last executing test programs: 2m46.177287784s ago: executing program 0 (id=859): socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=@newtaction={0x118, 0x30, 0x1, 0x0, 0x25dfdbfb, {}, [{0x104, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0xbc, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x75, 0x6, "85f01ff377274a7350894d1447aa7dfe47ebf0f3d18f6840f88d2191a4f683b7d3f9bf98a33478248f1c6292955a86a327641583b4c43ccd22707524be7d4a74a7dcbff8dd2ed63244e52635d25804c24cf7ca6d46d386ed92a62b903e07d41cd8aaf8818e8548e6eb6244bd227afe5951"}, {0xc}, {0xc, 0x8, {0x2}}}}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) add_key$user(0x0, &(0x7f0000000440), &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) r3 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000380)='/proc/asound/card1/oss_mixer\x00', 0x1, 0x0) writev(r3, &(0x7f00000028c0)=[{&(0x7f0000002600)='u', 0x4000}, {0x0, 0x2}], 0x2) close_range(r3, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@ipv4_newrule={0x24, 0x20, 0x301, 0x0, 0x2, {}, [@FRA_GENERIC_POLICY=@FRA_PRIORITY={0x8}]}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x40) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0xc048aec8, &(0x7f0000000980)={0x4, 0x0, @pic={0x52, 0x9, 0x2, 0x6, 0xbf, 0x4, 0xb, 0x6, 0x3, 0x1, 0x3, 0x23, 0xf, 0x2, 0x4e, 0x7f}}) socket$xdp(0x2c, 0x3, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 2m45.234879667s ago: executing program 0 (id=864): syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) socket(0x10, 0x803, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'ip6tnl0\x00', 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r4 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x2, 0x2012, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x80001) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r7, 0xc020aa04, &(0x7f0000000100)={{&(0x7f000030f000/0x2000)=nil, 0x2000}, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000ff18110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000070000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r8}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) 2m44.044752387s ago: executing program 0 (id=866): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)={0x18, 0x56, 0x601, 0x0, 0x0, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='\x00\x00\x00'}]}, 0x18}], 0x1}, 0x0) 2m43.598001459s ago: executing program 0 (id=869): setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x5, &(0x7f0000fcb000), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) pipe(0x0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000200)={0x50, 0x0, 0x0, {0x7, 0x29, 0x19f, 0x84806, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000400)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x7, 0x0, {0x0}, {}, 0x2, 0x5}) prctl$PR_SCHED_CORE(0x3e, 0x3, r1, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="0409"], 0x6) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_open_dev$amidi(&(0x7f0000000140), 0x3, 0x181) r3 = memfd_create(&(0x7f0000000200)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05', 0x0) r4 = socket(0x400000000010, 0x3, 0x0) prlimit64(0x0, 0xf, &(0x7f0000000140)={0x5, 0xfffffffffffffffb}, 0x0) timer_create(0x3, 0x0, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, 0x0) r5 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000480)=@ethtool_link_settings={0x2, 0x0, 0x8, 0x0, 0x0, 0x7f, 0x10, 0x0, 0x0, 0x0, [0x2, 0x5, 0x11]}}) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x0, 0x100, 0x70bd25, 0x25dfdbfb}, 0x14}}, 0x4000000) ftruncate(r3, 0x80079a0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0xb, 0x2012, r3, 0x0) 2m41.063415363s ago: executing program 0 (id=877): socket$packet(0x11, 0x2, 0x300) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_io_uring_setup(0x204, &(0x7f0000000480)={0x0, 0xf67c, 0x8}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0xa}) io_uring_enter(r0, 0x47ba, 0x30, 0x0, 0x0, 0x0) 2m40.347657776s ago: executing program 0 (id=885): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2041, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r1, 0x400455c8, 0x4) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000d40000000000000000000000000a20000000000a03000000000000000000010000000900010073797a3000000000bc000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000009000038008000240000000007c00038014000100626f6e64300000000000000000000000140001006970766c616e31000000000000000000140001006970766c616e300000000000000000001400010073697430000000000000fbffffffffffffff0100776c616e3000000000000000000000001400010067"], 0x4b0}}, 0x0) r2 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x88, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, 0x0, &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x88}]}, 0x108) socket$nl_route(0x10, 0x3, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SNDCTL_SEQ_SYNC(r3, 0x5101) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x2000, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file1\x00', &(0x7f0000000100)='squashfs\x00', 0x8000, 0x0) 2m25.029134531s ago: executing program 32 (id=885): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2041, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r1, 0x400455c8, 0x4) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000d40000000000000000000000000a20000000000a03000000000000000000010000000900010073797a3000000000bc000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000009000038008000240000000007c00038014000100626f6e64300000000000000000000000140001006970766c616e31000000000000000000140001006970766c616e300000000000000000001400010073697430000000000000fbffffffffffffff0100776c616e3000000000000000000000001400010067"], 0x4b0}}, 0x0) r2 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x88, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, 0x0, &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x88}]}, 0x108) socket$nl_route(0x10, 0x3, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SNDCTL_SEQ_SYNC(r3, 0x5101) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x2000, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file1\x00', &(0x7f0000000100)='squashfs\x00', 0x8000, 0x0) 2m13.039278437s ago: executing program 5 (id=928): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_vlan\x00', 0x20}) ioctl$TUNSETLINK(r0, 0x400454cd, 0xfffffffe) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000280)={'gretap0\x00', 0x0}) openat$6lowpan_enable(0xffffffffffffff9c, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) sched_setscheduler(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r6, &(0x7f0000000100)=[{&(0x7f0000000000)='4', 0x1}], 0x1) sendmmsg$unix(r5, &(0x7f00000002c0), 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0xc0a85320, 0x0) readv(r3, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r6, 0x4bfb, &(0x7f0000000140)) r7 = syz_open_dev$vim2m(&(0x7f0000000000), 0x5, 0x2) pread64(r7, &(0x7f0000000180)=""/79, 0xfffffe69, 0x1) 2m10.665996968s ago: executing program 5 (id=982): socket$kcm(0x10, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080), 0x20802, 0x0) socket$netlink(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r2, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600a847500140600fe8000"/34, @ANYRES32=0x41424344], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000080)=0x5, 0x4) timerfd_create(0x1, 0x80800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2m10.107963627s ago: executing program 5 (id=984): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{}, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020}, 0x2020) syz_fuse_handle_req(r4, &(0x7f0000004380)="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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x20000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r4, 0x0, 0x0) creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0xa0, 0x0, 0x0, {{0xfffff7ffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xa000}}}}, 0x0, 0x0}) 2m8.504334268s ago: executing program 5 (id=992): mknod(0x0, 0x8001420, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) add_key$keyring(0x0, &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) syz_open_dev$MSR(&(0x7f00000001c0), 0x200100002, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x6, @rand_addr=0x64010101}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000400)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) pipe2$watch_queue(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r6 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000080)="f8", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_WATCH_KEY(0x20, r6, r4, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, r6, r5, 0xffffffffffffffff) socket$inet6(0xa, 0x80002, 0x0) 2m7.515249218s ago: executing program 5 (id=994): r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = socket(0x2, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000300)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYRES16=r2, @ANYRES32=r4, @ANYRES8=r2], 0x6f4}}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0xffffffe7, [0x8000, 0x0, 0x0, 0x0, 0x4000000000006, 0x20000e05], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=0x0, @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESOCT=r1, @ANYRESDEC=r1, @ANYRES16=r2]}, 0xfa) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r6 = fcntl$dupfd(r0, 0x0, r5) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r6, 0x4068aea3, &(0x7f0000000000)={0xbe, 0x0, 0x1}) quotactl$Q_SYNC(0xffffffff80000101, 0x0, 0x0, 0x0) r7 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r7, 0xc0285700, &(0x7f0000000180)={0x100004, "c501440f42745b24ec8dfb60b21508f286600000000000000000963300"}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r7, 0xc0285700, &(0x7f0000000180)={0x100004, "c501440f4274b21508f28600"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r9, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x1) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r11 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, r11) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000080)=0x8000000) ioctl$TIOCSETD(r10, 0x5423, &(0x7f0000000040)=0x14) ioctl$TIOCSETD(r10, 0x5423, &(0x7f0000000000)=0x5) ioctl$TIOCVHANGUP(r10, 0x5437, 0x0) 1m51.477336696s ago: executing program 33 (id=994): r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = socket(0x2, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000300)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYRES16=r2, @ANYRES32=r4, @ANYRES8=r2], 0x6f4}}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0xffffffe7, [0x8000, 0x0, 0x0, 0x0, 0x4000000000006, 0x20000e05], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=0x0, @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESOCT=r1, @ANYRESDEC=r1, @ANYRES16=r2]}, 0xfa) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r6 = fcntl$dupfd(r0, 0x0, r5) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r6, 0x4068aea3, &(0x7f0000000000)={0xbe, 0x0, 0x1}) quotactl$Q_SYNC(0xffffffff80000101, 0x0, 0x0, 0x0) r7 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r7, 0xc0285700, &(0x7f0000000180)={0x100004, "c501440f42745b24ec8dfb60b21508f286600000000000000000963300"}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r7, 0xc0285700, &(0x7f0000000180)={0x100004, "c501440f4274b21508f28600"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r9, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x1) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r11 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, r11) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000080)=0x8000000) ioctl$TIOCSETD(r10, 0x5423, &(0x7f0000000040)=0x14) ioctl$TIOCSETD(r10, 0x5423, &(0x7f0000000000)=0x5) ioctl$TIOCVHANGUP(r10, 0x5437, 0x0) 1m44.084715601s ago: executing program 6 (id=1045): r0 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getpriority(0x2, r0) 1m43.959302738s ago: executing program 6 (id=1068): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0xa4400, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x6c}}, 0x0) r4 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r4, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000940)=[{&(0x7f0000001040)="5346f7f875528ef24043c68e04180a332e94ee4784fffee263c06f2d924e8699b6af71aa257b5a316af31628e5148c7012f4d55ce4c29fea9e5b0b61fdf0b2dc866fa81b4e775e235eaebe330e16114548f147b8a966bf1f1fc6c24b9d47d349c87c3f789d2ba608cd25b17b6c80a7f0ceb4a06ff270ff8c9f0d3a19133f1fdfd51b767b8cef1f36e5490c5df5fcb378a6fb6eb5d8aaf7791ce81f61a05e1ebdd1789eb70ac1f3dfed378f6f3e237120052113a75ab977796117f7e7b2d6ee499f51dc070c820d10a0eaef4fc94ddc648bafae070caf70c465267497b3de963df649e113e2060c82b057abfae0798d424c81aeb42796189eb0936a2c547a5c4d6351ed786c75beb926118fb7af49ecc00b545fe2563bd4294a982980afed3f9cf390f304611db4c6d7b64d64f38db5fde5cf7cadb29c697013b710e0218660671d0051ddd7fb7f5eb72a34f469b2e20600000091817eb5b952af43d1a40f4770e7220fcdfe25d3e9747e2af76ece5922724840afdba6f6f9e1d11db8561e8e836413ee04d6e084700ec1ac0e00569f0e4d4844f4710299aabbef615c33e276544669ce074528938ec0cc6d2af1ce7a47a64ad676f08507aa08d4210f979ef4aacfa4d524c9952d4743d65c3c527302942a8880116ce7ebc6c84778346f02c806bb466db7d313d7ebc7ea87823d4a8de0b697929fb3277012327827801f75ca3c5776d1a81acb160007f73148dfaf05ab7eed5a0e603ac468eb2bcd9de5f140758e74c20a9931187e0cbc857aa62a4cec8a62f7e31af3a78cdb8608551cdd68e83aebb3c9e05519184ff996c336553fa6bf16865cd6c4eacf1e360b029cdae41070f5fd183ea0eaae427505d56994ccfd0737aae3abbc45f56710d2e3f2662bf4514044f7fa03cde28fa1783970d3c676cb23cb1923a9feb233267ef663936ccf25f7597a2270724527bf468d22786d0548b25582180b72c51742c4e5c373a1008dd4cfba508e8f3f8ec35e6f1375a11b1fbe2dc09e9fe609", 0x2d8}, {&(0x7f0000000600)="3001fb90647586f4601659c5ad2644b99bfd65452e947b394c96c29278d097c5f170d77283a744139d2ce2a2f4bb5bb37e7396e7bac14056f25d17145e73bc2461b20ea3fce771f1b32d1585e8a456763cfafcf7189145a6e261af6232014cbf8a0f898bf6d14136874b6a1fd7caf8ec9966b0", 0x73}, {&(0x7f0000000cc0)="79dfe4263f037de282e588f3c773eca5f0c383e7425d1573aa90a44223bfeced3ff85afe9d0c0b3b5a7ed7fcdb96a3934fe7af73ee25d5d36ba42e2a858c3d134299abc0393e031db435ae156e55eb2b2b2e2300e0706dfc5c4ec73ba929ffe8a7bb7ce55d95fb6e58560c45d96a58a13aa944b98c481a82927ec071b272b4592616116116527fd2dbc0dfd58c572f714f6852063afc8358fb33ccb8a95460b32b4e26bea604e534d8983790b5e2a180fed88108b0f5a499d5f80b4e4047d9ecc03d21856a4ec0d0d41496d99dddfa9098d327d9559e82fceb", 0xd9}, {&(0x7f0000000380)="c58cf2a0f0f863621a483b19e7ecfce0d34e53fbf2959272146847c314ac0cdfd79dc1815274c3ee57068b3793c243bc98585fab48eb353478689f452328afb023f75f93227bbe5a4aa3fea049ec0862c493e14eb44aacf27f9060bc2c826383c904750402dd05d1e8c3a549a06e280ca4eaf77b4aed57a0c5f6120d25a3d5121895638ec5", 0x85}, {&(0x7f0000000700)="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", 0xfe}, {0x0}, {&(0x7f0000000500)="8700144add194dc92e62bfdc1de91e98227f67410fae0aa2958eeb11856055f582d7ed3b9ca5bf48d2e97bec", 0x2c}, {&(0x7f00000008c0)="6aa7e221ef79afca996dde651fad6b8f1085c4567b3af29b90b3221f98f93ce7f8d32156d842e64f2dd8e9b969c22d076b5dbfb714449b009ff42ec0e2a2c1785d5129", 0x43}], 0x8, &(0x7f0000000580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @loopback}}}], 0x20}, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', 0xffffffffffffffff, 0x0, 0x9}, 0x18) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x180300, 0x0) ioctl$FBIOPUT_VSCREENINFO(r5, 0x4601, &(0x7f0000000040)={0x191, 0x258, 0x1e0, 0x0, 0x32, 0x1, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) syz_open_dev$loop(&(0x7f0000000240), 0x20364, 0x1) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)={'U+', 0x2}, 0x16, 0x3) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) creat(0x0, 0x4) mount$9p_rdma(&(0x7f00000004c0), &(0x7f0000000500)='./file0\x00', &(0x7f0000000540), 0x200000, &(0x7f00000003c0)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@sq={'sq', 0x3d, 0x5}}, {@sq={'sq', 0x3d, 0x10000}}, {@rq={'rq', 0x3d, 0x9}}]}}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) 1m42.916914135s ago: executing program 6 (id=1071): socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=@newtaction={0x210, 0x30, 0x1, 0x0, 0x25dfdbfb, {}, [{0x1fc, 0x1, [@m_ct={0x13c, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0xf9, 0x6, "351c1e38a3a033c39517855e86b052c7ba7ac925c72fa004b812f3266dc78089cedd95df9b3134bf1299d1b5639399919ad223297d33182b61183a91a6676e299026eaa39b55810ace57f8dd79954d6e6802633eba57936e9a4ffdcc415499036473145d374042b4259220b091d086533a4b2d697cf3cf0487d2832c8a7946bb8b491c43966ff5b3c3969f554cd3a0ec9d9482c291ec3e3bd4c3248f9a97be5e4dc0f7598b212d03d614a7e718c4a9e958c0a756bd752be3225e3b11bb7eea82ac748b53d75545b375604813e6ba14d4d2530cf54e8af0539ec966217b47cfdccc8f113e19dc0f23c73fb629fc5e60e753bb5e783d"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0xbc, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x75, 0x6, "85f01ff377274a7350894d1447aa7dfe47ebf0f3d18f6840f88d2191a4f683b7d3f9bf98a33478248f1c6292955a86a327641583b4c43ccd22707524be7d4a74a7dcbff8dd2ed63244e52635d25804c24cf7ca6d46d386ed92a62b903e07d41cd8aaf8818e8548e6eb6244bd227afe5951"}, {0xc}, {0xc, 0x8, {0x2}}}}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x800}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) add_key$user(0x0, &(0x7f0000000440), &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) r3 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000380)='/proc/asound/card1/oss_mixer\x00', 0x1, 0x0) writev(r3, &(0x7f00000028c0)=[{&(0x7f0000002600)='u', 0x4000}, {0x0, 0x2}], 0x2) close_range(r3, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@ipv4_newrule={0x24, 0x20, 0x301, 0x0, 0x2, {}, [@FRA_GENERIC_POLICY=@FRA_PRIORITY={0x8}]}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x40) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0xc048aec8, &(0x7f0000000980)={0x4, 0x0, @pic={0x52, 0x9, 0x2, 0x6, 0xbf, 0x4, 0xb, 0x6, 0x3, 0x1, 0x3, 0x23, 0xf, 0x2, 0x4e, 0x7f}}) socket$xdp(0x2c, 0x3, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 1m41.35438742s ago: executing program 6 (id=1074): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x400000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) socket$inet_smc(0x2b, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x17, 0x0, &(0x7f0000000280)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sync() r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x6, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2b, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000300)={r6, r3, 0x25, 0x2, @val=@tcx={@void, @value}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000600)=ANY=[], 0x0) r7 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) bind$packet(r7, &(0x7f0000000080)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000340)=0x1) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000240)=0x0) ioprio_get$pid(0x1, r10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r9}, 0x18) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r11, 0x8914, &(0x7f0000000040)={'macsec0\x00', @random="06517dc2e6ea"}) 1m26.082171262s ago: executing program 34 (id=1074): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x400000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) socket$inet_smc(0x2b, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x17, 0x0, &(0x7f0000000280)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sync() r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x6, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2b, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000300)={r6, r3, 0x25, 0x2, @val=@tcx={@void, @value}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000600)=ANY=[], 0x0) r7 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) bind$packet(r7, &(0x7f0000000080)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000340)=0x1) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000240)=0x0) ioprio_get$pid(0x1, r10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r9}, 0x18) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r11, 0x8914, &(0x7f0000000040)={'macsec0\x00', @random="06517dc2e6ea"}) 11.895231361s ago: executing program 7 (id=1384): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_connect$cdc_ncm(0x2, 0x8b, &(0x7f0000000280)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x2, 0x1, 0xb5, 0x170, 0x40, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "0bbd89"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x5f, 0xf9, 0x9}, {0x6, 0x24, 0x1a, 0x9, 0x10}, [@country_functional={0x10, 0x24, 0x7, 0x8, 0x5, [0xfe01, 0x8, 0x6, 0xa, 0x10]}, @obex={0x5, 0x24, 0x15, 0xb3}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x1}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x9, 0x0, 0xec}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x7, 0x8, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x8, 0x4, 0x93}}}}}}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x0, 0x41, 0x10, 0x40, 0x2}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x1, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x421}}]}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000000)='#\\\x00') socket(0x10, 0x2, 0x0) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000280)) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 10.735225089s ago: executing program 2 (id=1387): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_rdma(0x10, 0x3, 0x14) bpf$MAP_CREATE(0x0, 0x0, 0x48) syz_usb_connect(0x0, 0x34, &(0x7f0000000100)=ANY=[@ANYBLOB="120100002c464708c2153b003e6601020301090222000100"], 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000108a2536000000000000010902240001040000010300000009210000c001fffeffff0581030000bcff00"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newtaction={0x14, 0x30, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x12c9bc095037d560}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$kcm(0x10, 0x400000002, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x88) mount$tmpfs(0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='huge=always,mpol=interleave']) chdir(&(0x7f0000000140)='./file0\x00') r4 = creat(0x0, 0x0) lseek(r4, 0x0, 0x3) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0) fsopen(&(0x7f0000000300)='adfs\x00', 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) 10.596481433s ago: executing program 4 (id=1388): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) openat$ttynull(0xffffffffffffff9c, &(0x7f00000003c0), 0x204200, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000240), 0x3, 0x2) kcmp(r0, r1, 0x2, r2, r3) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xe, 0x0, &(0x7f0000000400)="259a71a76d0910054c6588a888a2", 0x0, 0xf0, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() syz_usb_connect(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000fc4c2608fd0b24019f3a010203010902240001000000000904000002c55bef000905ad1e0000000000090502"], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, 0x0, 0x0, 0x2, 0x0) r7 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r7, 0x7a7, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r8, 0x0) r9 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0x10, &(0x7f0000000740)=@framed={{0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r9}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r10, 0xfffff000, 0x0, 0xdc0, 0x0, 0x0, 0xdc0, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r11, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)={0x1168, 0xb, 0x6, 0x101, 0x70bd27, 0x25dfdbfb, {0x3, 0x0, 0x1}, [@generic="5b81f5a4361eb153970f6bfdd00d8d1e34dfcdf29c08270fdc3bab9b9808ec69c0901dec841fcd96a1648297e6f92730998324fb75d9977f9cb01b4da7dbacbd5120e6764ebeef8a79da5fe22158e066c36dda39f708c6bf079b5e64b027c21ae6b47931f1d88f7c4c8e5e6b47e7fa3bdfe803cd134cc42686fb985e3e0a56c9a8bd6bab65f86cd1061f55c8229d4a12253509a78c02e200ae15c62c1b", @generic="29568ad91e4e4d254609f50e63d385b1d2b0923a9ba47595a6f6a14b72810479ec8fe8680d39217fd38120316996cbb4bc9f13ba96ae7d92eded6055a2d6494dab8d76b7e64a488b5bca701d18a0c3732c26795cf255812a94dcbfc8037e4aa0eaf0295fd34b6d4504aa6b06fa2c85717e2526293c432e6908c26880f39812cf7cd874f79dc606287b78a967a035d9006aca8d4bcde07a63c703b6b4b6462d03721d11bbed54062f706fe04255ef9f9982a06565", @generic="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"]}, 0x1168}, 0x1, 0x0, 0x0, 0x24000841}, 0x1) r12 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r12, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xfffffffd, 0x6}, &(0x7f0000000080)=0xc) 9.426825548s ago: executing program 7 (id=1390): socket$kcm(0x2, 0xa, 0x2) shmctl$SHM_LOCK(0x0, 0xb) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000580)={{{@in=@local, @in=@loopback}}, {{@in=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000480)=0xe8) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c0002800500010000000000080007"], 0x64}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x6c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2=0xe0000001}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x6c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2=0xe0000001}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3e}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100)=0x0, 0x0) r6 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r6, &(0x7f0000019680)=""/102392, 0x18ff8) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$UHID_INPUT(r7, 0x0, 0x0) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x55}, &(0x7f0000000140)=0x8) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x24, r9, 0x1, 0x70bd28, 0xfffffffe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9a4}]}, 0x24}, 0x1, 0x0, 0x0, 0x48008}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r7, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r9, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4793}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xb}]}, 0x44}, 0x1, 0x0, 0x0, 0x8010}, 0x8001) 7.864379742s ago: executing program 7 (id=1391): openat$selinux_policy(0xffffff9c, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000940)={{}, 'syz0\x00', 0x1d}) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x5, 0x1000086}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) ioprio_set$pid(0x3, 0x0, 0x6a81434c31a3b5b8) sched_setaffinity(0x0, 0x43, &(0x7f0000000040)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="120000000c0000000400000002"], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, 0x0, 0x0}, 0x20) r3 = syz_open_dev$vbi(&(0x7f0000000000), 0x3, 0x2) ioctl$VIDIOC_TRY_FMT(r3, 0xc0d05640, 0x0) ioctl$FBIOBLANK(r1, 0x4611, 0x1) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) write$uinput_user_dev(r6, &(0x7f0000000b00)={'syz0\x00', {0x5, 0x7, 0x3, 0x7}, 0xc, [0x2, 0x9, 0x0, 0x1, 0x8, 0xea45, 0xe, 0x1, 0x0, 0x0, 0x8, 0xc, 0x3, 0x5, 0x1, 0xb, 0x93f, 0x7fffffff, 0x51, 0x8, 0x800, 0xfffffffa, 0x3ff, 0x2, 0x7, 0x10001, 0x7ff, 0x0, 0x8, 0x6, 0x401, 0xc, 0x9, 0x4, 0x2, 0x1, 0x5, 0x4, 0x1, 0x4, 0xa, 0x8, 0x3, 0x8, 0x804d80, 0x2, 0x8c00, 0x6, 0x939, 0x5, 0x9, 0x2, 0x2, 0x4, 0xfffffff7, 0x7fff, 0x6, 0x5, 0x2, 0x56f00ca6, 0x5, 0x2a, 0x1, 0x23], [0x1, 0x9, 0x9, 0x1, 0x5, 0xe, 0x800, 0xc, 0xfffffffa, 0x2329, 0xfd8, 0x200003, 0x5, 0x5, 0x0, 0x24e, 0x1, 0xfffffff7, 0x2, 0x7, 0x5, 0x9, 0x80, 0x8, 0x1, 0x40, 0xa3, 0x8, 0xffffffff, 0x5, 0x10000, 0x1, 0xffffff00, 0x7ff, 0x6, 0x7, 0x0, 0xe, 0xffff3f15, 0x10, 0x2, 0x9, 0x7, 0x8, 0x5, 0x8000, 0x800, 0x5, 0xc5, 0x3, 0x1, 0x9, 0x8, 0x3, 0xfffffff7, 0x3, 0x24c, 0x1ff, 0x2a0, 0x5, 0x6, 0x6, 0x7, 0x7], [0x2, 0x9, 0x1a9e1bfa, 0xfffffffc, 0x8, 0x6, 0x5, 0x8001, 0x7, 0x5, 0x2, 0x7fffffff, 0x8000, 0x1, 0x1, 0x5, 0x4, 0x2, 0x2b0, 0x5, 0x97f82544, 0x8, 0x0, 0x9, 0x5, 0x5, 0x4, 0x10000, 0xc93, 0xffffff3c, 0x8b2, 0x7, 0x0, 0xff, 0x140, 0x2, 0x4, 0xb, 0x4, 0x6, 0x7, 0x7c13, 0x5, 0x1, 0x7, 0x8000, 0xe, 0xf3, 0x4, 0x8, 0x1, 0xffffff00, 0x100, 0x7, 0x2, 0x0, 0x9, 0xdd, 0x1, 0x9, 0xc3, 0x7751c64, 0x7a3], [0x9, 0x3889, 0xffff9a7f, 0x200, 0x6, 0x2, 0x3, 0x1, 0x5, 0x4, 0x3, 0x1f, 0x3, 0x6, 0x6, 0x2, 0x9, 0x101, 0x2, 0x66608000, 0x5, 0x7ff, 0x6, 0x5, 0xa476, 0x5, 0x9, 0xffff, 0xd, 0x0, 0xffffff81, 0x5, 0x10001, 0x61, 0x10, 0x1000, 0x8, 0x100, 0x7, 0x20000000, 0x8, 0x1d, 0xb32a, 0xec000000, 0x2, 0x1904, 0x4, 0x9, 0x8, 0x7ff, 0x80, 0x5, 0xfffffffb, 0x7, 0x6e79, 0x8, 0x10000, 0x9371, 0x4f89, 0x7, 0x580, 0x10001, 0x80, 0x8]}, 0x45c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x6, 0x0, 0x4, 0x0, 0x59, 0x0, 'syz1\x00', 0x0}) ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, &(0x7f0000000040)={0xc}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r4, 0x3ba0, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000200)) gettid() close(r0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) 7.382392461s ago: executing program 7 (id=1392): r0 = syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f90b, 0xf4c, '\x00', @p_u16=0x0}}) prlimit64(0x0, 0xe, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x9461a000) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="b0000000000000ab284dc9a94095f54e34f11a5a480d2115805745f8a24d"], 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX]) r5 = open(&(0x7f0000000080)='./file1\x00', 0x10b942, 0x0) sendfile(r5, r2, 0x0, 0x80000000) 7.373033356s ago: executing program 3 (id=1393): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000012c0)={0xc95, 0x9, {0xffffffffffffffff}, {0xffffffffffffffff}, 0x3, 0x9}) syz_open_procfs$userns(r2, &(0x7f0000001380)) r3 = socket(0x2a, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x0, 0xfff1}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x1a3, 0x655c, 0x4, 0x40, 0x7fffffff, 0x7fffffff, 0x80, 0xffffffff, 0x1}}}}]}, 0x58}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newtfilter={0xcc, 0x2c, 0xd27, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r4, {0xe, 0x10}, {}, {0x8, 0x10}}, [@filter_kind_options=@f_u32={{0x8}, {0xa0, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0xc, 0x8}}, @TCA_U32_SEL={0x94, 0x5, {0x1, 0x0, 0x8, 0xff, 0x94, 0x9, 0x3, 0x1000, [{0x3, 0x2, 0x7, 0x10001}, {0xa, 0x80000001, 0x3, 0xccb0}, {0x0, 0xd17, 0x7, 0xb}, {0x9, 0x2d36, 0x3, 0xe}, {0x921, 0x1000, 0x8, 0x2}, {0x3, 0x1, 0x377ebe69, 0x4}, {0x9, 0x0, 0x80000001, 0x4}, {0x6, 0x1ff, 0xa2c5, 0x2}]}}]}}]}, 0xcc}}, 0x4000) r5 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000009f, 0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000001280)={0x2}) write(r1, &(0x7f0000000180)="2000000012005f0214f9f4070000fbe40a0000000000", 0x41d) 7.073800673s ago: executing program 2 (id=1395): ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={0x3, @null}) 6.335531616s ago: executing program 3 (id=1396): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000000000)={0x24, @short={0x2, 0xffff, 0xaaa0}}, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r1, 0x40085112, &(0x7f0000000d80)=@e={0xff, 0xa, 0x0, 0x0, @SEQ_NOTEON=@special}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080000b4000040"]) r5 = socket$rds(0x15, 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x880, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r6, 0x8982, &(0x7f0000000000)={0x0, 'vxcan1\x00', {0x1}, 0x5}) bind$rds(r5, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r5, &(0x7f00000002c0)={&(0x7f0000000040)={0x2, 0x4e23, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0xf000, {{0x0, 0xfffffffd}, {0x0}, 0x0, 0x0, 0x7b}}], 0x48}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x0, @generic={0x21, "07f924c6eeb35d1de2f1314519af"}, @in={0x2, 0x4e23, @remote}, @l2tp={0x2, 0x0, @multicast2, 0x4}, 0x7, 0x0, 0x0, 0x0, 0x7, &(0x7f00000001c0)='hsr0\x00', 0xfffffffffffffffb, 0xbf, 0xa}) read(r2, &(0x7f0000000000)=""/255, 0xff) openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x24140, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000100), 0xfffffffffffffd6d) r7 = io_uring_setup(0x6281, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0xa, 0x0, r8) syz_emit_ethernet(0x1e, &(0x7f0000000140)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@can={0xc, {{0x3, 0x1}, 0x2, 0x1, 0x0, 0x0, "e09118d301ade5ac"}}}}, 0x0) 6.328570097s ago: executing program 2 (id=1397): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="0000000000030020000000000000000600000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000900)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@metacopy_on}]}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r4, &(0x7f0000001600)='./file1\x00', 0x0, 0x0) r5 = socket$pppl2tp(0x18, 0x1, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, r6, {0x2, 0x0, @multicast2}, 0x2}}, 0x2e) r7 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r7, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0xfffffffd}}, 0x2e) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="01000000000000feffff060000001400"], 0x3c}}, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') 5.876419977s ago: executing program 4 (id=1399): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r4, 0x0, 0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r5}, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r6}, 0x10) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r7, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r7, &(0x7f0000004380)="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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x20000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r7, &(0x7f0000004300)={0x50, 0x0, r8, {0x7, 0x26}}, 0x50) creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) syz_fuse_handle_req(r7, 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eeec92f4ea2fe47f291625e1c470b832a488f884692b8ec49b96df235f193027ed38fb4d8b88ed382825df8ffe5b0c6fab8db3e38d60d467f9da725023deb72c378258e911442afae4db650be3621a033a3b84eee65c4c0664ec6d5771cc138937434a6a361de3dc1c12a2a6735f080e94314ddf291516971af252e3cc56e1c65ba5cf8ac2538878b22034ba458e08db26205608ae941a42a27f2643ded87bde626387c2b791ce57991dd2ba08010237279cac2760e19cab9059b229ea002ce4d3b4afa495230e424752f289003a240f5cafc7a83112636321107918d582fad2606a4319199a06ef2cbeaa3e1a4d8c30501aab796f5cbe15453b61218a396b79c547d15d5c11033b3746b432b426404f7b0421b9daafd9e8558f1901283d58e173c4db0511ee826ddc6363eb51e0837c9be6b2078d808d2c05db7495d29322ee6af68b0d52c45f00a59731c0e5b2608ae046af8bcf830f001ffd2f955ea89bed216e71ccb5b44713e2abf5ee5438d63829c9aea34b57f7ab52b820c24a7e9fa138243e4afb2df93588e805e719c1767146a351debb34678a86dd19f0587af31195460a3aa3e68773859fe13b47b6b31a501b4a25c6660cfc47f3318b33b77b10ed4ba91086482db039a56fbd1490f440a6fbb280b62b6d2333afe1c42c3f16865b9c0e484a4f6f393b8bc34fbba856cc5ffad2fe423e79f691b95e7e0dbdb2b2757d9d4443f9a23a8b1bfdb16f8bffd81b4789f80f1fc4bf751627965755d008d134e2c35da34f54718615e9deaca0685396ae7e58121327e0c0696591f6af93f2999ebd3b4e03cfe2a48b2b94015eb06b2a1031ab5e129b2700648fd62ab75f77734b89abb402282635eee41606eb306619e2dae84488e2aac1df54f78460b36115072a2c28801fc122482f1d46de4b2eec07bbbbcf85f30ffb3829c5d0fdbdf3af8c6322d62f4c55ebe8fd52728e2d5d1a24f096fffcec6ff2e752f75", 0x2000, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0xa0, 0x0, 0x0, {{0xfffff7ffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xa000}}}}, 0x0, 0x0}) 5.704791647s ago: executing program 1 (id=1400): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="230900000000000000000100010005000700000000000800090000000000060002000100000008000a000000000008001700", @ANYBLOB], 0x3c}}, 0x0) close(0xffffffffffffffff) 5.235652276s ago: executing program 2 (id=1401): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r4, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000006c0)=ANY=[@ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r6, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r6, &(0x7f0000004300)={0x50, 0x0, r7, {0x7, 0x26}}, 0x50) creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) syz_fuse_handle_req(r6, &(0x7f0000008400)="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", 0x2000, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0xa0, 0x0, 0x0, {{0xfffff7ffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xa000}}}}, 0x0, 0x0}) 5.09390149s ago: executing program 3 (id=1402): ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0xc0606610, &(0x7f0000000000)=0x60) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000100)=0x6) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x4, 0x0, 0x1c) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0xa00, 0x18, 0xfa00, {0x0, 0x0, 0x0, 0x9}}, 0x20) r3 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x38011, r3, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x65) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0xa69, &(0x7f0000000240)='\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)='(/\x00') ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r4, 0x3ba0, &(0x7f0000000200)={0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, &(0x7f0000000140)={0xc}) ioctl$IOMMU_HWPT_ALLOC$TEST(r4, 0x3b89, &(0x7f00000002c0)={0x28, 0x3, r5, 0x0, 0x0, 0x0, 0xdead, 0x0, 0x0}) ioctl$IOMMU_HWPT_SET_DIRTY_TRACKING(r4, 0x3b8b, &(0x7f0000000080)={0x10, 0x0, r6}) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000000)={0xfffffff8}, 0x10) write(r7, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000b800000000000000080008000d000000", 0x24) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x5385, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$rxrpc(0x21, 0x2, 0xa) socket$rxrpc(0x21, 0x2, 0xa) 5.047183171s ago: executing program 1 (id=1403): openat$selinux_policy(0xffffff9c, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000940)={{}, 'syz0\x00', 0x1d}) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x5, 0x1000086}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) ioprio_set$pid(0x3, 0x0, 0x6a81434c31a3b5b8) sched_setaffinity(0x0, 0x43, &(0x7f0000000040)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="120000000c0000000400000002"], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, 0x0, 0x0}, 0x20) r3 = syz_open_dev$vbi(&(0x7f0000000000), 0x3, 0x2) ioctl$VIDIOC_TRY_FMT(r3, 0xc0d05640, 0x0) ioctl$FBIOBLANK(r1, 0x4611, 0x1) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) write$uinput_user_dev(r6, &(0x7f0000000b00)={'syz0\x00', {0x5, 0x7, 0x3, 0x7}, 0xc, [0x2, 0x9, 0x0, 0x1, 0x8, 0xea45, 0xe, 0x1, 0x0, 0x0, 0x8, 0xc, 0x3, 0x5, 0x1, 0xb, 0x93f, 0x7fffffff, 0x51, 0x8, 0x800, 0xfffffffa, 0x3ff, 0x2, 0x7, 0x10001, 0x7ff, 0x0, 0x8, 0x6, 0x401, 0xc, 0x9, 0x4, 0x2, 0x1, 0x5, 0x4, 0x1, 0x4, 0xa, 0x8, 0x3, 0x8, 0x804d80, 0x2, 0x8c00, 0x6, 0x939, 0x5, 0x9, 0x2, 0x2, 0x4, 0xfffffff7, 0x7fff, 0x6, 0x5, 0x2, 0x56f00ca6, 0x5, 0x2a, 0x1, 0x23], [0x1, 0x9, 0x9, 0x1, 0x5, 0xe, 0x800, 0xc, 0xfffffffa, 0x2329, 0xfd8, 0x200003, 0x5, 0x5, 0x0, 0x24e, 0x1, 0xfffffff7, 0x2, 0x7, 0x5, 0x9, 0x80, 0x8, 0x1, 0x40, 0xa3, 0x8, 0xffffffff, 0x5, 0x10000, 0x1, 0xffffff00, 0x7ff, 0x6, 0x7, 0x0, 0xe, 0xffff3f15, 0x10, 0x2, 0x9, 0x7, 0x8, 0x5, 0x8000, 0x800, 0x5, 0xc5, 0x3, 0x1, 0x9, 0x8, 0x3, 0xfffffff7, 0x3, 0x24c, 0x1ff, 0x2a0, 0x5, 0x6, 0x6, 0x7, 0x7], [0x2, 0x9, 0x1a9e1bfa, 0xfffffffc, 0x8, 0x6, 0x5, 0x8001, 0x7, 0x5, 0x2, 0x7fffffff, 0x8000, 0x1, 0x1, 0x5, 0x4, 0x2, 0x2b0, 0x5, 0x97f82544, 0x8, 0x0, 0x9, 0x5, 0x5, 0x4, 0x10000, 0xc93, 0xffffff3c, 0x8b2, 0x7, 0x0, 0xff, 0x140, 0x2, 0x4, 0xb, 0x4, 0x6, 0x7, 0x7c13, 0x5, 0x1, 0x7, 0x8000, 0xe, 0xf3, 0x4, 0x8, 0x1, 0xffffff00, 0x100, 0x7, 0x2, 0x0, 0x9, 0xdd, 0x1, 0x9, 0xc3, 0x7751c64, 0x7a3], [0x9, 0x3889, 0xffff9a7f, 0x200, 0x6, 0x2, 0x3, 0x1, 0x5, 0x4, 0x3, 0x1f, 0x3, 0x6, 0x6, 0x2, 0x9, 0x101, 0x2, 0x66608000, 0x5, 0x7ff, 0x6, 0x5, 0xa476, 0x5, 0x9, 0xffff, 0xd, 0x0, 0xffffff81, 0x5, 0x10001, 0x61, 0x10, 0x1000, 0x8, 0x100, 0x7, 0x20000000, 0x8, 0x1d, 0xb32a, 0xec000000, 0x2, 0x1904, 0x4, 0x9, 0x8, 0x7ff, 0x80, 0x5, 0xfffffffb, 0x7, 0x6e79, 0x8, 0x10000, 0x9371, 0x4f89, 0x7, 0x580, 0x10001, 0x80, 0x8]}, 0x45c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x6, 0x0, 0x4, 0x0, 0x59, 0x0, 'syz1\x00', 0x0}) ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, &(0x7f0000000040)={0xc}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r4, 0x3ba0, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000200)) gettid() close(r0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) 3.919481036s ago: executing program 4 (id=1404): bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = syz_io_uring_setup(0x10e, &(0x7f0000000140)={0x0, 0xfad6}, &(0x7f00000003c0)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000002c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_FRAME(r5, 0x0, 0x0) io_uring_enter(r2, 0x47f5, 0x0, 0x0, 0x0, 0x0) write$vga_arbiter(r1, &(0x7f0000000080)=@other={'decodes', ' ', 'none'}, 0xd) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r8 = dup(r7) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f00000000c0)='svcsock_new_socket\x00', r8, 0x0, 0x1}, 0x18) r9 = syz_io_uring_setup(0x38fe, &(0x7f0000000300)={0x0, 0x1fffff, 0x10100}, &(0x7f0000000180), &(0x7f00000001c0)) io_uring_enter(r9, 0x2def, 0x4000, 0x0, 0x0, 0x0) r10 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x1d2) fcntl$setlease(r10, 0x400, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 3.706583644s ago: executing program 1 (id=1405): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000001180)=""/4097, 0x1001}], 0x1, 0x0, 0x0) r3 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = dup(r3) io_setup(0x19, &(0x7f00000009c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000500)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) ioctl$SNDCTL_DSP_SPEED(r3, 0xc0045002, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0xb}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 3.620722048s ago: executing program 7 (id=1406): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@bridge_newneigh={0x70, 0x1c, 0x9aa9cdfab079a90, 0x70bd26, 0x25dfdbfc, {0x1c, 0x0, 0x0, r2, 0x2, 0x70, 0xb}, [@NDA_PROTOCOL={0x5, 0xc, 0xd7}, @NDA_FLAGS_EXT={0x8}, @NDA_IFINDEX={0x8, 0x8, r3}, @NDA_DST_MAC={0xa}, @NDA_FLAGS_EXT={0x8, 0xf, 0x1}, @NDA_IFINDEX={0x8, 0x8, r2}, @NDA_NH_ID={0x8, 0xd, 0x3}, @NDA_VLAN={0x6}, @NDA_LINK_NETNSID={0x8, 0xa, 0x400}, @NDA_LINK_NETNSID={0x8, 0xa, 0x7fff}]}, 0x70}}, 0x20000014) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4000000) syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0019030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x8000000000) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) read$char_usb(r4, 0x0, 0x0) 3.465762479s ago: executing program 3 (id=1407): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r4}, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000004300)={0x50, 0x0, r6, {0x7, 0x26}}, 0x50) syz_fuse_handle_req(r5, &(0x7f0000008400)="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0x2000, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0xa0, 0x0, 0x0, {{0xfffff7ffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xa000}}}}, 0x0, 0x0}) 3.285768786s ago: executing program 1 (id=1408): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000012c0)={0xc95, 0x9, {0xffffffffffffffff}, {0xffffffffffffffff}, 0x3, 0x9}) syz_open_procfs$userns(r2, &(0x7f0000001380)) r3 = socket(0x2a, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x0, 0xfff1}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x1a3, 0x655c, 0x4, 0x40, 0x7fffffff, 0x7fffffff, 0x80, 0xffffffff, 0x1}}}}]}, 0x58}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newtfilter={0xcc, 0x2c, 0xd27, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r4, {0xe, 0x10}, {}, {0x8, 0x10}}, [@filter_kind_options=@f_u32={{0x8}, {0xa0, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0xc, 0x8}}, @TCA_U32_SEL={0x94, 0x5, {0x1, 0x0, 0x8, 0xff, 0x94, 0x9, 0x3, 0x1000, [{0x3, 0x2, 0x7, 0x10001}, {0xa, 0x80000001, 0x3, 0xccb0}, {0x0, 0xd17, 0x7, 0xb}, {0x9, 0x2d36, 0x3, 0xe}, {0x921, 0x1000, 0x8, 0x2}, {0x3, 0x1, 0x377ebe69, 0x4}, {0x9, 0x0, 0x80000001, 0x4}, {0x6, 0x1ff, 0xa2c5, 0x2}]}}]}}]}, 0xcc}}, 0x4000) r5 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000009f, 0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000001280)={0x2}) 2.252785573s ago: executing program 3 (id=1409): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x59}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8fe7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40010}, 0x10) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000f, 0x38011, r2, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000240)={0x0, 0x1000000}) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x18) getdents64(r4, &(0x7f0000000300)=""/154, 0x9a) 2.226542333s ago: executing program 4 (id=1410): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000004c0), r0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)={0x3c, r1, 0xc55b33f4214bbc25, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) 1.759967475s ago: executing program 4 (id=1411): r0 = fsopen(&(0x7f0000000000)='msdos\x00', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00'}) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e06006220"], 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x2, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="180800000000100000000000000000018510", @ANYRES32], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xe, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) listen(r2, 0x5) setsockopt(0xffffffffffffffff, 0x800000000010d, 0x8000000011, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) close_range(r2, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmallocinfo\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000240)='uid', &(0x7f00000008c0)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80=\x8a\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\x1f\x03\x00\x00\x00\x00\x00\x00\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9ak\x00\x00\x00\x00\x00\x00\x00\n\xa72\xa3\xef^\xe7\x8f', 0x0) 1.637348173s ago: executing program 1 (id=1412): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000000000)={0x24, @short={0x2, 0xffff, 0xaaa0}}, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r1, 0x40085112, &(0x7f0000000d80)=@e={0xff, 0xa, 0x0, 0x0, @SEQ_NOTEON=@special}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080000b4000040"]) r5 = socket$rds(0x15, 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x880, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r6, 0x8982, &(0x7f0000000000)={0x0, 'vxcan1\x00', {0x1}, 0x5}) bind$rds(r5, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r5, &(0x7f00000002c0)={&(0x7f0000000040)={0x2, 0x4e23, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0xf000, {{0x0, 0xfffffffd}, {0x0}, 0x0, 0x0, 0x7b}}], 0x48}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x0, @generic={0x21, "07f924c6eeb35d1de2f1314519af"}, @in={0x2, 0x4e23, @remote}, @l2tp={0x2, 0x0, @multicast2, 0x4}, 0x7, 0x0, 0x0, 0x0, 0x7, &(0x7f00000001c0)='hsr0\x00', 0xfffffffffffffffb, 0xbf, 0xa}) read(r2, &(0x7f0000000000)=""/255, 0xff) openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x24140, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000100), 0xfffffffffffffd6d) r7 = io_uring_setup(0x6281, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0xa, 0x0, r8) syz_emit_ethernet(0x1e, &(0x7f0000000140)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@can={0xc, {{0x3, 0x1}, 0x2, 0x1, 0x0, 0x0, "e09118d301ade5ac"}}}}, 0x0) 1.635641544s ago: executing program 2 (id=1413): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r4, 0x0, 0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r5}, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r6}, 0x10) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r7, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r7, &(0x7f0000004380)="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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x20000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r7, &(0x7f0000004300)={0x50, 0x0, r8, {0x7, 0x26}}, 0x50) creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) syz_fuse_handle_req(r7, 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", 0x2000, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0xa0, 0x0, 0x0, {{0xfffff7ffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xa000}}}}, 0x0, 0x0}) 1.546431259s ago: executing program 3 (id=1414): socket$kcm(0x2, 0xa, 0x2) shmctl$SHM_LOCK(0x0, 0xb) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000580)={{{@in=@local, @in=@loopback}}, {{@in=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000480)=0xe8) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c0002800500010000000000080007"], 0x64}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x6c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2=0xe0000001}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x6c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2=0xe0000001}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3e}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100)=0x0, 0x0) r6 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r6, &(0x7f0000019680)=""/102392, 0x18ff8) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$UHID_INPUT(r7, 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x24, r9, 0x1, 0x70bd28, 0xfffffffe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9a4}]}, 0x24}, 0x1, 0x0, 0x0, 0x48008}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r7, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r9, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4793}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xb}]}, 0x44}, 0x1, 0x0, 0x0, 0x8010}, 0x8001) 1.359354504s ago: executing program 4 (id=1415): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) open(&(0x7f00009e1000)='./file0\x00', 0x8162, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000080)=0x7fffffff) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[]) read$FUSE(0xffffffffffffffff, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000000c0)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x7ab78c4493c52f9b}}, 0x50) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f00000005c0)=ANY=[@ANYBLOB="60166b0000003ded0900000000008538464d54d4d29a510e53c42c10177e9ab2046bc02b321a805f8996ac3d667f0089fc99d1ccef4432f4e768fbef57f9900498a84435d7b1a832bf9d50f287e0e8a50805de136e9f23bdeaa580000000000000000000c5de2f029beaf388458d9a8c496f2b5a4fa5e345f510a869aabf7b2cd5011cf42eecb362c0e3aa379a864f9e995382cc8dcf08e2a6e618c85206ea892d0898799bcd430dd245280ad56c3c42fc52ee37915ee61df508a0bcbc587a18e5e43f513170196aa8e0fb6f7310efc3be819389e0fe8295df2e8189bff8b61a7f21616059ceeb6b8b"], 0x0, &(0x7f0000000200)={0x0, 0x8, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r3, 0xcaf23000) socket$inet6(0xa, 0x800000000000002, 0x0) r5 = syz_usb_connect(0x3, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x110, 0x63, 0x65, 0x2d, 0x8, 0x93a, 0x2471, 0x6388, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x2, 0x6, 0x50, 0x7, [{{0x9, 0x4, 0x4d, 0xc, 0x0, 0xa5, 0xb1, 0xf5, 0x2f}}]}}]}}, 0x0) syz_open_dev$cec(0x0, 0x0, 0x80200) syz_usb_control_io$uac1(r5, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) mkdir(0x0, 0x191) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r6 = socket(0x2, 0x80805, 0x0) getsockopt$MRT(r6, 0x0, 0xce, 0x0, 0x0) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000003c0)={r7, 0x0, 0x21, 0x0, @val=@netkit={@void, @value=r7}}, 0x1c) 521.60106ms ago: executing program 2 (id=1416): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="0000000000030020000000000000000600000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb70300"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000900)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@metacopy_on}]}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r4, &(0x7f0000001600)='./file1\x00', 0x0, 0x0) r5 = socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r5, 0x0, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r6, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0xfffffffd}}, 0x2e) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00', @ANYRES16=r8, @ANYBLOB="01000000000000feffff06000000140008"], 0x3c}}, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') linkat(r4, &(0x7f0000000100)='./file1\x00', r4, &(0x7f0000000240)='./file0\x00', 0x0) 229.572101ms ago: executing program 1 (id=1417): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) socket(0x6, 0x800, 0xff) syz_usb_connect(0x0, 0x24, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r3, 0xc004500a, &(0x7f0000000080)) ioctl$SNDCTL_DSP_SPEED(r3, 0xc0045002, &(0x7f0000000040)=0xdfe5) 0s ago: executing program 7 (id=1418): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYRES32, @ANYBLOB], 0x3c}}, 0x0) close(0xffffffffffffffff) kernel console output (not intermixed with test programs): 270556][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 364.277667][ T2925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.288006][ T9370] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 364.304687][ T9370] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 364.313891][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 364.327134][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 364.336285][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 364.345409][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 364.439732][ T2925] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.446870][ T2925] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.481144][ T5867] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 364.531372][ T5822] Bluetooth: hci5: command tx timeout [ 364.635022][ T5867] usb 5-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 364.659379][ T5867] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.706802][ T5867] usb 5-1: Product: syz [ 364.729223][ T5867] usb 5-1: Manufacturer: syz [ 364.750577][ T5867] usb 5-1: SerialNumber: syz [ 364.765471][ T9272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 364.792682][ T5867] r8152-cfgselector 5-1: Unknown version 0x0000 [ 364.807206][ T5867] r8152-cfgselector 5-1: config 0 descriptor?? [ 364.877363][ T9379] FAULT_INJECTION: forcing a failure. [ 364.877363][ T9379] name failslab, interval 1, probability 0, space 0, times 0 [ 364.899836][ T9379] CPU: 0 UID: 0 PID: 9379 Comm: syz.3.964 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 364.899862][ T9379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 364.899873][ T9379] Call Trace: [ 364.899878][ T9379] [ 364.899885][ T9379] dump_stack_lvl+0x16c/0x1f0 [ 364.899918][ T9379] should_fail_ex+0x50a/0x650 [ 364.899942][ T9379] ? fs_reclaim_acquire+0xae/0x150 [ 364.899970][ T9379] should_failslab+0xc2/0x120 [ 364.899990][ T9379] kmem_cache_alloc_node_noprof+0x72/0x3c0 [ 364.900010][ T9379] ? __alloc_skb+0x2b1/0x380 [ 364.900032][ T9379] __alloc_skb+0x2b1/0x380 [ 364.900049][ T9379] ? __pfx___alloc_skb+0x10/0x10 [ 364.900070][ T9379] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 364.900104][ T9379] netlink_alloc_large_skb+0x69/0x130 [ 364.900123][ T9379] netlink_sendmsg+0x689/0xd70 [ 364.900145][ T9379] ? __pfx_netlink_sendmsg+0x10/0x10 [ 364.900171][ T9379] ____sys_sendmsg+0xaaf/0xc90 [ 364.900195][ T9379] ? copy_msghdr_from_user+0x10b/0x160 [ 364.900214][ T9379] ? __pfx_____sys_sendmsg+0x10/0x10 [ 364.900251][ T9379] ___sys_sendmsg+0x135/0x1e0 [ 364.900276][ T9379] ? __pfx____sys_sendmsg+0x10/0x10 [ 364.900306][ T9379] ? __pfx_lock_release+0x10/0x10 [ 364.900331][ T9379] ? trace_lock_acquire+0x14e/0x1f0 [ 364.900360][ T9379] ? __fget_files+0x206/0x3a0 [ 364.900384][ T9379] __sys_sendmsg+0x16e/0x220 [ 364.900405][ T9379] ? __pfx___sys_sendmsg+0x10/0x10 [ 364.900441][ T9379] do_syscall_64+0xcd/0x250 [ 364.900461][ T9379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.900486][ T9379] RIP: 0033:0x7f07c758cda9 [ 364.900501][ T9379] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 364.900518][ T9379] RSP: 002b:00007f07c83c6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 364.900536][ T9379] RAX: ffffffffffffffda RBX: 00007f07c77a5fa0 RCX: 00007f07c758cda9 [ 364.900548][ T9379] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 364.900559][ T9379] RBP: 00007f07c83c6090 R08: 0000000000000000 R09: 0000000000000000 [ 364.900574][ T9379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 364.900585][ T9379] R13: 0000000000000000 R14: 00007f07c77a5fa0 R15: 00007ffe1a1dfe88 [ 364.900610][ T9379] [ 365.044834][ T5867] r8152-cfgselector 5-1: Needed 1 retries to read version [ 365.160773][ T29] audit: type=1400 audit(1738111557.027:613): avc: denied { connect } for pid=9385 comm="syz.3.965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 365.299456][ T9272] veth0_vlan: entered promiscuous mode [ 365.325540][ T9272] veth1_vlan: entered promiscuous mode [ 365.393706][ T9272] veth0_macvtap: entered promiscuous mode [ 365.457862][ T5867] r8152-cfgselector 5-1: USB disconnect, device number 24 [ 365.460577][ T9272] veth1_macvtap: entered promiscuous mode [ 365.957393][ T9272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 366.016420][ T9272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.033065][ T9272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 366.047457][ T9272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.101167][ T9272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 366.117874][ T9272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.128777][ T9272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 366.140381][ T9272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.159334][ T9272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 366.206603][ T9272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 366.225087][ T9272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.235602][ T9272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 366.246489][ T9272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.257596][ T9272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 366.268446][ T9272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.282968][ T9272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 366.296189][ T9272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.307984][ T9272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 366.321229][ T5867] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 366.341467][ T9272] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.381010][ T9272] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.401865][ T9272] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.422867][ T9272] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.440451][ T25] usb 2-1: USB disconnect, device number 25 [ 366.631456][ T5822] Bluetooth: hci5: command tx timeout [ 366.675547][ T5867] usb 5-1: Using ep0 maxpacket: 16 [ 366.699441][ T5867] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 366.731168][ T5867] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 366.768802][ T5867] usb 5-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 366.778997][ T5867] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.799299][ T7729] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 366.799894][ T5867] usb 5-1: config 0 descriptor?? [ 366.816640][ T7729] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 366.897911][ T7729] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 366.912876][ T7729] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 366.934735][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 366.934752][ T29] audit: type=1400 audit(1738111558.797:615): avc: denied { mounton } for pid=9272 comm="syz-executor" path="/root/syzkaller.9RSPdL/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 367.024891][ T29] audit: type=1400 audit(1738111558.847:616): avc: denied { mount } for pid=9272 comm="syz-executor" name="/" dev="gadgetfs" ino=7528 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 367.295098][ T9417] netlink: 8 bytes leftover after parsing attributes in process `syz.1.973'. [ 367.368465][ T9420] FAULT_INJECTION: forcing a failure. [ 367.368465][ T9420] name failslab, interval 1, probability 0, space 0, times 0 [ 367.437852][ T9420] CPU: 0 UID: 0 PID: 9420 Comm: syz.2.972 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 367.437881][ T9420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 367.437892][ T9420] Call Trace: [ 367.437898][ T9420] [ 367.437905][ T9420] dump_stack_lvl+0x16c/0x1f0 [ 367.437941][ T9420] should_fail_ex+0x50a/0x650 [ 367.437966][ T9420] ? fs_reclaim_acquire+0xae/0x150 [ 367.437995][ T9420] should_failslab+0xc2/0x120 [ 367.438017][ T9420] kmem_cache_alloc_node_noprof+0x72/0x3c0 [ 367.438036][ T9420] ? mark_held_locks+0x9f/0xe0 [ 367.438061][ T9420] ? copy_process+0x4be/0x8d60 [ 367.438080][ T9420] ? _raw_spin_unlock_irq+0x23/0x50 [ 367.438108][ T9420] copy_process+0x4be/0x8d60 [ 367.438129][ T9420] ? mark_held_locks+0x9f/0xe0 [ 367.438155][ T9420] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 367.438180][ T9420] ? lockdep_hardirqs_on+0x7c/0x110 [ 367.438207][ T9420] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 367.438235][ T9420] ? stack_depot_save_flags+0x38f/0x9c0 [ 367.438265][ T9420] ? create_io_worker+0x49/0x5f0 [ 367.438288][ T9420] ? __pfx_copy_process+0x10/0x10 [ 367.438304][ T9420] ? kasan_save_track+0x14/0x30 [ 367.438326][ T9420] ? __kasan_kmalloc+0xaa/0xb0 [ 367.438342][ T9420] ? create_io_worker+0xcc/0x5f0 [ 367.438363][ T9420] ? io_wq_enqueue+0x664/0xb30 [ 367.438384][ T9420] ? io_queue_iowq+0x28b/0x5c0 [ 367.438406][ T9420] ? io_queue_async+0x1e7/0x420 [ 367.438429][ T9420] ? io_req_task_submit+0x1c8/0x1f0 [ 367.438453][ T9420] ? io_handle_tw_list+0x4c3/0x540 [ 367.438476][ T9420] ? tctx_task_work_run+0xac/0x390 [ 367.438499][ T9420] ? tctx_task_work+0x7b/0xd0 [ 367.438522][ T9420] ? task_work_run+0x14e/0x250 [ 367.438544][ T9420] ? get_signal+0x1d3/0x26c0 [ 367.438570][ T9420] ? arch_do_signal_or_restart+0x90/0x7e0 [ 367.438590][ T9420] ? syscall_exit_to_user_mode+0x150/0x2a0 [ 367.438617][ T9420] ? do_syscall_64+0xda/0x250 [ 367.438633][ T9420] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.438672][ T9420] ? __pfx_io_wq_worker+0x10/0x10 [ 367.438693][ T9420] ? create_io_worker+0x49/0x5f0 [ 367.438716][ T9420] create_io_thread+0xaa/0xf0 [ 367.438734][ T9420] ? __pfx_create_io_thread+0x10/0x10 [ 367.438760][ T9420] ? __pfx_io_wq_worker+0x10/0x10 [ 367.438788][ T9420] ? __init_swait_queue_head+0xca/0x150 [ 367.438812][ T9420] create_io_worker+0x1c2/0x5f0 [ 367.438838][ T9420] io_wq_enqueue+0x664/0xb30 [ 367.438864][ T9420] ? __pfx_io_wq_enqueue+0x10/0x10 [ 367.438890][ T9420] ? __pfx_io_wq_work_match_item+0x10/0x10 [ 367.438914][ T9420] ? io_prep_async_work+0x654/0x770 [ 367.438942][ T9420] io_queue_iowq+0x28b/0x5c0 [ 367.438970][ T9420] io_queue_async+0x1e7/0x420 [ 367.438995][ T9420] io_req_task_submit+0x1c8/0x1f0 [ 367.439020][ T9420] ? __pfx_io_req_task_submit+0x10/0x10 [ 367.439046][ T9420] io_handle_tw_list+0x4c3/0x540 [ 367.439075][ T9420] ? __pfx_io_handle_tw_list+0x10/0x10 [ 367.439099][ T9420] ? lock_acquire.part.0+0x11b/0x380 [ 367.439124][ T9420] ? find_held_lock+0x2d/0x110 [ 367.439152][ T9420] tctx_task_work_run+0xac/0x390 [ 367.439179][ T9420] tctx_task_work+0x7b/0xd0 [ 367.439204][ T9420] ? __pfx_tctx_task_work+0x10/0x10 [ 367.439231][ T9420] ? _raw_spin_unlock_irq+0x23/0x50 [ 367.439255][ T9420] ? lockdep_hardirqs_on+0x7c/0x110 [ 367.439283][ T9420] task_work_run+0x14e/0x250 [ 367.439308][ T9420] ? __pfx_task_work_run+0x10/0x10 [ 367.439338][ T9420] ? find_held_lock+0x2d/0x110 [ 367.439364][ T9420] get_signal+0x1d3/0x26c0 [ 367.439401][ T9420] ? __pfx_get_signal+0x10/0x10 [ 367.439429][ T9420] ? __might_fault+0x13b/0x190 [ 367.439457][ T9420] arch_do_signal_or_restart+0x90/0x7e0 [ 367.439480][ T9420] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 367.439508][ T9420] ? mISDN_ioctl+0x372/0xa20 [ 367.439540][ T9420] syscall_exit_to_user_mode+0x150/0x2a0 [ 367.439569][ T9420] do_syscall_64+0xda/0x250 [ 367.439588][ T9420] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.439613][ T9420] RIP: 0033:0x7fbb7d78cda9 [ 367.439628][ T9420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 367.439647][ T9420] RSP: 002b:00007fbb7e596038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 367.439665][ T9420] RAX: 0000000000000000 RBX: 00007fbb7d9a5fa0 RCX: 00007fbb7d78cda9 [ 367.439677][ T9420] RDX: 0000000020000080 RSI: 0000000080044940 RDI: 0000000000000004 [ 367.439689][ T9420] RBP: 00007fbb7e596090 R08: 0000000000000000 R09: 0000000000000000 [ 367.439700][ T9420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 367.439712][ T9420] R13: 0000000000000000 R14: 00007fbb7d9a5fa0 R15: 00007ffdc1edff98 [ 367.439738][ T9420] [ 368.061877][ T29] audit: type=1400 audit(1738111559.937:617): avc: denied { sqpoll } for pid=9427 comm="syz.2.976" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 368.132102][ T9428] misc userio: Invalid payload size [ 368.350870][ T9435] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 368.360046][ T9435] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 368.372015][ T9435] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 368.382400][ T9435] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 368.600639][ T29] audit: type=1400 audit(1738111560.257:618): avc: denied { write } for pid=9433 comm="syz.2.979" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 368.651156][ T5897] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 368.746658][ T29] audit: type=1400 audit(1738111560.607:619): avc: denied { create } for pid=9433 comm="syz.2.979" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 368.857782][ T5897] usb 2-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 368.970390][ T5897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.233733][ T5897] usb 2-1: Product: syz [ 369.238082][ T5867] usbhid 5-1:0.0: can't add hid device: -71 [ 369.247030][ T5867] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 369.255089][ T5897] usb 2-1: Manufacturer: syz [ 369.259695][ T5897] usb 2-1: SerialNumber: syz [ 369.281545][ T5867] usb 5-1: USB disconnect, device number 25 [ 369.340279][ T5897] r8152-cfgselector 2-1: Unknown version 0x0000 [ 369.369831][ T5897] r8152-cfgselector 2-1: config 0 descriptor?? [ 369.643895][ T5897] r8152-cfgselector 2-1: Needed 1 retries to read version [ 369.848793][ T29] audit: type=1326 audit(1738111561.717:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9442 comm="syz.4.981" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa28f38cda9 code=0x0 [ 369.931814][ T5867] r8152-cfgselector 2-1: USB disconnect, device number 26 [ 371.079602][ T29] audit: type=1400 audit(1738111562.947:621): avc: denied { read } for pid=9467 comm="syz.2.988" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 371.760306][ T9478] fuse: Bad value for 'fd' [ 373.056420][ T9489] mkiss: ax0: crc mode is auto. [ 373.316941][ T9499] FAULT_INJECTION: forcing a failure. [ 373.316941][ T9499] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 373.346274][ T29] audit: type=1400 audit(1738111565.207:622): avc: denied { bind } for pid=9490 comm="syz.1.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 373.433889][ T9499] CPU: 0 UID: 0 PID: 9499 Comm: syz.2.995 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 373.433914][ T9499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 373.433927][ T9499] Call Trace: [ 373.433933][ T9499] [ 373.433940][ T9499] dump_stack_lvl+0x16c/0x1f0 [ 373.433973][ T9499] should_fail_ex+0x50a/0x650 [ 373.434010][ T9499] _copy_to_user+0x32/0xd0 [ 373.434039][ T9499] vmci_host_unlocked_ioctl+0x97e/0x1fb0 [ 373.434068][ T9499] ? __pfx_vmci_host_unlocked_ioctl+0x10/0x10 [ 373.434101][ T9499] ? ioctl_has_perm.constprop.0.isra.0+0x2f2/0x450 [ 373.434128][ T9499] ? ioctl_has_perm.constprop.0.isra.0+0x2fc/0x450 [ 373.434155][ T9499] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 373.434184][ T9499] ? __pfx_lock_release+0x10/0x10 [ 373.434222][ T9499] ? selinux_file_ioctl+0x180/0x270 [ 373.434245][ T9499] ? selinux_file_ioctl+0xb4/0x270 [ 373.434270][ T9499] ? __pfx_vmci_host_unlocked_ioctl+0x10/0x10 [ 373.434297][ T9499] __x64_sys_ioctl+0x190/0x200 [ 373.434324][ T9499] do_syscall_64+0xcd/0x250 [ 373.434343][ T9499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.434369][ T9499] RIP: 0033:0x7fbb7d78cda9 [ 373.434384][ T9499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 373.434402][ T9499] RSP: 002b:00007fbb7e575038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 373.434420][ T9499] RAX: ffffffffffffffda RBX: 00007fbb7d9a6080 RCX: 00007fbb7d78cda9 [ 373.434432][ T9499] RDX: 0000000020000140 RSI: 00000000000007a5 RDI: 0000000000000006 [ 373.434444][ T9499] RBP: 00007fbb7e575090 R08: 0000000000000000 R09: 0000000000000000 [ 373.434455][ T9499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.434466][ T9499] R13: 0000000000000000 R14: 00007fbb7d9a6080 R15: 00007ffdc1edff98 [ 373.434491][ T9499] [ 373.466549][ T29] audit: type=1400 audit(1738111565.207:623): avc: denied { getopt } for pid=9490 comm="syz.1.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 374.071364][ T9509] ALSA: mixer_oss: invalid OSS volume 'u' [ 374.611121][ T9514] sp0: Synchronizing with TNC [ 375.277033][ T29] audit: type=1326 audit(1738111567.137:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9520 comm="syz.3.1004" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f07c758cda9 code=0x0 [ 375.602287][ T9526] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1002'. [ 375.695131][ T9530] sctp: [Deprecated]: syz.4.1002 (pid 9530) Use of struct sctp_assoc_value in delayed_ack socket option. [ 375.695131][ T9530] Use struct sctp_sack_info instead [ 376.051465][ T6186] block nbd0: Possible stuck request ffff888026060000: control (read@0,4096B). Runtime 90 seconds [ 376.835638][ T9538] bridge_slave_0: left allmulticast mode [ 376.847087][ T9538] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.887912][ T9538] bridge_slave_1: left allmulticast mode [ 376.900209][ T9538] bridge_slave_1: left promiscuous mode [ 376.906376][ T9538] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.947274][ T9538] bond0: (slave bond_slave_0): Releasing backup interface [ 376.957781][ T9538] bond0: (slave bond_slave_1): Releasing backup interface [ 376.984451][ T9538] team0: Port device team_slave_0 removed [ 376.996220][ T9538] team0: Port device team_slave_1 removed [ 377.003138][ T9538] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 377.010560][ T9538] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 377.019524][ T9538] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 377.027579][ T9538] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 377.237437][ T5897] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 377.267786][ T9550] FAULT_INJECTION: forcing a failure. [ 377.267786][ T9550] name failslab, interval 1, probability 0, space 0, times 0 [ 377.282006][ T9550] CPU: 0 UID: 0 PID: 9550 Comm: syz.3.1012 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 377.282032][ T9550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 377.282044][ T9550] Call Trace: [ 377.282049][ T9550] [ 377.282056][ T9550] dump_stack_lvl+0x16c/0x1f0 [ 377.282090][ T9550] should_fail_ex+0x50a/0x650 [ 377.282113][ T9550] ? fs_reclaim_acquire+0xae/0x150 [ 377.282141][ T9550] ? fuse_lookup_name+0x13d/0x720 [ 377.282163][ T9550] should_failslab+0xc2/0x120 [ 377.282184][ T9550] __kmalloc_cache_noprof+0x68/0x410 [ 377.282212][ T9550] ? rcu_is_watching+0x12/0xc0 [ 377.282232][ T9550] ? trace_contention_end+0xee/0x140 [ 377.282261][ T9550] fuse_lookup_name+0x13d/0x720 [ 377.282286][ T9550] ? fuse_lock_inode+0xd2/0x110 [ 377.282313][ T9550] ? __pfx_fuse_lookup_name+0x10/0x10 [ 377.282336][ T9550] ? __pfx___mutex_lock+0x10/0x10 [ 377.282387][ T9550] fuse_lookup+0x1b1/0x430 [ 377.282428][ T9550] ? lock_acquire.part.0+0x11b/0x380 [ 377.282454][ T9550] ? __pfx_fuse_lookup+0x10/0x10 [ 377.282481][ T9550] ? d_alloc+0x176/0x1e0 [ 377.282512][ T9550] ? do_raw_spin_unlock+0x172/0x230 [ 377.282531][ T9550] ? _raw_spin_unlock+0x28/0x50 [ 377.282559][ T9550] lookup_one_qstr_excl+0x11d/0x190 [ 377.282581][ T9550] ? mnt_want_write+0x161/0x450 [ 377.282609][ T9550] filename_create+0x1ed/0x530 [ 377.282635][ T9550] ? __pfx_filename_create+0x10/0x10 [ 377.282660][ T9550] ? lock_acquire+0x2f/0xb0 [ 377.282681][ T9550] ? __virt_addr_valid+0x1a4/0x590 [ 377.282705][ T9550] ? __virt_addr_valid+0x5e/0x590 [ 377.282726][ T9550] do_mknodat+0x18e/0x5d0 [ 377.282757][ T9550] ? __pfx_do_mknodat+0x10/0x10 [ 377.282783][ T9550] ? getname_flags.part.0+0x1c5/0x550 [ 377.282812][ T9550] __x64_sys_mknod+0x87/0xb0 [ 377.282831][ T9550] do_syscall_64+0xcd/0x250 [ 377.282850][ T9550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.282876][ T9550] RIP: 0033:0x7f07c758cda9 [ 377.282891][ T9550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 377.282907][ T9550] RSP: 002b:00007f07c83c6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 377.282926][ T9550] RAX: ffffffffffffffda RBX: 00007f07c77a5fa0 RCX: 00007f07c758cda9 [ 377.282938][ T9550] RDX: 0000000000000706 RSI: 0000000000000000 RDI: 00000000200002c0 [ 377.282949][ T9550] RBP: 00007f07c83c6090 R08: 0000000000000000 R09: 0000000000000000 [ 377.282960][ T9550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 377.282970][ T9550] R13: 0000000000000000 R14: 00007f07c77a5fa0 R15: 00007ffe1a1dfe88 [ 377.282998][ T9550] [ 377.561067][ T5897] usb 2-1: Using ep0 maxpacket: 8 [ 377.577155][ T5897] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 377.577188][ T5897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.585350][ T5897] usb 2-1: config 0 descriptor?? [ 377.714827][ T9557] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 64993 [ 377.731828][ T9557] pim6reg: entered allmulticast mode [ 377.788466][ T5897] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 378.781340][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.787680][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.429453][ T9576] ALSA: mixer_oss: invalid OSS volume 'u' [ 379.520113][ T5897] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 379.531641][ T5897] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 379.549373][ T5897] asix 2-1:0.0: probe with driver asix failed with error -71 [ 379.578957][ T5897] usb 2-1: USB disconnect, device number 27 [ 386.378666][ T29] audit: type=1326 audit(1738111578.247:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9644 comm="syz.1.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9c78cda9 code=0x7ffc0000 [ 386.401999][ C1] vkms_vblank_simulate: vblank timer overrun [ 386.462335][ T29] audit: type=1326 audit(1738111578.247:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9644 comm="syz.1.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9c78cda9 code=0x7ffc0000 [ 386.498706][ T29] audit: type=1326 audit(1738111578.247:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9644 comm="syz.1.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0b9c78cda9 code=0x7ffc0000 [ 386.734508][ T29] audit: type=1326 audit(1738111578.247:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9644 comm="syz.1.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9c78cda9 code=0x7ffc0000 [ 386.911201][ T29] audit: type=1326 audit(1738111578.247:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9644 comm="syz.1.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9c78cda9 code=0x7ffc0000 [ 387.002549][ T29] audit: type=1326 audit(1738111578.247:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9644 comm="syz.1.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f0b9c78cda9 code=0x7ffc0000 [ 387.032644][ T29] audit: type=1326 audit(1738111578.247:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9644 comm="syz.1.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9c78cda9 code=0x7ffc0000 [ 387.056586][ T29] audit: type=1326 audit(1738111578.247:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9644 comm="syz.1.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9c78cda9 code=0x7ffc0000 [ 387.263906][ T29] audit: type=1326 audit(1738111578.247:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9644 comm="syz.1.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f0b9c78cda9 code=0x7ffc0000 [ 387.288571][ T29] audit: type=1326 audit(1738111578.247:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9644 comm="syz.1.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9c78cda9 code=0x7ffc0000 [ 389.321545][ T9670] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1047'. [ 391.274133][ T5829] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 391.287048][ T5829] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 391.295932][ T5829] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 391.305586][ T5829] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 391.325933][ T5829] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 391.334403][ T5829] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 391.640639][ T9687] chnl_net:caif_netlink_parms(): no params data found [ 391.726662][ T9687] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.741259][ T9687] bridge0: port 1(bridge_slave_0) entered disabled state [ 391.748807][ T9687] bridge_slave_0: entered allmulticast mode [ 391.765543][ T9687] bridge_slave_0: entered promiscuous mode [ 391.782031][ T9687] bridge0: port 2(bridge_slave_1) entered blocking state [ 391.789371][ T9687] bridge0: port 2(bridge_slave_1) entered disabled state [ 391.804969][ T9687] bridge_slave_1: entered allmulticast mode [ 391.815287][ T9687] bridge_slave_1: entered promiscuous mode [ 391.865371][ T9687] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 391.888487][ T9687] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 391.920917][ T9687] team0: Port device team_slave_0 added [ 391.929857][ T9687] team0: Port device team_slave_1 added [ 391.960206][ T9687] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 391.974741][ T9687] 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 1560 would solve the problem. [ 392.087610][ T9687] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 392.128732][ T9687] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 392.174889][ T9687] 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 1560 would solve the problem. [ 392.267352][ T9706] FAULT_INJECTION: forcing a failure. [ 392.267352][ T9706] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 392.299500][ T9706] CPU: 1 UID: 0 PID: 9706 Comm: syz.2.1055 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 392.299528][ T9706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 392.299539][ T9706] Call Trace: [ 392.299545][ T9706] [ 392.299553][ T9706] dump_stack_lvl+0x16c/0x1f0 [ 392.299586][ T9706] should_fail_ex+0x50a/0x650 [ 392.299616][ T9706] _copy_from_iter+0x2a1/0x1560 [ 392.299644][ T9706] ? trace_lock_acquire+0x14e/0x1f0 [ 392.299667][ T9706] ? __alloc_skb+0x1fe/0x380 [ 392.299687][ T9706] ? __pfx__copy_from_iter+0x10/0x10 [ 392.299711][ T9706] ? __virt_addr_valid+0x1a4/0x590 [ 392.299734][ T9706] ? __virt_addr_valid+0x5e/0x590 [ 392.299752][ T9706] ? __phys_addr_symbol+0x30/0x80 [ 392.299770][ T9706] ? __check_object_size+0x488/0x710 [ 392.299795][ T9706] netlink_sendmsg+0x813/0xd70 [ 392.299820][ T9706] ? __pfx_netlink_sendmsg+0x10/0x10 [ 392.299849][ T9706] ____sys_sendmsg+0xaaf/0xc90 [ 392.299874][ T9706] ? copy_msghdr_from_user+0x10b/0x160 [ 392.299894][ T9706] ? __pfx_____sys_sendmsg+0x10/0x10 [ 392.299932][ T9706] ___sys_sendmsg+0x135/0x1e0 [ 392.299954][ T9706] ? __pfx____sys_sendmsg+0x10/0x10 [ 392.299985][ T9706] ? __pfx_lock_release+0x10/0x10 [ 392.300009][ T9706] ? trace_lock_acquire+0x14e/0x1f0 [ 392.300040][ T9706] ? __fget_files+0x206/0x3a0 [ 392.300065][ T9706] __sys_sendmsg+0x16e/0x220 [ 392.300086][ T9706] ? __pfx___sys_sendmsg+0x10/0x10 [ 392.300124][ T9706] do_syscall_64+0xcd/0x250 [ 392.300143][ T9706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.300169][ T9706] RIP: 0033:0x7fbb7d78cda9 [ 392.300185][ T9706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 392.300203][ T9706] RSP: 002b:00007fbb7e596038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 392.300222][ T9706] RAX: ffffffffffffffda RBX: 00007fbb7d9a5fa0 RCX: 00007fbb7d78cda9 [ 392.300235][ T9706] RDX: 0000000000000000 RSI: 0000000020001f80 RDI: 0000000000000003 [ 392.300247][ T9706] RBP: 00007fbb7e596090 R08: 0000000000000000 R09: 0000000000000000 [ 392.300258][ T9706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 392.300269][ T9706] R13: 0000000000000000 R14: 00007fbb7d9a5fa0 R15: 00007ffdc1edff98 [ 392.300295][ T9706] [ 392.546821][ T9687] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 392.755609][ T9715] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 392.765760][ T9715] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 392.778236][ T9687] hsr_slave_0: entered promiscuous mode [ 392.792717][ T9687] hsr_slave_1: entered promiscuous mode [ 392.799066][ T9687] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 392.807328][ T9687] Cannot create hsr debugfs directory [ 393.058539][ T9687] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 393.077152][ T9687] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 393.094932][ T9687] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 393.115418][ T9687] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 393.201126][ T5912] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 393.251989][ T9687] 8021q: adding VLAN 0 to HW filter on device bond0 [ 393.273403][ T9687] 8021q: adding VLAN 0 to HW filter on device team0 [ 393.285340][ T7729] bridge0: port 1(bridge_slave_0) entered blocking state [ 393.292514][ T7729] bridge0: port 1(bridge_slave_0) entered forwarding state [ 393.310257][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 393.317433][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 393.432938][ T5822] Bluetooth: hci6: command tx timeout [ 393.459102][ T5912] usb 2-1: Using ep0 maxpacket: 16 [ 393.683457][ T5912] usb 2-1: config 0 interface 0 altsetting 253 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 393.697705][ T5912] usb 2-1: config 0 interface 0 altsetting 253 endpoint 0x81 has invalid wMaxPacketSize 0 [ 393.708669][ T5912] usb 2-1: config 0 interface 0 altsetting 253 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 393.723858][ T5912] usb 2-1: config 0 interface 0 has no altsetting 0 [ 393.730682][ T5912] usb 2-1: New USB device found, idVendor=058c, idProduct=0265, bcdDevice= 0.00 [ 393.740484][ T5912] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 393.764907][ T5912] usb 2-1: config 0 descriptor?? [ 393.961620][ T9731] ALSA: mixer_oss: invalid OSS volume 'u' [ 394.220350][ T9687] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 394.338428][ T5912] hid-generic 0003:058C:0265.0004: unbalanced delimiter at end of report description [ 394.348748][ T5912] hid-generic 0003:058C:0265.0004: probe with driver hid-generic failed with error -22 [ 394.802231][ T5912] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 395.040649][ T5897] usb 2-1: USB disconnect, device number 28 [ 395.065823][ T9687] veth0_vlan: entered promiscuous mode [ 395.079057][ T9687] veth1_vlan: entered promiscuous mode [ 395.081478][ T5912] usb 3-1: Using ep0 maxpacket: 8 [ 395.100905][ T5912] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 395.111951][ T9687] veth0_macvtap: entered promiscuous mode [ 395.116167][ T5912] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 395.123915][ T9687] veth1_macvtap: entered promiscuous mode [ 395.134666][ T5912] usb 3-1: config 0 descriptor?? [ 395.147416][ T9687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.158781][ T9687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.168890][ T9687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.180168][ T9687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.190158][ T9687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.205768][ T9687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.215737][ T9687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.241017][ T9687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.268521][ T9687] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 395.297820][ T9687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.322996][ T9687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.340987][ T9687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.361129][ T9687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.372125][ T9687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.390994][ T9687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.400887][ T9687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.426127][ T9687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.445456][ T9687] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 395.458406][ T9687] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.468978][ T9687] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.488195][ T9687] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.498540][ T9687] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.501854][ T5822] Bluetooth: hci6: command tx timeout [ 395.671904][ T8457] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 395.698562][ T8457] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 395.801072][ T5825] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 395.823880][ T2969] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 395.858902][ T2969] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 395.940253][ T9751] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 395.968233][ T9751] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 395.989099][ T9751] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 396.002683][ T5825] usb 5-1: Using ep0 maxpacket: 16 [ 396.006479][ T9751] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 396.011992][ T5825] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 396.049170][ T5825] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 396.072463][ T5825] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.089352][ T5825] usb 5-1: Product: syz [ 396.105720][ T5825] usb 5-1: Manufacturer: syz [ 396.115737][ T5825] usb 5-1: SerialNumber: syz [ 396.129880][ T5825] usb 5-1: config 0 descriptor?? [ 396.151583][ T5825] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 396.162539][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 396.162555][ T29] audit: type=1400 audit(1738111588.037:648): avc: denied { append } for pid=9756 comm="syz.6.1068" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 396.163995][ T5825] em28xx 5-1:0.0: DVB interface 0 found: bulk [ 396.929634][ T9746] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1065'. [ 397.293660][ T5825] em28xx 5-1:0.0: chip ID is em2710/2820 [ 397.596814][ T5822] Bluetooth: hci6: command tx timeout [ 398.265398][ T9773] ALSA: mixer_oss: invalid OSS volume 'u' [ 398.609329][ T5912] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 398.630209][ T5912] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 398.640693][ T5912] asix 3-1:0.0: probe with driver asix failed with error -71 [ 398.726219][ T5825] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 398.773544][ T5912] usb 3-1: USB disconnect, device number 23 [ 398.788560][ T5825] em28xx 5-1:0.0: board has no eeprom [ 399.033546][ T29] audit: type=1400 audit(1738111590.897:649): avc: denied { mount } for pid=9745 comm="syz.4.1065" name="/" dev="ramfs" ino=26451 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 399.055711][ C1] vkms_vblank_simulate: vblank timer overrun [ 399.122863][ T5825] em28xx 5-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 399.142164][ T5825] em28xx 5-1:0.0: dvb set to bulk mode. [ 399.231974][ T5912] em28xx 5-1:0.0: Binding DVB extension [ 399.283293][ T9779] veth1_macvtap: left promiscuous mode [ 399.288801][ T9779] macsec0: entered promiscuous mode [ 399.318160][ T5867] usb 5-1: USB disconnect, device number 26 [ 399.337457][ T5867] em28xx 5-1:0.0: Disconnecting em28xx [ 399.436496][ T5912] em28xx 5-1:0.0: Registering input extension [ 399.455543][ T5867] em28xx 5-1:0.0: Closing input extension [ 399.527001][ T29] audit: type=1400 audit(1738111591.397:650): avc: denied { listen } for pid=9785 comm="syz.3.1075" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 399.547512][ T5867] em28xx 5-1:0.0: Freeing device [ 399.653201][ T5822] Bluetooth: hci6: command tx timeout [ 399.741905][ T9788] Invalid ELF header magic: != ELF [ 399.747736][ T29] audit: type=1400 audit(1738111591.617:651): avc: denied { module_load } for pid=9785 comm="syz.3.1075" path="/sys/kernel/notes" dev="sysfs" ino=1382 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 399.830278][ T9776] netlink: zone id is out of range [ 399.841832][ T9776] netlink: zone id is out of range [ 399.847143][ T9776] netlink: zone id is out of range [ 399.853606][ T9776] netlink: zone id is out of range [ 399.866643][ T9776] netlink: zone id is out of range [ 399.872238][ T9776] netlink: zone id is out of range [ 399.877602][ T9776] netlink: zone id is out of range [ 399.889044][ T9776] netlink: zone id is out of range [ 399.893558][ T9776] netlink: zone id is out of range [ 399.893573][ T9776] netlink: zone id is out of range [ 400.028574][ T29] audit: type=1400 audit(1738111591.897:652): avc: denied { unmount } for pid=5814 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 400.146227][ T29] audit: type=1400 audit(1738111592.007:653): avc: denied { create } for pid=9793 comm="syz.4.1078" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 400.535623][ T29] audit: type=1400 audit(1738111592.407:654): avc: denied { mount } for pid=9796 comm="syz.1.1077" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 400.731123][ T29] audit: type=1400 audit(1738111592.587:655): avc: denied { unmount } for pid=5814 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 400.751990][ C1] vkms_vblank_simulate: vblank timer overrun [ 401.091121][ T5868] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 401.297358][ T5868] usb 5-1: Using ep0 maxpacket: 8 [ 402.083025][ T5868] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 402.474514][ T5868] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 402.509951][ T5868] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 402.624716][ T5868] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 402.645298][ T5868] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 403.138368][ T5868] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.371474][ T5868] usb 5-1: GET_CAPABILITIES returned 0 [ 403.377016][ T5868] usbtmc 5-1:16.0: can't read capabilities [ 404.208628][ T9834] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.1080'. [ 404.638154][ T5912] usb 5-1: USB disconnect, device number 27 [ 405.129711][ T29] audit: type=1400 audit(1738111596.697:656): avc: denied { name_bind } for pid=9839 comm="syz.3.1090" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 405.895157][ T5865] kernel write not supported for file /i2c-0 (pid: 5865 comm: kworker/0:4) [ 406.159106][ T6186] block nbd0: Possible stuck request ffff888026060000: control (read@0,4096B). Runtime 120 seconds [ 406.272381][ T9857] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 406.280916][ T9857] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 406.305003][ T9851] sp0: Synchronizing with TNC [ 406.466891][ T29] audit: type=1804 audit(1738111598.337:657): pid=9864 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz.4.1096" name="/newroot/213/file1" dev="fuse" ino=1 res=1 errno=0 [ 406.695996][ T5912] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 406.723220][ T9872] FAULT_INJECTION: forcing a failure. [ 406.723220][ T9872] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 406.738076][ T9872] CPU: 0 UID: 0 PID: 9872 Comm: syz.1.1100 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 406.738100][ T9872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 406.738112][ T9872] Call Trace: [ 406.738117][ T9872] [ 406.738125][ T9872] dump_stack_lvl+0x16c/0x1f0 [ 406.738158][ T9872] should_fail_ex+0x50a/0x650 [ 406.738187][ T9872] _copy_from_user+0x2e/0xd0 [ 406.738215][ T9872] copy_msghdr_from_user+0x99/0x160 [ 406.738236][ T9872] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 406.738271][ T9872] ___sys_sendmsg+0xff/0x1e0 [ 406.738292][ T9872] ? __pfx____sys_sendmsg+0x10/0x10 [ 406.738324][ T9872] ? __pfx_lock_release+0x10/0x10 [ 406.738349][ T9872] ? trace_lock_acquire+0x14e/0x1f0 [ 406.738378][ T9872] ? __fget_files+0x206/0x3a0 [ 406.738403][ T9872] __sys_sendmsg+0x16e/0x220 [ 406.738423][ T9872] ? __pfx___sys_sendmsg+0x10/0x10 [ 406.738461][ T9872] do_syscall_64+0xcd/0x250 [ 406.738480][ T9872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.738505][ T9872] RIP: 0033:0x7f0b9c78cda9 [ 406.738520][ T9872] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 406.738538][ T9872] RSP: 002b:00007f0b9d6b1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 406.738555][ T9872] RAX: ffffffffffffffda RBX: 00007f0b9c9a5fa0 RCX: 00007f0b9c78cda9 [ 406.738568][ T9872] RDX: 0000000000040810 RSI: 0000000020003e40 RDI: 0000000000000003 [ 406.738579][ T9872] RBP: 00007f0b9d6b1090 R08: 0000000000000000 R09: 0000000000000000 [ 406.738590][ T9872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 406.738600][ T9872] R13: 0000000000000000 R14: 00007f0b9c9a5fa0 R15: 00007ffd8fc2e488 [ 406.738625][ T9872] [ 406.912476][ C0] vkms_vblank_simulate: vblank timer overrun [ 407.014615][ T5912] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1023, setting to 64 [ 407.029758][ T5912] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 407.041990][ T5912] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 407.053094][ T5912] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.061462][ T5912] usb 3-1: Product: syz [ 407.065933][ T5912] usb 3-1: Manufacturer: syz [ 407.070645][ T5912] usb 3-1: SerialNumber: syz [ 407.286932][ T29] audit: type=1800 audit(1738111599.157:658): pid=9864 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.4.1096" name="/" dev="fuse" ino=1 res=0 errno=0 [ 408.007303][ T9884] FAULT_INJECTION: forcing a failure. [ 408.007303][ T9884] name failslab, interval 1, probability 0, space 0, times 0 [ 408.020360][ T9884] CPU: 0 UID: 0 PID: 9884 Comm: syz.1.1103 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 408.020399][ T9884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 408.020411][ T9884] Call Trace: [ 408.020416][ T9884] [ 408.020424][ T9884] dump_stack_lvl+0x16c/0x1f0 [ 408.020457][ T9884] should_fail_ex+0x50a/0x650 [ 408.020482][ T9884] ? fs_reclaim_acquire+0xae/0x150 [ 408.020510][ T9884] ? tomoyo_realpath_from_path+0xb9/0x720 [ 408.020533][ T9884] should_failslab+0xc2/0x120 [ 408.020553][ T9884] __kmalloc_noprof+0xcb/0x510 [ 408.020570][ T9884] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 408.020600][ T9884] tomoyo_realpath_from_path+0xb9/0x720 [ 408.020620][ T9884] ? tomoyo_path_number_perm+0x235/0x590 [ 408.020640][ T9884] ? tomoyo_path_number_perm+0x235/0x590 [ 408.020663][ T9884] tomoyo_path_number_perm+0x248/0x590 [ 408.020686][ T9884] ? tomoyo_path_number_perm+0x235/0x590 [ 408.020709][ T9884] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 408.020755][ T9884] ? __pfx_lock_release+0x10/0x10 [ 408.020778][ T9884] ? trace_lock_acquire+0x14e/0x1f0 [ 408.020802][ T9884] ? lock_acquire+0x2f/0xb0 [ 408.020824][ T9884] ? __fget_files+0x40/0x3a0 [ 408.020842][ T9884] ? __fget_files+0x206/0x3a0 [ 408.020861][ T9884] security_file_ioctl+0x9b/0x240 [ 408.020883][ T9884] __x64_sys_ioctl+0xb7/0x200 [ 408.020906][ T9884] do_syscall_64+0xcd/0x250 [ 408.020924][ T9884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 408.020949][ T9884] RIP: 0033:0x7f0b9c78cda9 [ 408.020962][ T9884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 408.020979][ T9884] RSP: 002b:00007f0b9d6b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 408.020995][ T9884] RAX: ffffffffffffffda RBX: 00007f0b9c9a5fa0 RCX: 00007f0b9c78cda9 [ 408.021005][ T9884] RDX: 0000000000000000 RSI: 00000000000007a6 RDI: 0000000000000003 [ 408.021015][ T9884] RBP: 00007f0b9d6b1090 R08: 0000000000000000 R09: 0000000000000000 [ 408.021025][ T9884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 408.021035][ T9884] R13: 0000000000000000 R14: 00007f0b9c9a5fa0 R15: 00007ffd8fc2e488 [ 408.021061][ T9884] [ 408.161184][ T5867] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 408.164783][ C0] vkms_vblank_simulate: vblank timer overrun [ 408.249098][ C0] vkms_vblank_simulate: vblank timer overrun [ 408.255117][ C0] hrtimer: interrupt took 234043068 ns [ 408.265742][ T9884] ERROR: Out of memory at tomoyo_realpath_from_path. [ 408.344387][ T5867] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 408.355113][ T5867] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 408.355142][ C0] vkms_vblank_simulate: vblank timer overrun [ 408.356216][ T5867] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 408.368221][ T5912] cdc_ncm 3-1:1.0: bind() failure [ 408.393879][ T5867] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 408.395781][ T5912] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 408.408919][ T5912] cdc_ncm 3-1:1.1: bind() failure [ 408.425082][ T5912] usb 3-1: USB disconnect, device number 24 [ 408.431554][ T5867] usb 5-1: SerialNumber: syz [ 408.780418][ T5867] usb 5-1: 0:2 : does not exist [ 409.121064][ T974] usb 2-1: new full-speed USB device number 29 using dummy_hcd [ 409.319243][ T974] usb 2-1: unable to get BOS descriptor or descriptor too short [ 409.392433][ T974] usb 2-1: not running at top speed; connect to a high speed hub [ 409.491227][ T974] usb 2-1: config 8 has an invalid interface number: 24 but max is 0 [ 409.500325][ T974] usb 2-1: config 8 has no interface number 0 [ 409.510597][ T974] usb 2-1: config 8 interface 24 altsetting 2 endpoint 0xE has invalid maxpacket 48383, setting to 64 [ 409.529175][ T974] usb 2-1: config 8 interface 24 has no altsetting 0 [ 409.572497][ T974] usb 2-1: New USB device found, idVendor=10cf, idProduct=5503, bcdDevice=75.af [ 409.589369][ T974] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.601334][ T974] usb 2-1: Product: syz [ 409.605983][ T974] usb 2-1: Manufacturer: syz [ 409.610810][ T974] usb 2-1: SerialNumber: syz [ 409.645358][ T9889] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 409.930207][ T29] audit: type=1400 audit(1738111601.797:659): avc: denied { write } for pid=9888 comm="syz.1.1105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 409.946146][ T974] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'. [ 409.976881][ T974] usb 2-1: USB disconnect, device number 29 [ 410.001096][ T29] audit: type=1400 audit(1738111601.797:660): avc: denied { nlmsg_read } for pid=9888 comm="syz.1.1105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 411.173655][ T9914] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1115'. [ 411.207953][ T974] usb 5-1: USB disconnect, device number 28 [ 412.780007][ T9927] netlink: 80 bytes leftover after parsing attributes in process `syz.3.1120'. [ 413.171086][ T974] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 413.711099][ T974] usb 2-1: Using ep0 maxpacket: 8 [ 413.734377][ T974] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 413.744491][ T974] usb 2-1: config 179 has no interface number 0 [ 413.750791][ T974] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 413.773996][ T974] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 413.798250][ T974] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 413.816011][ T974] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 413.833528][ T974] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 413.850317][ T974] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 413.863706][ T974] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 413.885277][ T9930] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 413.913497][ T974] xpad 2-1:179.65: probe with driver xpad failed with error -5 [ 414.189755][ T974] usb 2-1: USB disconnect, device number 30 [ 415.414372][ T5829] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 415.434239][ T5829] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 415.448166][ T5829] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 415.479940][ T5829] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 415.491148][ T5829] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 415.499647][ T5829] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 415.747274][ T29] audit: type=1800 audit(1738111607.617:661): pid=9953 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.1129" name="SYSV00000000" dev="hugetlbfs" ino=4 res=0 errno=0 [ 415.888188][ T9959] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1128'. [ 416.571097][ T9949] chnl_net:caif_netlink_parms(): no params data found [ 417.276377][ T9983] tmpfs: Bad value for 'mpol' [ 417.298339][ T9949] bridge0: port 1(bridge_slave_0) entered blocking state [ 417.305745][ T9949] bridge0: port 1(bridge_slave_0) entered disabled state [ 417.313850][ T9949] bridge_slave_0: entered allmulticast mode [ 417.321361][ T9949] bridge_slave_0: entered promiscuous mode [ 417.329436][ T9949] bridge0: port 2(bridge_slave_1) entered blocking state [ 417.338904][ T9949] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.346558][ T9949] bridge_slave_1: entered allmulticast mode [ 417.354017][ T9949] bridge_slave_1: entered promiscuous mode [ 417.386653][ T9949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 417.467221][ T9949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 417.581267][ T5829] Bluetooth: hci7: command tx timeout [ 417.705737][ T9949] team0: Port device team_slave_0 added [ 417.720587][ T9989] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 417.731590][ T9949] team0: Port device team_slave_1 added [ 417.761995][ T9989] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 418.055692][ T9993] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1136'. [ 418.073360][ T9949] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 418.124166][ T9949] 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 1560 would solve the problem. [ 418.281134][ T9949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 418.329154][ T9949] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 418.406320][ T9949] 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 1560 would solve the problem. [ 418.456071][ T9949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 418.470159][ T9992] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1136'. [ 418.527370][ T9949] hsr_slave_0: entered promiscuous mode [ 418.552128][ T9949] hsr_slave_1: entered promiscuous mode [ 418.558413][ T9949] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 418.571078][T10006] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 418.592536][ T9949] Cannot create hsr debugfs directory [ 418.965105][T10012] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1141'. [ 419.651969][ T5829] Bluetooth: hci7: command tx timeout [ 419.697248][ T9949] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 419.726668][ T9949] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 419.781882][ T9949] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 419.823384][ T9949] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 419.891441][T10021] netlink: 'syz.2.1144': attribute type 5 has an invalid length. [ 419.949503][T10021] xt_CT: You must specify a L4 protocol and not use inversions on it [ 419.984425][ T9949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 420.070271][ T9949] 8021q: adding VLAN 0 to HW filter on device team0 [ 420.109508][ T7729] bridge0: port 1(bridge_slave_0) entered blocking state [ 420.116670][ T7729] bridge0: port 1(bridge_slave_0) entered forwarding state [ 420.158086][ T7729] bridge0: port 2(bridge_slave_1) entered blocking state [ 420.165236][ T7729] bridge0: port 2(bridge_slave_1) entered forwarding state [ 420.226119][ T9949] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 420.351095][ T9949] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 420.931816][T10027] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1146'. [ 421.381102][T10043] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1151'. [ 421.406170][ T9949] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 421.515116][T10023] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 421.553716][T10023] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 421.554756][T10041] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 421.595844][T10041] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 421.713374][T10023] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 421.733250][T10023] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 421.744126][ T5829] Bluetooth: hci7: command tx timeout [ 421.956040][T10062] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1152'. [ 422.708989][ T9949] veth0_vlan: entered promiscuous mode [ 422.746884][ T9949] veth1_vlan: entered promiscuous mode [ 422.777734][ T5865] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 423.391888][ T9949] veth0_macvtap: entered promiscuous mode [ 423.402518][ T5865] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 423.421033][ T5865] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.564326][ T5865] usb 5-1: Product: syz [ 423.569645][ T5865] usb 5-1: Manufacturer: syz [ 423.581899][ T5865] usb 5-1: SerialNumber: syz [ 423.608923][ T5865] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 423.623477][ T5912] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 423.634752][ T9949] veth1_macvtap: entered promiscuous mode [ 423.714391][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 423.751092][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.812540][ T5829] Bluetooth: hci7: command tx timeout [ 423.863518][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 423.877557][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.890743][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 423.905915][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.941163][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 423.952138][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.963878][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 423.975652][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.998409][ T9949] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 424.044727][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.072985][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.087952][T10064] omfs: Invalid superblock (0) [ 424.142750][ T974] usb 5-1: USB disconnect, device number 29 [ 424.152296][ T29] audit: type=1326 audit(1738111615.957:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10063 comm="syz.4.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa28f38cda9 code=0x7ffc0000 [ 424.176848][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.190012][ T29] audit: type=1326 audit(1738111615.957:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10063 comm="syz.4.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=216 compat=0 ip=0x7fa28f38cda9 code=0x7ffc0000 [ 424.218613][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.232177][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.247247][ T29] audit: type=1326 audit(1738111615.957:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10063 comm="syz.4.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa28f38cda9 code=0x7ffc0000 [ 424.270742][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.291787][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.307240][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.329069][ T29] audit: type=1326 audit(1738111615.957:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10063 comm="syz.4.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7fa28f38cda9 code=0x7ffc0000 [ 424.357017][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.508526][ T29] audit: type=1326 audit(1738111615.967:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10063 comm="syz.4.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa28f38cda9 code=0x7ffc0000 [ 424.531955][ C1] vkms_vblank_simulate: vblank timer overrun [ 424.548573][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.579623][ T9949] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 424.657247][ T29] audit: type=1326 audit(1738111615.967:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10063 comm="syz.4.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa28f38cda9 code=0x7ffc0000 [ 424.879101][ T9949] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.002792][ T9949] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.048416][ T29] audit: type=1326 audit(1738111615.967:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10063 comm="syz.4.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fa28f38cda9 code=0x7ffc0000 [ 425.060968][ T5912] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 425.092140][ T5912] ath9k_htc: Failed to initialize the device [ 425.101215][ T9949] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.109995][ T9949] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.122008][ T974] usb 5-1: ath9k_htc: USB layer deinitialized [ 425.282581][ T29] audit: type=1326 audit(1738111615.967:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10063 comm="syz.4.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa28f38cda9 code=0x7ffc0000 [ 425.306883][ T29] audit: type=1326 audit(1738111615.967:670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10063 comm="syz.4.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa28f38cda9 code=0x7ffc0000 [ 425.503878][T10105] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1167'. [ 425.576222][ T29] audit: type=1326 audit(1738111615.967:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10063 comm="syz.4.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fa28f38cda9 code=0x7ffc0000 [ 425.599559][ C1] vkms_vblank_simulate: vblank timer overrun [ 425.665085][ T6909] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 425.680566][T10112] net_ratelimit: 1 callbacks suppressed [ 425.680582][T10112] openvswitch: netlink: Tunnel attr 190 out of range max 16 [ 425.709936][ T6909] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 425.838667][T10116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10116 comm=syz.4.1171 [ 426.270126][ T7729] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 426.301878][ T7729] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 426.584974][T10128] sctp: [Deprecated]: syz.7.1124 (pid 10128) Use of struct sctp_assoc_value in delayed_ack socket option. [ 426.584974][T10128] Use struct sctp_sack_info instead [ 426.698807][ T5866] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 426.960443][ T5866] usb 3-1: Using ep0 maxpacket: 8 [ 426.973710][ T5866] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 426.997899][ T5866] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 427.033734][ T5866] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 427.070282][ T5866] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 427.730838][ T5866] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 427.742288][ T5866] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 427.896707][T10145] FAULT_INJECTION: forcing a failure. [ 427.896707][T10145] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 427.924798][T10145] CPU: 1 UID: 0 PID: 10145 Comm: syz.3.1182 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 427.924824][T10145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 427.924835][T10145] Call Trace: [ 427.924840][T10145] [ 427.924847][T10145] dump_stack_lvl+0x16c/0x1f0 [ 427.924877][T10145] should_fail_ex+0x50a/0x650 [ 427.924905][T10145] _copy_from_user+0x2e/0xd0 [ 427.924931][T10145] __sys_bpf+0x21c/0x49c0 [ 427.924950][T10145] ? __pfx_lock_release+0x10/0x10 [ 427.924975][T10145] ? __pfx___sys_bpf+0x10/0x10 [ 427.924992][T10145] ? vfs_write+0x306/0x1150 [ 427.925022][T10145] ? __mutex_unlock_slowpath+0x164/0x6a0 [ 427.925062][T10145] ? fput+0x67/0x440 [ 427.925082][T10145] ? ksys_write+0x1ba/0x250 [ 427.925105][T10145] ? __pfx_ksys_write+0x10/0x10 [ 427.925135][T10145] __x64_sys_bpf+0x78/0xc0 [ 427.925161][T10145] ? lockdep_hardirqs_on+0x7c/0x110 [ 427.925185][T10145] do_syscall_64+0xcd/0x250 [ 427.925204][T10145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.925229][T10145] RIP: 0033:0x7f07c758cda9 [ 427.925243][T10145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 427.925261][T10145] RSP: 002b:00007f07c83c6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 427.925279][T10145] RAX: ffffffffffffffda RBX: 00007f07c77a5fa0 RCX: 00007f07c758cda9 [ 427.925290][T10145] RDX: 0000000000000048 RSI: 000000002000e000 RDI: 0000000000000005 [ 427.925301][T10145] RBP: 00007f07c83c6090 R08: 0000000000000000 R09: 0000000000000000 [ 427.925312][T10145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 427.925322][T10145] R13: 0000000000000000 R14: 00007f07c77a5fa0 R15: 00007ffe1a1dfe88 [ 427.925346][T10145] [ 427.959934][ T5866] usb 3-1: GET_CAPABILITIES returned 0 [ 428.063905][T10149] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1183'. [ 428.207252][ T5866] usbtmc 3-1:16.0: can't read capabilities [ 429.015704][T10158] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 429.022523][T10158] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 429.124753][T10158] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 429.164766][T10158] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 429.170801][T10158] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 429.294097][T10158] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 429.352448][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.361574][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.375357][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.384488][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.394544][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.410794][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.414554][T10158] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 429.425878][T10158] Bluetooth: hci7: Opcode 0x0406 failed: -4 [ 429.434062][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.448311][T10158] Bluetooth: hci7: Opcode 0x0406 failed: -4 [ 429.455032][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.467222][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.493233][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.507146][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.519704][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.529825][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.543275][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.558398][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 429.567533][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 429.805473][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 429.805489][ T29] audit: type=1400 audit(1738111621.677:691): avc: denied { shutdown } for pid=10175 comm="syz.7.1190" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 429.989236][T10179] FAULT_INJECTION: forcing a failure. [ 429.989236][T10179] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 430.002903][T10179] CPU: 1 UID: 0 PID: 10179 Comm: syz.4.1191 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 430.002927][T10179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 430.002938][T10179] Call Trace: [ 430.002943][T10179] [ 430.002950][T10179] dump_stack_lvl+0x16c/0x1f0 [ 430.003008][T10179] should_fail_ex+0x50a/0x650 [ 430.003038][T10179] _copy_from_user+0x2e/0xd0 [ 430.003066][T10179] kstrtouint_from_user+0xd7/0x1c0 [ 430.003087][T10179] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 430.003118][T10179] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 430.003147][T10179] proc_fail_nth_write+0x84/0x250 [ 430.003172][T10179] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 430.003195][T10179] ? ksys_write+0x12b/0x250 [ 430.003228][T10179] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 430.003251][T10179] vfs_write+0x24c/0x1150 [ 430.003279][T10179] ? __fget_files+0x1fc/0x3a0 [ 430.003296][T10179] ? __pfx___mutex_lock+0x10/0x10 [ 430.003324][T10179] ? __pfx_vfs_write+0x10/0x10 [ 430.003357][T10179] ? __fget_files+0x206/0x3a0 [ 430.003383][T10179] ksys_write+0x12b/0x250 [ 430.003410][T10179] ? __pfx_ksys_write+0x10/0x10 [ 430.003445][T10179] do_syscall_64+0xcd/0x250 [ 430.003465][T10179] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.003490][T10179] RIP: 0033:0x7fa28f38b85f [ 430.003505][T10179] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 430.003523][T10179] RSP: 002b:00007fa290221030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 430.003541][T10179] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa28f38b85f [ 430.003553][T10179] RDX: 0000000000000001 RSI: 00007fa2902210a0 RDI: 0000000000000006 [ 430.003564][T10179] RBP: 00007fa290221090 R08: 0000000000000000 R09: 0000000000000000 [ 430.003575][T10179] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 430.003586][T10179] R13: 0000000000000000 R14: 00007fa28f5a6080 R15: 00007ffd81a10068 [ 430.003613][T10179] [ 430.561952][T10184] FAULT_INJECTION: forcing a failure. [ 430.561952][T10184] name failslab, interval 1, probability 0, space 0, times 0 [ 430.588365][ T5912] usb 3-1: USB disconnect, device number 25 [ 430.621038][T10184] CPU: 0 UID: 0 PID: 10184 Comm: syz.4.1193 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 430.621066][T10184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 430.621076][T10184] Call Trace: [ 430.621081][T10184] [ 430.621088][T10184] dump_stack_lvl+0x16c/0x1f0 [ 430.621120][T10184] should_fail_ex+0x50a/0x650 [ 430.621144][T10184] ? trace_contention_end+0xee/0x140 [ 430.621175][T10184] should_failslab+0xc2/0x120 [ 430.621213][T10184] kmem_cache_alloc_node_noprof+0x72/0x3c0 [ 430.621231][T10184] ? hci_sock_sendmsg+0xdee/0x25e0 [ 430.621252][T10184] ? __alloc_skb+0x2b1/0x380 [ 430.621271][T10184] ? __pfx___mutex_lock+0x10/0x10 [ 430.621301][T10184] __alloc_skb+0x2b1/0x380 [ 430.621319][T10184] ? __pfx___alloc_skb+0x10/0x10 [ 430.621349][T10184] hci_sock_sendmsg+0x1a47/0x25e0 [ 430.621376][T10184] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 430.621405][T10184] sock_write_iter+0x4fe/0x5b0 [ 430.621430][T10184] ? __pfx_sock_write_iter+0x10/0x10 [ 430.621469][T10184] ? rw_verify_area+0xcf/0x680 [ 430.621497][T10184] vfs_write+0x5ae/0x1150 [ 430.621524][T10184] ? __pfx_sock_write_iter+0x10/0x10 [ 430.621551][T10184] ? __pfx_vfs_write+0x10/0x10 [ 430.621580][T10184] ? __fget_files+0x40/0x3a0 [ 430.621612][T10184] ksys_write+0x207/0x250 [ 430.621638][T10184] ? __pfx_ksys_write+0x10/0x10 [ 430.621674][T10184] do_syscall_64+0xcd/0x250 [ 430.621693][T10184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.621718][T10184] RIP: 0033:0x7fa28f38cda9 [ 430.621732][T10184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 430.621748][T10184] RSP: 002b:00007fa290242038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 430.621765][T10184] RAX: ffffffffffffffda RBX: 00007fa28f5a5fa0 RCX: 00007fa28f38cda9 [ 430.621775][T10184] RDX: 0000000000000007 RSI: 0000000020000080 RDI: 0000000000000004 [ 430.621785][T10184] RBP: 00007fa290242090 R08: 0000000000000000 R09: 0000000000000000 [ 430.621795][T10184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 430.621805][T10184] R13: 0000000000000000 R14: 00007fa28f5a5fa0 R15: 00007ffd81a10068 [ 430.621833][T10184] [ 430.621873][T10184] Bluetooth: MGMT ver 1.23 [ 430.891523][ T29] audit: type=1400 audit(1738111622.767:692): avc: denied { read } for pid=10187 comm="syz.3.1195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 431.031261][ T5866] IPVS: starting estimator thread 0... [ 431.762591][ T5829] Bluetooth: hci5: command 0x0c1a tx timeout [ 431.768711][ T5829] Bluetooth: hci6: command 0x0c1a tx timeout [ 431.774827][ T5822] Bluetooth: hci7: command 0x0c1a tx timeout [ 431.811702][T10189] IPVS: using max 31 ests per chain, 74400 per kthread [ 432.129642][T10200] input: syz0 as /devices/virtual/input/input17 [ 432.189059][ T29] audit: type=1400 audit(1738111624.057:693): avc: denied { read } for pid=10175 comm="syz.7.1190" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 432.432549][ T29] audit: type=1400 audit(1738111624.267:694): avc: denied { accept } for pid=10175 comm="syz.7.1190" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 432.484875][T10208] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 432.567930][ T29] audit: type=1400 audit(1738111624.347:695): avc: denied { getopt } for pid=10175 comm="syz.7.1190" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 432.840821][T10220] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 434.388236][ T5829] Bluetooth: hci6: command 0x0c1a tx timeout [ 434.388295][ T5826] Bluetooth: hci7: command 0x0c1a tx timeout [ 434.400368][ T5822] Bluetooth: hci5: command 0x0c1a tx timeout [ 436.228735][ T6186] block nbd0: Possible stuck request ffff888026060000: control (read@0,4096B). Runtime 150 seconds [ 436.404450][ T5866] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 436.455943][ T5826] Bluetooth: hci5: command 0x0c1a tx timeout [ 436.456075][ T5829] Bluetooth: hci7: command 0x0c1a tx timeout [ 436.462084][ T5822] Bluetooth: hci6: command 0x0c1a tx timeout [ 436.601327][ T5866] usb 3-1: device descriptor read/64, error -71 [ 437.696441][ T5866] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 438.034534][ T5866] usb 3-1: device descriptor read/64, error -71 [ 438.483118][ T5866] usb usb3-port1: attempt power cycle [ 439.231051][ T5866] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 439.885962][ T5866] usb 3-1: device not accepting address 28, error -71 [ 440.094187][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.101982][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.288790][T10302] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1227'. [ 441.312745][ T5912] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 441.746088][T10305] fuse: Unknown parameter '2ح^_[;IƨLI/xR$p-QMiw9ve' [ 441.791075][ T5912] usb 2-1: Using ep0 maxpacket: 32 [ 441.807890][ T5912] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 441.819366][ T5912] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 441.843880][ T5912] usb 2-1: config 0 has no interface number 0 [ 441.850120][ T5912] usb 2-1: config 0 interface 51 altsetting 202 has 0 endpoint descriptors, different from the interface descriptor's value: 16 [ 441.875229][T10308] netlink: 5 bytes leftover after parsing attributes in process `syz.2.1229'. [ 441.908262][ T5912] usb 2-1: config 0 interface 51 has no altsetting 0 [ 441.989357][ T5912] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 442.028636][ T5912] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.043299][ T5912] usb 2-1: Product: syz [ 442.068233][ T5912] usb 2-1: Manufacturer: syz [ 442.157820][ T5912] usb 2-1: SerialNumber: syz [ 442.177761][ T5912] usb 2-1: config 0 descriptor?? [ 444.302540][ T5912] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 444.349088][ T5912] usb 2-1: qt2_attach - failed to power on unit: -71 [ 444.373870][ T5912] quatech2 2-1:0.51: probe with driver quatech2 failed with error -71 [ 444.482458][ T5912] usb 2-1: USB disconnect, device number 31 [ 444.960045][T10333] netlink: 'syz.3.1234': attribute type 8 has an invalid length. [ 445.052993][T10334] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 445.054706][T10333] netlink: 163260 bytes leftover after parsing attributes in process `syz.3.1234'. [ 445.101083][T10334] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 445.793092][ T5912] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 445.896495][T10345] tmpfs: Bad value for 'mpol' [ 446.056850][ T5912] usb 3-1: no configurations [ 446.067076][ T5912] usb 3-1: can't read configurations, error -22 [ 446.311096][ T5912] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 446.484697][ T5912] usb 3-1: no configurations [ 446.489452][ T5912] usb 3-1: can't read configurations, error -22 [ 446.517791][ T5912] usb usb3-port1: attempt power cycle [ 447.394313][ T5825] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 447.461951][ T5912] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 447.529640][ T5912] usb 3-1: no configurations [ 447.536716][ T5912] usb 3-1: can't read configurations, error -22 [ 447.581134][ T5825] usb 2-1: Using ep0 maxpacket: 16 [ 447.592043][ T29] audit: type=1400 audit(1738111639.447:696): avc: denied { map } for pid=10359 comm="syz.7.1243" path="socket:[29316]" dev="sockfs" ino=29316 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 447.725128][ T29] audit: type=1400 audit(1738111639.447:697): avc: denied { read } for pid=10359 comm="syz.7.1243" path="socket:[29316]" dev="sockfs" ino=29316 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 447.754711][ T5825] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 447.782589][ T5825] usb 2-1: config 0 has no interface number 0 [ 447.791077][ T5912] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 447.813569][ T5825] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x51, changing to 0x1 [ 447.845360][ T29] audit: type=1326 audit(1738111639.657:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10357 comm="syz.3.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07c758cda9 code=0x7ffc0000 [ 447.947365][ T5825] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 447.963547][ T5912] usb 3-1: no configurations [ 448.024765][ T5912] usb 3-1: can't read configurations, error -22 [ 448.062287][ T5912] usb usb3-port1: unable to enumerate USB device [ 448.178842][ T5825] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 448.465764][ T29] audit: type=1326 audit(1738111639.657:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10357 comm="syz.3.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07c758cda9 code=0x7ffc0000 [ 448.516182][ T5825] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 448.533862][ T5825] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 448.620030][ T29] audit: type=1326 audit(1738111639.667:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10357 comm="syz.3.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f07c758cda9 code=0x7ffc0000 [ 448.659522][ T5825] usb 2-1: Product: syz [ 448.666840][ T5825] usb 2-1: SerialNumber: syz [ 448.697932][ T5825] usb 2-1: config 0 descriptor?? [ 448.715059][ T29] audit: type=1326 audit(1738111639.667:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10357 comm="syz.3.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07c758cda9 code=0x7ffc0000 [ 448.744793][T10362] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1242'. [ 448.749407][ T5825] usbhid 2-1:0.8: couldn't find an input interrupt endpoint [ 448.984534][ T29] audit: type=1326 audit(1738111639.857:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10357 comm="syz.3.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f07c758cda9 code=0x7ffc0000 [ 448.984714][ T29] audit: type=1326 audit(1738111640.387:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10357 comm="syz.3.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07c758cda9 code=0x7ffc0000 [ 448.984844][ T29] audit: type=1326 audit(1738111640.387:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10357 comm="syz.3.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07c758cda9 code=0x7ffc0000 [ 448.985262][ T29] audit: type=1326 audit(1738111640.497:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10357 comm="syz.3.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f07c758cda9 code=0x7ffc0000 [ 449.098591][ T5912] usb 2-1: USB disconnect, device number 32 [ 449.179493][ T8742] udevd[8742]: setting mode of /dev/bus/usb/002/032 to 020664 failed: No such file or directory [ 449.183219][ T8742] udevd[8742]: setting owner of /dev/bus/usb/002/032 to uid=0, gid=0 failed: No such file or directory [ 449.916224][T10383] FAULT_INJECTION: forcing a failure. [ 449.916224][T10383] name failslab, interval 1, probability 0, space 0, times 0 [ 449.916286][T10383] CPU: 1 UID: 0 PID: 10383 Comm: syz.2.1247 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 449.916308][T10383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 449.916318][T10383] Call Trace: [ 449.916323][T10383] [ 449.916331][T10383] dump_stack_lvl+0x16c/0x1f0 [ 449.916364][T10383] should_fail_ex+0x50a/0x650 [ 449.916389][T10383] ? fs_reclaim_acquire+0xae/0x150 [ 449.916416][T10383] should_failslab+0xc2/0x120 [ 449.916438][T10383] __kmalloc_node_noprof+0xd1/0x510 [ 449.916458][T10383] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 449.916490][T10383] __kvmalloc_node_noprof+0xad/0x1a0 [ 449.916518][T10383] xt_alloc_entry_offsets+0x3a/0x60 [ 449.916537][T10383] translate_table+0x22e/0x1710 [ 449.916563][T10383] ? _copy_from_user+0x59/0xd0 [ 449.916594][T10383] ? __pfx_translate_table+0x10/0x10 [ 449.916621][T10383] do_ipt_set_ctl+0x917/0xbe0 [ 449.916642][T10383] ? __mutex_lock+0x1cc/0xb10 [ 449.916673][T10383] ? __pfx_do_ipt_set_ctl+0x10/0x10 [ 449.916693][T10383] ? __mutex_unlock_slowpath+0x164/0x6a0 [ 449.916721][T10383] ? sockopt_release_sock+0x52/0x60 [ 449.916744][T10383] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 449.916787][T10383] ? nf_sockopt_find.constprop.0+0x221/0x290 [ 449.916819][T10383] nf_setsockopt+0x8a/0xf0 [ 449.916848][T10383] ip_setsockopt+0xcb/0xf0 [ 449.916877][T10383] udp_setsockopt+0x7d/0xd0 [ 449.916906][T10383] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 449.916932][T10383] do_sock_setsockopt+0x222/0x480 [ 449.916956][T10383] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 449.916981][T10383] ? lock_acquire+0x2f/0xb0 [ 449.917019][T10383] __sys_setsockopt+0x1a0/0x230 [ 449.917043][T10383] __x64_sys_setsockopt+0xbd/0x160 [ 449.917061][T10383] ? __pfx___x64_sys_setsockopt+0x10/0x10 [ 449.917081][T10383] do_syscall_64+0xcd/0x250 [ 449.917101][T10383] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.917127][T10383] RIP: 0033:0x7fbb7d78cda9 [ 449.917141][T10383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 449.917159][T10383] RSP: 002b:00007fbb7e554038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 449.917177][T10383] RAX: ffffffffffffffda RBX: 00007fbb7d9a6160 RCX: 00007fbb7d78cda9 [ 449.917190][T10383] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000007 [ 449.917201][T10383] RBP: 00007fbb7e554090 R08: 0000000000000360 R09: 0000000000000000 [ 449.917212][T10383] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 449.917222][T10383] R13: 0000000000000000 R14: 00007fbb7d9a6160 R15: 00007ffdc1edff98 [ 449.917248][T10383] [ 451.444966][ T5912] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 451.638818][ T5912] usb 2-1: Using ep0 maxpacket: 8 [ 451.648435][ T5912] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 451.689838][ T5912] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 451.725987][ T5912] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 451.758947][ T5912] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 452.525647][ T5912] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 452.538397][ T5912] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.718570][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 452.718582][ T29] audit: type=1800 audit(1738111644.587:715): pid=10407 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.7.1256" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 453.128885][T10405] /dev/nullb0: Can't open blockdev [ 453.165787][T10409] FAT-fs (nullb0): bogus number of reserved sectors [ 453.174162][ T5912] usb 2-1: GET_CAPABILITIES returned 0 [ 453.179649][ T5912] usbtmc 2-1:16.0: can't read capabilities [ 453.186480][T10409] FAT-fs (nullb0): Can't find a valid FAT filesystem [ 454.156326][ T29] audit: type=1400 audit(1738111645.687:716): avc: denied { nlmsg_write } for pid=10421 comm="syz.3.1258" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 454.208856][ T5912] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 454.623314][T10428] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 454.629306][T10428] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 454.636590][T10428] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 454.716213][ T5868] usb 2-1: USB disconnect, device number 33 [ 454.762458][ T5912] usb 5-1: Using ep0 maxpacket: 8 [ 454.769299][ T5912] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 454.785857][ T5912] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 454.908672][ T5912] usb 5-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 455.303888][ T5912] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.457483][T10442] fuse: Invalid rootmode [ 455.555221][ T5912] usb 5-1: Product: syz [ 455.583062][ T5912] usb 5-1: Manufacturer: syz [ 455.587735][ T5912] usb 5-1: SerialNumber: syz [ 455.726685][ T5912] usb 5-1: config 0 descriptor?? [ 455.841075][T10452] FAULT_INJECTION: forcing a failure. [ 455.841075][T10452] name failslab, interval 1, probability 0, space 0, times 0 [ 455.854323][T10452] CPU: 0 UID: 0 PID: 10452 Comm: syz.3.1262 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 455.854348][T10452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 455.854359][T10452] Call Trace: [ 455.854365][T10452] [ 455.854373][T10452] dump_stack_lvl+0x16c/0x1f0 [ 455.854405][T10452] should_fail_ex+0x50a/0x650 [ 455.854431][T10452] ? fs_reclaim_acquire+0xae/0x150 [ 455.854459][T10452] ? sk_prot_alloc+0x1a8/0x2a0 [ 455.854482][T10452] should_failslab+0xc2/0x120 [ 455.854503][T10452] __kmalloc_noprof+0xcb/0x510 [ 455.854522][T10452] ? __might_fault+0xe3/0x190 [ 455.854553][T10452] sk_prot_alloc+0x1a8/0x2a0 [ 455.854579][T10452] sk_alloc+0x36/0xb90 [ 455.854599][T10452] bpf_prog_test_run_skb+0x331/0x2280 [ 455.854630][T10452] ? __fget_files+0x40/0x3a0 [ 455.854652][T10452] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 455.854683][T10452] ? fput+0x67/0x440 [ 455.854707][T10452] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 455.854736][T10452] __sys_bpf+0xfc6/0x49c0 [ 455.854755][T10452] ? __pfx_lock_release+0x10/0x10 [ 455.854782][T10452] ? __pfx___sys_bpf+0x10/0x10 [ 455.854800][T10452] ? vfs_write+0x306/0x1150 [ 455.854832][T10452] ? __mutex_unlock_slowpath+0x164/0x6a0 [ 455.854877][T10452] ? fput+0x67/0x440 [ 455.854898][T10452] ? ksys_write+0x1ba/0x250 [ 455.854923][T10452] ? __pfx_ksys_write+0x10/0x10 [ 455.854955][T10452] __x64_sys_bpf+0x78/0xc0 [ 455.854974][T10452] ? lockdep_hardirqs_on+0x7c/0x110 [ 455.855000][T10452] do_syscall_64+0xcd/0x250 [ 455.855019][T10452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.855044][T10452] RIP: 0033:0x7f07c758cda9 [ 455.855060][T10452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 455.855077][T10452] RSP: 002b:00007f07c8369038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 455.855095][T10452] RAX: ffffffffffffffda RBX: 00007f07c77a6160 RCX: 00007f07c758cda9 [ 455.855107][T10452] RDX: 0000000000000050 RSI: 0000000020000080 RDI: 000000000000000a [ 455.855118][T10452] RBP: 00007f07c8369090 R08: 0000000000000000 R09: 0000000000000000 [ 455.855129][T10452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 455.855140][T10452] R13: 0000000000000000 R14: 00007f07c77a6160 R15: 00007ffe1a1dfe88 [ 455.855165][T10452] [ 456.087400][ C0] vkms_vblank_simulate: vblank timer overrun [ 456.252586][T10420] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 456.421154][T10455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10455 comm=syz.2.1264 [ 456.668035][ T29] audit: type=1400 audit(1738111648.537:717): avc: denied { getopt } for pid=10453 comm="syz.3.1265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 456.745185][ T5826] Bluetooth: hci7: command 0x0c1a tx timeout [ 456.751324][ T5826] Bluetooth: hci6: command 0x0c1a tx timeout [ 456.757339][ T5826] Bluetooth: hci5: command 0x0c1a tx timeout [ 456.766468][T10420] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 457.534175][ T5868] usb 5-1: USB disconnect, device number 30 [ 458.066681][T10461] capability: warning: `syz.1.1266' uses 32-bit capabilities (legacy support in use) [ 458.076694][T10461] snd_dummy snd_dummy.0: control 2:16:0:syz0:-3 is already present [ 458.160189][T10468] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1268'. [ 458.223352][T10467] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1267'. [ 458.338487][T10467] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1267'. [ 459.139746][T10485] FAULT_INJECTION: forcing a failure. [ 459.139746][T10485] name failslab, interval 1, probability 0, space 0, times 0 [ 459.154248][T10485] CPU: 0 UID: 0 PID: 10485 Comm: syz.1.1273 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 459.154270][T10485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 459.154281][T10485] Call Trace: [ 459.154291][T10485] [ 459.154300][T10485] dump_stack_lvl+0x16c/0x1f0 [ 459.154333][T10485] should_fail_ex+0x50a/0x650 [ 459.154362][T10485] should_failslab+0xc2/0x120 [ 459.154383][T10485] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 459.154403][T10485] ? skb_clone+0x190/0x3f0 [ 459.154428][T10485] skb_clone+0x190/0x3f0 [ 459.154449][T10485] netlink_deliver_tap+0xabd/0xd30 [ 459.154483][T10485] netlink_dump+0x639/0xd00 [ 459.154512][T10485] ? __pfx_netlink_dump+0x10/0x10 [ 459.154550][T10485] ? kfree_skbmem+0x1a4/0x1f0 [ 459.154581][T10485] ? kfree_skbmem+0x1a4/0x1f0 [ 459.154610][T10485] netlink_recvmsg+0xa1a/0xf30 [ 459.154638][T10485] ? __pfx_netlink_recvmsg+0x10/0x10 [ 459.154670][T10485] ? irqentry_exit+0x3b/0x90 [ 459.154695][T10485] ? lockdep_hardirqs_on+0x7c/0x110 [ 459.154732][T10485] sock_recvmsg+0x1f6/0x250 [ 459.154756][T10485] ____sys_recvmsg+0x219/0x6b0 [ 459.154783][T10485] ? __pfx_____sys_recvmsg+0x10/0x10 [ 459.154826][T10485] ? __pfx___schedule+0x10/0x10 [ 459.154855][T10485] ___sys_recvmsg+0x115/0x1a0 [ 459.154876][T10485] ? __pfx____sys_recvmsg+0x10/0x10 [ 459.154914][T10485] ? do_recvmmsg+0x1e8/0x740 [ 459.154932][T10485] ? do_recvmmsg+0x1f5/0x740 [ 459.154952][T10485] do_recvmmsg+0x2f8/0x740 [ 459.154973][T10485] ? __pfx_do_recvmmsg+0x10/0x10 [ 459.154995][T10485] ? __pfx___schedule+0x10/0x10 [ 459.155019][T10485] ? lockdep_hardirqs_on+0x7c/0x110 [ 459.155063][T10485] __x64_sys_recvmmsg+0x239/0x290 [ 459.155086][T10485] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 459.155116][T10485] do_syscall_64+0xcd/0x250 [ 459.155136][T10485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.155162][T10485] RIP: 0033:0x7f0b9c78cda9 [ 459.155177][T10485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 459.155195][T10485] RSP: 002b:00007f0b9d690038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 459.155213][T10485] RAX: ffffffffffffffda RBX: 00007f0b9c9a6080 RCX: 00007f0b9c78cda9 [ 459.155226][T10485] RDX: 0000000000000003 RSI: 0000000020001500 RDI: 0000000000000004 [ 459.155237][T10485] RBP: 00007f0b9d690090 R08: 0000000000000000 R09: 0000000000000000 [ 459.155248][T10485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 459.155259][T10485] R13: 0000000000000000 R14: 00007f0b9c9a6080 R15: 00007ffd8fc2e488 [ 459.155289][T10485] [ 460.064514][ T5912] kernel write not supported for file /i2c-0 (pid: 5912 comm: kworker/0:7) [ 460.110421][ T29] audit: type=1400 audit(1738111651.967:718): avc: denied { audit_read } for pid=10492 comm="syz.1.1275" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 460.373092][T10494] block nbd7: NBD_DISCONNECT [ 460.379559][T10494] block nbd7: Disconnected due to user request. [ 460.401312][T10494] block nbd7: shutting down sockets [ 460.699558][T10507] sp0: Synchronizing with TNC [ 460.962281][ T5912] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 461.239058][ T29] audit: type=1326 audit(1738111653.107:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10510 comm="syz.2.1281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb7d78cda9 code=0x7ffc0000 [ 461.291505][ T5912] usb 5-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=a0.b5 [ 461.309118][ T5912] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.333279][ T5912] usb 5-1: config 0 descriptor?? [ 461.360743][ T29] audit: type=1326 audit(1738111653.107:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10510 comm="syz.2.1281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=25 compat=0 ip=0x7fbb7d78cda9 code=0x7ffc0000 [ 461.414014][ T29] audit: type=1326 audit(1738111653.107:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10510 comm="syz.2.1281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb7d78cda9 code=0x7ffc0000 [ 461.445744][ T29] audit: type=1326 audit(1738111653.107:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10510 comm="syz.2.1281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb7d78cda9 code=0x7ffc0000 [ 461.489892][ T29] audit: type=1326 audit(1738111653.107:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10510 comm="syz.2.1281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=152 compat=0 ip=0x7fbb7d78cda9 code=0x7ffc0000 [ 461.526736][ T29] audit: type=1326 audit(1738111653.107:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10510 comm="syz.2.1281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb7d78cda9 code=0x7ffc0000 [ 461.553368][ T29] audit: type=1326 audit(1738111653.107:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10510 comm="syz.2.1281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb7d78cda9 code=0x7ffc0000 [ 461.578257][ T29] audit: type=1326 audit(1738111653.107:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10510 comm="syz.2.1281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7fbb7d78cda9 code=0x7ffc0000 [ 461.636854][ T29] audit: type=1326 audit(1738111653.107:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10510 comm="syz.2.1281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb7d78cda9 code=0x7ffc0000 [ 461.866044][T10529] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 462.078447][ T5912] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 462.094467][ T5912] asix 5-1:0.0: probe with driver asix failed with error -71 [ 462.119032][ T5912] usb 5-1: USB disconnect, device number 31 [ 462.378233][T10533] Cannot find del_set index 136 as target [ 462.751611][T10535] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1286'. [ 466.123506][T10585] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 467.313422][ T6186] block nbd0: Possible stuck request ffff888026060000: control (read@0,4096B). Runtime 180 seconds [ 467.417633][T10604] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 468.375565][T10615] 9pnet_fd: Insufficient options for proto=fd [ 468.557063][T10621] erofs (device nullb0): cannot find valid erofs superblock [ 468.626020][T10623] FAULT_INJECTION: forcing a failure. [ 468.626020][T10623] name failslab, interval 1, probability 0, space 0, times 0 [ 468.646224][T10618] sp0: Synchronizing with TNC [ 468.674268][T10623] CPU: 1 UID: 0 PID: 10623 Comm: syz.7.1314 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 468.674293][T10623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 468.674303][T10623] Call Trace: [ 468.674309][T10623] [ 468.674316][T10623] dump_stack_lvl+0x16c/0x1f0 [ 468.674348][T10623] should_fail_ex+0x50a/0x650 [ 468.674372][T10623] ? fs_reclaim_acquire+0xae/0x150 [ 468.674409][T10623] ? alloc_fs_context+0x57/0x9c0 [ 468.674425][T10623] should_failslab+0xc2/0x120 [ 468.674445][T10623] __kmalloc_cache_noprof+0x68/0x410 [ 468.674471][T10623] ? lockdep_hardirqs_on+0x7c/0x110 [ 468.674505][T10623] alloc_fs_context+0x57/0x9c0 [ 468.674529][T10623] __x64_sys_fsopen+0xeb/0x240 [ 468.674551][T10623] do_syscall_64+0xcd/0x250 [ 468.674570][T10623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.674595][T10623] RIP: 0033:0x7f9a1c78cda9 [ 468.674610][T10623] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 468.674628][T10623] RSP: 002b:00007f9a1d555038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 468.674645][T10623] RAX: ffffffffffffffda RBX: 00007f9a1c9a5fa0 RCX: 00007f9a1c78cda9 [ 468.674657][T10623] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 468.674668][T10623] RBP: 00007f9a1d555090 R08: 0000000000000000 R09: 0000000000000000 [ 468.674680][T10623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 468.674692][T10623] R13: 0000000000000000 R14: 00007f9a1c9a5fa0 R15: 00007ffc6b275fc8 [ 468.674717][T10623] [ 469.009067][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 469.009081][ T29] audit: type=1800 audit(1738111660.877:730): pid=10628 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.3.1316" name="SYSV00000000" dev="hugetlbfs" ino=6 res=0 errno=0 [ 469.335275][ T5912] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 469.523248][T10637] tc_dump_action: action bad kind [ 469.562728][ T5912] usb 8-1: Using ep0 maxpacket: 32 [ 469.572091][ T5912] usb 8-1: config 1 interface 0 altsetting 15 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 469.596547][ T5912] usb 8-1: config 1 interface 0 has no altsetting 0 [ 469.612346][T10640] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1317'. [ 469.643029][ T5912] usb 8-1: New USB device found, idVendor=8380, idProduct=1850, bcdDevice= 0.40 [ 469.670463][ T5912] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.688801][ T5912] usb 8-1: Product: syz [ 469.694871][ T5912] usb 8-1: Manufacturer: syz [ 469.709732][ T5912] usb 8-1: SerialNumber: syz [ 469.831730][ T5867] usb 3-1: new full-speed USB device number 34 using dummy_hcd [ 469.933987][ T5829] Bluetooth: hci7: unexpected event for opcode 0x204e [ 469.950982][ T5912] usbhid 8-1:1.0: can't add hid device: -71 [ 469.962879][ T5912] usbhid 8-1:1.0: probe with driver usbhid failed with error -71 [ 469.984488][ T5912] usb 8-1: USB disconnect, device number 2 [ 470.002321][ T5867] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1023, setting to 64 [ 470.026515][ T5867] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 470.053887][ T5867] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.076665][ T5867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.095466][ T5867] usb 3-1: Product: syz [ 470.111920][ T5867] usb 3-1: Manufacturer: syz [ 470.122477][ T5867] usb 3-1: SerialNumber: syz [ 470.241089][ T9407] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 470.401128][ T9407] usb 2-1: Using ep0 maxpacket: 32 [ 470.494074][ T5867] cdc_ncm 3-1:1.0: bind() failure [ 470.502792][ T9407] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 470.515749][ T5867] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 470.522737][ T5867] cdc_ncm 3-1:1.1: bind() failure [ 470.529495][ T9407] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 470.538785][ T9407] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 470.547651][ T9407] usb 2-1: Product: syz [ 470.556499][ T5867] usb 3-1: USB disconnect, device number 34 [ 470.562650][ T9407] usb 2-1: Manufacturer: syz [ 470.567267][ T9407] usb 2-1: SerialNumber: syz [ 470.601097][ T9407] usb 2-1: config 0 descriptor?? [ 470.607133][T10650] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 471.636311][ T29] audit: type=1400 audit(1738111663.507:731): avc: denied { ioctl } for pid=10649 comm="syz.1.1321" path="socket:[31285]" dev="sockfs" ino=31285 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 471.642626][ T5912] usb 2-1: USB disconnect, device number 34 [ 471.689938][ T29] audit: type=1400 audit(1738111663.507:732): avc: denied { ioctl } for pid=10649 comm="syz.1.1321" path="socket:[31286]" dev="sockfs" ino=31286 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 471.779081][ T29] audit: type=1400 audit(1738111663.507:733): avc: denied { accept } for pid=10649 comm="syz.1.1321" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 471.846622][T10650] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1321'. [ 472.667942][T10685] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 472.845671][ T5912] kernel write not supported for file /i2c-0 (pid: 5912 comm: kworker/0:7) [ 474.373181][T10684] sp0: Synchronizing with TNC [ 474.867308][T10718] fuse: Unknown parameter 'user_i00000000000000000000' [ 475.724040][ T29] audit: type=1400 audit(1738111667.577:734): avc: denied { name_connect } for pid=10725 comm="syz.4.1340" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 475.812746][ T29] audit: type=1400 audit(1738111667.597:735): avc: denied { listen } for pid=10725 comm="syz.4.1340" lport=34618 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 475.886409][T10730] gfs2: not a GFS2 filesystem [ 476.163418][ T29] audit: type=1400 audit(1738111667.657:736): avc: denied { accept } for pid=10725 comm="syz.4.1340" lport=34618 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 476.341624][ T5825] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 476.561237][ T5825] usb 3-1: Using ep0 maxpacket: 32 [ 476.580278][ T5825] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 477.552750][ T5825] usb 3-1: config 0 has no interface number 0 [ 477.558909][ T5825] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.973550][ T5825] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 477.991279][ T5825] usb 3-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 478.006768][ T5825] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.218981][ T5825] usb 3-1: config 0 descriptor?? [ 479.341557][ T5825] usbhid 3-1:0.1: can't add hid device: -71 [ 479.357171][ T5825] usbhid 3-1:0.1: probe with driver usbhid failed with error -71 [ 479.380168][ T5825] usb 3-1: USB disconnect, device number 35 [ 480.037371][T10777] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 480.130232][ T29] audit: type=1400 audit(1738111671.997:737): avc: denied { read } for pid=10774 comm="syz.3.1354" path="socket:[32011]" dev="sockfs" ino=32011 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 480.262726][T10782] FAULT_INJECTION: forcing a failure. [ 480.262726][T10782] name failslab, interval 1, probability 0, space 0, times 0 [ 480.275716][T10782] CPU: 0 UID: 0 PID: 10782 Comm: syz.7.1356 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 480.275741][T10782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 480.275751][T10782] Call Trace: [ 480.275758][T10782] [ 480.275765][T10782] dump_stack_lvl+0x16c/0x1f0 [ 480.275797][T10782] should_fail_ex+0x50a/0x650 [ 480.275821][T10782] ? fs_reclaim_acquire+0xae/0x150 [ 480.275848][T10782] should_failslab+0xc2/0x120 [ 480.275869][T10782] kmem_cache_alloc_lru_noprof+0x73/0x3d0 [ 480.275890][T10782] ? __d_alloc+0x31/0xaa0 [ 480.275913][T10782] __d_alloc+0x31/0xaa0 [ 480.275935][T10782] d_alloc_pseudo+0x1c/0xc0 [ 480.275958][T10782] alloc_file_pseudo+0xdc/0x210 [ 480.275981][T10782] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 480.276007][T10782] ? hugetlbfs_get_inode+0x323/0x740 [ 480.276033][T10782] hugetlb_file_setup+0x4cd/0x620 [ 480.276056][T10782] ksys_mmap_pgoff+0x189/0x5c0 [ 480.276087][T10782] __x64_sys_mmap+0x125/0x190 [ 480.276117][T10782] do_syscall_64+0xcd/0x250 [ 480.276136][T10782] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 480.276161][T10782] RIP: 0033:0x7f9a1c78cda9 [ 480.276176][T10782] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 480.276194][T10782] RSP: 002b:00007f9a1d534038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 480.276211][T10782] RAX: ffffffffffffffda RBX: 00007f9a1c9a6080 RCX: 00007f9a1c78cda9 [ 480.276224][T10782] RDX: 0000000000000002 RSI: 0000000000800000 RDI: 0000000020800000 [ 480.276235][T10782] RBP: 00007f9a1d534090 R08: ffffffffffffffff R09: 0000000000000000 [ 480.276246][T10782] R10: 0000000000042032 R11: 0000000000000246 R12: 0000000000000001 [ 480.276258][T10782] R13: 0000000000000001 R14: 00007f9a1c9a6080 R15: 00007ffc6b275fc8 [ 480.276282][T10782] [ 480.646954][ T5826] Bluetooth: hci7: command 0x0c1a tx timeout [ 481.921937][ T974] usb 3-1: new full-speed USB device number 36 using dummy_hcd [ 482.169662][ T974] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1023, setting to 64 [ 482.931345][ T974] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 482.990052][ T974] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 483.027728][ T974] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.154096][ T974] usb 3-1: Product: syz [ 483.296685][ T974] usb 3-1: Manufacturer: syz [ 483.371025][ T974] usb 3-1: SerialNumber: syz [ 483.657377][ T974] cdc_ncm 3-1:1.0: bind() failure [ 483.665446][ T974] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 483.681019][ T974] cdc_ncm 3-1:1.1: bind() failure [ 483.696225][ T974] usb 3-1: USB disconnect, device number 36 [ 483.719920][ T29] audit: type=1400 audit(1738111675.587:738): avc: denied { link } for pid=10814 comm="syz.4.1365" name="#39" dev="tmpfs" ino=1489 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 483.863346][ T29] audit: type=1400 audit(1738111675.587:739): avc: denied { rename } for pid=10814 comm="syz.4.1365" name="#3a" dev="tmpfs" ino=1489 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 483.949580][ T29] audit: type=1400 audit(1738111675.817:740): avc: denied { ioctl } for pid=10819 comm="syz.4.1367" path="socket:[31705]" dev="sockfs" ino=31705 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 484.093700][T10825] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 484.133608][T10825] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 485.708279][T10848] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1373'. [ 485.815067][ T29] audit: type=1400 audit(1738111677.667:741): avc: denied { ioctl } for pid=10842 comm="syz.4.1375" path="socket:[32770]" dev="sockfs" ino=32770 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 486.891153][ T974] kernel write not supported for file /i2c-0 (pid: 974 comm: kworker/0:2) [ 487.541156][ T29] audit: type=1400 audit(1738111679.367:742): avc: denied { create } for pid=10859 comm="syz.2.1377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 487.658811][T10849] sp0: Synchronizing with TNC [ 487.735268][T10872] FAULT_INJECTION: forcing a failure. [ 487.735268][T10872] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 487.758598][T10872] CPU: 1 UID: 0 PID: 10872 Comm: syz.4.1380 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 487.758627][T10872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 487.758637][T10872] Call Trace: [ 487.758644][T10872] [ 487.758652][T10872] dump_stack_lvl+0x16c/0x1f0 [ 487.758685][T10872] should_fail_ex+0x50a/0x650 [ 487.758715][T10872] _copy_from_user+0x2e/0xd0 [ 487.758745][T10872] copy_msghdr_from_user+0x99/0x160 [ 487.758767][T10872] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 487.758801][T10872] ___sys_sendmsg+0xff/0x1e0 [ 487.758822][T10872] ? __pfx____sys_sendmsg+0x10/0x10 [ 487.758853][T10872] ? __pfx_lock_release+0x10/0x10 [ 487.758878][T10872] ? trace_lock_acquire+0x14e/0x1f0 [ 487.758908][T10872] ? __fget_files+0x206/0x3a0 [ 487.758933][T10872] __sys_sendmsg+0x16e/0x220 [ 487.758953][T10872] ? __pfx___sys_sendmsg+0x10/0x10 [ 487.758991][T10872] do_syscall_64+0xcd/0x250 [ 487.759011][T10872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.759036][T10872] RIP: 0033:0x7fa28f38cda9 [ 487.759051][T10872] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 487.759069][T10872] RSP: 002b:00007fa290242038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 487.759087][T10872] RAX: ffffffffffffffda RBX: 00007fa28f5a5fa0 RCX: 00007fa28f38cda9 [ 487.759100][T10872] RDX: 0000000004000084 RSI: 00000000200012c0 RDI: 0000000000000004 [ 487.759111][T10872] RBP: 00007fa290242090 R08: 0000000000000000 R09: 0000000000000000 [ 487.759122][T10872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 487.759133][T10872] R13: 0000000000000000 R14: 00007fa28f5a5fa0 R15: 00007ffd81a10068 [ 487.759159][T10872] [ 487.997089][T10874] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1381'. [ 488.029375][T10874] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1381'. [ 488.108908][ T29] audit: type=1400 audit(1738111679.967:743): avc: denied { append } for pid=10875 comm="syz.4.1382" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 488.186691][ T29] audit: type=1400 audit(1738111679.967:744): avc: denied { create } for pid=10875 comm="syz.4.1382" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=chr_file permissive=1 [ 488.414925][ T974] kernel write not supported for file /i2c-0 (pid: 974 comm: kworker/0:2) [ 488.724721][T10887] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1383'. [ 489.199717][ T974] usb 8-1: new full-speed USB device number 3 using dummy_hcd [ 489.474333][ T974] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1023, setting to 64 [ 489.489509][T10882] sp0: Synchronizing with TNC [ 489.500058][ T974] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 489.528255][ T974] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.546166][ T974] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.558776][ T974] usb 8-1: Product: syz [ 489.565754][ T974] usb 8-1: Manufacturer: syz [ 489.570402][ T974] usb 8-1: SerialNumber: syz [ 489.701902][ T5825] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 489.809117][ T974] cdc_ncm 8-1:1.0: bind() failure [ 489.824017][ T974] cdc_ncm 8-1:1.1: CDC Union missing and no IAD found [ 489.849109][ T974] cdc_ncm 8-1:1.1: bind() failure [ 489.891222][ T974] usb 8-1: USB disconnect, device number 3 [ 489.910988][ T5825] usb 3-1: Using ep0 maxpacket: 8 [ 489.944862][ T5825] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 489.966524][ T5825] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 489.971185][ T5868] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 490.171451][ T5868] usb 5-1: Using ep0 maxpacket: 8 [ 490.217502][ T5868] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xAD, changing to 0x8D [ 490.291575][ T5897] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 490.313219][ T5868] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 490.417892][ T5868] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 490.531215][ T5897] usb 2-1: Using ep0 maxpacket: 32 [ 490.553600][ T5868] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 490.576821][ T5825] usb 3-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 490.577777][ T5897] usb 2-1: New USB device found, idVendor=0458, idProduct=706e, bcdDevice=35.64 [ 490.590995][ T5825] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.610578][ T5825] usb 3-1: Product: syz [ 490.615171][ T5825] usb 3-1: Manufacturer: syz [ 490.620018][ T5825] usb 3-1: SerialNumber: syz [ 490.631074][ T5868] usb 5-1: New USB device found, idVendor=0bfd, idProduct=0124, bcdDevice=3a.9f [ 490.642405][ T5825] usb 3-1: config 0 descriptor?? [ 490.648086][ T5868] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.661595][ T5897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.680447][ T5868] usb 5-1: Product: syz [ 490.685720][ T5868] usb 5-1: Manufacturer: syz [ 490.691489][ T5897] usb 2-1: config 0 descriptor?? [ 490.700096][ T5868] usb 5-1: SerialNumber: syz [ 490.731195][ T5868] usb 5-1: config 0 descriptor?? [ 490.891746][ T5868] kvaser_usb 5-1:0.0: error -ENODEV: Cannot get usb endpoint(s) [ 490.913487][T10897] netlink: 184 bytes leftover after parsing attributes in process `syz.1.1389'. [ 490.924208][T10891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 490.931161][T10891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 492.796183][ T9407] usb 2-1: USB disconnect, device number 35 [ 492.963206][ T5868] usb 3-1: USB disconnect, device number 37 [ 493.733639][ T9407] usb 5-1: USB disconnect, device number 32 [ 493.839857][T10927] FAULT_INJECTION: forcing a failure. [ 493.839857][T10927] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 493.871100][T10927] CPU: 0 UID: 0 PID: 10927 Comm: syz.1.1398 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 493.871128][T10927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 493.871138][T10927] Call Trace: [ 493.871144][T10927] [ 493.871152][T10927] dump_stack_lvl+0x16c/0x1f0 [ 493.871185][T10927] should_fail_ex+0x50a/0x650 [ 493.871214][T10927] _copy_to_iter+0x465/0x1560 [ 493.871248][T10927] ? __pfx__copy_to_iter+0x10/0x10 [ 493.871272][T10927] ? __virt_addr_valid+0x1a4/0x590 [ 493.871295][T10927] ? __virt_addr_valid+0x5e/0x590 [ 493.871313][T10927] ? __phys_addr_symbol+0x30/0x80 [ 493.871330][T10927] ? __check_object_size+0x488/0x710 [ 493.871355][T10927] seq_read_iter+0xd00/0x12b0 [ 493.871393][T10927] seq_read+0x39f/0x4e0 [ 493.871418][T10927] ? __pfx_seq_read+0x10/0x10 [ 493.871449][T10927] ? avc_policy_seqno+0x9/0x20 [ 493.871482][T10927] ? rw_verify_area+0xcf/0x680 [ 493.871507][T10927] ? __pfx_seq_read+0x10/0x10 [ 493.871532][T10927] vfs_read+0x1df/0xbf0 [ 493.871559][T10927] ? __fget_files+0x1fc/0x3a0 [ 493.871576][T10927] ? __pfx_lock_release+0x10/0x10 [ 493.871601][T10927] ? __pfx_vfs_read+0x10/0x10 [ 493.871629][T10927] ? lock_acquire+0x2f/0xb0 [ 493.871652][T10927] ? __fget_files+0x40/0x3a0 [ 493.871673][T10927] ? __fget_files+0x206/0x3a0 [ 493.871698][T10927] __x64_sys_pread64+0x1f6/0x250 [ 493.871726][T10927] ? __pfx___x64_sys_pread64+0x10/0x10 [ 493.871763][T10927] do_syscall_64+0xcd/0x250 [ 493.871782][T10927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.871813][T10927] RIP: 0033:0x7f0b9c78cda9 [ 493.871829][T10927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 493.871846][T10927] RSP: 002b:00007f0b9d6b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 493.871864][T10927] RAX: ffffffffffffffda RBX: 00007f0b9c9a5fa0 RCX: 00007f0b9c78cda9 [ 493.871877][T10927] RDX: 0000000000018ff2 RSI: 000000002001a240 RDI: 0000000000000003 [ 493.871888][T10927] RBP: 00007f0b9d6b1090 R08: 0000000000000000 R09: 0000000000000000 [ 493.871899][T10927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 493.871910][T10927] R13: 0000000000000000 R14: 00007f0b9c9a5fa0 R15: 00007ffd8fc2e488 [ 493.871936][T10927] [ 494.262220][T10929] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1397'. [ 495.090707][T10912] 9pnet_fd: Insufficient options for proto=fd [ 495.930267][T10947] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 496.470688][T10956] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 497.360424][T10964] fuse: Unknown parameter '0x0000000000000008' [ 497.370217][T10965] fuse: Bad value for 'fd' [ 497.731909][ T6186] block nbd0: Possible stuck request ffff888026060000: control (read@0,4096B). Runtime 210 seconds [ 497.801054][ T5865] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 498.085177][ T5865] usb 8-1: Using ep0 maxpacket: 32 [ 498.272418][ T5865] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 498.309689][ T5865] usb 8-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 498.321109][ T5865] usb 8-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 498.331372][ T5865] usb 8-1: Product: syz [ 498.335560][ T5865] usb 8-1: Manufacturer: syz [ 498.340362][ T5865] usb 8-1: SerialNumber: syz [ 498.356426][ T5865] usb 8-1: config 0 descriptor?? [ 498.370447][T10959] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 498.749322][ T974] usb 8-1: USB disconnect, device number 4 [ 500.045207][ T974] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 500.730123][ T30] INFO: task syz.0.885:9090 blocked for more than 143 seconds. [ 500.754149][ T30] Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 500.893366][ T974] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 500.941767][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 500.950478][ T30] task:syz.0.885 state:D stack:27936 pid:9090 tgid:9083 ppid:5813 task_flags:0x400140 flags:0x00000004 [ 500.962519][ T30] Call Trace: [ 500.965814][ T30] [ 500.968734][ T30] __schedule+0xf43/0x5890 [ 500.974729][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 500.988545][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 501.013488][ T30] ? __pfx___schedule+0x10/0x10 [ 501.387894][ T974] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 501.399496][ T974] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.486138][ T974] usb 5-1: config 0 descriptor?? [ 501.489114][ T30] ? schedule+0x298/0x350 [ 501.506249][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.512636][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.523548][ T974] pwc: Askey VC010 type 2 USB webcam detected. [ 501.530296][ T30] ? __pfx_lock_release+0x10/0x10 [ 501.550210][ T30] ? __mutex_trylock_common+0x78/0x250 [ 501.556074][ T30] ? lock_acquire+0x2f/0xb0 [ 501.560690][ T30] ? schedule+0x1fd/0x350 [ 501.565560][ T30] schedule+0xe7/0x350 [ 501.580361][ T30] schedule_preempt_disabled+0x13/0x30 [ 501.607198][ T30] __mutex_lock+0x6bd/0xb10 [ 501.615550][ T30] ? bdev_open+0xa2/0xe20 [ 501.620084][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 501.625913][ T30] ? __pfx_bd_prepare_to_claim+0x10/0x10 [ 501.638093][ T30] ? alloc_file_pseudo_noaccount+0x17d/0x210 [ 501.644627][ T30] ? bdev_open+0xa2/0xe20 [ 501.649142][ T30] bdev_open+0xa2/0xe20 [ 501.657201][ T30] bdev_file_open_by_dev+0x17d/0x210 [ 501.664076][ T30] setup_bdev_super+0x39b/0x730 [ 501.669023][ T30] get_tree_bdev_flags+0x365/0x620 [ 501.678122][ T30] ? __pfx_squashfs_fill_super+0x10/0x10 [ 501.685055][ T30] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 501.690896][ T30] ? bpf_lsm_capable+0x9/0x10 [ 501.696245][ T30] ? security_capable+0x7e/0x260 [ 501.706866][ T30] vfs_get_tree+0x8b/0x340 [ 501.711513][ T30] path_mount+0x14e6/0x1f10 [ 501.716184][ T30] ? kmem_cache_free+0x2e2/0x4d0 [ 501.736817][ T30] ? __pfx_path_mount+0x10/0x10 [ 501.756970][ T30] ? putname+0x13c/0x180 [ 501.762670][ T30] __x64_sys_mount+0x28f/0x310 [ 501.768637][ T30] ? __pfx___x64_sys_mount+0x10/0x10 [ 501.776962][ T30] do_syscall_64+0xcd/0x250 [ 501.783898][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.790288][ T30] RIP: 0033:0x7f64afb8cda9 [ 501.797848][ T30] RSP: 002b:00007f64ad9d5038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 501.809311][ T30] RAX: ffffffffffffffda RBX: 00007f64afda6160 RCX: 00007f64afb8cda9 [ 501.822783][ T30] RDX: 0000000020000100 RSI: 0000000020000080 RDI: 00000000200000c0 [ 501.844108][ T30] RBP: 00007f64afc0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 501.859711][ T30] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000 [ 501.870566][ T30] R13: 0000000000000000 R14: 00007f64afda6160 R15: 00007ffe4fa6fec8 [ 501.884426][ T30] [ 501.890857][ T30] [ 501.890857][ T30] Showing all locks held in the system: [ 501.960322][ T30] 3 locks held by kworker/u8:0/11: [ 501.973373][ T30] 1 lock held by khungtaskd/30: [ 501.978378][ T30] #0: ffffffff8e1be000 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x7f/0x390 [ 501.988683][ T30] 5 locks held by kworker/0:2/974: [ 502.001044][ T30] #0: ffff888021a8bd48 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0 [ 502.012254][ T30] #1: ffffc90003aafd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 502.023632][ T30] #2: ffff888029248190 (&dev->mutex){....}-{4:4}, at: hub_event+0x1c1/0x4e10 [ 502.032691][ T30] #3: ffff88805c09e190 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0 [ 502.042079][ T30] #4: ffff88807d028160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0 [ 502.052026][ T30] 2 locks held by getty/5579: [ 502.056796][ T30] #0: ffff8880313870a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 502.068014][ T30] #1: ffffc90002fde2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0xfba/0x1480 [ 502.078731][ T974] pwc: recv_control_msg error -32 req 02 val 2b00 [ 502.088847][ T30] 1 lock held by udevd/5815: [ 502.089449][ T974] pwc: recv_control_msg error -32 req 02 val 2700 [ 502.093632][ T30] #0: ffff888143ba64c8 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe20 [ 502.093706][ T30] 4 locks held by udevd/8742: [ 502.093718][ T30] #0: ffff88807273ed58 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xd8/0x12b0 [ 502.093778][ T30] #1: ffff88804fe45488 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x4d/0x240 [ 502.093837][ T30] #2: ffff88805804d3c8 (kn->active#5){++++}-{0:0}, at: kernfs_seq_start+0x71/0x240 [ 502.093895][ T30] #3: ffff88807d028160 (&dev->mutex){....}-{4:4}, at: uevent_show+0x188/0x3b0 [ 502.093955][ T30] 2 locks held by syz.0.885/9090: [ 502.093965][ T30] #0: ffff888071e500e0 (&type->s_umount_key#73/1){+.+.}-{4:4}, at: alloc_super+0x23d/0xbd0 [ 502.176427][ T30] #1: ffff888143ba64c8 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xa2/0xe20 [ 502.188882][ T30] [ 502.194101][ T30] ============================================= [ 502.194101][ T30] [ 502.202742][ T30] NMI backtrace for cpu 1 [ 502.202754][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 502.202774][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 502.202784][ T30] Call Trace: [ 502.202789][ T30] [ 502.202794][ T30] dump_stack_lvl+0x116/0x1f0 [ 502.202824][ T30] nmi_cpu_backtrace+0x27b/0x390 [ 502.202846][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 502.202871][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 502.202896][ T30] watchdog+0xf62/0x12b0 [ 502.202927][ T30] ? __pfx_watchdog+0x10/0x10 [ 502.202951][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 502.202979][ T30] ? __kthread_parkme+0x148/0x220 [ 502.202998][ T30] ? __pfx_watchdog+0x10/0x10 [ 502.203022][ T30] kthread+0x3af/0x750 [ 502.203043][ T30] ? __pfx_kthread+0x10/0x10 [ 502.203068][ T30] ? __pfx_kthread+0x10/0x10 [ 502.203087][ T30] ret_from_fork+0x45/0x80 [ 502.203109][ T30] ? __pfx_kthread+0x10/0x10 [ 502.203129][ T30] ret_from_fork_asm+0x1a/0x30 [ 502.203159][ T30] [ 502.203166][ T30] Sending NMI from CPU 1 to CPUs 0: [ 502.315927][ C0] NMI backtrace for cpu 0 [ 502.315939][ C0] CPU: 0 UID: 0 PID: 8457 Comm: kworker/u8:14 Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 502.315961][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 502.315972][ C0] Workqueue: bat_events batadv_nc_worker [ 502.315992][ C0] RIP: 0010:kasan_check_range+0x12/0x1a0 [ 502.316015][ C0] Code: 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 48 85 f6 0f 84 50 01 00 00 48 89 f8 41 54 <44> 0f b6 c2 48 01 f0 55 53 0f 82 c6 00 00 00 48 b8 ff ff ff ff ff [ 502.316031][ C0] RSP: 0018:ffffc90003e8f860 EFLAGS: 00000002 [ 502.316043][ C0] RAX: ffffffff96eb9cc0 RBX: 0000000000000021 RCX: ffffffff8195af4e [ 502.316053][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff96eb9cc0 [ 502.316063][ C0] RBP: 0000000000000003 R08: 0000000000000000 R09: fffffbfff2dd7398 [ 502.316073][ C0] R10: ffffffff96eb9cc7 R11: 0000000000000002 R12: 0000000000000000 [ 502.316083][ C0] R13: ffff888029452440 R14: 0000000000000021 R15: ffff888029452f80 [ 502.316093][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 502.316108][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 502.316119][ C0] CR2: 00007f07c7778ab8 CR3: 0000000036c9a000 CR4: 00000000003526f0 [ 502.316129][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 502.316137][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 502.316147][ C0] Call Trace: [ 502.316152][ C0] [ 502.316159][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 502.316180][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 502.316201][ C0] ? nmi_handle+0x1ac/0x5d0 [ 502.316223][ C0] ? kasan_check_range+0x12/0x1a0 [ 502.316242][ C0] ? default_do_nmi+0x6a/0x160 [ 502.316261][ C0] ? exc_nmi+0x170/0x1e0 [ 502.316278][ C0] ? end_repeat_nmi+0xf/0x53 [ 502.316302][ C0] ? hlock_class+0x4e/0x130 [ 502.316320][ C0] ? kasan_check_range+0x12/0x1a0 [ 502.316340][ C0] ? kasan_check_range+0x12/0x1a0 [ 502.316359][ C0] ? kasan_check_range+0x12/0x1a0 [ 502.316379][ C0] [ 502.316384][ C0] [ 502.316389][ C0] hlock_class+0x4e/0x130 [ 502.316404][ C0] __lock_acquire+0x44d/0x3c40 [ 502.316433][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 502.316453][ C0] ? rcu_preempt_deferred_qs_irqrestore+0x502/0xbd0 [ 502.316477][ C0] ? __pfx_lock_release+0x10/0x10 [ 502.316498][ C0] lock_acquire.part.0+0x11b/0x380 [ 502.316519][ C0] ? batadv_nc_process_nc_paths.part.0+0xde/0x3e0 [ 502.316537][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 502.316558][ C0] ? rcu_is_watching+0x12/0xc0 [ 502.316574][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 502.316591][ C0] ? batadv_nc_process_nc_paths.part.0+0xde/0x3e0 [ 502.316609][ C0] ? lock_acquire+0x2f/0xb0 [ 502.316627][ C0] ? batadv_nc_process_nc_paths.part.0+0xde/0x3e0 [ 502.316646][ C0] ? __pfx_batadv_nc_sniffed_purge+0x10/0x10 [ 502.316661][ C0] batadv_nc_process_nc_paths.part.0+0xe4/0x3e0 [ 502.316678][ C0] ? batadv_nc_process_nc_paths.part.0+0xde/0x3e0 [ 502.316699][ C0] batadv_nc_worker+0xd66/0x1060 [ 502.316717][ C0] ? __pfx_batadv_nc_worker+0x10/0x10 [ 502.316733][ C0] ? rcu_is_watching+0x12/0xc0 [ 502.316748][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 502.316765][ C0] ? process_one_work+0x921/0x1ba0 [ 502.316786][ C0] ? process_one_work+0x921/0x1ba0 [ 502.316806][ C0] process_one_work+0x9c5/0x1ba0 [ 502.316829][ C0] ? __pfx_batadv_nc_worker+0x10/0x10 [ 502.316845][ C0] ? __pfx_process_one_work+0x10/0x10 [ 502.316868][ C0] ? assign_work+0x1a0/0x250 [ 502.316887][ C0] worker_thread+0x6c8/0xf00 [ 502.316909][ C0] ? __kthread_parkme+0x148/0x220 [ 502.316925][ C0] ? __pfx_worker_thread+0x10/0x10 [ 502.316945][ C0] kthread+0x3af/0x750 [ 502.316963][ C0] ? __pfx_kthread+0x10/0x10 [ 502.316980][ C0] ? lock_acquire+0x2f/0xb0 [ 502.317001][ C0] ? __pfx_kthread+0x10/0x10 [ 502.317019][ C0] ret_from_fork+0x45/0x80 [ 502.317039][ C0] ? __pfx_kthread+0x10/0x10 [ 502.317056][ C0] ret_from_fork_asm+0x1a/0x30 [ 502.317079][ C0] [ 502.318200][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 502.718838][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.13.0-syzkaller-08265-g9c5968db9e62 #0 [ 502.728993][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 502.739039][ T30] Call Trace: [ 502.742309][ T30] [ 502.745231][ T30] dump_stack_lvl+0x3d/0x1f0 [ 502.749823][ T30] panic+0x71d/0x800 [ 502.753716][ T30] ? __pfx_panic+0x10/0x10 [ 502.758146][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 502.763529][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 502.769510][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 502.774885][ T30] ? watchdog+0xdcc/0x12b0 [ 502.779301][ T30] ? watchdog+0xdbf/0x12b0 [ 502.783715][ T30] watchdog+0xddd/0x12b0 [ 502.787966][ T30] ? __pfx_watchdog+0x10/0x10 [ 502.792640][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 502.797847][ T30] ? __kthread_parkme+0x148/0x220 [ 502.802870][ T30] ? __pfx_watchdog+0x10/0x10 [ 502.807547][ T30] kthread+0x3af/0x750 [ 502.811616][ T30] ? __pfx_kthread+0x10/0x10 [ 502.816206][ T30] ? __pfx_kthread+0x10/0x10 [ 502.820789][ T30] ret_from_fork+0x45/0x80 [ 502.825207][ T30] ? __pfx_kthread+0x10/0x10 [ 502.829792][ T30] ret_from_fork_asm+0x1a/0x30 [ 502.834559][ T30] [ 502.837817][ T30] Kernel Offset: disabled [ 502.842132][ T30] Rebooting in 86400 seconds..