last executing test programs: 3m14.611186529s ago: executing program 0 (id=5): mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff) openat$sequencer2(0xffffff9c, &(0x7f00000003c0), 0x10080, 0x0) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000380)=0xb29, 0x4) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000940)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000980)={@multicast2, @local}, 0xc) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'gretap0\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x8, 0x10, 0x800, 0x6, {{0x7, 0x4, 0x1, 0x26, 0x1c, 0x67, 0x0, 0x2, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, {[@noop, @ra={0x94, 0x4, 0x1}]}}}}}) lstat(&(0x7f0000000640)='./sys/bus/pci/devices/0000:00:1d.0/remove\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vxcan0\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f0000000480), 0xc, &(0x7f00000008c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="4c0200001400010027bd7000fedbdf25ac1414bb0000000000000000000000000a0101020000000000000000000000004e2100004e220f930a0000803a000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="b66b6e000100000008002d0000000000088c9332d3000000a800070000000000000000000000ffff00000000e00000020000000000000000000000004e2300f44d220000020080202c00000006755cf19ce1c731ad61f1234d803011440c110f8cf27041694d10d7138c1b600ca6e751bdb8189f760e212230573406afc94e86a0d067cf20a9b205e7ccb91a56a5358e2ea7b387dec8c2f6e7", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="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"], 0x24c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004) r6 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$int_in(r6, 0x40000000af01, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r6, 0x4008af03, 0x0) r7 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r7, &(0x7f0000000440)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f00000002c0)={0x1}) ioctl$IOMMU_OPTION$IOMMU_OPTION_RLIMIT_MODE(0xffffffffffffffff, 0x3b87, &(0x7f0000000340)={0x18, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/pci/devices/0000:00:1d.0/remove\x00', 0x1, 0x0) write(r8, &(0x7f0000000400)='1', 0x1) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r8, 0x89f3, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000140)={'ip_vti0\x00', 0x0, 0x80, 0x20, 0xc, 0x0, {{0x21, 0x4, 0x1, 0x19, 0x84, 0x66, 0x0, 0x4f, 0x4, 0x0, @private=0xa010102, @loopback, {[@ra={0x94, 0x4}, @noop, @end, @timestamp_prespec={0x44, 0xc, 0xbb, 0x3, 0x9, [{@empty, 0xdc71}]}, @lsrr={0x83, 0xf, 0x1, [@remote, @multicast1, @multicast1]}, @cipso={0x86, 0x35, 0x3, [{0x0, 0xe, "4a3d94c72f493be9762b6e4d"}, {0x7, 0xe, "a18c07e4e7735fe2011eae60"}, {0x0, 0xb, "f2ab970aa05b9bfdc3"}, {0x0, 0x8, "094930452a90"}]}, @timestamp_prespec={0x44, 0xc, 0x48, 0x3, 0x9, [{@local, 0x5}]}, @timestamp={0x44, 0xc, 0x5f, 0x0, 0x2, [0xe747, 0xffff]}]}}}}}) sendto$packet(r8, &(0x7f0000000100)="bca59e36fc0a592e", 0x8, 0x4c012, &(0x7f0000000240)={0x11, 0xf6, r9, 0x1, 0x0, 0x6, @local}, 0x14) 3m14.407654615s ago: executing program 0 (id=8): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write(r1, &(0x7f0000000040)="542a599b1cf3", 0x6) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='htcp', 0x4) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @local}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0x3, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x6, 0x6b7, 0x80, 0x4, 0x1, 0x91b3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000400}, 0x24000000) sendto$inet(r0, &(0x7f00000004c0)="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", 0xffffff5d, 0x12, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000680), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x1500) chdir(&(0x7f0000000140)='./file0\x00') sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x80) mkdirat(0xffffffffffffff9c, &(0x7f0000000740)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000780)='./proc\x00', &(0x7f00000007c0)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r4, &(0x7f0000000840)='3', 0x4e) renameat2(0xffffffffffffffff, 0x0, r4, 0x0, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000008c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f0000001640)=""/4090, 0x26, 0xffa, 0xa}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./lower1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./lower2\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./upper\x00', 0x1ff) 3m14.233795486s ago: executing program 0 (id=13): unshare(0x600) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001e0001000000000000000000020000000100000700000000080006006401010108000100"], 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x48010) unshare(0x4020400) mkdir(&(0x7f0000000180)='./file1\x00', 0x8) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='tmpfs\x00', 0x8, 0x0) chdir(&(0x7f0000000280)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.sectors\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r1, 0xffffffff80000800, 0x0, &(0x7f0000000300)={0x803, 0x5, 0x6, 0x7, 0x0, 0x6, 0x6, 0x2, 0x4}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x1, &(0x7f00000003c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r3 = getpid() r4 = syz_pidfd_open(r3, 0x0) setns(r4, 0x24020000) close_range(r2, 0xffffffffffffffff, 0x0) 3m14.159984687s ago: executing program 0 (id=14): r0 = memfd_create(&(0x7f0000000440)='\xfd\x0fm3#/\x00n\xaa\xaa\xe4\x01U\x8b\xc2\f\x03\x19\x9c\x8e\xcb\x90\x00\x00\xaegQ\x0e\x94\\y\x0fU2@\'\x8a\x80\x00$\x12\xfc\xe4.)\x9b\xf2@\xf0\xe0\xdb\x1f\xe6\xb4gc\x13\xda\xf9\xcd7el\xb7\xe6\b\x00\x00\x00\x00\xef\xff\x00vob/~\xc2\x00\b\x00\x00\x00\x00\x00\x00 \xff\xf1\xdem\x9c;%\xb5\"\xe4\xf1x2\x8a\x19p\x04\\\xaa-\x93\xd1\xc4 )\xbfK\xf7E\xf3\x05\xa0\xd0\xe6%\x97\x15\xf0\xab\x86\x90k\x10\xcer\x14\xe0a\xaf\xab\xfe\xd9V\x19\xa5d\x16\x8e]:3\xff\t\xe6\xf7\xb3\xbf\xa3\b[?\xb5\x14t\xd3\x8e\xc0\xe8\xefd\x88\xddz\xa25)\x17\xef\xfb4\xff\xdb\t\x8e\xeb\x1d\\\xf9\x14\xc7\v\xa8\x89\xdb A\xbaBAj\xfe\x18\xc3-+\xd6\xb0K\xee\x1b+\xc7lA\x84\xa6\xfe\x8bU<&\x1a\xe7m\x86\xb7\xa1A\xf9\x02S;C\x99\a.$K\x833\x82\x7f\x1b\'nj\x06\b\xb7\xe8] \x87A[y\xdc\x14\f\xcet\x00\x1f\x0f\xef\xca\xcfz\x7f\an0\xebB\xb8}&\xdd\xc9\xa7\x1dp\t\x9a\xceb \x81\xaaq{H\x88\xdf\xf8\x80\\\x1c8\xfe\xc4\xe3\xb0\x90\xcb\x8b1r\x94\x9f\x00\xce\xc8\xc3\x84\xa0\xc9\b\x00uKs\xba\xbbC6\xd6\x13\xb5\xe086EzD\x18\xd5\x16\x88E\xc6\xf0A9\xf1u\xb3\x85\x02\x12\\Sp\xf4\x9a\xe8\x96^\xe6\xa8K\x12\b}\xff\xcb{\xc6\xf6\xb4\x8b\xb6\xa8Y\xf2\x91\xeeR\v#\xb5)\xb0\x99\x9b-p\xe3\x17\x04\xb0\xdc\x0fk\x11\xe1\x9a\a\x16\xb7\x9b\x88\xfa\x1e`\x84$\xfc\xd7\xf5^X\xd8[}\x032\xd0\x84\xdby\x94Vp\xa5\xcd(\xab\xb6\x95sR\xab\xfc\x8c\'\x9c\x16Q\xad\xbc\xb04%\xb7\xe5\x141<\xd9\xad\x9f\x12@!\xfaI\x88\xab\xef\x86\xe9\a>\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7r\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\xb7>j0S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ\x00'/1136, 0xc) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000003, 0x97052, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x100102, 0x0) sendfile(r1, r1, 0x0, 0x6) socket$inet6(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0x0) mount$bind(&(0x7f0000000a40)='.\x00', &(0x7f0000000a80)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000ac0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000b00)='./file0/../file0\x00', &(0x7f0000000b40)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f0000000b80)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000bc0)='./file0/file0\x00', &(0x7f0000000c00)='./file0\x00', 0x0, 0x185093, 0x0) mount$bind(0x0, &(0x7f0000000c40)='./file0\x00', 0x0, 0x80000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x24) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000900)={0x1c, 0x2f, 0x9, 0x70bd24, 0x25dfdbfb, {0x4}, [@typed={0x7, 0xb, 0x0, 0x0, @str='\x05\x00\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x42804}, 0x20040004) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000009c0)=ANY=[@ANYBLOB="200000002f00090025bd700000000002040000000c000c"], 0x20}, 0x1, 0x0, 0x0, 0x42014}, 0x80000) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="010025bd7000ffdbdf251b00000008009a0002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40008d6}, 0x840) dup(r2) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r8, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYRESDEC=0x0]) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="44000000090601020000000000000000000000000900020073797a310000000005000100070000001c0007800c00018008000140fffffffe0c00028008000140", @ANYRESOCT], 0x44}, 0x1, 0x0, 0x0, 0x40080}, 0x4000050) r10 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r10, 0x40046210, &(0x7f00000003c0)) 3m13.992904231s ago: executing program 0 (id=16): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), r1) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000080)=ANY=[@ANYBLOB="670004000a5b8e9e2ecdd3ec98fe000000000000e226", @ANYRES16=r2, @ANYBLOB="0500000000000000000001010000540001"], 0x68}}, 0x40) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000040)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a00100000000280", 0x2a}, {&(0x7f0000000400)="03000000", 0x4}], 0x2}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000b00)={0x1f, 0x0, @any, 0x8, 0x2}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x3}, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'veth1_to_hsr\x00', 0x0}) sendto$packet(r7, &(0x7f00000000c0)="3f031c000302140006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c1511fd", 0x42, 0x0, &(0x7f0000000540)={0xc9, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) r9 = socket$packet(0x11, 0x3, 0x300) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$sock(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="2e00000013000500000000000000000003010000100002007664706173696d5f6e6574000a00040076647079300019cc88bc7a85e014", 0x36}], 0x1}, 0x0) setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f00000000c0)={0x3, 0x3}, 0x4) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r5, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x1c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004080}, 0x4) setsockopt$packet_rx_ring(r9, 0x107, 0x5, &(0x7f0000003180)=@req={0xe99, 0x8, 0x2, 0xfffffff9}, 0x10) r11 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r11, &(0x7f00000001c0)={0x2, 0x4e21, @local}, 0x10) connect$inet(r11, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x3, &(0x7f0000000800)=ANY=[], &(0x7f0000000840)='GPL\x00', 0x2, 0xba, &(0x7f0000000880)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000940)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000980)=0x7) r12 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000009c0)=0x2) sched_setscheduler(r12, 0x2, &(0x7f0000000a00)=0x6) 3m12.67462345s ago: executing program 0 (id=24): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0xb, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000000000000000a00000000000000000000ff8e534cceed49c7638505003e2d522da5aeca4cef781c2f2754b2aad85629d10d7d655487a1b1948f915f48111b9fbd19645fbc0850321fbb8ebe0a2bd722c08fef81c615d641dbfe6b61167dde0952b8"], 0x14}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08004a04003c00680000ff069078e0000001000000009402890370830f20ac1414aa7f000001000000004e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="510a000890780080"], 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) munmap(&(0x7f0000583000/0x4000)=nil, 0x4000) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'erspan0\x00', {0x1}, 0x26}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x81c0, 0x0) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x0, 0x100}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) r9 = syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000200)={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x2, 0x268, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bd9a}}}, &(0x7f00000001c0)=0x0) r12 = syz_open_dev$ublk_chdev(&(0x7f0000002000), r9, 0x412201) syz_ublk_setup_queues(r12, r11, &(0x7f0000000540)={0x0, 0x3e0e, 0x0, 0x3, 0x28e, 0x0, r5}, &(0x7f0000000b40)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x701, 0x1000, 0x2, 0x1af, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6, 0x2, 0x0, 0x32d, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x766f, 0x20000, 0x1, 0x2db, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x379f, 0x2, 0x0, 0x1fe}}], 0x4, &(0x7f0000001f40)={0x2e, 0x0, 0x0, r12, 0xc0107526, 0x0, 0x20000700, 0x0, 0x1, {0x10}, 0x0, r10, '\x00', {0x3, 0xb45, 0x100104, 0x0}}, &(0x7f0000000180)) 3m12.661329106s ago: executing program 32 (id=24): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0xb, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000000000000000a00000000000000000000ff8e534cceed49c7638505003e2d522da5aeca4cef781c2f2754b2aad85629d10d7d655487a1b1948f915f48111b9fbd19645fbc0850321fbb8ebe0a2bd722c08fef81c615d641dbfe6b61167dde0952b8"], 0x14}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08004a04003c00680000ff069078e0000001000000009402890370830f20ac1414aa7f000001000000004e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="510a000890780080"], 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) munmap(&(0x7f0000583000/0x4000)=nil, 0x4000) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'erspan0\x00', {0x1}, 0x26}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x81c0, 0x0) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x0, 0x100}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) r9 = syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000200)={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x2, 0x268, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bd9a}}}, &(0x7f00000001c0)=0x0) r12 = syz_open_dev$ublk_chdev(&(0x7f0000002000), r9, 0x412201) syz_ublk_setup_queues(r12, r11, &(0x7f0000000540)={0x0, 0x3e0e, 0x0, 0x3, 0x28e, 0x0, r5}, &(0x7f0000000b40)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x701, 0x1000, 0x2, 0x1af, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6, 0x2, 0x0, 0x32d, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x766f, 0x20000, 0x1, 0x2db, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x379f, 0x2, 0x0, 0x1fe}}], 0x4, &(0x7f0000001f40)={0x2e, 0x0, 0x0, r12, 0xc0107526, 0x0, 0x20000700, 0x0, 0x1, {0x10}, 0x0, r10, '\x00', {0x3, 0xb45, 0x100104, 0x0}}, &(0x7f0000000180)) 2m56.004376683s ago: executing program 1 (id=144): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='md0', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/block/md0/md/level\x00', 0x2, 0x0) write(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='1:0', 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) write(r3, &(0x7f0000000280)='1', 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) write(r4, &(0x7f0000000300)='0', 0x1) r5 = fanotify_init(0x14, 0x1000) mmap(&(0x7f0000372000/0x3000)=nil, 0x3000, 0x1, 0x11, r5, 0x3000) 2m55.774293109s ago: executing program 1 (id=146): setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xe3}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000003c0)=0x8) openat$sequencer(0xffffffffffffff9c, 0x0, 0x80200, 0x0) r0 = openat$comedi(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/comedi2\x00', 0x20800, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000700)={'comedi_bond\x00', [0x40, 0x1, 0x2003, 0xfb, 0x401, 0x1, 0x8007, 0x6, 0x8, 0xf1e4, 0x2, 0x7f, 0x800000f8, 0x8, 0x4c8, 0x827, 0x8000, 0x401, 0x1, 0x80000008, 0x6, 0xf, 0xff, 0x2007, 0x8, 0x200000, 0xaf, 0x14, 0xfffe, 0xfffffffc, 0x2]}) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000480)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./sys\x00', &(0x7f0000000540)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/netdevsim/new_device\x00', 0x1, 0x0) write(r1, &(0x7f00000005c0)='10 1', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/netdevsim/devices/netdevsim10/sriov_numvfs\x00', 0x1, 0x0) write(r2, &(0x7f0000000680)='1', 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1b00"/11], 0x50) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x34, r4, 0x5, 0x0, 0x2, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_SETUP={0xc, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5}]}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x13c, r4, 0x8, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x1}, @val={0x8}, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x4}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x4}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x7fff}, @NL80211_ATTR_VENDOR_DATA={0x2b, 0xc5, "360703bb3f92bafb62f0bf708efabd0e2e07ed089816cac792d5c881e41c750ef2c2a4c34d9aea"}, @NL80211_ATTR_VENDOR_DATA={0xb3, 0xc5, "64146aa06d2a85c8db5bc1c0dd687a0def7ce40cfebb294b5def1fca89aa7cfe37736a727b96a9f8433535ed1e96d5b39485cda0902aa090f29c0afdd4fe2de58ceacc46003ef34a67c0695c520437816837cfc40bec3a8bc650d68b970ed8cfa51838c2831067d2c04211fbf4237070de8cabfac822f7e465f086926023918f4e129b812b693f08fee96c89154101939b50846499b0212a33f83964f5e972c5841520f303a439028e0366ac8319ca"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0xe}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x499}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x5}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000055}, 0x1) r6 = socket$inet6(0xa, 0x4, 0xc) connect$inet6(r6, &(0x7f0000000640)={0xa, 0x4e1d, 0x1, @mcast1, 0x8}, 0x1c) 2m55.506223701s ago: executing program 1 (id=149): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./cgroup\x00', &(0x7f0000000040)='gfs2meta\x00', 0x20c400, 0x0) mq_open(0x0, 0x42, 0x54, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f00000002c0)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) symlinkat(&(0x7f0000000300)='.\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00') r0 = io_uring_setup(0x136b, &(0x7f00000007c0)={0x0, 0x1f8a, 0x0, 0xffffffff, 0x28c}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) poll(&(0x7f0000000840)=[{r0, 0x8}, {r1, 0x3429}, {r0, 0x40a}], 0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000880)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x7}], 0x1c) msgget$private(0x0, 0x0) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000900)={0xa, 0x4e24, 0x8, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000980)="88", 0x1}], 0x1}, 0x4048043) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x5, 0x3, 0xf06, 0x0, 0x84, 0x80, 0x5}, 0x9c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000b40)=ANY=[@ANYBLOB="1400000a", @ANYRES16, @ANYBLOB="bd1b29bd7000ffdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x40084) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000b80)={'batadv0\x00'}) sendmsg$nl_route(r3, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000c40)=@setlink={0x20, 0x10, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x1}}, 0x20}}, 0x0) r6 = syz_io_uring_setup(0x5c6, &(0x7f0000000c80)={0x0, 0xd90a, 0x80, 0x6, 0x167}, &(0x7f0000000d00), &(0x7f0000000d40), &(0x7f0000000d80)) io_uring_register$IORING_REGISTER_FILE_ALLOC_RANGE(r6, 0x19, &(0x7f0000000dc0)={0xfffffffb, 0xa, 0x1}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000e80)=@dellink={0x34, 0x11, 0x5, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'batadv0\x00'}]}, 0x34}}, 0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000740)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x777) openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2, 0x0) 2m54.88547999s ago: executing program 1 (id=153): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x1214040, 0x0) mount$bind(&(0x7f0000000300)='.\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x185093, 0x0) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x11050ca, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'wlan1\x00', &(0x7f0000000040)=@ethtool_ringparam={0x11, 0x200, 0x0, 0x0, 0x0, 0x4, 0x7, 0x7, 0xdb3}}) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) 2m54.847029827s ago: executing program 1 (id=155): r0 = creat(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x5d) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06464b8, &(0x7f0000019bc0)={0x0, 0x1ff, 0xfffffffc, 0xe415, 0x0, [], [0x100, 0x81, 0xffff, 0x8], [0x5, 0x8, 0x7, 0x80000001], [0xe, 0x5, 0x4, 0x45721427]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e", 0x19}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$kvm(0x0, &(0x7f00000003c0), 0x86080, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0xfffff9, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000040], 0x0, 0x0, 0x0}, 0x108) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000580)=0x4, 0x4) eventfd(0x5f0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa6d9d000) sendto$phonet(r0, &(0x7f0000000100)="e81b43de7e", 0x5, 0x4000, &(0x7f0000000140)={0x23, 0x1, 0x0, 0x8}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x200400c5}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r4 = getpid() syz_pidfd_open(r4, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000340)={0x0, 0x5961, 0x10000, 0x0, 0x5e}, &(0x7f0000000500), &(0x7f0000000540), &(0x7f00000005c0)) timer_settime(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000d41000/0x1000)=nil) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e20, @loopback}, 0x10) listen(0xffffffffffffffff, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x4e20, @loopback}, 0x10) openat$yama_ptrace_scope(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) preadv(r5, &(0x7f0000000880)=[{&(0x7f00000008c0)=""/102379, 0x18feb}], 0x1, 0x0, 0x0) 2m51.261570995s ago: executing program 1 (id=200): setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xe3}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000003c0)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400), 0x80200, 0x0) r0 = openat$comedi(0xffffffffffffff9c, 0x0, 0x20800, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000700)={'comedi_bond\x00', [0x40, 0x1, 0x2003, 0xfb, 0x401, 0x1, 0x8007, 0x6, 0x8, 0xf1e4, 0x2, 0x7f, 0x800000f8, 0x8, 0x4c8, 0x827, 0x8000, 0x401, 0x1, 0x80000008, 0x6, 0xf, 0xff, 0x2007, 0x8, 0x200000, 0xaf, 0x14, 0xfffe, 0xfffffffc, 0x2]}) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000480)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./sys\x00', &(0x7f0000000540)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/netdevsim/new_device\x00', 0x1, 0x0) write(r1, &(0x7f00000005c0)='10 1', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/netdevsim/devices/netdevsim10/sriov_numvfs\x00', 0x1, 0x0) write(r2, &(0x7f0000000680)='1', 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1b00"/11], 0x50) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x34, r4, 0x5, 0x0, 0x2, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_SETUP={0xc, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5}]}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x13c, r4, 0x8, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x1}, @val={0x8}, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x4}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x4}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x7fff}, @NL80211_ATTR_VENDOR_DATA={0x2b, 0xc5, "360703bb3f92bafb62f0bf708efabd0e2e07ed089816cac792d5c881e41c750ef2c2a4c34d9aea"}, @NL80211_ATTR_VENDOR_DATA={0xb3, 0xc5, "64146aa06d2a85c8db5bc1c0dd687a0def7ce40cfebb294b5def1fca89aa7cfe37736a727b96a9f8433535ed1e96d5b39485cda0902aa090f29c0afdd4fe2de58ceacc46003ef34a67c0695c520437816837cfc40bec3a8bc650d68b970ed8cfa51838c2831067d2c04211fbf4237070de8cabfac822f7e465f086926023918f4e129b812b693f08fee96c89154101939b50846499b0212a33f83964f5e972c5841520f303a439028e0366ac8319ca"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0xe}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x499}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x5}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000055}, 0x1) r6 = socket$inet6(0xa, 0x4, 0xc) connect$inet6(r6, &(0x7f0000000640)={0xa, 0x4e1d, 0x1, @mcast1, 0x8}, 0x1c) 2m50.995997966s ago: executing program 33 (id=200): setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xe3}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000003c0)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400), 0x80200, 0x0) r0 = openat$comedi(0xffffffffffffff9c, 0x0, 0x20800, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000700)={'comedi_bond\x00', [0x40, 0x1, 0x2003, 0xfb, 0x401, 0x1, 0x8007, 0x6, 0x8, 0xf1e4, 0x2, 0x7f, 0x800000f8, 0x8, 0x4c8, 0x827, 0x8000, 0x401, 0x1, 0x80000008, 0x6, 0xf, 0xff, 0x2007, 0x8, 0x200000, 0xaf, 0x14, 0xfffe, 0xfffffffc, 0x2]}) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000480)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./sys\x00', &(0x7f0000000540)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/netdevsim/new_device\x00', 0x1, 0x0) write(r1, &(0x7f00000005c0)='10 1', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/netdevsim/devices/netdevsim10/sriov_numvfs\x00', 0x1, 0x0) write(r2, &(0x7f0000000680)='1', 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1b00"/11], 0x50) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x34, r4, 0x5, 0x0, 0x2, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_SETUP={0xc, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5}]}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x13c, r4, 0x8, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x1}, @val={0x8}, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x4}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x4}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x7fff}, @NL80211_ATTR_VENDOR_DATA={0x2b, 0xc5, "360703bb3f92bafb62f0bf708efabd0e2e07ed089816cac792d5c881e41c750ef2c2a4c34d9aea"}, @NL80211_ATTR_VENDOR_DATA={0xb3, 0xc5, "64146aa06d2a85c8db5bc1c0dd687a0def7ce40cfebb294b5def1fca89aa7cfe37736a727b96a9f8433535ed1e96d5b39485cda0902aa090f29c0afdd4fe2de58ceacc46003ef34a67c0695c520437816837cfc40bec3a8bc650d68b970ed8cfa51838c2831067d2c04211fbf4237070de8cabfac822f7e465f086926023918f4e129b812b693f08fee96c89154101939b50846499b0212a33f83964f5e972c5841520f303a439028e0366ac8319ca"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0xe}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x499}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x5}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000055}, 0x1) r6 = socket$inet6(0xa, 0x4, 0xc) connect$inet6(r6, &(0x7f0000000640)={0xa, 0x4e1d, 0x1, @mcast1, 0x8}, 0x1c) 2m27.097097283s ago: executing program 5 (id=442): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580), r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x84042, 0x0) r5 = syz_open_dev$loop(&(0x7f00000003c0), 0x45ffffb, 0x122c42) ioctl$LOOP_CONFIGURE(r5, 0x4c0a, &(0x7f0000000400)={r4, 0x800, {0x0, 0x0, 0x0, 0x1, 0x1ffffe, 0x0, 0x0, 0x2, 0x4, "339f020bbe82b38b000000000000000000070d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c500", "a9103939c787a16c1ca43f80026d1a8554fe581b59ded147e04d528539f3d3289737f0374c72a964a02447a75df8a69ea917deb7ba193b3e7772fd2bf35239d2", "4f000000dd9d9ac2f63a7ad700", [0x5]}}) r6 = dup(r5) read$FUSE(r6, &(0x7f0000000540)={0x2020}, 0x2020) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x2c, r1, 0xa01, 0x4070bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x613}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1711}]]}, 0x2c}, 0x1, 0x0, 0x0, 0x200000d0}, 0x44000) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5855}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x4}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x0) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r9}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r9, 0x9, 0x8}, &(0x7f00000002c0)=0xc) 2m27.034570768s ago: executing program 5 (id=443): socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'netdevsim0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x2, [{0x300}, {0xfffffffd, 0x80003}]}}) 2m27.034338294s ago: executing program 5 (id=444): r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2m26.963820487s ago: executing program 5 (id=445): io_uring_setup(0x59a1, &(0x7f0000000300)={0x0, 0x3af9, 0x80, 0x0, 0xa4}) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x1c3040, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x104) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYRES8=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000f7ffffff00"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xd, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000725e850000000100000095"], &(0x7f00000006c0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000700)={r3, r2}, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="570da8000103000014000300626f6e6430"], 0x34}}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000003bc0)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x94) write$P9_RVERSION(r1, &(0x7f0000000c40)=ANY=[], 0x13) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000003c0)={r5, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)=[0x5], &(0x7f0000000180)=[0x2], 0x1, 0x1, 0x1}}, 0x3c) r6 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/comedi2\x00', 0x1, 0x0) ioctl$COMEDI_DEVCONFIG(r6, 0x40946400, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./lower\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mnt\x00', 0x1ff) setns(0xc9, 0x0) r7 = socket(0x2a, 0x2, 0x0) ioctl$SIOCSIFMTU(r7, 0x5411, &(0x7f0000000940)={'dummy0\x00'}) mount(&(0x7f00000001c0)=@filename='./lower\x00', &(0x7f00000008c0)='./lower\x00', &(0x7f0000000380)='ecryptfs\x00', 0x3800001, &(0x7f0000000240)='ecryptfs_sig=0123456789abcdef\x00') ioctl$COMEDI_DEVCONFIG(r6, 0x40946400, &(0x7f0000000400)={'pcl818\x00', [0x140, 0x190, 0x1f, 0xb, 0x2, 0x5, 0x8, 0x5, 0x6, 0x5, 0x8, 0x76e28e09, 0xf8, 0x100008, 0x4cb, 0x209e99, 0x101, 0x3ec, 0x0, 0x9, 0xffff40b2, 0x8, 0xd, 0x9, 0xfff, 0x200000, 0xaf, 0x6, 0x10001fc, 0x1000000, 0xc]}) mmap$xdp(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000006, 0x12, r0, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000800)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x1f, 0x4001ffe, 0xa68d7c519fc06ff1, 0xffc0, 0x1, 0x1d45, 0x0, 0x0, 0x0, 0x40, 0x3}}, 0x50) syz_init_net_socket$llc(0x1a, 0x801, 0x0) setns(0xffffffffffffffff, 0x0) r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000880)='net/llc/socket\x00') 2m26.963464323s ago: executing program 5 (id=446): socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000001c0)=0x9, 0x12) setns(0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000008000400dd05000008001b0000000000"], 0x30}}, 0x0) socketpair(0x1e, 0x1, 0x7, &(0x7f0000000480)) syz_genetlink_get_family_id$gtp(&(0x7f00000004c0), 0xffffffffffffffff) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = io_uring_setup(0x3eae, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x1a1}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000580)=[{&(0x7f00000005c0)=""/4095, 0x440000}], 0x100000000000011a) syz_clone(0x62000000, 0x0, 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x4c840) openat(0xffffffffffffff9c, &(0x7f0000001600)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001640), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001680), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000001740)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="03471b00003fba10e40007000000300002"], 0x44}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000001780)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000017c0)=0x7) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_open_dev$sndmidi(&(0x7f0000001800), 0x2, 0x143102) writev(r4, &(0x7f0000001840)=[{&(0x7f0000001880)="94", 0xf000}, {0x0}], 0x2) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000018c0), 0x42f82, 0x0) keyctl$read(0x16, 0x0, &(0x7f0000001900)=""/112, 0x349b7f55) ioctl$SNDCTL_DSP_SPEED(r5, 0xc0045002, &(0x7f0000001980)=0x200) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) 2m26.37101979s ago: executing program 5 (id=451): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000280)={0x3a, 0x2e000000, 0x0, {0x3, 0x0, 0x7, 0x5}}, 0x20) 2m11.351393217s ago: executing program 34 (id=451): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000280)={0x3a, 0x2e000000, 0x0, {0x3, 0x0, 0x7, 0x5}}, 0x20) 45.285261933s ago: executing program 6 (id=1426): io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) (async) r0 = syz_open_dev$video(&(0x7f0000000040), 0x10a7, 0x0) (async) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000400)=0xffffffffffffffff) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0185647, &(0x7f0000000080)={0x0, 0x1, 0x200006, r1, 0xffe7, &(0x7f0000000000)={0x99096b, 0xe4b, '\x00', @value=0x5}}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r2 = syz_io_uring_setup(0x111, &(0x7f0000000340)={0x0, 0x39c7, 0x2, 0x4, 0xfffffffe}, &(0x7f0000000580), &(0x7f0000000100), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_IOWQ_AFF(r2, 0x11, &(0x7f00000004c0)='n', 0x1) (async) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x0, 0x40010, 0xffffffffffffffff, 0x0) (async) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) (async) r4 = socket$kcm(0x10, 0x2, 0x0) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000380)=r5, 0x4) (async) sendmsg$kcm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x20000054) (async) r6 = eventfd(0xfffffdfe) ioctl$FS_IOC_GETFSLABEL(r6, 0x81009431, &(0x7f00000006c0)) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="600000006c0001002abd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="914071918220af8a000000041400c3fed39274683000000000000000000000002c00308014696d3672656730000000002975317d890a00000000140035006361696630000000000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x40000) (async) r8 = syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x0) (async) r9 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r9, 0x0, 0x0, 0x44000, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @empty}, 0x1, 0x2, 0x4, 0x81}}, 0x80) (async) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000005c0)={0x0, 0x0, 0xfd8b, 0x4}) (async) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async) timer_settime(0x0, 0x1, &(0x7f0000000600)={{}, {0x0, 0x989680}}, 0x0) (async) syz_usb_disconnect(r8) (async) syz_usb_connect$hid(0x3, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201100100000020ac1b04030000000000010902240001000080db09040006ff0300000009218f0d03012218000905810320"], 0x0) (async) ioctl$EVIOCRMFF(r8, 0x4004550e, 0x0) (async) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) 42.172656573s ago: executing program 6 (id=1448): syz_usb_connect(0x3, 0x34, &(0x7f0000000200)=ANY=[], 0x0) syz_open_dev$evdev(&(0x7f0000000480), 0x4, 0x2) 39.143989534s ago: executing program 6 (id=1466): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x20223000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0xc000) 39.105007866s ago: executing program 6 (id=1468): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c0000000206050800000000000000000000000005000400000000000900020073797a30000000001400078008001340000000000800064000000000050005000000000005000100060000000d000300686173683a6d6163"], 0x5c}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000c80)='./file0\x00', 0x1c0) mount(0x0, &(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)='sysfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80), 0x0, &(0x7f0000000dc0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) chdir(&(0x7f0000000e00)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000e40)='bus/pci/drivers/gve/bind\x00', 0x0, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000a80)={0x2, {{0x2, 0x2000, @rand_addr=0x64010100}}, {{0x2, 0x0, @empty=0xa4ff}}}, 0x104) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000c00), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r2, 0x40085112, &(0x7f0000000c40)=@v={0x93, 0x0, 0x90, 0x0, @generic}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a3100000000080005400000000209000200737997310000000008000a40fffffffc14000000110001"], 0x64}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000000) sendmsg$NFT_BATCH(r6, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000001100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x19}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x64}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000000) sendmsg$NFT_MSG_GETSETELEM(r5, &(0x7f0000001180)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001200)={0x2c, 0xd, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x240180d5}, 0x8014) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r4, 0x80047210, &(0x7f0000000bc0)) setsockopt$sock_int(r3, 0x1, 0x800000000f, &(0x7f0000000040)=0x7, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./proc\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) pwritev(r7, &(0x7f0000000280)=[{&(0x7f00000002c0)='3', 0x1}], 0x1, 0x800, 0x0) listen(r3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000980)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000009c0)='./dev\x00', &(0x7f0000000a00)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000a40)='./dev/md0\x00', 0x105042, 0x0) 38.969790446s ago: executing program 6 (id=1470): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), r0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, 0x0, 0x0) 27.103321478s ago: executing program 6 (id=1559): clock_gettime(0x7, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000340)=0x80000006, 0x4) sendmsg$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x24000005) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x44, &(0x7f0000000400)={0xffffffffffffffb0, 0x0}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x1e, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r3, &(0x7f0000000480)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000580)={0x60, r4, 0x800, 0x70bd29, 0x25dfdbff, {}, [@GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_NET_NS_FD={0x8}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @broadcast}, @GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_FAMILY={0x5, 0xd, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4011) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) ioprio_set$uid(0x3, 0x0, 0x2007) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r5, 0x100}, &(0x7f0000000280)=0x8) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_MODE_MAP_DUMB(0xffffffffffffffff, 0xc01064b3, &(0x7f0000000140)) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10) 27.042419373s ago: executing program 35 (id=1559): clock_gettime(0x7, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000340)=0x80000006, 0x4) sendmsg$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x24000005) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x44, &(0x7f0000000400)={0xffffffffffffffb0, 0x0}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x1e, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r3, &(0x7f0000000480)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000580)={0x60, r4, 0x800, 0x70bd29, 0x25dfdbff, {}, [@GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_NET_NS_FD={0x8}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @broadcast}, @GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_FAMILY={0x5, 0xd, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4011) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) ioprio_set$uid(0x3, 0x0, 0x2007) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r5, 0x100}, &(0x7f0000000280)=0x8) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_MODE_MAP_DUMB(0xffffffffffffffff, 0xc01064b3, &(0x7f0000000140)) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10) 2.173445157s ago: executing program 4 (id=1771): syz_usb_connect(0x6, 0x371, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRESDEC], 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x6ad01, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x7, 0x7ffc0001}]}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="020000000a00462000000407ff0200000000000000000000000000017f00000000000000000000000000000000000000000000001b00"/140], 0x90) sysfs$3(0x3) close(0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x8}}, './sys/bus/pci/rescan\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140), 0x13f, 0xa}}, 0x20) writev(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f00000003c0)="94", 0x1}, {0x0}], 0x2) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000480)='./security/ima/policy\x00', &(0x7f0000000180)={0x40040, 0xd2, 0xf}, 0x18) unshare(0x20000) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./security\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./security\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./security/ima/policy\x00', 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100180000000000000024000000240000000800000002000000000000070000000003000000000000080100000000000000000000020200000000002e2e"], 0x0, 0x44}, 0x28) write(r3, &(0x7f0000000100)='measure #', 0x9) mkdir(&(0x7f0000000540)='./sys\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./sys\x00', &(0x7f0000000400)='smb3\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x54401, 0xf6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), 0xffffffffffffffff) write(r4, &(0x7f00000000c0)='1', 0x1) 2.164974582s ago: executing program 2 (id=1772): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0x2, {{0x2, 0x2, @empty}}, 0x1, 0xb, [{{0x2, 0x4e24, @empty}}, {{0x2, 0x4e24, @rand_addr=0x64010101}}, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x44}}}, {{0x2, 0x4e24, @local}}, {{0x2, 0x4e20, @local}}, {{0x2, 0x4e23, @empty}}, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e22, @multicast1}}]}, 0x610) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000007c0)={0x3, {{0x2, 0x4e22, @local}}}, 0x84) openat$sndseq(0xffffff9c, &(0x7f0000000ac0), 0x82a00) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0x13, &(0x7f0000000940)=@framed={{0x18, 0x2}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x7, 0x0, 0x4}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@lx, {0x3, 0x3, 0x6, 0xa, 0x1, 0xfff8, 0x51}, {0x5}}]}, &(0x7f0000000a00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a40)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) setns(0xc9, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b80)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x64, 0x9, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x8}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x84}, @NFTA_SET_DESC={0x20, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}]}]}]}, @NFT_MSG_NEWSETELEM={0x44, 0xc, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x10, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xc, 0x1, '\x00\x00\x00\x00\x00\x00\x00\x00'}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0xf0}}, 0x0) write(r2, &(0x7f0000000a80)='27', 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="ec0000001c0001002bbd70000001000000000000000000000000ffff0a010100fc0100000000000000000001000000010001071c4e2300050000c75900003a00", @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000004d432000000ac141425000000000000000000000000008000000000000092010000000000000000000000000000ffff0000000000001c250800000000000500000000000000fcffffffffffffff0000008000000000fcffffffffffffff02000000000020001f00000000000000fefffffffffffffffafffffffcffffff0000000080000000003500000200010020000000"], 0xec}, 0x1, 0x0, 0x0, 0xc081}, 0x4000000) 2.117051372s ago: executing program 2 (id=1773): mkdirat(0xffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffff9c, &(0x7f0000000080)='./sys/module/zswap/parameters/compressor\x00', 0x2, 0x0) (async) socket(0x10, 0x3, 0x0) (async) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) (async) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) close(0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x115840, 0x0) (async) socket(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000010c0)=@deltaction={0x24, 0x31, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffd}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 32) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="44000000077e98d6233354fba284eec2eeba32caa6c4f151866c46d7479ee0f834900e91cb2981a0846305bf98fc05a84ff967d47c74585a8864d44c51c7b2997c265d945b820371da55", @ANYRES16=r3, @ANYBLOB="01002abf7001ffdbdf251400000018000180140002006e657464657673696d30000000000000080004000800000005001900010000000500180000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4920}, 0x44860) openat$mixer(0xffffffffffffff9c, 0x0, 0x101180, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0x52, 0xffffffff}, 0x0) (async, rerun: 64) r4 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0xb04, 0x0, 0x2, 0x15a}, &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000140)=0x0) (rerun: 64) io_uring_register$IORING_REGISTER_IOWQ_AFF(r4, 0x11, &(0x7f0000000300)="a911ea8b883aeba4a13220", 0xb) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) r7 = syz_ublk_setup_io_uring(0x1c, &(0x7f00000005c0)={0x0, 0x4731, 0x400, 0x3, 0x279, 0x0, r6}, &(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000000)) syz_ublk_add_dev(r7, r8, r9, r5, &(0x7f0000000200)={0x2e, 0xe, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x3, 0x10000004, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@any_dev={0x1, 0xb0d, 0x0, 0x0, 0x1000, 0x80000001, 0x0, 0x0, 0x1}}}, &(0x7f0000000980)=0x0) syz_ublk_setup_queues(r6, r11, &(0x7f0000000540)={0x0, 0x8377, 0x800, 0x2, 0x20005, 0x0, r4}, &(0x7f0000000640)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8b15, 0x1, 0x0, 0x2f1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x0, 0xfffffffd, 0xab, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2fcf, 0x800, 0x3, 0x81}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4000624f, 0x4000, 0x0, 0x2e2}}], 0x1, &(0x7f00000003c0)={0x2e, 0x7d, 0x0, r6, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, r10, '\x00', {0xffff, 0xe50, 0x0, 0x0}}, 0x0) (async) listen(r1, 0xfff) (async, rerun: 64) accept4(r1, 0x0, 0x0, 0x0) (async, rerun: 64) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000340)={0x1, &(0x7f0000000180)=[{0x1, 0x9}]}) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={@map=r0, 0x33, 0x1, 0x7, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0]}, 0x40) (async, rerun: 64) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') (rerun: 64) 1.846483723s ago: executing program 7 (id=1778): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="440000002000010000000000000000000a804040000000060000000014000200fc0200000000000000000000000000011400010020010000000000000000000000000001"], 0x44}, 0x1, 0x0, 0x0, 0xc011}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5c00000010003904000000000000000000008000", @ANYRES32=0x0, @ANYBLOB="00000000000000003c0012800b000100697036746e6c00002c000280140003002001000000000000000000000000000114000200fc02"], 0x5c}}, 0x0) (fail_nth: 1) 1.846154554s ago: executing program 7 (id=1779): r0 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ioctl$SNDCTL_SEQ_GETINCOUNT(r1, 0x80045105, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r0, 0x40146f2c, &(0x7f00000000c0)={0x1, 0x0, 0x3, 0x14, 0x4}) ioctl$DVB_DEMUX_DMX_ADD_PID(r0, 0x40026f33, &(0x7f0000000100)) r2 = openat$binderfs_log(0xffffff9c, &(0x7f00000001c0)='./binderfs/binder_logs/state\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x4, 0x43c, 0xffffffff, 0x118, 0x238, 0x118, 0xffffffff, 0xffffffff, 0x374, 0x374, 0x374, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@uncond, 0x0, 0xf4, 0x118, 0x0, {}, [@common=@srh={{0x2c}, {0x87, 0x7, 0xf4, 0xff, 0x9, 0x40, 0x2000}}, @common=@eui64={{0x24}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={{0x30}, {[0x4d5, 0x4d5], 0x2, 0x8, 0x2}}, @common=@unspec=@state={{0x24}, {0x9}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x96bf, 0x8}}}, {{@ipv6={@rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0x42}, [0xff, 0xff, 0xffffffff, 0xff], [0xff000000, 0xff000000, 0xff, 0xff], 'ipvlan0\x00', 'xfrm0\x00', {0xff}, {0xff}, 0x2e, 0x39, 0x6, 0x2}, 0x0, 0x118, 0x13c, 0x0, {}, [@common=@dst={{0x48}, {0x9, 0x6, 0x1, [0x2, 0x8, 0x84, 0x0, 0x3, 0x6, 0x8001, 0x8, 0x6, 0x8, 0x2, 0x8000, 0xcf31, 0xfffb, 0xa, 0x4], 0x6}}, @common=@srh={{0x2c}, {0x8, 0x96, 0x3, 0x8, 0x2, 0x80, 0x220}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x2}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x498) ioctl$DVB_DEMUX_DMX_REMOVE_PID(r0, 0x40026f34, &(0x7f0000000140)=0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="440000002000010000000000000000000a804040000000060000000014000200fc0200000000000000000000000000011400010020010000000000000000000000000001"], 0x44}, 0x1, 0x0, 0x0, 0xc011}, 0x40000) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c00000010003904000000000000000000008000", @ANYRES32=0x0, @ANYBLOB="00000000000000003c0012800b000100697036746e6c00002c000280140003002001000000000000000000000000000114000200fc02", @ANYRES32], 0x5c}}, 0x0) 1.799209268s ago: executing program 7 (id=1780): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0xb, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_emit_ethernet(0xa5, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffffffff3f54aaaaaaaaaa08004f04009700680000ff069078e000000100000000940a9b40f51983638a38890f746401010200000000ac1414aa", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="e10a0008907800801e10230c0400000000000000800000000402fe06e2d4c3d9fe06e2d4c3d90104020000003b2378b45fa666a7dcdf1525d366fb4b78fd6292b710a7a11bf055cd998f3f582303ca"], 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) munmap(&(0x7f0000583000/0x4000)=nil, 0x4000) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = msgget$private(0x0, 0x2) r5 = syz_open_dev$mtd(&(0x7f00000005c0), 0x46, 0x1) ioctl$MEMGETBADBLOCK(r5, 0x40084d0b, &(0x7f0000000600)=0x20000) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0xa4242, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001140)=[{{&(0x7f0000000680)={0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}, 0x1c, &(0x7f0000000f00)=[{&(0x7f00000006c0)="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", 0xfa}, {&(0x7f00000007c0)="f670d78b679e922dc7e895a8205d31e389b6fdb089a60b147fa44b4d8dd9eb1aee901669d5ee94da67f7713b18ef7b41b6f71528c813315c2914815d70711dea", 0x40}, {&(0x7f0000000900)="3832db706cc26b8b87be30c9e089a5b68176015d8ff669d4da524fc0ad04f0843427c8c0bd7d0c1cc73c3d97162ac13ccb6bf4c6c58d3fb4000eb2e2931390465bf419dafb1bfd7ebb8a699339530a4b1602aadf618b3fd5e0f8745356499125b484b6782091d3202c6e8a7141f7372502d2c451a2265d005a01071f", 0x7c}, {&(0x7f0000000980)="e77bbe4dc347f257f658b0dec9c7316372f85f8122b82c39c9301417a621dae3cd62a0ae57168ddb3a6de8653e0a9c2315d7e4e66da68c8c61b7d771f9e6e8574f12d06129c2a5fc52fa908f576691dbba2c97ed23c3611e514c77b91e1b01fa00a3acab7cee9ca73e49db3f1b15184513070016b1562cd1cf6f76f09afdfe5bd9a9f9c63778ed367dfadc1b250cce50692a4ec9ad57618e4748c4a99fd3e2", 0x9f}, {&(0x7f0000000a40)}, {&(0x7f0000000dc0)="becdb0a79717b99671f5e973a6a6bd22fb49aa288425eaf4f75ac81dec78ce811542a62a1f329ef07ecf92c173ecdc050615c3a7adb88962ad485d8bbd4061e21470d50a57ca4b76cede59e271511de249acb924ea8708f005621d4a8c637477f84f27dd47c798c0dbafefe179908e040048405e2c58382802a6e496570485991a4005d1f2fbf8bbf9a7d481b1d7961a72f94213e8c910d97751c80f6d3d12312b5f686945885247a0403e4c900533743e569565786de902269328d33d24914a65e3c67939f717b75f3711203c9724859c592ec00a", 0xd5}, {&(0x7f0000000ec0)="05c3f9044c4087eaca08c99a26545de721f29a7b54beb784489723dbdd3f245b1b7da5dbd0c9e0f67440f73668a6f58c2989df341f23236e556319fd357102d3", 0x40}], 0x7}}, {{&(0x7f0000000f40)={0xa, 0x4e22, 0x5, @mcast1, 0x6}, 0x1c, &(0x7f0000000fc0)=[{&(0x7f0000000f80)}], 0x1, &(0x7f0000001000)=[@rthdr={{0x94, 0x29, 0x39, {0x3a, 0x10, 0x1, 0xdb, 0x0, [@mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @private1, @remote, @local, @remote, @loopback]}}}, @tclass={{0x10, 0x29, 0x43, 0x6}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x4}}, @dontfrag={{0x10, 0x29, 0x3e, 0x7}}, @dstopts_2292={{0x7c, 0x29, 0x4, {0x2c, 0xd, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @pad1, @calipso={0x7, 0x30, {0x0, 0xa, 0x9, 0x9, [0x8, 0x9, 0x400, 0x101, 0x22c0000000000000]}}, @enc_lim={0x4, 0x1, 0x77}, @enc_lim={0x4, 0x1, 0x13}, @hao={0xc9, 0x10, @private0}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x140}}], 0x2, 0x40000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r6, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) msgrcv(r4, &(0x7f0000000300)={0x0, ""/90}, 0x5e, 0x0, 0x1000) r7 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x0, 0x100}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) r11 = syz_ublk_add_dev(r7, r8, r9, r10, &(0x7f0000000200)={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x2, 0x268, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bd9a}}}, &(0x7f00000001c0)=0x0) r14 = syz_open_dev$ublk_chdev(&(0x7f0000002000), r11, 0x2) syz_ublk_setup_queues(r14, r13, &(0x7f0000000540)={0x0, 0x3e0e, 0x1, 0x1, 0x28e, 0x0, r7}, &(0x7f0000000b40)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x701, 0x1000, 0x2, 0x23f}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6, 0x2, 0x0, 0x32d, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x42d3, 0x8000, 0x1, 0x2db}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x118d, 0x20, 0x3fc, 0x1fe}}], 0x4, &(0x7f0000001f40)={0x2e, 0x0, 0x0, r14, 0xc0107526, 0x0, 0x20000700, 0x0, 0x1, {0x10}, 0x0, r12, '\x00', {0x3, 0xee3, 0x100104, 0x0}}, &(0x7f0000000280)) 1.34926704s ago: executing program 4 (id=1781): io_setup(0x7f, 0x0) r0 = syz_io_uring_setup(0x2af8, &(0x7f0000002e00)={0x0, 0x0, 0x13090, 0x4, 0x71}, &(0x7f0000002e80), &(0x7f0000002ec0), &(0x7f0000002f00)) io_pgetevents(0x0, 0x2, 0x2, &(0x7f0000002f80)=[{}, {}], 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000002fc0)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x5, 0x7df, r0, 0x0}]) 1.296751019s ago: executing program 4 (id=1782): setresuid(0xffffffffffffffff, 0xffffffffffffffff, 0xee01) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x10, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1, 0x0, 0x2}}}}}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)={0x1c, 0x19, 0x15, 0xfffffffc, 0xffffffff, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='\x00\x00\x00\x00\x00\x00'}]}, 0x1c}], 0x1, 0x0, 0x0, 0x4000041}, 0x0) 1.265513193s ago: executing program 4 (id=1783): r0 = syz_open_dev$cec(&(0x7f0000000100), 0xffffffffffffffff, 0x4ae60) ioctl$CEC_TRANSMIT(r0, 0xc0386105, &(0x7f0000000380)={0xfffffefffffffbf7, 0x1, 0x1, 0x0, 0x4, 0x7ffe, "dd00000000009600", 0x3, 0x56, 0x1, 0xf7, 0x9, 0x3, 0x8}) (fail_nth: 1) 1.195808785s ago: executing program 2 (id=1785): syz_open_dev$tty1(0xc, 0x4, 0x2) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) write$binfmt_elf32(r1, &(0x7f0000000900)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x7, 0x3, 0x7, 0x1, 0x3, 0x6, 0x80000001, 0x313, 0x34, 0x17d, 0x9, 0x401, 0x20, 0x1, 0xa, 0x0, 0x6}, [{0x3, 0x3, 0x2, 0x6, 0x1, 0x8, 0x4f1, 0x9}], "", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x554) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000e80)='syz_tun\x00', 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000ec0)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x5, 0x3, 0xf06, 0x1, 0x94, 0xfffffffd, 0x5}, 0x9c) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000f80)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x106, 0xb}}, 0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000fc0)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, '\x00', 0x17}, 0x3}}}, 0x84) (async) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000fc0)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, '\x00', 0x17}, 0x3}}}, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0) (async) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xb4, &(0x7f0000000140)=""/180, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100039}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xb4, &(0x7f0000000140)=""/180, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100039}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) (async) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 1.195565008s ago: executing program 4 (id=1786): clock_gettime(0x7, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$inet6(0xa, 0x80002, 0x0) sendmsg$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x24000005) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000580)={0x60, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_NET_NS_FD={0x8}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @broadcast}, @GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_FAMILY={0x5, 0xd, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4011) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) ioprio_set$uid(0x3, 0x0, 0x2007) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0x100}, &(0x7f0000000280)=0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_MODE_MAP_DUMB(0xffffffffffffffff, 0xc01064b3, &(0x7f0000000140)) r5 = fsopen(&(0x7f0000000600)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) fsmount(r5, 0x1, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10) 831.395761ms ago: executing program 7 (id=1790): syz_usb_connect(0x6, 0x371, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRESDEC], 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x6ad01, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x7, 0x7ffc0001}]}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="020000000a00462000000407ff0200000000000000000000000000017f00000000000000000000000000000000000000000000001b00"/140], 0x90) sysfs$3(0x3) close(0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x8}}, './sys/bus/pci/rescan\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140), 0x13f, 0xa}}, 0x20) writev(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f00000003c0)="94", 0x1}, {0x0}], 0x2) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000480)='./security/ima/policy\x00', &(0x7f0000000180)={0x40040, 0xd2, 0xf}, 0x18) unshare(0x20000) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./security\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./security\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./security/ima/policy\x00', 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100180000000000000024000000240000000800000002000000000000070000000003000000000000080100000000000000000000020200000000002e2e"], 0x0, 0x44}, 0x28) write(r3, &(0x7f0000000100)='measure #', 0x9) mkdir(&(0x7f0000000540)='./sys\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./sys\x00', &(0x7f0000000400)='smb3\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x54401, 0xf6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), 0xffffffffffffffff) write(r4, &(0x7f00000000c0)='1', 0x1) 297.607754ms ago: executing program 4 (id=1791): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x79}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, r0, 0x28f42000) read(r0, &(0x7f0000000140)=""/148, 0x94) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000240)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="db1f00d608989c53f4aee0b60e8ce7ef2b9f1c88972e370a33fd463bf2f11fa395382b7fa6a582b644b9190efdc12b27434cebbd8c37822900b432a1e9406c745c08237bbbf0a589400e931e288c7020eb8d2ac516", 0x55}, {&(0x7f00000003c0)="549cac65e6786ad82a84515185600984f451080ebf5df00f474514b2d6f77277295a8b6e020f44e167a9e8296e2bd665360c725ba570d62abd2c6e976c50c5d5d70f9644b99d60a49ded049ed05cbc9fcef9850c10d903bd0c7be81c9da8f2f547b7be0c65b65f18424e3030e207f7062b3530c1fd62038aa5e4ae52261efd4dd014f68ce709c79de5115551c8133a4043cdf88674ca2b5b4ff27c660fd294ac24f21432cb097b77b83792ea3b79aaebc682ea19894166727f5c187c3e08ba05b7306306accad133037d2ed2f0127e092d75f42a7b73d891e3dc184b", 0xdc}, {&(0x7f00000004c0)="570c4e5b7827c2d241bedf3f5447169c3f2943fcbc1f47dfc22c0944e8f99f937677ce58575bfae935623fa9cb59045a49badcf8df0133473ccf852267a68bb2cad431f3d72665d216a1052ca37f26de2bffd89fbd871e69666af4194eee95df1698966092f11da0216222ab81b206053bbbc4ad9c83b0d1f183c43ceac2d2cbbfda4be7a23886d48ae081f83c720cf495f88d422cfe16b190250325f0d156a2dc26bdb3702c925ff58b2dbce7f77d8d85c61fcc4c03f47aebc55612c36dcb707f420d89d4fce018a8d61bd159c838df19898cb1c0dcfe6f24d9581d7ce282252a55e831d2", 0xe5}], 0x3}}], 0x1, 0x8800) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x604ab000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001400)={&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001440)=0x40) 206.940847ms ago: executing program 3 (id=1792): io_setup(0x7f, 0x0) r0 = syz_io_uring_setup(0x2af8, &(0x7f0000002e00)={0x0, 0x0, 0x13090, 0x4, 0x71}, &(0x7f0000002e80), &(0x7f0000002ec0), &(0x7f0000002f00)) io_pgetevents(0x0, 0x2, 0x2, &(0x7f0000002f80)=[{}, {}], 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000002fc0)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x5, 0x7df, r0, 0x0}]) 206.724725ms ago: executing program 2 (id=1793): setresuid(0xffffffffffffffff, 0xffffffffffffffff, 0xee01) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x10, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1, 0x0, 0x2}}}}}}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)={0x1c, 0x19, 0x15, 0xfffffffc, 0xffffffff, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='\x00\x00\x00\x00\x00\x00'}]}, 0x1c}], 0x1, 0x0, 0x0, 0x4000041}, 0x0) 206.519355ms ago: executing program 3 (id=1794): bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xc, 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="0d01000000fc04ffffffffff1702000000000000dd658c14a2965a960a4b79dd", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000d"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) socket$inet6(0xa, 0x2, 0x4d97fdaa) 206.006215ms ago: executing program 2 (id=1795): mkdirat(0xffffffffffffff9c, &(0x7f0000000c40)='./proc\x00', 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000007c0), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000800)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000840)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="034886dd010000000000140000006000000040087300fe88a43de1a400000000000000027d01ff020000000000000000000000000001"], 0xfdef) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x81c0, 0x9) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000000700)={'nat\x00', 0x0, 0x0, 0xfffffc67, [0x4, 0x80, 0xffffffffffffffc0, 0xfff, 0xfffffffffffffff7, 0xd], 0x600, 0x0, 0x0}, &(0x7f0000000780)=0x108) mount$fuse(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640), 0x1004002, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2d10"]) syz_fuse_handle_req(r4, &(0x7f0000000d40)="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", 0x2000, &(0x7f0000002d40)={&(0x7f0000002dc0)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x8000000, 0xdcf, 0x9, 0xa, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utime(&(0x7f0000002e40)='./file0\x00', 0x0) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004f00)={0x78, 0x0, 0xdd3df9d, {0x4, 0x1, 0x0, {0xffdfffffffffffff, 0x5, 0x8000000000000001, 0xfffffffffffffffc, 0x0, 0x801fffffffffff, 0x9e9, 0xc9, 0x4000003, 0x8000, 0x7, 0xffffffffffffffff, 0x0, 0x8, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmodat(0xffffffffffffff9c, &(0x7f0000004f80)='./file0\x00', 0x1ff) close(r3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000001c0)={0xa, 0x4e22, 0xd, @loopback, 0x6}, 0x1c) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x4e22, 0x20, @loopback, 0x23}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x3, &(0x7f0000000240)=0x9, 0x4) sendto$inet(r3, &(0x7f0000000280)="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", 0xffffff5d, 0x12, 0x0, 0x0) r7 = openat$dir(0xffffff9c, &(0x7f0000000000)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x82000, 0xc0) openat(r7, &(0x7f0000000040)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x20600, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000d00)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x1, 0x10c) syz_io_uring_setup(0x7890, &(0x7f0000000080)={0x0, 0xd52b, 0x10000, 0x5, 0x2400050}, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r8, r9, r10, &(0x7f0000000580)=@IORING_OP_WRITE={0x17, 0x0, 0x6000, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x14, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) 142.213839ms ago: executing program 3 (id=1796): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x80082, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@other={'trylock', ' ', 'io'}, 0xb) 141.168872ms ago: executing program 3 (id=1797): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000e, 0x6c2f2, 0xffffffffffffffff, 0x0) timer_gettime(0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00005a4000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x5a6, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @local}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) r1 = openat$dir(0xffffff9c, &(0x7f0000000240)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x10080, 0x131) mkdirat(r1, &(0x7f00000002c0)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x0) sendmmsg(r0, &(0x7f0000000240), 0x800001d, 0x300) io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x40000002, 0x41}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) 97.084271ms ago: executing program 7 (id=1798): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000e, 0x6c2f2, 0xffffffffffffffff, 0x0) timer_gettime(0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00005a4000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x5a6, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @local}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) r1 = openat$dir(0xffffff9c, &(0x7f0000000240)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x10080, 0x131) mkdirat(r1, &(0x7f00000002c0)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x0) sendmmsg(r0, &(0x7f0000000240), 0x800001d, 0x300) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x1, 0x4) recvmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}, 0x9}], 0x1, 0x45833af92e4b39ff, 0x0) io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x40000002, 0x41}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [{0x40000002, 0x0, 0x6}, {0x40000002}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r3, &(0x7f0000000100)='252:0 1', 0x7) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) 6.823893ms ago: executing program 3 (id=1799): r0 = openat(0xffffffffffffff9c, &(0x7f0000000840)='./sys/block/nullb0/queue/nr_requests\x00', 0x2, 0x0) write(r0, &(0x7f0000000880)='12', 0x2) 6.519377ms ago: executing program 2 (id=1800): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000e, 0x6c2f2, 0xffffffffffffffff, 0x0) timer_gettime(0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00005a4000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x5a6, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @local}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) r1 = openat$dir(0xffffff9c, &(0x7f0000000240)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x10080, 0x131) mkdirat(r1, &(0x7f00000002c0)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x0) sendmmsg(r0, &(0x7f0000000240), 0x800001d, 0x300) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x1, 0x4) recvmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}, 0x9}], 0x1, 0x45833af92e4b39ff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [{0x40000002, 0x0, 0x6}, {0x40000002}]}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r4, &(0x7f0000000100)='252:0 1', 0x7) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) 6.374346ms ago: executing program 3 (id=1801): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000e, 0x6c2f2, 0xffffffffffffffff, 0x0) timer_gettime(0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00005a4000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x5a6, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @local}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) r1 = openat$dir(0xffffff9c, &(0x7f0000000240)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x10080, 0x131) mkdirat(r1, &(0x7f00000002c0)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x0) sendmmsg(r0, &(0x7f0000000240), 0x800001d, 0x300) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x1, 0x4) recvmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}, 0x9}], 0x1, 0x45833af92e4b39ff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [{0x40000002, 0x0, 0x6}, {0x40000002}]}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r4, &(0x7f0000000100)='252:0 1', 0x7) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) 0s ago: executing program 7 (id=1802): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) close(0x3) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="230000000800000002000000ffff000005"], 0x48) (async, rerun: 32) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000280)=@framed={{}, [@generic={0x61, 0x8, 0x1}, @map_fd={0x18, 0x1, 0x1, 0x0, r0}, @generic={0x15, 0x8, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r1}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0xe, 0x0, &(0x7f00000003c0)='\x00'/14, 0x0, 0x4000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) kernel console output (not intermixed with test programs): yption failed: -22 [ 198.554044][T10737] faux_driver vgem: [drm] Unknown color mode 9; guessing buffer size. [ 198.620998][T10739] ieee802154 phy0 wpan0: encryption failed: -22 [ 198.712227][ T43] kauditd_printk_skb: 365 callbacks suppressed [ 198.712266][ T43] audit: type=1800 audit(1792102411.461:19410): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=203175 res=0 errno=0 [ 198.920016][ T43] audit: type=1800 audit(1792102411.671:19411): pid=10749 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1492" name="/" dev="fuse" ino=1 res=0 errno=0 [ 198.920285][ T43] audit: type=1800 audit(1792102411.671:19412): pid=10743 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1492" name="/" dev="fuse" ino=1 res=0 errno=0 [ 198.932623][T10743] __nla_validate_parse: 1 callbacks suppressed [ 198.932635][T10743] netlink: 436 bytes leftover after parsing attributes in process `syz.3.1492'. [ 199.143367][ T43] audit: type=1800 audit(1792102411.891:19413): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=203227 res=0 errno=0 [ 199.483666][ T43] audit: type=1800 audit(1792102412.231:19414): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=203246 res=0 errno=0 [ 199.518839][T10761] FAULT_INJECTION: forcing a failure. [ 199.518839][T10761] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 199.518859][T10761] CPU: 3 UID: 0 PID: 10761 Comm: syz.2.1496 Not tainted syzkaller #0 PREEMPT(full) [ 199.518873][T10761] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 199.518879][T10761] Call Trace: [ 199.518884][T10761] [ 199.518888][T10761] dump_stack_lvl+0x100/0x190 [ 199.518907][T10761] should_fail_ex.cold+0x5/0xa [ 199.518922][T10761] _copy_from_user+0x2e/0xd0 [ 199.518934][T10761] get_compat_msghdr+0xb3/0x480 [ 199.518951][T10761] ? __pfx_get_compat_msghdr+0x10/0x10 [ 199.518972][T10761] ___sys_sendmsg+0x1b6/0x1e0 [ 199.518991][T10761] ? __pfx____sys_sendmsg+0x10/0x10 [ 199.519013][T10761] ? find_held_lock+0x2b/0x80 [ 199.519035][T10761] __sys_sendmsg+0x160/0x210 [ 199.519049][T10761] ? __pfx___sys_sendmsg+0x10/0x10 [ 199.519066][T10761] ? __pfx_ksys_write+0x10/0x10 [ 199.519083][T10761] __do_fast_syscall_32+0x13a/0x8b0 [ 199.519094][T10761] ? lockdep_hardirqs_on+0x7d/0x110 [ 199.519113][T10761] do_fast_syscall_32+0x32/0x70 [ 199.519124][T10761] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 199.519138][T10761] RIP: 0023:0xf748efec [ 199.519151][T10761] Code: Unable to access opcode bytes at 0xf748efc2. [ 199.519156][T10761] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 199.519167][T10761] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000400 [ 199.519175][T10761] RDX: 0000000004041080 RSI: 0000000000000000 RDI: 0000000000000000 [ 199.519181][T10761] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 199.519188][T10761] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 199.519194][T10761] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 199.519208][T10761] [ 199.695988][T10770] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.709088][ T43] audit: type=1800 audit(1792102412.461:19415): pid=10764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1494" name="/" dev="fuse" ino=1 res=0 errno=0 [ 199.709680][ T43] audit: type=1800 audit(1792102412.461:19416): pid=10758 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1494" name="/" dev="fuse" ino=1 res=0 errno=0 [ 199.718928][T10758] netlink: 436 bytes leftover after parsing attributes in process `syz.4.1494'. [ 199.921154][T10787] FAULT_INJECTION: forcing a failure. [ 199.921154][T10787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 199.921175][T10787] CPU: 3 UID: 0 PID: 10787 Comm: syz.4.1501 Not tainted syzkaller #0 PREEMPT(full) [ 199.921188][T10787] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 199.921194][T10787] Call Trace: [ 199.921199][T10787] [ 199.921203][T10787] dump_stack_lvl+0x100/0x190 [ 199.921222][T10787] should_fail_ex.cold+0x5/0xa [ 199.921238][T10787] _copy_from_user+0x2e/0xd0 [ 199.921250][T10787] get_compat_msghdr+0xb3/0x480 [ 199.921267][T10787] ? __pfx_get_compat_msghdr+0x10/0x10 [ 199.921289][T10787] ___sys_sendmsg+0x1b6/0x1e0 [ 199.921307][T10787] ? __pfx____sys_sendmsg+0x10/0x10 [ 199.921331][T10787] ? find_held_lock+0x2b/0x80 [ 199.921353][T10787] __sys_sendmsg+0x160/0x210 [ 199.921367][T10787] ? __pfx___sys_sendmsg+0x10/0x10 [ 199.921384][T10787] ? __pfx_ksys_write+0x10/0x10 [ 199.921401][T10787] __do_fast_syscall_32+0x13a/0x8b0 [ 199.921413][T10787] ? lockdep_hardirqs_on+0x7d/0x110 [ 199.921431][T10787] do_fast_syscall_32+0x32/0x70 [ 199.921443][T10787] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 199.921457][T10787] RIP: 0023:0xf747efec [ 199.921470][T10787] Code: Unable to access opcode bytes at 0xf747efc2. [ 199.921475][T10787] RSP: 002b:00000000f547550c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 199.921486][T10787] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000080 [ 199.921493][T10787] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 199.921499][T10787] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 199.921505][T10787] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 199.921512][T10787] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 199.921526][T10787] [ 199.999665][T10789] netlink: 'syz.4.1502': attribute type 10 has an invalid length. [ 200.081735][ T43] audit: type=1800 audit(1792102412.831:19417): pid=10782 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1498" name="remove" dev="sysfs" ino=202296 res=0 errno=0 [ 200.101103][T10774] Console: switching to colour dummy device 80x25 [ 200.230731][ T43] audit: type=1800 audit(1792102412.981:19418): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=203419 res=0 errno=0 [ 200.452757][T10796] netlink: 436 bytes leftover after parsing attributes in process `syz.4.1505'. [ 200.454989][T10799] ieee802154 phy0 wpan0: encryption failed: -22 [ 201.101900][ T43] audit: type=1800 audit(1792102413.851:19419): pid=10797 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1505" name="/" dev="fuse" ino=1 res=0 errno=0 [ 201.603783][T10809] netlink: 500 bytes leftover after parsing attributes in process `syz.4.1509'. [ 201.603798][T10809] netlink: 500 bytes leftover after parsing attributes in process `syz.4.1509'. [ 201.679008][T10815] FAULT_INJECTION: forcing a failure. [ 201.679008][T10815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 201.679030][T10815] CPU: 3 UID: 0 PID: 10815 Comm: syz.4.1512 Not tainted syzkaller #0 PREEMPT(full) [ 201.679043][T10815] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 201.679049][T10815] Call Trace: [ 201.679054][T10815] [ 201.679058][T10815] dump_stack_lvl+0x100/0x190 [ 201.679077][T10815] should_fail_ex.cold+0x5/0xa [ 201.679094][T10815] _copy_from_user+0x2e/0xd0 [ 201.679107][T10815] get_compat_msghdr+0xb3/0x480 [ 201.679124][T10815] ? __pfx_get_compat_msghdr+0x10/0x10 [ 201.679145][T10815] ___sys_sendmsg+0x1b6/0x1e0 [ 201.679164][T10815] ? __pfx____sys_sendmsg+0x10/0x10 [ 201.679187][T10815] ? find_held_lock+0x2b/0x80 [ 201.679209][T10815] __sys_sendmsg+0x160/0x210 [ 201.679223][T10815] ? __pfx___sys_sendmsg+0x10/0x10 [ 201.679240][T10815] ? __pfx_ksys_write+0x10/0x10 [ 201.679257][T10815] __do_fast_syscall_32+0x13a/0x8b0 [ 201.679269][T10815] ? lockdep_hardirqs_on+0x7d/0x110 [ 201.679287][T10815] do_fast_syscall_32+0x32/0x70 [ 201.679299][T10815] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 201.679313][T10815] RIP: 0023:0xf747efec [ 201.679326][T10815] Code: Unable to access opcode bytes at 0xf747efc2. [ 201.679331][T10815] RSP: 002b:00000000f549650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 201.679342][T10815] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000c40 [ 201.679349][T10815] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 201.679356][T10815] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 201.679375][T10815] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 201.679382][T10815] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 201.679397][T10815] [ 201.703343][T10817] random: crng reseeded on system resumption [ 201.763529][T10821] FAULT_INJECTION: forcing a failure. [ 201.763529][T10821] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 201.763558][T10821] CPU: 1 UID: 0 PID: 10821 Comm: syz.3.1515 Not tainted syzkaller #0 PREEMPT(full) [ 201.763578][T10821] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 201.763587][T10821] Call Trace: [ 201.763594][T10821] [ 201.763601][T10821] dump_stack_lvl+0x100/0x190 [ 201.763627][T10821] should_fail_ex.cold+0x5/0xa [ 201.763667][T10821] _copy_from_user+0x2e/0xd0 [ 201.763685][T10821] ip_mroute_setsockopt+0xf12/0x12b0 [ 201.763715][T10821] ? __pfx_ip_mroute_setsockopt+0x10/0x10 [ 201.763741][T10821] ? __pfx_aa_inet_opt_perm+0x10/0x10 [ 201.763771][T10821] ? get_pid_task+0xfc/0x250 [ 201.763790][T10821] ? get_pid_task+0xfc/0x250 [ 201.763813][T10821] do_ip_setsockopt+0x382/0x3200 [ 201.763833][T10821] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 201.763858][T10821] ? lock_acquire+0x1d1/0x380 [ 201.763883][T10821] ? __fget_files+0x34/0x3d0 [ 201.763909][T10821] ip_setsockopt+0x5a/0xf0 [ 201.763927][T10821] raw_setsockopt+0x60/0x1b0 [ 201.763943][T10821] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 201.763969][T10821] do_sock_setsockopt+0xf3/0x1d0 [ 201.763996][T10821] __sys_setsockopt+0x119/0x190 [ 201.764020][T10821] __ia32_sys_setsockopt+0xbc/0x160 [ 201.764039][T10821] ? __do_fast_syscall_32+0xb3/0x8b0 [ 201.764057][T10821] ? lockdep_hardirqs_on+0x7d/0x110 [ 201.764083][T10821] __do_fast_syscall_32+0x13a/0x8b0 [ 201.764097][T10821] ? lockdep_hardirqs_on+0x7d/0x110 [ 201.764124][T10821] do_fast_syscall_32+0x32/0x70 [ 201.764141][T10821] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 201.764162][T10821] RIP: 0023:0xf743efec [ 201.764180][T10821] Code: Unable to access opcode bytes at 0xf743efc2. [ 201.764192][T10821] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 000000000000016e [ 201.764208][T10821] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000 [ 201.764218][T10821] RDX: 00000000000000d1 RSI: 00000000800000c0 RDI: 0000000000000004 [ 201.764229][T10821] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 201.764238][T10821] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 201.764247][T10821] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 201.764272][T10821] [ 201.789133][T10810] atomic_op ffff88802abc71e0 conn xmit_atomic 0000000000000000 [ 202.885330][T10840] netlink: 500 bytes leftover after parsing attributes in process `syz.4.1520'. [ 202.885351][T10840] netlink: 500 bytes leftover after parsing attributes in process `syz.4.1520'. [ 202.928881][T10844] FAULT_INJECTION: forcing a failure. [ 202.928881][T10844] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 202.928902][T10844] CPU: 0 UID: 0 PID: 10844 Comm: syz.4.1521 Not tainted syzkaller #0 PREEMPT(full) [ 202.928928][T10844] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 202.928935][T10844] Call Trace: [ 202.928939][T10844] [ 202.928944][T10844] dump_stack_lvl+0x100/0x190 [ 202.928963][T10844] should_fail_ex.cold+0x5/0xa [ 202.928978][T10844] _copy_from_user+0x2e/0xd0 [ 202.928990][T10844] get_compat_msghdr+0xb3/0x480 [ 202.929007][T10844] ? __pfx_get_compat_msghdr+0x10/0x10 [ 202.929028][T10844] ___sys_sendmsg+0x1b6/0x1e0 [ 202.929047][T10844] ? __pfx____sys_sendmsg+0x10/0x10 [ 202.929071][T10844] ? find_held_lock+0x2b/0x80 [ 202.929094][T10844] __sys_sendmsg+0x160/0x210 [ 202.929108][T10844] ? __pfx___sys_sendmsg+0x10/0x10 [ 202.929125][T10844] ? __pfx_ksys_write+0x10/0x10 [ 202.929142][T10844] __do_fast_syscall_32+0x13a/0x8b0 [ 202.929154][T10844] ? lockdep_hardirqs_on+0x7d/0x110 [ 202.929173][T10844] do_fast_syscall_32+0x32/0x70 [ 202.929184][T10844] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 202.929198][T10844] RIP: 0023:0xf747efec [ 202.929213][T10844] Code: Unable to access opcode bytes at 0xf747efc2. [ 202.929220][T10844] RSP: 002b:00000000f549650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 202.929237][T10844] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080001a80 [ 202.929248][T10844] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 202.929258][T10844] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 202.929267][T10844] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 202.929277][T10844] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 202.929300][T10844] [ 203.132563][T10852] CIFS mount error: No usable UNC path provided in device string! [ 203.132563][T10852] [ 203.132576][T10852] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 203.139901][T10851] ima: policy update completed [ 203.321100][ T5812] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.448339][ T5812] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.453169][ T5738] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 203.457816][ T5738] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 203.458626][ T5738] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 203.473232][ T5738] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 203.473945][ T5738] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 203.498127][T10864] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1529'. [ 203.595617][ T5812] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.745753][T10873] netlink: 500 bytes leftover after parsing attributes in process `syz.3.1530'. [ 203.745767][T10873] netlink: 500 bytes leftover after parsing attributes in process `syz.3.1530'. [ 203.746316][T10860] rxe_eth0 speed is unknown, defaulting to 1000 [ 203.746888][T10860] rxe_eth0 speed is unknown, defaulting to 1000 [ 203.747705][T10860] rxe_eth0 speed is unknown, defaulting to 1000 [ 203.801436][ T43] kauditd_printk_skb: 140 callbacks suppressed [ 203.801447][ T43] audit: type=1800 audit(1792102416.551:19560): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=204012 res=0 errno=0 [ 203.811650][ T43] audit: type=1800 audit(1792102416.561:19561): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="type" dev="sysfs" ino=204116 res=0 errno=0 [ 203.812260][ T43] audit: type=1800 audit(1792102416.561:19562): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="ifindex" dev="sysfs" ino=204120 res=0 errno=0 [ 203.812771][ T43] audit: type=1800 audit(1792102416.561:19563): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="iflink" dev="sysfs" ino=204119 res=0 errno=0 [ 203.818812][ T6006] netdevsim netdevsim4 eth16: set [0, 0] type 1 family 0 port 8472 - 0 [ 203.826100][ T43] audit: type=1800 audit(1792102416.581:19564): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="addr_assign_type" dev="sysfs" ino=204122 res=0 errno=0 [ 203.845071][T10880] vivid-000: disconnect [ 203.854090][ T43] audit: type=1800 audit(1792102416.601:19565): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=204705 res=0 errno=0 [ 203.855625][ T43] audit: type=1800 audit(1792102416.611:19566): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="type" dev="sysfs" ino=204714 res=0 errno=0 [ 203.856067][ T43] audit: type=1800 audit(1792102416.611:19567): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="ifindex" dev="sysfs" ino=204719 res=0 errno=0 [ 203.856388][ T43] audit: type=1800 audit(1792102416.611:19568): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="iflink" dev="sysfs" ino=204718 res=0 errno=0 [ 203.863457][ T43] audit: type=1800 audit(1792102416.611:19569): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="addr_assign_type" dev="sysfs" ino=204721 res=0 errno=0 [ 203.863583][T10874] vivid-000: reconnect [ 203.885016][ T6006] netdevsim netdevsim4 eth18: set [0, 0] type 1 family 0 port 8472 - 0 [ 203.885045][ T6006] netdevsim netdevsim4 eth17: set [0, 0] type 1 family 0 port 8472 - 0 [ 203.896965][ T6006] netdevsim netdevsim4 eth19: set [0, 0] type 1 family 0 port 8472 - 0 [ 203.910722][ T5812] bridge_slave_1: left allmulticast mode [ 203.910738][ T5812] bridge_slave_1: left promiscuous mode [ 203.910845][ T5812] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.913407][ T5812] bridge_slave_0: left allmulticast mode [ 203.913421][ T5812] bridge_slave_0: left promiscuous mode [ 203.913535][ T5812] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.092735][T10892] FAULT_INJECTION: forcing a failure. [ 204.092735][T10892] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 204.092756][T10892] CPU: 1 UID: 0 PID: 10892 Comm: syz.2.1533 Not tainted syzkaller #0 PREEMPT(full) [ 204.092768][T10892] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 204.092775][T10892] Call Trace: [ 204.092779][T10892] [ 204.092784][T10892] dump_stack_lvl+0x100/0x190 [ 204.092803][T10892] should_fail_ex.cold+0x5/0xa [ 204.092817][T10892] _copy_from_user+0x2e/0xd0 [ 204.092830][T10892] get_compat_msghdr+0xb3/0x480 [ 204.092847][T10892] ? __pfx_get_compat_msghdr+0x10/0x10 [ 204.092868][T10892] ___sys_sendmsg+0x1b6/0x1e0 [ 204.092887][T10892] ? __pfx____sys_sendmsg+0x10/0x10 [ 204.092911][T10892] ? find_held_lock+0x2b/0x80 [ 204.092933][T10892] __sys_sendmsg+0x160/0x210 [ 204.092947][T10892] ? __pfx___sys_sendmsg+0x10/0x10 [ 204.092964][T10892] ? __pfx_ksys_write+0x10/0x10 [ 204.092981][T10892] __do_fast_syscall_32+0x13a/0x8b0 [ 204.092994][T10892] ? lockdep_hardirqs_on+0x7d/0x110 [ 204.093013][T10892] do_fast_syscall_32+0x32/0x70 [ 204.093026][T10892] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 204.093040][T10892] RIP: 0023:0xf748efec [ 204.093053][T10892] Code: Unable to access opcode bytes at 0xf748efc2. [ 204.093059][T10892] RSP: 002b:00000000f546450c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 204.093071][T10892] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000240 [ 204.093078][T10892] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 204.093084][T10892] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 204.093091][T10892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 204.093098][T10892] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 204.093112][T10892] [ 204.100124][T10860] infiniband rxe0: set active [ 204.102166][T10860] infiniband rxe0: added rxe_eth0 [ 204.117383][T10860] smbdirect: ib_dev[rxe0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 204.117405][T10860] smbdirect: ib_dev[rxe0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 204.117427][T10860] smbdirect: ib_dev[rxe0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 204.137274][ T5449] 8021q: adding VLAN 0 to HW filter on device eth16 [ 204.138863][T10860] RDS/IB: rxe0: added [ 204.138887][T10860] smc: adding ib device rxe0 with port count 1 [ 204.138897][T10860] smc: ib device rxe0 port 1 has no pnetid [ 204.181843][ T5823] rxe_eth0 speed is unknown, defaulting to 1000 [ 204.198610][ T62] rxe_eth0 speed is unknown, defaulting to 1000 [ 204.200902][T10860] rxe_eth0 speed is unknown, defaulting to 1000 [ 204.359351][ T5449] 8021q: adding VLAN 0 to HW filter on device eth17 [ 204.455787][T10860] rxe_eth0 speed is unknown, defaulting to 1000 [ 204.617779][ T5449] 8021q: adding VLAN 0 to HW filter on device eth18 [ 204.631233][T10910] netlink: 436 bytes leftover after parsing attributes in process `syz.3.1536'. [ 204.771511][T10860] rxe_eth0 speed is unknown, defaulting to 1000 [ 204.815834][ T5449] 8021q: adding VLAN 0 to HW filter on device eth19 [ 205.006819][T10860] rxe_eth0 speed is unknown, defaulting to 1000 [ 205.174144][T10936] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1538'. [ 205.307741][T10860] rxe_eth0 speed is unknown, defaulting to 1000 [ 205.335253][T10940] CIFS mount error: No usable UNC path provided in device string! [ 205.335253][T10940] [ 205.335266][T10940] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 205.339195][T10939] ima: policy update completed [ 205.564962][ T5745] Bluetooth: hci2: command tx timeout [ 205.774224][T10860] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.774338][T10860] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.774400][T10860] bridge_slave_0: entered allmulticast mode [ 205.776161][T10860] bridge_slave_0: entered promiscuous mode [ 205.778530][T10860] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.778699][T10860] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.778958][T10860] bridge_slave_1: entered allmulticast mode [ 205.781571][T10860] bridge_slave_1: entered promiscuous mode [ 205.804554][T10860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.808454][T10860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.860099][T10860] team0: Port device team_slave_0 added [ 205.861360][T10860] team0: Port device team_slave_1 added [ 205.880387][T10860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.880398][T10860] 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. [ 205.880411][T10860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.881227][T10860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.881235][T10860] 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. [ 205.881276][T10860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.920054][T10860] hsr_slave_0: entered promiscuous mode [ 205.920521][T10860] hsr_slave_1: entered promiscuous mode [ 205.920827][T10860] debugfs: 'hsr0' already exists in 'hsr' [ 205.920839][T10860] Cannot create hsr debugfs directory [ 206.066470][T10860] netdevsim netdevsim4 eth19 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 206.191639][T10860] netdevsim netdevsim4 eth18 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 206.253633][T10860] netdevsim netdevsim4 eth17 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 206.285097][ T5738] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 206.287189][ T5736] Bluetooth: hci0: command 0x0406 tx timeout [ 206.371939][T10860] netdevsim netdevsim4 eth16 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 206.535735][T10860] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 206.539204][T10860] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 206.539775][T10860] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 206.546182][T10860] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 206.548180][T10860] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 206.565384][T10860] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 206.575394][T10860] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 206.590985][T10860] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 206.652422][T10993] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1547'. [ 206.797026][T10860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.809731][T10860] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.812906][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.812991][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.813337][T11008] random: crng reseeded on system resumption [ 206.819267][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.819314][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.514952][T10860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.566365][T11002] syz.3.1548 (11002) used greatest stack depth: 17912 bytes left [ 207.638904][T11054] netlink: 'syz.2.1554': attribute type 1 has an invalid length. [ 207.644769][ T5738] Bluetooth: hci2: command tx timeout [ 207.654561][T11054] bond1: entered promiscuous mode [ 207.656253][T11054] 8021q: adding VLAN 0 to HW filter on device bond1 [ 207.709426][T11054] bond1: (slave bridge1): making interface the new active one [ 207.709442][T11054] bridge1: entered promiscuous mode [ 207.710199][T11054] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 207.753690][T10860] veth0_vlan: entered promiscuous mode [ 207.769959][T10860] veth1_vlan: entered promiscuous mode [ 207.784995][T10860] veth0_macvtap: entered promiscuous mode [ 207.788392][T10860] veth1_macvtap: entered promiscuous mode [ 207.796280][T10860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.801443][T10860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.818154][T11064] No control pipe specified [ 207.892180][T11064] e1000e 0000:00:02.0 eth1: removed PHC [ 208.024584][T11064] e1000e 0000:00:02.0 eth1: NIC Link is Down [ 208.143795][ T7988] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.145363][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.145376][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.145854][ T7988] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.146094][ T7988] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.146218][ T7988] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.198977][ T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.198996][ T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.271117][T11084] netlink: 500 bytes leftover after parsing attributes in process `syz.4.1527'. [ 208.271133][T11084] netlink: 500 bytes leftover after parsing attributes in process `syz.4.1527'. [ 208.281653][T11066] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 208.295314][T11066] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 208.295458][T11066] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 208.295697][T11066] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 208.296185][T11066] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 208.302177][T11066] pci 0000:00:01.0: Adding to iommu group 1 [ 208.321126][T11066] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 208.321142][T11066] pci 0000:00:01.0: vgaarb: bridge control possible [ 208.321150][T11066] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 208.323880][T11066] pci 0000:00:02.0: [8086:10d3] type 00 class 0x020000 PCIe Root Complex Integrated Endpoint [ 208.331205][ T5736] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 208.337551][ T5736] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 208.338177][ T5736] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 208.340441][ T5736] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 208.340929][ T5736] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 208.352756][T11066] pci 0000:00:02.0: BAR 0 [mem 0xfea80000-0xfea9ffff] [ 208.352816][T11066] pci 0000:00:02.0: BAR 1 [mem 0xfeaa0000-0xfeabffff] [ 208.352912][T11066] pci 0000:00:02.0: BAR 2 [io 0xc080-0xc09f] [ 208.352966][T11066] pci 0000:00:02.0: BAR 3 [mem 0xfeaf0000-0xfeaf3fff] [ 208.353148][T11066] pci 0000:00:02.0: ROM [mem 0xfea00000-0xfea3ffff pref] [ 208.353410][T11066] pci 0000:00:02.0: enabling Extended Tags [ 208.373157][T11066] pci 0000:00:02.0: Adding to iommu group 2 [ 208.381571][T11066] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 conventional PCI endpoint [ 208.384282][T11066] pci 0000:00:1d.0: BAR 4 [io 0x2020-0x203f] [ 208.423510][T11066] pci 0000:00:1d.0: Adding to iommu group 7 [ 208.428627][T11066] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 208.428734][T11066] pci 0000:00:02.0: ROM [mem 0x81040000-0x8107ffff pref]: assigned [ 208.428751][T11066] pci 0000:00:02.0: BAR 0 [mem 0x81020000-0x8103ffff]: assigned [ 208.429522][T11066] pci 0000:00:02.0: BAR 1 [mem 0x81080000-0x8109ffff]: assigned [ 208.430584][T11066] pci 0000:00:02.0: BAR 3 [mem 0x81004000-0x81007fff]: assigned [ 208.431621][T11066] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 208.431725][T11066] pci 0000:00:02.0: BAR 2 [io 0x2020-0x203f]: assigned [ 208.432791][T11066] pci 0000:00:1d.0: BAR 4 [io 0x2040-0x205f]: assigned [ 208.455656][T11066] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 208.467614][T11066] [drm] Found bochs VGA, ID 0xb0c5. [ 208.467624][T11066] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 208.479578][T11099] FAULT_INJECTION: forcing a failure. [ 208.479578][T11099] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 208.479597][T11099] CPU: 0 UID: 0 PID: 11099 Comm: syz.2.1563 Not tainted syzkaller #0 PREEMPT(full) [ 208.479610][T11099] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 208.479617][T11099] Call Trace: [ 208.479621][T11099] [ 208.479626][T11099] dump_stack_lvl+0x100/0x190 [ 208.479690][T11099] should_fail_ex.cold+0x5/0xa [ 208.479705][T11099] _copy_from_user+0x2e/0xd0 [ 208.479736][T11099] move_addr_to_kernel+0x65/0x170 [ 208.479777][T11099] __sys_connect+0xb5/0x170 [ 208.479789][T11099] ? __pfx___sys_connect+0x10/0x10 [ 208.479800][T11099] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 208.479837][T11099] ? ksys_write+0x1ac/0x250 [ 208.479852][T11099] ? __pfx_ksys_write+0x10/0x10 [ 208.479867][T11099] __ia32_sys_connect+0x71/0xb0 [ 208.479879][T11099] ? lockdep_hardirqs_on+0x7d/0x110 [ 208.479896][T11099] __do_fast_syscall_32+0x13a/0x8b0 [ 208.479908][T11099] ? lockdep_hardirqs_on+0x7d/0x110 [ 208.479926][T11099] do_fast_syscall_32+0x32/0x70 [ 208.479937][T11099] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 208.479952][T11099] RIP: 0023:0xf748efec [ 208.479964][T11099] Code: Unable to access opcode bytes at 0xf748efc2. [ 208.479969][T11099] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 000000000000016a [ 208.479980][T11099] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000800005c0 [ 208.479988][T11099] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 208.479994][T11099] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 208.480000][T11099] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 208.480007][T11099] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 208.480021][T11099] [ 208.482265][T11066] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 1 [ 208.540192][ T5812] hsr_slave_0: left promiscuous mode [ 208.542670][ T5812] hsr_slave_1: left promiscuous mode [ 208.563375][ T5812] veth1_macvtap: left promiscuous mode [ 208.563399][ T5812] veth0_macvtap: left promiscuous mode [ 208.563511][ T5812] veth1_vlan: left promiscuous mode [ 208.563593][ T5812] veth0_vlan: left promiscuous mode [ 208.600500][T11066] Console: switching to colour frame buffer device 160x50 [ 208.621488][T11116] FAULT_INJECTION: forcing a failure. [ 208.621488][T11116] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 208.621508][T11116] CPU: 2 UID: 0 PID: 11116 Comm: syz.4.1568 Not tainted syzkaller #0 PREEMPT(full) [ 208.621521][T11116] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 208.621528][T11116] Call Trace: [ 208.621533][T11116] [ 208.621538][T11116] dump_stack_lvl+0x100/0x190 [ 208.621602][T11116] should_fail_ex.cold+0x5/0xa [ 208.621617][T11116] _copy_from_user+0x2e/0xd0 [ 208.621652][T11116] do_ipv6_setsockopt+0x73d/0x43a0 [ 208.621690][T11116] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 208.621706][T11116] ? __pfx_aa_inet_opt_perm+0x10/0x10 [ 208.621724][T11116] ? lock_acquire+0x1d1/0x380 [ 208.621740][T11116] ? get_pid_task+0x2a/0x250 [ 208.621753][T11116] ? find_held_lock+0x2b/0x80 [ 208.621766][T11116] ? get_pid_task+0xfc/0x250 [ 208.621777][T11116] ? get_pid_task+0xfc/0x250 [ 208.621793][T11116] ? __lock_acquire+0x5c0/0x1f40 [ 208.621818][T11116] ? ipv6_setsockopt+0xcb/0x170 [ 208.621831][T11116] ipv6_setsockopt+0xcb/0x170 [ 208.621847][T11116] tcp_setsockopt+0xa7/0x100 [ 208.621861][T11116] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 208.621879][T11116] do_sock_setsockopt+0xf3/0x1d0 [ 208.621896][T11116] __sys_setsockopt+0x119/0x190 [ 208.621912][T11116] __ia32_sys_setsockopt+0xbc/0x160 [ 208.621925][T11116] ? __do_fast_syscall_32+0xb3/0x8b0 [ 208.621965][T11116] ? lockdep_hardirqs_on+0x7d/0x110 [ 208.621983][T11116] __do_fast_syscall_32+0x13a/0x8b0 [ 208.621994][T11116] ? lockdep_hardirqs_on+0x7d/0x110 [ 208.622031][T11116] do_fast_syscall_32+0x32/0x70 [ 208.622046][T11116] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 208.622061][T11116] RIP: 0023:0xf7f35fec [ 208.622074][T11116] Code: Unable to access opcode bytes at 0xf7f35fc2. [ 208.622079][T11116] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 000000000000016e [ 208.622090][T11116] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000029 [ 208.622097][T11116] RDX: 0000000000000040 RSI: 0000000080001640 RDI: 000000000000fe71 [ 208.622104][T11116] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 208.622111][T11116] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 208.622118][T11116] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 208.622132][T11116] [ 208.634315][T11066] bochs-drm 0000:00:01.0: [drm] fb0: bochs-drmdrmfb frame buffer device [ 208.678467][T11066] e1000e 0000:00:02.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 208.750799][T11066] e1000e 0000:00:02.0 0000:00:02.0 (uninitialized): registered PHC clock [ 208.769416][ T5812] team0 (unregistering): Port device team_slave_1 removed [ 208.774517][ T5812] team0 (unregistering): Port device team_slave_0 removed [ 208.785259][T11123] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1569'. [ 208.785678][T11123] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1569'. [ 208.894462][T11066] e1000e 0000:00:02.0 eth1: (PCI Express:2.5GT/s:Width x1) 52:54:00:12:34:56 [ 208.894491][T11066] e1000e 0000:00:02.0 eth1: Intel(R) PRO/1000 Network Connection [ 208.894962][T11066] e1000e 0000:00:02.0 eth1: MAC: 3, PHY: 8, PBA No: 000000-000 [ 208.906666][ T43] kauditd_printk_skb: 188 callbacks suppressed [ 208.906678][ T43] audit: type=1800 audit(1792102421.661:19758): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=230585 res=0 errno=0 [ 208.912014][ T43] audit: type=1800 audit(1792102421.661:19759): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="type" dev="sysfs" ino=230590 res=0 errno=0 [ 208.912957][ T43] audit: type=1800 audit(1792102421.661:19760): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="ifindex" dev="sysfs" ino=230594 res=0 errno=0 [ 208.919841][ T43] audit: type=1800 audit(1792102421.671:19761): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="iflink" dev="sysfs" ino=230593 res=0 errno=0 [ 208.963444][ T43] audit: type=1800 audit(1792102421.711:19762): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="addr_assign_type" dev="sysfs" ino=230596 res=0 errno=0 [ 208.963957][ T43] audit: type=1800 audit(1792102421.711:19763): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="address" dev="sysfs" ino=230599 res=0 errno=0 [ 208.967514][ T43] audit: type=1800 audit(1792102421.721:19764): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="dev_port" dev="sysfs" ino=230592 res=0 errno=0 [ 209.009001][ T43] audit: type=1800 audit(1792102421.761:19765): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=230669 res=0 errno=0 [ 209.049444][ T43] audit: type=1800 audit(1792102421.801:19766): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="vendor" dev="sysfs" ino=230352 res=0 errno=0 [ 209.053685][ T43] audit: type=1800 audit(1792102421.801:19767): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="device" dev="sysfs" ino=230353 res=0 errno=0 [ 209.086562][T11066] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x1360 took 186783 usecs [ 209.112260][T11089] rxe_eth0 speed is unknown, defaulting to 1000 [ 209.136731][ T5812] IPVS: stop unused estimator thread 0... [ 209.353935][ T5812] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.455284][ T5812] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.542880][ T5812] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.553093][T11066] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 209.604460][T11066] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 209.608243][T11066] uhci_hcd 0000:00:1d.0: detected 2 ports [ 209.630978][T11066] uhci_hcd 0000:00:1d.0: irq 16, io port 0x00002040 [ 209.641614][T11066] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 7.03 [ 209.657556][ T5812] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.663508][T11066] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 209.663558][T11066] usb usb2: Product: UHCI Host Controller [ 209.663568][T11066] usb usb2: Manufacturer: Linux syzkaller uhci_hcd [ 209.663661][T11066] usb usb2: SerialNumber: 0000:00:1d.0 [ 209.724698][ T5736] Bluetooth: hci2: command tx timeout [ 209.808202][T11066] hub 2-0:1.0: USB hub found [ 209.809900][T11089] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.809945][T11089] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.810006][T11089] bridge_slave_0: entered allmulticast mode [ 209.810787][T11089] bridge_slave_0: entered promiscuous mode [ 209.811481][T11066] hub 2-0:1.0: 2 ports detected [ 209.817757][T11089] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.817846][T11089] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.817912][T11089] bridge_slave_1: entered allmulticast mode [ 209.818634][T11089] bridge_slave_1: entered promiscuous mode [ 209.863329][T11089] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.870493][T11089] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.951498][T11089] team0: Port device team_slave_0 added [ 209.952807][T11089] team0: Port device team_slave_1 added [ 209.980896][T11089] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 209.980906][T11089] 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. [ 209.980920][T11089] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 209.982123][T11089] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 209.982131][T11089] 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. [ 209.982145][T11089] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 210.039828][T11172] binder: 11171:11172 ioctl c0306201 0 returned -14 [ 210.066533][ T13] netdevsim netdevsim6 eth17: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.078558][T11089] hsr_slave_0: entered promiscuous mode [ 210.079496][T11089] hsr_slave_1: entered promiscuous mode [ 210.080060][T11089] debugfs: 'hsr0' already exists in 'hsr' [ 210.080077][T11089] Cannot create hsr debugfs directory [ 210.240275][ T5449] 8021q: adding VLAN 0 to HW filter on device eth1 [ 210.374789][ T5736] Bluetooth: hci3: command tx timeout [ 210.445631][ T5812] bridge_slave_1: left allmulticast mode [ 210.445650][ T5812] bridge_slave_1: left promiscuous mode [ 210.445760][ T5812] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.495427][ T5812] bridge_slave_0: left allmulticast mode [ 210.495445][ T5812] bridge_slave_0: left promiscuous mode [ 210.495548][ T5812] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.711395][ T2337] e1000e 0000:00:02.0 eth1: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx [ 210.775393][ T6006] netdevsim netdevsim6 eth19: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.775595][ T6006] netdevsim netdevsim6 eth16: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.775633][ T6006] netdevsim netdevsim6 eth18: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.904594][ T9] usb 8-1: new high-speed USB device number 17 using dummy_hcd [ 210.961316][ T5449] 8021q: adding VLAN 0 to HW filter on device eth16 [ 211.035804][ T9] usb 8-1: device descriptor read/64, error -71 [ 211.037153][T11089] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 211.043861][T11089] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 211.044264][T11089] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 211.050831][T11089] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 211.078643][T11089] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 211.082694][T11089] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 211.083157][T11089] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 211.086665][T11089] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 211.207882][T11089] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.236158][T11089] 8021q: adding VLAN 0 to HW filter on device team0 [ 211.243730][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.243808][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.273436][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.273485][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.274605][ T9] usb 8-1: new high-speed USB device number 18 using dummy_hcd [ 211.301019][ T5449] 8021q: adding VLAN 0 to HW filter on device eth17 [ 211.402077][T11214] binder: 11213:11214 ioctl c0306201 0 returned -14 [ 211.415694][ T9] usb 8-1: device descriptor read/64, error -71 [ 211.463944][T11220] loop5: detected capacity change from 0 to 4095 [ 211.468373][T11221] binder: 11218:11221 ioctl c0306201 0 returned -14 [ 211.469289][T11221] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1581'. [ 211.471676][ T9373] Buffer I/O error on dev loop5, logical block 511, async page read [ 211.534742][ T9] usb usb8-port1: attempt power cycle [ 211.615431][T11232] FAULT_INJECTION: forcing a failure. [ 211.615431][T11232] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 211.615453][T11232] CPU: 2 UID: 0 PID: 11232 Comm: syz.4.1584 Not tainted syzkaller #0 PREEMPT(full) [ 211.615467][T11232] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 211.615475][T11232] Call Trace: [ 211.615479][T11232] [ 211.615483][T11232] dump_stack_lvl+0x100/0x190 [ 211.615503][T11232] should_fail_ex.cold+0x5/0xa [ 211.615518][T11232] _copy_from_user+0x2e/0xd0 [ 211.615530][T11232] split_huge_pages_write+0x23c/0x22b0 [ 211.615546][T11232] ? lock_acquire+0x1d1/0x380 [ 211.615562][T11232] ? unwind_next_frame+0xbd/0x2090 [ 211.615580][T11232] ? __pfx_split_huge_pages_write+0x10/0x10 [ 211.615598][T11232] ? bpf_ksym_find+0x124/0x1c0 [ 211.615612][T11232] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 211.615630][T11232] ? is_bpf_text_address+0x94/0x1a0 [ 211.615646][T11232] ? kernel_text_address+0x8d/0x100 [ 211.615663][T11232] ? __lock_acquire+0x5c0/0x1f40 [ 211.615680][T11232] ? __lock_acquire+0x5c0/0x1f40 [ 211.615712][T11232] ? __pfx_aa_file_perm+0x10/0x10 [ 211.615729][T11232] ? __lock_acquire+0x5c0/0x1f40 [ 211.615748][T11232] ? __lock_acquire+0x5c0/0x1f40 [ 211.615768][T11232] ? __debugfs_file_get+0x1fc/0x860 [ 211.615783][T11232] ? __pfx___debugfs_file_get+0x10/0x10 [ 211.615799][T11232] ? lock_acquire+0x1d1/0x380 [ 211.615814][T11232] ? ksys_write+0x12a/0x250 [ 211.615832][T11232] full_proxy_write+0x135/0x1a0 [ 211.615849][T11232] vfs_write+0x2aa/0x1050 [ 211.615863][T11232] ? __pfx_full_proxy_write+0x10/0x10 [ 211.615878][T11232] ? lock_acquire+0x1d1/0x380 [ 211.615894][T11232] ? __fget_files+0x34/0x3d0 [ 211.615909][T11232] ? __pfx_vfs_write+0x10/0x10 [ 211.615922][T11232] ? find_held_lock+0x2b/0x80 [ 211.615936][T11232] ? __fget_files+0x215/0x3d0 [ 211.615954][T11232] ? __fget_files+0x21f/0x3d0 [ 211.615973][T11232] ksys_write+0x12a/0x250 [ 211.615987][T11232] ? __pfx_ksys_write+0x10/0x10 [ 211.616000][T11232] ? ksys_write+0x1ac/0x250 [ 211.616014][T11232] ? __pfx_ksys_write+0x10/0x10 [ 211.616031][T11232] __do_fast_syscall_32+0x13a/0x8b0 [ 211.616044][T11232] ? lockdep_hardirqs_on+0x7d/0x110 [ 211.616063][T11232] do_fast_syscall_32+0x32/0x70 [ 211.616075][T11232] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 211.616089][T11232] RIP: 0023:0xf7f35fec [ 211.616103][T11232] Code: Unable to access opcode bytes at 0xf7f35fc2. [ 211.616108][T11232] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 211.616120][T11232] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000f00 [ 211.616127][T11232] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 0000000000000000 [ 211.616133][T11232] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 211.616146][T11232] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 211.616153][T11232] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 211.616168][T11232] [ 211.664296][ T5449] 8021q: adding VLAN 0 to HW filter on device eth18 [ 211.810481][ T5736] Bluetooth: hci2: command tx timeout [ 211.927526][ T9] usb 8-1: new high-speed USB device number 19 using dummy_hcd [ 211.951184][ T9] usb 8-1: device descriptor read/8, error -71 [ 212.204785][ T9] usb 8-1: new high-speed USB device number 20 using dummy_hcd [ 212.230164][ T9] usb 8-1: device descriptor read/8, error -71 [ 212.334951][ T9] usb usb8-port1: unable to enumerate USB device [ 212.451276][ T5736] Bluetooth: hci3: command tx timeout [ 212.613929][T11089] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 212.684932][ T5449] 8021q: adding VLAN 0 to HW filter on device eth19 [ 212.879349][T11089] veth0_vlan: entered promiscuous mode [ 212.882925][T11089] veth1_vlan: entered promiscuous mode [ 212.910770][T11089] veth0_macvtap: entered promiscuous mode [ 212.913315][T11089] veth1_macvtap: entered promiscuous mode [ 212.921424][T11089] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 212.942306][T11089] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 213.104943][ T7988] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 213.105105][ T7988] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 213.105310][ T7988] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 213.105330][ T7988] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 213.282301][ T222] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 213.282315][ T222] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 213.347253][ T235] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 213.347274][ T235] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 213.440123][ T5812] hsr_slave_0: left promiscuous mode [ 213.441634][ T5812] hsr_slave_1: left promiscuous mode [ 213.455918][ T5812] veth1_macvtap: left promiscuous mode [ 213.455959][ T5812] veth0_macvtap: left promiscuous mode [ 213.456035][ T5812] veth1_vlan: left promiscuous mode [ 213.456086][ T5812] veth0_vlan: left promiscuous mode [ 213.789747][ T5812] team0 (unregistering): Port device team_slave_1 removed [ 213.798354][ T5812] team0 (unregistering): Port device team_slave_0 removed [ 213.833779][T11288] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 214.050990][ T43] kauditd_printk_skb: 43 callbacks suppressed [ 214.051001][ T43] audit: type=1800 audit(1792102426.802:19811): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=240737 res=0 errno=0 [ 214.524427][ T5736] Bluetooth: hci3: command tx timeout [ 215.499458][T11311] FAULT_INJECTION: forcing a failure. [ 215.499458][T11311] name failslab, interval 1, probability 0, space 0, times 0 [ 215.499478][T11311] CPU: 2 UID: 0 PID: 11311 Comm: syz.3.1599 Not tainted syzkaller #0 PREEMPT(full) [ 215.499491][T11311] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 215.499499][T11311] Call Trace: [ 215.499503][T11311] [ 215.499508][T11311] dump_stack_lvl+0x100/0x190 [ 215.499527][T11311] should_fail_ex.cold+0x5/0xa [ 215.499542][T11311] should_failslab+0xc2/0x120 [ 215.499560][T11311] __kmalloc_noprof+0xfc/0x840 [ 215.499589][T11311] ? rcu_is_watching+0x13/0xc0 [ 215.499603][T11311] ? tomoyo_realpath_from_path+0xb6/0x690 [ 215.499629][T11311] tomoyo_realpath_from_path+0xb6/0x690 [ 215.499648][T11311] tomoyo_path_number_perm+0x23c/0x580 [ 215.499661][T11311] ? tomoyo_path_number_perm+0x22e/0x580 [ 215.499676][T11311] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 215.499690][T11311] ? get_pid_task+0x106/0x250 [ 215.499706][T11311] ? __lock_acquire+0x5c0/0x1f40 [ 215.499730][T11311] ? __fget_files+0x34/0x3d0 [ 215.499745][T11311] ? find_held_lock+0x2b/0x80 [ 215.499759][T11311] ? __fget_files+0x215/0x3d0 [ 215.499772][T11311] ? hook_file_ioctl_common+0x140/0x440 [ 215.499787][T11311] ? __fget_files+0x215/0x3d0 [ 215.499804][T11311] ? __fget_files+0x21f/0x3d0 [ 215.499821][T11311] security_file_ioctl_compat+0xd3/0x230 [ 215.499836][T11311] __ia32_compat_sys_ioctl+0xc2/0x360 [ 215.499852][T11311] __do_fast_syscall_32+0x13a/0x8b0 [ 215.499865][T11311] ? lockdep_hardirqs_on+0x7d/0x110 [ 215.499883][T11311] do_fast_syscall_32+0x32/0x70 [ 215.499895][T11311] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 215.499910][T11311] RIP: 0023:0xf743efec [ 215.499923][T11311] Code: Unable to access opcode bytes at 0xf743efc2. [ 215.499929][T11311] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 215.499940][T11311] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000000541a [ 215.499948][T11311] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 215.499954][T11311] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 215.499961][T11311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 215.499968][T11311] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 215.499982][T11311] [ 215.500010][T11311] ERROR: Out of memory at tomoyo_realpath_from_path. [ 215.529723][T11313] mmap: syz.2.1600 (11313) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 216.046428][ T43] audit: type=1800 audit(1792102428.802:19812): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=240756 res=0 errno=0 [ 216.099918][ T43] audit: type=1326 audit(1792102428.852:19813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11337 comm="syz.4.1608" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 216.099977][ T43] audit: type=1326 audit(1792102428.852:19814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11337 comm="syz.4.1608" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 216.100212][ T43] audit: type=1326 audit(1792102428.852:19815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11337 comm="syz.4.1608" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 216.100287][ T43] audit: type=1326 audit(1792102428.852:19816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11337 comm="syz.4.1608" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 216.100586][ T43] audit: type=1326 audit(1792102428.852:19817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11337 comm="syz.4.1608" exe="/syz-executor" sig=0 arch=40000003 syscall=366 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 216.100663][ T43] audit: type=1326 audit(1792102428.852:19818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11337 comm="syz.4.1608" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 216.100686][ T43] audit: type=1326 audit(1792102428.852:19819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11337 comm="syz.4.1608" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 216.100830][ T43] audit: type=1326 audit(1792102428.852:19820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11337 comm="syz.4.1608" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 216.178266][T11337] ima: policy update completed [ 216.599372][T11342] FAULT_INJECTION: forcing a failure. [ 216.599372][T11342] name failslab, interval 1, probability 0, space 0, times 0 [ 216.599402][T11342] CPU: 2 UID: 0 PID: 11342 Comm: syz.3.1610 Not tainted syzkaller #0 PREEMPT(full) [ 216.599424][T11342] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 216.599436][T11342] Call Trace: [ 216.599443][T11342] [ 216.599449][T11342] dump_stack_lvl+0x100/0x190 [ 216.599478][T11342] should_fail_ex.cold+0x5/0xa [ 216.599503][T11342] should_failslab+0xc2/0x120 [ 216.599531][T11342] __kmalloc_noprof+0xfc/0x840 [ 216.599555][T11342] ? rcu_is_watching+0x13/0xc0 [ 216.599573][T11342] ? tomoyo_realpath_from_path+0xb6/0x690 [ 216.599603][T11342] tomoyo_realpath_from_path+0xb6/0x690 [ 216.599634][T11342] tomoyo_path_number_perm+0x23c/0x580 [ 216.599655][T11342] ? tomoyo_path_number_perm+0x22e/0x580 [ 216.599679][T11342] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 216.599699][T11342] ? get_pid_task+0x106/0x250 [ 216.599726][T11342] ? __lock_acquire+0x5c0/0x1f40 [ 216.599765][T11342] ? __fget_files+0x34/0x3d0 [ 216.599789][T11342] ? find_held_lock+0x2b/0x80 [ 216.599808][T11342] ? __fget_files+0x215/0x3d0 [ 216.599830][T11342] ? hook_file_ioctl_common+0x140/0x440 [ 216.599852][T11342] ? __fget_files+0x215/0x3d0 [ 216.599880][T11342] ? __fget_files+0x21f/0x3d0 [ 216.599908][T11342] security_file_ioctl_compat+0xd3/0x230 [ 216.599930][T11342] __ia32_compat_sys_ioctl+0xc2/0x360 [ 216.599956][T11342] __do_fast_syscall_32+0x13a/0x8b0 [ 216.599976][T11342] ? lockdep_hardirqs_on+0x7d/0x110 [ 216.600005][T11342] do_fast_syscall_32+0x32/0x70 [ 216.600024][T11342] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 216.600046][T11342] RIP: 0023:0xf743efec [ 216.600073][T11342] Code: Unable to access opcode bytes at 0xf743efc2. [ 216.600082][T11342] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 216.600100][T11342] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000004014563c [ 216.600112][T11342] RDX: 0000000080000540 RSI: 0000000000000000 RDI: 0000000000000000 [ 216.600123][T11342] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 216.600133][T11342] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 216.600143][T11342] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 216.600167][T11342] [ 216.600175][T11342] ERROR: Out of memory at tomoyo_realpath_from_path. [ 216.604797][ T5736] Bluetooth: hci3: command tx timeout [ 216.724424][T11350] netlink: 8 bytes leftover after parsing attributes in process `syz.7.1613'. [ 216.787816][T11353] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 216.827112][T11358] FAULT_INJECTION: forcing a failure. [ 216.827112][T11358] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 216.827135][T11358] CPU: 1 UID: 0 PID: 11358 Comm: syz.2.1616 Not tainted syzkaller #0 PREEMPT(full) [ 216.827154][T11358] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 216.827165][T11358] Call Trace: [ 216.827171][T11358] [ 216.827179][T11358] dump_stack_lvl+0x100/0x190 [ 216.827210][T11358] should_fail_ex.cold+0x5/0xa [ 216.827236][T11358] _copy_from_user+0x2e/0xd0 [ 216.827257][T11358] do_tcp_getsockopt+0x396/0x2e60 [ 216.827284][T11358] ? __pfx_do_tcp_getsockopt+0x10/0x10 [ 216.827299][T11358] ? unwind_next_frame+0xbd/0x2090 [ 216.827317][T11358] ? lock_acquire+0x1d1/0x380 [ 216.827348][T11358] ? is_bpf_text_address+0x25/0x1a0 [ 216.827366][T11358] ? find_held_lock+0x2b/0x80 [ 216.827380][T11358] ? is_bpf_text_address+0x8a/0x1a0 [ 216.827396][T11358] ? begin_current_label_crit_section+0x21c/0x980 [ 216.827414][T11358] ? bpf_ksym_find+0x124/0x1c0 [ 216.827427][T11358] ? __pfx_begin_current_label_crit_section+0x10/0x10 [ 216.827444][T11358] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 216.827461][T11358] ? is_bpf_text_address+0x94/0x1a0 [ 216.827478][T11358] ? kernel_text_address+0x8d/0x100 [ 216.827495][T11358] ? aa_inet_opt_perm+0x30d/0x970 [ 216.827513][T11358] ? __pfx_aa_inet_opt_perm+0x10/0x10 [ 216.827530][T11358] ? __lock_acquire+0x5c0/0x1f40 [ 216.827546][T11358] ? _parse_integer_limit+0x1ac/0x220 [ 216.827562][T11358] ? _kstrtoull+0x144/0x200 [ 216.827576][T11358] ? __pfx__kstrtoull+0x10/0x10 [ 216.827593][T11358] ? lock_acquire+0x1d1/0x380 [ 216.827609][T11358] ? __might_fault+0xc5/0x140 [ 216.827631][T11358] ? lock_acquire+0x1d1/0x380 [ 216.827649][T11358] ? tcp_getsockopt+0xe4/0x110 [ 216.827661][T11358] tcp_getsockopt+0xe4/0x110 [ 216.827674][T11358] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 216.827692][T11358] do_sock_getsockopt+0x50a/0x6e0 [ 216.827711][T11358] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 216.827730][T11358] ? __fget_files+0x34/0x3d0 [ 216.827746][T11358] ? find_held_lock+0x2b/0x80 [ 216.827763][T11358] ? __fget_files+0x21f/0x3d0 [ 216.827781][T11358] __sys_getsockopt+0x133/0x1d0 [ 216.827798][T11358] ? __ia32_sys_getsockopt+0xbc/0x160 [ 216.827812][T11358] __ia32_sys_getsockopt+0xbc/0x160 [ 216.827824][T11358] ? __do_fast_syscall_32+0xb3/0x8b0 [ 216.827837][T11358] ? lockdep_hardirqs_on+0x7d/0x110 [ 216.827855][T11358] __do_fast_syscall_32+0x13a/0x8b0 [ 216.827866][T11358] ? lockdep_hardirqs_on+0x7d/0x110 [ 216.827885][T11358] do_fast_syscall_32+0x32/0x70 [ 216.827897][T11358] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 216.827911][T11358] RIP: 0023:0xf748efec [ 216.827924][T11358] Code: Unable to access opcode bytes at 0xf748efc2. [ 216.827930][T11358] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 000000000000016d [ 216.827942][T11358] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000006 [ 216.827949][T11358] RDX: 0000000000000023 RSI: 0000000080000140 RDI: 0000000080000180 [ 216.827956][T11358] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 216.827963][T11358] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 216.827969][T11358] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 216.827984][T11358] [ 216.988533][T11362] FAULT_INJECTION: forcing a failure. [ 216.988533][T11362] name failslab, interval 1, probability 0, space 0, times 0 [ 216.988557][T11362] CPU: 1 UID: 0 PID: 11362 Comm: syz.2.1617 Not tainted syzkaller #0 PREEMPT(full) [ 216.988571][T11362] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 216.988579][T11362] Call Trace: [ 216.988584][T11362] [ 216.988589][T11362] dump_stack_lvl+0x100/0x190 [ 216.988615][T11362] should_fail_ex.cold+0x5/0xa [ 216.988632][T11362] should_failslab+0xc2/0x120 [ 216.988652][T11362] __kmalloc_cache_noprof+0x91/0x6d0 [ 216.988667][T11362] ? nsim_fib_event_nb+0x1b4/0xe50 [ 216.988689][T11362] nsim_fib_event_nb+0x1b4/0xe50 [ 216.988707][T11362] ? lock_acquire+0x1d1/0x380 [ 216.988724][T11362] ? atomic_notifier_call_chain+0x2f/0x1c0 [ 216.988740][T11362] notifier_call_chain+0x99/0x3f0 [ 216.988756][T11362] atomic_notifier_call_chain+0x71/0x1c0 [ 216.988773][T11362] call_fib_notifiers+0x33/0x70 [ 216.988790][T11362] fib_notify_alias_delete+0x2b6/0x390 [ 216.988810][T11362] ? __pfx_fib_notify_alias_delete+0x10/0x10 [ 216.988830][T11362] ? find_held_lock+0x2b/0x80 [ 216.988854][T11362] ? lockdep_rtnl_is_held+0x26/0x40 [ 216.988872][T11362] ? fib_find_node+0x209/0x280 [ 216.988895][T11362] fib_table_delete+0x5b8/0x8e0 [ 216.988922][T11362] ? __pfx_fib_table_delete+0x10/0x10 [ 216.988942][T11362] ? find_held_lock+0x2b/0x80 [ 216.988964][T11362] ? fib_magic+0x1a7/0x5c0 [ 216.988986][T11362] ? fib_new_table+0x109/0x5d0 [ 216.989017][T11362] fib_magic+0x362/0x5c0 [ 216.989045][T11362] ? __pfx_fib_magic+0x10/0x10 [ 216.989081][T11362] ? queue_work_on+0x11b/0x1e0 [ 216.989119][T11362] ? lockdep_hardirqs_on+0x7d/0x110 [ 216.989149][T11362] fib_del_ifaddr+0x3b8/0x14d0 [ 216.989179][T11362] ? inetaddr_event+0xf3/0x150 [ 216.989202][T11362] ? __pfx_inetaddr_event+0x10/0x10 [ 216.989223][T11362] fib_inetaddr_event+0xb9/0x270 [ 216.989251][T11362] notifier_call_chain+0x99/0x3f0 [ 216.989279][T11362] blocking_notifier_call_chain+0x69/0xa0 [ 216.989302][T11362] __inet_del_ifa+0x3df/0xf40 [ 216.989333][T11362] devinet_ioctl+0x154c/0x1f10 [ 216.989364][T11362] ? __pfx_devinet_ioctl+0x10/0x10 [ 216.989382][T11362] ? _copy_from_user+0x59/0xd0 [ 216.989396][T11362] inet_ioctl+0x3aa/0x3f0 [ 216.989413][T11362] ? __pfx_inet_ioctl+0x10/0x10 [ 216.989439][T11362] ? tomoyo_path_number_perm+0x28f/0x580 [ 216.989458][T11362] packet_ioctl+0xb9/0x260 [ 216.989471][T11362] sock_do_ioctl+0x118/0x280 [ 216.989488][T11362] ? __pfx_sock_do_ioctl+0x10/0x10 [ 216.989507][T11362] ? do_vfs_ioctl+0x226/0x13e0 [ 216.989521][T11362] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 216.989537][T11362] compat_sock_ioctl+0x568/0x760 [ 216.989557][T11362] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 216.989574][T11362] ? hook_file_ioctl_common+0x140/0x440 [ 216.989592][T11362] ? __fget_files+0x21f/0x3d0 [ 216.989615][T11362] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 216.989634][T11362] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 216.989652][T11362] __do_fast_syscall_32+0x13a/0x8b0 [ 216.989667][T11362] do_fast_syscall_32+0x32/0x70 [ 216.989680][T11362] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 216.989695][T11362] RIP: 0023:0xf748efec [ 216.989709][T11362] Code: Unable to access opcode bytes at 0xf748efc2. [ 216.989715][T11362] RSP: 002b:00000000f548550c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 216.989727][T11362] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000000891c [ 216.989734][T11362] RDX: 0000000080000500 RSI: 0000000000000000 RDI: 0000000000000000 [ 216.989741][T11362] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 216.989749][T11362] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 216.989756][T11362] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 216.989772][T11362] [ 217.142275][T11369] FAULT_INJECTION: forcing a failure. [ 217.142275][T11369] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 217.142304][T11369] CPU: 1 UID: 0 PID: 11369 Comm: syz.4.1620 Not tainted syzkaller #0 PREEMPT(full) [ 217.142325][T11369] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 217.142336][T11369] Call Trace: [ 217.142343][T11369] [ 217.142351][T11369] dump_stack_lvl+0x100/0x190 [ 217.142381][T11369] should_fail_ex.cold+0x5/0xa [ 217.142406][T11369] _copy_to_user+0x32/0xd0 [ 217.142427][T11369] simple_read_from_buffer+0xcb/0x170 [ 217.142455][T11369] proc_fail_nth_read+0x1af/0x230 [ 217.142480][T11369] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 217.142507][T11369] ? rw_verify_area+0xce/0x6d0 [ 217.142526][T11369] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 217.142549][T11369] vfs_read+0x1e4/0xb40 [ 217.142571][T11369] ? lock_acquire+0x1d1/0x380 [ 217.142598][T11369] ? __fget_files+0x34/0x3d0 [ 217.142620][T11369] ? __pfx_vfs_read+0x10/0x10 [ 217.142640][T11369] ? find_held_lock+0x2b/0x80 [ 217.142662][T11369] ? __fget_files+0x215/0x3d0 [ 217.142702][T11369] ? __fget_files+0x21f/0x3d0 [ 217.142736][T11369] ksys_read+0x12a/0x250 [ 217.142759][T11369] ? __pfx_ksys_read+0x10/0x10 [ 217.142790][T11369] do_int80_emulation+0x166/0x650 [ 217.142813][T11369] asm_int80_emulation+0x1a/0x20 [ 217.142832][T11369] RIP: 0023:0xf71277eb [ 217.142848][T11369] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 217.142865][T11369] RSP: 002b:00000000f53e64bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 217.142883][T11369] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f53e65d0 [ 217.142896][T11369] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 217.142906][T11369] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 217.142918][T11369] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 217.142928][T11369] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 217.142954][T11369] [ 217.250001][T11374] ima: policy update completed [ 217.464301][ T2337] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 217.634242][ T2337] usb 7-1: Using ep0 maxpacket: 32 [ 217.635074][ T2337] usb 7-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 217.636191][ T2337] usb 7-1: config 0 has an invalid interface number: 119 but max is 0 [ 217.636210][ T2337] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 217.636225][ T2337] usb 7-1: config 0 has no interface number 0 [ 217.636247][ T2337] usb 7-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 217.638153][ T2337] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.638165][ T2337] usb 7-1: Product: syz [ 217.638173][ T2337] usb 7-1: Manufacturer: syz [ 217.638180][ T2337] usb 7-1: SerialNumber: syz [ 217.639879][ T2337] usb 7-1: config 0 descriptor?? [ 217.645874][ T2337] input: bcm5974 as /devices/platform/dummy_hcd.2/usb7/7-1/7-1:0.119/input/input23 [ 217.789031][T11377] rdma_rxe: rxe_newlink: failed to add ipvlan1 [ 217.878691][ T2337] usb 7-1: USB disconnect, device number 16 [ 217.894446][T11381] FAULT_INJECTION: forcing a failure. [ 217.894446][T11381] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 217.894467][T11381] CPU: 0 UID: 0 PID: 11381 Comm: syz.3.1624 Not tainted syzkaller #0 PREEMPT(full) [ 217.894480][T11381] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 217.894488][T11381] Call Trace: [ 217.894492][T11381] [ 217.894497][T11381] dump_stack_lvl+0x100/0x190 [ 217.894517][T11381] should_fail_ex.cold+0x5/0xa [ 217.894530][T11381] ? prepare_alloc_pages+0x16d/0x5b0 [ 217.894550][T11381] should_fail_alloc_page+0xeb/0x140 [ 217.894571][T11381] prepare_alloc_pages+0x1f0/0x5b0 [ 217.894588][T11381] ? arch_stack_walk+0xa6/0xf0 [ 217.894603][T11381] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 217.894621][T11381] ? stack_trace_save+0x8e/0xc0 [ 217.894638][T11381] ? __pfx_stack_trace_save+0x10/0x10 [ 217.894654][T11381] ? stack_depot_save_flags+0x27/0x9f0 [ 217.894672][T11381] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 217.894686][T11381] ? kasan_save_stack+0x30/0x50 [ 217.894702][T11381] ? __kasan_kmalloc+0xaa/0xb0 [ 217.894723][T11381] ? snd_pcm_attach_substream+0x436/0xd20 [ 217.894735][T11381] ? snd_pcm_open_substream+0x90/0x1850 [ 217.894753][T11381] ? snd_pcm_open+0x2a3/0x710 [ 217.894763][T11381] ? snd_pcm_playback_open+0x69/0xc0 [ 217.894773][T11381] ? snd_open+0x201/0x450 [ 217.894786][T11381] ? chrdev_open+0x234/0x6a0 [ 217.894801][T11381] ? do_dentry_open+0x6ab/0x14d0 [ 217.894816][T11381] ? vfs_open+0x82/0x3f0 [ 217.894826][T11381] ? path_openat+0x19fa/0x2440 [ 217.894842][T11381] ? do_file_open+0x20e/0x430 [ 217.894858][T11381] ? do_sys_openat2+0x10f/0x1e0 [ 217.894870][T11381] ? __ia32_compat_sys_openat+0x12d/0x210 [ 217.894882][T11381] ? do_int80_emulation+0x166/0x650 [ 217.894897][T11381] ? __lock_acquire+0x5c0/0x1f40 [ 217.894924][T11381] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 217.894951][T11381] ? policy_nodemask+0xed/0x4f0 [ 217.894969][T11381] alloc_pages_mpol+0x201/0x550 [ 217.894988][T11381] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 217.895003][T11381] ? __split_page_owner+0x1dd/0x340 [ 217.895021][T11381] ? split_page_memcg+0x1e/0x1b0 [ 217.895041][T11381] alloc_pages_noprof+0x1a/0x160 [ 217.895059][T11381] alloc_pages_exact_noprof+0x32/0xf0 [ 217.895076][T11381] snd_pcm_attach_substream+0x4b0/0xd20 [ 217.895099][T11381] snd_pcm_open_substream+0x90/0x1850 [ 217.895125][T11381] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 217.895152][T11381] ? rcu_is_watching+0x13/0xc0 [ 217.895174][T11381] snd_pcm_open+0x2a3/0x710 [ 217.895191][T11381] ? __pfx_snd_pcm_open+0x10/0x10 [ 217.895219][T11381] ? __pfx_default_wake_function+0x10/0x10 [ 217.895251][T11381] ? __pfx_snd_pcm_playback_open+0x10/0x10 [ 217.895267][T11381] snd_pcm_playback_open+0x69/0xc0 [ 217.895282][T11381] snd_open+0x201/0x450 [ 217.895303][T11381] ? __pfx_snd_open+0x10/0x10 [ 217.895340][T11381] chrdev_open+0x234/0x6a0 [ 217.895365][T11381] ? __pfx_chrdev_open+0x10/0x10 [ 217.895390][T11381] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 217.895412][T11381] do_dentry_open+0x6ab/0x14d0 [ 217.895434][T11381] ? __pfx_chrdev_open+0x10/0x10 [ 217.895462][T11381] vfs_open+0x82/0x3f0 [ 217.895481][T11381] path_openat+0x19fa/0x2440 [ 217.895509][T11381] ? __pfx_path_openat+0x10/0x10 [ 217.895539][T11381] do_file_open+0x20e/0x430 [ 217.895563][T11381] ? __pfx_do_file_open+0x10/0x10 [ 217.895601][T11381] ? _raw_spin_unlock+0x28/0x50 [ 217.895622][T11381] ? alloc_fd+0x471/0x7a0 [ 217.895651][T11381] do_sys_openat2+0x10f/0x1e0 [ 217.895666][T11381] ? __pfx_do_sys_openat2+0x10/0x10 [ 217.895686][T11381] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 217.895727][T11381] __ia32_compat_sys_openat+0x12d/0x210 [ 217.895747][T11381] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 217.895774][T11381] do_int80_emulation+0x166/0x650 [ 217.895793][T11381] asm_int80_emulation+0x1a/0x20 [ 217.895810][T11381] RIP: 0023:0xf71977eb [ 217.895824][T11381] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 217.895840][T11381] RSP: 002b:00000000f545603c EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 217.895855][T11381] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f5456100 [ 217.895866][T11381] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 217.895875][T11381] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 217.895885][T11381] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 217.895894][T11381] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 217.895916][T11381] [ 218.051838][T11387] FAULT_INJECTION: forcing a failure. [ 218.051838][T11387] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 218.051881][T11387] CPU: 2 UID: 0 PID: 11387 Comm: syz.7.1628 Not tainted syzkaller #0 PREEMPT(full) [ 218.051902][T11387] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 218.051913][T11387] Call Trace: [ 218.051919][T11387] [ 218.051926][T11387] dump_stack_lvl+0x100/0x190 [ 218.051953][T11387] should_fail_ex.cold+0x5/0xa [ 218.051976][T11387] _copy_from_user+0x2e/0xd0 [ 218.051995][T11387] get_compat_msghdr+0xb3/0x480 [ 218.052019][T11387] ? __pfx_get_compat_msghdr+0x10/0x10 [ 218.052051][T11387] ___sys_sendmsg+0x1b6/0x1e0 [ 218.052078][T11387] ? __pfx____sys_sendmsg+0x10/0x10 [ 218.052114][T11387] ? find_held_lock+0x2b/0x80 [ 218.052150][T11387] __sys_sendmsg+0x160/0x210 [ 218.052170][T11387] ? __pfx___sys_sendmsg+0x10/0x10 [ 218.052197][T11387] ? __pfx_ksys_write+0x10/0x10 [ 218.052223][T11387] __do_fast_syscall_32+0x13a/0x8b0 [ 218.052241][T11387] ? lockdep_hardirqs_on+0x7d/0x110 [ 218.052268][T11387] do_fast_syscall_32+0x32/0x70 [ 218.052285][T11387] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 218.052306][T11387] RIP: 0023:0xf73aefec [ 218.052325][T11387] Code: Unable to access opcode bytes at 0xf73aefc2. [ 218.052333][T11387] RSP: 002b:00000000f53c650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 218.052349][T11387] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 218.052361][T11387] RDX: 0000000024044080 RSI: 0000000000000000 RDI: 0000000000000000 [ 218.052371][T11387] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 218.052381][T11387] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 218.052392][T11387] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 218.052414][T11387] [ 218.056385][T11383] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1627'. [ 218.141163][T11391] netlink: 12 bytes leftover after parsing attributes in process `syz.7.1631'. [ 218.142195][T11391] mac80211_hwsim hwsim146 wlan1: entered promiscuous mode [ 218.332733][T11394] Console: switching to colour dummy device 80x25 [ 218.632429][T11398] ima: policy update completed [ 218.660204][T11406] netlink: 12 bytes leftover after parsing attributes in process `syz.7.1633'. [ 219.066598][ T43] kauditd_printk_skb: 424 callbacks suppressed [ 219.066637][ T43] audit: type=1326 audit(1792102431.822:20245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11398 comm="syz.2.1634" exe="/syz-executor" sig=0 arch=40000003 syscall=267 compat=1 ip=0xf71e77eb code=0x7ffc0000 [ 219.180623][ T43] audit: type=1326 audit(1792102431.922:20246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11398 comm="syz.2.1634" exe="/syz-executor" sig=0 arch=40000003 syscall=252 compat=1 ip=0xf748efec code=0x7ffc0000 [ 219.698923][T11420] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1638'. [ 219.918727][T11420] 8021q: adding VLAN 0 to HW filter on device bond2 [ 219.919605][T11423] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 220.037693][T11427] FAULT_INJECTION: forcing a failure. [ 220.037693][T11427] name failslab, interval 1, probability 0, space 0, times 0 [ 220.037714][T11427] CPU: 3 UID: 0 PID: 11427 Comm: syz.4.1639 Not tainted syzkaller #0 PREEMPT(full) [ 220.037727][T11427] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 220.037734][T11427] Call Trace: [ 220.037738][T11427] [ 220.037743][T11427] dump_stack_lvl+0x100/0x190 [ 220.037762][T11427] should_fail_ex.cold+0x5/0xa [ 220.037777][T11427] should_failslab+0xc2/0x120 [ 220.037796][T11427] __kmalloc_noprof+0xfc/0x840 [ 220.037811][T11427] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 220.037828][T11427] kernfs_fop_write_iter+0x26a/0x5f0 [ 220.037844][T11427] vfs_write+0x6af/0x1050 [ 220.037859][T11427] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 220.037873][T11427] ? __fget_files+0x34/0x3d0 [ 220.037888][T11427] ? __pfx_vfs_write+0x10/0x10 [ 220.037901][T11427] ? find_held_lock+0x2b/0x80 [ 220.037924][T11427] ksys_write+0x12a/0x250 [ 220.037938][T11427] ? __pfx_ksys_write+0x10/0x10 [ 220.037952][T11427] ? ksys_write+0x1ac/0x250 [ 220.037987][T11427] ? __pfx_ksys_write+0x10/0x10 [ 220.038005][T11427] __do_fast_syscall_32+0x13a/0x8b0 [ 220.038017][T11427] ? lockdep_hardirqs_on+0x7d/0x110 [ 220.038036][T11427] do_fast_syscall_32+0x32/0x70 [ 220.038048][T11427] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 220.038063][T11427] RIP: 0023:0xf7f35fec [ 220.038076][T11427] Code: Unable to access opcode bytes at 0xf7f35fc2. [ 220.038081][T11427] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 220.038092][T11427] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000040 [ 220.038099][T11427] RDX: 0000000000000009 RSI: 0000000000000000 RDI: 0000000000000000 [ 220.038106][T11427] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 220.038113][T11427] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 220.038119][T11427] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 220.038134][T11427] [ 220.166463][T11440] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1645'. [ 220.173654][T11440] hsr_slave_1 (unregistering): left promiscuous mode [ 220.252727][T11446] binder: 11445:11446 ioctl c0306201 0 returned -14 [ 220.316162][ T43] audit: type=1800 audit(1792102433.072:20247): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=241596 res=0 errno=0 [ 220.341289][T11451] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1648'. [ 220.349916][T11450] team0: Port device team_slave_1 removed [ 220.392207][T11456] binder: 11455:11456 ioctl c0306201 0 returned -14 [ 220.395988][T11456] FAULT_INJECTION: forcing a failure. [ 220.395988][T11456] name failslab, interval 1, probability 0, space 0, times 0 [ 220.396015][T11456] CPU: 3 UID: 0 PID: 11456 Comm: syz.2.1649 Not tainted syzkaller #0 PREEMPT(full) [ 220.396037][T11456] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 220.396048][T11456] Call Trace: [ 220.396055][T11456] [ 220.396063][T11456] dump_stack_lvl+0x100/0x190 [ 220.396094][T11456] should_fail_ex.cold+0x5/0xa [ 220.396119][T11456] should_failslab+0xc2/0x120 [ 220.396150][T11456] __kmalloc_noprof+0xfc/0x840 [ 220.396175][T11456] ? rcu_is_watching+0x13/0xc0 [ 220.396197][T11456] ? tomoyo_realpath_from_path+0xb6/0x690 [ 220.396234][T11456] tomoyo_realpath_from_path+0xb6/0x690 [ 220.396267][T11456] tomoyo_path_number_perm+0x23c/0x580 [ 220.396289][T11456] ? tomoyo_path_number_perm+0x22e/0x580 [ 220.396314][T11456] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 220.396353][T11456] ? get_pid_task+0x106/0x250 [ 220.396383][T11456] ? __lock_acquire+0x5c0/0x1f40 [ 220.396425][T11456] ? __fget_files+0x34/0x3d0 [ 220.396450][T11456] ? find_held_lock+0x2b/0x80 [ 220.396472][T11456] ? __fget_files+0x215/0x3d0 [ 220.396495][T11456] ? hook_file_ioctl_common+0x140/0x440 [ 220.396517][T11456] ? __fget_files+0x215/0x3d0 [ 220.396547][T11456] ? __fget_files+0x21f/0x3d0 [ 220.396577][T11456] security_file_ioctl_compat+0xd3/0x230 [ 220.396602][T11456] __ia32_compat_sys_ioctl+0xc2/0x360 [ 220.396629][T11456] __do_fast_syscall_32+0x13a/0x8b0 [ 220.396650][T11456] ? lockdep_hardirqs_on+0x7d/0x110 [ 220.396681][T11456] do_fast_syscall_32+0x32/0x70 [ 220.396701][T11456] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 220.396725][T11456] RIP: 0023:0xf748efec [ 220.396745][T11456] Code: Unable to access opcode bytes at 0xf748efc2. [ 220.396753][T11456] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 220.396771][T11456] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c0306201 [ 220.396783][T11456] RDX: 0000000080000240 RSI: 0000000000000000 RDI: 0000000000000000 [ 220.396794][T11456] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 220.396805][T11456] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 220.396816][T11456] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 220.396843][T11456] [ 220.396880][T11456] ERROR: Out of memory at tomoyo_realpath_from_path. [ 220.434826][T11458] binder: 11457:11458 ioctl c0306201 0 returned -14 [ 220.882539][ T5736] Bluetooth: hci0: unexpected event for opcode 0x1001 [ 220.900599][T11478] net_ratelimit: 8 callbacks suppressed [ 220.900616][T11478] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 220.912606][T11474] rxe_eth0 speed is unknown, defaulting to 1000 [ 221.293249][T11494] FAULT_INJECTION: forcing a failure. [ 221.293249][T11494] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 221.293354][T11494] CPU: 0 UID: 0 PID: 11494 Comm: syz.4.1659 Not tainted syzkaller #0 PREEMPT(full) [ 221.293368][T11494] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 221.293375][T11494] Call Trace: [ 221.293379][T11494] [ 221.293384][T11494] dump_stack_lvl+0x100/0x190 [ 221.293403][T11494] should_fail_ex.cold+0x5/0xa [ 221.293419][T11494] _copy_from_user+0x2e/0xd0 [ 221.293431][T11494] get_compat_msghdr+0xb3/0x480 [ 221.293449][T11494] ? __pfx_get_compat_msghdr+0x10/0x10 [ 221.293470][T11494] ___sys_sendmsg+0x1b6/0x1e0 [ 221.293511][T11494] ? __pfx____sys_sendmsg+0x10/0x10 [ 221.293535][T11494] ? find_held_lock+0x2b/0x80 [ 221.293558][T11494] __sys_sendmsg+0x160/0x210 [ 221.293572][T11494] ? __pfx___sys_sendmsg+0x10/0x10 [ 221.293589][T11494] ? __pfx_ksys_write+0x10/0x10 [ 221.293606][T11494] __do_fast_syscall_32+0x13a/0x8b0 [ 221.293619][T11494] ? lockdep_hardirqs_on+0x7d/0x110 [ 221.293637][T11494] do_fast_syscall_32+0x32/0x70 [ 221.293649][T11494] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 221.293663][T11494] RIP: 0023:0xf7f35fec [ 221.293676][T11494] Code: Unable to access opcode bytes at 0xf7f35fc2. [ 221.293681][T11494] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 221.293692][T11494] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000800008c0 [ 221.293699][T11494] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 221.293706][T11494] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 221.293712][T11494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 221.293719][T11494] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 221.293733][T11494] [ 221.745014][ T62] usb 9-1: new high-speed USB device number 11 using dummy_hcd [ 221.788389][ T43] audit: type=1800 audit(1792102434.542:20248): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=19674 res=0 errno=0 [ 221.831284][ T43] audit: type=1800 audit(1792102434.592:20249): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=245593 res=0 errno=0 [ 221.865197][ T43] audit: type=1800 audit(1792102434.622:20250): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=19537 res=0 errno=0 [ 221.894879][ T62] usb 9-1: Using ep0 maxpacket: 32 [ 221.897139][ T62] usb 9-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 221.898727][ T62] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 221.898739][ T62] usb 9-1: config 0 has no interfaces? [ 221.905508][ T62] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.905522][ T62] usb 9-1: Product: syz [ 221.905529][ T62] usb 9-1: Manufacturer: syz [ 221.905537][ T62] usb 9-1: SerialNumber: syz [ 221.906906][ T62] usb 9-1: config 0 descriptor?? [ 221.911189][ T43] audit: type=1800 audit(1792102434.662:20251): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=245719 res=0 errno=0 [ 221.913646][ T43] audit: type=1800 audit(1792102434.662:20252): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=245751 res=0 errno=0 [ 221.916765][ T43] audit: type=1800 audit(1792102434.672:20253): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=245726 res=0 errno=0 [ 221.916807][ T43] audit: type=1800 audit(1792102434.672:20254): pid=9373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=245727 res=0 errno=0 [ 222.111963][ T9] usb 9-1: USB disconnect, device number 11 [ 222.314161][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 222.788226][T11539] FAULT_INJECTION: forcing a failure. [ 222.788226][T11539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 222.788257][T11539] CPU: 1 UID: 0 PID: 11539 Comm: syz.4.1675 Not tainted syzkaller #0 PREEMPT(full) [ 222.788278][T11539] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 222.788290][T11539] Call Trace: [ 222.788297][T11539] [ 222.788305][T11539] dump_stack_lvl+0x100/0x190 [ 222.788334][T11539] should_fail_ex.cold+0x5/0xa [ 222.788376][T11539] _copy_from_user+0x2e/0xd0 [ 222.788397][T11539] get_compat_msghdr+0xb3/0x480 [ 222.788425][T11539] ? __pfx_get_compat_msghdr+0x10/0x10 [ 222.788461][T11539] ___sys_sendmsg+0x1b6/0x1e0 [ 222.788493][T11539] ? __pfx____sys_sendmsg+0x10/0x10 [ 222.788532][T11539] ? find_held_lock+0x2b/0x80 [ 222.788572][T11539] __sys_sendmsg+0x160/0x210 [ 222.788596][T11539] ? __pfx___sys_sendmsg+0x10/0x10 [ 222.788625][T11539] ? __pfx_ksys_write+0x10/0x10 [ 222.788654][T11539] __do_fast_syscall_32+0x13a/0x8b0 [ 222.788674][T11539] ? lockdep_hardirqs_on+0x7d/0x110 [ 222.788705][T11539] do_fast_syscall_32+0x32/0x70 [ 222.788724][T11539] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 222.788747][T11539] RIP: 0023:0xf7f35fec [ 222.788768][T11539] Code: Unable to access opcode bytes at 0xf7f35fc2. [ 222.788776][T11539] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 222.788794][T11539] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000100 [ 222.788806][T11539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 222.788818][T11539] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 222.788828][T11539] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 222.788838][T11539] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 222.788864][T11539] [ 223.261226][T11550] rnbd_client L607: Mapping device /dev/ram0 on session s+, (access_mode: rw, nr_poll_queues: 0) [ 223.261442][T11566] FAULT_INJECTION: forcing a failure. [ 223.261442][T11566] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 223.261460][T11566] CPU: 0 UID: 0 PID: 11566 Comm: syz.4.1686 Not tainted syzkaller #0 PREEMPT(full) [ 223.261473][T11566] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 223.261480][T11566] Call Trace: [ 223.261484][T11566] [ 223.261489][T11566] dump_stack_lvl+0x100/0x190 [ 223.261507][T11566] should_fail_ex.cold+0x5/0xa [ 223.261523][T11566] _copy_from_user+0x2e/0xd0 [ 223.261535][T11566] get_compat_msghdr+0xb3/0x480 [ 223.261553][T11566] ? __pfx_get_compat_msghdr+0x10/0x10 [ 223.261575][T11566] ___sys_sendmsg+0x1b6/0x1e0 [ 223.261594][T11566] ? __pfx____sys_sendmsg+0x10/0x10 [ 223.261618][T11566] ? find_held_lock+0x2b/0x80 [ 223.261641][T11566] __sys_sendmsg+0x160/0x210 [ 223.261655][T11566] ? __pfx___sys_sendmsg+0x10/0x10 [ 223.261672][T11566] ? __pfx_ksys_write+0x10/0x10 [ 223.261690][T11566] __do_fast_syscall_32+0x13a/0x8b0 [ 223.261707][T11566] ? lockdep_hardirqs_on+0x7d/0x110 [ 223.261726][T11566] do_fast_syscall_32+0x32/0x70 [ 223.261738][T11566] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 223.261752][T11566] RIP: 0023:0xf7f35fec [ 223.261764][T11566] Code: Unable to access opcode bytes at 0xf7f35fc2. [ 223.261770][T11566] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 223.261781][T11566] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000440 [ 223.261788][T11566] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 223.261794][T11566] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 223.261801][T11566] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 223.261807][T11566] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 223.261822][T11566] [ 223.273923][ T9] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 223.274734][ T1174] rtrs_client L2024: : CM error (CM event: address error, err: -ENODEV) [ 223.276565][T11550] rtrs_client L2644: : init_conns() failed: err=-EHOSTUNREACH path=@ip:27.0.0.1 [:0] [ 223.374129][T11574] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1689'. [ 223.443884][ T9] usb 7-1: Using ep0 maxpacket: 32 [ 223.444337][ T9] usb 7-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 223.445173][ T9] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 223.445185][ T9] usb 7-1: config 0 has no interfaces? [ 223.446746][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.446759][ T9] usb 7-1: Product: syz [ 223.446767][ T9] usb 7-1: Manufacturer: syz [ 223.446774][ T9] usb 7-1: SerialNumber: syz [ 223.448004][ T9] usb 7-1: config 0 descriptor?? [ 223.614603][ T5837] usb 8-1: new high-speed USB device number 21 using dummy_hcd [ 223.654621][ T5892] usb 7-1: USB disconnect, device number 17 [ 223.790088][ T5837] usb 8-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.01 [ 223.799040][ T5837] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 223.800525][ T5837] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.908412][ T5837] as10x_usb: device has been detected [ 223.910652][ T5837] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 223.966879][T11590] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1692'. [ 223.970520][T11590] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1692'. [ 223.971472][T11590] netlink: 28 bytes leftover after parsing attributes in process `syz.7.1692'. [ 223.999124][ T5837] usb 8-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 224.110575][ T5837] as10x_usb: error during firmware upload part1 [ 224.111879][ T5837] Registered device Abilis Systems DVB-Titan [ 224.416382][T11610] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1696'. [ 224.419072][T11610] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1696'. [ 224.421962][T11610] FAULT_INJECTION: forcing a failure. [ 224.421962][T11610] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 224.421982][T11610] CPU: 3 UID: 0 PID: 11610 Comm: syz.2.1696 Not tainted syzkaller #0 PREEMPT(full) [ 224.421995][T11610] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 224.422002][T11610] Call Trace: [ 224.422007][T11610] [ 224.422011][T11610] dump_stack_lvl+0x100/0x190 [ 224.422030][T11610] should_fail_ex.cold+0x5/0xa [ 224.422046][T11610] _copy_from_user+0x2e/0xd0 [ 224.422059][T11610] get_compat_msghdr+0xb3/0x480 [ 224.422077][T11610] ? __pfx_get_compat_msghdr+0x10/0x10 [ 224.422098][T11610] ___sys_sendmsg+0x1b6/0x1e0 [ 224.422117][T11610] ? __pfx____sys_sendmsg+0x10/0x10 [ 224.422141][T11610] ? find_held_lock+0x2b/0x80 [ 224.422163][T11610] __sys_sendmsg+0x160/0x210 [ 224.422177][T11610] ? __pfx___sys_sendmsg+0x10/0x10 [ 224.422197][T11610] ? __pfx_ksys_write+0x10/0x10 [ 224.422222][T11610] __do_fast_syscall_32+0x13a/0x8b0 [ 224.422239][T11610] ? lockdep_hardirqs_on+0x7d/0x110 [ 224.422264][T11610] do_fast_syscall_32+0x32/0x70 [ 224.422281][T11610] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 224.422300][T11610] RIP: 0023:0xf748efec [ 224.422314][T11610] Code: Unable to access opcode bytes at 0xf748efc2. [ 224.422319][T11610] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 224.422331][T11610] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000640 [ 224.422338][T11610] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 224.422345][T11610] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 224.422351][T11610] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 224.422358][T11610] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 224.422372][T11610] [ 224.533445][T11618] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1698'. [ 224.710139][T11618] netlink: 28 bytes leftover after parsing attributes in process `syz.7.1698'. [ 224.808555][T11307] usb 8-1: USB disconnect, device number 21 [ 224.820578][ T43] kauditd_printk_skb: 24 callbacks suppressed [ 224.820591][ T43] audit: type=1800 audit(1792102437.572:20279): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=34581 res=0 errno=0 [ 224.820618][ T43] audit: type=1800 audit(1792102437.572:20280): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=34604 res=0 errno=0 [ 224.871595][T11307] Unregistered device Abilis Systems DVB-Titan [ 224.879240][T11307] as10x_usb: device has been disconnected [ 225.704792][ T43] audit: type=1800 audit(1792102438.462:20281): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=246029 res=0 errno=0 [ 225.993626][ T43] audit: type=1326 audit(1792102438.742:20282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11674 comm="syz.2.1708" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748efec code=0x7ffc0000 [ 225.993783][ T43] audit: type=1326 audit(1792102438.742:20283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11674 comm="syz.2.1708" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748efec code=0x7ffc0000 [ 225.994179][ T43] audit: type=1326 audit(1792102438.752:20284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11674 comm="syz.2.1708" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748efec code=0x7ffc0000 [ 225.994216][ T43] audit: type=1326 audit(1792102438.752:20285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11674 comm="syz.2.1708" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748efec code=0x7ffc0000 [ 225.994249][ T43] audit: type=1326 audit(1792102438.752:20286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11674 comm="syz.2.1708" exe="/syz-executor" sig=0 arch=40000003 syscall=366 compat=1 ip=0xf748efec code=0x7ffc0000 [ 225.994281][ T43] audit: type=1326 audit(1792102438.752:20287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11674 comm="syz.2.1708" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748efec code=0x7ffc0000 [ 225.994444][ T43] audit: type=1326 audit(1792102438.752:20288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11674 comm="syz.2.1708" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748efec code=0x7ffc0000 [ 226.098690][T11674] ima: policy update completed [ 227.018420][T11703] FAULT_INJECTION: forcing a failure. [ 227.018420][T11703] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 227.018450][T11703] CPU: 3 UID: 0 PID: 11703 Comm: syz.3.1718 Not tainted syzkaller #0 PREEMPT(full) [ 227.018472][T11703] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 227.018482][T11703] Call Trace: [ 227.018491][T11703] [ 227.018498][T11703] dump_stack_lvl+0x100/0x190 [ 227.018528][T11703] should_fail_ex.cold+0x5/0xa [ 227.018553][T11703] _copy_to_user+0x32/0xd0 [ 227.018578][T11703] simple_read_from_buffer+0xcb/0x170 [ 227.018607][T11703] proc_fail_nth_read+0x1af/0x230 [ 227.018634][T11703] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 227.018660][T11703] ? rw_verify_area+0xce/0x6d0 [ 227.018681][T11703] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 227.018704][T11703] vfs_read+0x1e4/0xb40 [ 227.018742][T11703] ? lock_acquire+0x1d1/0x380 [ 227.018768][T11703] ? __fget_files+0x34/0x3d0 [ 227.018792][T11703] ? __pfx_vfs_read+0x10/0x10 [ 227.018812][T11703] ? find_held_lock+0x2b/0x80 [ 227.018832][T11703] ? __fget_files+0x215/0x3d0 [ 227.018860][T11703] ? __fget_files+0x21f/0x3d0 [ 227.018892][T11703] ksys_read+0x12a/0x250 [ 227.018914][T11703] ? __pfx_ksys_read+0x10/0x10 [ 227.018943][T11703] do_int80_emulation+0x166/0x650 [ 227.018968][T11703] asm_int80_emulation+0x1a/0x20 [ 227.018987][T11703] RIP: 0023:0xf71977eb [ 227.019002][T11703] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 227.019021][T11703] RSP: 002b:00000000f54564bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 227.019039][T11703] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f54565d0 [ 227.019052][T11703] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 227.019063][T11703] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 227.019073][T11703] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 227.019087][T11703] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 227.019112][T11703] [ 227.024184][T11307] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 227.129688][T11704] ima: policy update completed [ 227.203772][T11307] usb 7-1: Using ep0 maxpacket: 32 [ 227.204288][T11307] usb 7-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 227.205132][T11307] usb 7-1: config 0 has an invalid interface number: 119 but max is 0 [ 227.205146][T11307] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.205156][T11307] usb 7-1: config 0 has no interface number 0 [ 227.205173][T11307] usb 7-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 227.206823][T11307] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 227.206836][T11307] usb 7-1: Product: syz [ 227.206843][T11307] usb 7-1: Manufacturer: syz [ 227.206851][T11307] usb 7-1: SerialNumber: syz [ 227.208099][T11307] usb 7-1: config 0 descriptor?? [ 227.215862][T11307] input: bcm5974 as /devices/platform/dummy_hcd.2/usb7/7-1/7-1:0.119/input/input24 [ 227.293249][T11717] i2c i2c-0: Failed to register i2c client slave-24c02 at 0x22 (-16) [ 227.348214][T11714] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input25 [ 227.387102][T11719] bond1: entered promiscuous mode [ 227.387117][T11719] bond1: entered allmulticast mode [ 227.415424][T11714] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 227.425200][T11719] siw: device registration error -23 [ 227.432244][ T5837] usb 7-1: USB disconnect, device number 18 [ 227.559402][T11724] ecryptfs_verify_version: Minor version number mismatch. Expected [4]; got [0] [ 227.559425][T11724] Data structure version mismatch. Userspace tools must match eCryptfs kernel module with major version [0] and minor version [4] [ 227.559439][T11724] Could not find valid key in user session keyring for sig specified in mount option: [syz] [ 227.559449][T11724] One or more global auth toks could not properly register; rc = [-22] [ 227.559479][T11724] Error validating options; rc = [-22] [ 227.677146][T11722] netlink: 8 bytes leftover after parsing attributes in process `syz.7.1726'. [ 227.814081][ T62] usb 9-1: new high-speed USB device number 12 using dummy_hcd [ 227.994198][ T62] usb 9-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 227.995240][ T62] usb 9-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 227.995257][ T62] usb 9-1: config 0 interface 0 altsetting 255 bulk endpoint 0x8F has invalid maxpacket 61 [ 227.995269][ T62] usb 9-1: config 0 interface 0 has no altsetting 0 [ 227.997182][ T62] usb 9-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 227.997218][ T62] usb 9-1: Product: syz [ 227.997228][ T62] usb 9-1: Manufacturer: syz [ 227.997236][ T62] usb 9-1: SerialNumber: syz [ 228.005284][ T62] usb 9-1: config 0 descriptor?? [ 228.007538][T11724] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 228.019024][ T62] usb 9-1: selecting invalid altsetting 0 [ 228.020613][T11742] FAULT_INJECTION: forcing a failure. [ 228.020613][T11742] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 228.020640][T11742] CPU: 3 UID: 0 PID: 11742 Comm: syz.2.1732 Not tainted syzkaller #0 PREEMPT(full) [ 228.020660][T11742] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 228.020676][T11742] Call Trace: [ 228.020683][T11742] [ 228.020692][T11742] dump_stack_lvl+0x100/0x190 [ 228.020721][T11742] should_fail_ex.cold+0x5/0xa [ 228.020746][T11742] _copy_from_user+0x2e/0xd0 [ 228.020766][T11742] __sys_bpf+0x2f5/0x4a30 [ 228.020796][T11742] ? __pfx___sys_bpf+0x10/0x10 [ 228.020816][T11742] ? lock_acquire+0x1d1/0x380 [ 228.020842][T11742] ? get_pid_task+0x2a/0x250 [ 228.020864][T11742] ? find_held_lock+0x2b/0x80 [ 228.020885][T11742] ? get_pid_task+0xfc/0x250 [ 228.020904][T11742] ? get_pid_task+0xfc/0x250 [ 228.020931][T11742] ? proc_fail_nth_write+0x9f/0x220 [ 228.020955][T11742] ? find_held_lock+0x2b/0x80 [ 228.020982][T11742] ? rcu_read_lock_any_held+0x6a/0x90 [ 228.021005][T11742] ? find_held_lock+0x2b/0x80 [ 228.021042][T11742] ? ksys_write+0x190/0x250 [ 228.021065][T11742] ? ksys_write+0x190/0x250 [ 228.021088][T11742] ? lock_acquire+0x1d1/0x380 [ 228.021132][T11742] ? fput+0x7c/0x100 [ 228.021163][T11742] ? __ia32_sys_bpf+0xcc/0x170 [ 228.021183][T11742] __ia32_sys_bpf+0xcc/0x170 [ 228.021207][T11742] ? __do_fast_syscall_32+0xb3/0x8b0 [ 228.021246][T11742] __do_fast_syscall_32+0x13a/0x8b0 [ 228.021265][T11742] ? lockdep_hardirqs_on+0x7d/0x110 [ 228.021294][T11742] do_fast_syscall_32+0x32/0x70 [ 228.021314][T11742] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 228.021336][T11742] RIP: 0023:0xf748efec [ 228.021356][T11742] Code: Unable to access opcode bytes at 0xf748efc2. [ 228.021365][T11742] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 0000000000000165 [ 228.021384][T11742] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 0000000080000040 [ 228.021395][T11742] RDX: 0000000000000028 RSI: 0000000000000000 RDI: 0000000000000000 [ 228.021406][T11742] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 228.021417][T11742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.021428][T11742] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 228.021454][T11742] [ 228.213507][T11753] ima: policy update completed [ 228.262350][ T3373] usb 9-1: USB disconnect, device number 12 [ 228.296615][T11762] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1738'. [ 228.306474][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307261][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307304][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307345][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307387][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307430][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307473][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307515][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307638][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307707][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307750][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307791][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307837][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307880][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307922][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.307964][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.308005][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.308046][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.308087][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.308128][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.308169][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.315738][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.315826][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.315901][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.315979][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.316051][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.316122][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.316199][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.316271][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.316482][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.316567][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.316647][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.316731][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.316813][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.316892][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.316975][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317053][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317129][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317203][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317274][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317353][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317432][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317511][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317597][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317686][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317765][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317845][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.317949][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.319879][T11760] vcan0 (unregistering): tx drop: invalid sa for name 0x0000000000000001 [ 228.805805][T11770] syzkaller1: entered promiscuous mode [ 228.805819][T11770] syzkaller1: entered allmulticast mode [ 228.848414][T11773] FAULT_INJECTION: forcing a failure. [ 228.848414][T11773] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 228.848435][T11773] CPU: 3 UID: 0 PID: 11773 Comm: syz.7.1741 Not tainted syzkaller #0 PREEMPT(full) [ 228.848449][T11773] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 228.848456][T11773] Call Trace: [ 228.848460][T11773] [ 228.848465][T11773] dump_stack_lvl+0x100/0x190 [ 228.848484][T11773] should_fail_ex.cold+0x5/0xa [ 228.848500][T11773] _copy_from_user+0x2e/0xd0 [ 228.848512][T11773] get_compat_msghdr+0xb3/0x480 [ 228.848532][T11773] ? __pfx_get_compat_msghdr+0x10/0x10 [ 228.848554][T11773] ___sys_sendmsg+0x1b6/0x1e0 [ 228.848573][T11773] ? __pfx____sys_sendmsg+0x10/0x10 [ 228.848597][T11773] ? find_held_lock+0x2b/0x80 [ 228.848620][T11773] __sys_sendmsg+0x160/0x210 [ 228.848633][T11773] ? __pfx___sys_sendmsg+0x10/0x10 [ 228.848651][T11773] ? __pfx_ksys_write+0x10/0x10 [ 228.848668][T11773] __do_fast_syscall_32+0x13a/0x8b0 [ 228.848681][T11773] ? lockdep_hardirqs_on+0x7d/0x110 [ 228.848699][T11773] do_fast_syscall_32+0x32/0x70 [ 228.848711][T11773] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 228.848726][T11773] RIP: 0023:0xf73aefec [ 228.848739][T11773] Code: Unable to access opcode bytes at 0xf73aefc2. [ 228.848744][T11773] RSP: 002b:00000000f53c650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 228.848755][T11773] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800002c0 [ 228.848763][T11773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 228.848769][T11773] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 228.848775][T11773] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 228.848782][T11773] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 228.848796][T11773] [ 228.953058][T11783] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 228.962146][T11783] IPVS: rr: UDP 127.0.0.1:5060 - no destination available [ 228.964877][ T56] IPVS: starting estimator thread 0... [ 229.053601][T11786] IPVS: using max 44 ests per chain, 105600 per kthread [ 229.070907][T11798] netlink: 'syz.4.1748': attribute type 2 has an invalid length. [ 229.097854][T11797] bond2: Removing last arp target with arp_interval on [ 230.721046][ T43] kauditd_printk_skb: 473 callbacks suppressed [ 230.721067][ T43] audit: type=1326 audit(1792102443.472:20762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11813 comm="syz.4.1749" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 230.721182][ T43] audit: type=1326 audit(1792102443.472:20763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11813 comm="syz.4.1749" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 230.721745][ T43] audit: type=1326 audit(1792102443.472:20764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11813 comm="syz.4.1749" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 230.721790][ T43] audit: type=1326 audit(1792102443.472:20765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11813 comm="syz.4.1749" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 230.721954][ T43] audit: type=1326 audit(1792102443.472:20766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11813 comm="syz.4.1749" exe="/syz-executor" sig=0 arch=40000003 syscall=366 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 230.722086][ T43] audit: type=1326 audit(1792102443.472:20767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11813 comm="syz.4.1749" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 230.722215][ T43] audit: type=1326 audit(1792102443.472:20768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11813 comm="syz.4.1749" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 230.722452][ T43] audit: type=1326 audit(1792102443.472:20769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11813 comm="syz.4.1749" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 230.722594][ T43] audit: type=1326 audit(1792102443.472:20770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11813 comm="syz.4.1749" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 230.722754][ T43] audit: type=1326 audit(1792102443.472:20771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11813 comm="syz.4.1749" exe="/syz-executor" sig=0 arch=40000003 syscall=135 compat=1 ip=0xf7f35fec code=0x7ffc0000 [ 230.790431][T11815] CIFS mount error: No usable UNC path provided in device string! [ 230.790431][T11815] [ 230.790448][T11815] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 232.087077][T11813] ima: policy update completed [ 232.143393][T11817] FAULT_INJECTION: forcing a failure. [ 232.143393][T11817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 232.143421][T11817] CPU: 3 UID: 0 PID: 11817 Comm: syz.7.1752 Not tainted syzkaller #0 PREEMPT(full) [ 232.143440][T11817] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 232.143453][T11817] Call Trace: [ 232.143461][T11817] [ 232.143468][T11817] dump_stack_lvl+0x100/0x190 [ 232.143495][T11817] should_fail_ex.cold+0x5/0xa [ 232.143519][T11817] _copy_from_user+0x2e/0xd0 [ 232.143538][T11817] get_compat_msghdr+0xb3/0x480 [ 232.143560][T11817] ? __pfx_get_compat_msghdr+0x10/0x10 [ 232.143594][T11817] ___sys_sendmsg+0x1b6/0x1e0 [ 232.143623][T11817] ? __pfx____sys_sendmsg+0x10/0x10 [ 232.143651][T11817] ? find_held_lock+0x2b/0x80 [ 232.143673][T11817] __sys_sendmsg+0x160/0x210 [ 232.143692][T11817] ? __pfx___sys_sendmsg+0x10/0x10 [ 232.143720][T11817] ? __pfx_ksys_write+0x10/0x10 [ 232.143747][T11817] __do_fast_syscall_32+0x13a/0x8b0 [ 232.143761][T11817] ? lockdep_hardirqs_on+0x7d/0x110 [ 232.143790][T11817] do_fast_syscall_32+0x32/0x70 [ 232.143807][T11817] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 232.143829][T11817] RIP: 0023:0xf73aefec [ 232.143845][T11817] Code: Unable to access opcode bytes at 0xf73aefc2. [ 232.143852][T11817] RSP: 002b:00000000f53c650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 232.143870][T11817] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800002c0 [ 232.143882][T11817] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 232.143893][T11817] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 232.143903][T11817] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 232.143914][T11817] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 232.143938][T11817] [ 232.205144][T11826] netlink: 16 bytes leftover after parsing attributes in process `syz.7.1755'. [ 232.220126][T11828] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 232.263610][T11831] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 232.312188][T11822] overlay: Unknown parameter 'fscontext' [ 232.598081][T11846] mac80211_hwsim hwsim146 wlan1: left promiscuous mode [ 232.613130][T11845] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 232.696487][T11853] FAULT_INJECTION: forcing a failure. [ 232.696487][T11853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 232.696509][T11853] CPU: 3 UID: 0 PID: 11853 Comm: syz.2.1763 Not tainted syzkaller #0 PREEMPT(full) [ 232.696522][T11853] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 232.696529][T11853] Call Trace: [ 232.696533][T11853] [ 232.696538][T11853] dump_stack_lvl+0x100/0x190 [ 232.696557][T11853] should_fail_ex.cold+0x5/0xa [ 232.696573][T11853] _copy_from_user+0x2e/0xd0 [ 232.696590][T11853] get_compat_msghdr+0xb3/0x480 [ 232.696608][T11853] ? __pfx_get_compat_msghdr+0x10/0x10 [ 232.696629][T11853] ___sys_sendmsg+0x1b6/0x1e0 [ 232.696649][T11853] ? __pfx____sys_sendmsg+0x10/0x10 [ 232.696672][T11853] ? find_held_lock+0x2b/0x80 [ 232.696695][T11853] __sys_sendmsg+0x160/0x210 [ 232.696709][T11853] ? __pfx___sys_sendmsg+0x10/0x10 [ 232.696726][T11853] ? __pfx_ksys_write+0x10/0x10 [ 232.696744][T11853] __do_fast_syscall_32+0x13a/0x8b0 [ 232.696756][T11853] ? lockdep_hardirqs_on+0x7d/0x110 [ 232.696775][T11853] do_fast_syscall_32+0x32/0x70 [ 232.696787][T11853] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 232.696801][T11853] RIP: 0023:0xf748efec [ 232.696815][T11853] Code: Unable to access opcode bytes at 0xf748efc2. [ 232.696820][T11853] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 232.696844][T11853] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000540 [ 232.696852][T11853] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 232.696859][T11853] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 232.696865][T11853] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 232.696872][T11853] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 232.696887][T11853] [ 232.785304][T11862] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 232.878060][T11866] kvm: apic: phys broadcast and lowest prio [ 233.126508][T11872] netlink: 216 bytes leftover after parsing attributes in process `syz.2.1772'. [ 233.126523][T11872] netlink: 216 bytes leftover after parsing attributes in process `syz.2.1772'. [ 233.185101][T11874] CIFS mount error: No usable UNC path provided in device string! [ 233.185101][T11874] [ 233.185115][T11874] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 233.199398][T11873] ima: policy update completed [ 233.383040][T11903] FAULT_INJECTION: forcing a failure. [ 233.383040][T11903] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.383062][T11903] CPU: 3 UID: 0 PID: 11903 Comm: syz.7.1778 Not tainted syzkaller #0 PREEMPT(full) [ 233.383077][T11903] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 233.383084][T11903] Call Trace: [ 233.383089][T11903] [ 233.383094][T11903] dump_stack_lvl+0x100/0x190 [ 233.383112][T11903] should_fail_ex.cold+0x5/0xa [ 233.383128][T11903] _copy_from_user+0x2e/0xd0 [ 233.383140][T11903] get_compat_msghdr+0xb3/0x480 [ 233.383157][T11903] ? __pfx_get_compat_msghdr+0x10/0x10 [ 233.383179][T11903] ___sys_sendmsg+0x1b6/0x1e0 [ 233.383197][T11903] ? __pfx____sys_sendmsg+0x10/0x10 [ 233.383221][T11903] ? find_held_lock+0x2b/0x80 [ 233.383257][T11903] __sys_sendmsg+0x160/0x210 [ 233.383272][T11903] ? __pfx___sys_sendmsg+0x10/0x10 [ 233.383290][T11903] ? __pfx_ksys_write+0x10/0x10 [ 233.383308][T11903] __do_fast_syscall_32+0x13a/0x8b0 [ 233.383320][T11903] ? lockdep_hardirqs_on+0x7d/0x110 [ 233.383339][T11903] do_fast_syscall_32+0x32/0x70 [ 233.383350][T11903] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 233.383366][T11903] RIP: 0023:0xf73aefec [ 233.383378][T11903] Code: Unable to access opcode bytes at 0xf73aefc2. [ 233.383383][T11903] RSP: 002b:00000000f53c650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 233.383395][T11903] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000440 [ 233.383402][T11903] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 233.383409][T11903] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 233.383415][T11903] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 233.383422][T11903] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 233.383437][T11903] [ 233.937206][T11913] ublk1: read batch cmd buffer failed [ 233.937258][T11913] ublk1: read batch cmd buffer failed [ 233.943630][T11913] ublk1: read batch cmd buffer failed [ 233.943679][T11913] ublk1: read batch cmd buffer failed [ 234.024863][T11945] FAULT_INJECTION: forcing a failure. [ 234.024863][T11945] name failslab, interval 1, probability 0, space 0, times 0 [ 234.024884][T11945] CPU: 2 UID: 0 PID: 11945 Comm: syz.4.1783 Not tainted syzkaller #0 PREEMPT(full) [ 234.024897][T11945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 234.024904][T11945] Call Trace: [ 234.024909][T11945] [ 234.024913][T11945] dump_stack_lvl+0x100/0x190 [ 234.024932][T11945] should_fail_ex.cold+0x5/0xa [ 234.024948][T11945] should_failslab+0xc2/0x120 [ 234.024966][T11945] __kmalloc_noprof+0xfc/0x840 [ 234.024981][T11945] ? rcu_is_watching+0x13/0xc0 [ 234.024995][T11945] ? tomoyo_realpath_from_path+0xb6/0x690 [ 234.025015][T11945] tomoyo_realpath_from_path+0xb6/0x690 [ 234.025039][T11945] tomoyo_path_number_perm+0x23c/0x580 [ 234.025053][T11945] ? tomoyo_path_number_perm+0x22e/0x580 [ 234.025067][T11945] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 234.025081][T11945] ? get_pid_task+0x106/0x250 [ 234.025098][T11945] ? __lock_acquire+0x5c0/0x1f40 [ 234.025122][T11945] ? __fget_files+0x34/0x3d0 [ 234.025138][T11945] ? find_held_lock+0x2b/0x80 [ 234.025151][T11945] ? __fget_files+0x215/0x3d0 [ 234.025165][T11945] ? hook_file_ioctl_common+0x140/0x440 [ 234.025179][T11945] ? __fget_files+0x215/0x3d0 [ 234.025197][T11945] ? __fget_files+0x21f/0x3d0 [ 234.025214][T11945] security_file_ioctl_compat+0xd3/0x230 [ 234.025229][T11945] __ia32_compat_sys_ioctl+0xc2/0x360 [ 234.025245][T11945] __do_fast_syscall_32+0x13a/0x8b0 [ 234.025258][T11945] ? lockdep_hardirqs_on+0x7d/0x110 [ 234.025277][T11945] do_fast_syscall_32+0x32/0x70 [ 234.025288][T11945] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 234.025303][T11945] RIP: 0023:0xf7f35fec [ 234.025316][T11945] Code: Unable to access opcode bytes at 0xf7f35fc2. [ 234.025322][T11945] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 234.025333][T11945] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c0386105 [ 234.025340][T11945] RDX: 0000000080000380 RSI: 0000000000000000 RDI: 0000000000000000 [ 234.025346][T11945] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 234.025353][T11945] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 234.025359][T11945] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 234.025374][T11945] [ 234.025379][T11945] ERROR: Out of memory at tomoyo_realpath_from_path. [ 234.081939][T11962] FAULT_INJECTION: forcing a failure. [ 234.081939][T11962] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 234.081971][T11962] CPU: 1 UID: 0 PID: 11962 Comm: syz.3.1787 Not tainted syzkaller #0 PREEMPT(full) [ 234.081985][T11962] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 234.081992][T11962] Call Trace: [ 234.081996][T11962] [ 234.082001][T11962] dump_stack_lvl+0x100/0x190 [ 234.082020][T11962] should_fail_ex.cold+0x5/0xa [ 234.082036][T11962] _copy_to_user+0x32/0xd0 [ 234.082049][T11962] simple_read_from_buffer+0xcb/0x170 [ 234.082066][T11962] proc_fail_nth_read+0x1af/0x230 [ 234.082082][T11962] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 234.082099][T11962] ? rw_verify_area+0xce/0x6d0 [ 234.082112][T11962] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 234.082127][T11962] vfs_read+0x1e4/0xb40 [ 234.082141][T11962] ? lock_acquire+0x1d1/0x380 [ 234.082157][T11962] ? __fget_files+0x34/0x3d0 [ 234.082172][T11962] ? __pfx_vfs_read+0x10/0x10 [ 234.082186][T11962] ? find_held_lock+0x2b/0x80 [ 234.082199][T11962] ? __fget_files+0x215/0x3d0 [ 234.082217][T11962] ? __fget_files+0x21f/0x3d0 [ 234.082236][T11962] ksys_read+0x12a/0x250 [ 234.082250][T11962] ? __pfx_ksys_read+0x10/0x10 [ 234.082269][T11962] do_int80_emulation+0x166/0x650 [ 234.082283][T11962] asm_int80_emulation+0x1a/0x20 [ 234.082295][T11962] RIP: 0023:0xf71977eb [ 234.082305][T11962] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 234.082316][T11962] RSP: 002b:00000000f54564bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 234.082327][T11962] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f54565d0 [ 234.082334][T11962] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 234.082340][T11962] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 234.082347][T11962] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 234.082353][T11962] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 234.082368][T11962] [ 234.604030][T11972] CIFS mount error: No usable UNC path provided in device string! [ 234.604030][T11972] [ 234.604045][T11972] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 234.607743][T11969] ima: policy update completed [ 235.324818][T11998] [ 235.325625][T11998] ====================================================== [ 235.327771][T11998] WARNING: possible circular locking dependency detected [ 235.329934][T11998] syzkaller #0 Not tainted [ 235.331501][T11998] ------------------------------------------------------ [ 235.333910][T11998] syz.3.1801/11998 is trying to acquire lock: [ 235.336074][T11998] ffffffff8ffca000 (fs_reclaim){+.+.}-{0:0}, at: kmem_cache_alloc_noprof+0x63/0x6a0 [ 235.339353][T11998] [ 235.339353][T11998] but task is already holding lock: [ 235.341675][T11998] ffff888027211fd0 (&q->blkcg_mutex){+.+.}-{4:4}, at: blkg_conf_prep+0xbc/0xf10 [ 235.344720][T11998] [ 235.344720][T11998] which lock already depends on the new lock. [ 235.344720][T11998] [ 235.347887][T11998] [ 235.347887][T11998] the existing dependency chain (in reverse order) is: [ 235.350642][T11998] [ 235.350642][T11998] -> #2 (&q->blkcg_mutex){+.+.}-{4:4}: [ 235.353003][T11998] lock_acquire+0x1d1/0x380 [ 235.354602][T11998] __mutex_lock+0x1a4/0x1bd0 [ 235.356201][T11998] blkcg_activate_policy+0x34f/0xbf0 [ 235.358038][T11998] blk_throtl_init+0x39a/0x5b0 [ 235.359756][T11998] tg_set_conf.isra.0+0x252/0x500 [ 235.361856][T11998] cgroup_file_write+0x1e6/0x8a0 [ 235.363695][T11998] kernfs_fop_write_iter+0x3e0/0x5f0 [ 235.365392][T11998] vfs_write+0x6af/0x1050 [ 235.367134][T11998] ksys_write+0x12a/0x250 [ 235.368910][T11998] __do_fast_syscall_32+0x13a/0x8b0 [ 235.370926][T11998] do_fast_syscall_32+0x32/0x70 [ 235.372574][T11998] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 235.374955][T11998] [ 235.374955][T11998] -> #1 (&q->q_usage_counter(io)#65){++++}-{0:0}: [ 235.377935][T11998] lock_acquire+0x1d1/0x380 [ 235.379673][T11998] blk_alloc_queue+0x610/0x790 [ 235.381528][T11998] __blk_alloc_disk+0xa0/0x170 [ 235.381715][T12009] FAULT_INJECTION: forcing a failure. [ 235.381715][T12009] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.381734][T12009] CPU: 0 UID: 0 PID: 12009 Comm: syz.2.1805 Not tainted syzkaller #0 PREEMPT(full) [ 235.381747][T12009] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 235.381754][T12009] Call Trace: [ 235.381758][T12009] [ 235.381762][T12009] dump_stack_lvl+0x100/0x190 [ 235.381779][T12009] should_fail_ex.cold+0x5/0xa [ 235.381793][T12009] _copy_from_user+0x2e/0xd0 [ 235.381804][T12009] vga_arb_write+0xf5/0x14b0 [ 235.381819][T12009] ? kstrtouint_from_user+0x13c/0x1d0 [ 235.381834][T12009] ? __pfx_vga_arb_write+0x10/0x10 [ 235.381849][T12009] ? rcu_is_watching+0x13/0xc0 [ 235.381863][T12009] ? bpf_lsm_file_permission+0x9/0x10 [ 235.381880][T12009] ? security_file_permission+0x76/0x210 [ 235.381913][T12009] ? rw_verify_area+0xce/0x6d0 [ 235.381927][T12009] vfs_write+0x2aa/0x1050 [ 235.381940][T12009] ? __pfx_vga_arb_write+0x10/0x10 [ 235.381956][T12009] ? __pfx_vfs_write+0x10/0x10 [ 235.381969][T12009] ? __fget_files+0x215/0x3d0 [ 235.381983][T12009] ? rcu_is_watching+0x13/0xc0 [ 235.381994][T12009] ? __fget_files+0x215/0x3d0 [ 235.382008][T12009] ? lock_release+0x24d/0x310 [ 235.382024][T12009] ? __fget_files+0x21f/0x3d0 [ 235.382040][T12009] ksys_write+0x12a/0x250 [ 235.382053][T12009] ? __pfx_ksys_write+0x10/0x10 [ 235.382066][T12009] ? ksys_write+0x1ac/0x250 [ 235.382079][T12009] ? __pfx_ksys_write+0x10/0x10 [ 235.382092][T12009] ? rcu_is_watching+0x13/0xc0 [ 235.382105][T12009] __do_fast_syscall_32+0x13a/0x8b0 [ 235.382117][T12009] do_fast_syscall_32+0x32/0x70 [ 235.382128][T12009] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 235.382142][T12009] RIP: 0023:0xf748efec [ 235.382153][T12009] Code: Unable to access opcode bytes at 0xf748efc2. [ 235.382159][T12009] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 235.382169][T12009] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000080 [ 235.382176][T12009] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 235.382183][T12009] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 235.382189][T12009] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 235.382196][T12009] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 235.382205][T12009] [ 235.459488][T11998] zram_add+0x1bf/0x5d0 [ 235.461458][T11998] zram_init+0x11c/0x160 [ 235.463479][T11998] do_one_initcall+0x11c/0x6f0 [ 235.465670][T11998] kernel_init_freeable+0x6ea/0x7b0 [ 235.468038][T11998] kernel_init+0x21/0x1e0 [ 235.470091][T11998] ret_from_fork+0x730/0xd60 [ 235.472221][T11998] ret_from_fork_asm+0x1a/0x30 [ 235.474338][T11998] [ 235.474338][T11998] -> #0 (fs_reclaim){+.+.}-{0:0}: [ 235.477185][T11998] check_prev_add+0xeb/0xe60 [ 235.479337][T11998] __lock_acquire+0x1528/0x1f40 [ 235.481579][T11998] lock_acquire+0x1d1/0x380 [ 235.483726][T11998] fs_reclaim_acquire+0xc4/0x100 [ 235.486011][T11998] kmem_cache_alloc_noprof+0x63/0x6a0 [ 235.488475][T11998] __radix_tree_preload+0x333/0x820 [ 235.490754][T11998] blkg_conf_prep+0x489/0xf10 [ 235.492776][T11998] tg_set_conf.isra.0+0x1ed/0x500 [ 235.495037][T11998] cgroup_file_write+0x1e6/0x8a0 [ 235.497266][T11998] kernfs_fop_write_iter+0x3e0/0x5f0 [ 235.499635][T11998] vfs_write+0x6af/0x1050 [ 235.501531][T11998] ksys_write+0x12a/0x250 [ 235.503392][T11998] __do_fast_syscall_32+0x13a/0x8b0 [ 235.505497][T11998] do_fast_syscall_32+0x32/0x70 [ 235.507449][T11998] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 235.509815][T11998] [ 235.509815][T11998] other info that might help us debug this: [ 235.509815][T11998] [ 235.513219][T11998] Chain exists of: [ 235.513219][T11998] fs_reclaim --> &q->q_usage_counter(io)#65 --> &q->blkcg_mutex [ 235.513219][T11998] [ 235.517230][T11998] Possible unsafe locking scenario: [ 235.517230][T11998] [ 235.519776][T11998] CPU0 CPU1 [ 235.521495][T11998] ---- ---- [ 235.523114][T11998] lock(&q->blkcg_mutex); [ 235.524473][T11998] lock(&q->q_usage_counter(io)#65); [ 235.526833][T11998] lock(&q->blkcg_mutex); [ 235.528977][T11998] lock(fs_reclaim); [ 235.530236][T11998] [ 235.530236][T11998] *** DEADLOCK *** [ 235.530236][T11998] [ 235.532651][T11998] locks held by syz.3.1801/11998: 6, last CPU#3: [ 235.534646][T11998] #0: ffff888029d642b0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2aa/0x380 [ 235.537440][T11998] #1: ffff88804ea6e460 (sb_writers#10){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 235.540247][T11998] #2: ffff888026296c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 235.543274][T11998] #3: ffff88806cfeff08 (kn->active#80){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 235.546376][T11998] #4: ffff888027211e50 (&q->rq_qos_mutex){+.+.}-{4:4}, at: blkg_conf_open_bdev+0x253/0x410 [ 235.549487][T11998] #5: ffff888027211fd0 (&q->blkcg_mutex){+.+.}-{4:4}, at: blkg_conf_prep+0xbc/0xf10 [ 235.552414][T11998] [ 235.552414][T11998] stack backtrace: [ 235.554271][T11998] CPU: 3 UID: 0 PID: 11998 Comm: syz.3.1801 Not tainted syzkaller #0 PREEMPT(full) [ 235.557147][T11998] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 235.560260][T11998] Call Trace: [ 235.561320][T11998] [ 235.562269][T11998] dump_stack_lvl+0x100/0x190 [ 235.563755][T11998] print_circular_bug.cold+0x178/0x1be [ 235.565460][T11998] check_noncircular+0x146/0x160 [ 235.567026][T11998] check_prev_add+0xeb/0xe60 [ 235.568489][T11998] __lock_acquire+0x1528/0x1f40 [ 235.570043][T11998] lock_acquire+0x1d1/0x380 [ 235.571481][T11998] ? kmem_cache_alloc_noprof+0x63/0x6a0 [ 235.573157][T11998] fs_reclaim_acquire+0xc4/0x100 [ 235.574720][T11998] ? kmem_cache_alloc_noprof+0x63/0x6a0 [ 235.576438][T11998] kmem_cache_alloc_noprof+0x63/0x6a0 [ 235.578113][T11998] ? __radix_tree_preload+0x2f4/0x820 [ 235.579758][T11998] ? __radix_tree_preload+0x333/0x820 [ 235.581396][T11998] __radix_tree_preload+0x333/0x820 [ 235.583080][T11998] blkg_conf_prep+0x489/0xf10 [ 235.584541][T11998] tg_set_conf.isra.0+0x1ed/0x500 [ 235.586073][T11998] ? __pfx_tg_set_conf.isra.0+0x10/0x10 [ 235.587794][T11998] ? kernfs_root+0xf8/0x2a0 [ 235.589223][T11998] cgroup_file_write+0x1e6/0x8a0 [ 235.590782][T11998] ? __pfx_tg_set_conf_uint+0x10/0x10 [ 235.592483][T11998] ? __pfx_cgroup_file_write+0x10/0x10 [ 235.594187][T11998] ? __kmalloc_noprof+0x350/0x840 [ 235.595764][T11998] kernfs_fop_write_iter+0x3e0/0x5f0 [ 235.597401][T11998] ? __pfx_cgroup_file_write+0x10/0x10 [ 235.599094][T11998] vfs_write+0x6af/0x1050 [ 235.600469][T11998] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 235.602305][T11998] ? __fget_files+0x34/0x3d0 [ 235.603747][T11998] ? __pfx_vfs_write+0x10/0x10 [ 235.605229][T11998] ? find_held_lock+0x2b/0x80 [ 235.606722][T11998] ksys_write+0x12a/0x250 [ 235.608087][T11998] ? __pfx_ksys_write+0x10/0x10 [ 235.609626][T11998] __do_fast_syscall_32+0x13a/0x8b0 [ 235.611259][T11998] do_fast_syscall_32+0x32/0x70 [ 235.612792][T11998] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 235.614780][T11998] RIP: 0023:0xf743efec [ 235.616065][T11998] Code: Unable to access opcode bytes at 0xf743efc2. [ 235.618119][T11998] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 235.620684][T11998] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 235.623140][T11998] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000000 [ 235.625586][T11998] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 235.628031][T11998] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 235.630476][T11998] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 235.632930][T11998] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 235.648378][T12012] netlink: 72 bytes leftover after parsing attributes in process `syz.4.1806'. [ 235.934341][T11953] smbdirect: ib_dev[syz1] removed [ 235.936094][ T9] infiniband syz1: ib_query_port failed (-19) [ 235.958270][ T7988] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.104919][ T7988] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.137395][ T7988] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.189064][ T7988] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.232431][ T43] kauditd_printk_skb: 1427 callbacks suppressed [ 236.232444][ T43] audit: type=1800 audit(1792102448.983:22199): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=247794 res=0 errno=0 [ 236.234926][ T43] audit: type=1800 audit(1792102448.993:22200): pid=11959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="type" dev="sysfs" ino=247799 res=0 errno=0 [ 236.234955][ T43] audit: type=1800 audit(1792102448.993:22201): pid=11959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="ifindex" dev="sysfs" ino=247803 res=0 errno=0 [ 236.234973][ T43] audit: type=1800 audit(1792102448.993:22202): pid=11959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="iflink" dev="sysfs" ino=247802 res=0 errno=0 [ 236.234994][ T43] audit: type=1800 audit(1792102448.993:22203): pid=11959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="addr_assign_type" dev="sysfs" ino=247805 res=0 errno=0 [ 236.247607][ T43] audit: type=1800 audit(1792102449.003:22204): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=247880 res=0 errno=0 [ 236.247934][ T43] audit: type=1800 audit(1792102449.003:22205): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=247966 res=0 errno=0 [ 236.248637][ T43] audit: type=1800 audit(1792102449.003:22206): pid=12016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="type" dev="sysfs" ino=247885 res=0 errno=0 [ 236.250211][ T43] audit: type=1800 audit(1792102449.003:22207): pid=12016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="ifindex" dev="sysfs" ino=247889 res=0 errno=0 [ 236.250468][ T43] audit: type=1800 audit(1792102449.003:22208): pid=12016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="iflink" dev="sysfs" ino=247888 res=0 errno=0 [ 236.266276][ T7988] bridge_slave_1: left allmulticast mode [ 236.266291][ T7988] bridge_slave_1: left promiscuous mode [ 236.266365][ T7988] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.281308][ T7988] bridge_slave_0: left allmulticast mode [ 236.281323][ T7988] bridge_slave_0: left promiscuous mode [ 236.281397][ T7988] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.342720][ T7988] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 236.347174][ T7988] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 236.347734][ T7988] bond0 (unregistering): Released all slaves [ 236.353285][ T5812] netdevsim netdevsim7 eth22: set [0, 0] type 1 family 0 port 8472 - 0 [ 236.353309][ T5812] netdevsim netdevsim7 eth20: set [0, 0] type 1 family 0 port 8472 - 0 [ 236.373294][ T5812] netdevsim netdevsim7 eth21: set [0, 0] type 1 family 0 port 8472 - 0 [ 236.373331][ T5812] netdevsim netdevsim7 eth23: set [0, 0] type 1 family 0 port 8472 - 0 [ 236.439418][ T5449] 8021q: adding VLAN 0 to HW filter on device eth20 [ 236.524925][ T5449] 8021q: adding VLAN 0 to HW filter on device eth22 [ 236.623809][ T5449] 8021q: adding VLAN 0 to HW filter on device eth21 [ 236.682553][ T7988] hsr_slave_0: left promiscuous mode [ 236.682834][ T7988] hsr_slave_1: left promiscuous mode [ 236.685546][ T7988] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 236.685590][ T7988] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 236.687191][ T7988] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 236.687200][ T7988] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 236.691805][ T7988] veth1_macvtap: left promiscuous mode [ 236.691830][ T7988] veth0_macvtap: left promiscuous mode [ 236.691871][ T7988] veth1_vlan: left promiscuous mode [ 236.691902][ T7988] veth0_vlan: left promiscuous mode [ 236.784931][ T7988] team0 (unregistering): Port device team_slave_1 removed [ 236.788820][ T7988] team0 (unregistering): Port device team_slave_0 removed [ 236.832256][ T5449] 8021q: adding VLAN 0 to HW filter on device eth23 [ 237.154397][ T7988] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.222117][ T7988] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.286848][ T7988] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.342127][ T7988] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.393132][ T5812] netdevsim netdevsim4 eth24: set [0, 0] type 1 family 0 port 8472 - 0 [ 237.408996][ T7988] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.423153][ T5812] netdevsim netdevsim4 eth26: set [0, 0] type 1 family 0 port 8472 - 0 [ 237.423177][ T5812] netdevsim netdevsim4 eth25: set [0, 0] type 1 family 0 port 8472 - 0 [ 237.423192][ T5812] netdevsim netdevsim4 eth27: set [0, 0] type 1 family 0 port 8472 - 0 [ 237.447122][ T7988] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.500197][ T7988] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.517800][ T5449] 8021q: adding VLAN 0 to HW filter on device eth24 [ 237.634631][ T5449] 8021q: adding VLAN 0 to HW filter on device eth25 [ 237.654149][ T5812] netdevsim netdevsim2 eth31: set [0, 0] type 1 family 0 port 8472 - 0 [ 237.673153][ T13] netdevsim netdevsim2 eth30: set [0, 0] type 1 family 0 port 8472 - 0 [ 237.673188][ T13] netdevsim netdevsim2 eth29: set [0, 0] type 1 family 0 port 8472 - 0 [ 237.673215][ T13] netdevsim netdevsim2 eth28: set [0, 0] type 1 family 0 port 8472 - 0 [ 237.740685][ T5449] 8021q: adding VLAN 0 to HW filter on device eth26 [ 237.860701][ T5449] 8021q: adding VLAN 0 to HW filter on device eth27 [ 237.872893][ T7988] bridge_slave_1: left allmulticast mode [ 237.872909][ T7988] bridge_slave_1: left promiscuous mode [ 237.873043][ T7988] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.878261][ T7988] bridge_slave_0: left allmulticast mode [ 237.878281][ T7988] bridge_slave_0: left promiscuous mode [ 237.878414][ T7988] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.892393][ T7988] bridge_slave_1: left allmulticast mode [ 237.892512][ T7988] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.895400][ T7988] bridge_slave_0: left allmulticast mode [ 237.895500][ T7988] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.900271][ T7988] pimreg: left allmulticast mode [ 237.965141][ T7988] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 237.966500][ T7988] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 237.967352][ T7988] bond0 (unregistering): Released all slaves [ 237.969130][ T7988] bond1 (unregistering): Released all slaves [ 237.972239][ T7988] bond2 (unregistering): Released all slaves [ 237.990846][ T7988] team0: Port device xfrm0 removed [ 238.002251][ T7988] bond1 (unregistering): (slave bridge1): Releasing backup interface [ 238.002267][ T7988] bridge1 (unregistering): left promiscuous mode [ 238.008452][ T7988] bond0 (unregistering): Released all slaves [ 238.010448][ T7988] bond1 (unregistering): Released all slaves [ 238.012395][ T7988] bond2 (unregistering): Released all slaves [ 238.067823][ T7988] bond1 (unregistering): Released all slaves [ 238.083147][ T5812] netdevsim netdevsim3 eth35: set [0, 0] type 1 family 0 port 8472 - 0 [ 238.083183][ T5812] netdevsim netdevsim3 eth34: set [0, 0] type 1 family 0 port 8472 - 0 [ 238.083209][ T5812] netdevsim netdevsim3 eth32: set [0, 0] type 1 family 0 port 8472 - 0 [ 238.083235][ T5812] netdevsim netdevsim3 eth33: set [0, 0] type 1 family 0 port 8472 - 0 [ 238.146578][ T7988] tipc: Disabling bearer [ 238.148255][ T7988] tipc: Left network mode [ 238.190633][ T5449] 8021q: adding VLAN 0 to HW filter on device eth28 [ 238.325028][ T5449] 8021q: adding VLAN 0 to HW filter on device eth29 [ 238.434384][ T5449] 8021q: adding VLAN 0 to HW filter on device eth31 [ 238.532198][ T5449] 8021q: adding VLAN 0 to HW filter on device eth30 [ 238.622489][ T5449] 8021q: adding VLAN 0 to HW filter on device eth32 [ 238.716226][ T5449] 8021q: adding VLAN 0 to HW filter on device eth33 [ 238.809960][ T5449] 8021q: adding VLAN 0 to HW filter on device eth34 [ 238.918522][ T5449] 8021q: adding VLAN 0 to HW filter on device eth35 [ 241.488135][ T43] kauditd_printk_skb: 88 callbacks suppressed [ 241.488152][ T43] audit: type=1800 audit(1792102454.243:22297): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=147476 res=0 errno=0 [ 241.577590][ T43] audit: type=1800 audit(1792102454.333:22298): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=145870 res=0 errno=0 [ 241.647625][ T43] audit: type=1800 audit(1792102454.403:22299): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=145488 res=0 errno=0 [ 241.863273][ T7988] hsr_slave_0: left promiscuous mode [ 241.875598][ T7988] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 241.875618][ T7988] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 241.876348][ T7988] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 241.876362][ T7988] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 241.883071][ T7988] hsr_slave_0: left promiscuous mode [ 241.885531][ T7988] hsr_slave_1: left promiscuous mode [ 241.908632][ T7988] veth1_macvtap: left promiscuous mode [ 241.908674][ T7988] veth0_macvtap: left promiscuous mode [ 241.908789][ T7988] veth1_vlan: left promiscuous mode [ 241.908830][ T7988] veth0_vlan: left promiscuous mode [ 241.910020][ T7988] veth1_macvtap: left promiscuous mode [ 241.910041][ T7988] veth0_macvtap: left promiscuous mode [ 241.910089][ T7988] veth1_vlan: left promiscuous mode [ 241.910119][ T7988] veth0_vlan: left promiscuous mode [ 242.040961][ T7988] team0 (unregistering): Port device team_slave_0 removed [ 242.204590][ T7988] team0 (unregistering): Port device team_slave_1 removed [ 242.209027][ T7988] team0 (unregistering): Port device team_slave_0 removed [ 242.853158][ T7988] IPVS: stop unused estimator thread 0... [ 242.853812][ T7988] IPVS: stop unused estimator thread 0...