last executing test programs: 4.772756917s ago: executing program 3 (id=3773): fsopen(&(0x7f00000002c0)='gfs2\x00', 0x1) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfd, 0x4, 0xe4}]}, 0x10) pipe(0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000b80)=ANY=[], 0x134}, 0x1, 0x0, 0x0, 0x24040841}, 0x40008) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x5a476f3fcb0229da}, 0xc045) accept4(r1, 0x0, &(0x7f0000000080), 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='bbr', 0x37) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x26, 0x0) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @remote, 0x1}, 0x1c) timer_settime(r2, 0x1, &(0x7f00000001c0), &(0x7f0000000240)) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001540)={&(0x7f00000015c0)=ANY=[], 0xcc}, 0x1, 0x0, 0x0, 0x1}, 0x24048001) 3.828251797s ago: executing program 3 (id=3785): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000a400)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="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", 0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x5, 0x1, 0x3, 0xffffffff7ffffae6, 0xffffffff, 0xfffffffb, {0x6, 0x200020000, 0x100000000, 0x40, 0x3, 0x2, 0x0, 0xfffffffc, 0x80010000, 0x6000, 0x1002, 0x0, 0x0, 0x111, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f00000004c0)={0x50, 0x0, r1, {0x7, 0x2d, 0x2, 0x19688811, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x40000, 0x20) 3.564005878s ago: executing program 3 (id=3788): setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3d, &(0x7f0000000080)={0xb}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e20, 0x2001, @ipv4={'\x00', '\xff\xff', @remote}, 0x4}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) 3.382820222s ago: executing program 3 (id=3792): r0 = io_uring_setup(0x585f, &(0x7f00000001c0)={0x0, 0x2c28, 0x80, 0x2, 0x10000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x7, 0x9) io_uring_enter(r0, 0x0, 0x2, 0xf, &(0x7f0000000000), 0x18) 2.462294105s ago: executing program 0 (id=3805): bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e22, 0xab, @loopback, 0x10001}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @loopback, 0x23}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800) r0 = dup(0xffffffffffffffff) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0x1f400, 0x8, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000000c0)={0x7, 0xffffffffffffffa0, 0xfa00, {0xffffffffffffffff, 0x10c}}, 0xfffffd88) 2.15243284s ago: executing program 0 (id=3809): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) ioctl$sock_SIOCSPGRP(r0, 0x8902, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x2b71) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) 1.591376015s ago: executing program 1 (id=3820): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000002c0)=ANY=[], 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x2b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 1.486428688s ago: executing program 1 (id=3821): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200047fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000002240)="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", 0x612, 0x4004085, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000b00)="1ba616827d76ee6be22bc8c3235087500ee4a5b42872d7f5fdd1612d0a8293ba35a797afdbd0ff1797ad8f", 0x2b) 1.276712362s ago: executing program 0 (id=3822): fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180200"/13], &(0x7f00000005c0)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8004}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76ea0900bce100000000009ba56a", 0x0, 0x6400, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) setreuid(0x0, 0xffffffffffffffff) r2 = fcntl$dupfd(r1, 0x0, r1) write$FUSE_INIT(r2, &(0x7f0000000000)={0x50, 0x0, 0x0, {0x7, 0x2d, 0x5, 0x880, 0xa, 0xc6b, 0x400040, 0x6, 0x0, 0x0, 0x20, 0x9}}, 0x50) 1.167862984s ago: executing program 0 (id=3823): fsopen(&(0x7f00000002c0)='gfs2\x00', 0x1) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfd, 0x4, 0xe4}]}, 0x10) pipe(0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000b80)=ANY=[], 0x134}, 0x1, 0x0, 0x0, 0x24040841}, 0x40008) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x5a476f3fcb0229da}, 0xc045) accept4(r1, 0x0, &(0x7f0000000080), 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='bbr', 0x37) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @remote, 0x1}, 0x1c) timer_settime(r2, 0x1, &(0x7f00000001c0), &(0x7f0000000240)) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001540)={&(0x7f00000015c0)=ANY=[], 0xcc}, 0x1, 0x0, 0x0, 0x1}, 0x24048001) 700.1948ms ago: executing program 4 (id=3827): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000340)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYRESDEC], 0x79) 678.391018ms ago: executing program 2 (id=3828): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @local}, 0x10) connect$inet(r0, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000680)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x9, 0x28, 0x265, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0x40}}}}}}, 0x0) 655.474349ms ago: executing program 4 (id=3829): r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000300)={{0x2, 0x4e22, @remote}, {0x1, @broadcast}, 0x6, {0x2, 0x4e22, @empty}, 'bond_slave_1\x00'}) 572.992946ms ago: executing program 1 (id=3830): r0 = socket(0xa, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x7, 0x4) recvmmsg(r0, 0x0, 0x0, 0x10022, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa3986dd6c370c89000c2c0120010000000000000000000000000001fe8000000000000000000000000000aaff"], 0x0) 570.947821ms ago: executing program 2 (id=3831): move_pages(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x6) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4005, 0x0, 0x4, 0x0) socket(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f, 0xa1}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 468.578475ms ago: executing program 4 (id=3832): r0 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffa000/0x4000)=nil) shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil) r1 = shmget$private(0x0, 0x400000, 0x184, &(0x7f0000c00000/0x400000)=nil) shmat(r1, &(0x7f0000dbf000/0x2000)=nil, 0x4000) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) shmat(r2, &(0x7f0000ffc000/0x1000)=nil, 0x7000) shmctl$IPC_RMID(r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000) 468.313429ms ago: executing program 1 (id=3833): fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180200"/13], &(0x7f00000005c0)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8004}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76ea0900bce100000000009ba56a", 0x0, 0x6400, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) setreuid(0x0, 0xffffffffffffffff) r2 = fcntl$dupfd(r1, 0x0, r1) write$FUSE_INIT(r2, &(0x7f0000000000)={0x50, 0x0, 0x0, {0x7, 0x2d, 0x5, 0x880, 0xa, 0xc6b, 0x400040, 0x6, 0x0, 0x0, 0x20, 0x9}}, 0x50) 448.60824ms ago: executing program 2 (id=3834): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'rw\x00'}, 0x9) write$cgroup_devices(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='b *:4\tw', @ANYBLOB='w'], 0xa) 428.407445ms ago: executing program 4 (id=3835): mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x30) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x40080000, 0x0, 0x0, 0x7, 0xa15, 0x0, 0x0, 0x1}}, 0x50) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./file0/file0\x00', 0x62) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xb22f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x90, 0x0, 0x5, {0xfffffffffffffffb, 0x0, 0x1000003, 0x6, 0x3be, 0x100080, {0x6, 0x6, 0x4000000000040000, 0xfe2b25d, 0x2, 0x0, 0x3, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0xfff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 336.141995ms ago: executing program 1 (id=3836): mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x300000b, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[0x1], 0x0, 0x0) 335.927916ms ago: executing program 2 (id=3837): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0xffffffff, @empty, 0x4}, 0x1c) syz_emit_ethernet(0x7e, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa8000aaaaaabb86dd6a00000000481100fe8000000000000000000000000000aafe8000000000000000000000000000aa4e1d4e20"], 0x0) 294.883636ms ago: executing program 2 (id=3838): openat(0xffffffffffffff9c, 0x0, 0x101042, 0x15) unshare(0x2a020480) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_OPTION$IOMMU_OPTION_HUGE_PAGES(r0, 0x3b87, &(0x7f0000000080)={0x18, 0x1, 0x0, 0x0, r1, 0x1}) 293.640393ms ago: executing program 1 (id=3839): prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x1ffffc54, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x40}, 0x94) r3 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x4e24, @empty}, 0x10) syz_emit_ethernet(0x6f, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x68, 0x0, 0x0, 0x88, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local}, {0x1, 0x4e24, 0x4d, 0x0, @gue={{0x2, 0x0, 0x3, 0xe6}, "ea6c0858ccfeb6f2f7140070c5accb455d83c80d55bd0b2bcc048236a02c86463890ad1b837103d1ccd42ae3e99f9744572967db76b52b4e3f7299f277"}}}}}}, 0x0) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0x2000, &(0x7f0000000000)='%', 0x0, 0xd01, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 276.431543ms ago: executing program 4 (id=3840): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200047fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000002240)="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", 0x91b, 0x4004085, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000b00)="1ba616827d76ee6be22bc8c3235087500ee4a5b42872d7f5fdd1612d0a8293ba35a797afdbd0ff1797ad8f", 0x2b) 159.981233ms ago: executing program 0 (id=3841): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x12, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff1}, 0x94) r1 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r0, r2, 0x31, 0x0, @void}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x4c, &(0x7f000002eff0)={0x1, &(0x7f0000000040)=[{0x6, 0x1, 0x4, 0x126}]}, 0x10) connect$unix(r3, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 159.631526ms ago: executing program 3 (id=3842): semop(0x0, &(0x7f0000000180)=[{0x0, 0x203}, {}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 138.22177ms ago: executing program 2 (id=3843): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) r1 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ftruncate(r1, 0xffff) fcntl$addseals(r1, 0x409, 0x7) r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x1, 0x0, 0x4000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 0x0) r3 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r3, 0xc0606610, &(0x7f0000000080)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x18, 0x0, 0x0, 0x9, 0x1e, 0x0, 0x2c, 0x6e}) 81.865321ms ago: executing program 4 (id=3844): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) syz_io_uring_setup(0xefe, &(0x7f0000000140)={0x0, 0x5a4d, 0x10806, 0xfffffffd}, &(0x7f0000000000), &(0x7f0000000380)) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x4000, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 80.765644ms ago: executing program 3 (id=3845): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x4000004) fcntl$setpipe(r0, 0x407, 0x2000100000) 0s ago: executing program 0 (id=3846): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x4004004, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f0000000540)='P', &(0x7f0000000000)=""/7, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f00000001c0)='@', 0x20000000}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000340)={r0, &(0x7f0000000400), 0x20000000}, 0x20) kernel console output (not intermixed with test programs): 008 RSI: 0000200000000340 RDI: 0000000000000007 [ 632.239091][T14695] RBP: 00007f9c61413090 R08: 0000000000000000 R09: 0000000000000000 [ 632.239097][T14695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 632.239103][T14695] R13: 00007f9c60816038 R14: 00007f9c60815fa0 R15: 00007f9c6093fa48 [ 632.239118][T14695] [ 632.900609][ T55] as10x_usb: device has been detected [ 632.910893][ T55] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT Deluxe) [ 632.956330][ T55] usb 3-1: DVB: registering adapter 1 frontend 0 (Elgato EyeTV DTT Deluxe)... [ 632.987264][ T55] as10x_usb: error during firmware upload part1 [ 632.994068][ T55] Registered device Elgato EyeTV DTT Deluxe [ 633.207330][T14673] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 633.233398][T14673] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 633.297612][T14673] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 633.317890][T14673] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 633.339814][ T55] usb 3-1: USB disconnect, device number 123 [ 633.386869][ T55] Unregistered device Elgato EyeTV DTT Deluxe [ 633.404811][ T55] as10x_usb: device has been disconnected [ 634.209732][T14732] pim6reg1: entered promiscuous mode [ 634.229399][T14732] pim6reg1: entered allmulticast mode [ 634.401861][ T24] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 635.103876][ T24] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 635.115780][ T24] usb 1-1: config 0 has no interface number 0 [ 635.126393][ T24] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 635.301939][ T24] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 635.360474][ T24] usb 1-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 635.478037][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.535049][ T24] usb 1-1: config 0 descriptor?? [ 635.841116][ T24] usbhid 1-1:0.1: can't add hid device: -71 [ 635.847184][ T24] usbhid 1-1:0.1: probe with driver usbhid failed with error -71 [ 635.884116][ T24] usb 1-1: USB disconnect, device number 116 [ 636.145087][T14769] FAULT_INJECTION: forcing a failure. [ 636.145087][T14769] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 636.213326][T14769] CPU: 0 UID: 0 PID: 14769 Comm: syz.1.2690 Tainted: G L syzkaller #0 PREEMPT(full) [ 636.213353][T14769] Tainted: [L]=SOFTLOCKUP [ 636.213359][T14769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 636.213369][T14769] Call Trace: [ 636.213376][T14769] [ 636.213383][T14769] dump_stack_lvl+0xe8/0x150 [ 636.213411][T14769] should_fail_ex+0x412/0x560 [ 636.213437][T14769] _copy_to_user+0x31/0xb0 [ 636.213463][T14769] simple_read_from_buffer+0xe1/0x170 [ 636.213487][T14769] proc_fail_nth_read+0x1bb/0x230 [ 636.213513][T14769] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 636.213538][T14769] ? rw_verify_area+0x2a6/0x4d0 [ 636.213560][T14769] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 636.213584][T14769] vfs_read+0x20c/0xa70 [ 636.213604][T14769] ? fdget_pos+0x246/0x320 [ 636.213627][T14769] ? __pfx___mutex_lock+0x10/0x10 [ 636.213647][T14769] ? __pfx_vfs_read+0x10/0x10 [ 636.213670][T14769] ? __fget_files+0x2a/0x420 [ 636.213692][T14769] ? __fget_files+0x3a0/0x420 [ 636.213717][T14769] ? __fget_files+0x2a/0x420 [ 636.213743][T14769] ksys_read+0x150/0x270 [ 636.213768][T14769] ? __pfx_ksys_read+0x10/0x10 [ 636.213788][T14769] ? __pfx_vmci_host_unlocked_ioctl+0x10/0x10 [ 636.213821][T14769] do_syscall_64+0xe2/0xf80 [ 636.213839][T14769] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.213856][T14769] ? trace_irq_disable+0x37/0x100 [ 636.213873][T14769] ? clear_bhb_loop+0x60/0xb0 [ 636.213894][T14769] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.213911][T14769] RIP: 0033:0x7f3b4055b78e [ 636.213927][T14769] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 636.213942][T14769] RSP: 002b:00007f3b414fefe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 636.213961][T14769] RAX: ffffffffffffffda RBX: 00007f3b414ff6c0 RCX: 00007f3b4055b78e [ 636.213980][T14769] RDX: 000000000000000f RSI: 00007f3b414ff0a0 RDI: 0000000000000004 [ 636.213991][T14769] RBP: 00007f3b414ff090 R08: 0000000000000000 R09: 0000000000000000 [ 636.214002][T14769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 636.214013][T14769] R13: 00007f3b40816038 R14: 00007f3b40815fa0 R15: 00007f3b4093fa48 [ 636.214054][T14769] [ 636.552188][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805a0bd400: rx timeout, send abort [ 636.560516][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805acae400: rx timeout, send abort [ 636.570195][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88805a0bd400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 636.584688][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88805acae400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 636.855557][T14779] fuse: Bad value for 'user_id' [ 636.861251][T14779] fuse: Bad value for 'user_id' [ 638.572686][T14797] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2691'. [ 638.581752][T14797] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2691'. [ 638.600771][T14797] bridge3: the hash_elasticity option has been deprecated and is always 16 [ 639.001406][ T24] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 639.383350][ T24] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 639.407505][ T24] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 639.471056][ T24] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 639.526556][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.569555][T14799] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 639.592383][ T24] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 639.765217][T14813] ip6t_REJECT: ECHOREPLY is not supported [ 639.781482][ T9] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 639.932467][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 639.990260][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 640.043978][ T9] usb 3-1: config 13 has an invalid interface number: 50 but max is 0 [ 640.059245][ T9] usb 3-1: config 13 has an invalid descriptor of length 12, skipping remainder of the config [ 640.071853][ T5893] usb 5-1: USB disconnect, device number 9 [ 640.089722][T14825] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2704'. [ 640.099237][ T9] usb 3-1: config 13 has no interface number 0 [ 640.115112][ T9] usb 3-1: config 13 interface 50 altsetting 167 bulk endpoint 0x8 has invalid maxpacket 16 [ 640.138859][ T9] usb 3-1: config 13 interface 50 altsetting 167 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 640.166984][ T9] usb 3-1: config 13 interface 50 has no altsetting 0 [ 640.291046][ T9] usb 3-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 640.304855][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 640.318098][ T9] usb 3-1: Product: syz [ 640.333980][ T9] usb 3-1: Manufacturer: syz [ 640.340319][ T9] usb 3-1: SerialNumber: syz [ 640.352300][T14803] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 640.719987][ T9] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 640.747342][ T9] usb 3-1: MIDIStreaming interface descriptor not found [ 640.899640][T14834] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2706'. [ 640.933321][ T9] usb 3-1: USB disconnect, device number 124 [ 642.771504][ T24] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 642.941231][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 642.948174][ T24] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 642.960091][ T24] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 642.983714][ T24] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 642.984784][T14868] xt_socket: unknown flags 0x50 [ 642.993345][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 643.022191][ T24] usb 1-1: Product: syz [ 643.026493][ T24] usb 1-1: Manufacturer: syz [ 643.031098][ T24] usb 1-1: SerialNumber: syz [ 643.301618][ T24] usb 1-1: USB disconnect, device number 117 [ 643.851315][ T9] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 645.042099][ T9] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 645.065074][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.085798][ T9] usb 3-1: Product: syz [ 645.097444][ T9] usb 3-1: Manufacturer: syz [ 645.119113][ T9] usb 3-1: SerialNumber: syz [ 645.145334][ T9] usb 3-1: config 0 descriptor?? [ 645.675120][T14912] openvswitch: netlink: VXLAN extension message has 1 unknown bytes. [ 645.701629][T14912] netdevsim netdevsim2: Direct firmware load for / [ 645.701629][T14912] failed with error -2 [ 645.713127][T14912] netdevsim netdevsim2: Falling back to sysfs fallback for: / [ 645.713127][T14912] [ 646.324031][T14921] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2732'. [ 646.373378][T14921] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2732'. [ 646.627920][ T5893] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 646.771627][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 646.811363][ T5893] usb 5-1: Using ep0 maxpacket: 16 [ 646.821474][ T5893] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 646.924480][ T5893] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.933730][ T5893] usb 5-1: Product: syz [ 646.938159][ T5893] usb 5-1: Manufacturer: syz [ 646.944551][ T5893] usb 5-1: SerialNumber: syz [ 646.953757][ T5893] usb 5-1: config 0 descriptor?? [ 646.979793][ T5893] ssu100 5-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 647.013165][ T9] usb 3-1: Firmware version (0.0) predates our first public release. [ 647.043732][ T9] usb 3-1: Please update to version 0.2 or newer [ 648.414681][ T5893] usb 5-1: Quatech SSU-100 USB to Serial Driver converter now attached to ttyUSB0 [ 648.477030][ T5893] usb 3-1: USB disconnect, device number 125 [ 648.882914][T14961] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2742'. [ 648.904739][T14961] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 649.876298][ T5901] usb 5-1: USB disconnect, device number 10 [ 649.892633][T14970] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2744'. [ 649.925413][ T5901] ssu100 ttyUSB0: Quatech SSU-100 USB to Serial Driver converter now disconnected from ttyUSB0 [ 650.059018][ T5901] ssu100 5-1:0.0: device disconnected [ 650.481364][T14989] random: crng reseeded on system resumption [ 651.311518][ T5909] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 651.521229][ T5909] usb 5-1: Using ep0 maxpacket: 32 [ 651.533501][ T5909] usb 5-1: unable to get BOS descriptor or descriptor too short [ 651.554312][ T5909] usb 5-1: config 125 has an invalid interface number: 27 but max is 0 [ 651.607289][ T5909] usb 5-1: config 125 has an invalid descriptor of length 0, skipping remainder of the config [ 651.651313][ T5909] usb 5-1: config 125 has no interface number 0 [ 651.678052][ T5909] usb 5-1: config 125 interface 27 altsetting 24 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 651.706391][ T5909] usb 5-1: config 125 interface 27 has no altsetting 0 [ 651.751505][ T5909] usb 5-1: New USB device found, idVendor=1199, idProduct=68aa, bcdDevice=a4.70 [ 651.761738][ T5909] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 651.769969][ T5909] usb 5-1: Product: syz [ 651.775074][ T5909] usb 5-1: Manufacturer: syz [ 651.782123][ T5909] usb 5-1: SerialNumber: syz [ 652.089154][ T5909] hub 5-1:125.27: bad descriptor, ignoring hub [ 652.118946][ T5909] hub 5-1:125.27: probe with driver hub failed with error -5 [ 652.223808][ T5909] usb 5-1: USB disconnect, device number 11 [ 652.234769][T15001] ip6t_REJECT: ECHOREPLY is not supported [ 652.380416][T15003] bridge0: port 3(bond0) entered blocking state [ 652.411042][T15003] bridge0: port 3(bond0) entered disabled state [ 652.438231][T15003] bond0: entered allmulticast mode [ 652.465273][T15003] bond_slave_0: entered allmulticast mode [ 652.494778][T15003] bond_slave_1: entered allmulticast mode [ 652.511340][T15003] bridge0: entered allmulticast mode [ 652.535540][T15003] bond0: left allmulticast mode [ 652.546277][T15003] bond_slave_0: left allmulticast mode [ 652.559291][T15003] bond_slave_1: left allmulticast mode [ 652.574963][T15003] bridge0: left allmulticast mode [ 652.829362][T15011] input: syz0 as /devices/virtual/input/input22 [ 653.323523][ T9] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 653.520471][ T9] usb 1-1: config 0 has no interfaces? [ 653.530586][ T9] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a0f, bcdDevice= 0.00 [ 653.550576][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 653.586543][ T9] usb 1-1: Product: syz [ 653.590742][ T9] usb 1-1: Manufacturer: syz [ 653.601366][ T9] usb 1-1: SerialNumber: syz [ 653.605270][ T5909] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 653.637462][ T9] usb 1-1: config 0 descriptor?? [ 653.757708][T15044] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2766'. [ 653.773012][ T5909] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 653.792187][ T30] kauditd_printk_skb: 429 callbacks suppressed [ 653.792207][ T30] audit: type=1326 audit(1770226904.745:18470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15041 comm="syz.3.2767" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53f919aeb9 code=0x7ffc0000 [ 653.847206][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.876470][ T5909] usb 3-1: config 0 descriptor?? [ 653.901731][ T30] audit: type=1326 audit(1770226904.745:18471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15041 comm="syz.3.2767" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7f53f919aeb9 code=0x7ffc0000 [ 653.934759][ T5909] cp210x 3-1:0.0: cp210x converter detected [ 654.163740][ T5909] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -121 [ 654.187229][ T5909] cp210x 3-1:0.0: querying part number failed [ 654.228630][ T5909] usb 3-1: cp210x converter now attached to ttyUSB0 [ 654.258990][ T30] audit: type=1326 audit(1770226905.225:18472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15041 comm="syz.3.2767" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53f919aeb9 code=0x7ffc0000 [ 654.401334][T15029] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2761'. [ 654.446414][ T30] audit: type=1326 audit(1770226905.225:18473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15041 comm="syz.3.2767" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53f919aeb9 code=0x7ffc0000 [ 654.494956][ T30] audit: type=1326 audit(1770226905.335:18474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15041 comm="syz.3.2767" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7f53f919aeb9 code=0x7ffc0000 [ 654.563583][ T30] audit: type=1326 audit(1770226905.335:18475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15041 comm="syz.3.2767" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53f919aeb9 code=0x7ffc0000 [ 655.127551][ T30] audit: type=1326 audit(1770226905.335:18476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15041 comm="syz.3.2767" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53f919aeb9 code=0x7ffc0000 [ 655.349019][ T30] audit: type=1326 audit(1770226905.335:18477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15041 comm="syz.3.2767" exe="/root/syz-executor" sig=0 arch=c000003e syscall=256 compat=0 ip=0x7f53f919aeb9 code=0x7ffc0000 [ 655.533040][ T30] audit: type=1326 audit(1770226905.725:18478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15028 comm="syz.2.2761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f657019aeb9 code=0x7ffc0000 [ 655.682522][ T30] audit: type=1326 audit(1770226905.725:18479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15028 comm="syz.2.2761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f657019aeb9 code=0x7ffc0000 [ 656.621891][ T9] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 656.751373][ T5893] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 656.771516][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 656.781805][ T9] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 656.805824][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 656.814874][ T10] usb 1-1: USB disconnect, device number 118 [ 656.843585][ T9] usb 5-1: config 0 descriptor?? [ 656.911723][ T5893] usb 4-1: Using ep0 maxpacket: 8 [ 656.919448][ T5893] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 656.939417][ T5893] usb 4-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 656.965258][ T5893] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 656.975603][ T5893] usb 4-1: Product: syz [ 656.980186][ T5893] usb 4-1: Manufacturer: syz [ 656.985714][ T5893] usb 4-1: SerialNumber: syz [ 657.322329][ T9] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 657.330089][ T5893] usb 4-1: config 0 descriptor?? [ 657.350453][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 657.373850][ T9] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 657.389424][ T9] usb 5-1: media controller created [ 657.441111][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 657.720117][ T9] az6027: usb out operation failed. (-71) [ 657.727398][ T9] az6027: usb out operation failed. (-71) [ 657.739188][ T9] stb0899_attach: Driver disabled by Kconfig [ 657.748324][ T5893] usb 3-1: USB disconnect, device number 126 [ 657.774369][ T5893] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 657.783167][ T9] az6027: no front-end attached [ 657.783167][ T9] [ 657.795924][ T5893] cp210x 3-1:0.0: device disconnected [ 657.809622][ T9] az6027: usb out operation failed. (-71) [ 657.829933][ T9] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 657.867320][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input23 [ 657.910091][ T9] dvb-usb: schedule remote query interval to 400 msecs. [ 657.927963][ T9] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 657.967255][ T9] usb 5-1: USB disconnect, device number 12 [ 658.060199][ T9] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 658.088661][T15094] FAULT_INJECTION: forcing a failure. [ 658.088661][T15094] name failslab, interval 1, probability 0, space 0, times 0 [ 658.103259][T15094] CPU: 0 UID: 0 PID: 15094 Comm: syz.1.2778 Tainted: G L syzkaller #0 PREEMPT(full) [ 658.103288][T15094] Tainted: [L]=SOFTLOCKUP [ 658.103295][T15094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 658.103305][T15094] Call Trace: [ 658.103313][T15094] [ 658.103319][T15094] dump_stack_lvl+0xe8/0x150 [ 658.103344][T15094] should_fail_ex+0x412/0x560 [ 658.103370][T15094] should_failslab+0xa8/0x100 [ 658.103392][T15094] kmem_cache_alloc_noprof+0x87/0x6e0 [ 658.103417][T15094] ? radix_tree_node_alloc+0x7e/0x3a0 [ 658.103447][T15094] radix_tree_node_alloc+0x7e/0x3a0 [ 658.103477][T15094] radix_tree_extend+0x139/0x550 [ 658.103500][T15094] ? __pfx___mutex_trylock_common+0x10/0x10 [ 658.103526][T15094] idr_get_free+0x1c2/0xa70 [ 658.103559][T15094] idr_alloc_u32+0x18d/0x320 [ 658.103582][T15094] ? __pfx_idr_alloc_u32+0x10/0x10 [ 658.103604][T15094] ? __kasan_kmalloc+0x93/0xb0 [ 658.103628][T15094] idr_alloc+0x6e/0xd0 [ 658.103649][T15094] shrinker_alloc+0x133/0xa80 [ 658.103669][T15094] ? __raw_spin_lock_init+0x45/0x100 [ 658.103695][T15094] ? __raw_spin_lock_init+0x45/0x100 [ 658.103721][T15094] alloc_super+0x781/0xaa0 [ 658.103749][T15094] sget_fc+0x329/0xa40 [ 658.103774][T15094] ? __pfx_set_anon_super_fc+0x10/0x10 [ 658.103795][T15094] ? __pfx_fuse_fill_super+0x10/0x10 [ 658.103816][T15094] get_tree_nodev+0x2a/0x150 [ 658.103842][T15094] fuse_get_tree+0x2fb/0x4f0 [ 658.103866][T15094] vfs_get_tree+0x92/0x2a0 [ 658.103891][T15094] do_new_mount+0x329/0xa50 [ 658.103908][T15094] ? apparmor_capable+0x137/0x1a0 [ 658.103937][T15094] ? __pfx_do_new_mount+0x10/0x10 [ 658.103956][T15094] ? ns_capable+0x89/0xe0 [ 658.103981][T15094] ? path_mount+0x690/0x10e0 [ 658.104011][T15094] __se_sys_mount+0x31d/0x420 [ 658.104036][T15094] ? __pfx___se_sys_mount+0x10/0x10 [ 658.104062][T15094] ? __x64_sys_mount+0x20/0xc0 [ 658.104083][T15094] do_syscall_64+0xe2/0xf80 [ 658.104116][T15094] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 658.104132][T15094] ? trace_irq_disable+0x37/0x100 [ 658.104148][T15094] ? clear_bhb_loop+0x60/0xb0 [ 658.104168][T15094] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 658.104185][T15094] RIP: 0033:0x7f3b4059aeb9 [ 658.104202][T15094] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 658.104217][T15094] RSP: 002b:00007f3b414ff028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 658.104237][T15094] RAX: ffffffffffffffda RBX: 00007f3b40815fa0 RCX: 00007f3b4059aeb9 [ 658.104250][T15094] RDX: 0000200000002100 RSI: 0000200000000000 RDI: 0000000000000000 [ 658.104263][T15094] RBP: 00007f3b414ff090 R08: 0000200000000380 R09: 0000000000000000 [ 658.104275][T15094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 658.104287][T15094] R13: 00007f3b40816038 R14: 00007f3b40815fa0 R15: 00007f3b4093fa48 [ 658.104317][T15094] [ 658.581294][T15100] pim6reg1: entered promiscuous mode [ 658.586798][T15100] pim6reg1: entered allmulticast mode [ 658.667412][T15103] bridge0: port 3(bond0) entered blocking state [ 658.675965][T15103] bridge0: port 3(bond0) entered disabled state [ 658.683089][T15103] bond0: entered allmulticast mode [ 658.689201][T15103] bond_slave_0: entered allmulticast mode [ 658.696327][T15103] bond_slave_1: entered allmulticast mode [ 658.702753][T15103] bridge0: entered allmulticast mode [ 658.710299][T15103] bond0: left allmulticast mode [ 658.716427][T15103] bond_slave_0: left allmulticast mode [ 658.717629][ T5893] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 658.724221][T15103] bond_slave_1: left allmulticast mode [ 658.735725][T15103] bridge0: left allmulticast mode [ 658.881324][ T5893] usb 3-1: Using ep0 maxpacket: 8 [ 658.890601][ T5893] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 658.937555][ T5893] usb 3-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 658.947078][ T5893] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.958468][ T5893] usb 3-1: Product: syz [ 658.962953][ T5893] usb 3-1: Manufacturer: syz [ 658.968462][ T5893] usb 3-1: SerialNumber: syz [ 658.980679][ T5893] usb 3-1: config 0 descriptor?? [ 659.401045][T15124] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 659.451880][T15127] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2789'. [ 659.475340][T15127] bond3: option lacp_active: invalid value (5) [ 659.483001][T15127] bond3 (unregistering): Released all slaves [ 659.533094][ T5893] usb 4-1: USB disconnect, device number 116 [ 659.638075][T15132] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2790'. [ 660.002246][ T5893] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 660.107048][T15143] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2793'. [ 660.151433][ T5893] usb 4-1: Using ep0 maxpacket: 16 [ 660.162552][ T5893] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 660.180592][ T5893] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 660.199080][ T5893] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 660.217783][ T5893] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.241667][ T5893] usb 4-1: config 0 descriptor?? [ 660.667981][T15138] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 660.678501][T15138] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 660.689599][T15138] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 660.698359][T15138] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 660.718240][ T5893] usbhid 4-1:0.0: can't add hid device: -71 [ 660.724992][ T5893] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 660.736001][ T5893] usb 4-1: USB disconnect, device number 117 [ 660.890362][ T5909] usb 3-1: USB disconnect, device number 127 [ 661.540013][T13343] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 661.711295][T13343] usb 5-1: Using ep0 maxpacket: 8 [ 661.717947][T13343] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 661.729911][T13343] usb 5-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 661.739597][T13343] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 661.752856][T13343] usb 5-1: Product: syz [ 661.757320][T13343] usb 5-1: Manufacturer: syz [ 661.762603][T13343] usb 5-1: SerialNumber: syz [ 661.771502][T13343] usb 5-1: config 0 descriptor?? [ 663.444292][T15206] netlink: 'syz.1.2810': attribute type 2 has an invalid length. [ 663.524518][T15206] : entered promiscuous mode [ 663.831579][ T24] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 664.001495][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 664.008000][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 664.019853][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 664.030405][ T24] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 664.039786][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.049840][ T24] usb 4-1: config 0 descriptor?? [ 664.080145][ T5893] usb 5-1: USB disconnect, device number 13 [ 664.481451][T15213] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 664.501915][T15213] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 664.536351][T15213] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 664.585159][T15213] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 664.802942][ T24] usbhid 4-1:0.0: can't add hid device: -71 [ 664.817938][ T24] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 664.846783][ T24] usb 4-1: USB disconnect, device number 118 [ 665.761455][ T55] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 665.921256][ T55] usb 4-1: Using ep0 maxpacket: 8 [ 665.928271][ T55] usb 4-1: config index 0 descriptor too short (expected 12306, got 18) [ 665.937700][ T55] usb 4-1: config 102 has too many interfaces: 120, using maximum allowed: 32 [ 666.021878][ T55] usb 4-1: config 102 has an invalid descriptor of length 102, skipping remainder of the config [ 666.040667][ T55] usb 4-1: config 102 has 0 interfaces, different from the descriptor's value: 120 [ 666.064304][ T55] usb 4-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 666.073814][ T55] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 666.082450][ T55] usb 4-1: Product: syz [ 666.086925][ T55] usb 4-1: Manufacturer: syz [ 666.095842][ T55] usb 4-1: SerialNumber: syz [ 666.432455][T15267] ptrace attach of "./syz-executor exec"[5832] was attempted by "./syz-executor exec"[15267] [ 666.445864][T15267] random: crng reseeded on system resumption [ 666.516873][T13343] usb 1-1: new full-speed USB device number 119 using dummy_hcd [ 666.703563][T13343] usb 1-1: config 7 has an invalid interface number: 101 but max is 0 [ 666.755375][T13343] usb 1-1: config 7 has no interface number 0 [ 666.779956][T13343] usb 1-1: New USB device found, idVendor=0fd9, idProduct=002c, bcdDevice= 6.6b [ 666.789740][T13343] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 666.810556][T13343] usb 1-1: Product: syz [ 666.820637][T13343] usb 1-1: Manufacturer: syz [ 666.828271][T13343] usb 1-1: SerialNumber: syz [ 666.861614][ T24] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 667.125671][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 667.150272][ T24] usb 5-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 667.249603][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.286501][ T24] usb 5-1: Product: syz [ 667.297568][ T24] usb 5-1: Manufacturer: syz [ 667.310723][ T24] usb 5-1: SerialNumber: syz [ 667.340072][ T24] usb 5-1: config 0 descriptor?? [ 667.372610][ T24] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 667.787069][ T24] gspca_sonixj: reg_r err -32 [ 667.799448][ T24] sonixj 5-1:0.0: probe with driver sonixj failed with error -32 [ 667.920423][T13343] as10x_usb: device has been detected [ 667.940972][T13343] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT Deluxe) [ 667.972216][T13343] usb 1-1: DVB: registering adapter 1 frontend 0 (Elgato EyeTV DTT Deluxe)... [ 667.996314][T13343] as10x_usb: error during firmware upload part1 [ 668.026822][T13343] Registered device Elgato EyeTV DTT Deluxe [ 668.127662][T15264] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 668.177245][T15264] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 668.241960][T13343] usb 1-1: USB disconnect, device number 119 [ 668.299556][T13343] Unregistered device Elgato EyeTV DTT Deluxe [ 668.325275][T13343] as10x_usb: device has been disconnected [ 668.714353][ T55] usb 4-1: USB disconnect, device number 119 [ 670.345361][T13343] usb 5-1: USB disconnect, device number 14 [ 670.478041][T15313] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 670.497175][T15320] fuse: Bad value for 'rootmode' [ 670.579825][T15316] Set syz1 is full, maxelem 14 reached [ 670.639167][ T5909] IPVS: starting estimator thread 0... [ 670.654019][T15312] IPVS: sh: FWM 3 0x00000003 - no destination available [ 670.773441][T15326] IPVS: using max 28 ests per chain, 67200 per kthread [ 670.790531][ T30] kauditd_printk_skb: 736 callbacks suppressed [ 670.790549][ T30] audit: type=1804 audit(1770226921.755:19216): pid=15331 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.2847" name=6D656D66643A6C32AA2AAAAAAB49F9BF83667CC38615ACBBEDBF25D8EE2917AA0FAA6C5296E621D76B026FFF5345 dev="hugetlbfs" ino=69572 res=1 errno=0 [ 670.841369][ T5893] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 671.023472][ T5893] usb 5-1: unable to get BOS descriptor or descriptor too short [ 671.042920][ T5893] usb 5-1: config 1 has an invalid interface descriptor of length 5, skipping [ 671.057669][ T5893] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 671.087157][ T5893] usb 5-1: config 1 has 3 interfaces, different from the descriptor's value: 19 [ 671.102998][ T5893] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 59, changing to 4 [ 671.119563][ T5893] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 671.145505][ T5893] usb 5-1: string descriptor 0 read error: -22 [ 671.162297][ T5893] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 671.254889][ T5893] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 671.362395][ T5893] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 671.770328][ T5893] usb 5-1: USB disconnect, device number 15 [ 671.893343][ T12] IPVS: stop unused estimator thread 0... [ 672.161566][ T5909] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 672.252551][T15351] bridge0: port 3(bond0) entered blocking state [ 672.259140][T15351] bridge0: port 3(bond0) entered disabled state [ 672.265759][T15351] bond0: entered allmulticast mode [ 672.271095][T15351] bond_slave_0: entered allmulticast mode [ 672.279945][T15351] bond_slave_1: entered allmulticast mode [ 672.291236][T15351] bridge0: entered allmulticast mode [ 672.299430][T15351] bond0: left allmulticast mode [ 672.305238][T15351] bond_slave_0: left allmulticast mode [ 672.311558][T15351] bond_slave_1: left allmulticast mode [ 672.317347][T15351] bridge0: left allmulticast mode [ 672.331427][ T5909] usb 3-1: Using ep0 maxpacket: 8 [ 672.346469][ T5909] usb 3-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 672.363492][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 672.383828][ T5909] usb 3-1: Product: syz [ 672.395544][ T5909] usb 3-1: Manufacturer: syz [ 672.406003][ T5909] usb 3-1: SerialNumber: syz [ 672.435711][ T5909] usb 3-1: config 0 descriptor?? [ 672.459687][ T5909] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 672.864206][ T5909] gspca_sonixj: reg_r err -32 [ 672.879536][ T5909] sonixj 3-1:0.0: probe with driver sonixj failed with error -32 [ 673.442467][T15379] netlink: 120 bytes leftover after parsing attributes in process `syz.1.2861'. [ 673.531308][ T9] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 673.711381][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 673.724336][ T9] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 673.735466][ T9] usb 4-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 673.783230][ T9] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 673.796810][ T9] usb 4-1: config 1 interface 0 has no altsetting 0 [ 673.898360][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 673.909299][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 673.918409][ T9] usb 4-1: Product: syz [ 673.923061][ T9] usb 4-1: Manufacturer: syz [ 673.958090][T15398] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2866'. [ 674.117900][ T9] usb 4-1: SerialNumber: syz [ 674.396454][ T9] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 120 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 674.457028][ T9] usb 4-1: USB disconnect, device number 120 [ 674.510656][ T9] usblp0: removed [ 674.966406][ T9] usb 3-1: USB disconnect, device number 2 [ 675.301285][ T9] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 675.461902][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 675.475772][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 675.501663][ T9] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 675.515282][ T9] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 675.531409][ T9] usb 4-1: Product: syz [ 675.536913][ T9] usb 4-1: Manufacturer: syz [ 675.542552][ T9] usb 4-1: SerialNumber: syz [ 675.756238][ T9] usb 4-1: Invalid connection information received from device [ 675.831123][T15426] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2877'. [ 676.006074][T15411] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 676.123303][ T9] usb 4-1: USB disconnect, device number 121 [ 676.124741][T15440] netlink: 'syz.2.2883': attribute type 10 has an invalid length. [ 676.144032][T15440] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2883'. [ 676.233536][T15440] team0: entered promiscuous mode [ 676.240777][T15440] team_slave_0: entered promiscuous mode [ 676.258445][T15440] team_slave_1: entered promiscuous mode [ 676.265771][T15440] bridge0: port 3(team0) entered blocking state [ 676.272857][T15440] bridge0: port 3(team0) entered disabled state [ 676.283266][T15440] team0: entered allmulticast mode [ 676.293839][T15440] team_slave_0: entered allmulticast mode [ 676.340022][T15440] team_slave_1: entered allmulticast mode [ 677.058273][T15457] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2889'. [ 677.603905][T15468] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2887'. [ 677.625522][T15468] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2887'. [ 677.702822][T15468] bridge3: the hash_elasticity option has been deprecated and is always 16 [ 677.884835][T15474] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2893'. [ 678.910651][T15492] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2900'. [ 679.071495][ T5909] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 679.221357][ T9] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 679.231483][ T5909] usb 5-1: config 0 has an invalid interface number: 50 but max is 0 [ 679.249294][ T5909] usb 5-1: config 0 has no interface number 0 [ 679.263585][ T5909] usb 5-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 679.289783][ T5909] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 679.301900][ T5909] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 679.312518][ T5909] usb 5-1: Product: syz [ 679.317854][ T5909] usb 5-1: Manufacturer: syz [ 679.322948][ T5909] usb 5-1: SerialNumber: syz [ 679.334759][ T5909] usb 5-1: config 0 descriptor?? [ 679.351772][ T5909] yurex 5-1:0.50: USB YUREX device now attached to Yurex #0 [ 679.450038][T15506] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2905'. [ 679.478868][ T30] audit: type=1800 audit(1770226930.435:19217): pid=15506 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2905" name=20019C1437B3CFFCC3A25729EB7393A7C721518FF6ECA56673F56C7B548772D22972A7D6084F9A98F5323A22F412C0542BCD9F767C8DD5B24476638E93D8D6A0C536D278E3633A dev="mqueue" ino=17709 res=0 errno=0 [ 679.516680][ T9] usb 3-1: not running at top speed; connect to a high speed hub [ 679.525577][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 679.535955][ T9] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 679.551613][ T9] usb 3-1: config 1 has no interface number 1 [ 679.551688][ C1] yurex 5-1:0.50: yurex_interrupt - overflow with length 8, actual length is 8 [ 679.557736][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 679.616654][ T9] usb 3-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 679.649204][ T9] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 679.671030][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 679.688394][ T9] usb 3-1: Product: syz [ 679.694319][ T9] usb 3-1: Manufacturer: syz [ 679.718858][ T9] usb 3-1: SerialNumber: syz [ 679.769511][ T5893] usb 5-1: USB disconnect, device number 16 [ 679.778611][ T5893] yurex 5-1:0.50: USB YUREX #0 now disconnected [ 680.007998][ T9] usb 3-1: USB disconnect, device number 3 [ 680.194641][T15513] macvlan0: entered allmulticast mode [ 680.202901][T15513] veth1_vlan: entered allmulticast mode [ 680.267839][T15521] netlink: 212408 bytes leftover after parsing attributes in process `syz.1.2911'. [ 680.349913][T15523] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2912'. [ 680.698992][ T5893] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 680.871253][ T5893] usb 4-1: Using ep0 maxpacket: 8 [ 680.885686][ T5893] usb 4-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 680.906725][ T5893] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 680.930593][ T5893] usb 4-1: Product: syz [ 680.951397][ T5893] usb 4-1: Manufacturer: syz [ 680.956092][ T5893] usb 4-1: SerialNumber: syz [ 680.984352][ T5893] usb 4-1: config 0 descriptor?? [ 681.006799][ T5893] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 681.222003][T15551] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2924'. [ 681.232202][T15552] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2923'. [ 681.397325][ T5893] gspca_sonixj: reg_r err -32 [ 681.410357][ T5893] sonixj 4-1:0.0: probe with driver sonixj failed with error -32 [ 682.254227][T15572] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 682.301302][ T9] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 682.481496][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 682.489852][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 682.502057][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 682.523141][ T9] usb 1-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 682.534596][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.543498][T15575] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2932'. [ 682.555071][ T9] usb 1-1: config 0 descriptor?? [ 682.976653][ T9] usbhid 1-1:0.0: can't add hid device: -71 [ 682.986034][ T9] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 683.010906][ T9] usb 1-1: USB disconnect, device number 120 [ 683.449638][ T55] usb 4-1: USB disconnect, device number 122 [ 683.495461][T15589] FAULT_INJECTION: forcing a failure. [ 683.495461][T15589] name failslab, interval 1, probability 0, space 0, times 0 [ 683.509136][T15589] CPU: 0 UID: 0 PID: 15589 Comm: syz.3.2936 Tainted: G L syzkaller #0 PREEMPT(full) [ 683.509166][T15589] Tainted: [L]=SOFTLOCKUP [ 683.509172][T15589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 683.509183][T15589] Call Trace: [ 683.509190][T15589] [ 683.509198][T15589] dump_stack_lvl+0xe8/0x150 [ 683.509223][T15589] should_fail_ex+0x412/0x560 [ 683.509249][T15589] should_failslab+0xa8/0x100 [ 683.509269][T15589] __kmalloc_cache_noprof+0x83/0x6e0 [ 683.509285][T15589] ? xfrm_lookup_with_ifid+0x1824/0x1b90 [ 683.509302][T15589] ? ip6_setup_cork+0x1d8/0x10e0 [ 683.509327][T15589] ip6_setup_cork+0x1d8/0x10e0 [ 683.509349][T15589] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 683.509371][T15589] ip6_append_data+0x236/0x380 [ 683.509391][T15589] ? __pfx_raw6_getfrag+0x10/0x10 [ 683.509415][T15589] rawv6_sendmsg+0x12fc/0x18f0 [ 683.509452][T15589] ? __pfx_rawv6_sendmsg+0x10/0x10 [ 683.509486][T15589] ? aa_sk_perm+0x82d/0x960 [ 683.509513][T15589] ? __pfx_aa_sk_perm+0x10/0x10 [ 683.509543][T15589] ? sock_rps_record_flow+0x19/0x400 [ 683.509567][T15589] ? inet_sendmsg+0x2f4/0x370 [ 683.509586][T15589] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 683.509607][T15589] ____sys_sendmsg+0x894/0xad0 [ 683.509629][T15589] ? __might_fault+0xaf/0x130 [ 683.509657][T15589] ? __pfx_____sys_sendmsg+0x10/0x10 [ 683.509686][T15589] ? import_iovec+0x73/0xa0 [ 683.509712][T15589] ___sys_sendmsg+0x2a5/0x360 [ 683.509732][T15589] ? __lock_acquire+0x6b5/0x2cf0 [ 683.509757][T15589] ? __pfx____sys_sendmsg+0x10/0x10 [ 683.509782][T15589] ? kstrtouint+0x6e/0xe0 [ 683.509826][T15589] ? __fget_files+0x2a/0x420 [ 683.509843][T15589] ? __fget_files+0x3a0/0x420 [ 683.509871][T15589] __sys_sendmmsg+0x27c/0x4e0 [ 683.509898][T15589] ? __pfx___sys_sendmmsg+0x10/0x10 [ 683.509917][T15589] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 683.509961][T15589] ? ksys_write+0x242/0x270 [ 683.509985][T15589] ? __pfx_ksys_write+0x10/0x10 [ 683.510014][T15589] __x64_sys_sendmmsg+0xa0/0xc0 [ 683.510035][T15589] do_syscall_64+0xe2/0xf80 [ 683.510053][T15589] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.510070][T15589] ? trace_irq_disable+0x37/0x100 [ 683.510086][T15589] ? clear_bhb_loop+0x60/0xb0 [ 683.510106][T15589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.510124][T15589] RIP: 0033:0x7f53f919aeb9 [ 683.510140][T15589] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 683.510154][T15589] RSP: 002b:00007f53fa063028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 683.510174][T15589] RAX: ffffffffffffffda RBX: 00007f53f9415fa0 RCX: 00007f53f919aeb9 [ 683.510187][T15589] RDX: 0000000000000001 RSI: 0000200000002b40 RDI: 0000000000000003 [ 683.510199][T15589] RBP: 00007f53fa063090 R08: 0000000000000000 R09: 0000000000000000 [ 683.510211][T15589] R10: 000000004400c800 R11: 0000000000000246 R12: 0000000000000001 [ 683.510222][T15589] R13: 00007f53f9416038 R14: 00007f53f9415fa0 R15: 00007f53f953fa48 [ 683.510251][T15589] [ 683.917258][T15593] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2937'. [ 684.171080][ T9] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 684.954779][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 685.061614][ T9] usb 5-1: config 0 has an invalid interface number: 246 but max is 0 [ 685.078769][ T9] usb 5-1: config 0 has no interface number 0 [ 685.104839][ T9] usb 5-1: config 0 interface 246 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 685.136411][ T9] usb 5-1: New USB device found, idVendor=2040, idProduct=d300, bcdDevice=16.b3 [ 685.147740][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 685.179277][ T9] usb 5-1: Product: syz [ 685.202876][ T9] usb 5-1: Manufacturer: syz [ 685.221926][ T9] usb 5-1: SerialNumber: syz [ 685.266906][ T9] usb 5-1: config 0 descriptor?? [ 685.454663][ T9] msi2500 5-1:0.246: Registered as swradio24 [ 685.468026][ T9] msi2500 5-1:0.246: SDR API is still slightly experimental and functionality changes may follow [ 685.517845][ T9] usb 5-1: USB disconnect, device number 17 [ 685.635527][T15631] ip6t_REJECT: ECHOREPLY is not supported [ 685.783831][ T10] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 685.815855][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.825749][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.919256][T15635] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2952'. [ 685.959083][ T10] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 685.983703][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 686.013045][ T10] usb 1-1: config 0 descriptor?? [ 686.024922][ T10] cp210x 1-1:0.0: cp210x converter detected [ 686.223549][ T10] cp210x 1-1:0.0: failed to get vendor val 0x370b size 1: -121 [ 686.237475][T15644] pim6reg1: entered promiscuous mode [ 686.243019][ T10] cp210x 1-1:0.0: querying part number failed [ 686.256463][T15644] pim6reg1: entered allmulticast mode [ 686.263478][ T10] usb 1-1: cp210x converter now attached to ttyUSB0 [ 686.426241][T15628] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2950'. [ 686.435449][ T24] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 686.551013][ T30] audit: type=1326 audit(1770226937.515:19218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15626 comm="syz.0.2950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80479aeb9 code=0x7ffc0000 [ 686.585758][ T30] audit: type=1326 audit(1770226937.545:19219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15626 comm="syz.0.2950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80479aeb9 code=0x7ffc0000 [ 686.614462][ T30] audit: type=1326 audit(1770226937.545:19220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15626 comm="syz.0.2950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80479aeb9 code=0x7ffc0000 [ 686.638493][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 686.638593][ T30] audit: type=1326 audit(1770226937.545:19221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15626 comm="syz.0.2950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=210 compat=0 ip=0x7fa80479aeb9 code=0x7ffc0000 [ 686.668703][ T30] audit: type=1326 audit(1770226937.545:19222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15626 comm="syz.0.2950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80479aeb9 code=0x7ffc0000 [ 686.697239][ T30] audit: type=1326 audit(1770226937.545:19223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15626 comm="syz.0.2950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80479aeb9 code=0x7ffc0000 [ 686.721802][ T24] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 3 [ 686.727906][ T30] audit: type=1326 audit(1770226937.545:19224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15626 comm="syz.0.2950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80479aeb9 code=0x7ffc0000 [ 686.758667][ T30] audit: type=1326 audit(1770226937.545:19225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15626 comm="syz.0.2950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa80475b78e code=0x7ffc0000 [ 686.785737][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 686.797096][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 11965, setting to 1024 [ 686.808368][ T30] audit: type=1326 audit(1770226937.545:19226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15626 comm="syz.0.2950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80479aeb9 code=0x7ffc0000 [ 686.832080][ T30] audit: type=1326 audit(1770226937.545:19227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15626 comm="syz.0.2950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80479aeb9 code=0x7ffc0000 [ 686.861443][ T24] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 686.880197][ T24] usb 5-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 686.893264][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=249 [ 686.903315][ T24] usb 5-1: SerialNumber: syz [ 686.912162][ T24] usb 5-1: config 0 descriptor?? [ 686.919379][T15643] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 686.929794][T15643] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 687.162508][ T24] usb 5-1: USB disconnect, device number 18 [ 688.744467][ T55] usb 1-1: USB disconnect, device number 121 [ 688.762096][ T55] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 688.779394][ T55] cp210x 1-1:0.0: device disconnected [ 690.070116][T15697] bond2: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 690.103511][T15701] FAULT_INJECTION: forcing a failure. [ 690.103511][T15701] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 690.117502][ T5828] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 690.139677][T15701] CPU: 1 UID: 0 PID: 15701 Comm: syz.2.2972 Tainted: G L syzkaller #0 PREEMPT(full) [ 690.139704][T15701] Tainted: [L]=SOFTLOCKUP [ 690.139710][T15701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 690.139721][T15701] Call Trace: [ 690.139728][T15701] [ 690.139736][T15701] dump_stack_lvl+0xe8/0x150 [ 690.139762][T15701] should_fail_ex+0x412/0x560 [ 690.139787][T15701] _copy_from_user+0x2d/0xb0 [ 690.139822][T15701] ucma_write+0x15d/0x2f0 [ 690.139845][T15701] ? __pfx_ucma_write+0x10/0x10 [ 690.139863][T15701] ? security_file_permission+0x75/0x260 [ 690.139882][T15701] ? rw_verify_area+0x255/0x4d0 [ 690.139905][T15701] ? __pfx_ucma_write+0x10/0x10 [ 690.139924][T15701] vfs_write+0x29a/0xb90 [ 690.139954][T15701] ? __pfx_vfs_write+0x10/0x10 [ 690.139980][T15701] ? kmem_cache_free+0x195/0x610 [ 690.139996][T15701] ? do_sys_openat2+0x168/0x220 [ 690.140028][T15701] ksys_write+0x150/0x270 [ 690.140053][T15701] ? __pfx_ksys_write+0x10/0x10 [ 690.140086][T15701] do_syscall_64+0xe2/0xf80 [ 690.140104][T15701] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 690.140121][T15701] ? trace_irq_disable+0x37/0x100 [ 690.140137][T15701] ? clear_bhb_loop+0x60/0xb0 [ 690.140158][T15701] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 690.140175][T15701] RIP: 0033:0x7f657019aeb9 [ 690.140192][T15701] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 690.140207][T15701] RSP: 002b:00007f6570ffd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 690.140227][T15701] RAX: ffffffffffffffda RBX: 00007f6570416180 RCX: 00007f657019aeb9 [ 690.140240][T15701] RDX: 0000000000000018 RSI: 0000200000000400 RDI: 000000000000000a [ 690.140252][T15701] RBP: 00007f6570ffd090 R08: 0000000000000000 R09: 0000000000000000 [ 690.140263][T15701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 690.140273][T15701] R13: 00007f6570416218 R14: 00007f6570416180 R15: 00007f657053fa48 [ 690.140301][T15701] [ 690.343957][ T5828] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 690.438599][ T5828] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 690.446675][ T5828] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 690.455278][ T5828] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 690.638882][T15697] bond2 (unregistering): Released all slaves [ 692.561429][ T5828] Bluetooth: hci5: command tx timeout [ 693.200347][ T9] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 693.300557][T15706] chnl_net:caif_netlink_parms(): no params data found [ 693.382366][ T9] usb 3-1: device descriptor read/64, error -71 [ 693.541334][T13343] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 693.599901][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 693.641321][ T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 693.706443][T13343] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 693.720273][T13343] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 693.747599][T13343] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 693.757296][T13343] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 693.770454][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 693.792327][ T9] usb 3-1: device descriptor read/64, error -71 [ 693.800999][T15737] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 693.835069][T13343] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 693.901945][ T9] usb usb3-port1: attempt power cycle [ 693.910912][T15751] pim6reg1: entered promiscuous mode [ 694.001529][T15751] pim6reg1: entered allmulticast mode [ 694.028607][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 694.049274][T15706] bridge0: port 1(bridge_slave_0) entered blocking state [ 694.057461][T15706] bridge0: port 1(bridge_slave_0) entered disabled state [ 694.065378][T15706] bridge_slave_0: entered allmulticast mode [ 694.074633][T15706] bridge_slave_0: entered promiscuous mode [ 694.085644][T15706] bridge0: port 2(bridge_slave_1) entered blocking state [ 694.176811][T15706] bridge0: port 2(bridge_slave_1) entered disabled state [ 694.205115][T15706] bridge_slave_1: entered allmulticast mode [ 694.221405][T15706] bridge_slave_1: entered promiscuous mode [ 694.237549][ T24] usb 5-1: USB disconnect, device number 19 [ 694.252906][ T9] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 694.302525][ T9] usb 3-1: device descriptor read/8, error -71 [ 694.311689][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 694.436561][T15706] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 694.449959][T15706] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 694.501087][T15706] team0: Port device team_slave_0 added [ 694.509888][T15706] team0: Port device team_slave_1 added [ 694.551309][ T9] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 694.582488][ T9] usb 3-1: device descriptor read/8, error -71 [ 694.613147][ T5828] Bluetooth: hci5: command tx timeout [ 694.620570][T15706] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 694.628067][T15706] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 694.654417][T15706] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 694.666822][T15706] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 694.674149][T15706] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 694.700898][ T9] usb usb3-port1: unable to enumerate USB device [ 694.718460][T15706] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 694.759758][ T12] bond0: left allmulticast mode [ 694.765240][ T12] bond_slave_0: left allmulticast mode [ 694.770767][ T12] bond0: left promiscuous mode [ 694.778991][ T12] bond_slave_0: left promiscuous mode [ 694.786691][ T12] bridge0: port 3(bond0) entered disabled state [ 694.795346][ T12] bridge_slave_1: left allmulticast mode [ 694.800995][ T12] bridge_slave_1: left promiscuous mode [ 694.806986][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 694.815459][ T12] bridge_slave_0: left allmulticast mode [ 694.821395][ T12] bridge_slave_0: left promiscuous mode [ 694.827339][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 695.018871][ T12] dvmrp8 (unregistering): left allmulticast mode [ 695.281849][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 695.293521][ T12] bond0 (unregistering): Released all slaves [ 695.304580][ T12] bond1 (unregistering): Released all slaves [ 695.317313][ T12] bond2 (unregistering): Released all slaves [ 695.357322][T15706] hsr_slave_0: entered promiscuous mode [ 695.368123][T15706] hsr_slave_1: entered promiscuous mode [ 695.374540][T15706] debugfs: 'hsr0' already exists in 'hsr' [ 695.380262][T15706] Cannot create hsr debugfs directory [ 695.485260][ T12] tipc: Left network mode [ 696.012322][ T12] hsr_slave_0: left promiscuous mode [ 696.018196][ T12] hsr_slave_1: left promiscuous mode [ 696.032279][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 696.039736][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 696.073378][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 696.081059][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 696.114639][ T12] batman_adv: batadv0: Interface deactivated: dummy0 [ 696.131375][ T12] batman_adv: batadv0: Removing interface: dummy0 [ 696.170725][ T12] veth1_macvtap: left promiscuous mode [ 696.176993][ T12] veth0_macvtap: left promiscuous mode [ 696.183920][ T12] veth1_vlan: left allmulticast mode [ 696.189267][ T12] veth1_vlan: left promiscuous mode [ 696.198093][ T12] veth0_vlan: left promiscuous mode [ 696.317236][ T12] pim6reg (unregistering): left allmulticast mode [ 696.450624][ T12] macvlan0 (unregistering): left allmulticast mode [ 696.696027][ T5828] Bluetooth: hci5: command tx timeout [ 696.728991][ T12] team0 (unregistering): Port device team_slave_1 removed [ 696.774079][ T12] team0 (unregistering): Port device team_slave_0 removed [ 697.159972][T15706] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 697.169858][T15706] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 697.181794][T15706] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 697.199762][T15706] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 697.394894][T15706] 8021q: adding VLAN 0 to HW filter on device bond0 [ 697.433572][T15706] 8021q: adding VLAN 0 to HW filter on device team0 [ 697.453298][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 697.460554][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 697.491837][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 697.499157][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 697.597727][T15706] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 697.655244][T15706] veth0_vlan: entered promiscuous mode [ 697.670410][T15706] veth1_vlan: entered promiscuous mode [ 697.710707][T15706] veth0_macvtap: entered promiscuous mode [ 697.723224][T15706] veth1_macvtap: entered promiscuous mode [ 697.748077][T15706] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 697.763279][T15706] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 697.778292][ T60] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 697.799259][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 697.818649][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 697.828735][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 697.914973][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 697.924501][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 697.946929][T15451] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 697.954987][T15451] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 698.030476][T15791] netlink: 212408 bytes leftover after parsing attributes in process `syz.4.2987'. [ 698.034539][T15792] ip6t_REJECT: ECHOREPLY is not supported [ 698.537338][ T5824] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 698.549277][ T5824] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 698.559867][ T5824] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 698.567954][ T5824] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 698.576248][ T5824] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 698.781996][ T5828] Bluetooth: hci5: command tx timeout [ 699.488925][ T12] IPVS: stop unused estimator thread 0... [ 699.712528][T15813] chnl_net:caif_netlink_parms(): no params data found [ 699.969704][T12789] syz_tun (unregistering): left promiscuous mode [ 700.241044][ T12] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 700.318497][T15839] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2992'. [ 700.327994][T15839] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2992'. [ 700.513840][T15813] bridge0: port 1(bridge_slave_0) entered blocking state [ 700.523482][T15813] bridge0: port 1(bridge_slave_0) entered disabled state [ 700.530898][T15813] bridge_slave_0: entered allmulticast mode [ 700.539471][T15813] bridge_slave_0: entered promiscuous mode [ 700.621226][T15838] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2991'. [ 700.703688][ T5828] Bluetooth: hci4: command tx timeout [ 700.791762][T15839] bridge4: the hash_elasticity option has been deprecated and is always 16 [ 700.865909][T15838] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2991'. [ 700.880861][T15813] bridge0: port 2(bridge_slave_1) entered blocking state [ 700.889048][T15813] bridge0: port 2(bridge_slave_1) entered disabled state [ 700.897758][T15813] bridge_slave_1: entered allmulticast mode [ 700.905429][T15813] bridge_slave_1: entered promiscuous mode [ 700.942849][T15813] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 701.119994][T15838] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 701.332996][T15848] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2995'. [ 701.347615][ T12] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 701.389200][T15813] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 701.543354][ T12] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 701.585872][T15813] team0: Port device team_slave_0 added [ 701.618914][T15813] team0: Port device team_slave_1 added [ 701.655212][ T12] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 701.681931][T15852] tipc: Enabled bearer , priority 0 [ 701.814791][T15852] tipc: Disabling bearer [ 701.823869][T15813] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 701.832090][T15813] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 701.862002][T15813] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 701.916133][T15813] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 701.923719][T15813] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 701.956281][T15813] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 702.205423][T15857] FAULT_INJECTION: forcing a failure. [ 702.205423][T15857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 702.232671][T15857] CPU: 1 UID: 0 PID: 15857 Comm: syz.1.2997 Tainted: G L syzkaller #0 PREEMPT(full) [ 702.232699][T15857] Tainted: [L]=SOFTLOCKUP [ 702.232705][T15857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 702.232717][T15857] Call Trace: [ 702.232725][T15857] [ 702.232734][T15857] dump_stack_lvl+0xe8/0x150 [ 702.232762][T15857] should_fail_ex+0x412/0x560 [ 702.232788][T15857] _copy_from_user+0x2d/0xb0 [ 702.232814][T15857] ucma_migrate_id+0x131/0xa30 [ 702.232838][T15857] ? __might_fault+0xaf/0x130 [ 702.232862][T15857] ? __might_fault+0xaf/0x130 [ 702.232887][T15857] ? __pfx_ucma_migrate_id+0x10/0x10 [ 702.232920][T15857] ucma_write+0x24e/0x2f0 [ 702.232941][T15857] ? __pfx_ucma_write+0x10/0x10 [ 702.232959][T15857] ? security_file_permission+0x75/0x260 [ 702.232979][T15857] ? rw_verify_area+0x255/0x4d0 [ 702.233002][T15857] ? __pfx_ucma_write+0x10/0x10 [ 702.233022][T15857] vfs_write+0x29a/0xb90 [ 702.233052][T15857] ? __pfx_vfs_write+0x10/0x10 [ 702.233078][T15857] ? kmem_cache_free+0x195/0x610 [ 702.233095][T15857] ? do_sys_openat2+0x168/0x220 [ 702.233128][T15857] ksys_write+0x150/0x270 [ 702.233153][T15857] ? __pfx_ksys_write+0x10/0x10 [ 702.233193][T15857] do_syscall_64+0xe2/0xf80 [ 702.233213][T15857] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 702.233230][T15857] ? trace_irq_disable+0x37/0x100 [ 702.233247][T15857] ? clear_bhb_loop+0x60/0xb0 [ 702.233267][T15857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 702.233285][T15857] RIP: 0033:0x7f3b4059aeb9 [ 702.233301][T15857] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 702.233316][T15857] RSP: 002b:00007f3b414bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 702.233335][T15857] RAX: ffffffffffffffda RBX: 00007f3b40816180 RCX: 00007f3b4059aeb9 [ 702.233352][T15857] RDX: 0000000000000018 RSI: 0000200000000400 RDI: 000000000000000a [ 702.233363][T15857] RBP: 00007f3b414bd090 R08: 0000000000000000 R09: 0000000000000000 [ 702.233373][T15857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 702.233383][T15857] R13: 00007f3b40816218 R14: 00007f3b40816180 R15: 00007f3b4093fa48 [ 702.233408][T15857] [ 702.792608][ T5828] Bluetooth: hci4: command tx timeout [ 702.873940][T15813] hsr_slave_0: entered promiscuous mode [ 702.887546][T15813] hsr_slave_1: entered promiscuous mode [ 702.895056][T15813] debugfs: 'hsr0' already exists in 'hsr' [ 702.900816][T15813] Cannot create hsr debugfs directory [ 702.951641][ T5893] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 703.085001][ T12] bridge_slave_1: left allmulticast mode [ 703.090752][ T12] bridge_slave_1: left promiscuous mode [ 703.119539][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 703.129086][ T5893] usb 3-1: config 7 has an invalid interface number: 101 but max is 0 [ 703.137410][ T5893] usb 3-1: config 7 has no interface number 0 [ 703.157456][ T5893] usb 3-1: New USB device found, idVendor=0fd9, idProduct=002c, bcdDevice= 6.6b [ 703.158408][ T12] bridge_slave_0: left allmulticast mode [ 703.175422][ T5893] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.183582][ T5893] usb 3-1: Product: syz [ 703.187918][ T5893] usb 3-1: Manufacturer: syz [ 703.196297][ T5893] usb 3-1: SerialNumber: syz [ 703.201213][ T12] bridge_slave_0: left promiscuous mode [ 703.207098][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 703.725417][ T12] ip6gretap0 (unregistering): left promiscuous mode [ 704.233264][ T12] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 704.406181][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 704.419540][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 704.434353][ T12] bond0 (unregistering): Released all slaves [ 704.448046][ T12] bond1 (unregistering): Released all slaves [ 704.666105][ T12] : left promiscuous mode [ 704.850558][T15895] ip6t_REJECT: ECHOREPLY is not supported [ 704.861611][ T5828] Bluetooth: hci4: command tx timeout [ 704.932921][ T12] tipc: Left network mode [ 705.654830][ T5893] as10x_usb: device has been detected [ 705.678960][ T5893] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT Deluxe) [ 705.773861][ T5893] usb 3-1: DVB: registering adapter 1 frontend 0 (Elgato EyeTV DTT Deluxe)... [ 705.849197][ T5893] as10x_usb: error during firmware upload part1 [ 705.865482][ T12] hsr_slave_0: left promiscuous mode [ 705.878432][ T5893] Registered device Elgato EyeTV DTT Deluxe [ 705.894788][ T12] hsr_slave_1: left promiscuous mode [ 705.904198][ T5893] usb 3-1: USB disconnect, device number 8 [ 705.937351][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 705.969642][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 705.995720][ T5893] Unregistered device Elgato EyeTV DTT Deluxe [ 705.997334][ T5893] as10x_usb: device has been disconnected [ 706.019861][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 706.064956][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 706.167795][ T12] veth1_macvtap: left promiscuous mode [ 706.200935][ T12] veth0_macvtap: left promiscuous mode [ 706.222865][ T12] veth1_vlan: left promiscuous mode [ 706.229350][ T12] veth0_vlan: left promiscuous mode [ 706.361795][T15927] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3008'. [ 706.371086][T15927] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3008'. [ 706.469559][ T12] pim6reg (unregistering): left allmulticast mode [ 706.491277][ T5893] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 706.672428][ T5893] usb 1-1: Using ep0 maxpacket: 16 [ 706.680322][ T5893] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 706.689309][ T5893] usb 1-1: config 0 has no interface number 0 [ 706.696840][ T5893] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 706.707181][ T5893] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 706.956480][ T5828] Bluetooth: hci4: command tx timeout [ 706.998451][ T5893] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 707.008192][ T5893] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 707.016928][ T5893] usb 1-1: Product: syz [ 707.021615][ T5893] usb 1-1: Manufacturer: syz [ 707.031521][ T5893] usb 1-1: SerialNumber: syz [ 707.052932][ T5893] usb 1-1: config 0 descriptor?? [ 707.182159][T15929] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 707.193245][T15929] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 707.406434][T15929] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 707.429138][T15929] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 707.553959][ T12] team0 (unregistering): Port device team_slave_1 removed [ 707.597080][ T12] team0 (unregistering): Port device team_slave_0 removed [ 707.845697][ T5893] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 707.864445][ T5893] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -61 [ 707.896939][ T5893] asix 1-1:0.251: probe with driver asix failed with error -61 [ 708.037986][T15813] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 708.059271][T15927] bridge5: the hash_elasticity option has been deprecated and is always 16 [ 708.091758][T15813] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 708.133134][T15813] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 708.172430][T15813] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 708.426458][T15813] 8021q: adding VLAN 0 to HW filter on device bond0 [ 708.588446][T15813] 8021q: adding VLAN 0 to HW filter on device team0 [ 708.636688][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 708.643826][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 708.708513][T15451] bridge0: port 2(bridge_slave_1) entered blocking state [ 708.715791][T15451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 708.912248][T15813] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 709.054528][T15813] veth0_vlan: entered promiscuous mode [ 709.068083][T15974] FAULT_INJECTION: forcing a failure. [ 709.068083][T15974] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 709.094342][T15974] CPU: 0 UID: 0 PID: 15974 Comm: syz.2.3020 Tainted: G L syzkaller #0 PREEMPT(full) [ 709.094371][T15974] Tainted: [L]=SOFTLOCKUP [ 709.094375][T15974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 709.094382][T15974] Call Trace: [ 709.094387][T15974] [ 709.094393][T15974] dump_stack_lvl+0xe8/0x150 [ 709.094414][T15974] should_fail_ex+0x412/0x560 [ 709.094432][T15974] _copy_from_user+0x2d/0xb0 [ 709.094449][T15974] ___sys_sendmsg+0x1c6/0x360 [ 709.094462][T15974] ? __lock_acquire+0x6b5/0x2cf0 [ 709.094479][T15974] ? __pfx____sys_sendmsg+0x10/0x10 [ 709.094508][T15974] ? __fget_files+0x2a/0x420 [ 709.094519][T15974] ? __fget_files+0x3a0/0x420 [ 709.094533][T15974] __x64_sys_sendmsg+0x1bd/0x2a0 [ 709.094548][T15974] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 709.094565][T15974] ? __pfx_ksys_write+0x10/0x10 [ 709.094585][T15974] do_syscall_64+0xe2/0xf80 [ 709.094596][T15974] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 709.094606][T15974] ? trace_irq_disable+0x37/0x100 [ 709.094616][T15974] ? clear_bhb_loop+0x60/0xb0 [ 709.094627][T15974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 709.094637][T15974] RIP: 0033:0x7f657019aeb9 [ 709.094647][T15974] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 709.094662][T15974] RSP: 002b:00007f657103f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 709.094674][T15974] RAX: ffffffffffffffda RBX: 00007f6570415fa0 RCX: 00007f657019aeb9 [ 709.094681][T15974] RDX: 0000000000008000 RSI: 00002000000006c0 RDI: 0000000000000003 [ 709.094688][T15974] RBP: 00007f657103f090 R08: 0000000000000000 R09: 0000000000000000 [ 709.094694][T15974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 709.094700][T15974] R13: 00007f6570416038 R14: 00007f6570415fa0 R15: 00007f657053fa48 [ 709.094715][T15974] [ 709.350231][ T5880] usb 1-1: USB disconnect, device number 122 [ 709.360352][T15813] veth1_vlan: entered promiscuous mode [ 709.565989][T15813] veth0_macvtap: entered promiscuous mode [ 709.576408][T15813] veth1_macvtap: entered promiscuous mode [ 709.590272][T15813] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 709.603137][T15813] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 709.666605][ T36] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 709.702514][ T36] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 709.797845][ T36] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 709.830365][ T36] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 710.054320][ T5916] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 710.074626][ T5916] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 710.101566][ T5901] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 710.190403][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 710.205531][ T12] IPVS: stop unused estimator thread 0... [ 710.223625][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 710.261967][ T5901] usb 1-1: Using ep0 maxpacket: 8 [ 710.283988][ T5901] usb 1-1: config 0 has an invalid interface number: 48 but max is 0 [ 710.313961][ T5901] usb 1-1: config 0 has no interface number 0 [ 710.320273][ T5901] usb 1-1: too many endpoints for config 0 interface 48 altsetting 120: 102, using maximum allowed: 30 [ 710.374757][ T5901] usb 1-1: config 0 interface 48 altsetting 120 has 0 endpoint descriptors, different from the interface descriptor's value: 102 [ 710.426516][ T5901] usb 1-1: config 0 interface 48 has no altsetting 0 [ 710.436700][ T5901] usb 1-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 710.450189][ T5901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 710.461098][ T5901] usb 1-1: Product: syz [ 710.465537][ T5901] usb 1-1: Manufacturer: syz [ 710.487828][ T5901] usb 1-1: SerialNumber: syz [ 710.505493][ T5901] usb 1-1: config 0 descriptor?? [ 710.701515][T16005] netlink: 'syz.4.2989': attribute type 13 has an invalid length. [ 710.719625][T16005] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2989'. [ 711.307804][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 711.315337][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 711.343006][ T5901] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 711.353178][ T5901] gspca_sonixj: reg_w1 err -71 [ 711.362060][ T5901] sonixj 1-1:0.48: probe with driver sonixj failed with error -71 [ 711.384704][ T5901] usb 1-1: USB disconnect, device number 123 [ 711.848264][ T5824] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 711.857749][ T5824] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 711.867184][ T5824] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 711.882133][ T5824] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 711.889875][ T5824] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 712.767356][T16014] chnl_net:caif_netlink_parms(): no params data found [ 713.219614][ T36] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 713.333796][T16036] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3034'. [ 713.363395][T16036] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3034'. [ 713.393416][ T5880] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 713.508601][ T36] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 713.785084][T16014] bridge0: port 1(bridge_slave_0) entered blocking state [ 713.800758][ T5880] usb 5-1: Using ep0 maxpacket: 8 [ 713.801447][T16014] bridge0: port 1(bridge_slave_0) entered disabled state [ 713.830895][T16014] bridge_slave_0: entered allmulticast mode [ 713.981578][ T5828] Bluetooth: hci3: command tx timeout [ 714.455771][ T5880] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 3 [ 714.466915][ T5880] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 714.475273][T16014] bridge_slave_0: entered promiscuous mode [ 714.478078][ T5880] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 11965, setting to 1024 [ 714.496631][ T5880] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 714.528882][ T5880] usb 5-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 714.718582][ T5880] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=249 [ 714.739345][ T5880] usb 5-1: SerialNumber: syz [ 714.770679][ T5880] usb 5-1: config 0 descriptor?? [ 714.800641][T16036] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 714.810362][T16037] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 714.830942][T16037] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 714.910535][ T36] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 714.960314][T16014] bridge0: port 2(bridge_slave_1) entered blocking state [ 714.977559][T16014] bridge0: port 2(bridge_slave_1) entered disabled state [ 715.002106][T16014] bridge_slave_1: entered allmulticast mode [ 715.106835][T16014] bridge_slave_1: entered promiscuous mode [ 715.124720][ T5880] usb 5-1: USB disconnect, device number 20 [ 715.198243][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805acab000: rx timeout, send abort [ 715.206728][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805a0ae400: rx timeout, send abort [ 715.215570][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88805acab000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 715.230146][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88805a0ae400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 715.294499][ T36] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 715.392164][T16014] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 715.428478][T16014] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 715.698937][T16014] team0: Port device team_slave_0 added [ 715.723635][T16014] team0: Port device team_slave_1 added [ 716.012635][T16014] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 716.020204][T16014] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 716.055816][ T5828] Bluetooth: hci3: command tx timeout [ 716.098135][T16014] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 716.141344][T16014] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 716.148676][T16014] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 716.181500][T16014] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 716.477218][ T36] ip6gretap0: left allmulticast mode [ 716.491255][ T36] ip6gretap0: left promiscuous mode [ 716.501760][ T36] bridge0: port 3(ip6gretap0) entered disabled state [ 716.526793][ T36] bridge_slave_1: left allmulticast mode [ 716.531443][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 716.550516][ T36] bridge_slave_1: left promiscuous mode [ 716.557767][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 716.578997][ T36] bridge_slave_0: left allmulticast mode [ 716.594965][ T36] bridge_slave_0: left promiscuous mode [ 716.614428][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 718.060069][ T36] bond1 (unregistering): (slave gretap1): Releasing backup interface [ 718.171430][ T5828] Bluetooth: hci3: command tx timeout [ 718.563742][ T36] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 719.064592][T16109] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3049'. [ 719.164882][T16109] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3049'. [ 719.271837][T16112] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3049'. [ 720.060450][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 720.087198][T16125] ip6t_REJECT: ECHOREPLY is not supported [ 720.097150][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 720.149080][ T36] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 720.183701][ T36] bond0 (unregistering): Released all slaves [ 720.203436][ T36] bond1 (unregistering): Released all slaves [ 720.291362][ T5828] Bluetooth: hci3: command tx timeout [ 720.303851][T16014] hsr_slave_0: entered promiscuous mode [ 720.328541][T16014] hsr_slave_1: entered promiscuous mode [ 720.372331][T16014] debugfs: 'hsr0' already exists in 'hsr' [ 720.379125][T16014] Cannot create hsr debugfs directory [ 720.432838][T16106] vlan2: entered promiscuous mode [ 720.438480][T16106] vlan2: entered allmulticast mode [ 720.446870][T16106] hsr_slave_1: entered allmulticast mode [ 720.667486][ T36] tipc: Left network mode [ 721.001294][ T798] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 721.161255][ T798] usb 3-1: Using ep0 maxpacket: 32 [ 721.189041][ T798] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 721.199750][ T798] usb 3-1: config 0 has no interface number 0 [ 721.239400][ T798] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 721.328464][ T798] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 721.344457][ T798] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 721.377642][ T798] usb 3-1: Product: syz [ 721.386883][ T798] usb 3-1: Manufacturer: syz [ 721.426355][ T798] usb 3-1: SerialNumber: syz [ 721.461444][ T798] usb 3-1: config 0 descriptor?? [ 721.501591][T16130] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 721.523448][ T36] hsr_slave_0: left promiscuous mode [ 721.537074][ T36] hsr_slave_1: left promiscuous mode [ 721.553374][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 721.570033][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 721.652147][ T36] veth1_macvtap: left promiscuous mode [ 721.667430][ T36] veth0_macvtap: left promiscuous mode [ 721.714053][ T36] veth1_vlan: left promiscuous mode [ 721.714352][T16130] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 721.726230][ T36] veth0_vlan: left promiscuous mode [ 721.840798][ T30] kauditd_printk_skb: 469 callbacks suppressed [ 721.840814][ T30] audit: type=1800 audit(1770226972.805:19697): pid=16153 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3061" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 722.074883][ T36] pim6reg (unregistering): left allmulticast mode [ 723.053817][T16189] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3074'. [ 723.074291][ T36] team0 (unregistering): Port device team_slave_1 removed [ 723.128398][ T36] team0 (unregistering): Port device team_slave_0 removed [ 723.593843][ T798] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 723.604850][ T798] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 723.616727][ T798] asix 3-1:0.188: probe with driver asix failed with error -71 [ 723.662646][ T798] usb 3-1: USB disconnect, device number 9 [ 723.794249][T16189] hsr_slave_0 (unregistering): left promiscuous mode [ 724.462266][T16014] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 724.465096][ T36] IPVS: stop unused estimator thread 0... [ 724.491086][T16014] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 724.564443][T16014] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 724.603509][T16014] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 724.862329][T16014] 8021q: adding VLAN 0 to HW filter on device bond0 [ 724.926761][T16014] 8021q: adding VLAN 0 to HW filter on device team0 [ 724.990818][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 724.998150][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 725.081903][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 725.089066][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 725.310063][T16014] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 725.443649][T16014] veth0_vlan: entered promiscuous mode [ 725.494855][T16014] veth1_vlan: entered promiscuous mode [ 725.560301][T16014] veth0_macvtap: entered promiscuous mode [ 725.594402][T16014] veth1_macvtap: entered promiscuous mode [ 725.643794][T16014] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 725.684282][T16014] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 725.734482][ T60] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 725.759217][ T60] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 725.808748][ T60] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 725.838909][ T60] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 726.127475][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 726.189549][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 726.287309][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 726.329439][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 726.577040][T16301] FAULT_INJECTION: forcing a failure. [ 726.577040][T16301] name failslab, interval 1, probability 0, space 0, times 0 [ 726.624019][T16301] CPU: 1 UID: 0 PID: 16301 Comm: syz.3.3030 Tainted: G L syzkaller #0 PREEMPT(full) [ 726.624047][T16301] Tainted: [L]=SOFTLOCKUP [ 726.624054][T16301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 726.624064][T16301] Call Trace: [ 726.624071][T16301] [ 726.624079][T16301] dump_stack_lvl+0xe8/0x150 [ 726.624104][T16301] should_fail_ex+0x412/0x560 [ 726.624127][T16301] should_failslab+0xa8/0x100 [ 726.624147][T16301] kmem_cache_alloc_noprof+0x87/0x6e0 [ 726.624166][T16301] ? __asan_memcpy+0x40/0x70 [ 726.624185][T16301] ? __kernfs_new_node+0xe9/0x8e0 [ 726.624210][T16301] __kernfs_new_node+0xe9/0x8e0 [ 726.624234][T16301] ? __pfx___kernfs_new_node+0x10/0x10 [ 726.624258][T16301] ? kernfs_root+0x1c/0x230 [ 726.624283][T16301] ? kernfs_root+0x1c/0x230 [ 726.624303][T16301] ? kernfs_root+0x1c/0x230 [ 726.624322][T16301] ? kernfs_root+0x1c/0x230 [ 726.624348][T16301] kernfs_new_node+0x102/0x210 [ 726.624381][T16301] kernfs_create_dir_ns+0x44/0x130 [ 726.624401][T16301] sysfs_create_dir_ns+0x12f/0x2a0 [ 726.624426][T16301] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 726.624449][T16301] ? do_raw_spin_unlock+0xf5/0x210 [ 726.624469][T16301] kobject_add_internal+0x62b/0xd00 [ 726.624495][T16301] kobject_add+0x163/0x240 [ 726.624520][T16301] ? __pfx_kobject_add+0x10/0x10 [ 726.624539][T16301] ? do_raw_spin_unlock+0xf5/0x210 [ 726.624562][T16301] ? get_device_parent+0x366/0x3a0 [ 726.624581][T16301] device_add+0x408/0xb70 [ 726.624606][T16301] device_create+0x269/0x300 [ 726.624626][T16301] ? format_decode+0x60f/0xe10 [ 726.624646][T16301] ? string+0x279/0x2b0 [ 726.624661][T16301] ? widen_string+0x3b/0x2a0 [ 726.624681][T16301] ? __pfx_device_create+0x10/0x10 [ 726.624711][T16301] bdi_register_va+0x9c/0x720 [ 726.624736][T16301] super_setup_bdi_name+0xf8/0x210 [ 726.624758][T16301] ? fuse_dev_install+0x8d/0x1a0 [ 726.624782][T16301] ? __pfx_super_setup_bdi_name+0x10/0x10 [ 726.624811][T16301] ? do_raw_spin_unlock+0xf5/0x210 [ 726.624834][T16301] fuse_fill_super_common+0x680/0x1270 [ 726.624861][T16301] ? __pfx_fuse_fill_super_common+0x10/0x10 [ 726.624882][T16301] ? __init_swait_queue_head+0xa9/0x150 [ 726.624902][T16301] ? shrinker_register+0x16b/0x230 [ 726.624922][T16301] ? sget_fc+0x962/0xa40 [ 726.624944][T16301] fuse_fill_super+0x176/0x1f0 [ 726.624962][T16301] ? __pfx_fuse_fill_super+0x10/0x10 [ 726.624981][T16301] get_tree_nodev+0xbb/0x150 [ 726.625009][T16301] fuse_get_tree+0x2fb/0x4f0 [ 726.625032][T16301] vfs_get_tree+0x92/0x2a0 [ 726.625058][T16301] do_new_mount+0x329/0xa50 [ 726.625075][T16301] ? apparmor_capable+0x137/0x1a0 [ 726.625103][T16301] ? __pfx_do_new_mount+0x10/0x10 [ 726.625121][T16301] ? ns_capable+0x89/0xe0 [ 726.625146][T16301] ? path_mount+0x690/0x10e0 [ 726.625172][T16301] __se_sys_mount+0x31d/0x420 [ 726.625196][T16301] ? __pfx___se_sys_mount+0x10/0x10 [ 726.625219][T16301] ? __x64_sys_mount+0x20/0xc0 [ 726.625239][T16301] do_syscall_64+0xe2/0xf80 [ 726.625256][T16301] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 726.625274][T16301] ? trace_irq_disable+0x37/0x100 [ 726.625290][T16301] ? clear_bhb_loop+0x60/0xb0 [ 726.625311][T16301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 726.625328][T16301] RIP: 0033:0x7fdd59d9aeb9 [ 726.625346][T16301] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 726.625362][T16301] RSP: 002b:00007fdd57ff6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 726.625388][T16301] RAX: ffffffffffffffda RBX: 00007fdd5a015fa0 RCX: 00007fdd59d9aeb9 [ 726.625401][T16301] RDX: 0000200000002100 RSI: 0000200000000000 RDI: 0000000000000000 [ 726.625413][T16301] RBP: 00007fdd57ff6090 R08: 0000200000000380 R09: 0000000000000000 [ 726.625425][T16301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 726.625436][T16301] R13: 00007fdd5a016038 R14: 00007fdd5a015fa0 R15: 00007fdd5a13fa48 [ 726.625465][T16301] [ 726.629274][T16301] kobject: kobject_add_internal failed for 0:45 (error: -12 parent: bdi) [ 727.615559][ T5824] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 727.627345][ T5824] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 727.636178][ T5824] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 727.645550][ T5824] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 727.660780][ T5824] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 727.939704][T16326] chnl_net:caif_netlink_parms(): no params data found [ 728.294346][T16326] bridge0: port 1(bridge_slave_0) entered blocking state [ 728.323648][T16326] bridge0: port 1(bridge_slave_0) entered disabled state [ 728.330986][T16326] bridge_slave_0: entered allmulticast mode [ 728.362378][T16326] bridge_slave_0: entered promiscuous mode [ 728.374902][T16326] bridge0: port 2(bridge_slave_1) entered blocking state [ 728.412994][T16326] bridge0: port 2(bridge_slave_1) entered disabled state [ 728.420256][T16326] bridge_slave_1: entered allmulticast mode [ 728.428762][T16326] bridge_slave_1: entered promiscuous mode [ 728.504106][T16326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 728.532576][T16326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 728.676887][T16326] team0: Port device team_slave_0 added [ 728.687507][T16326] team0: Port device team_slave_1 added [ 728.725855][T16326] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 728.732913][T16326] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 728.760389][T16326] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 728.801889][T16326] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 728.808894][T16326] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 728.856789][T16326] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 729.020988][ T36] tipc: Resetting bearer [ 729.218508][ T13] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 729.443921][ T13] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 729.507878][T16326] hsr_slave_0: entered promiscuous mode [ 729.533684][T16326] hsr_slave_1: entered promiscuous mode [ 729.624016][ T13] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 729.731493][ T5828] Bluetooth: hci0: command tx timeout [ 729.776151][ T13] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 730.354077][ T13] team0: left allmulticast mode [ 730.359865][ T13] team_slave_0: left allmulticast mode [ 730.376477][ T13] team_slave_1: left allmulticast mode [ 730.406621][ T13] bridge0: port 3(team0) entered disabled state [ 730.438798][ T13] bridge_slave_1: left allmulticast mode [ 730.459256][ T13] bridge_slave_1: left promiscuous mode [ 730.487326][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 730.530089][ T13] bridge_slave_0: left allmulticast mode [ 730.551294][ T13] bridge_slave_0: left promiscuous mode [ 730.571729][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 731.461956][ T13] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 731.486260][ T30] audit: type=1326 audit(1770226982.455:19699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16415 comm="syz.4.3134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee419aeb9 code=0x7ffc0000 [ 731.541306][ T30] audit: type=1326 audit(1770226982.455:19698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16415 comm="syz.4.3134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee419aeb9 code=0x7ffc0000 [ 731.580543][ T30] audit: type=1326 audit(1770226982.485:19700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16415 comm="syz.4.3134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee419aeb9 code=0x7ffc0000 [ 731.633714][ T30] audit: type=1326 audit(1770226982.485:19701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16415 comm="syz.4.3134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee419aeb9 code=0x7ffc0000 [ 731.684984][ T30] audit: type=1326 audit(1770226982.485:19702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16415 comm="syz.4.3134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f8ee419aeb9 code=0x7ffc0000 [ 731.737000][ T30] audit: type=1326 audit(1770226982.485:19703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16415 comm="syz.4.3134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee419aeb9 code=0x7ffc0000 [ 731.783325][ T30] audit: type=1326 audit(1770226982.485:19704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16415 comm="syz.4.3134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee419aeb9 code=0x7ffc0000 [ 731.809580][ T30] audit: type=1326 audit(1770226982.485:19705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16415 comm="syz.4.3134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee419aeb9 code=0x7ffc0000 [ 731.834408][ T30] audit: type=1326 audit(1770226982.485:19706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16415 comm="syz.4.3134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f8ee419aeb9 code=0x7ffc0000 [ 731.843279][ T5828] Bluetooth: hci0: command tx timeout [ 731.934336][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 731.954578][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 731.965685][ T13] bond0 (unregistering): Released all slaves [ 732.006257][ T30] audit: type=1326 audit(1770226982.485:19707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16415 comm="syz.4.3134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f8ee419aeb9 code=0x7ffc0000 [ 732.093659][ T13] tipc: Disabling bearer [ 732.128682][ T13] tipc: Disabling bearer [ 732.173708][ T13] tipc: Left network mode [ 732.758745][T16326] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 732.804248][T16326] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 732.872978][ T13] hsr_slave_0: left promiscuous mode [ 732.879239][ T13] hsr_slave_1: left promiscuous mode [ 733.046253][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 733.054019][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 733.062832][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 733.070576][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 733.097460][ T13] veth1_macvtap: left promiscuous mode [ 733.103218][ T13] veth0_macvtap: left promiscuous mode [ 733.108890][ T13] veth1_vlan: left promiscuous mode [ 733.152416][ T13] veth0_vlan: left promiscuous mode [ 733.345318][ T13] pim6reg (unregistering): left allmulticast mode [ 733.891614][ T5828] Bluetooth: hci0: command tx timeout [ 734.493978][ T13] team_slave_1 (unregistering): left promiscuous mode [ 734.504577][ T13] team0 (unregistering): Port device team_slave_1 removed [ 734.562126][ T13] team_slave_0 (unregistering): left promiscuous mode [ 734.579993][ T13] team0 (unregistering): Port device team_slave_0 removed [ 735.107191][T16326] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 735.131236][T16326] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 735.407872][T16326] 8021q: adding VLAN 0 to HW filter on device bond0 [ 735.487800][T16326] 8021q: adding VLAN 0 to HW filter on device team0 [ 735.714485][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 735.721654][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 735.778265][T16551] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 735.844660][T15451] bridge0: port 2(bridge_slave_1) entered blocking state [ 735.851883][T15451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 735.971662][ T5828] Bluetooth: hci0: command tx timeout [ 736.109641][T16326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 736.190734][T16326] veth0_vlan: entered promiscuous mode [ 736.223961][T16326] veth1_vlan: entered promiscuous mode [ 736.405100][T16326] veth0_macvtap: entered promiscuous mode [ 736.419503][T16326] veth1_macvtap: entered promiscuous mode [ 736.468618][T16326] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 736.578568][T16326] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 736.643447][T15451] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 736.668550][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 736.692563][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 736.701516][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 736.939429][T15862] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 736.986821][T15862] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 737.064846][ T30] audit: type=1326 audit(1770226988.035:19708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16592 comm="syz.0.3186" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7efc9ab9aeb9 code=0x0 [ 737.103978][T15451] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 737.123554][T16601] kvm: pic: single mode not supported [ 737.123702][T16601] kvm: pic: level sensitive irq not supported [ 737.148466][T15451] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 737.163429][T16601] kvm: pic: single mode not supported [ 737.163463][T16601] kvm: pic: level sensitive irq not supported [ 737.163593][T16601] kvm: pic: single mode not supported [ 737.163604][T16601] kvm: pic: level sensitive irq not supported [ 737.163786][T16601] kvm: pic: single mode not supported [ 737.163797][T16601] kvm: pic: level sensitive irq not supported [ 737.163832][T16601] kvm: pic: single mode not supported [ 737.163842][T16601] kvm: pic: level sensitive irq not supported [ 737.163938][T16601] kvm: pic: single mode not supported [ 737.173849][ T30] audit: type=1326 audit(1770226988.115:19709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16597 comm="syz.1.3187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b4059aeb9 code=0x7ffc0000 [ 737.175993][T16601] kvm: pic: level sensitive irq not supported [ 737.264123][ T30] audit: type=1326 audit(1770226988.115:19710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16597 comm="syz.1.3187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b4059aeb9 code=0x7ffc0000 [ 737.293162][T16601] kvm: pic: single mode not supported [ 737.293214][T16601] kvm: pic: single mode not supported [ 737.293484][T16601] kvm: pic: single mode not supported [ 737.293521][T16601] kvm: pic: single mode not supported [ 737.294186][T16601] kvm: pic: level sensitive irq not supported [ 737.345553][ T30] audit: type=1326 audit(1770226988.115:19711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16597 comm="syz.1.3187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b4059aeb9 code=0x7ffc0000 [ 737.411560][T16601] kvm: pic: level sensitive irq not supported [ 737.411620][T16601] kvm: pic: level sensitive irq not supported [ 737.418023][T16601] kvm: pic: level sensitive irq not supported [ 737.467361][ T30] audit: type=1326 audit(1770226988.115:19712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16597 comm="syz.1.3187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3b4059aeb9 code=0x7ffc0000 [ 737.529830][ T13] IPVS: stop unused estimator thread 0... [ 737.535553][ T30] audit: type=1326 audit(1770226988.115:19713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16597 comm="syz.1.3187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b4059aeb9 code=0x7ffc0000 [ 737.605612][ T30] audit: type=1326 audit(1770226988.115:19714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16597 comm="syz.1.3187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b4059aeb9 code=0x7ffc0000 [ 737.659329][ T30] audit: type=1326 audit(1770226988.115:19715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16597 comm="syz.1.3187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b4059aeb9 code=0x7ffc0000 [ 737.722988][ T30] audit: type=1326 audit(1770226988.115:19716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16597 comm="syz.1.3187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f3b4059aeb9 code=0x7ffc0000 [ 737.825753][ T30] audit: type=1326 audit(1770226988.115:19717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16597 comm="syz.1.3187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b4059aeb9 code=0x7ffc0000 [ 738.871304][ T5824] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 738.883006][ T5824] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 738.895085][ T5824] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 738.903552][ T5824] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 738.924434][ T5824] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 739.422820][T16660] chnl_net:caif_netlink_parms(): no params data found [ 739.895780][T16660] bridge0: port 1(bridge_slave_0) entered blocking state [ 739.914214][T16660] bridge0: port 1(bridge_slave_0) entered disabled state [ 739.941727][T16660] bridge_slave_0: entered allmulticast mode [ 739.971402][T16660] bridge_slave_0: entered promiscuous mode [ 739.980014][T16660] bridge0: port 2(bridge_slave_1) entered blocking state [ 740.001324][T16660] bridge0: port 2(bridge_slave_1) entered disabled state [ 740.008680][T16660] bridge_slave_1: entered allmulticast mode [ 740.042942][T16660] bridge_slave_1: entered promiscuous mode [ 740.126020][ T36] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 740.442977][T16660] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 740.499140][T16660] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 740.648696][T16660] team0: Port device team_slave_0 added [ 740.675678][T16660] team0: Port device team_slave_1 added [ 740.795906][ T36] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 740.993666][ T36] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 741.015553][ T5828] Bluetooth: hci2: command tx timeout [ 741.049020][T16660] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 741.085756][T16660] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 741.150483][T16660] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 741.195323][T16660] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 741.205408][T16660] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 741.232817][T16660] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 741.294620][ T36] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 741.481644][T16660] hsr_slave_0: entered promiscuous mode [ 741.488364][T16660] hsr_slave_1: entered promiscuous mode [ 741.496183][T16660] debugfs: 'hsr0' already exists in 'hsr' [ 741.505543][T16660] Cannot create hsr debugfs directory [ 742.786670][ T36] bond1 (unregistering): (slave gretap1): Releasing active interface [ 743.115051][ T5828] Bluetooth: hci2: command tx timeout [ 743.369020][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 743.410739][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 743.424597][ T36] bond0 (unregistering): Released all slaves [ 743.822133][ T36] bond1 (unregistering): Released all slaves [ 743.870430][ T36] bond2 (unregistering): Released all slaves [ 744.103606][ T36] : left promiscuous mode [ 744.359340][ T36] tipc: Disabling bearer [ 744.391409][ T36] tipc: Left network mode [ 745.056876][ T36] hsr_slave_0: left promiscuous mode [ 745.071721][ T36] hsr_slave_1: left promiscuous mode [ 745.082708][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 745.128521][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 745.171828][ T5828] Bluetooth: hci2: command tx timeout [ 745.212234][ T36] pim6reg (unregistering): left allmulticast mode [ 747.027639][T16921] kvm: kvm [16920]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc1) = 0xfffffc00 [ 747.044755][T16921] kvm: kvm [16920]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc2) = 0xfffffc00 [ 747.067945][T16921] kvm: kvm [16920]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x11e) = 0xfffffc00 [ 747.083305][ T36] team0 (unregistering): Port device team_slave_1 removed [ 747.098647][T16921] kvm: kvm [16920]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x186) = 0xfffffc00 [ 747.127413][T16921] kvm: kvm [16920]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x187) = 0xfffffc00 [ 747.250168][ T36] team0 (unregistering): Port device team_slave_0 removed [ 747.260556][ T5828] Bluetooth: hci2: command tx timeout [ 747.261021][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.283848][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.363217][T16971] netlink: 71 bytes leftover after parsing attributes in process `syz.4.3321'. [ 748.804527][T16982] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 748.882130][T16660] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 748.909170][T16660] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 748.993524][T16660] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 749.073540][T16660] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 749.535592][T16660] 8021q: adding VLAN 0 to HW filter on device bond0 [ 749.564995][T16660] 8021q: adding VLAN 0 to HW filter on device team0 [ 750.165042][T15451] bridge0: port 1(bridge_slave_0) entered blocking state [ 750.172246][T15451] bridge0: port 1(bridge_slave_0) entered forwarding state [ 750.233452][T15451] bridge0: port 2(bridge_slave_1) entered blocking state [ 750.240822][T15451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 750.654500][T16660] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 750.758281][T16660] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 750.856165][T16660] veth0_vlan: entered promiscuous mode [ 750.904625][T16660] veth1_vlan: entered promiscuous mode [ 750.970936][T16660] veth0_macvtap: entered promiscuous mode [ 750.998548][T16660] veth1_macvtap: entered promiscuous mode [ 751.038849][T16660] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 751.112878][T16660] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 751.144229][T17089] bridge2: entered allmulticast mode [ 751.166710][T17089] team0: Port device bridge2 added [ 751.198632][T17093] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 751.236146][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 751.248485][ T36] IPVS: stop unused estimator thread 0... [ 751.272211][T15451] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 751.280955][T15451] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 751.316834][T15451] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 751.557476][ T5916] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 751.591329][ T5916] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 751.702746][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 751.731906][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 752.968701][T17173] bridge0: port 2(bridge_slave_1) entered disabled state [ 753.517442][T17210] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 754.391587][T17241] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 754.483802][T17247] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3431'. [ 754.541707][T17248] netlink: 32 bytes leftover after parsing attributes in process `syz.4.3428'. [ 755.900564][T17310] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 756.231631][T17323] team0: Port device syz_tun added [ 756.258552][T17327] team0: Port device syz_tun removed [ 756.306495][T17327] bridge_slave_0: left allmulticast mode [ 756.314584][T17327] bridge_slave_0: left promiscuous mode [ 756.320490][T17327] bridge0: port 1(bridge_slave_0) entered disabled state [ 756.353986][T17327] bridge_slave_1: left allmulticast mode [ 756.359755][T17327] bridge_slave_1: left promiscuous mode [ 756.367114][T17327] bridge0: port 2(bridge_slave_1) entered disabled state [ 756.413570][T17327] bond0: (slave bond_slave_0): Releasing backup interface [ 756.429881][T17327] bond0: (slave bond_slave_1): Releasing backup interface [ 756.453940][T17327] team0: Port device team_slave_0 removed [ 756.469351][T17327] team0: Port device team_slave_1 removed [ 756.477133][T17327] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 756.485498][T17327] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 756.510253][T17327] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 756.518070][T17327] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 757.426718][T17385] xt_hashlimit: size too large, truncated to 1048576 [ 758.898803][T17438] netlink: 71 bytes leftover after parsing attributes in process `syz.1.3512'. [ 759.227684][T17449] xt_connbytes: Forcing CT accounting to be enabled [ 759.297040][T17452] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 760.383319][T17497] bridge_slave_0: left allmulticast mode [ 760.389123][T17497] bridge_slave_0: left promiscuous mode [ 760.397961][T17497] bridge0: port 1(bridge_slave_0) entered disabled state [ 760.427786][T17497] bridge_slave_1: left allmulticast mode [ 760.441700][T17497] bridge_slave_1: left promiscuous mode [ 760.449448][T17497] bridge0: port 2(bridge_slave_1) entered disabled state [ 760.468871][T17497] bond0: (slave bond_slave_0): Releasing backup interface [ 760.507562][T17497] bond0: (slave bond_slave_1): Releasing backup interface [ 760.538335][T17497] team0: Port device team_slave_0 removed [ 760.562773][T17497] team0: Port device team_slave_1 removed [ 760.582495][T17497] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 760.590120][T17497] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 760.622226][T17497] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 760.629854][T17497] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 760.649530][T17497] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 761.406944][T17551] bridge1: entered promiscuous mode [ 763.848118][T17622] netlink: 71 bytes leftover after parsing attributes in process `syz.2.3591'. [ 764.240501][T17638] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 764.248451][T17638] IPv6: NLM_F_CREATE should be set when creating new route [ 764.255836][T17638] IPv6: NLM_F_CREATE should be set when creating new route [ 764.877127][T17663] bridge_slave_0: left allmulticast mode [ 764.896310][T17663] bridge_slave_0: left promiscuous mode [ 764.907009][T17663] bridge0: port 1(bridge_slave_0) entered disabled state [ 764.925019][T17663] bridge_slave_1: left allmulticast mode [ 764.935788][T17663] bridge_slave_1: left promiscuous mode [ 764.948796][T17663] bridge0: port 2(bridge_slave_1) entered disabled state [ 764.979496][T17663] bond0: (slave bond_slave_0): Releasing backup interface [ 764.992742][T17667] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 765.004187][T17663] bond0: (slave bond_slave_1): Releasing backup interface [ 765.064577][T17663] team0: Port device team_slave_0 removed [ 765.097722][T17663] team0: Port device team_slave_1 removed [ 765.129022][T17663] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 765.151746][T17663] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 765.203003][T17663] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 765.232869][T17663] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 765.299851][T17663] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 767.285636][T17739] netlink: 'syz.3.3644': attribute type 1 has an invalid length. [ 767.420068][T17739] bond1: (slave gretap1): making interface the new active one [ 767.443952][T17739] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 767.462401][T17739] macvlan2: entered promiscuous mode [ 767.469081][T17739] macvlan2: entered allmulticast mode [ 767.476777][T17739] bond1: entered promiscuous mode [ 767.482504][T17739] gretap1: entered promiscuous mode [ 767.488668][T17739] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 767.522908][T17739] bond1: (slave macvlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 767.543390][T17739] bond1: left promiscuous mode [ 767.549783][T17739] gretap1: left promiscuous mode [ 768.410543][ T30] kauditd_printk_skb: 152 callbacks suppressed [ 768.410562][ T30] audit: type=1326 audit(1770227019.375:19870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17807 comm="syz.3.3673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd59d9aeb9 code=0x7ffc0000 [ 768.474464][ T30] audit: type=1326 audit(1770227019.375:19871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17807 comm="syz.3.3673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd59d9aeb9 code=0x7ffc0000 [ 768.564874][ T30] audit: type=1326 audit(1770227019.415:19872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17807 comm="syz.3.3673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd59d9aeb9 code=0x7ffc0000 [ 768.589808][ T30] audit: type=1326 audit(1770227019.415:19873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17807 comm="syz.3.3673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd59d9aeb9 code=0x7ffc0000 [ 768.638147][ T30] audit: type=1326 audit(1770227019.415:19874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17807 comm="syz.3.3673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fdd59d9aeb9 code=0x7ffc0000 [ 768.669674][ T30] audit: type=1326 audit(1770227019.415:19875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17807 comm="syz.3.3673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd59d9aeb9 code=0x7ffc0000 [ 768.696000][ T30] audit: type=1326 audit(1770227019.415:19876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17807 comm="syz.3.3673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd59d9aeb9 code=0x7ffc0000 [ 768.723016][ T30] audit: type=1326 audit(1770227019.415:19877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17807 comm="syz.3.3673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fdd59d9aeb9 code=0x7ffc0000 [ 768.747183][ T30] audit: type=1326 audit(1770227019.415:19878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17807 comm="syz.3.3673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fdd59d9aeb9 code=0x7ffc0000 [ 768.895473][T17825] team0: Port device syz_tun added [ 768.947922][T17826] team0: Port device syz_tun removed [ 768.996670][T17826] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 769.322253][ T30] audit: type=1326 audit(1770227020.285:19879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17848 comm="syz.2.3692" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3be9d9aeb9 code=0x7ffc0000 [ 770.917087][T17930] pic_ioport_write: 24 callbacks suppressed [ 770.917107][T17930] kvm: pic: level sensitive irq not supported [ 770.924099][T17930] pic_ioport_write: 18 callbacks suppressed [ 770.924117][T17930] kvm: pic: single mode not supported [ 771.035116][T17940] netlink: 'syz.3.3729': attribute type 1 has an invalid length. [ 771.144263][T17941] veth3: entered promiscuous mode [ 771.323135][T17946] bond3: (slave veth3): Enslaving as an active interface with a down link [ 771.807963][T17981] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3747'. [ 771.825566][T17981] ip_vti0: Master is either lo or non-ether device [ 772.030314][T17989] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3750'. [ 772.726197][T18033] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3768'. [ 773.111659][T18045] ptrace attach of "./syz-executor exec"[18051] was attempted by "./syz-executor exec"[18045] [ 774.293571][T18085] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 774.877455][T18111] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3798'. [ 774.983685][T18111] 8021q: adding VLAN 0 to HW filter on device bond1 [ 774.997043][T18114] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 775.023912][T18114] team0: Port device macvlan2 added [ 776.596304][T18173] sg_write: process 478 (syz.0.3822) changed security contexts after opening file descriptor, this is not allowed. [ 777.802506][T18218] ------------[ cut here ]------------ [ 777.809123][T18218] ((d_inode(path->dentry))->i_flags & (1 << 19)) && !(path->mnt->mnt_sb->s_iflags & 0x00000002) [ 777.809158][T18218] WARNING: fs/exec.c:119 at path_noexec+0x1af/0x200, CPU#1: syz.2.3843/18218 [ 777.829940][T18218] Modules linked in: [ 777.834504][T18218] CPU: 1 UID: 0 PID: 18218 Comm: syz.2.3843 Tainted: G L syzkaller #0 PREEMPT(full) [ 777.846030][T18218] Tainted: [L]=SOFTLOCKUP [ 777.850381][T18218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 777.860602][T18218] RIP: 0010:path_noexec+0x1af/0x200 [ 777.866060][T18218] Code: 02 31 ff 48 89 de e8 80 f2 83 ff d1 eb eb 07 e8 97 ed 83 ff b3 01 89 d8 5b 41 5e 41 5f 5d e9 98 69 59 09 cc e8 82 ed 83 ff 90 <0f> 0b 90 e9 48 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a6 [ 777.886157][T18218] RSP: 0018:ffffc9000b6cfbd8 EFLAGS: 00010287 [ 777.893246][T18218] RAX: ffffffff824089ce RBX: ffff88807e8c5c80 RCX: 0000000000080000 [ 777.901706][T18218] RDX: ffffc9000ce7c000 RSI: 0000000000000069 RDI: 000000000000006a [ 777.911431][T18218] RBP: 0000000000080000 R08: ffff888035170000 R09: 0000000000000003 [ 777.920561][T18218] R10: 0000000000000003 R11: 0000000000000002 R12: 0000000000000001 [ 777.929701][T18218] R13: 1ffff920016d9f90 R14: 0000000000000000 R15: dffffc0000000000 [ 777.938192][T18218] FS: 00007f3beab8c6c0(0000) GS:ffff8881257f5000(0000) knlGS:0000000000000000 [ 777.947274][T18218] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 777.953945][T18218] CR2: 000000110c3da02d CR3: 000000005b1be000 CR4: 00000000003526f0 [ 777.962008][T18218] Call Trace: [ 777.965310][T18218] [ 777.968262][T18218] do_mmap+0xa32/0x10c0 [ 777.973383][T18218] ? __pfx_do_mmap+0x10/0x10 [ 777.978097][T18218] ? down_write_killable+0x180/0x240 [ 777.983487][T18218] ? __pfx_down_write_killable+0x10/0x10 [ 777.989149][T18218] ? apparmor_mmap_file+0x23e/0x2b0 [ 777.994517][T18218] vm_mmap_pgoff+0x2c9/0x4f0 [ 777.999158][T18218] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 778.004356][T18218] ? __fget_files+0x2a/0x420 [ 778.008968][T18218] ? __fget_files+0x3a0/0x420 [ 778.014137][T18218] ? __fget_files+0x2a/0x420 [ 778.018747][T18218] ksys_mmap_pgoff+0x51e/0x760 [ 778.024181][T18218] do_syscall_64+0xe2/0xf80 [ 778.028730][T18218] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.034940][T18218] ? trace_irq_disable+0x37/0x100 [ 778.039987][T18218] ? clear_bhb_loop+0x60/0xb0 [ 778.044715][T18218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.050624][T18218] RIP: 0033:0x7f3be9d9aeb9 [ 778.055243][T18218] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 778.075175][T18218] RSP: 002b:00007f3beab8c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 778.083751][T18218] RAX: ffffffffffffffda RBX: 00007f3bea015fa0 RCX: 00007f3be9d9aeb9 [ 778.091869][T18218] RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000 [ 778.099871][T18218] RBP: 00007f3be9e08c1f R08: 0000000000000005 R09: 0000000000000000 [ 778.107911][T18218] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 778.116627][T18218] R13: 00007f3bea016038 R14: 00007f3bea015fa0 R15: 00007f3bea13fa48 [ 778.125391][T18218] [ 778.128438][T18218] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 778.135742][T18218] CPU: 1 UID: 0 PID: 18218 Comm: syz.2.3843 Tainted: G L syzkaller #0 PREEMPT(full) [ 778.146699][T18218] Tainted: [L]=SOFTLOCKUP [ 778.151061][T18218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 778.161209][T18218] Call Trace: [ 778.164488][T18218] [ 778.167416][T18218] vpanic+0x1e0/0x670 [ 778.171418][T18218] panic+0xc5/0xd0 [ 778.175150][T18218] ? __pfx_panic+0x10/0x10 [ 778.179588][T18218] __warn+0x315/0x4a0 [ 778.183682][T18218] ? path_noexec+0x1af/0x200 [ 778.188477][T18218] ? path_noexec+0x1af/0x200 [ 778.193071][T18218] __report_bug+0x29a/0x540 [ 778.197583][T18218] ? path_noexec+0x1af/0x200 [ 778.202473][T18218] ? __pfx___report_bug+0x10/0x10 [ 778.207520][T18218] ? arch_get_unmapped_area_topdown+0x264/0xb60 [ 778.213804][T18218] ? path_noexec+0x1af/0x200 [ 778.218504][T18218] report_bug+0x16a/0x220 [ 778.222927][T18218] ? path_noexec+0x1af/0x200 [ 778.227599][T18218] ? path_noexec+0x1b1/0x200 [ 778.232454][T18218] handle_bug+0x98/0x200 [ 778.236709][T18218] exc_invalid_op+0x1a/0x50 [ 778.241222][T18218] asm_exc_invalid_op+0x1a/0x20 [ 778.246094][T18218] RIP: 0010:path_noexec+0x1af/0x200 [ 778.251408][T18218] Code: 02 31 ff 48 89 de e8 80 f2 83 ff d1 eb eb 07 e8 97 ed 83 ff b3 01 89 d8 5b 41 5e 41 5f 5d e9 98 69 59 09 cc e8 82 ed 83 ff 90 <0f> 0b 90 e9 48 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a6 [ 778.271191][T18218] RSP: 0018:ffffc9000b6cfbd8 EFLAGS: 00010287 [ 778.277257][T18218] RAX: ffffffff824089ce RBX: ffff88807e8c5c80 RCX: 0000000000080000 [ 778.285216][T18218] RDX: ffffc9000ce7c000 RSI: 0000000000000069 RDI: 000000000000006a [ 778.293261][T18218] RBP: 0000000000080000 R08: ffff888035170000 R09: 0000000000000003 [ 778.301315][T18218] R10: 0000000000000003 R11: 0000000000000002 R12: 0000000000000001 [ 778.309273][T18218] R13: 1ffff920016d9f90 R14: 0000000000000000 R15: dffffc0000000000 [ 778.317245][T18218] ? path_noexec+0x1ae/0x200 [ 778.321841][T18218] ? path_noexec+0x1ae/0x200 [ 778.326427][T18218] do_mmap+0xa32/0x10c0 [ 778.330585][T18218] ? __pfx_do_mmap+0x10/0x10 [ 778.335165][T18218] ? down_write_killable+0x180/0x240 [ 778.340459][T18218] ? __pfx_down_write_killable+0x10/0x10 [ 778.346080][T18218] ? apparmor_mmap_file+0x23e/0x2b0 [ 778.351625][T18218] vm_mmap_pgoff+0x2c9/0x4f0 [ 778.356304][T18218] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 778.361410][T18218] ? __fget_files+0x2a/0x420 [ 778.366006][T18218] ? __fget_files+0x3a0/0x420 [ 778.370670][T18218] ? __fget_files+0x2a/0x420 [ 778.375266][T18218] ksys_mmap_pgoff+0x51e/0x760 [ 778.380036][T18218] do_syscall_64+0xe2/0xf80 [ 778.384618][T18218] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.390772][T18218] ? trace_irq_disable+0x37/0x100 [ 778.395803][T18218] ? clear_bhb_loop+0x60/0xb0 [ 778.400722][T18218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.406729][T18218] RIP: 0033:0x7f3be9d9aeb9 [ 778.411155][T18218] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 778.430965][T18218] RSP: 002b:00007f3beab8c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 778.439575][T18218] RAX: ffffffffffffffda RBX: 00007f3bea015fa0 RCX: 00007f3be9d9aeb9 [ 778.447571][T18218] RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000 [ 778.455635][T18218] RBP: 00007f3be9e08c1f R08: 0000000000000005 R09: 0000000000000000 [ 778.463603][T18218] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 778.471651][T18218] R13: 00007f3bea016038 R14: 00007f3bea015fa0 R15: 00007f3bea13fa48 [ 778.479631][T18218] [ 778.483002][T18218] Kernel Offset: disabled [ 778.487313][T18218] Rebooting in 86400 seconds..