last executing test programs: 1.925737774s ago: executing program 4 (id=5): r0 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000001e40)={0x4, {"0dbad96fff01000008ff002084000100", "3dfab043e15fad27a639f105b5e9f977", "a7c947420000000000000000ff4a70f3"}, 0x4000c, 0x5}) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/1, 0x1}], 0x1, 0x1, 0xd) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000000080)={0x6, {"7fb13911afb5ea7f027063aa876dd358", "cfe484e50900", "d9ca451d96249a1dee77476cc87f7d0a"}, 0x6}) r2 = gettid() fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x0, r2}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) 1.767793356s ago: executing program 1 (id=8): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='usb_phy_generic\x00', 0xf) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/bus/platform/drivers/usb_phy_generic/bind\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='pcspkr\x00', 0x6) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/bus/platform/devices/pcspkr/uevent\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='add\x00', 0x3) close(r2) 1.652674891s ago: executing program 3 (id=9): socket$inet(0x2, 0x2, 0x0) 1.548733493s ago: executing program 3 (id=10): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)={0x44, r2, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x7ff, 0x70}}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'syzkaller0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x91}, 0x24044884) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0xc, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) syz_80211_inject_frame(&(0x7f0000000200)=@device_b, &(0x7f00000003c0)=@mgmt_frame=@assoc_resp={{{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x40}, @device_b, @device_b, @random="9fc68cb591f0", {0x3}}, 0x5f7d6947d0efd05b, 0x6a, @random=0x8, @val, @val={0x2d, 0x1a, {0x300, 0x1, 0x0, 0x0, {0x41, 0x1, 0x0, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x1, 0x1d9, 0xbb}}}, 0x3c) 1.477555251s ago: executing program 0 (id=1): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\b\x00\b', 0x8, 0x3a, 0x0, @loopback, @loopback, {[], @echo_request={0x80, 0x0, 0x0, 0x3, 0x31}}}}}}, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0xfffffffffffffd2e, &(0x7f0000000000)='e', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x48) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000002000010000000000000000000a000000"], 0x30}}, 0x0) listen(0xffffffffffffffff, 0x100) 1.419929493s ago: executing program 1 (id=11): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x2000010, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000071c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0x9104, 0x40, 0x0, 0x6, 0x3fffff, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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83fa9c278b87e30e4b0cf6ed66c87a979c05683ac94a295d1c53e6f0975a079dd9a2825fdd6ae0926ba1a69f3f69f408eea9d00fbd43235a52c53d11963a611b81dd9f5e05582e1822398873e883662a64c225be19e0b85e102e23fb73d5dcb11435a5437d7418b0409f2e60793038f55ed54c79882b3a17e74ae2148bd558d131dbf446edeb0d05353492534e216761cfcf6582d066a8235a2bd5eb383350a52d7fc2761514e27b6125cb3e387c103dd62e31f5b789c217811c80ccbe3f10fec7a19ad32dc9271368b6d6ba549c45dfd8018507c40962b6ac6468c3078edb71d8ec7f728be8cc23dea1139ac30c2e8d0fc077280e420fbbffc896863db5f1e76922d7dd8e4479c1be822e74212c6f74765e108f916a1b83f6efc8ea54080e9a28b1ba5813a1fefddbe2d0cda413ee1463985b51b59f818f440c9b6a10e4ebf71d37995ae9694ba5867ca2eb2f7bf4e58d26149f2b25943fba216beb3de1f954bcf1bd32ce358b5d23023ab456ebbc493ead41e25b62b5b4ace6c5c18c9a8d512a9cbb4dd59f33663f6138d6b06bc8eb1ec9caccc0077b2e68e7a09d412dfa352e7e5c3942b710ab1648e16d0adda424d9fc2d15c619f4e8093c2b9521e4cdb3f22e655f52ce0fcc1bfd94e56cba8decadb68214451be53f9286c82d2a4912bd2394d1133be908409d791d6d8c2194ca37a76a38d6d0a1fced6478848891d9264cfc08fa849d720339ce00977cad8d9738372184098a7333dd1564d1d7754b4aa4afd6217585804159d31f53017869cb78b718c837b7fd176ce19e3d6996b6f055ed3ba7cd55b0349676c0c113c33d070081ce4ef29af156c4ac8ce760013688d0295d90271e23ef3ca10ec2b3b889855a153c867ce79297a10a02d21e5e8995fbc10d2f4d4bf521565376053b80937bfafaac688108f9962b7c72cf0111874ac8ae27d024ee2f9d57f15b9910a7486ef7542c6629fb0520c93a445542d", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x26d01, 0x0) dup3(r2, r0, 0x80000) pselect6(0x40, &(0x7f0000000000)={0x7, 0x6, 0xf, 0x6, 0x2, 0x520c2587, 0x124, 0x6}, &(0x7f0000000100)={0x8, 0x2, 0x5, 0x9, 0x0, 0x0, 0x511, 0xffff}, 0x0, 0x0, 0x0) 1.419772581s ago: executing program 2 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x2, 0x101, 0x0, 0x0, 0x10000000, {0x40, 0xd08, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x122, 0x6000, 0x10000, 0x0, r2, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x2, 0x0, 0x0, 0x0, 0x1}}, 0x50) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x3) ioctl$TIOCGPTPEER(r3, 0x4004092b, 0x200000000005) 1.22102376s ago: executing program 1 (id=12): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/nd/drivers/nd_pmem/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='namespace0.0', 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/nd/devices/pfn0.0/mode\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='pm', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/nd/devices/pfn0.0/uuid\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='46618451-8636-4076-a006-25816b8ff40c', 0x24) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/nd/devices/pfn0.0/namespace\x00', 0x1, 0x0) write(r3, &(0x7f0000000340)='namespace0.0', 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/bus/nd/drivers/nd_pmem/bind\x00', 0x1, 0x0) write(r4, &(0x7f00000003c0)='pfn0.0', 0x6) r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/nd/drivers/nd_pmem/unbind\x00', 0x1, 0x0) write(r5, &(0x7f0000000440)='pfn0.0', 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/bus/nd/drivers/nd_pmem/bind\x00', 0x1, 0x0) write(r6, &(0x7f00000004c0)='pfn0.0', 0x6) 1.124063292s ago: executing program 2 (id=13): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x807) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000240)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x202, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101081, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000200)={0x1, 0x0, 0x200000000000000, 0x800000000000004}) 911.888462ms ago: executing program 4 (id=14): r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000140)='2\x00', 0x1) 653.520832ms ago: executing program 3 (id=15): r0 = syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x2) ioctl$FE_SET_PROPERTY(r0, 0x40106f52, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x2, '\x00', @st={0x4, [{0x3, @uvalue=0x5}, {0x0, @svalue=0x1}, {0x0, @uvalue=0x8}, {0x0, @svalue=0xfffd}]}, 0x9}]}) 624.615087ms ago: executing program 0 (id=16): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000300)={0x2, 0x0, @ioapic={0xe000, 0x3, 0x2, 0x99f, 0x0, [{0x6, 0x73, 0x9, '\x00', 0x80}, {0xf9, 0x0, 0xef, '\x00', 0x8}, {0x0, 0x5c, 0x6, '\x00', 0x3}, {0x5, 0x8, 0x8, '\x00', 0x5}, {0x7, 0x7, 0x4, '\x00', 0xdb}, {0x0, 0xf, 0x9, '\x00', 0x4}, {0x4, 0x5, 0xfa, '\x00', 0x7}, {0x79, 0x5e, 0x1, '\x00', 0x9}, {0x1, 0xff, 0x25, '\x00', 0xff}, {0xdf, 0x8, 0x5, '\x00', 0x3}, {0x9, 0xea, 0x7, '\x00', 0x6}, {0x3, 0x2, 0x4a, '\x00', 0x2}, {0xe2, 0x3, 0x5, '\x00', 0x3}, {0x3, 0x9, 0x2, '\x00', 0x6e}, {0x2, 0x7f, 0x6, '\x00', 0x3}, {0x40, 0x3, 0x8, '\x00', 0x8}, {0x6, 0x9, 0x8, '\x00', 0x3}, {0x2, 0x2, 0x8, '\x00', 0x6}, {0x10, 0x4, 0x4, '\x00', 0x8}, {0x9, 0xd, 0x62, '\x00', 0x80}, {0x8, 0x7, 0x0, '\x00', 0x80}, {0xb9, 0x7, 0x8d, '\x00', 0x4}, {0x3, 0x3, 0x4, '\x00', 0xe}, {0x0, 0x9a, 0x2, '\x00', 0x69}]}}) 511.902114ms ago: executing program 1 (id=17): mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:01.0/driver/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='0000:00:01.0\x00', 0xc) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/devices/0000:00:01.0/driver_override\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='amd5536udc-pci\x00', 0xe) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/pci/drivers/amd5536udc-pci/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000700)='0000:00:01.0\x00', 0xc) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/class/udc/0000:00:01.0/soft_connect\x00', 0x1, 0x0) write(r3, &(0x7f0000000900)='disconnect\x00', 0xa) 490.426153ms ago: executing program 3 (id=18): setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)={0x42, 0x1}, 0x10) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)=""/35, 0x23}], 0x1) ptrace$setregs(0xd, r0, 0x2, &(0x7f0000000180)) ptrace$cont(0x21, r0, 0x5, 0x4) 325.343021ms ago: executing program 1 (id=19): mkdir(&(0x7f0000000100)='./debugfs\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./debugfs\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debugfs/ubifs/chk_index\x00', 0x2, 0x0) write(r0, 0x0, 0x0) 272.420495ms ago: executing program 0 (id=20): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010025bd7000fcdbdf252100000008000300", @ANYRES32=r2, @ANYBLOB="08009e001e"], 0x24}, 0x1, 0x0, 0x0, 0x801}, 0x9590f6cc3aa711f2) 272.285131ms ago: executing program 3 (id=21): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000002000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}, 0x94) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_to_hsr\x00', 0x0}) r3 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r1, r2, 0x25, 0x0, @val=@iter={0x0}}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={r3, 0x0, 0x0}, 0x10) 168.617801ms ago: executing program 1 (id=22): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/pci/devices/0000:00:03.0/driver/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000540)='0000:00:03.0', 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/pci/devices/0000:00:04.0/driver/unbind\x00', 0x1, 0x0) write(r1, &(0x7f00000005c0)='0000:00:04.0', 0xc) 89.399548ms ago: executing program 0 (id=23): r0 = syz_io_uring_setup(0x25a4, &(0x7f0000000080)={0x0, 0x92c8, 0x8, 0x3, 0x1fc}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_RING_FDS(r0, 0x14, &(0x7f0000005900)=[{0x3, 0x0, &(0x7f0000000280)}], 0x1) 0s ago: executing program 3 (id=24): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000200)='1\n', 0x2) getpid() getpid() getpid() getpid() getpid() getpid() getpid() getpid() getpid() getpid() kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.102' (ED25519) to the list of known hosts. [ 61.662516][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 61.662531][ T29] audit: type=1400 audit(1785404932.680:129): avc: denied { mounton } for pid=5596 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 61.692680][ T29] audit: type=1400 audit(1785404932.710:130): avc: denied { mount } for pid=5596 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 61.695793][ T5596] cgroup: Unknown subsys name 'net' [ 61.724017][ T29] audit: type=1400 audit(1785404932.740:131): avc: denied { unmount } for pid=5596 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 61.843080][ T5596] cgroup: Unknown subsys name 'cpuset' [ 61.850763][ T5596] cgroup: Unknown subsys name 'rlimit' [ 62.009670][ T29] audit: type=1400 audit(1785404933.020:132): avc: denied { setattr } for pid=5596 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=821 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 62.033053][ T29] audit: type=1400 audit(1785404933.020:133): avc: denied { create } for pid=5596 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 62.067018][ T29] audit: type=1400 audit(1785404933.030:134): avc: denied { write } for pid=5596 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 62.087549][ T29] audit: type=1400 audit(1785404933.030:135): avc: denied { read } for pid=5596 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 62.108905][ T29] audit: type=1400 audit(1785404933.040:136): avc: denied { mounton } for pid=5596 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 62.134341][ T29] audit: type=1400 audit(1785404933.040:137): avc: denied { mount } for pid=5596 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 62.141641][ T5598] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 62.168623][ T29] audit: type=1400 audit(1785404933.180:138): avc: denied { relabelto } for pid=5598 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 63.105308][ T5596] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 65.182947][ T5619] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 65.187540][ T5625] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 65.194616][ T5619] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 65.199412][ T5625] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 65.205321][ T5619] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 65.212401][ T5625] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 65.219468][ T5619] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 65.231506][ T5627] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.233202][ T5619] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 65.241002][ T5627] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.247426][ T5619] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 65.254135][ T5627] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.261137][ T5619] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 65.266964][ T5625] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 65.268936][ T5627] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 65.277802][ T5619] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 65.289650][ T5627] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 65.295771][ T5628] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 65.303492][ T5627] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 65.311861][ T5628] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 65.317618][ T5627] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 65.330820][ T5627] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 65.341548][ T5627] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 65.356089][ T5624] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 65.364044][ T5624] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 65.881211][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 65.888524][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 66.601393][ T5611] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.609043][ T5611] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.616448][ T5611] bridge_slave_0: entered allmulticast mode [ 66.623235][ T5611] bridge_slave_0: entered promiscuous mode [ 66.648931][ T5611] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.656160][ T5611] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.663382][ T5611] bridge_slave_1: entered allmulticast mode [ 66.670082][ T5611] bridge_slave_1: entered promiscuous mode [ 66.741180][ T5609] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.748313][ T5609] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.755726][ T5609] bridge_slave_0: entered allmulticast mode [ 66.762527][ T5609] bridge_slave_0: entered promiscuous mode [ 66.773149][ T5608] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.780221][ T5608] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.787374][ T5608] bridge_slave_0: entered allmulticast mode [ 66.794124][ T5608] bridge_slave_0: entered promiscuous mode [ 66.803469][ T5611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.819202][ T5609] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.826881][ T5609] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.834054][ T5609] bridge_slave_1: entered allmulticast mode [ 66.840925][ T5609] bridge_slave_1: entered promiscuous mode [ 66.851786][ T5608] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.858846][ T5608] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.865997][ T5608] bridge_slave_1: entered allmulticast mode [ 66.872670][ T5608] bridge_slave_1: entered promiscuous mode [ 66.880822][ T5611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.889990][ T5610] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.897162][ T5610] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.904860][ T5610] bridge_slave_0: entered allmulticast mode [ 66.911802][ T5610] bridge_slave_0: entered promiscuous mode [ 66.943113][ T5610] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.950243][ T5610] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.958252][ T5610] bridge_slave_1: entered allmulticast mode [ 66.965073][ T5610] bridge_slave_1: entered promiscuous mode [ 67.006039][ T5609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.015430][ T5612] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.022717][ T5612] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.029962][ T5612] bridge_slave_0: entered allmulticast mode [ 67.037253][ T5612] bridge_slave_0: entered promiscuous mode [ 67.045810][ T5608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.056436][ T5611] team0: Port device team_slave_0 added [ 67.069984][ T5609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.079284][ T5612] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.086536][ T5612] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.093741][ T5612] bridge_slave_1: entered allmulticast mode [ 67.100588][ T5612] bridge_slave_1: entered promiscuous mode [ 67.108750][ T5608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.119209][ T5611] team0: Port device team_slave_1 added [ 67.126419][ T5610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.163430][ T5610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.206204][ T5609] team0: Port device team_slave_0 added [ 67.213961][ T5612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.224594][ T5608] team0: Port device team_slave_0 added [ 67.231216][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.238168][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.264407][ T5611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.277499][ T5609] team0: Port device team_slave_1 added [ 67.296912][ T5612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.307385][ T5608] team0: Port device team_slave_1 added [ 67.313410][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.320411][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.346399][ T5611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.364959][ T5610] team0: Port device team_slave_0 added [ 67.382067][ T5624] Bluetooth: hci1: command tx timeout [ 67.382168][ T50] Bluetooth: hci4: command tx timeout [ 67.387797][ T5624] Bluetooth: hci3: command tx timeout [ 67.393296][ T5627] Bluetooth: hci2: command tx timeout [ 67.404447][ T5622] Bluetooth: hci0: command tx timeout [ 67.428681][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.435691][ T5609] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.463634][ T5609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.476564][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.483884][ T5609] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.509914][ T5609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.521863][ T5610] team0: Port device team_slave_1 added [ 67.528756][ T5612] team0: Port device team_slave_0 added [ 67.536525][ T5612] team0: Port device team_slave_1 added [ 67.571622][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.578650][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.604603][ T5608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.626133][ T5611] hsr_slave_0: entered promiscuous mode [ 67.632435][ T5611] hsr_slave_1: entered promiscuous mode [ 67.652000][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.659033][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.684973][ T5608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.702296][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.709321][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.735271][ T5610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.746864][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.754026][ T5612] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.779929][ T5612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.811645][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.818640][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.845439][ T5610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.856666][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.863767][ T5612] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.889942][ T5612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.904073][ T5609] hsr_slave_0: entered promiscuous mode [ 67.910072][ T5609] hsr_slave_1: entered promiscuous mode [ 67.916058][ T5609] debugfs: 'hsr0' already exists in 'hsr' [ 67.921981][ T5609] Cannot create hsr debugfs directory [ 67.953620][ T5608] hsr_slave_0: entered promiscuous mode [ 67.959613][ T5608] hsr_slave_1: entered promiscuous mode [ 67.965704][ T5608] debugfs: 'hsr0' already exists in 'hsr' [ 67.971444][ T5608] Cannot create hsr debugfs directory [ 68.047588][ T5612] hsr_slave_0: entered promiscuous mode [ 68.053929][ T5612] hsr_slave_1: entered promiscuous mode [ 68.059784][ T5612] debugfs: 'hsr0' already exists in 'hsr' [ 68.065531][ T5612] Cannot create hsr debugfs directory [ 68.100799][ T5610] hsr_slave_0: entered promiscuous mode [ 68.106846][ T5610] hsr_slave_1: entered promiscuous mode [ 68.113240][ T5610] debugfs: 'hsr0' already exists in 'hsr' [ 68.118967][ T5610] Cannot create hsr debugfs directory [ 68.407928][ T5611] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 68.421187][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 68.429367][ T5611] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 68.438430][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 68.446122][ T5611] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 68.454853][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 68.466546][ T5611] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 68.475577][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 68.536155][ T5609] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 68.545789][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 68.555278][ T5609] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 68.564668][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 68.578687][ T5609] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 68.587688][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 68.596553][ T5609] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 68.605842][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 68.658225][ T5608] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 68.667241][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 68.676288][ T5608] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 68.684946][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 68.692720][ T5608] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 68.701572][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 68.710248][ T5608] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 68.718747][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 68.797431][ T5612] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.806356][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 68.814550][ T5612] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.823049][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 68.834745][ T5611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.846423][ T5612] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.855298][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 68.863790][ T5612] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.873745][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 68.923996][ T5611] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.967590][ T1165] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.975110][ T1165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.988597][ T5610] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 68.998097][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 69.006987][ T5610] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 69.016386][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 69.025285][ T5610] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 69.035163][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 69.048498][ T1165] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.055662][ T1165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.066772][ T5610] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.075311][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 69.123523][ T5609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.149992][ T5608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.180258][ T5609] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.206360][ T64] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.213612][ T64] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.234597][ T5608] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.260725][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.267826][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.288961][ T64] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.296099][ T64] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.325440][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.332630][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.385843][ T5612] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.444300][ T5612] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.461242][ T50] Bluetooth: hci4: command tx timeout [ 69.466960][ T5622] Bluetooth: hci0: command tx timeout [ 69.469165][ T64] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.472655][ T5617] Bluetooth: hci3: command tx timeout [ 69.479451][ T64] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.484984][ T5627] Bluetooth: hci2: command tx timeout [ 69.494316][ T5624] Bluetooth: hci1: command tx timeout [ 69.537651][ T1165] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.544795][ T1165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.579409][ T5610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.706235][ T5610] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.733950][ T1165] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.741087][ T1165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.778951][ T3380] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.786134][ T3380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.832254][ T5611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.332444][ T5609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.410774][ T5608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.436761][ T5611] veth0_vlan: entered promiscuous mode [ 70.491388][ T5611] veth1_vlan: entered promiscuous mode [ 70.548338][ T5612] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.556487][ T5609] veth0_vlan: entered promiscuous mode [ 70.607346][ T5609] veth1_vlan: entered promiscuous mode [ 70.621548][ T5608] veth0_vlan: entered promiscuous mode [ 70.643697][ T5610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.658026][ T5611] veth0_macvtap: entered promiscuous mode [ 70.671047][ T5608] veth1_vlan: entered promiscuous mode [ 70.688908][ T5611] veth1_macvtap: entered promiscuous mode [ 70.716538][ T5609] veth0_macvtap: entered promiscuous mode [ 70.724140][ T5612] veth0_vlan: entered promiscuous mode [ 70.747015][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.755979][ T5609] veth1_macvtap: entered promiscuous mode [ 70.773881][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.783555][ T5612] veth1_vlan: entered promiscuous mode [ 70.809829][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.818499][ T5608] veth0_macvtap: entered promiscuous mode [ 70.826524][ T1165] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.836131][ T1165] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.854678][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.862102][ T1165] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.871696][ T1165] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.885990][ T5608] veth1_macvtap: entered promiscuous mode [ 70.895132][ T5610] veth0_vlan: entered promiscuous mode [ 70.913630][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.922567][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.939394][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.948196][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.962005][ T5610] veth1_vlan: entered promiscuous mode [ 71.019871][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.044019][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.068703][ T5612] veth0_macvtap: entered promiscuous mode [ 71.088199][ T1165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.096436][ T1165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.109233][ T3370] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.118541][ T3370] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.131510][ T5612] veth1_macvtap: entered promiscuous mode [ 71.145342][ T3370] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.154847][ T3370] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.188587][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.188775][ T5610] veth0_macvtap: entered promiscuous mode [ 71.199253][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.246963][ T3370] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.258349][ T3370] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.268032][ T5610] veth1_macvtap: entered promiscuous mode [ 71.281512][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 71.281526][ T29] audit: type=1400 audit(1785404942.300:152): avc: denied { mounton } for pid=5609 comm="syz-executor" path="/root/syzkaller.yZutel/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 71.293021][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.318686][ T29] audit: type=1400 audit(1785404942.300:153): avc: denied { mount } for pid=5609 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 71.343774][ T29] audit: type=1400 audit(1785404942.300:154): avc: denied { mounton } for pid=5609 comm="syz-executor" path="/root/syzkaller.yZutel/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 71.369772][ T29] audit: type=1400 audit(1785404942.300:155): avc: denied { mount } for pid=5609 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 71.398424][ T5609] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 71.416714][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.424418][ T29] audit: type=1400 audit(1785404942.300:156): avc: denied { mounton } for pid=5609 comm="syz-executor" path="/root/syzkaller.yZutel/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 71.431522][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.453311][ T29] audit: type=1400 audit(1785404942.300:157): avc: denied { mounton } for pid=5609 comm="syz-executor" path="/root/syzkaller.yZutel/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=8043 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 71.465958][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.492377][ T3370] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.508127][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.510018][ T3370] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.516906][ T29] audit: type=1400 audit(1785404942.300:158): avc: denied { unmount } for pid=5609 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 71.542881][ T5624] Bluetooth: hci2: command tx timeout [ 71.542908][ T5624] Bluetooth: hci3: command tx timeout [ 71.542924][ T5624] Bluetooth: hci4: command tx timeout [ 71.542941][ T5624] Bluetooth: hci0: command tx timeout [ 71.551320][ T5627] Bluetooth: hci1: command tx timeout [ 71.558407][ T29] audit: type=1400 audit(1785404942.360:159): avc: denied { mounton } for pid=5609 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=2784 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 71.594129][ T29] audit: type=1400 audit(1785404942.360:160): avc: denied { mount } for pid=5609 comm="syz-executor" name="/" dev="gadgetfs" ino=8062 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 71.601832][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.621860][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.628714][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.646930][ T29] audit: type=1400 audit(1785404942.360:161): avc: denied { mount } for pid=5609 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 71.658373][ T35] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.764260][ T35] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.812785][ T35] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.843532][ T35] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.884920][ T35] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.895590][ T35] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.945052][ T35] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.967133][ T35] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.992214][ T1165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.006686][ T1165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.076105][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.100137][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.136932][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.149323][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.172748][ T5820] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7'. [ 72.229922][ T5823] usb_phy_generic pcspkr: dummy supplies not allowed for exclusive requests (id=vbus) [ 72.255952][ T3370] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.269251][ T3370] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.495487][ T5833] netlink: 'syz.3.10': attribute type 10 has an invalid length. [ 72.535701][ T5836] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1'. [ 72.549796][ T5829] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 72.555354][ T5833] bond0: (slave syzkaller0): Enslaving as an active interface with an up link [ 72.659683][ T5837] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 72.681014][ T5837] block device autoloading is deprecated and will be removed. [ 73.445715][ T5854] amd5536udc-pci 0000:00:01.0: probe with driver amd5536udc-pci failed with error -16 [ 73.630621][ T5624] Bluetooth: hci1: command tx timeout [ 73.636519][ T5627] Bluetooth: hci0: command tx timeout [ 73.636564][ T5617] Bluetooth: hci4: command tx timeout [ 73.641975][ T5627] Bluetooth: hci3: command tx timeout [ 73.641996][ T5627] Bluetooth: hci2: command tx timeout [ 73.954743][ T5841] syz.4.14 (5841): drop_caches: 2 [ 74.014321][ T2143] device offline error, dev sda, sector 737590 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 74.027336][ T2143] EXT4-fs warning (device sda1): ext4_end_bio:368: I/O error 16 writing to inode 2019 starting block 92198) [ 74.041058][ T2143] device offline error, dev sda, sector 741686 op 0x1:(WRITE) flags 0x4000 phys_seg 58 prio class 2 [ 74.051983][ T2143] device offline error, dev sda, sector 742192 op 0x1:(WRITE) flags 0x4000 phys_seg 52 prio class 2 [ 74.060762][ T3370] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2019, error -5) [ 74.063651][ T2143] device offline error, dev sda, sector 742704 op 0x1:(WRITE) flags 0x4000 phys_seg 60 prio class 2 [ 74.088312][ T2143] device offline error, dev sda, sector 743216 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 2 [ 74.099972][ T2143] device offline error, dev sda, sector 743726 op 0x1:(WRITE) flags 0x0 phys_seg 25 prio class 2 [ 74.110960][ T2143] EXT4-fs warning (device sda1): ext4_end_bio:368: I/O error 16 writing to inode 2021 starting block 92965) [ 74.122492][ T2143] device offline error, dev sda, sector 743926 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 2 [ 74.133423][ T2143] device offline error, dev sda, sector 744432 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 2 [ 74.144469][ T35] device offline error, dev sda, sector 744942 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 2 [ 74.160141][ T3370] Buffer I/O error on device sda1, logical block 92160 [ 74.172974][ T35] device offline error, dev sda, sector 745448 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 2 [ 74.246744][ T2143] EXT4-fs warning (device sda1): ext4_end_bio:368: I/O error 16 writing to inode 2021 starting block 93244) [ 74.258993][ T2143] EXT4-fs warning (device sda1): ext4_end_bio:368: I/O error 16 writing to inode 2021 starting block 93502) [ 74.271667][ T2143] EXT4-fs warning (device sda1): ext4_end_bio:368: I/O error 16 writing to inode 2021 starting block 93792) [ 74.285082][ T2143] EXT4-fs warning (device sda1): ext4_end_bio:368: I/O error 16 writing to inode 2021 starting block 93807) [ 74.297370][ T2143] EXT4-fs warning (device sda1): ext4_end_bio:368: I/O error 16 writing to inode 2022 starting block 94246) [ 74.297414][ T3370] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2021, error -5) [ 74.309145][ T2143] EXT4-fs warning (device sda1): ext4_end_bio:368: I/O error 16 writing to inode 2022 starting block 94248) [ 74.333203][ T2143] EXT4-fs warning (device sda1): ext4_end_bio:368: I/O error 16 writing to inode 2022 starting block 94252) [ 74.345941][ T2143] EXT4-fs warning (device sda1): ext4_end_bio:368: I/O error 16 writing to inode 2022 starting block 94356) [ 74.436824][ T3370] Buffer I/O error on device sda1, logical block 93769 [ 74.475895][ T3370] Buffer I/O error on device sda1, logical block 93770 [ 74.508421][ T5882] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.518775][ T5882] batadv_slave_1: entered promiscuous mode [ 74.520934][ T3370] Buffer I/O error on device sda1, logical block 93771 [ 74.557558][ T3370] Buffer I/O error on device sda1, logical block 93772 [ 74.583732][ T3370] Buffer I/O error on device sda1, logical block 93773 [ 74.607481][ T3370] Buffer I/O error on device sda1, logical block 93774 [ 74.630346][ T3370] Buffer I/O error on device sda1, logical block 93775 [ 74.659466][ T3370] Buffer I/O error on device sda1, logical block 93776 [ 74.685215][ T3370] Buffer I/O error on device sda1, logical block 93777 [ 74.705228][ T5893] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 74.745021][ T3370] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 74.786740][ T3370] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 74.830044][ T3370] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 74.873203][ T3370] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 74.906964][ T3370] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 74.920578][ T3370] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 74.934264][ T3370] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 74.947299][ T3370] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 74.988886][ T4940] Aborting journal on device sda1-8. [ 74.999973][ T5865] Buffer I/O error on dev sda1, logical block 0, lost async page write [ 75.009922][ T1757] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 75.020765][ T4940] JBD2: I/O error when updating journal superblock for sda1-8. [ 75.040523][ T5865] Buffer I/O error on dev sda1, logical block 138, lost async page write [ 75.049765][ T5865] Buffer I/O error on dev sda1, logical block 145, lost async page write [ 75.064070][ T5865] Buffer I/O error on dev sda1, logical block 224, lost async page write [ 75.078385][ T5865] Buffer I/O error on dev sda1, logical block 226, lost async page write [ 75.088275][ T5596] EXT4-fs error (device sda1): ext4_journal_check_start:86: comm syz-executor: Detected aborted journal [ 75.101530][ T5865] Buffer I/O error on dev sda1, logical block 657, lost async page write [ 75.110152][ T5865] Buffer I/O error on dev sda1, logical block 4241, lost async page write [ 75.118850][ T5865] Buffer I/O error on dev sda1, logical block 4247, lost async page write [ 75.128113][ T5865] Buffer I/O error on dev sda1, logical block 4260, lost async page write [ 75.138637][ T13] EXT4-fs error (device sda1): ext4_journal_check_start:86: comm kworker/u8:1: Detected aborted journal [ 75.314079][ T5911] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=1124 [ 75.341007][ T5911] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=1124 [ 75.535464][ T5865] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 75.577523][ T3295] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.748359][ T3295] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.925844][ T3295] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.013814][ T3295] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.175085][ T5273] 8021q: adding VLAN 0 to HW filter on device eth0 [ 76.201526][ T3295] bridge_slave_1: left allmulticast mode [ 76.220709][ T3295] bridge_slave_1: left promiscuous mode [ 76.228019][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.257636][ T3295] bridge_slave_0: left allmulticast mode [ 76.270073][ T3295] bridge_slave_0: left promiscuous mode [ 76.283674][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.499581][ T3295] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 76.516913][ T3295] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 76.526925][ T3295] bond0 (unregistering): (slave syzkaller0): Releasing backup interface [ 76.548101][ T3295] bond0 (unregistering): Released all slaves [ 76.584241][ T5273] 8021q: adding VLAN 0 to HW filter on device eth1 [ 76.611033][ T5273] 8021q: adding VLAN 0 to HW filter on device eth2 [ 76.629397][ T5273] 8021q: adding VLAN 0 to HW filter on device eth3 [ 76.846071][ T3295] hsr_slave_0: left promiscuous mode [ 76.852113][ T3295] hsr_slave_1: left promiscuous mode [ 76.858510][ T3295] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 76.865991][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 76.874678][ T3295] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 76.882302][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 76.893566][ T3295] veth1_macvtap: left promiscuous mode [ 76.899115][ T3295] veth0_macvtap: left promiscuous mode [ 76.905337][ T3295] veth1_vlan: left promiscuous mode [ 76.910645][ T3295] veth0_vlan: left promiscuous mode [ 77.052756][ T3295] team0 (unregistering): Port device team_slave_1 removed [ 77.068837][ T3295] team0 (unregistering): Port device team_slave_0 removed [ 77.487084][ T3295] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.551147][ T3295] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.612943][ T3295] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.691301][ T3295] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.809223][ T3295] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.828182][ T5273] 8021q: adding VLAN 0 to HW filter on device eth4 [ 77.853405][ T3295] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.876328][ T5273] 8021q: adding VLAN 0 to HW filter on device eth5 [ 77.891375][ T3295] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.913405][ T5273] 8021q: adding VLAN 0 to HW filter on device eth6 [ 77.930847][ T5273] 8021q: adding VLAN 0 to HW filter on device eth7 [ 77.947745][ T3295] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.032637][ T5273] 8021q: adding VLAN 0 to HW filter on device eth8 [ 78.068152][ T3295] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.092097][ T5273] 8021q: adding VLAN 0 to HW filter on device eth9 [ 78.129141][ T3295] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.150270][ T5273] 8021q: adding VLAN 0 to HW filter on device eth10 [ 78.172999][ T5273] 8021q: adding VLAN 0 to HW filter on device eth11 [ 78.206525][ T3295] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.273494][ T3295] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.381142][ T3295] bridge_slave_1: left allmulticast mode [ 78.386826][ T3295] bridge_slave_1: left promiscuous mode [ 78.392601][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.401035][ T3295] bridge_slave_0: left allmulticast mode [ 78.406657][ T3295] bridge_slave_0: left promiscuous mode [ 78.412896][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.428234][ T3295] bridge_slave_1: left allmulticast mode [ 78.433966][ T3295] bridge_slave_1: left promiscuous mode [ 78.439587][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.449267][ T3295] bridge_slave_0: left allmulticast mode [ 78.455126][ T3295] bridge_slave_0: left promiscuous mode [ 78.461348][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.473049][ T3295] bridge_slave_1: left allmulticast mode [ 78.478673][ T3295] bridge_slave_1: left promiscuous mode [ 78.486084][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.498190][ T3295] bridge_slave_0: left allmulticast mode [ 78.503942][ T3295] bridge_slave_0: left promiscuous mode [ 78.509559][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.615001][ T3295] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.626065][ T3295] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.636441][ T3295] bond0 (unregistering): Released all slaves [ 78.692069][ T3295] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.703450][ T3295] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.713172][ T3295] bond0 (unregistering): Released all slaves [ 78.769649][ T3295] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.779464][ T3295] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.789883][ T3295] bond0 (unregistering): Released all slaves [ 78.798977][ T5273] 8021q: adding VLAN 0 to HW filter on device eth12 [ 78.851961][ T5273] 8021q: adding VLAN 0 to HW filter on device eth13 [ 78.907145][ T5273] 8021q: adding VLAN 0 to HW filter on device eth14 [ 78.925248][ T5273] 8021q: adding VLAN 0 to HW filter on device eth15 [ 79.414489][ T3295] hsr_slave_0: left promiscuous mode [ 79.420129][ T3295] hsr_slave_1: left promiscuous mode [ 79.425874][ T3295] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.434101][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 79.444169][ T3295] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.451612][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 79.466927][ T3295] hsr_slave_0: left promiscuous mode [ 79.473713][ T3295] hsr_slave_1: left promiscuous mode [ 79.479522][ T3295] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.487325][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 79.496051][ T3295] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.503678][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 79.513144][ T3295] hsr_slave_0: left promiscuous mode [ 79.518764][ T3295] hsr_slave_1: left promiscuous mode [ 79.524847][ T3295] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.532253][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 79.539682][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 79.554744][ T3295] veth1_macvtap: left promiscuous mode [ 79.560210][ T3295] veth0_macvtap: left promiscuous mode [ 79.565761][ T3295] veth1_vlan: left promiscuous mode [ 79.571070][ T3295] veth0_vlan: left promiscuous mode [ 79.576886][ T3295] veth1_macvtap: left promiscuous mode [ 79.582403][ T3295] veth0_macvtap: left promiscuous mode [ 79.587885][ T3295] veth1_vlan: left promiscuous mode [ 79.593635][ T3295] veth0_vlan: left promiscuous mode [ 79.599529][ T3295] veth1_macvtap: left promiscuous mode [ 79.605049][ T3295] veth0_macvtap: left promiscuous mode [ 79.611008][ T3295] veth1_vlan: left promiscuous mode [ 79.616241][ T3295] veth0_vlan: left promiscuous mode [ 79.821382][ T3295] team0 (unregistering): Port device team_slave_1 removed [ 79.833768][ T3295] team0 (unregistering): Port device team_slave_0 removed [ 79.986131][ T3295] team0 (unregistering): Port device team_slave_1 removed [ 79.997650][ T3295] team0 (unregistering): Port device team_slave_0 removed [ 80.136011][ T3295] team0 (unregistering): Port device team_slave_1 removed [ 80.150716][ T3295] team0 (unregistering): Port device team_slave_0 removed [ 81.222695][ T24] cfg80211: failed to load regulatory.db [ 127.301975][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 127.308315][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 188.744402][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 188.750746][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 190.820424][ T50] Bluetooth: hci2: command 0x0406 tx timeout [ 225.220408][ T30] INFO: task syz.2.13:5842 blocked for more than 143 seconds. [ 225.227912][ T30] Not tainted syzkaller #0 [ 225.232857][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 225.241543][ T30] task:syz.2.13 state:D stack:27144 pid:5842 tgid:5842 ppid:5610 task_flags:0x400040 flags:0x00080003 [ 225.253516][ T30] Call Trace: [ 225.256789][ T30] [ 225.259722][ T30] __schedule+0x125c/0x6730 [ 225.264277][ T30] ? __pfx___schedule+0x10/0x10 [ 225.269127][ T30] ? find_held_lock+0x2b/0x80 [ 225.273894][ T30] ? schedule+0x225/0x2c0 [ 225.278880][ T30] schedule+0xdd/0x2c0 [ 225.283003][ T30] request_wait_answer+0x531/0x840 [ 225.288118][ T30] ? __pfx_request_wait_answer+0x10/0x10 [ 225.293802][ T30] ? fuse_dev_queue_req+0x22e/0x320 [ 225.298991][ T30] ? fuse_dev_queue_req+0x22e/0x320 [ 225.304895][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 225.311002][ T30] ? do_raw_spin_unlock+0x145/0x1e0 [ 225.316212][ T30] ? _raw_spin_unlock+0x28/0x50 [ 225.321117][ T30] ? fuse_dev_queue_req+0x233/0x320 [ 225.326332][ T30] fuse_chan_send+0x58d/0x9a0 [ 225.331028][ T30] __fuse_simple_request+0x18e/0x1e0 [ 225.336319][ T30] fuse_flush+0x4d6/0x6a0 [ 225.340698][ T30] ? __pfx_fuse_flush+0x10/0x10 [ 225.345582][ T30] ? find_held_lock+0x2b/0x80 [ 225.350297][ T30] ? __pfx_fuse_flush+0x10/0x10 [ 225.355152][ T30] filp_flush+0xe7/0x190 [ 225.359377][ T30] filp_close+0x1c/0x30 [ 225.363549][ T30] __range_close+0x137/0x7a0 [ 225.368143][ T30] __x64_sys_close_range+0x3ce/0x5d0 [ 225.373468][ T30] ? __pfx___x64_sys_close_range+0x10/0x10 [ 225.379273][ T30] do_syscall_64+0x115/0x870 [ 225.383920][ T30] ? clear_bhb_loop+0x40/0x90 [ 225.388592][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.394509][ T30] RIP: 0033:0x7f8ad859df99 [ 225.398927][ T30] RSP: 002b:00007ffce170d9f8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 225.407425][ T30] RAX: ffffffffffffffda RBX: 00007f8ad8827da0 RCX: 00007f8ad859df99 [ 225.415503][ T30] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 225.423508][ T30] RBP: 00007f8ad8827da0 R08: 0000000000000006 R09: 0000000000000000 [ 225.431507][ T30] R10: 00007f8ad8827cb0 R11: 0000000000000246 R12: 00000000000120f3 [ 225.439465][ T30] R13: 00007f8ad8825fac R14: 0000000000011e66 R15: 00007ffce170db00 [ 225.447457][ T30] [ 225.450515][ T30] [ 225.450515][ T30] Showing all locks held in the system: [ 225.458212][ T30] 1 lock held by khungtaskd/30: [ 225.463150][ T30] #0: ffffffff8ebe8180 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 225.473056][ T30] 2 locks held by getty/5363: [ 225.477706][ T30] #0: ffff8880335c90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 225.487461][ T30] #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14e0 [ 225.497604][ T30] [ 225.499914][ T30] ============================================= [ 225.499914][ T30] [ 225.508329][ T30] NMI backtrace for cpu 1 [ 225.508343][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 225.508362][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 225.508371][ T30] Call Trace: [ 225.508375][ T30] [ 225.508380][ T30] dump_stack_lvl+0x100/0x190 [ 225.508406][ T30] nmi_cpu_backtrace.cold+0x12d/0x151 [ 225.508427][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 225.508450][ T30] nmi_trigger_cpumask_backtrace+0x21c/0x2a0 [ 225.508478][ T30] sys_info+0x141/0x190 [ 225.508500][ T30] watchdog+0xcb1/0x1030 [ 225.508526][ T30] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 225.508545][ T30] ? __pfx_watchdog+0x10/0x10 [ 225.508565][ T30] ? __kthread_parkme+0x18c/0x230 [ 225.508593][ T30] ? kthread+0x13a/0x450 [ 225.508608][ T30] ? __pfx_watchdog+0x10/0x10 [ 225.508626][ T30] kthread+0x370/0x450 [ 225.508642][ T30] ? __pfx_kthread+0x10/0x10 [ 225.508660][ T30] ret_from_fork+0x72b/0xd50 [ 225.508687][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 225.508711][ T30] ? __switch_to+0x800/0x10f0 [ 225.508729][ T30] ? __pfx_kthread+0x10/0x10 [ 225.508748][ T30] ret_from_fork_asm+0x1a/0x30 [ 225.508786][ T30] [ 225.508792][ T30] Sending NMI from CPU 1 to CPUs 0: [ 225.633461][ C0] NMI backtrace for cpu 0 [ 225.633474][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 225.633490][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 225.633497][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 225.633517][ C0] Code: e6 8b 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 7f 10 00 fb f4 3c 4a 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 225.633528][ C0] RSP: 0018:ffffffff8e807e10 EFLAGS: 00000246 [ 225.633540][ C0] RAX: 0000000000131535 RBX: ffffffff8e891480 RCX: ffffffff8bbb22d5 [ 225.633550][ C0] RDX: 0000000000000000 RSI: ffffffff8e1a6f32 RDI: ffffffff8c402680 [ 225.633558][ C0] RBP: fffffbfff1d12290 R08: 0000000000000001 R09: ffffed101708678d [ 225.633567][ C0] R10: ffff8880b8433c6b R11: 0000000000000000 R12: 0000000000000000 [ 225.633575][ C0] R13: 0000000000000000 R14: 1ffffffff1d00fc6 R15: dffffc0000000000 [ 225.633584][ C0] FS: 0000000000000000(0000) GS:ffff888123ddc000(0000) knlGS:0000000000000000 [ 225.633597][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 225.633605][ C0] CR2: 000055f76fa6abe0 CR3: 000000000e994000 CR4: 00000000003526f0 [ 225.633614][ C0] Call Trace: [ 225.633618][ C0] [ 225.633622][ C0] default_idle+0x9/0x10 [ 225.633638][ C0] default_idle_call+0x6c/0xb0 [ 225.633653][ C0] do_idle+0x3a7/0x5b0 [ 225.633673][ C0] ? __pfx_do_idle+0x10/0x10 [ 225.633692][ C0] cpu_startup_entry+0x4f/0x60 [ 225.633710][ C0] rest_init+0x251/0x260 [ 225.633725][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 225.633744][ C0] start_kernel+0x48e/0x490 [ 225.633760][ C0] x86_64_start_reservations+0x24/0x30 [ 225.633776][ C0] x86_64_start_kernel+0x12b/0x130 [ 225.633793][ C0] common_startup_64+0x13e/0x158 [ 225.633817][ C0] [ 225.813512][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 225.820352][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 225.829461][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 225.839498][ T30] Call Trace: [ 225.842757][ T30] [ 225.845670][ T30] dump_stack_lvl+0x100/0x190 [ 225.850349][ T30] vpanic+0x552/0x970 [ 225.854314][ T30] ? __pfx_vpanic+0x10/0x10 [ 225.858811][ T30] ? nmi_trigger_cpumask_backtrace+0x1c7/0x2a0 [ 225.864956][ T30] panic+0xd1/0xe0 [ 225.868656][ T30] ? __pfx_panic+0x10/0x10 [ 225.873053][ T30] ? nmi_trigger_cpumask_backtrace+0x1fa/0x2a0 [ 225.879193][ T30] ? nmi_trigger_cpumask_backtrace+0x260/0x2a0 [ 225.885333][ T30] ? nmi_trigger_cpumask_backtrace+0x26a/0x2a0 [ 225.891473][ T30] ? watchdog.cold+0x1ec/0x234 [ 225.896229][ T30] ? watchdog+0xcc1/0x1030 [ 225.900632][ T30] watchdog.cold+0x1fd/0x234 [ 225.905205][ T30] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 225.911006][ T30] ? __pfx_watchdog+0x10/0x10 [ 225.915667][ T30] ? __kthread_parkme+0x18c/0x230 [ 225.920680][ T30] ? kthread+0x13a/0x450 [ 225.924900][ T30] ? __pfx_watchdog+0x10/0x10 [ 225.929560][ T30] kthread+0x370/0x450 [ 225.933606][ T30] ? __pfx_kthread+0x10/0x10 [ 225.938178][ T30] ret_from_fork+0x72b/0xd50 [ 225.942756][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 225.947854][ T30] ? __switch_to+0x800/0x10f0 [ 225.952513][ T30] ? __pfx_kthread+0x10/0x10 [ 225.957093][ T30] ret_from_fork_asm+0x1a/0x30 [ 225.961853][ T30] [ 225.965042][ T30] Kernel Offset: disabled [ 225.969348][ T30] Rebooting in 86400 seconds..