=0x0) io_submit(r9, 0x140b, &(0x7f0000000700)=[&(0x7f0000000440)={0x18, 0x700fbff, 0x4, 0x1, 0x0, r8, &(0x7f0000000180)='\x00', 0x1001}]) r10 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x1ff, 0x410000) ioctl$TUNGETVNETLE(r10, 0x800454dd, &(0x7f0000000100)) dup3(r5, r8, 0x6700000000000000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 2.224956855s ago: executing program 3 (id=1512): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) r5 = syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_TUNER(r5, 0x4054561e, &(0x7f0000000040)={0x0, "f8f44fa604e0937938b160bc0f359ebf496ac2d64cd825060102dda9631d379f"}) r6 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$VIDIOC_S_INPUT(r7, 0xc0045627, &(0x7f0000000200)=0x6) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x9}, {0xffff, 0xffff}, {0x6, 0x10}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x300400d5}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x24, 0x28, 0xd27, 0xfffffe, 0x0, {0x0, 0x0, 0x0, r4, {0xd, 0x9}, {0x6}, {0x0, 0xa}}}, 0x24}}, 0x4000) sendmsg$nl_route_sched(r0, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000003780)={&(0x7f0000001c00)=@newtaction={0x88c, 0x30, 0x12f, 0x0, 0x0, {}, [{0x878, 0x1, [@m_police={0x874, 0x1, 0x0, 0x0, {{0xb}, {0x848, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe278, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}], [@TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x80, 0xa, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x3, 0x5, 0x0, 0x2, {0x3, 0x1, 0xdf6, 0x7, 0x7, 0x4}, {0x3, 0x1, 0x5, 0x5, 0xa09c, 0x3}, 0x10, 0x2, 0x7}}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa}}}]}]}, 0x88c}}, 0x0) 2.036878077s ago: executing program 4 (id=1514): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r4) sendmsg$IEEE802154_LLSEC_LIST_DEV(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r5, 0x701}, 0x14}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pread64(r0, &(0x7f0000033240)=""/102400, 0x19000, 0x100008) 2.036569451s ago: executing program 3 (id=1516): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0xc, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) io_setup(0x4082, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0042, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f0000000280)={0xf0f022}) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x7, @win={{0x8, 0xf27, 0x5b04, 0xe0fd}, 0x5, 0x2, 0x0, 0xc, &(0x7f0000001980), 0x6}}) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000b40)='io_uring_task_add\x00', r0, 0x0, 0x1}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, 0x0, 0x0) getpgrp(0x0) socket(0x29, 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) mount(&(0x7f0000000100)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e1a0d01150000ffffffffffffb115010806070004ffffffffffff00"], 0x1d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r3, 0x0, 0xad, 0x87, &(0x7f0000000740)="6dfd76fd5c9ad2502dcabd47436a567f2326257f65589c7cd2fc6a2803076e66a30442b7b13dceb0cf9ab9ffad4f73f396d99fc53fd8f03ba8c897e52cc3f94064ab51b680e245696215b9842274e3c7485469186ca1adf937375d0c3c0f0b459aad4e6bb89617d4bf9de56759c4b8de6c65e2dc4d6a7b84f4216d5319045cfc68fc3c2e7c1a520e74b157b93b51a5776445c364bfef794d1128585b69b1ff68e84aafdf472d78f9a4c9113c4e", &(0x7f0000000800)=""/135, 0xc066, 0x0, 0xf7, 0x66, &(0x7f00000008c0)="a080939c1d46c21c242a831baa3b52017213549d189993ef04202945e62e6410219a81190421539725b6b0ca70b7ab68dfb625e271a342bddc7d74acbb7c32225d7c7c9f4b05e01b54800729aa73ba1adcb6c29c5c8e02623f1883b2b0944febc07c9263e035599848ac9d01595b41b67f65c2565b7c869890e230012e3051ddfa286bf756454f242c62dc05a16978474c79bf5095e3355b91f9665dad63bdad648181b8a4c3ddfa4c25925c40a42868488d26a5829a67b293d31fb4bdc408c8d3b5263b58158a98bd02d7b3051d5695d55632194381ccdd6830b054f03faf9a283fa74d705396c50259d942aba0e193a4b549433674ed", &(0x7f00000009c0)="d5be37a32678a23df922cbfaa95c27a72b10e867beafcfd8a47c3ae4bcf59a35014337677eeae9e310d72a22b3e9c729dbd411750440feb530b99a7e4bbf234adf0c4afc0d83cf4d6740b31fcc020947a621ba1e539e20508c55d95e7f874c467e8a172717fa", 0x4, 0x0, 0xffff}, 0x4c) fcntl$lock(r5, 0x24, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x3}) 2.036311483s ago: executing program 1 (id=1517): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0xc, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) io_setup(0x4082, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0042, 0x0) r6 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r5, 0xc008561c, &(0x7f0000000280)={0xf0f022}) ioctl$vim2m_VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f00000000c0)={0x7, @win={{0x8, 0xf27, 0x5b04, 0xe0fd}, 0x5, 0x2, 0x0, 0xc, &(0x7f0000001980)="e378aa62443b7fd1b7f0e38dfa8397b8380d38336770540e4bb6e750a631d79ab06d6c93ffd0470d6389", 0x6}}) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000b40)='io_uring_task_add\x00', r0, 0x0, 0x1}, 0x18) truncate(&(0x7f0000000180)='./file0\x00', 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, 0x0, 0x0) r10 = getpgrp(0x0) r11 = socket(0x29, 0x2, 0x0) sendmmsg$unix(r9, &(0x7f0000002000)=[{{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000240)="58048d842a5f0f06c2bf186e82c8afc37cf03726bb2439c186a8ce9f678b61c020eeaef3008a466030069edebf5b6316", 0x30}, {&(0x7f0000000500)="15", 0x1}, {&(0x7f0000000540)="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", 0xfb}, {&(0x7f0000000680)="5fec9945f3ba0ba189ff9419bf68b21e84fbedfce17e3e9933a71f0bd57ef3c2912265debdf918a65a671159c9a92974e3e4160677d23d8dcf7d3a2fdac980f4823ed680aea59b93130000000000000004154a85449d45e30053c9c82983e813db5db902828754d19e698f4a63d3d8cd79adb84155af01a713be2cd5db3264fc7b3f3c648821c6145df6be2d428865e59f85b1b55c41121ff93e27af95a8ff2915d10383f06cf9", 0xa7}, {&(0x7f0000001740)="dee17baeb919012d86b4ac35d3d3050bf3d8", 0x12}, {&(0x7f0000001780)="5704d00bf620250d74746971c847f639a9541ba6d316303af56711ed01fffb0671cab22a3a8c2361498cfa20e9ed4b3296a2346f62285648599bb69a4c9f8b923f9ca8f9eaec621a4792732ad9a0ecbd286a53e25f6e529069c3202e55755568e4736006ad63ffc8e070b17e6a62c19f506729e4285e843a634ed5fcbdacddc1c15a7a915eb6f5afa673ccb6e2c27b5e1a439e85a0fb948c1724d2104a976f516b0cf31c4cd23f8dd4271a0f98935754bbcdaee984025d71cf43f9afb4b0bdc55eb9fd663598e50e81ec056942e5a677d4de83a4f15d6d49c0ee6ddf64048786ee2a2771665c3df7d126dcc13158651505d2984d5b", 0xf5}, {&(0x7f0000001880)="45b5bd2140b192f0d4ce67aac235833f90c630f9c78c542b421328ae3310e6707d3c1c9c77e1c3d357240e502f946e4800866962652aa190f90ee8057d1f38771c11035471237d6d79c3da1fa2878ca5c8951d1892115683fd1e8673cf8b267bf7154a852df6ea22521b5fb4ec245373dcbd2840fac8b9ed3f61573d46244d12d6aa78c259fed8a9b09e766bbde7ab0e4019532a540e", 0x96}], 0x7, &(0x7f0000001c40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="240000000100000001000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r4, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32, @ANYBLOB="180000000100000001000000", @ANYRES32=r8, @ANYRES32=r6, @ANYRES32=r2, @ANYBLOB="1800000001000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="180000000100000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4], 0x100, 0xe0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000006200)=[@rights={{0xc}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r6, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18, 0x1, 0x2, {r10}}}], 0x6c, 0x48040}}], 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) mount(&(0x7f0000000100)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e1a0d01150000ffffffffffffb115010806070004ffffffffffff00"], 0x1d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r5, 0x0, 0xad, 0x87, &(0x7f0000000740)="6dfd76fd5c9ad2502dcabd47436a567f2326257f65589c7cd2fc6a2803076e66a30442b7b13dceb0cf9ab9ffad4f73f396d99fc53fd8f03ba8c897e52cc3f94064ab51b680e245696215b9842274e3c7485469186ca1adf937375d0c3c0f0b459aad4e6bb89617d4bf9de56759c4b8de6c65e2dc4d6a7b84f4216d5319045cfc68fc3c2e7c1a520e74b157b93b51a5776445c364bfef794d1128585b69b1ff68e84aafdf472d78f9a4c9113c4e", &(0x7f0000000800)=""/135, 0xc066, 0x0, 0xf7, 0x66, &(0x7f00000008c0)="a080939c1d46c21c242a831baa3b52017213549d189993ef04202945e62e6410219a81190421539725b6b0ca70b7ab68dfb625e271a342bddc7d74acbb7c32225d7c7c9f4b05e01b54800729aa73ba1adcb6c29c5c8e02623f1883b2b0944febc07c9263e035599848ac9d01595b41b67f65c2565b7c869890e230012e3051ddfa286bf756454f242c62dc05a16978474c79bf5095e3355b91f9665dad63bdad648181b8a4c3ddfa4c25925c40a42868488d26a5829a67b293d31fb4bdc408c8d3b5263b58158a98bd02d7b3051d5695d55632194381ccdd6830b054f03faf9a283fa74d705396c50259d942aba0e193a4b549433674ed", &(0x7f00000009c0)="d5be37a32678a23df922cbfaa95c27a72b10e867beafcfd8a47c3ae4bcf59a35014337677eeae9e310d72a22b3e9c729dbd411750440feb530b99a7e4bbf234adf0c4afc0d83cf4d6740b31fcc020947a621ba1e539e20508c55d95e7f874c467e8a172717fa", 0x4, 0x0, 0xffff}, 0x4c) fcntl$lock(r7, 0x24, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x3}) 1.088675156s ago: executing program 1 (id=1518): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x20) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x3a) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r4, &(0x7f00000036c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000113, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010300800000000000000c000000"], 0x14}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x1f00) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1e2) mount(&(0x7f00000000c0)=@sr0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000100)='romfs\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sr0, &(0x7f0000000580)='./file0\x00', &(0x7f0000000180)='ntfs3\x00', 0x8, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x0) 1.085753036s ago: executing program 4 (id=1519): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r4) sendmsg$IEEE802154_LLSEC_LIST_DEV(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r5, 0x701}, 0x14}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pread64(r0, &(0x7f0000033240)=""/102400, 0x19000, 0x100008) 1.079965484s ago: executing program 3 (id=1520): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x44, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}]}, 0x44}}, 0x0) 1.011490435s ago: executing program 3 (id=1521): openat$mixer(0xffffff9c, &(0x7f0000000000), 0x20802, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x20, r7, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x20}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$KVM_RUN(r8, 0xae80, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000600)='/sys/power/wakeup_count', 0x169a82, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66b80e010f00d0b0060f21a20f01c40f009b2700000066b80c008ee00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a00b9730200000f32328fe858b660002fb90d090000b800680000ba000000000f30", 0x65}], 0x1, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$KVM_RUN(r8, 0xae80, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x21, @broadcast, 0x4e20, 0x2, 'lblc\x00', 0x1d, 0x2, 0x2a}, {@private=0xa010101, 0x4e21, 0x10000, 0xc24, 0x0, 0xfffffffb}}, 0x44) 865.033928ms ago: executing program 3 (id=1522): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0xc, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) io_setup(0x4082, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0042, 0x0) r6 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r5, 0xc008561c, &(0x7f0000000280)={0xf0f022}) ioctl$vim2m_VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f00000000c0)={0x7, @win={{0x8, 0xf27, 0x5b04, 0xe0fd}, 0x5, 0x2, 0x0, 0xc, &(0x7f0000001980)="e378aa62443b7fd1b7f0e38dfa8397b8380d38336770540e4bb6e750a631d79ab06d6c93ffd0470d6389", 0x6}}) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000b40)='io_uring_task_add\x00', r0, 0x0, 0x1}, 0x18) truncate(&(0x7f0000000180)='./file0\x00', 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, 0x0, 0x0) r10 = getpgrp(0x0) r11 = socket(0x29, 0x2, 0x0) sendmmsg$unix(r9, &(0x7f0000002000)=[{{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000240)="58048d842a5f0f06c2bf186e82c8afc37cf03726bb2439c186a8ce9f678b61c020eeaef3008a466030069edebf5b6316", 0x30}, {&(0x7f0000000500)="15", 0x1}, {&(0x7f0000000540)="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", 0xfb}, {&(0x7f0000000680)="5fec9945f3ba0ba189ff9419bf68b21e84fbedfce17e3e9933a71f0bd57ef3c2912265debdf918a65a671159c9a92974e3e4160677d23d8dcf7d3a2fdac980f4823ed680aea59b93130000000000000004154a85449d45e30053c9c82983e813db5db902828754d19e698f4a63d3d8cd79adb84155af01a713be2cd5db3264fc7b3f3c648821c6145df6be2d428865e59f85b1b55c41121ff93e27af95a8ff2915d10383f06cf9", 0xa7}, {&(0x7f0000001740)="dee17baeb919012d86b4ac35d3d3050bf3d8", 0x12}, {&(0x7f0000001780)="5704d00bf620250d74746971c847f639a9541ba6d316303af56711ed01fffb0671cab22a3a8c2361498cfa20e9ed4b3296a2346f62285648599bb69a4c9f8b923f9ca8f9eaec621a4792732ad9a0ecbd286a53e25f6e529069c3202e55755568e4736006ad63ffc8e070b17e6a62c19f506729e4285e843a634ed5fcbdacddc1c15a7a915eb6f5afa673ccb6e2c27b5e1a439e85a0fb948c1724d2104a976f516b0cf31c4cd23f8dd4271a0f98935754bbcdaee984025d71cf43f9afb4b0bdc55eb9fd663598e50e81ec056942e5a677d4de83a4f15d6d49c0ee6ddf64048786ee2a2771665c3df7d126dcc13158651505d2984d5b", 0xf5}, {&(0x7f0000001880)="45b5bd2140b192f0d4ce67aac235833f90c630f9c78c542b421328ae3310e6707d3c1c9c77e1c3d357240e502f946e4800866962652aa190f90ee8057d1f38771c11035471237d6d79c3da1fa2878ca5c8951d1892115683fd1e8673cf8b267bf7154a852df6ea22521b5fb4ec245373dcbd2840fac8b9ed3f61573d46244d12d6aa78c259fed8a9b09e766bbde7ab0e4019532a540e", 0x96}], 0x7, &(0x7f0000001c40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="240000000100000001000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r4, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32, @ANYBLOB="180000000100000001000000", @ANYRES32=r8, @ANYRES32=r6, @ANYRES32=r2, @ANYBLOB="1800000001000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="180000000100000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4], 0x100, 0xe0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000006200)=[@rights={{0xc}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r6, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18, 0x1, 0x2, {r10}}}], 0x6c, 0x48040}}], 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) mount(&(0x7f0000000100)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e1a0d01150000ffffffffffffb115010806070004ffffffffffff00"], 0x1d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r5, 0x0, 0xad, 0x87, &(0x7f0000000740)="6dfd76fd5c9ad2502dcabd47436a567f2326257f65589c7cd2fc6a2803076e66a30442b7b13dceb0cf9ab9ffad4f73f396d99fc53fd8f03ba8c897e52cc3f94064ab51b680e245696215b9842274e3c7485469186ca1adf937375d0c3c0f0b459aad4e6bb89617d4bf9de56759c4b8de6c65e2dc4d6a7b84f4216d5319045cfc68fc3c2e7c1a520e74b157b93b51a5776445c364bfef794d1128585b69b1ff68e84aafdf472d78f9a4c9113c4e", &(0x7f0000000800)=""/135, 0xc066, 0x0, 0xf7, 0x66, &(0x7f00000008c0)="a080939c1d46c21c242a831baa3b52017213549d189993ef04202945e62e6410219a81190421539725b6b0ca70b7ab68dfb625e271a342bddc7d74acbb7c32225d7c7c9f4b05e01b54800729aa73ba1adcb6c29c5c8e02623f1883b2b0944febc07c9263e035599848ac9d01595b41b67f65c2565b7c869890e230012e3051ddfa286bf756454f242c62dc05a16978474c79bf5095e3355b91f9665dad63bdad648181b8a4c3ddfa4c25925c40a42868488d26a5829a67b293d31fb4bdc408c8d3b5263b58158a98bd02d7b3051d5695d55632194381ccdd6830b054f03faf9a283fa74d705396c50259d942aba0e193a4b549433674ed", &(0x7f00000009c0)="d5be37a32678a23df922cbfaa95c27a72b10e867beafcfd8a47c3ae4bcf59a35014337677eeae9e310d72a22b3e9c729dbd411750440feb530b99a7e4bbf234adf0c4afc0d83cf4d6740b31fcc020947a621ba1e539e20508c55d95e7f874c467e8a172717fa", 0x4, 0x0, 0xffff}, 0x4c) fcntl$lock(r7, 0x24, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x3}) 849.114054ms ago: executing program 0 (id=1523): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0xc, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) io_setup(0x4082, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0042, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f0000000280)={0xf0f022}) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x7, @win={{0x8, 0xf27, 0x5b04, 0xe0fd}, 0x5, 0x2, 0x0, 0xc, &(0x7f0000001980)="e378aa62443b7fd1b7f0e38dfa8397b8380d383367", 0x6}}) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000b40)='io_uring_task_add\x00', r0, 0x0, 0x1}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, 0x0, 0x0) getpgrp(0x0) socket(0x29, 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) mount(&(0x7f0000000100)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e1a0d01150000ffffffffffffb115010806070004ffffffffffff00"], 0x1d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r3, 0x0, 0xad, 0x87, &(0x7f0000000740)="6dfd76fd5c9ad2502dcabd47436a567f2326257f65589c7cd2fc6a2803076e66a30442b7b13dceb0cf9ab9ffad4f73f396d99fc53fd8f03ba8c897e52cc3f94064ab51b680e245696215b9842274e3c7485469186ca1adf937375d0c3c0f0b459aad4e6bb89617d4bf9de56759c4b8de6c65e2dc4d6a7b84f4216d5319045cfc68fc3c2e7c1a520e74b157b93b51a5776445c364bfef794d1128585b69b1ff68e84aafdf472d78f9a4c9113c4e", &(0x7f0000000800)=""/135, 0xc066, 0x0, 0xf7, 0x66, &(0x7f00000008c0)="a080939c1d46c21c242a831baa3b52017213549d189993ef04202945e62e6410219a81190421539725b6b0ca70b7ab68dfb625e271a342bddc7d74acbb7c32225d7c7c9f4b05e01b54800729aa73ba1adcb6c29c5c8e02623f1883b2b0944febc07c9263e035599848ac9d01595b41b67f65c2565b7c869890e230012e3051ddfa286bf756454f242c62dc05a16978474c79bf5095e3355b91f9665dad63bdad648181b8a4c3ddfa4c25925c40a42868488d26a5829a67b293d31fb4bdc408c8d3b5263b58158a98bd02d7b3051d5695d55632194381ccdd6830b054f03faf9a283fa74d705396c50259d942aba0e193a4b549433674ed", &(0x7f00000009c0)="d5be37a32678a23df922cbfaa95c27a72b10e867beafcfd8a47c3ae4bcf59a35014337677eeae9e310d72a22b3e9c729dbd411750440feb530b99a7e4bbf234adf0c4afc0d83cf4d6740b31fcc020947a621ba1e539e20508c55d95e7f874c467e8a172717fa", 0x4, 0x0, 0xffff}, 0x4c) fcntl$lock(r5, 0x24, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x3}) 163.491168ms ago: executing program 4 (id=1524): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r1, 0x2000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() (fail_nth: 1) 153.625792ms ago: executing program 1 (id=1525): socket(0x10, 0x803, 0x0) (async) socket$can_raw(0x1d, 0x3, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) (async) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r3}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="180800000000feff000000000000000018030000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000030000008500000053000000bf0900000000000055090100000000009500000000000000b702000000000000632af0ff0000000026090800000000007b9af0ff00000000bf8600000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018280000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000015000000760000e4be980000000000001e080000000000008500000007000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x17, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8b, 0x76}, [@call={0x27}]}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) (async) r5 = syz_io_uring_setup(0x10d, &(0x7f0000000980)={0x0, 0x5885, 0x80, 0x10000000}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r5, 0x3516, 0x0, 0x0, 0x0, 0x0) (async) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 85.236505ms ago: executing program 1 (id=1526): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0xc, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) io_setup(0x4082, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0042, 0x0) r6 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r5, 0xc008561c, &(0x7f0000000280)={0xf0f022}) ioctl$vim2m_VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f00000000c0)={0x7, @win={{0x8, 0xf27, 0x5b04, 0xe0fd}, 0x5, 0x2, 0x0, 0xc, &(0x7f0000001980)="e378aa62443b7fd1b7f0e38dfa8397b8380d38336770540e4bb6e750a631d79ab06d6c93ffd0470d6389", 0x6}}) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000b40)='io_uring_task_add\x00', r0, 0x0, 0x1}, 0x18) truncate(&(0x7f0000000180)='./file0\x00', 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, 0x0, 0x0) r10 = getpgrp(0x0) r11 = socket(0x29, 0x2, 0x0) sendmmsg$unix(r9, &(0x7f0000002000)=[{{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000240)="58048d842a5f0f06c2bf186e82c8afc37cf03726bb2439c186a8ce9f678b61c020eeaef3008a466030069edebf5b6316", 0x30}, {&(0x7f0000000500)="15", 0x1}, {&(0x7f0000000540)="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", 0xfb}, {&(0x7f0000000680)="5fec9945f3ba0ba189ff9419bf68b21e84fbedfce17e3e9933a71f0bd57ef3c2912265debdf918a65a671159c9a92974e3e4160677d23d8dcf7d3a2fdac980f4823ed680aea59b93130000000000000004154a85449d45e30053c9c82983e813db5db902828754d19e698f4a63d3d8cd79adb84155af01a713be2cd5db3264fc7b3f3c648821c6145df6be2d428865e59f85b1b55c41121ff93e27af95a8ff2915d10383f06cf9", 0xa7}, {&(0x7f0000001740)="dee17baeb919012d86b4ac35d3d3050bf3d8", 0x12}, {&(0x7f0000001780)="5704d00bf620250d74746971c847f639a9541ba6d316303af56711ed01fffb0671cab22a3a8c2361498cfa20e9ed4b3296a2346f62285648599bb69a4c9f8b923f9ca8f9eaec621a4792732ad9a0ecbd286a53e25f6e529069c3202e55755568e4736006ad63ffc8e070b17e6a62c19f506729e4285e843a634ed5fcbdacddc1c15a7a915eb6f5afa673ccb6e2c27b5e1a439e85a0fb948c1724d2104a976f516b0cf31c4cd23f8dd4271a0f98935754bbcdaee984025d71cf43f9afb4b0bdc55eb9fd663598e50e81ec056942e5a677d4de83a4f15d6d49c0ee6ddf64048786ee2a2771665c3df7d126dcc13158651505d2984d5b", 0xf5}, {&(0x7f0000001880)="45b5bd2140b192f0d4ce67aac235833f90c630f9c78c542b421328ae3310e6707d3c1c9c77e1c3d357240e502f946e4800866962652aa190f90ee8057d1f38771c11035471237d6d79c3da1fa2878ca5c8951d1892115683fd1e8673cf8b267bf7154a852df6ea22521b5fb4ec245373dcbd2840fac8b9ed3f61573d46244d12d6aa78c259fed8a9b09e766bbde7ab0e4019532a540e", 0x96}], 0x7, &(0x7f0000001c40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="240000000100000001000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r4, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32, @ANYBLOB="180000000100000001000000", @ANYRES32=r8, @ANYRES32=r6, @ANYRES32=r2, @ANYBLOB="1800000001000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="180000000100000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4], 0x100, 0xe0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000006200)=[@rights={{0xc}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r6, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18, 0x1, 0x2, {r10}}}], 0x6c, 0x48040}}], 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) mount(&(0x7f0000000100)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e1a0d01150000ffffffffffffb115010806070004ffffffffffff00"], 0x1d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r5, 0x0, 0xad, 0x87, &(0x7f0000000740)="6dfd76fd5c9ad2502dcabd47436a567f2326257f65589c7cd2fc6a2803076e66a30442b7b13dceb0cf9ab9ffad4f73f396d99fc53fd8f03ba8c897e52cc3f94064ab51b680e245696215b9842274e3c7485469186ca1adf937375d0c3c0f0b459aad4e6bb89617d4bf9de56759c4b8de6c65e2dc4d6a7b84f4216d5319045cfc68fc3c2e7c1a520e74b157b93b51a5776445c364bfef794d1128585b69b1ff68e84aafdf472d78f9a4c9113c4e", &(0x7f0000000800)=""/135, 0xc066, 0x0, 0xf7, 0x66, &(0x7f00000008c0)="a080939c1d46c21c242a831baa3b52017213549d189993ef04202945e62e6410219a81190421539725b6b0ca70b7ab68dfb625e271a342bddc7d74acbb7c32225d7c7c9f4b05e01b54800729aa73ba1adcb6c29c5c8e02623f1883b2b0944febc07c9263e035599848ac9d01595b41b67f65c2565b7c869890e230012e3051ddfa286bf756454f242c62dc05a16978474c79bf5095e3355b91f9665dad63bdad648181b8a4c3ddfa4c25925c40a42868488d26a5829a67b293d31fb4bdc408c8d3b5263b58158a98bd02d7b3051d5695d55632194381ccdd6830b054f03faf9a283fa74d705396c50259d942aba0e193a4b549433674ed", &(0x7f00000009c0)="d5be37a32678a23df922cbfaa95c27a72b10e867beafcfd8a47c3ae4bcf59a35014337677eeae9e310d72a22b3e9c729dbd411750440feb530b99a7e4bbf234adf0c4afc0d83cf4d6740b31fcc020947a621ba1e539e20508c55d95e7f874c467e8a172717fa", 0x4, 0x0, 0xffff}, 0x4c) fcntl$lock(r7, 0x24, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x3}) 0s ago: executing program 3 (id=1527): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmsg(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x20) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r5, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x3a) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r5, &(0x7f00000036c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000113, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000001800)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x1f00) mkdirat(0xffffffffffffff9c, 0x0, 0x1e2) mount(&(0x7f00000000c0)=@sr0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000100)='romfs\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sr0, &(0x7f0000000580)='./file0\x00', 0x0, 0x8, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x0) kernel console output (not intermixed with test programs): _cqring_event_overflow+0xcb/0x6f0 [ 215.515878][ T9633] io_req_cqe_overflow+0x101/0x1e0 [ 215.515893][ T9633] __io_submit_flush_completions+0x94a/0x1750 [ 215.515908][ T9633] io_submit_sqes+0x9e2/0x25d0 [ 215.515924][ T9633] __do_sys_io_uring_enter+0xd77/0x1680 [ 215.515938][ T9633] ? __fget_files+0x20e/0x3c0 [ 215.515951][ T9633] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 215.515965][ T9633] ? fput+0x70/0xf0 [ 215.515974][ T9633] ? ksys_write+0x1b9/0x240 [ 215.515986][ T9633] ? __pfx_ksys_write+0x10/0x10 [ 215.515999][ T9633] ? rcu_is_watching+0x12/0xc0 [ 215.516009][ T9633] ? rcu_is_watching+0x12/0xc0 [ 215.516019][ T9633] __do_fast_syscall_32+0x73/0x120 [ 215.516030][ T9633] do_fast_syscall_32+0x32/0x80 [ 215.516040][ T9633] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 215.516052][ T9633] RIP: 0023:0xf7f97579 [ 215.516060][ T9633] 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 [ 215.516069][ T9633] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 215.516079][ T9633] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000000002d3e [ 215.516086][ T9633] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 215.516091][ T9633] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 215.516097][ T9633] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 215.516103][ T9633] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 215.516112][ T9633] [ 215.705542][ T9637] netlink: 8 bytes leftover after parsing attributes in process `syz.0.968'. [ 215.710815][ T9637] netlink: 32 bytes leftover after parsing attributes in process `syz.0.968'. [ 215.752925][ T9639] netlink: 96 bytes leftover after parsing attributes in process `syz.4.969'. [ 215.917410][ T9648] input: syz0 as /devices/virtual/input/input6 [ 215.987352][ T9651] netlink: 8 bytes leftover after parsing attributes in process `syz.4.969'. [ 216.084724][ T5302] Bluetooth: hci0: command tx timeout [ 216.215128][ T9656] FAULT_INJECTION: forcing a failure. [ 216.215128][ T9656] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 216.218669][ T9656] CPU: 3 UID: 0 PID: 9656 Comm: syz.3.975 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 216.218683][ T9656] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 216.218689][ T9656] Call Trace: [ 216.218692][ T9656] [ 216.218696][ T9656] dump_stack_lvl+0x16c/0x1f0 [ 216.218709][ T9656] should_fail_ex+0x512/0x640 [ 216.218723][ T9656] _copy_to_user+0x32/0xd0 [ 216.218737][ T9656] simple_read_from_buffer+0xe0/0x170 [ 216.218752][ T9656] proc_fail_nth_read+0x197/0x270 [ 216.218765][ T9656] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 216.218778][ T9656] ? rw_verify_area+0xcf/0x680 [ 216.218790][ T9656] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 216.218803][ T9656] vfs_read+0x1de/0xc70 [ 216.218815][ T9656] ? fdget_pos+0x2a2/0x370 [ 216.218835][ T9656] ? __pfx___mutex_lock+0x10/0x10 [ 216.218845][ T9656] ? __pfx_vfs_read+0x10/0x10 [ 216.218860][ T9656] ? __fget_files+0x20e/0x3c0 [ 216.218875][ T9656] ksys_read+0x12a/0x240 [ 216.218888][ T9656] ? __pfx_ksys_read+0x10/0x10 [ 216.218900][ T9656] ? rcu_is_watching+0x12/0xc0 [ 216.218912][ T9656] ? rcu_is_watching+0x12/0xc0 [ 216.218922][ T9656] __do_fast_syscall_32+0x73/0x120 [ 216.218933][ T9656] do_fast_syscall_32+0x32/0x80 [ 216.218942][ T9656] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 216.218955][ T9656] RIP: 0023:0xf7f93579 [ 216.218962][ T9656] 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 [ 216.218972][ T9656] RSP: 002b:00000000f50b6590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 216.218982][ T9656] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f50b6620 [ 216.218988][ T9656] RDX: 000000000000000f RSI: 00000000f741cff4 RDI: 0000000000000000 [ 216.218994][ T9656] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 216.218999][ T9656] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 216.219005][ T9656] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 216.219015][ T9656] [ 216.288908][ C3] vkms_vblank_simulate: vblank timer overrun [ 216.295159][ T9660] ISOFS: Unable to identify CD-ROM format. [ 216.539118][ T9669] ISOFS: Unable to identify CD-ROM format. [ 217.374120][ T9680] ISOFS: Unable to identify CD-ROM format. [ 217.905776][ T9694] netlink: 8 bytes leftover after parsing attributes in process `syz.3.985'. [ 217.924131][ T9] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 218.074122][ T9] usb 9-1: Using ep0 maxpacket: 16 [ 218.078346][ T9] usb 9-1: config 0 has an invalid interface number: 8 but max is 0 [ 218.080708][ T9] usb 9-1: config 0 has no interface number 0 [ 218.082805][ T9] usb 9-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 218.086248][ T9] usb 9-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 218.090092][ T9] usb 9-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 218.092718][ T9] usb 9-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 218.096609][ T9] usb 9-1: Product: syz [ 218.097894][ T9] usb 9-1: SerialNumber: syz [ 218.100115][ T9] usb 9-1: config 0 descriptor?? [ 218.103158][ T9] cm109 9-1:0.8: invalid payload size 0, expected 4 [ 218.106595][ T9] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb9/9-1/9-1:0.8/input/input7 [ 218.138645][ T9703] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 218.164033][ T5302] Bluetooth: hci0: command tx timeout [ 218.224434][ T9703] /dev/sr0: Can't open blockdev [ 218.303443][ C0] cm109 9-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 218.304624][ T9704] /dev/sr0: Can't open blockdev [ 218.504780][ T9687] FAULT_INJECTION: forcing a failure. [ 218.504780][ T9687] name failslab, interval 1, probability 0, space 0, times 0 [ 218.508271][ T9687] CPU: 2 UID: 0 PID: 9687 Comm: syz.4.984 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 218.508284][ T9687] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 218.508290][ T9687] Call Trace: [ 218.508294][ T9687] [ 218.508298][ T9687] dump_stack_lvl+0x16c/0x1f0 [ 218.508312][ T9687] should_fail_ex+0x512/0x640 [ 218.508325][ T9687] ? fs_reclaim_acquire+0xae/0x150 [ 218.508338][ T9687] ? tomoyo_encode2+0x100/0x3e0 [ 218.508352][ T9687] should_failslab+0xc2/0x120 [ 218.508368][ T9687] __kmalloc_noprof+0xd2/0x510 [ 218.508382][ T9687] ? d_absolute_path+0x136/0x1a0 [ 218.508394][ T9687] tomoyo_encode2+0x100/0x3e0 [ 218.508410][ T9687] tomoyo_encode+0x29/0x50 [ 218.508424][ T9687] tomoyo_realpath_from_path+0x18f/0x6e0 [ 218.508442][ T9687] tomoyo_path_number_perm+0x245/0x580 [ 218.508455][ T9687] ? tomoyo_path_number_perm+0x237/0x580 [ 218.508469][ T9687] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 218.508483][ T9687] ? find_held_lock+0x2b/0x80 [ 218.508501][ T9687] ? find_held_lock+0x2b/0x80 [ 218.508510][ T9687] ? __fget_files+0x204/0x3c0 [ 218.508526][ T9687] ? __fget_files+0x20e/0x3c0 [ 218.508541][ T9687] security_file_ioctl_compat+0x9b/0x240 [ 218.508556][ T9687] __do_compat_sys_ioctl+0x4e/0x2c0 [ 218.508569][ T9687] __do_fast_syscall_32+0x73/0x120 [ 218.508580][ T9687] do_fast_syscall_32+0x32/0x80 [ 218.508589][ T9687] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 218.508602][ T9687] RIP: 0023:0xf7f28579 [ 218.508610][ T9687] 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 [ 218.508620][ T9687] RSP: 002b:00000000f504655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 218.508630][ T9687] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000004b2f [ 218.508636][ T9687] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000000 [ 218.508641][ T9687] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 218.508647][ T9687] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 218.508653][ T9687] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 218.508663][ T9687] [ 218.508670][ T9687] ERROR: Out of memory at tomoyo_realpath_from_path. [ 218.572412][ C2] cm109 9-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 218.572450][ T82] usb 9-1: USB disconnect, device number 2 [ 218.574343][ C2] cm109 9-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 218.583899][ T82] cm109 9-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 218.671591][ T9709] netlink: 96 bytes leftover after parsing attributes in process `syz.3.992'. [ 218.825966][ T9710] netlink: 8 bytes leftover after parsing attributes in process `syz.3.992'. [ 219.554499][ T9733] FAULT_INJECTION: forcing a failure. [ 219.554499][ T9733] name failslab, interval 1, probability 0, space 0, times 0 [ 219.557955][ T9733] CPU: 3 UID: 0 PID: 9733 Comm: syz.3.999 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 219.557970][ T9733] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 219.557976][ T9733] Call Trace: [ 219.557979][ T9733] [ 219.557982][ T9733] dump_stack_lvl+0x16c/0x1f0 [ 219.557996][ T9733] should_fail_ex+0x512/0x640 [ 219.558009][ T9733] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 219.558042][ T9733] should_failslab+0xc2/0x120 [ 219.558057][ T9733] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 219.558071][ T9733] ? __alloc_skb+0x2b2/0x380 [ 219.558086][ T9733] __alloc_skb+0x2b2/0x380 [ 219.558098][ T9733] ? __pfx___alloc_skb+0x10/0x10 [ 219.558111][ T9733] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 219.558127][ T9733] netlink_alloc_large_skb+0x69/0x130 [ 219.558143][ T9733] netlink_sendmsg+0x694/0xd70 [ 219.558159][ T9733] ? __pfx_netlink_sendmsg+0x10/0x10 [ 219.558174][ T9733] ? __import_iovec+0x1c8/0x660 [ 219.558189][ T9733] ____sys_sendmsg+0xa8d/0xc60 [ 219.558200][ T9733] ? __pfx_____sys_sendmsg+0x10/0x10 [ 219.558209][ T9733] ? get_compat_msghdr+0x11a/0x170 [ 219.558224][ T9733] ___sys_sendmsg+0x134/0x1d0 [ 219.558238][ T9733] ? __pfx____sys_sendmsg+0x10/0x10 [ 219.558259][ T9733] __sys_sendmsg+0x16d/0x220 [ 219.558272][ T9733] ? __pfx___sys_sendmsg+0x10/0x10 [ 219.558288][ T9733] ? rcu_is_watching+0x12/0xc0 [ 219.558299][ T9733] __do_fast_syscall_32+0x73/0x120 [ 219.558310][ T9733] do_fast_syscall_32+0x32/0x80 [ 219.558320][ T9733] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 219.558332][ T9733] RIP: 0023:0xf7f93579 [ 219.558340][ T9733] 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 [ 219.558350][ T9733] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 219.558388][ T9733] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000280 [ 219.558395][ T9733] RDX: 0000000020040840 RSI: 0000000000000000 RDI: 0000000000000000 [ 219.558401][ T9733] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 219.558407][ T9733] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 219.558413][ T9733] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 219.558423][ T9733] [ 219.626145][ C3] vkms_vblank_simulate: vblank timer overrun [ 219.730251][ T9734] ISOFS: Unable to identify CD-ROM format. [ 219.786222][ T9739] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1000'. [ 220.105077][ T9746] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 220.194887][ T9746] /dev/sr0: Can't open blockdev [ 220.244015][ T5302] Bluetooth: hci0: command tx timeout [ 220.304645][ T9751] /dev/sr0: Can't open blockdev [ 220.314253][ T9] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 220.420222][ T9757] ptm ptm0: ldisc open failed (-12), clearing slot 0 [ 220.474125][ T9] usb 9-1: Using ep0 maxpacket: 32 [ 220.477570][ T9] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 128, changing to 11 [ 220.480973][ T9] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 220.483683][ T9] usb 9-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 220.490060][ T9] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 79, changing to 10 [ 220.495371][ T9] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 34258, setting to 1024 [ 220.504791][ T9] usb 9-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 220.513996][ T9] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.516857][ T9] usb 9-1: Product: syz [ 220.518947][ T9] usb 9-1: Manufacturer: syz [ 220.520637][ T9] usb 9-1: SerialNumber: syz [ 220.524246][ T9] usb 9-1: config 0 descriptor?? [ 220.530350][ T9750] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 220.537878][ T9] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb9/9-1/9-1:0.0/input/input8 [ 220.543834][ T5339] xpad 9-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 220.549845][ T5339] xpad 9-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 220.556068][ T5339] xpad 9-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 220.559562][ T5339] xpad 9-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 220.583155][ T7910] xpad 9-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 220.596077][ T5339] xpad 9-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 220.601496][ T5339] xpad 9-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 220.606374][ T5339] xpad 9-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 220.637605][ T9765] ISOFS: Unable to identify CD-ROM format. [ 220.911514][ T9770] syz.1.1010 uses obsolete (PF_INET,SOCK_PACKET) [ 221.027649][ T9771] xpad 9-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 221.323615][ T9774] FAULT_INJECTION: forcing a failure. [ 221.323615][ T9774] name failslab, interval 1, probability 0, space 0, times 0 [ 221.327263][ T9774] CPU: 2 UID: 0 PID: 9774 Comm: syz.0.1011 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 221.327277][ T9774] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 221.327283][ T9774] Call Trace: [ 221.327287][ T9774] [ 221.327290][ T9774] dump_stack_lvl+0x16c/0x1f0 [ 221.327304][ T9774] should_fail_ex+0x512/0x640 [ 221.327329][ T9774] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 221.327347][ T9774] should_failslab+0xc2/0x120 [ 221.327362][ T9774] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 221.327377][ T9774] ? __alloc_skb+0x2b2/0x380 [ 221.327391][ T9774] __alloc_skb+0x2b2/0x380 [ 221.327403][ T9774] ? __pfx___alloc_skb+0x10/0x10 [ 221.327417][ T9774] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 221.327433][ T9774] netlink_alloc_large_skb+0x69/0x130 [ 221.327449][ T9774] netlink_sendmsg+0x694/0xd70 [ 221.327465][ T9774] ? __pfx_netlink_sendmsg+0x10/0x10 [ 221.327480][ T9774] ? __import_iovec+0x1c8/0x660 [ 221.327495][ T9774] ____sys_sendmsg+0xa8d/0xc60 [ 221.327506][ T9774] ? __pfx_____sys_sendmsg+0x10/0x10 [ 221.327515][ T9774] ? get_compat_msghdr+0x11a/0x170 [ 221.327530][ T9774] ___sys_sendmsg+0x134/0x1d0 [ 221.327544][ T9774] ? __pfx____sys_sendmsg+0x10/0x10 [ 221.327568][ T9774] __sys_sendmsg+0x16d/0x220 [ 221.327581][ T9774] ? __pfx___sys_sendmsg+0x10/0x10 [ 221.327598][ T9774] ? rcu_is_watching+0x12/0xc0 [ 221.327608][ T9774] __do_fast_syscall_32+0x73/0x120 [ 221.327620][ T9774] do_fast_syscall_32+0x32/0x80 [ 221.327629][ T9774] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 221.327642][ T9774] RIP: 0023:0xf7f97579 [ 221.327650][ T9774] 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 [ 221.327660][ T9774] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 221.327670][ T9774] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800000c0 [ 221.327676][ T9774] RDX: 0000000020050800 RSI: 0000000000000000 RDI: 0000000000000000 [ 221.327682][ T9774] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 221.327687][ T9774] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 221.327693][ T9774] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 221.327703][ T9774] [ 221.742611][ T9780] ISOFS: Unable to identify CD-ROM format. [ 222.325439][ T5302] Bluetooth: hci0: command tx timeout [ 222.644708][ T9794] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1016'. [ 222.953658][ T9799] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 223.064869][ T9799] /dev/sr0: Can't open blockdev [ 223.106794][ T5933] usb 9-1: USB disconnect, device number 3 [ 223.204547][ T9800] /dev/sr0: Can't open blockdev [ 223.307474][ T9805] ISOFS: Unable to identify CD-ROM format. [ 223.539907][ T9812] netlink: 96 bytes leftover after parsing attributes in process `syz.0.1022'. [ 223.697378][ T9815] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 223.749348][ T9813] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1022'. [ 223.774022][ T82] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 223.804599][ T9815] /dev/sr0: Can't open blockdev [ 223.884766][ T9818] /dev/sr0: Can't open blockdev [ 223.934051][ T82] usb 6-1: Using ep0 maxpacket: 32 [ 223.936753][ T82] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 128, changing to 11 [ 223.939785][ T82] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 223.942534][ T82] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 223.945821][ T82] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 79, changing to 10 [ 223.948815][ T82] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 34258, setting to 1024 [ 223.953185][ T82] usb 6-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 223.955854][ T82] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.958057][ T82] usb 6-1: Product: syz [ 223.959224][ T82] usb 6-1: Manufacturer: syz [ 223.960529][ T82] usb 6-1: SerialNumber: syz [ 223.962599][ T82] usb 6-1: config 0 descriptor?? [ 223.964657][ T9810] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 223.967862][ T82] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/input/input9 [ 223.971897][ T5339] xpad 6-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 223.976488][ T5339] xpad 6-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 223.981002][ T5339] xpad 6-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 223.989217][ T5339] xpad 6-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 223.997472][ T7910] xpad 6-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 224.007155][ T5339] xpad 6-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 224.011146][ T5339] xpad 6-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 224.015727][ T5339] xpad 6-1:0.0: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 224.115421][ T9824] ISOFS: Unable to identify CD-ROM format. [ 224.167927][ T9810] FAULT_INJECTION: forcing a failure. [ 224.167927][ T9810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 224.171642][ T9810] CPU: 2 UID: 0 PID: 9810 Comm: syz.1.1021 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 224.171656][ T9810] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 224.171663][ T9810] Call Trace: [ 224.171666][ T9810] [ 224.171670][ T9810] dump_stack_lvl+0x16c/0x1f0 [ 224.171684][ T9810] should_fail_ex+0x512/0x640 [ 224.171699][ T9810] strncpy_from_user+0x3b/0x2d0 [ 224.171711][ T9810] getname_flags.part.0+0x8b/0x540 [ 224.171724][ T9810] getname_flags+0x93/0xf0 [ 224.171737][ T9810] do_sys_openat2+0xb8/0x1d0 [ 224.171748][ T9810] ? __pfx_do_sys_openat2+0x10/0x10 [ 224.171759][ T9810] ? __fget_files+0x20e/0x3c0 [ 224.171774][ T9810] __ia32_compat_sys_openat+0x16d/0x210 [ 224.171785][ T9810] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 224.171800][ T9810] ? ksys_write+0x1b9/0x240 [ 224.171814][ T9810] ? rcu_is_watching+0x12/0xc0 [ 224.171825][ T9810] ? rcu_is_watching+0x12/0xc0 [ 224.171836][ T9810] __do_fast_syscall_32+0x73/0x120 [ 224.171846][ T9810] do_fast_syscall_32+0x32/0x80 [ 224.171856][ T9810] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 224.171868][ T9810] RIP: 0023:0xf747e579 [ 224.171876][ T9810] 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 [ 224.171886][ T9810] RSP: 002b:00000000f5106100 EFLAGS: 00000293 ORIG_RAX: 0000000000000127 [ 224.171896][ T9810] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f5106150 [ 224.171902][ T9810] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f746cff4 [ 224.171908][ T9810] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 224.171914][ T9810] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 224.171919][ T9810] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 224.171929][ T9810] [ 224.172526][ T10] usb 6-1: USB disconnect, device number 4 [ 224.581787][ T9832] FAULT_INJECTION: forcing a failure. [ 224.581787][ T9832] name failslab, interval 1, probability 0, space 0, times 0 [ 224.585553][ T9832] CPU: 0 UID: 0 PID: 9832 Comm: syz.4.1027 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 224.585568][ T9832] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 224.585583][ T9832] Call Trace: [ 224.585595][ T9832] [ 224.585599][ T9832] dump_stack_lvl+0x16c/0x1f0 [ 224.585613][ T9832] should_fail_ex+0x512/0x640 [ 224.585626][ T9832] ? fs_reclaim_acquire+0xae/0x150 [ 224.585638][ T9832] ? tomoyo_encode2+0x100/0x3e0 [ 224.585653][ T9832] should_failslab+0xc2/0x120 [ 224.585669][ T9832] __kmalloc_noprof+0xd2/0x510 [ 224.585685][ T9832] tomoyo_encode2+0x100/0x3e0 [ 224.585701][ T9832] tomoyo_encode+0x29/0x50 [ 224.585715][ T9832] tomoyo_realpath_from_path+0x18f/0x6e0 [ 224.585731][ T9832] ? tomoyo_profile+0x47/0x60 [ 224.585743][ T9832] tomoyo_path_number_perm+0x245/0x580 [ 224.585761][ T9832] ? tomoyo_path_number_perm+0x237/0x580 [ 224.585775][ T9832] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 224.585789][ T9832] ? find_held_lock+0x2b/0x80 [ 224.585806][ T9832] ? find_held_lock+0x2b/0x80 [ 224.585816][ T9832] ? __fget_files+0x204/0x3c0 [ 224.585831][ T9832] ? __fget_files+0x20e/0x3c0 [ 224.585846][ T9832] security_file_ioctl_compat+0x9b/0x240 [ 224.585862][ T9832] __do_compat_sys_ioctl+0x4e/0x2c0 [ 224.585874][ T9832] __do_fast_syscall_32+0x73/0x120 [ 224.585885][ T9832] do_fast_syscall_32+0x32/0x80 [ 224.585895][ T9832] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 224.585907][ T9832] RIP: 0023:0xf7f28579 [ 224.585915][ T9832] 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 [ 224.585925][ T9832] RSP: 002b:00000000f504655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 224.585935][ T9832] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000004008ae6a [ 224.585941][ T9832] RDX: 0000000080000080 RSI: 0000000000000000 RDI: 0000000000000000 [ 224.585947][ T9832] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 224.585953][ T9832] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 224.585959][ T9832] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 224.585981][ T9832] [ 224.586076][ T9832] ERROR: Out of memory at tomoyo_realpath_from_path. [ 224.905417][ T9845] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1028'. [ 224.934419][ T9843] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 225.044809][ T9843] /dev/sr0: Can't open blockdev [ 225.144709][ T9837] /dev/sr0: Can't open blockdev [ 225.618030][ T9853] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 225.754535][ T9853] /dev/sr0: Can't open blockdev [ 225.875751][ T9856] /dev/sr0: Can't open blockdev [ 226.027501][ T9864] netlink: 'syz.0.1036': attribute type 1 has an invalid length. [ 227.365057][ T9877] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 227.454486][ T9877] /dev/sr0: Can't open blockdev [ 227.576438][ T9879] /dev/sr0: Can't open blockdev [ 227.816964][ T9888] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1041'. [ 227.820074][ T9888] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1041'. [ 228.111117][ T9900] FAULT_INJECTION: forcing a failure. [ 228.111117][ T9900] name failslab, interval 1, probability 0, space 0, times 0 [ 228.114787][ T9900] CPU: 3 UID: 0 PID: 9900 Comm: syz.1.1046 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 228.114802][ T9900] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 228.114808][ T9900] Call Trace: [ 228.114812][ T9900] [ 228.114816][ T9900] dump_stack_lvl+0x16c/0x1f0 [ 228.114829][ T9900] should_fail_ex+0x512/0x640 [ 228.114842][ T9900] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 228.114858][ T9900] should_failslab+0xc2/0x120 [ 228.114874][ T9900] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 228.114889][ T9900] ? io_submit_one+0x122/0x1da0 [ 228.114903][ T9900] io_submit_one+0x122/0x1da0 [ 228.114918][ T9900] ? __lock_acquire+0xaa4/0x1ba0 [ 228.114933][ T9900] ? __pfx_io_submit_one+0x10/0x10 [ 228.114949][ T9900] ? __might_fault+0xe3/0x190 [ 228.114957][ T9900] ? __might_fault+0x13b/0x190 [ 228.114968][ T9900] ? __ia32_compat_sys_io_submit+0x1ad/0x3a0 [ 228.114982][ T9900] __ia32_compat_sys_io_submit+0x1ad/0x3a0 [ 228.114998][ T9900] ? __pfx___ia32_compat_sys_io_submit+0x10/0x10 [ 228.115012][ T9900] ? fput+0x70/0xf0 [ 228.115023][ T9900] ? rcu_is_watching+0x12/0xc0 [ 228.115034][ T9900] __do_fast_syscall_32+0x73/0x120 [ 228.115045][ T9900] do_fast_syscall_32+0x32/0x80 [ 228.115054][ T9900] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 228.115067][ T9900] RIP: 0023:0xf747e579 [ 228.115075][ T9900] 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 [ 228.115085][ T9900] RSP: 002b:00000000f510655c EFLAGS: 00000296 ORIG_RAX: 00000000000000f8 [ 228.115095][ T9900] RAX: ffffffffffffffda RBX: 00000000f50dd000 RCX: 000000000000003b [ 228.115101][ T9900] RDX: 0000000080000540 RSI: 0000000000000000 RDI: 0000000000000000 [ 228.115107][ T9900] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 228.115112][ T9900] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 228.115118][ T9900] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 228.115128][ T9900] [ 228.116011][ T9901] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 228.284767][ T9901] /dev/sr0: Can't open blockdev [ 228.405981][ T9898] /dev/sr0: Can't open blockdev [ 228.496283][ T9906] ISOFS: Unable to identify CD-ROM format. [ 228.694780][ T40] kauditd_printk_skb: 33 callbacks suppressed [ 228.694792][ T40] audit: type=1326 audit(1743116422.127:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9886 comm="syz.0.1042" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f97579 code=0x7fc00000 [ 228.828393][ T9916] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1056'. [ 228.833479][ T9916] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1056'. [ 229.607843][ T9926] ISOFS: Unable to identify CD-ROM format. [ 230.194231][ T9945] netlink: 'syz.1.1060': attribute type 1 has an invalid length. [ 230.219596][ T9945] veth3: entered promiscuous mode [ 230.262628][ T9947] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 230.434526][ T9947] /dev/sr0: Can't open blockdev [ 230.534469][ T9949] /dev/sr0: Can't open blockdev [ 230.704146][ T9954] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 230.775408][ T40] audit: type=1326 audit(1743116424.207:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9936 comm="syz.4.1058" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 230.865314][ T9954] /dev/sr0: Can't open blockdev [ 230.877036][ T9958] ISOFS: Unable to identify CD-ROM format. [ 230.984624][ T9955] /dev/sr0: Can't open blockdev [ 231.059026][ T9971] FAULT_INJECTION: forcing a failure. [ 231.059026][ T9971] name failslab, interval 1, probability 0, space 0, times 0 [ 231.062789][ T9971] CPU: 1 UID: 0 PID: 9971 Comm: syz.0.1067 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 231.062802][ T9971] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 231.062808][ T9971] Call Trace: [ 231.062812][ T9971] [ 231.062815][ T9971] dump_stack_lvl+0x16c/0x1f0 [ 231.062833][ T9971] should_fail_ex+0x512/0x640 [ 231.062849][ T9971] ? fs_reclaim_acquire+0xae/0x150 [ 231.062866][ T9971] ? tomoyo_encode2+0x100/0x3e0 [ 231.062886][ T9971] should_failslab+0xc2/0x120 [ 231.062906][ T9971] __kmalloc_noprof+0xd2/0x510 [ 231.062922][ T9971] tomoyo_encode2+0x100/0x3e0 [ 231.062938][ T9971] tomoyo_encode+0x29/0x50 [ 231.062953][ T9971] tomoyo_realpath_from_path+0x18f/0x6e0 [ 231.062969][ T9971] ? tomoyo_profile+0x47/0x60 [ 231.062981][ T9971] tomoyo_path_number_perm+0x245/0x580 [ 231.062994][ T9971] ? tomoyo_path_number_perm+0x237/0x580 [ 231.063008][ T9971] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 231.063022][ T9971] ? find_held_lock+0x2b/0x80 [ 231.063040][ T9971] ? find_held_lock+0x2b/0x80 [ 231.063050][ T9971] ? __fget_files+0x204/0x3c0 [ 231.063066][ T9971] ? __fget_files+0x20e/0x3c0 [ 231.063081][ T9971] security_file_ioctl_compat+0x9b/0x240 [ 231.063096][ T9971] __do_compat_sys_ioctl+0x4e/0x2c0 [ 231.063109][ T9971] __do_fast_syscall_32+0x73/0x120 [ 231.063120][ T9971] do_fast_syscall_32+0x32/0x80 [ 231.063129][ T9971] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 231.063142][ T9971] RIP: 0023:0xf7f97579 [ 231.063150][ T9971] 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 [ 231.063159][ T9971] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 231.063169][ T9971] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000ae80 [ 231.063175][ T9971] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 231.063181][ T9971] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 231.063186][ T9971] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 231.063192][ T9971] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 231.063202][ T9971] [ 231.063209][ T9971] ERROR: Out of memory at tomoyo_realpath_from_path. [ 231.155068][ T9973] ISOFS: Unable to identify CD-ROM format. [ 231.437308][ T9980] ISOFS: Unable to identify CD-ROM format. [ 232.009363][ T9991] ISOFS: Unable to identify CD-ROM format. [ 232.208601][ T9998] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 232.334490][ T9998] /dev/sr0: Can't open blockdev [ 232.424836][T10007] /dev/sr0: Can't open blockdev [ 232.657111][T10015] FAULT_INJECTION: forcing a failure. [ 232.657111][T10015] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 232.660750][T10015] CPU: 2 UID: 0 PID: 10015 Comm: syz.3.1080 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 232.660764][T10015] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 232.660771][T10015] Call Trace: [ 232.660774][T10015] [ 232.660777][T10015] dump_stack_lvl+0x16c/0x1f0 [ 232.660791][T10015] should_fail_ex+0x512/0x640 [ 232.660806][T10015] _copy_to_iter+0x477/0x15a0 [ 232.660820][T10015] ? find_held_lock+0x2b/0x80 [ 232.660832][T10015] ? __pfx__copy_to_iter+0x10/0x10 [ 232.660846][T10015] ? __virt_addr_valid+0x5e/0x590 [ 232.660860][T10015] ? __phys_addr_symbol+0x30/0x80 [ 232.660873][T10015] ? __check_object_size+0x4c7/0x710 [ 232.660890][T10015] seq_read_iter+0xd02/0x12b0 [ 232.660906][T10015] seq_read+0x39e/0x4e0 [ 232.660918][T10015] ? __pfx_seq_read+0x10/0x10 [ 232.660933][T10015] ? get_pid_task+0xfc/0x250 [ 232.660950][T10015] ? __pfx_seq_read+0x10/0x10 [ 232.660963][T10015] proc_reg_read+0x23d/0x330 [ 232.660973][T10015] ? __pfx_proc_reg_read+0x10/0x10 [ 232.660982][T10015] vfs_read+0x1de/0xc70 [ 232.660995][T10015] ? fdget_pos+0x2a2/0x370 [ 232.661010][T10015] ? __pfx___mutex_lock+0x10/0x10 [ 232.661020][T10015] ? __pfx_vfs_read+0x10/0x10 [ 232.661035][T10015] ? __fget_files+0x20e/0x3c0 [ 232.661052][T10015] ksys_read+0x12a/0x240 [ 232.661064][T10015] ? __pfx_ksys_read+0x10/0x10 [ 232.661078][T10015] ? rcu_is_watching+0x12/0xc0 [ 232.661089][T10015] __do_fast_syscall_32+0x73/0x120 [ 232.661100][T10015] do_fast_syscall_32+0x32/0x80 [ 232.661110][T10015] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 232.661122][T10015] RIP: 0023:0xf7f93579 [ 232.661130][T10015] 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 [ 232.661140][T10015] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000003 [ 232.661149][T10015] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000800000c0 [ 232.661156][T10015] RDX: 0000000000002020 RSI: 0000000000000000 RDI: 0000000000000000 [ 232.661161][T10015] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 232.661167][T10015] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 232.661173][T10015] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 232.661183][T10015] [ 232.751969][T10016] ISOFS: Unable to identify CD-ROM format. [ 233.203109][T10020] ISOFS: Unable to identify CD-ROM format. [ 233.508587][T10028] ISOFS: Unable to identify CD-ROM format. [ 233.746904][T10036] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 233.864608][T10036] /dev/sr0: Can't open blockdev [ 233.964821][T10037] /dev/sr0: Can't open blockdev [ 234.115561][T10046] FAULT_INJECTION: forcing a failure. [ 234.115561][T10046] name failslab, interval 1, probability 0, space 0, times 0 [ 234.119109][T10046] CPU: 3 UID: 0 PID: 10046 Comm: syz.3.1090 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 234.119123][T10046] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 234.119129][T10046] Call Trace: [ 234.119133][T10046] [ 234.119137][T10046] dump_stack_lvl+0x16c/0x1f0 [ 234.119151][T10046] should_fail_ex+0x512/0x640 [ 234.119164][T10046] ? __kmalloc_noprof+0xbf/0x510 [ 234.119179][T10046] ? iovec_from_user+0x108/0x140 [ 234.119192][T10046] should_failslab+0xc2/0x120 [ 234.119208][T10046] __kmalloc_noprof+0xd2/0x510 [ 234.119224][T10046] iovec_from_user+0x108/0x140 [ 234.119238][T10046] __import_iovec+0x88/0x660 [ 234.119251][T10046] ? __might_fault+0xe3/0x190 [ 234.119260][T10046] ? __might_fault+0x13b/0x190 [ 234.119270][T10046] import_iovec+0x109/0x140 [ 234.119284][T10046] get_compat_msghdr+0x109/0x170 [ 234.119297][T10046] ? __pfx_get_compat_msghdr+0x10/0x10 [ 234.119310][T10046] ? __lock_acquire+0x5ca/0x1ba0 [ 234.119326][T10046] ___sys_recvmsg+0x191/0x1a0 [ 234.119339][T10046] ? __pfx____sys_recvmsg+0x10/0x10 [ 234.119356][T10046] ? get_pid_task+0x90/0x250 [ 234.119373][T10046] do_recvmmsg+0x568/0x740 [ 234.119387][T10046] ? __pfx_do_recvmmsg+0x10/0x10 [ 234.119406][T10046] ? __fget_files+0x20e/0x3c0 [ 234.119420][T10046] __sys_recvmmsg+0x21c/0x280 [ 234.119434][T10046] ? __pfx___sys_recvmmsg+0x10/0x10 [ 234.119448][T10046] ? __pfx_ksys_write+0x10/0x10 [ 234.119463][T10046] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 234.119477][T10046] ? lockdep_hardirqs_on+0x7c/0x110 [ 234.119492][T10046] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 234.119502][T10046] __do_fast_syscall_32+0x73/0x120 [ 234.119513][T10046] do_fast_syscall_32+0x32/0x80 [ 234.119522][T10046] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 234.119536][T10046] RIP: 0023:0xf7f93579 [ 234.119544][T10046] 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 [ 234.119554][T10046] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 234.119563][T10046] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000180 [ 234.119570][T10046] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 234.119575][T10046] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 234.119581][T10046] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 234.119586][T10046] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 234.119596][T10046] [ 234.217685][T10050] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 234.407706][T10064] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1095'. [ 234.411601][T10064] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1095'. [ 234.846560][ T40] audit: type=1326 audit(1743116428.277:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10040 comm="syz.4.1089" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 234.853060][T10071] ISOFS: Unable to identify CD-ROM format. [ 234.954718][T10073] netlink: 'syz.4.1098': attribute type 1 has an invalid length. [ 235.607612][T10081] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 235.744704][T10081] /dev/sr0: Can't open blockdev [ 235.844556][T10082] /dev/sr0: Can't open blockdev [ 235.871443][T10084] ISOFS: Unable to identify CD-ROM format. [ 235.899138][T10088] FAULT_INJECTION: forcing a failure. [ 235.899138][T10088] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.902721][T10088] CPU: 3 UID: 0 PID: 10088 Comm: syz.3.1102 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 235.902738][T10088] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 235.902744][T10088] Call Trace: [ 235.902748][T10088] [ 235.902752][T10088] dump_stack_lvl+0x16c/0x1f0 [ 235.902765][T10088] should_fail_ex+0x512/0x640 [ 235.902779][T10088] _copy_from_user+0x2e/0xd0 [ 235.902794][T10088] copy_from_sockptr_offset+0x16e/0x1b0 [ 235.902811][T10088] ? __pfx_copy_from_sockptr_offset+0x10/0x10 [ 235.902828][T10088] ? __lock_acquire+0x5ca/0x1ba0 [ 235.902843][T10088] compat_do_replace+0xec/0x3c0 [ 235.902853][T10088] ? __pfx_compat_do_replace+0x10/0x10 [ 235.902863][T10088] ? __pfx_aa_get_newest_label+0x10/0x10 [ 235.902875][T10088] ? rcu_is_watching+0x12/0xc0 [ 235.902888][T10088] ? bpf_lsm_capable+0x9/0x10 [ 235.902897][T10088] ? security_capable+0x7e/0x260 [ 235.902910][T10088] do_ipt_set_ctl+0x5d3/0xae0 [ 235.902919][T10088] ? nf_sockopt_find.constprop.0+0x222/0x290 [ 235.902934][T10088] ? find_held_lock+0x2b/0x80 [ 235.902944][T10088] ? __pfx_do_ipt_set_ctl+0x10/0x10 [ 235.902953][T10088] ? lockdep_hardirqs_on+0x7c/0x110 [ 235.902968][T10088] ? sockopt_release_sock+0x52/0x60 [ 235.902983][T10088] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 235.902993][T10088] ? sockopt_release_sock+0x52/0x60 [ 235.903008][T10088] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 235.903020][T10088] ? nf_sockopt_find.constprop.0+0x222/0x290 [ 235.903035][T10088] nf_setsockopt+0x8a/0xf0 [ 235.903049][T10088] ip_setsockopt+0xcb/0xf0 [ 235.903059][T10088] raw_setsockopt+0xb7/0x2a0 [ 235.903070][T10088] ? __pfx_raw_setsockopt+0x10/0x10 [ 235.903081][T10088] ? sock_common_setsockopt+0x2e/0xf0 [ 235.903096][T10088] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 235.903112][T10088] do_sock_setsockopt+0x221/0x470 [ 235.903127][T10088] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 235.903147][T10088] __sys_setsockopt+0x1a0/0x230 [ 235.903161][T10088] __ia32_sys_setsockopt+0xbc/0x160 [ 235.903173][T10088] ? lockdep_hardirqs_on+0x7c/0x110 [ 235.903188][T10088] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 235.903198][T10088] __do_fast_syscall_32+0x73/0x120 [ 235.903208][T10088] do_fast_syscall_32+0x32/0x80 [ 235.903217][T10088] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 235.903229][T10088] RIP: 0023:0xf7f93579 [ 235.903237][T10088] 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 [ 235.903247][T10088] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 235.903257][T10088] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000000 [ 235.903263][T10088] RDX: 0000000000000040 RSI: 00000000800003c0 RDI: 0000000000000260 [ 235.903269][T10088] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 235.903275][T10088] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 235.903280][T10088] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 235.903290][T10088] [ 236.530461][T10102] syz.1.1107: attempt to access beyond end of device [ 236.530461][T10102] nbd1: rw=0, sector=64, nr_sectors = 8 limit=0 [ 236.534769][T10102] syz.1.1107: attempt to access beyond end of device [ 236.534769][T10102] nbd1: rw=0, sector=120, nr_sectors = 8 limit=0 [ 236.538913][T10102] Mount JFS Failure: -5 [ 236.540107][T10102] jfs_mount failed w/return code = -5 [ 236.720000][T10102] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1107'. [ 236.770758][T10113] ISOFS: Unable to identify CD-ROM format. [ 236.774880][T10114] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1110'. [ 236.786242][T10114] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1110'. [ 237.007066][T10118] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 237.044715][ T40] audit: type=1326 audit(1743116430.477:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10096 comm="syz.4.1106" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 237.125761][T10118] /dev/sr0: Can't open blockdev [ 237.324457][T10119] /dev/sr0: Can't open blockdev [ 237.338246][T10131] ISOFS: Unable to identify CD-ROM format. [ 237.620455][T10139] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1117'. [ 237.624481][T10139] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1117'. [ 237.698575][T10141] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 238.087733][T10160] FAULT_INJECTION: forcing a failure. [ 238.087733][T10160] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 238.091516][T10160] CPU: 1 UID: 0 PID: 10160 Comm: syz.0.1125 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 238.091532][T10160] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 238.091538][T10160] Call Trace: [ 238.091542][T10160] [ 238.091546][T10160] dump_stack_lvl+0x16c/0x1f0 [ 238.091560][T10160] should_fail_ex+0x512/0x640 [ 238.091574][T10160] _copy_from_user+0x2e/0xd0 [ 238.091588][T10160] sctp_getsockopt+0x1b93/0x6b60 [ 238.091599][T10160] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 238.091615][T10160] ? __pfx_sctp_getsockopt+0x10/0x10 [ 238.091630][T10160] ? get_pid_task+0xfc/0x250 [ 238.091645][T10160] ? __pfx___might_resched+0x10/0x10 [ 238.091659][T10160] ? aa_sk_perm+0x2f4/0xb10 [ 238.091673][T10160] ? __pfx_aa_sk_perm+0x10/0x10 [ 238.091686][T10160] ? find_held_lock+0x2b/0x80 [ 238.091697][T10160] ? sock_common_getsockopt+0x21/0xb0 [ 238.091713][T10160] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 238.091728][T10160] do_sock_getsockopt+0x3fc/0x800 [ 238.091745][T10160] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 238.091760][T10160] ? __fget_files+0x204/0x3c0 [ 238.091778][T10160] __sys_getsockopt+0x12f/0x260 [ 238.091792][T10160] __ia32_sys_getsockopt+0xbc/0x160 [ 238.091805][T10160] ? lockdep_hardirqs_on+0x7c/0x110 [ 238.091820][T10160] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 238.091830][T10160] __do_fast_syscall_32+0x73/0x120 [ 238.091841][T10160] do_fast_syscall_32+0x32/0x80 [ 238.091850][T10160] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 238.091862][T10160] RIP: 0023:0xf7f97579 [ 238.091870][T10160] 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 [ 238.091880][T10160] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 000000000000016d [ 238.091890][T10160] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000084 [ 238.091897][T10160] RDX: 0000000000000072 RSI: 00000000800002c0 RDI: 0000000080000300 [ 238.091907][T10160] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 238.091912][T10160] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 238.091918][T10160] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 238.091928][T10160] [ 238.356821][T10167] ISOFS: Unable to identify CD-ROM format. [ 238.431796][T10168] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 238.544850][T10168] /dev/sr0: Can't open blockdev [ 238.646030][ T40] audit: type=1326 audit(1743116432.077:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10142 comm="syz.3.1120" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 238.665329][T10169] /dev/sr0: Can't open blockdev [ 238.712935][T10176] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1128'. [ 238.716234][T10176] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1128'. [ 238.883865][T10182] ISOFS: Unable to identify CD-ROM format. [ 239.418507][T10191] netlink: 'syz.4.1133': attribute type 1 has an invalid length. [ 239.427420][T10191] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1133'. [ 239.482585][T10199] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1133'. [ 239.571414][T10203] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 239.641168][T10209] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1138'. [ 239.645221][T10209] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1138'. [ 239.888091][T10204] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 239.985311][T10204] /dev/sr0: Can't open blockdev [ 240.114924][T10213] /dev/sr0: Can't open blockdev [ 240.284373][T10217] bond0: (slave bond_slave_0): Releasing backup interface [ 240.288969][T10217] bond0: (slave bond_slave_1): Releasing backup interface [ 240.298345][T10217] team0: Port device team_slave_0 removed [ 240.302289][T10217] team0: Port device team_slave_1 removed [ 240.306708][T10217] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 240.309408][T10217] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 240.313064][T10217] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 240.316303][T10217] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 240.684633][T10231] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 240.805004][T10231] /dev/sr0: Can't open blockdev [ 240.944525][T10233] /dev/sr0: Can't open blockdev [ 241.476232][T10245] JFS: discard option not supported on device [ 241.479488][T10245] Mount JFS Failure: -22 [ 241.480541][T10230] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 241.480741][T10245] jfs_mount failed w/return code = -22 [ 241.485405][T10246] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1150'. [ 241.489121][T10246] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1150'. [ 241.527203][T10248] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 241.828765][T10262] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 241.904624][T10262] /dev/sr0: Can't open blockdev [ 242.074696][T10263] /dev/sr0: Can't open blockdev [ 242.368416][T10270] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 242.399082][ T40] audit: type=1326 audit(1743116435.827:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10251 comm="syz.3.1155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 242.405104][ T40] audit: type=1326 audit(1743116435.827:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10251 comm="syz.3.1155" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 242.412624][ T40] audit: type=1326 audit(1743116435.827:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10251 comm="syz.3.1155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 242.422211][ T40] audit: type=1326 audit(1743116435.827:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10251 comm="syz.3.1155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 242.430195][ T40] audit: type=1326 audit(1743116435.827:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10251 comm="syz.3.1155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 242.437923][ T40] audit: type=1326 audit(1743116435.827:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10251 comm="syz.3.1155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 242.455747][ T40] audit: type=1326 audit(1743116435.827:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10251 comm="syz.3.1155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 242.463322][ T40] audit: type=1326 audit(1743116435.827:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10251 comm="syz.3.1155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 242.471198][ T40] audit: type=1326 audit(1743116435.827:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10251 comm="syz.3.1155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 242.478899][ T40] audit: type=1326 audit(1743116435.827:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10251 comm="syz.3.1155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 242.533374][T10270] /dev/sr0: Can't open blockdev [ 242.687173][T10281] ISOFS: Unable to identify CD-ROM format. [ 242.694486][T10271] /dev/sr0: Can't open blockdev [ 242.734222][T10282] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 242.779445][T10283] ISOFS: Unable to identify CD-ROM format. [ 242.844568][T10282] /dev/sr0: Can't open blockdev [ 242.965639][T10284] /dev/sr0: Can't open blockdev [ 243.346193][T10290] FAULT_INJECTION: forcing a failure. [ 243.346193][T10290] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 243.351135][T10290] CPU: 2 UID: 0 PID: 10290 Comm: syz.4.1163 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 243.351149][T10290] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 243.351156][T10290] Call Trace: [ 243.351159][T10290] [ 243.351163][T10290] dump_stack_lvl+0x16c/0x1f0 [ 243.351177][T10290] should_fail_ex+0x512/0x640 [ 243.351192][T10290] _copy_from_user+0x2e/0xd0 [ 243.351216][T10290] copy_from_sockptr_offset.constprop.0+0x165/0x1a0 [ 243.351235][T10290] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 243.351253][T10290] ? __local_bh_enable_ip+0xa4/0x120 [ 243.351265][T10290] ? lockdep_hardirqs_on+0x7c/0x110 [ 243.351281][T10290] do_ip_setsockopt+0x1dce/0x3240 [ 243.351303][T10290] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 243.351315][T10290] ? aa_sk_perm+0x2f4/0xb10 [ 243.351331][T10290] ip_setsockopt+0x59/0xf0 [ 243.351341][T10290] udp_setsockopt+0x7d/0xd0 [ 243.351355][T10290] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 243.351371][T10290] do_sock_setsockopt+0x221/0x470 [ 243.351386][T10290] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 243.351407][T10290] __sys_setsockopt+0x1a0/0x230 [ 243.351421][T10290] __ia32_sys_setsockopt+0xbc/0x160 [ 243.351433][T10290] ? lockdep_hardirqs_on+0x7c/0x110 [ 243.351448][T10290] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 243.351458][T10290] __do_fast_syscall_32+0x73/0x120 [ 243.351469][T10290] do_fast_syscall_32+0x32/0x80 [ 243.351478][T10290] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 243.351490][T10290] RIP: 0023:0xf7f28579 [ 243.351498][T10290] 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 [ 243.351508][T10290] RSP: 002b:00000000f504655c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 243.351518][T10290] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000 [ 243.351524][T10290] RDX: 0000000000000025 RSI: 0000000080000100 RDI: 000000000000000c [ 243.351530][T10290] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 243.351535][T10290] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 243.351541][T10290] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 243.351551][T10290] [ 243.448399][T10292] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1164'. [ 244.013242][T10313] ISOFS: Unable to identify CD-ROM format. [ 244.704999][T10320] FAULT_INJECTION: forcing a failure. [ 244.704999][T10320] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 244.708566][T10320] CPU: 0 UID: 0 PID: 10320 Comm: syz.4.1174 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 244.708581][T10320] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 244.708587][T10320] Call Trace: [ 244.708591][T10320] [ 244.708595][T10320] dump_stack_lvl+0x16c/0x1f0 [ 244.708609][T10320] should_fail_ex+0x512/0x640 [ 244.708624][T10320] _copy_to_iter+0x2a4/0x15a0 [ 244.708638][T10320] ? find_vmap_area+0x1de/0x220 [ 244.708655][T10320] ? __pfx__copy_to_iter+0x10/0x10 [ 244.708669][T10320] ? _raw_spin_unlock+0x28/0x50 [ 244.708693][T10320] ? find_vmap_area+0x1b5/0x220 [ 244.708706][T10320] ? __phys_addr_symbol+0x30/0x80 [ 244.708719][T10320] ? __check_object_size+0x4c7/0x710 [ 244.708736][T10320] default_read_copy+0x123/0x1a0 [ 244.708754][T10320] do_transfer+0x16f/0x210 [ 244.708768][T10320] ? __pfx_default_read_copy+0x10/0x10 [ 244.708783][T10320] ? __pfx_do_transfer+0x10/0x10 [ 244.708797][T10320] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 244.708813][T10320] ? do_raw_spin_lock+0x12c/0x2b0 [ 244.708829][T10320] ? rcu_is_watching+0x12/0xc0 [ 244.708839][T10320] ? interleaved_copy+0x2f/0x110 [ 244.708852][T10320] ? __pfx_default_read_copy+0x10/0x10 [ 244.708868][T10320] __snd_pcm_lib_xfer+0x16d6/0x1e80 [ 244.708878][T10320] ? __pfx_default_read_copy+0x10/0x10 [ 244.708894][T10320] ? __pfx_interleaved_copy+0x10/0x10 [ 244.708910][T10320] ? __pfx___snd_pcm_lib_xfer+0x10/0x10 [ 244.708919][T10320] ? snd_pcm_oss_capture_position_fixup+0x185/0x200 [ 244.708936][T10320] ? __pfx_default_wake_function+0x10/0x10 [ 244.708948][T10320] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 244.708959][T10320] snd_pcm_oss_read3+0x18d/0x2d0 [ 244.708971][T10320] ? __pfx_snd_pcm_oss_read3+0x10/0x10 [ 244.708981][T10320] ? snd_pcm_action_nonatomic+0x109/0x160 [ 244.708996][T10320] ? snd_pcm_post_prepare+0x2b2/0x360 [ 244.709007][T10320] snd_pcm_oss_read2+0x319/0x400 [ 244.709017][T10320] ? __pfx_snd_pcm_oss_read2+0x10/0x10 [ 244.709027][T10320] ? snd_pcm_kernel_ioctl+0x267/0x2e0 [ 244.709039][T10320] ? snd_pcm_oss_prepare+0x11e/0x220 [ 244.709055][T10320] snd_pcm_oss_read+0x5cb/0x750 [ 244.709067][T10320] ? __pfx_snd_pcm_oss_read+0x10/0x10 [ 244.709077][T10320] vfs_read+0x1de/0xc70 [ 244.709092][T10320] ? __pfx_vfs_read+0x10/0x10 [ 244.709104][T10320] ? find_held_lock+0x2b/0x80 [ 244.709114][T10320] ? __fget_files+0x204/0x3c0 [ 244.709129][T10320] ? __fget_files+0x20e/0x3c0 [ 244.709145][T10320] ksys_read+0x12a/0x240 [ 244.709158][T10320] ? __pfx_ksys_read+0x10/0x10 [ 244.709171][T10320] ? rcu_is_watching+0x12/0xc0 [ 244.709182][T10320] __do_fast_syscall_32+0x73/0x120 [ 244.709193][T10320] do_fast_syscall_32+0x32/0x80 [ 244.709202][T10320] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 244.709215][T10320] RIP: 0023:0xf7f28579 [ 244.709222][T10320] 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 [ 244.709232][T10320] RSP: 002b:00000000f504655c EFLAGS: 00000296 ORIG_RAX: 0000000000000003 [ 244.709242][T10320] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080004380 [ 244.709249][T10320] RDX: 0000000000002020 RSI: 0000000000000000 RDI: 0000000000000000 [ 244.709254][T10320] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 244.709260][T10320] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 244.709265][T10320] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 244.709275][T10320] [ 244.807962][ C0] vkms_vblank_simulate: vblank timer overrun [ 244.829062][T10322] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 244.944477][T10322] /dev/sr0: Can't open blockdev [ 245.046013][T10329] /dev/sr0: Can't open blockdev [ 245.117275][T10332] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 245.310673][T10342] FAULT_INJECTION: forcing a failure. [ 245.310673][T10342] name failslab, interval 1, probability 0, space 0, times 0 [ 245.314195][T10342] CPU: 0 UID: 0 PID: 10342 Comm: syz.4.1181 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 245.314209][T10342] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 245.314215][T10342] Call Trace: [ 245.314218][T10342] [ 245.314222][T10342] dump_stack_lvl+0x16c/0x1f0 [ 245.314236][T10342] should_fail_ex+0x512/0x640 [ 245.314248][T10342] ? fs_reclaim_acquire+0xae/0x150 [ 245.314261][T10342] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 245.314277][T10342] should_failslab+0xc2/0x120 [ 245.314293][T10342] __kmalloc_noprof+0xd2/0x510 [ 245.314309][T10342] tomoyo_realpath_from_path+0xc2/0x6e0 [ 245.314326][T10342] ? tomoyo_profile+0x47/0x60 [ 245.314337][T10342] tomoyo_path_number_perm+0x245/0x580 [ 245.314350][T10342] ? tomoyo_path_number_perm+0x237/0x580 [ 245.314364][T10342] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 245.314378][T10342] ? find_held_lock+0x2b/0x80 [ 245.314397][T10342] ? find_held_lock+0x2b/0x80 [ 245.314406][T10342] ? __fget_files+0x204/0x3c0 [ 245.314422][T10342] ? __fget_files+0x20e/0x3c0 [ 245.314437][T10342] security_file_ioctl_compat+0x9b/0x240 [ 245.314452][T10342] __do_compat_sys_ioctl+0x4e/0x2c0 [ 245.314465][T10342] __do_fast_syscall_32+0x73/0x120 [ 245.314476][T10342] do_fast_syscall_32+0x32/0x80 [ 245.314486][T10342] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 245.314498][T10342] RIP: 0023:0xf7f28579 [ 245.314506][T10342] 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 [ 245.314517][T10342] RSP: 002b:00000000f504655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 245.314527][T10342] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c0485619 [ 245.314533][T10342] RDX: 0000000080001c00 RSI: 0000000000000000 RDI: 0000000000000000 [ 245.314539][T10342] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 245.314544][T10342] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 245.314550][T10342] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 245.314565][T10342] [ 245.314569][T10342] ERROR: Out of memory at tomoyo_realpath_from_path. [ 245.764912][T10358] ISOFS: Unable to identify CD-ROM format. [ 245.785373][T10359] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 245.865822][T10357] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 245.977808][T10359] /dev/sr0: Can't open blockdev [ 246.084722][T10357] /dev/sr0: Can't open blockdev [ 246.184838][T10362] /dev/sr0: Can't open blockdev [ 246.284601][T10361] /dev/sr0: Can't open blockdev [ 246.816174][T10385] ISOFS: Unable to identify CD-ROM format. [ 248.271183][ T40] kauditd_printk_skb: 2227 callbacks suppressed [ 248.271195][ T40] audit: type=1326 audit(1743116441.697:2360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10390 comm="syz.4.1195" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 248.279302][ T40] audit: type=1326 audit(1743116441.697:2361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10390 comm="syz.4.1195" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 248.285409][ T40] audit: type=1326 audit(1743116441.697:2362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10390 comm="syz.4.1195" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 248.291285][ T40] audit: type=1326 audit(1743116441.697:2363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10390 comm="syz.4.1195" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 248.297674][ T40] audit: type=1326 audit(1743116441.697:2364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10390 comm="syz.4.1195" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 248.303631][ T40] audit: type=1326 audit(1743116441.697:2365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10390 comm="syz.4.1195" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 248.309609][ T40] audit: type=1326 audit(1743116441.697:2366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10390 comm="syz.4.1195" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 248.315529][ T40] audit: type=1326 audit(1743116441.697:2367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10390 comm="syz.4.1195" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 248.321350][ T40] audit: type=1326 audit(1743116441.697:2368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10390 comm="syz.4.1195" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 248.327347][ T40] audit: type=1326 audit(1743116441.697:2369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10390 comm="syz.4.1195" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 248.383866][T10398] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1197'. [ 248.389088][T10398] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.424642][T10398] bridge_slave_1 (unregistering): left allmulticast mode [ 248.426633][T10398] bridge_slave_1 (unregistering): left promiscuous mode [ 248.428643][T10398] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.561990][T10401] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 248.665201][T10401] /dev/sr0: Can't open blockdev [ 248.774452][T10404] /dev/sr0: Can't open blockdev [ 248.831449][T10410] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 248.925632][T10409] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 248.965786][T10410] /dev/sr0: Can't open blockdev [ 249.054581][T10409] /dev/sr0: Can't open blockdev [ 249.175286][T10412] /dev/sr0: Can't open blockdev [ 249.304915][T10403] /dev/sr0: Can't open blockdev [ 249.610483][T10434] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 249.734967][T10434] /dev/sr0: Can't open blockdev [ 249.824492][T10430] /dev/sr0: Can't open blockdev [ 250.733489][T10454] ISOFS: Unable to identify CD-ROM format. [ 250.801033][T10455] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 250.915337][T10455] /dev/sr0: Can't open blockdev [ 250.994576][T10456] /dev/sr0: Can't open blockdev [ 252.600092][T10484] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 252.621045][T10497] ISOFS: Unable to identify CD-ROM format. [ 252.704757][T10484] /dev/sr0: Can't open blockdev [ 252.835006][T10489] /dev/sr0: Can't open blockdev [ 253.339271][T10513] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 253.474023][T10513] /dev/sr0: Can't open blockdev [ 253.604589][T10515] /dev/sr0: Can't open blockdev [ 254.011413][T10529] FAULT_INJECTION: forcing a failure. [ 254.011413][T10529] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 254.015174][T10529] CPU: 3 UID: 0 PID: 10529 Comm: syz.3.1234 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 254.015187][T10529] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 254.015193][T10529] Call Trace: [ 254.015196][T10529] [ 254.015200][T10529] dump_stack_lvl+0x16c/0x1f0 [ 254.015215][T10529] should_fail_ex+0x512/0x640 [ 254.015229][T10529] _copy_from_user+0x2e/0xd0 [ 254.015243][T10529] get_compat_msghdr+0xa7/0x170 [ 254.015256][T10529] ? __pfx_get_compat_msghdr+0x10/0x10 [ 254.015271][T10529] ___sys_sendmsg+0x1ae/0x1d0 [ 254.015285][T10529] ? __pfx____sys_sendmsg+0x10/0x10 [ 254.015308][T10529] __sys_sendmsg+0x16d/0x220 [ 254.015321][T10529] ? __pfx___sys_sendmsg+0x10/0x10 [ 254.015338][T10529] ? rcu_is_watching+0x12/0xc0 [ 254.015349][T10529] __do_fast_syscall_32+0x73/0x120 [ 254.015360][T10529] do_fast_syscall_32+0x32/0x80 [ 254.015370][T10529] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 254.015382][T10529] RIP: 0023:0xf7f93579 [ 254.015390][T10529] 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 [ 254.015400][T10529] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 254.015410][T10529] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000380 [ 254.015416][T10529] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 254.015422][T10529] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 254.015427][T10529] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 254.015433][T10529] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 254.015442][T10529] [ 254.195675][T10536] block nbd3: shutting down sockets [ 254.205800][ T10] kernel read not supported for file /dsp (pid: 10 comm: kworker/0:1) [ 254.298419][T10541] ISOFS: Unable to identify CD-ROM format. [ 254.439104][T10543] netlink: 'syz.4.1239': attribute type 4 has an invalid length. [ 254.445426][T10543] netlink: 'syz.4.1239': attribute type 4 has an invalid length. [ 254.527010][ T40] kauditd_printk_skb: 2650 callbacks suppressed [ 254.527021][ T40] audit: type=1326 audit(1743116447.957:5020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10523 comm="syz.0.1233" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f97579 code=0x7fc00000 [ 254.581744][T10550] ISOFS: Unable to identify CD-ROM format. [ 254.901671][T10553] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 255.004768][T10553] /dev/sr0: Can't open blockdev [ 255.035039][T10562] FAULT_INJECTION: forcing a failure. [ 255.035039][T10562] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 255.038453][T10562] CPU: 2 UID: 0 PID: 10562 Comm: syz.1.1247 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 255.038468][T10562] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 255.038478][T10562] Call Trace: [ 255.038482][T10562] [ 255.038486][T10562] dump_stack_lvl+0x16c/0x1f0 [ 255.038499][T10562] should_fail_ex+0x512/0x640 [ 255.038514][T10562] _copy_from_user+0x2e/0xd0 [ 255.038527][T10562] get_compat_msghdr+0xa7/0x170 [ 255.038540][T10562] ? __pfx_get_compat_msghdr+0x10/0x10 [ 255.038556][T10562] ___sys_sendmsg+0x1ae/0x1d0 [ 255.038570][T10562] ? __pfx____sys_sendmsg+0x10/0x10 [ 255.038594][T10562] __sys_sendmsg+0x16d/0x220 [ 255.038607][T10562] ? __pfx___sys_sendmsg+0x10/0x10 [ 255.038622][T10562] ? rcu_is_watching+0x12/0xc0 [ 255.038634][T10562] ? rcu_is_watching+0x12/0xc0 [ 255.038644][T10562] __do_fast_syscall_32+0x73/0x120 [ 255.038655][T10562] do_fast_syscall_32+0x32/0x80 [ 255.038665][T10562] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 255.038677][T10562] RIP: 0023:0xf747e579 [ 255.038685][T10562] 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 [ 255.038694][T10562] RSP: 002b:00000000f510655c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 255.038704][T10562] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000340 [ 255.038710][T10562] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 255.038716][T10562] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 255.038721][T10562] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 255.038727][T10562] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 255.038737][T10562] [ 255.091060][ T1413] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.093014][ T1413] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.145027][T10555] /dev/sr0: Can't open blockdev [ 255.706651][T10578] block nbd4: shutting down sockets [ 255.710318][ T34] kernel read not supported for file /dsp (pid: 34 comm: kworker/3:0) [ 256.137714][T10589] FAULT_INJECTION: forcing a failure. [ 256.137714][T10589] name failslab, interval 1, probability 0, space 0, times 0 [ 256.142400][T10589] CPU: 0 UID: 0 PID: 10589 Comm: syz.1.1256 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 256.142415][T10589] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 256.142421][T10589] Call Trace: [ 256.142425][T10589] [ 256.142429][T10589] dump_stack_lvl+0x16c/0x1f0 [ 256.142443][T10589] should_fail_ex+0x512/0x640 [ 256.142456][T10589] ? __kmalloc_node_noprof+0xc5/0x500 [ 256.142472][T10589] should_failslab+0xc2/0x120 [ 256.142488][T10589] __kmalloc_node_noprof+0xd8/0x500 [ 256.142506][T10589] ? crypto_alg_lookup+0x113/0x1e0 [ 256.142519][T10589] ? crypto_alloc_tfmmem.isra.0+0x38/0x110 [ 256.142532][T10589] ? __pfx_crypto_alg_extsize+0x10/0x10 [ 256.142548][T10589] crypto_alloc_tfmmem.isra.0+0x38/0x110 [ 256.142561][T10589] crypto_create_tfm_node+0x83/0x320 [ 256.142575][T10589] crypto_alloc_tfm_node+0x102/0x260 [ 256.142589][T10589] sctp_inet_listen+0x873/0xaf0 [ 256.142601][T10589] ? __pfx_sctp_inet_listen+0x10/0x10 [ 256.142611][T10589] ? __pfx_aa_sk_perm+0x10/0x10 [ 256.142625][T10589] ? __fget_files+0x20e/0x3c0 [ 256.142641][T10589] __sys_listen_socket+0x114/0x160 [ 256.142653][T10589] __sys_listen+0xa3/0x110 [ 256.142663][T10589] __ia32_sys_listen+0x53/0x80 [ 256.142674][T10589] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 256.142685][T10589] __do_fast_syscall_32+0x73/0x120 [ 256.142695][T10589] do_fast_syscall_32+0x32/0x80 [ 256.142705][T10589] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 256.142717][T10589] RIP: 0023:0xf747e579 [ 256.142725][T10589] 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 [ 256.142735][T10589] RSP: 002b:00000000f510655c EFLAGS: 00000296 ORIG_RAX: 000000000000016b [ 256.142745][T10589] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000003 [ 256.142751][T10589] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 256.142757][T10589] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 256.142763][T10589] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 256.142768][T10589] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 256.142779][T10589] [ 256.142784][T10589] sctp: failed to load transform for md5: -12 [ 256.417291][T10593] ISOFS: Unable to identify CD-ROM format. [ 256.469018][ T40] audit: type=1326 audit(1743116449.897:5021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10573 comm="syz.3.1252" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 257.339355][T10605] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 257.365091][T10612] ISOFS: Unable to identify CD-ROM format. [ 257.456526][T10605] /dev/sr0: Can't open blockdev [ 257.594672][T10607] /dev/sr0: Can't open blockdev [ 257.931316][T10624] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 258.034046][T10624] /dev/sr0: Can't open blockdev [ 258.144716][T10625] /dev/sr0: Can't open blockdev [ 258.352772][T10635] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 258.435571][T10635] /dev/sr0: Can't open blockdev [ 258.515164][T10636] /dev/sr0: Can't open blockdev [ 258.597121][ T40] audit: type=1326 audit(1743116452.027:5022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10618 comm="syz.3.1266" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 258.625163][T10641] overlay: Bad value for 'workdir' [ 258.628690][T10640] ALSA: mixer_oss: invalid OSS volume '' [ 258.630328][T10640] ALSA: mixer_oss: invalid OSS volume '‡g6{fmÍô|±9T¸ŽÏ¢o–cm§êìXf¸G!' [ 258.632593][T10640] ALSA: mixer_oss: invalid OSS volume '—‡!š=Œ/ãm;5bYgݶHf¦`½rÅy"' [ 258.635157][T10640] ALSA: mixer_oss: invalid OSS volume '›z/üÜ©¼=á·ðR÷ê“pý*=ÈÎwxçF' [ 258.637455][T10640] ALSA: mixer_oss: invalid OSS volume '€ßE0Ä' [ 258.639162][T10640] ALSA: mixer_oss: invalid OSS volume 'Ù0•¤ß' [ 258.640875][T10640] ALSA: mixer_oss: invalid OSS volume 'œ.QB—C*¿€èø€×h' [ 258.642838][T10640] ALSA: mixer_oss: invalid OSS volume 'T­HƒŒ*hpB þ¶KÃT‰pU€„#Š%»ÕDT' [ 258.645504][T10640] ALSA: mixer_oss: invalid OSS volume '7wÏ9UÄþ.7QØq~KZÁ:p‡O< £¸4ê×â§' [ 258.647803][T10640] ALSA: mixer_oss: invalid OSS volume '­vÉø±ððnøÎBtÕ³}Æu·”ÍOE' [ 258.649999][T10640] ALSA: mixer_oss: invalid OSS volume '¡›?õeŒ´#ã]' [ 258.651883][T10640] ALSA: mixer_oss: invalid OSS volume '?Vê fëM-!ðK2q.¹ýšƒ¢+_gV²`' [ 258.654403][T10640] ALSA: mixer_oss: invalid OSS volume '•¬êVu~"†àßÅŸ<' [ 258.656555][T10640] ALSA: mixer_oss: invalid OSS volume ']?×5ƒÉ·kH¦œÉ)ØF{³Ì„P(ë»!ëÃÙ9ñ' [ 258.658856][T10640] ALSA: mixer_oss: invalid OSS volume '¿¯=¥fÚnã×÷ý”2Þ؆`‹×Yvcì†äHvB' [ 258.661549][T10640] ALSA: mixer_oss: invalid OSS volume 'Šé+/Ìt:9pn¨ƒž_m<­šÛ\MÃʉá-' [ 258.663898][T10640] ALSA: mixer_oss: invalid OSS volume 'ë0B' [ 258.718099][T10644] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 258.804582][T10644] /dev/sr0: Can't open blockdev [ 258.914457][T10647] /dev/sr0: Can't open blockdev [ 259.477788][T10660] ISOFS: Unable to identify CD-ROM format. [ 259.511634][T10665] input: syz0 as /devices/virtual/input/input13 [ 259.711747][T10675] blktrace: Concurrent blktraces are not allowed on sg0 [ 259.926719][T10678] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 260.014619][T10678] /dev/sr0: Can't open blockdev [ 260.136319][T10683] overlay: Bad value for 'workdir' [ 260.140411][T10682] ALSA: mixer_oss: invalid OSS volume '' [ 260.142147][T10682] ALSA: mixer_oss: invalid OSS volume '‡g6{fmÍô|±9T¸ŽÏ¢o–cm§êìXf¸G!' [ 260.144688][T10679] /dev/sr0: Can't open blockdev [ 260.145846][T10682] ALSA: mixer_oss: invalid OSS volume '—‡!š=Œ/ãm;5bYgݶHf¦`½rÅy"' [ 260.148404][T10682] ALSA: mixer_oss: invalid OSS volume '›z/üÜ©¼=á·ðR÷ê“pý*=ÈÎwxçF' [ 260.150714][T10682] ALSA: mixer_oss: invalid OSS volume '€ßE0Ä' [ 260.152435][T10682] ALSA: mixer_oss: invalid OSS volume 'Ù0•¤ß' [ 260.154220][T10682] ALSA: mixer_oss: invalid OSS volume 'œ.QB—C*¿€èø€×h' [ 260.156178][T10682] ALSA: mixer_oss: invalid OSS volume 'T­HƒŒ*hpB þ¶KÃT‰pU€„#Š%»ÕDT' [ 260.158476][T10682] ALSA: mixer_oss: invalid OSS volume '7wÏ9UÄþ.7QØq~KZÁ:p‡O< £¸4ê×â§' [ 260.160668][T10682] ALSA: mixer_oss: invalid OSS volume '­vÉø±ððnøÎBtÕ³}Æu·”ÍOE' [ 260.162909][T10682] ALSA: mixer_oss: invalid OSS volume '¡›?õeŒ´#ã]' [ 260.168310][T10682] ALSA: mixer_oss: invalid OSS volume '?Vê fëM-!ðK2q.¹ýšƒ¢+_gV²`' [ 260.170832][T10682] ALSA: mixer_oss: invalid OSS volume '•¬êVu~"†àßÅŸ<' [ 260.172837][T10682] ALSA: mixer_oss: invalid OSS volume ']?×5ƒÉ·kH¦œÉ)ØF{³Ì„P(ë»!ëÃÙ9ñ' [ 260.175418][T10682] ALSA: mixer_oss: invalid OSS volume '¿¯=¥fÚnã×÷ý”2Þ؆`‹×Yvcì†äHvB' [ 260.177628][T10682] ALSA: mixer_oss: invalid OSS volume 'Šé+/Ìt:9pn¨ƒž_m<­šÛ\MÃʉá-' [ 260.179939][T10682] ALSA: mixer_oss: invalid OSS volume 'ë0B' [ 260.214468][T10686] input: syz0 as /devices/virtual/input/input14 [ 260.317523][T10686] kAFS: No cell specified [ 260.426422][ T40] audit: type=1326 audit(1743116453.857:5023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10668 comm="syz.3.1281" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 260.592102][T10695] FAULT_INJECTION: forcing a failure. [ 260.592102][T10695] name failslab, interval 1, probability 0, space 0, times 0 [ 260.596849][T10695] CPU: 0 UID: 0 PID: 10695 Comm: syz.0.1288 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 260.596880][T10695] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 260.596887][T10695] Call Trace: [ 260.596890][T10695] [ 260.596894][T10695] dump_stack_lvl+0x16c/0x1f0 [ 260.596908][T10695] should_fail_ex+0x512/0x640 [ 260.596921][T10695] ? fs_reclaim_acquire+0xae/0x150 [ 260.596935][T10695] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 260.596951][T10695] should_failslab+0xc2/0x120 [ 260.596966][T10695] __kmalloc_noprof+0xd2/0x510 [ 260.596983][T10695] tomoyo_realpath_from_path+0xc2/0x6e0 [ 260.596999][T10695] ? tomoyo_profile+0x47/0x60 [ 260.597010][T10695] tomoyo_path_number_perm+0x245/0x580 [ 260.597023][T10695] ? tomoyo_path_number_perm+0x237/0x580 [ 260.597037][T10695] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 260.597051][T10695] ? find_held_lock+0x2b/0x80 [ 260.597070][T10695] ? find_held_lock+0x2b/0x80 [ 260.597079][T10695] ? __fget_files+0x204/0x3c0 [ 260.597094][T10695] ? __fget_files+0x20e/0x3c0 [ 260.597110][T10695] security_file_ioctl_compat+0x9b/0x240 [ 260.597125][T10695] __do_compat_sys_ioctl+0x4e/0x2c0 [ 260.597138][T10695] __do_fast_syscall_32+0x73/0x120 [ 260.597149][T10695] do_fast_syscall_32+0x32/0x80 [ 260.597159][T10695] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 260.597171][T10695] RIP: 0023:0xf7f97579 [ 260.597180][T10695] 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 [ 260.597190][T10695] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 260.597201][T10695] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000008983 [ 260.597207][T10695] RDX: 0000000080000b00 RSI: 0000000000000000 RDI: 0000000000000000 [ 260.597213][T10695] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 260.597219][T10695] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 260.597225][T10695] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 260.597235][T10695] [ 260.597280][T10695] ERROR: Out of memory at tomoyo_realpath_from_path. [ 260.724036][T10697] 8021q: VLANs not supported on gre0 [ 260.920680][T10702] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 261.034880][T10702] /dev/sr0: Can't open blockdev [ 261.115085][T10703] /dev/sr0: Can't open blockdev [ 261.628868][T10711] ISOFS: Unable to identify CD-ROM format. [ 262.541959][T10732] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1298'. [ 262.545568][T10732] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1298'. [ 262.549715][T10732] netlink: 'syz.0.1298': attribute type 6 has an invalid length. [ 262.559287][ T40] audit: type=1326 audit(1743116455.987:5024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10731 comm="syz.0.1298" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f97579 code=0x0 [ 262.924003][ T5933] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 262.935951][ T40] audit: type=1326 audit(1743116456.367:5025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10717 comm="syz.4.1294" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 262.937077][T10738] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 263.093975][ T5933] usb 5-1: Using ep0 maxpacket: 8 [ 263.095593][T10738] /dev/sr0: Can't open blockdev [ 263.098530][ T5933] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 255, changing to 11 [ 263.101569][ T5933] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 59209, setting to 1024 [ 263.107076][ T5933] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 263.109647][ T5933] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.113477][ T5933] usb 5-1: config 0 descriptor?? [ 263.115360][T10734] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 263.204645][T10739] /dev/sr0: Can't open blockdev [ 263.578995][T10745] overlay: Bad value for 'workdir' [ 263.581923][T10743] ALSA: mixer_oss: invalid OSS volume '' [ 263.583572][T10743] ALSA: mixer_oss: invalid OSS volume '‡g6{fmÍô|±9T¸ŽÏ¢o–cm§êìXf¸G!' [ 263.586234][T10743] ALSA: mixer_oss: invalid OSS volume '—‡!š=Œ/ãm;5bYgݶHf¦`½rÅy"' [ 263.588692][T10743] ALSA: mixer_oss: invalid OSS volume '›z/üÜ©¼=á·ðR÷ê“pý*=ÈÎwxçF' [ 263.591091][T10743] ALSA: mixer_oss: invalid OSS volume '€ßE0Ä' [ 263.592975][T10743] ALSA: mixer_oss: invalid OSS volume 'Ù0•¤ß' [ 263.595284][T10743] ALSA: mixer_oss: invalid OSS volume 'œ.QB—C*¿€èø€×h' [ 263.597348][T10743] ALSA: mixer_oss: invalid OSS volume 'T­HƒŒ*hpB þ¶KÃT‰pU€„#Š%»ÕDT' [ 263.599648][T10743] ALSA: mixer_oss: invalid OSS volume '7wÏ9UÄþ.7QØq~KZÁ:p‡O< £¸4ê×â§' [ 263.601950][T10743] ALSA: mixer_oss: invalid OSS volume '­vÉø±ððnøÎBtÕ³}Æu·”ÍOE' [ 263.604457][T10743] ALSA: mixer_oss: invalid OSS volume '¡›?õeŒ´#ã]' [ 263.606523][T10743] ALSA: mixer_oss: invalid OSS volume '?Vê fëM-!ðK2q.¹ýšƒ¢+_gV²`' [ 263.608874][T10743] ALSA: mixer_oss: invalid OSS volume '•¬êVu~"†àßÅŸ<' [ 263.610980][T10743] ALSA: mixer_oss: invalid OSS volume ']?×5ƒÉ·kH¦œÉ)ØF{³Ì„P(ë»!ëÃÙ9ñ' [ 263.613351][T10743] ALSA: mixer_oss: invalid OSS volume '¿¯=¥fÚnã×÷ý”2Þ؆`‹×Yvcì†äHvB' [ 263.615915][T10743] ALSA: mixer_oss: invalid OSS volume 'Šé+/Ìt:9pn¨ƒž_m<­šÛ\MÃʉá-' [ 263.618350][T10743] ALSA: mixer_oss: invalid OSS volume 'ë0B' [ 263.913038][T10750] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 264.035068][T10750] /dev/sr0: Can't open blockdev [ 264.167427][T10749] /dev/sr0: Can't open blockdev [ 264.783081][T10760] ISOFS: Unable to identify CD-ROM format. [ 265.569047][ T5933] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 265.579252][ T5933] usb 5-1: USB disconnect, device number 5 [ 265.692747][T10771] ISOFS: Unable to identify CD-ROM format. [ 266.007906][T10773] ISOFS: Unable to identify CD-ROM format. [ 266.011338][T10772] ISOFS: Unable to identify CD-ROM format. [ 266.604133][T10784] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 266.743207][T10786] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 266.754879][T10784] /dev/sr0: Can't open blockdev [ 266.855276][T10785] /dev/sr0: Can't open blockdev [ 266.946168][T10786] /dev/sr0: Can't open blockdev [ 267.054584][T10788] /dev/sr0: Can't open blockdev [ 267.522572][T10798] input: syz0 as /devices/virtual/input/input15 [ 267.744885][T10798] kAFS: No cell specified [ 267.764623][T10801] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 267.802275][T10802] ISOFS: Unable to identify CD-ROM format. [ 267.875977][T10801] /dev/sr0: Can't open blockdev [ 268.044733][T10804] /dev/sr0: Can't open blockdev [ 268.576794][T10834] ISOFS: Unable to identify CD-ROM format. [ 269.935475][ T40] audit: type=1326 audit(1743116463.367:5026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10858 comm="syz.0.1323" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f97579 code=0x7fc00000 [ 270.408233][T10880] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 270.544530][T10880] /dev/sr0: Can't open blockdev [ 270.794941][T10881] /dev/sr0: Can't open blockdev [ 271.178203][T10894] ISOFS: Unable to identify CD-ROM format. [ 272.118090][ T40] audit: type=1326 audit(1743116465.547:5027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10899 comm="syz.0.1334" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f97579 code=0x7fc00000 [ 273.211194][T10935] ISOFS: Unable to identify CD-ROM format. [ 273.334030][ T10] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 273.355053][T10936] ISOFS: Unable to identify CD-ROM format. [ 273.494003][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 273.497424][ T10] usb 5-1: config 0 has no interfaces? [ 273.499518][ T10] usb 5-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 273.502560][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.506234][ T10] usb 5-1: config 0 descriptor?? [ 273.711306][ T5974] usb 5-1: USB disconnect, device number 6 [ 274.395826][T10956] ISOFS: Unable to identify CD-ROM format. [ 274.815760][ T40] audit: type=1326 audit(1743116468.247:5028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10942 comm="syz.4.1349" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 275.216866][T10967] ISOFS: Unable to identify CD-ROM format. [ 275.786340][T10978] FAULT_INJECTION: forcing a failure. [ 275.786340][T10978] name failslab, interval 1, probability 0, space 0, times 0 [ 275.796417][T10978] CPU: 3 UID: 0 PID: 10978 Comm: syz.4.1358 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 275.796432][T10978] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 275.796438][T10978] Call Trace: [ 275.796441][T10978] [ 275.796445][T10978] dump_stack_lvl+0x16c/0x1f0 [ 275.796460][T10978] should_fail_ex+0x512/0x640 [ 275.796473][T10978] ? fs_reclaim_acquire+0xae/0x150 [ 275.796485][T10978] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 275.796502][T10978] should_failslab+0xc2/0x120 [ 275.796536][T10978] __kmalloc_noprof+0xd2/0x510 [ 275.796553][T10978] tomoyo_realpath_from_path+0xc2/0x6e0 [ 275.796569][T10978] ? tomoyo_profile+0x47/0x60 [ 275.796581][T10978] tomoyo_path_number_perm+0x245/0x580 [ 275.796594][T10978] ? tomoyo_path_number_perm+0x237/0x580 [ 275.796608][T10978] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 275.796622][T10978] ? find_held_lock+0x2b/0x80 [ 275.796640][T10978] ? find_held_lock+0x2b/0x80 [ 275.796650][T10978] ? __fget_files+0x204/0x3c0 [ 275.796665][T10978] ? __fget_files+0x20e/0x3c0 [ 275.796680][T10978] security_file_ioctl_compat+0x9b/0x240 [ 275.796696][T10978] __do_compat_sys_ioctl+0x4e/0x2c0 [ 275.796708][T10978] __do_fast_syscall_32+0x73/0x120 [ 275.796719][T10978] do_fast_syscall_32+0x32/0x80 [ 275.796729][T10978] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 275.796741][T10978] RIP: 0023:0xf7f28579 [ 275.796749][T10978] 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 [ 275.796759][T10978] RSP: 002b:00000000f504655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 275.796769][T10978] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000004008ae89 [ 275.796775][T10978] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 275.796781][T10978] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 275.796787][T10978] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 275.796793][T10978] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 275.796803][T10978] [ 275.796817][T10978] ERROR: Out of memory at tomoyo_realpath_from_path. [ 276.825997][ T40] audit: type=1326 audit(1743116470.257:5029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10985 comm="syz.4.1362" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 277.425157][T10999] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 277.534502][T10999] /dev/sr0: Can't open blockdev [ 277.614854][T11000] /dev/sr0: Can't open blockdev [ 278.171382][T11026] ISOFS: Unable to identify CD-ROM format. [ 278.470714][T11037] FAULT_INJECTION: forcing a failure. [ 278.470714][T11037] name failslab, interval 1, probability 0, space 0, times 0 [ 278.474402][T11037] CPU: 2 UID: 0 PID: 11037 Comm: syz.0.1375 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 278.474415][T11037] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 278.474422][T11037] Call Trace: [ 278.474425][T11037] [ 278.474430][T11037] dump_stack_lvl+0x16c/0x1f0 [ 278.474443][T11037] should_fail_ex+0x512/0x640 [ 278.474456][T11037] ? fs_reclaim_acquire+0xae/0x150 [ 278.474471][T11037] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 278.474492][T11037] should_failslab+0xc2/0x120 [ 278.474520][T11037] __kmalloc_noprof+0xd2/0x510 [ 278.474558][T11037] tomoyo_realpath_from_path+0xc2/0x6e0 [ 278.474581][T11037] ? tomoyo_profile+0x47/0x60 [ 278.474597][T11037] tomoyo_path_number_perm+0x245/0x580 [ 278.474613][T11037] ? tomoyo_path_number_perm+0x237/0x580 [ 278.474631][T11037] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 278.474650][T11037] ? find_held_lock+0x2b/0x80 [ 278.474675][T11037] ? find_held_lock+0x2b/0x80 [ 278.474689][T11037] ? __fget_files+0x204/0x3c0 [ 278.474710][T11037] ? __fget_files+0x20e/0x3c0 [ 278.474732][T11037] security_file_ioctl_compat+0x9b/0x240 [ 278.474754][T11037] __do_compat_sys_ioctl+0x4e/0x2c0 [ 278.474769][T11037] __do_fast_syscall_32+0x73/0x120 [ 278.474780][T11037] do_fast_syscall_32+0x32/0x80 [ 278.474793][T11037] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 278.474810][T11037] RIP: 0023:0xf7f97579 [ 278.474820][T11037] 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 [ 278.474832][T11037] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 278.474847][T11037] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c040ff0b [ 278.474857][T11037] RDX: 0000000080000180 RSI: 0000000000000000 RDI: 0000000000000000 [ 278.474865][T11037] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 278.474874][T11037] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 278.474883][T11037] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 278.474899][T11037] [ 278.474919][T11037] ERROR: Out of memory at tomoyo_realpath_from_path. [ 279.084748][ T40] audit: type=1326 audit(1743116472.517:5030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11029 comm="syz.3.1373" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 279.176350][T11058] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 279.296695][T11058] /dev/sr0: Can't open blockdev [ 279.394803][T11060] /dev/sr0: Can't open blockdev [ 280.966447][ T40] audit: type=1326 audit(1743116474.397:5031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11080 comm="syz.1.1392" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747e579 code=0x7fc00000 [ 281.095844][T11093] FAULT_INJECTION: forcing a failure. [ 281.095844][T11093] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 281.099599][T11093] CPU: 0 UID: 0 PID: 11093 Comm: syz.3.1395 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 281.099613][T11093] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 281.099619][T11093] Call Trace: [ 281.099623][T11093] [ 281.099627][T11093] dump_stack_lvl+0x16c/0x1f0 [ 281.099640][T11093] should_fail_ex+0x512/0x640 [ 281.099655][T11093] _copy_from_user+0x2e/0xd0 [ 281.099668][T11093] copy_from_sockptr_offset+0x16e/0x1b0 [ 281.099685][T11093] ? __pfx_copy_from_sockptr_offset+0x10/0x10 [ 281.099703][T11093] do_tcp_setsockopt+0x13e/0x2640 [ 281.099716][T11093] ? __pfx_do_tcp_setsockopt+0x10/0x10 [ 281.099729][T11093] ? __pfx___might_resched+0x10/0x10 [ 281.099743][T11093] ? aa_sk_perm+0x2f4/0xb10 [ 281.099757][T11093] ? __lock_acquire+0x5ca/0x1ba0 [ 281.099770][T11093] ? __pfx_aa_sk_perm+0x10/0x10 [ 281.099782][T11093] ? find_held_lock+0x2b/0x80 [ 281.099793][T11093] tcp_setsockopt+0xe2/0x100 [ 281.099804][T11093] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 281.099821][T11093] do_sock_setsockopt+0x221/0x470 [ 281.099836][T11093] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 281.099856][T11093] __sys_setsockopt+0x1a0/0x230 [ 281.099870][T11093] __ia32_sys_setsockopt+0xbc/0x160 [ 281.099882][T11093] ? lockdep_hardirqs_on+0x7c/0x110 [ 281.099898][T11093] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 281.099908][T11093] __do_fast_syscall_32+0x73/0x120 [ 281.099919][T11093] do_fast_syscall_32+0x32/0x80 [ 281.099929][T11093] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 281.099942][T11093] RIP: 0023:0xf7f93579 [ 281.099950][T11093] 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 [ 281.099960][T11093] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 281.099970][T11093] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000006 [ 281.099975][T11093] RDX: 000000000000000c RSI: 0000000080000180 RDI: 000000000000fd3f [ 281.099982][T11093] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 281.099987][T11093] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 281.099993][T11093] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 281.100002][T11093] [ 281.165840][ C0] vkms_vblank_simulate: vblank timer overrun [ 281.418832][T11098] ISOFS: Unable to identify CD-ROM format. [ 281.991816][T11107] ISOFS: Unable to identify CD-ROM format. [ 282.094088][T11102] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 282.215073][T11102] /dev/sr0: Can't open blockdev [ 282.294832][T11105] /dev/sr0: Can't open blockdev [ 282.940461][T11134] ISOFS: Unable to identify CD-ROM format. [ 283.065942][ T40] audit: type=1326 audit(1743116476.497:5032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11114 comm="syz.1.1402" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747e579 code=0x7fc00000 [ 283.999481][T11153] ISOFS: Unable to identify CD-ROM format. [ 284.164166][T11149] ISOFS: Unable to identify CD-ROM format. [ 284.633120][T11169] ISOFS: Unable to identify CD-ROM format. [ 284.783433][T11172] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1415'. [ 285.329928][T11196] FAULT_INJECTION: forcing a failure. [ 285.329928][T11196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 285.334265][T11196] CPU: 3 UID: 0 PID: 11196 Comm: syz.4.1422 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 285.334279][T11196] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 285.334286][T11196] Call Trace: [ 285.334289][T11196] [ 285.334293][T11196] dump_stack_lvl+0x16c/0x1f0 [ 285.334307][T11196] should_fail_ex+0x512/0x640 [ 285.334322][T11196] _copy_from_user+0x2e/0xd0 [ 285.334339][T11196] get_compat_msghdr+0xa7/0x170 [ 285.334352][T11196] ? __pfx_get_compat_msghdr+0x10/0x10 [ 285.334365][T11196] ? __pfx__kstrtoull+0x10/0x10 [ 285.334376][T11196] ___sys_sendmsg+0x1ae/0x1d0 [ 285.334391][T11196] ? __pfx____sys_sendmsg+0x10/0x10 [ 285.334408][T11196] ? find_held_lock+0x2b/0x80 [ 285.334425][T11196] __sys_sendmmsg+0x2f9/0x420 [ 285.334439][T11196] ? __pfx___sys_sendmmsg+0x10/0x10 [ 285.334455][T11196] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 285.334469][T11196] ? fput+0x70/0xf0 [ 285.334479][T11196] ? ksys_write+0x1b9/0x240 [ 285.334492][T11196] ? __pfx_ksys_write+0x10/0x10 [ 285.334506][T11196] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 285.334520][T11196] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 285.334530][T11196] __do_fast_syscall_32+0x73/0x120 [ 285.334540][T11196] do_fast_syscall_32+0x32/0x80 [ 285.334550][T11196] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 285.334563][T11196] RIP: 0023:0xf7f28579 [ 285.334570][T11196] 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 [ 285.334580][T11196] RSP: 002b:00000000f504655c EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 285.334590][T11196] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800027c0 [ 285.334597][T11196] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 285.334602][T11196] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 285.334608][T11196] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 285.334613][T11196] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 285.334623][T11196] [ 285.605733][T11202] ISOFS: Unable to identify CD-ROM format. [ 285.707038][ T40] audit: type=1326 audit(1743116479.137:5033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11173 comm="syz.3.1416" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 286.274151][T11218] ISOFS: Unable to identify CD-ROM format. [ 286.281582][T11222] ISOFS: Unable to identify CD-ROM format. [ 286.290748][T11225] ISOFS: Unable to identify CD-ROM format. [ 286.704698][T11231] ISOFS: Unable to identify CD-ROM format. [ 287.450848][T11243] ISOFS: Unable to identify CD-ROM format. [ 287.476883][T11244] ISOFS: Unable to identify CD-ROM format. [ 287.854218][ T5974] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 287.884469][T11265] FAULT_INJECTION: forcing a failure. [ 287.884469][T11265] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 287.887671][T11265] CPU: 1 UID: 0 PID: 11265 Comm: syz.3.1442 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 287.887685][T11265] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 287.887691][T11265] Call Trace: [ 287.887694][T11265] [ 287.887698][T11265] dump_stack_lvl+0x16c/0x1f0 [ 287.887711][T11265] should_fail_ex+0x512/0x640 [ 287.887725][T11265] _copy_from_user+0x2e/0xd0 [ 287.887740][T11265] get_compat_msghdr+0xa7/0x170 [ 287.887753][T11265] ? __pfx_get_compat_msghdr+0x10/0x10 [ 287.887768][T11265] ___sys_sendmsg+0x1ae/0x1d0 [ 287.887782][T11265] ? __pfx____sys_sendmsg+0x10/0x10 [ 287.887804][T11265] __sys_sendmsg+0x16d/0x220 [ 287.887817][T11265] ? __pfx___sys_sendmsg+0x10/0x10 [ 287.887833][T11265] ? rcu_is_watching+0x12/0xc0 [ 287.887844][T11265] ? rcu_is_watching+0x12/0xc0 [ 287.887854][T11265] __do_fast_syscall_32+0x73/0x120 [ 287.887865][T11265] do_fast_syscall_32+0x32/0x80 [ 287.887875][T11265] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 287.887891][T11265] RIP: 0023:0xf7f93579 [ 287.887898][T11265] 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 [ 287.887911][T11265] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 287.887920][T11265] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000140 [ 287.887927][T11265] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 287.887932][T11265] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 287.887940][T11265] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 287.887946][T11265] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 287.887956][T11265] [ 288.006655][ T5974] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 288.009423][ T5974] usb 6-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 288.012974][ T5974] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 288.016292][ T5974] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 288.019540][ T5974] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 288.024543][ T5974] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 288.027070][ T5974] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 288.029421][ T5974] usb 6-1: Product: syz [ 288.030791][ T5974] usb 6-1: Manufacturer: syz [ 288.034651][ T5974] cdc_wdm 6-1:1.0: skipping garbage [ 288.036149][ T5974] cdc_wdm 6-1:1.0: skipping garbage [ 288.040020][ T5974] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 288.041748][ T5974] cdc_wdm 6-1:1.0: Unknown control protocol [ 288.172460][T11280] /dev/nullb0: Can't open blockdev [ 288.242855][T11259] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 288.248121][T11259] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 288.613884][ T5974] usb 6-1: USB disconnect, device number 5 [ 288.926351][T11290] FAULT_INJECTION: forcing a failure. [ 288.926351][T11290] name failslab, interval 1, probability 0, space 0, times 0 [ 288.930141][T11290] CPU: 3 UID: 0 PID: 11290 Comm: syz.0.1452 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 288.930155][T11290] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 288.930162][T11290] Call Trace: [ 288.930165][T11290] [ 288.930169][T11290] dump_stack_lvl+0x16c/0x1f0 [ 288.930183][T11290] should_fail_ex+0x512/0x640 [ 288.930196][T11290] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 288.930212][T11290] should_failslab+0xc2/0x120 [ 288.930228][T11290] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 288.930242][T11290] ? getname_flags.part.0+0x48/0x540 [ 288.930255][T11290] getname_flags.part.0+0x48/0x540 [ 288.930267][T11290] getname_flags+0x93/0xf0 [ 288.930280][T11290] __ia32_sys_statx+0x1ab/0x1f0 [ 288.930292][T11290] __do_fast_syscall_32+0x73/0x120 [ 288.930303][T11290] do_fast_syscall_32+0x32/0x80 [ 288.930313][T11290] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 288.930326][T11290] RIP: 0023:0xf7f97579 [ 288.930333][T11290] 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 [ 288.930343][T11290] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 000000000000017f [ 288.930353][T11290] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000800001c0 [ 288.930359][T11290] RDX: 0000000000000100 RSI: 0000000000000800 RDI: 0000000000000000 [ 288.930365][T11290] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 288.930370][T11290] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 288.930376][T11290] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 288.930386][T11290] [ 289.896200][ T40] audit: type=1326 audit(1743116483.327:5034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11297 comm="syz.4.1454" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x7fc00000 [ 289.994590][T11325] netlink: 'syz.4.1463': attribute type 27 has an invalid length. [ 290.015092][T11327] ISOFS: Unable to identify CD-ROM format. [ 290.227209][T11338] FAULT_INJECTION: forcing a failure. [ 290.227209][T11338] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 290.231873][T11338] CPU: 3 UID: 0 PID: 11338 Comm: syz.4.1467 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 290.231887][T11338] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 290.231895][T11338] Call Trace: [ 290.231898][T11338] [ 290.231902][T11338] dump_stack_lvl+0x16c/0x1f0 [ 290.231916][T11338] should_fail_ex+0x512/0x640 [ 290.231930][T11338] _copy_from_user+0x2e/0xd0 [ 290.231945][T11338] get_compat_msghdr+0xa7/0x170 [ 290.231957][T11338] ? __pfx_get_compat_msghdr+0x10/0x10 [ 290.231971][T11338] ? __lock_acquire+0x5ca/0x1ba0 [ 290.231986][T11338] ___sys_recvmsg+0x191/0x1a0 [ 290.231999][T11338] ? __pfx____sys_recvmsg+0x10/0x10 [ 290.232016][T11338] ? get_pid_task+0x90/0x250 [ 290.232033][T11338] do_recvmmsg+0x568/0x740 [ 290.232047][T11338] ? __pfx_do_recvmmsg+0x10/0x10 [ 290.232066][T11338] ? __fget_files+0x20e/0x3c0 [ 290.232081][T11338] __sys_recvmmsg+0x21c/0x280 [ 290.232094][T11338] ? __pfx___sys_recvmmsg+0x10/0x10 [ 290.232108][T11338] ? __pfx_ksys_write+0x10/0x10 [ 290.232123][T11338] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 290.232137][T11338] ? lockdep_hardirqs_on+0x7c/0x110 [ 290.232153][T11338] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 290.232163][T11338] __do_fast_syscall_32+0x73/0x120 [ 290.232173][T11338] do_fast_syscall_32+0x32/0x80 [ 290.232183][T11338] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 290.232200][T11338] RIP: 0023:0xf7f28579 [ 290.232208][T11338] 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 [ 290.232218][T11338] RSP: 002b:00000000f504655c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 290.232227][T11338] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000080 [ 290.232234][T11338] RDX: 000000000000012d RSI: 0000000000000002 RDI: 0000000000000000 [ 290.232239][T11338] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 290.232245][T11338] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 290.232251][T11338] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 290.232261][T11338] [ 290.427461][T11339] ISOFS: Unable to identify CD-ROM format. [ 291.593340][ T40] audit: type=1326 audit(1743116485.017:5035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11346 comm="syz.0.1470" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f97579 code=0x7fc00000 [ 292.032413][T11378] ISOFS: Unable to identify CD-ROM format. [ 292.050697][T11383] ISOFS: Unable to identify CD-ROM format. [ 292.722510][T11393] fuse: Unknown parameter '' [ 292.868939][T11397] FAULT_INJECTION: forcing a failure. [ 292.868939][T11397] name failslab, interval 1, probability 0, space 0, times 0 [ 292.872511][T11397] CPU: 3 UID: 0 PID: 11397 Comm: syz.1.1485 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 292.872525][T11397] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 292.872531][T11397] Call Trace: [ 292.872535][T11397] [ 292.872539][T11397] dump_stack_lvl+0x16c/0x1f0 [ 292.872553][T11397] should_fail_ex+0x512/0x640 [ 292.872566][T11397] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 292.872582][T11397] should_failslab+0xc2/0x120 [ 292.872598][T11397] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 292.872613][T11397] ? getname_flags.part.0+0x48/0x540 [ 292.872626][T11397] getname_flags.part.0+0x48/0x540 [ 292.872637][T11397] getname_flags+0x93/0xf0 [ 292.872651][T11397] __do_compat_sys_newstat+0x94/0x140 [ 292.872662][T11397] ? __pfx___do_compat_sys_newstat+0x10/0x10 [ 292.872677][T11397] ? __pfx_ksys_write+0x10/0x10 [ 292.872691][T11397] ? rcu_is_watching+0x12/0xc0 [ 292.872700][T11397] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 292.872712][T11397] __do_fast_syscall_32+0x73/0x120 [ 292.872723][T11397] do_fast_syscall_32+0x32/0x80 [ 292.872733][T11397] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 292.872745][T11397] RIP: 0023:0xf747e579 [ 292.872753][T11397] 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 [ 292.872763][T11397] RSP: 002b:00000000f50e555c EFLAGS: 00000296 ORIG_RAX: 000000000000006a [ 292.872772][T11397] RAX: ffffffffffffffda RBX: 0000000080000a00 RCX: 0000000000000000 [ 292.872779][T11397] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 292.872784][T11397] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 292.872790][T11397] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 292.872796][T11397] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 292.872806][T11397] [ 293.932040][T11413] ISOFS: Unable to identify CD-ROM format. [ 294.193893][T11412] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 294.284538][T11412] /dev/sr0: Can't open blockdev [ 294.394589][T11414] /dev/sr0: Can't open blockdev [ 294.507559][T11418] ISOFS: Unable to identify CD-ROM format. [ 294.827053][T11430] ISOFS: Unable to identify CD-ROM format. [ 295.030733][T11431] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 295.039954][T11431] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 295.056440][ T40] audit: type=1326 audit(1743116488.487:5036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11425 comm="syz.4.1495" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f28579 code=0x0 [ 295.162369][T11432] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1495'. [ 295.669906][T11442] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1498'. [ 295.676017][T11442] vxcan3: entered promiscuous mode [ 296.549008][T11460] ISOFS: Unable to identify CD-ROM format. [ 296.554426][T11463] ISOFS: Unable to identify CD-ROM format. [ 297.109163][T11482] ISOFS: Unable to identify CD-ROM format. [ 297.344182][T11483] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 297.525098][ T40] audit: type=1326 audit(1743116490.957:5037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11467 comm="syz.3.1505" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93579 code=0x7fc00000 [ 297.590384][T11491] FAULT_INJECTION: forcing a failure. [ 297.590384][T11491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 297.596216][T11491] CPU: 3 UID: 0 PID: 11491 Comm: syz.3.1511 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 297.596236][T11491] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 297.596245][T11491] Call Trace: [ 297.596250][T11491] [ 297.596256][T11491] dump_stack_lvl+0x16c/0x1f0 [ 297.596275][T11491] should_fail_ex+0x512/0x640 [ 297.596296][T11491] _copy_from_user+0x2e/0xd0 [ 297.596315][T11491] do_ip_vs_set_ctl+0xe0c/0x11d0 [ 297.596331][T11491] ? __lock_acquire+0xaa4/0x1ba0 [ 297.596352][T11491] ? __mutex_trylock_common+0x50/0x250 [ 297.596373][T11491] ? __pfx_do_ip_vs_set_ctl+0x10/0x10 [ 297.596387][T11491] ? __pfx___mutex_trylock_common+0x10/0x10 [ 297.596407][T11491] ? __pfx___might_resched+0x10/0x10 [ 297.596429][T11491] ? nf_sockopt_find.constprop.0+0x222/0x290 [ 297.596450][T11491] ? find_held_lock+0x2b/0x80 [ 297.596467][T11491] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 297.596493][T11491] ? nf_setsockopt+0x8a/0xf0 [ 297.596512][T11491] nf_setsockopt+0x8a/0xf0 [ 297.596532][T11491] ip_setsockopt+0xcb/0xf0 [ 297.596547][T11491] sctp_setsockopt+0x169/0xb870 [ 297.596568][T11491] ? __pfx_sctp_setsockopt+0x10/0x10 [ 297.596582][T11491] ? __lock_acquire+0x5ca/0x1ba0 [ 297.596599][T11491] ? __pfx_aa_sk_perm+0x10/0x10 [ 297.596618][T11491] ? find_held_lock+0x2b/0x80 [ 297.596633][T11491] ? sock_common_setsockopt+0x2e/0xf0 [ 297.596655][T11491] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 297.596679][T11491] do_sock_setsockopt+0x221/0x470 [ 297.596701][T11491] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 297.596732][T11491] __sys_setsockopt+0x1a0/0x230 [ 297.596750][T11491] __ia32_sys_setsockopt+0xbc/0x160 [ 297.596769][T11491] ? lockdep_hardirqs_on+0x7c/0x110 [ 297.596789][T11491] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 297.596804][T11491] __do_fast_syscall_32+0x73/0x120 [ 297.596820][T11491] do_fast_syscall_32+0x32/0x80 [ 297.596835][T11491] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 297.596852][T11491] RIP: 0023:0xf7f93579 [ 297.596863][T11491] 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 [ 297.596877][T11491] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 297.596892][T11491] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000 [ 297.596902][T11491] RDX: 0000000000000488 RSI: 0000000080000280 RDI: 0000000000000044 [ 297.596911][T11491] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 297.596919][T11491] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 297.596928][T11491] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 297.596943][T11491] [ 297.709890][T11493] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1512'. [ 297.824053][ T34] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 298.034029][ T34] usb 5-1: Using ep0 maxpacket: 32 [ 298.037422][ T34] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 298.040443][ T34] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 298.043115][ T34] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 298.046886][ T34] usb 5-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 298.049420][ T34] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.052458][ T34] usb 5-1: config 0 descriptor?? [ 298.195054][T11505] ISOFS: Unable to identify CD-ROM format. [ 298.228705][T11506] ISOFS: Unable to identify CD-ROM format. [ 298.473251][ T34] usbhid 5-1:0.0: can't add hid device: -71 [ 298.475331][ T34] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 298.479492][ T34] usb 5-1: USB disconnect, device number 7 [ 298.960828][T11516] IPVS: set_ctl: invalid protocol: 33 255.255.255.255:20000 [ 299.265930][T11526] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 299.404677][T11528] ISOFS: Unable to identify CD-ROM format. [ 299.545447][T11529] ISOFS: Unable to identify CD-ROM format. [ 299.554482][T11526] /dev/sr0: Can't open blockdev [ 299.644805][T11532] /dev/sr0: Can't open blockdev [ 299.804154][T11534] FAULT_INJECTION: forcing a failure. [ 299.804154][T11534] name failslab, interval 1, probability 0, space 0, times 0 [ 299.807641][T11534] CPU: 0 UID: 0 PID: 11534 Comm: syz.4.1524 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 299.807655][T11534] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 299.807661][T11534] Call Trace: [ 299.807665][T11534] [ 299.807669][T11534] dump_stack_lvl+0x16c/0x1f0 [ 299.807682][T11534] should_fail_ex+0x512/0x640 [ 299.807696][T11534] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 299.807712][T11534] should_failslab+0xc2/0x120 [ 299.807728][T11534] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 299.807742][T11534] ? mas_alloc_nodes+0x18b/0x8b0 [ 299.807758][T11534] mas_alloc_nodes+0x18b/0x8b0 [ 299.807774][T11534] mas_node_count_gfp+0x105/0x130 [ 299.807789][T11534] mas_preallocate+0x53e/0xcd0 [ 299.807802][T11534] ? __pfx_mas_preallocate+0x10/0x10 [ 299.807816][T11534] ? __asan_memset+0x23/0x50 [ 299.807829][T11534] commit_merge+0x6a8/0xe60 [ 299.807844][T11534] ? __pfx_commit_merge+0x10/0x10 [ 299.807860][T11534] ? dup_anon_vma.constprop.0+0x74/0x330 [ 299.807875][T11534] vma_merge_existing_range+0xedd/0x2070 [ 299.807892][T11534] ? __pfx_vma_merge_existing_range+0x10/0x10 [ 299.807908][T11534] vma_modify.constprop.0+0x87/0x410 [ 299.807924][T11534] vma_modify_flags+0x22f/0x2d0 [ 299.807938][T11534] ? __pfx_vma_modify_flags+0x10/0x10 [ 299.807952][T11534] ? mtree_range_walk+0x718/0xc00 [ 299.807969][T11534] ? mas_next_slot+0x12d3/0x21b0 [ 299.807981][T11534] mlock_fixup+0x282/0xfc0 [ 299.807998][T11534] apply_mlockall_flags+0x2d4/0x470 [ 299.808013][T11534] ? __pfx_apply_mlockall_flags+0x10/0x10 [ 299.808029][T11534] ? __pfx___might_resched+0x10/0x10 [ 299.808043][T11534] ? __pfx_down_write_killable+0x10/0x10 [ 299.808055][T11534] ? __pfx_ksys_write+0x10/0x10 [ 299.808070][T11534] __do_sys_munlockall+0xc5/0x280 [ 299.808084][T11534] __do_fast_syscall_32+0x73/0x120 [ 299.808095][T11534] do_fast_syscall_32+0x32/0x80 [ 299.808105][T11534] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 299.808117][T11534] RIP: 0023:0xf7f28579 [ 299.808125][T11534] 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 [ 299.808135][T11534] RSP: 002b:00000000f504655c EFLAGS: 00000296 ORIG_RAX: 0000000000000099 [ 299.808145][T11534] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 299.808152][T11534] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 299.808157][T11534] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 299.808163][T11534] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 299.808169][T11534] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 299.808178][T11534] [ 299.808186][T11534] vmg ffffc90002be7c70 dumped because: VM_WARN_ON_VMG(prev && start <= prev->vm_start) [ 299.878532][T11534] vmg ffffc90002be7c70 state: mm ffff88804d7dc600 pgoff 2000 [ 299.878532][T11534] vmi ffffc90002be7e28 [80000000,80800000) [ 299.878532][T11534] prev ffff8880265963e0 next 0000000000000000 vma ffff8880265963e0 [ 299.878532][T11534] start 80000000 end 80800000 flags 80000fb [ 299.878532][T11534] file ffff888022360380 anon_vma 0000000000000000 policy 0000000000000000 [ 299.878532][T11534] uffd_ctx 0000000000000000 [ 299.878532][T11534] anon_name 0000000000000000 [ 299.878532][T11534] merge_flags 0 state 0 [ 299.890056][T11534] vmg ffffc90002be7c70 mm: [ 299.891181][T11534] mm ffff88804d7dc600 task_size 4294959104 [ 299.891181][T11534] mmap_base 139911759495168 mmap_legacy_base 47721035673600 [ 299.891181][T11534] pgd ffff88806c8d0000 mm_users 2 mm_count 1 pgtables_bytes 110592 map_count 32 [ 299.891181][T11534] hiwater_rss 1614 hiwater_vm 5f77 total_vm 5f77 locked_vm 800 [ 299.891181][T11534] pinned_vm 0 data_vm 186f exec_vm 1ac stack_vm 21 [ 299.891181][T11534] start_code f7069000 end_code f72127e8 start_data f73c0000 end_data f73c0000 [ 299.891181][T11534] start_brk 5683b000 brk 5685d000 start_stack fffd9710 [ 299.891181][T11534] arg_start fffdaf6f arg_end fffdaf82 env_start fffdaf82 env_end fffdafea [ 299.891181][T11534] binfmt ffffffff8e601000 flags 800007fd [ 299.891181][T11534] ioctx_table 0000000000000000 [ 299.891181][T11534] owner ffff888026cc8000 exe_file ffff8880269a0700 [ 299.891181][T11534] notifier_subscriptions 0000000000000000 [ 299.891181][T11534] numa_next_scan 4294967262 numa_scan_offset 0 numa_scan_seq 0 [ 299.891181][T11534] tlb_flush_pending 0 [ 299.891181][T11534] def_flags: 0x0() [ 299.915035][T11534] vmg ffffc90002be7c70 vma: [ 299.916143][T11534] vma ffff8880265963e0 start 0000000080000000 end 0000000080800000 mm ffff88804d7dc600 [ 299.916143][T11534] prot 8000000000000025 anon_vma 0000000000000000 vm_ops ffffffff8b98acc0 [ 299.916143][T11534] pgoff 2000 file ffff888022360380 private_data 0000000000000000 [ 299.916143][T11534] flags: 0x80020fb(read|write|shared|mayread|maywrite|mayexec|mayshare|locked|softdirty) [ 299.924566][T11534] vmg ffffc90002be7c70 prev: [ 299.925733][T11534] vma ffff8880265963e0 start 0000000080000000 end 0000000080800000 mm ffff88804d7dc600 [ 299.925733][T11534] prot 8000000000000025 anon_vma 0000000000000000 vm_ops ffffffff8b98acc0 [ 299.925733][T11534] pgoff 2000 file ffff888022360380 private_data 0000000000000000 [ 299.925733][T11534] flags: 0x80020fb(read|write|shared|mayread|maywrite|mayexec|mayshare|locked|softdirty) [ 299.934158][T11534] vmg ffffc90002be7c70 next: (NULL) [ 299.935541][T11534] vmg ffffc90002be7c70 vmi: [ 299.936670][T11534] MAS: tree=ffff88804d7dc640 enode=ffff888021aecc0c [ 299.936679][T11534] (ma_active) [ 299.938313][T11534] Store Type: [ 299.939143][T11534] node_store [ 299.940840][T11534] [8/10] index=80000000 last=807fffff [ 299.942199][T11534] min=0 max=80ffffff alloc=0000000000000000, depth=1, flags=0 [ 299.944195][T11534] maple_tree(ffff88804d7dc640) flags 30B, height 2 root ffff88802365341e [ 299.946254][T11534] 0-ffffffffffffffff: node ffff888023653400 depth 0 type 3 parent ffff88804d7dc641 contents: 297a2000 74025000 ffffffff00025000 0 0 0 0 0 0 0 | 02 02| ffff888021aecc0c 80FFFFFF ffff8880229d260c F704FFFF ffff888023653c0c FFFFFFFFFFFFFFFF 0000000000000000 0 0000000000000000 0 0000000000000000 0 0000000000000000 0 0000000000000000 0 0000000000000000 0 0000000000000000 [ 299.954582][T11534] 0-80ffffff: node ffff888021aecc00 depth 1 type 1 parent ffff888023653406 contents: 0000000000000000 C22FFFF ffff888022aef3e0 E22FFFF 0000000000000000 3151FFFF ffff888022aef4d8 3155FFFF 0000000000000000 5683AFFF ffff888022aef6c8 5685CFFF 0000000000000000 7FFFEFFF ffff888022aef0f8 7FFFFFFF ffff8880265963e0 807FFFFF ffff88802868faa8 80B35FFF ffff888026596e88 80FFFFFF 0000000000000000 0 0000000000000000 0 0000000000000000 0 0000000000000000 0 000000000000000a [ 299.964965][T11534] 0-c22ffff: 0000000000000000 [ 299.966272][T11534] c230000-e22ffff: ffff888022aef3e0 [ 299.967688][T11534] e230000-3151ffff: 0000000000000000 [ 299.969087][T11534] 31520000-3155ffff: ffff888022aef4d8 [ 299.970556][T11534] 31560000-5683afff: 0000000000000000 [ 299.971977][T11534] 5683b000-5685cfff: ffff888022aef6c8 [ 299.973391][T11534] 5685d000-7fffefff: 0000000000000000 [ 299.974893][T11534] 7ffff000-7fffffff: ffff888022aef0f8 [ 299.976291][T11534] 80000000-807fffff: ffff8880265963e0 [ 299.978455][T11534] 80800000-80b35fff: ffff88802868faa8 [ 299.980286][T11534] 80b36000-80ffffff: ffff888026596e88 [ 299.981763][T11534] 81000000-f704ffff: node ffff8880229d2600 depth 1 type 1 parent ffff88802365340e contents: ffff888022aef9b0 81000FFF 0000000000000000 F5025FFF ffff8880235df5d0 F5026FFF ffff88804aec55d0 F5046FFF ffff8880235dfba0 F5047FFF ffff88802232e0f8 F5847FFF ffff88802232eba0 F5848FFF ffff88802232e2e8 F6048FFF ffff88802232ed90 F604AFFF ffff88802232e1f0 F644AFFF ffff88802232ec98 F644CFFF ffff88802232e3e0 F684CFFF ffff88801ee2d9b0 F684EFFF ffff88801ee2d8b8 F6C4EFFF ffff88801ee2d3e0 F6C4FFFF ffff8880299399b0 [ 299.992891][T11534] 81000000-81000fff: ffff888022aef9b0 [ 299.995151][T11534] 81001000-f5025fff: 0000000000000000 [ 299.996593][T11534] f5026000-f5026fff: ffff8880235df5d0 [ 299.998015][T11534] f5027000-f5046fff: ffff88804aec55d0 [ 299.999420][T11534] f5047000-f5047fff: ffff8880235dfba0 [ 300.000814][T11534] f5048000-f5847fff: ffff88802232e0f8 [ 300.002222][T11534] f5848000-f5848fff: ffff88802232eba0 [ 300.003630][T11534] f5849000-f6048fff: ffff88802232e2e8 [ 300.005247][T11534] f6049000-f604afff: ffff88802232ed90 [ 300.006679][T11534] f604b000-f644afff: ffff88802232e1f0 [ 300.008101][T11534] f644b000-f644cfff: ffff88802232ec98 [ 300.009604][T11534] f644d000-f684cfff: ffff88802232e3e0 [ 300.011028][T11534] f684d000-f684efff: ffff88801ee2d9b0 [ 300.012431][T11534] f684f000-f6c4efff: ffff88801ee2d8b8 [ 300.013865][T11534] f6c4f000-f6c4ffff: ffff88801ee2d3e0 [ 300.015378][T11534] f6c50000-f704ffff: ffff8880299399b0 [ 300.016802][T11534] f7050000-ffffffffffffffff: node ffff888023653c00 depth 1 type 1 parent ffff888023653416 contents: ffff888029939aa8 F7068FFF ffff8880200e1ba0 F7212FFF ffff8880200e1aa8 F72E7FFF ffff8880200e1d90 F73ACFFF ffff8880200e19b0 F73B4FFF 0000000000000000 F73BFFFF ffff8880200e18b8 F7F1AFFF 0000000000000000 F7F21FFF ffff8880200e17c0 F7F25FFF ffff8880200e13e0 F7F27FFF ffff8880200e12e8 F7F29FFF 0000000000000000 FFFB9FFF ffff888021e845d0 FFFDAFFF 0000000000000000 FFFFFFFFFFFFFFFF 0000000000000000 0 000000000000000d [ 300.028674][T11534] f7050000-f7068fff: ffff888029939aa8 [ 300.030413][T11534] f7069000-f7212fff: ffff8880200e1ba0 [ 300.031986][T11534] f7213000-f72e7fff: ffff8880200e1aa8 [ 300.033607][T11534] f72e8000-f73acfff: ffff8880200e1d90 [ 300.035601][T11534] f73ad000-f73b4fff: ffff8880200e19b0 [ 300.037192][T11534] f73b5000-f73bffff: 0000000000000000 [ 300.038785][T11534] f73c0000-f7f1afff: ffff8880200e18b8 [ 300.040359][T11534] f7f1b000-f7f21fff: 0000000000000000 [ 300.041954][T11534] f7f22000-f7f25fff: ffff8880200e17c0 [ 300.043540][T11534] f7f26000-f7f27fff: ffff8880200e13e0 [ 300.045458][T11534] f7f28000-f7f29fff: ffff8880200e12e8 [ 300.047123][T11534] f7f2a000-fffb9fff: 0000000000000000 [ 300.048718][T11534] fffba000-fffdafff: ffff888021e845d0 [ 300.050323][T11534] fffdb000-ffffffffffffffff: 0000000000000000 [ 300.052165][T11534] ------------[ cut here ]------------ [ 300.052397][T11545] /dev/nullb0: Can't open blockdev [ 300.053682][T11534] WARNING: CPU: 2 PID: 11534 at mm/vma.c:734 vma_merge_existing_range+0x86e/0x2070 [ 300.058302][T11534] Modules linked in: [ 300.059396][T11534] CPU: 2 UID: 0 PID: 11534 Comm: syz.4.1524 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 300.064166][T11534] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 300.067282][T11534] RIP: 0010:vma_merge_existing_range+0x86e/0x2070 [ 300.068967][T11534] Code: f6 4c 89 ff 48 8d 54 24 78 e8 fe e5 ff ff 89 c5 e9 f2 05 00 00 e8 a2 ba ac ff 48 c7 c6 e0 7c 9b 8b 48 89 df e8 63 82 f3 ff 90 <0f> 0b 90 e9 08 fa ff ff e8 85 ba ac ff 48 8b 54 24 18 48 b8 00 00 [ 300.074290][T11534] RSP: 0018:ffffc90002be7b18 EFLAGS: 00010293 [ 300.075850][T11534] RAX: 0000000000000000 RBX: ffffc90002be7c70 RCX: ffffffff8b56b4e3 [ 300.077842][T11534] RDX: ffff888022bc8000 RSI: ffffffff820e57fd RDI: 0000000000000006 [ 300.079948][T11534] RBP: 0000000080800000 R08: 0000000000000006 R09: ffffffffffffffff [ 300.082132][T11534] R10: ffffffffffffffff R11: 0000000000000000 R12: 0000000000000001 [ 300.084531][T11534] R13: ffffc90002be7c90 R14: ffff8880265963e0 R15: 0000000080000000 [ 300.086724][T11534] FS: 0000000000000000(0000) GS:ffff888097a41000(0063) knlGS:00000000f5046b40 [ 300.089146][T11534] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 300.090998][T11534] CR2: 000000000c31ed69 CR3: 000000006c8d0000 CR4: 0000000000352ef0 [ 300.093172][T11534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 300.095493][T11534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 300.097675][T11534] Call Trace: [ 300.098616][T11534] [ 300.099457][T11534] ? __warn+0xea/0x3c0 [ 300.100606][T11534] ? vma_merge_existing_range+0x86e/0x2070 [ 300.102226][T11534] ? report_bug+0x3c3/0x580 [ 300.103505][T11534] ? vma_merge_existing_range+0x86e/0x2070 [ 300.105331][T11534] ? handle_bug+0x184/0x210 [ 300.106606][T11534] ? exc_invalid_op+0x17/0x50 [ 300.108013][T11534] ? asm_exc_invalid_op+0x1a/0x20 [ 300.109505][T11534] ? mt_dump_node+0xcd3/0x16d0 [ 300.110930][T11534] ? vma_merge_existing_range+0x86d/0x2070 [ 300.112552][T11534] ? vma_merge_existing_range+0x86e/0x2070 [ 300.114309][T11534] ? vma_merge_existing_range+0x86d/0x2070 [ 300.115936][T11534] ? __pfx_vma_merge_existing_range+0x10/0x10 [ 300.117640][T11534] vma_modify.constprop.0+0x87/0x410 [ 300.119111][T11534] vma_modify_flags+0x22f/0x2d0 [ 300.120476][T11534] ? __pfx_vma_modify_flags+0x10/0x10 [ 300.121976][T11534] ? mtree_range_walk+0x718/0xc00 [ 300.123393][T11534] ? mas_walk+0x6a6/0x910 [ 300.125000][T11534] mlock_fixup+0x282/0xfc0 [ 300.126989][T11534] apply_mlockall_flags+0x2d4/0x470 [ 300.128561][T11534] ? __pfx_apply_mlockall_flags+0x10/0x10 [ 300.130225][T11534] ? __pfx___might_resched+0x10/0x10 [ 300.131690][T11534] ? __pfx_down_write_killable+0x10/0x10 [ 300.133233][T11534] ? __pfx_ksys_write+0x10/0x10 [ 300.134656][T11534] __do_sys_munlockall+0xc5/0x280 [ 300.136045][T11534] __do_fast_syscall_32+0x73/0x120 [ 300.137467][T11534] do_fast_syscall_32+0x32/0x80 [ 300.138819][T11534] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 300.140558][T11534] RIP: 0023:0xf7f28579 [ 300.141698][T11534] 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 [ 300.146983][T11534] RSP: 002b:00000000f504655c EFLAGS: 00000296 ORIG_RAX: 0000000000000099 [ 300.149254][T11534] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 300.151437][T11534] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 300.153618][T11534] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 300.155852][T11534] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 300.158037][T11534] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 300.160208][T11534] [ 300.161091][T11534] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 300.163090][T11534] CPU: 2 UID: 0 PID: 11534 Comm: syz.4.1524 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 300.166263][T11534] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 300.169170][T11534] Call Trace: [ 300.170148][T11534] [ 300.171001][T11534] dump_stack_lvl+0x3d/0x1f0 [ 300.172284][T11534] panic+0x71c/0x800 [ 300.173398][T11534] ? __pfx_panic+0x10/0x10 [ 300.174656][T11534] ? show_trace_log_lvl+0x29c/0x3c0 [ 300.176096][T11534] ? check_panic_on_warn+0x1f/0xb0 [ 300.177521][T11534] ? vma_merge_existing_range+0x86e/0x2070 [ 300.179125][T11534] check_panic_on_warn+0xab/0xb0 [ 300.180502][T11534] __warn+0xf6/0x3c0 [ 300.181605][T11534] ? vma_merge_existing_range+0x86e/0x2070 [ 300.183217][T11534] report_bug+0x3c3/0x580 [ 300.184431][T11534] ? vma_merge_existing_range+0x86e/0x2070 [ 300.186061][T11534] handle_bug+0x184/0x210 [ 300.187296][T11534] exc_invalid_op+0x17/0x50 [ 300.188580][T11534] asm_exc_invalid_op+0x1a/0x20 [ 300.189946][T11534] RIP: 0010:vma_merge_existing_range+0x86e/0x2070 [ 300.191705][T11534] Code: f6 4c 89 ff 48 8d 54 24 78 e8 fe e5 ff ff 89 c5 e9 f2 05 00 00 e8 a2 ba ac ff 48 c7 c6 e0 7c 9b 8b 48 89 df e8 63 82 f3 ff 90 <0f> 0b 90 e9 08 fa ff ff e8 85 ba ac ff 48 8b 54 24 18 48 b8 00 00 [ 300.196950][T11534] RSP: 0018:ffffc90002be7b18 EFLAGS: 00010293 [ 300.198644][T11534] RAX: 0000000000000000 RBX: ffffc90002be7c70 RCX: ffffffff8b56b4e3 [ 300.200799][T11534] RDX: ffff888022bc8000 RSI: ffffffff820e57fd RDI: 0000000000000006 [ 300.202986][T11534] RBP: 0000000080800000 R08: 0000000000000006 R09: ffffffffffffffff [ 300.205189][T11534] R10: ffffffffffffffff R11: 0000000000000000 R12: 0000000000000001 [ 300.207362][T11534] R13: ffffc90002be7c90 R14: ffff8880265963e0 R15: 0000000080000000 [ 300.209535][T11534] ? mt_dump_node+0xcd3/0x16d0 [ 300.210879][T11534] ? vma_merge_existing_range+0x86d/0x2070 [ 300.212495][T11534] ? vma_merge_existing_range+0x86d/0x2070 [ 300.214156][T11534] ? __pfx_vma_merge_existing_range+0x10/0x10 [ 300.215843][T11534] vma_modify.constprop.0+0x87/0x410 [ 300.217330][T11534] vma_modify_flags+0x22f/0x2d0 [ 300.218686][T11534] ? __pfx_vma_modify_flags+0x10/0x10 [ 300.220163][T11534] ? mtree_range_walk+0x718/0xc00 [ 300.221579][T11534] ? mas_walk+0x6a6/0x910 [ 300.222788][T11534] mlock_fixup+0x282/0xfc0 [ 300.224037][T11534] apply_mlockall_flags+0x2d4/0x470 [ 300.225494][T11534] ? __pfx_apply_mlockall_flags+0x10/0x10 [ 300.227072][T11534] ? __pfx___might_resched+0x10/0x10 [ 300.228542][T11534] ? __pfx_down_write_killable+0x10/0x10 [ 300.230099][T11534] ? __pfx_ksys_write+0x10/0x10 [ 300.231464][T11534] __do_sys_munlockall+0xc5/0x280 [ 300.232854][T11534] __do_fast_syscall_32+0x73/0x120 [ 300.234311][T11534] do_fast_syscall_32+0x32/0x80 [ 300.235663][T11534] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 300.237415][T11534] RIP: 0023:0xf7f28579 [ 300.238547][T11534] 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 [ 300.243770][T11534] RSP: 002b:00000000f504655c EFLAGS: 00000296 ORIG_RAX: 0000000000000099 [ 300.246069][T11534] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 300.248224][T11534] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 300.250410][T11534] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 300.252580][T11534] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 300.254747][T11534] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 300.256914][T11534] [ 300.258393][T11534] Kernel Offset: disabled [ 300.259663][T11534] Rebooting in 86400 seconds.. VM DIAGNOSIS: 23:01:33 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000000 RBX=ffff8880266a8780 RCX=ffffc9000d406000 RDX=0000000000000000 RSI=ffffffff89353484 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffc9000137f730 R8 =0000000000000000 R9 =ffffffff893533b0 R10=0000000000000001 R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=ffff8880266a8780 R15=0000000000000000 RIP=ffffffff893534ef RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff888097841000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f5045fac CR3=00000000670c8000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000000021 RBX=0000000000000050 RCX=0000000000000021 RDX=0000000000000000 RSI=ffff888026090b18 RDI=ffffffff8e3bdb40 RBP=ffff888026090af0 RSP=ffffc9000136f580 R8 =0000000000000000 R9 =0000000000000001 R10=0000000000000000 R11=ffffffff8e3bdb40 R12=0000000000000000 R13=0000000000000002 R14=ffff888026090000 R15=0000000000000000 RIP=ffffffff8197d337 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff888097941000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f741f994 CR3=0000000029b36000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000008 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000018800000000 0000000200000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff85432125 RDI=ffffffff9ad89e80 RBP=ffffffff9ad89e40 RSP=ffffc90002be7480 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000000 R12=0000000000000000 R13=0000000000000020 R14=ffffffff9ad89e40 R15=ffffffff854320c0 RIP=ffffffff8543214f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff888097a41000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000000c31ed69 CR3=000000006c8d0000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000008 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000c400000000 0000000100000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=00000000004cfbbf RBX=0000000000000003 RCX=ffffffff8b6032f9 RDX=0000000000000000 RSI=ffffffff8dbb3511 RDI=ffffffff8bf36540 RBP=ffffed1003b5a000 RSP=ffffc9000048fe00 R8 =0000000000000001 R9 =ffffed10056a65bd R10=ffff88802b532deb R11=0000000000000000 R12=0000000000000003 R13=ffff88801dad0000 R14=ffffffff9082ff10 R15=0000000000000000 RIP=ffffffff8b6046ef RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff888097b41000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000002e21bffc CR3=000000006c8d0000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000008 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000c400000000 0000000100000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000