, 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) r3 = getpgid(0x0) ptrace$pokeuser(0x6, r3, 0x5, 0x1) 00:25:02 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r4, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r7 = getpid() sched_setattr(r7, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r7, 0xffffffffffffffff, 0x0, 0x19, &(0x7f0000000040)='wlan1%selinuxGPL!nodev]/\x00', 0xffffffffffffffff}, 0x30) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xa061, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r5}, @NL80211_ATTR_PID={0x8, 0x52, r6}, @NL80211_ATTR_PID={0x8, 0x52, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x1}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000044) [ 1502.376715] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=64974 sclass=netlink_tcpdiag_socket pig=13625 comm=syz-executor.3 00:25:02 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000000)={0x100, 0x1, 0x0, {0x400, 0xf3}, 0x5d0, 0x8}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:02 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = getegid() setregid(0x0, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000300)={0x0, 0x0}) r7 = getpid() sched_setattr(r7, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x3, 0xee00, r1, r2, r4, 0x123, 0x7f}, 0x0, 0x0, 0x100000001, 0x9, 0x3, 0x7ff, 0x1, 0x1, 0xe8, 0xf37, r6, r7}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r8, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r9 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r9, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x4e20, 0x400, @mcast1, 0x4}}, 0x0, 0x0, 0x6, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) mmap$snddsp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x80010, r1, 0xf000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) recvfrom$inet6(r0, &(0x7f00000011c0)=""/173, 0xad, 0x40000000, &(0x7f0000000040)={0xa, 0x4e23, 0x40, @loopback, 0x2}, 0x1c) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000180)={0x1000, "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"}) 00:25:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e24, @loopback}}, 0x0, 0x0, 0x29, 0x0, "3da5b1f5d9348873449719b4a9d73dc5f2c6b2f94a0b8fb3295c3c59a563748c94f2d7cfdeac7fb1a2cfdeb7b47801e9104add99fb6989af499b209fe48f05e824719312cf2473b9b9cf0e03d909d129"}, 0xd8) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vcsa\x00', 0x201200, 0x0) accept4$llc(r2, 0x0, &(0x7f0000000800), 0x80000) 00:25:02 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:02 executing program 3: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x753202, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000180)={[0x10000, 0x4000, 0x1000, 0x6000], 0x80}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc) sched_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x38, 0x0, 0x40, 0x4, 0x80000000, 0x4, 0x1, 0x80000000, 0x7, 0x800000}, 0x0) listen(r1, 0x0) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f00000002c0)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7, 0x4, 0x0, 0x3}) r2 = creat(&(0x7f0000000800)='./file0\x00', 0x2) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000a40)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000a00)={&(0x7f0000000880)={0x168, 0x2, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9}, [@CTA_TUPLE_MASTER={0x5c, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @ipv4}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_LABELS_MASK={0x2c, 0x17, [0x20, 0x8, 0x5e, 0x3, 0x0, 0x9b1, 0x2, 0x9, 0xfffff3eb, 0x7]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_TUPLE_MASTER={0x64, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr="92de7f9c1a2e04412dd0d3b630d266f3"}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x1d}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_LABELS_MASK={0x28, 0x17, [0x8, 0x2, 0x507, 0xf8, 0x2, 0x0, 0x8, 0x3, 0x9]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}, @CTA_LABELS={0x28, 0x16, 0x1, 0x0, [0x320, 0x1, 0xffffffff, 0x4, 0x10000, 0x7fffffff, 0x3, 0x0, 0xfffffffd]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x54}]}, 0x168}, 0x1, 0x0, 0x0, 0x41}, 0x2400a000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ashmem\x00', 0x400000, 0x0) ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f0000000400)={0x952, 0x3, 0x4, 0x40, 0x8, {0x0, 0x7530}, {0x1, 0x1, 0x1, 0x0, 0x2, 0x1, "9bdfd556"}, 0x7, 0x3, @userptr=0x9, 0x1000, 0x0, r5}) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$FS_IOC_GETVERSION(r6, 0x80087601, &(0x7f0000000380)) 00:25:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @loopback}, 0x400}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x17c, 0x4) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:03 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)) r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:03 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x4084a1, 0x0) splice(r1, &(0x7f0000000000)=0x1, r2, &(0x7f00000001c0)=0x7, 0x400, 0x4) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) pwritev(r3, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:03 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4e01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275004e6205abc307a0c4fa3838bff2191dc7018d13000000000200"}, 0xd8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000100)={0x91e1, 0x71e, 0xfffffffb, 0xffffff33}) ioctl$NBD_DISCONNECT(r1, 0xab08) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000000)={@remote}, 0x14) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r3 = socket$netlink(0x10, 0x3, 0xd) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:03 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:03 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) accept4(r2, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x800) 00:25:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000001c0)=0x800) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) r5 = accept4$ax25(r4, &(0x7f0000000000)={{0x3, @rose}, [@bcast, @rose, @rose, @rose, @bcast, @bcast, @default]}, &(0x7f0000000100)=0x48, 0x80800) connect$pppl2tp(r2, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x2, 0x3, 0x0, 0x3, {0xa, 0x4e21, 0xffff, @empty, 0x4}}}, 0x3a) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:03 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:03 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x1000, 0x0, @ipv4={[], [], @multicast2}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) socket$netlink(0x10, 0x3, 0x6) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000100)={0x0, r4}) ioctl$USBDEVFS_SETCONFIGURATION(r3, 0x80045505, &(0x7f0000000000)=0x2ac) 00:25:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140), 0x0) 00:25:03 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x20, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:04 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$SNDCTL_DSP_GETIPTR(r1, 0x800c5011, &(0x7f0000000040)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/223, 0xdf}, {&(0x7f0000000280)=""/176, 0xb0}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/240, 0xf0}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000440)=""/88, 0x58}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x7, 0x80) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) socket$caif_stream(0x25, 0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) listen(r2, 0x4) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8982, &(0x7f0000000040)={0x6, 'macvlan1\x00', {0x200}, 0x2}) r4 = fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000180)=""/181, 0x9}) 00:25:04 executing program 0: r0 = semget$private(0x0, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:04 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:04 executing program 0: r0 = semget$private(0x0, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x60}, 0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:04 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:04 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000180)=""/99) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000002c0)=""/4) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) r4 = accept4$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x2710, @local}, 0x10, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000280)=0xaf88, 0x8) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r5, 0xc0305615, &(0x7f0000000200)={0x0, {0x101, 0x10001}}) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:04 executing program 0: r0 = semget$private(0x0, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:04 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0xfffffffffffffe49) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:04 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:04 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x2c00, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) 00:25:04 executing program 0: semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc008ae09, &(0x7f0000000180)=ANY=[@ANYBLOB="b4"]) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20600, 0x40) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r4, 0x40184150, &(0x7f0000000100)={0x0, &(0x7f00000001c0)="e047caaaf2c19a6682bc6b6d8c25c4b47e7c1dc6c649f7c44922dd5751000ddf41705057f247ed122ecea379f9f3eb9bb7c9510e7c6e335fe0475d92498864ac576967913c6fce4dd4fe6269c6d32ed605bb3d956af04568a0f4fb8647b93fb2fda0554c27861137e100871afb0f98444acc84b50e5e6f66abbc8ac62e66be2ff44f491b0276627b6dff35e286a02e3160520ab30a8f4f5a7e45c0c188349b0233ad14798fbe4fa91af864fb262720db165658bf", 0xb4}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000000)) 00:25:04 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) 00:25:04 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:05 executing program 0: semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x8, 0xfff, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xffffffffffffff13) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:05 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) 00:25:05 executing program 0: semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:05 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) 00:25:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = socket(0x2000000000000010, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES16=r3, @ANYBLOB="0308000000000800bc6692ba622c31d9dc02ee2f17d541d6702ac2bd2fa8eb9a6bb929075aa11938767978f36ccc7b30f8c281cd63c8634d4e7d2f176e990c2671a62a65a59cc8275b2545b966c42c50b6cfc0d09c669dc90d253130ee4f059aa56002a9d19fbfe8cd8926ecc4330d4435c08e64a06a0bfcc60feff7b2f3a47ef5ba25d2a9d3ab5fe6"], 0x3}}, 0x20000800) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x90, r3, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3d, 0x36}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x87}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x40091) 00:25:05 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) 00:25:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000000)={0x240000, 0x101, 0x9, 0x7, 0x10001, 0x7}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r5, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r10, 0x0) r11 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r11) r12 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r13, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r11, 0xc0286405, &(0x7f00000002c0)={0x10000, 0x3, {0xffffffffffffffff}, {r13}, 0x1000, 0xda}) mount$9p_xen(&(0x7f0000000100)='syz\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x3824c78, &(0x7f0000000400)={'trans=xen,', {[{@version_u='version=9p2000.u'}, {@access_user='access=user'}, {@msize={'msize', 0x3d, 0xd3c}}, {@cache_loose='cache=loose'}, {@privport='privport'}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r8}}, {@fscache='fscache'}, {@nodevmap='nodevmap'}], [{@euid_gt={'euid>', r10}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fowner_lt={'fowner<', r14}}]}}) 00:25:05 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) poll(&(0x7f00000001c0)=[{r2, 0x1}, {r3}, {r4, 0x8000}], 0x3, 0x400) close(r1) ioctl$SNDRV_PCM_IOCTL_STATUS32(r1, 0x806c4120, &(0x7f0000000280)) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) pwritev(r5, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) symlinkat(&(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00') 00:25:05 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, 0x0) 00:25:05 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) 00:25:05 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r2, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev={0xac, 0x14, 0x14, 0x14}}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x9a}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) connect$pptp(r3, &(0x7f0000000000)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) 00:25:06 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x33}}, 0x9}}, 0x0, 0x0, 0xe, 0x0, "239e089c1b5d01860b479237f43d61c425a75117c275d04e6213abd307a0c4fa3838bff21907c7018d1300000000000000000000000000000000001691f6df00"}, 0xd8) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c00"/88, 0x58}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x300) ioctl$SNDRV_PCM_IOCTL_DRAIN(r5, 0x4144, 0x0) close(r4) r6 = dup2(r4, 0xffffffffffffffff) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1c}) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r7) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000000180)=0x1) 00:25:06 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, 0x0) 00:25:06 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) 00:25:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @remote}, &(0x7f0000000100)=0xc) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000004c0)=@int=0x81, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)=@newqdisc={0x1b0, 0x24, 0x4, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xc, 0xe}, {0x0, 0x4}, {0xfff3, 0x5}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0xb9}, @TCA_STAB={0x184, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0x9, 0x19, 0x6, 0x2, 0x735, 0xffffffff, 0x4}}, {0xc, 0x2, [0x40, 0x400, 0x9, 0x8f]}}, {{0x1c, 0x1, {0xfe, 0xf4, 0x6, 0xff, 0x1, 0x1, 0x4, 0x9}}, {0x16, 0x2, [0x0, 0x8, 0x6, 0x0, 0xcc9d, 0xffff, 0x5, 0x1, 0xffff]}}, {{0x1c, 0x1, {0x0, 0x7, 0xfffd, 0x80000001, 0x1, 0x6, 0xfbd, 0x6}}, {0x10, 0x2, [0x1f, 0x4, 0x20, 0xfff7, 0x5, 0x1ff]}}, {{0x1c, 0x1, {0x3f, 0xfd, 0x3, 0x9043, 0x2, 0x2, 0x6408, 0x6}}, {0x10, 0x2, [0xfff, 0x4, 0x3, 0x1000, 0x6, 0x18fd]}}, {{0x1c, 0x1, {0x68, 0x81, 0x1, 0x3ff, 0x1, 0x10001, 0x6, 0x6}}, {0x10, 0x2, [0x2, 0x6, 0x8001, 0x4, 0x1, 0xfff7]}}, {{0x1c, 0x1, {0x20, 0x5, 0x2, 0x1f, 0x3, 0x3, 0x7, 0x4}}, {0xc, 0x2, [0x3, 0x1f, 0x9, 0x800]}}, {{0x1c, 0x1, {0x54, 0x28, 0x1, 0x2, 0x2, 0x400, 0x3, 0x7}}, {0x12, 0x2, [0x800, 0x7f, 0x3, 0x8000, 0x0, 0x6, 0x1000]}}, {{0x1c, 0x1, {0x13, 0x3d, 0x0, 0x4fd, 0x2, 0xffffa18f, 0x1, 0x1}}, {0x6, 0x2, [0x6]}}, {{0x1c, 0x1, {0x8, 0x1f, 0x6, 0xffffff31, 0x0, 0x20, 0xe35, 0x1}}, {0x6, 0x2, [0x8000]}}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x1}, 0x54) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000400)={0x100, 0x74, 0x0, 'queue1\x00', 0x11118132}) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:06 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, 0x0) 00:25:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:06 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvme-fabrics\x00', 0x1e13c0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) getsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r5, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1f}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x40}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x81}]}, 0x5c}}, 0x48010) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in={{0x2, 0x4e21, @loopback}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x0, 0x300) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$SNDCTL_DSP_GETISPACE(r4, 0x8010500d, &(0x7f0000000400)) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r5, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r7, 0x0) r8 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r9, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f64205e4bb1e350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424"], 0x2}, 0x1, 0x8f37692296}, 0x0) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r11, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@newsa={0x220, 0x10, 0x1300, 0x70bd2b, 0x25dfdbfb, {{@in=@rand_addr=0x3ff, @in6=@ipv4={[], [], @multicast1}, 0x4e21, 0x6, 0x4e23, 0xf753, 0x2, 0xb0, 0x80, 0x21, r5, r7}, {@in6=@loopback, 0x4d5, 0x6c}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {0x4, 0x5, 0x1eb, 0x96e, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0x20}, {0xdf5, 0x0, 0x9, 0x8000}, {0x7197, 0x10000, 0x7}, 0x70bd26, 0x3504, 0x2, 0x2, 0x3}, [@srcaddr={0x14, 0xd, @in=@local}, @coaddr={0x14, 0xe, @in6=@local}, @sa={0xe4, 0x6, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, @in=@empty, 0x4e23, 0x0, 0x4e24, 0x9, 0x2, 0xb0, 0x20, 0x2c, r9, r11}, {@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0x2b}, @in=@rand_addr=0x4, {0x2e7a, 0x3, 0x401, 0x8, 0xef2a, 0x7ff, 0x7}, {0x7, 0x1, 0x7e, 0x5}, {0x80, 0x8, 0x1ff}, 0x70bd28, 0x3501, 0xa, 0x0, 0xc4, 0x4}}, @encap={0x1c, 0x4, {0x1, 0x4e24, 0x4e21, @in=@multicast1}}, @extra_flags={0x8}]}, 0x220}}, 0x800) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x100, 0x70bd2a, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x50}, 0x24040895) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$IMDELTIMER(r4, 0x80044941, &(0x7f0000000000)) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="6653070000053c07bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492b41fd983f79e65199615607672c59957ab364bf68e6faa53367f05f4ad61421349f2f11e931e7d62ead5e7cd2157df6b2bcb47fb53455560c8ef00fca", 0x75}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ptrace$cont(0x20, r2, 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) pwritev(r5, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) 00:25:06 executing program 5 (fault-call:0 fault-nth:0): semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:06 executing program 0 (fault-call:1 fault-nth:0): r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = socket$inet(0x2, 0x6, 0x5) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000040)=0x78) 00:25:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) pkey_alloc(0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in={{0x2, 0x4e20}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) [ 1507.148304] FAULT_INJECTION: forcing a failure. [ 1507.148304] name failslab, interval 1, probability 0, space 0, times 0 [ 1507.161960] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1507.177349] CPU: 1 PID: 13903 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 1507.185375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1507.194896] Call Trace: 00:25:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140), 0x0) [ 1507.197517] dump_stack+0x142/0x197 [ 1507.201159] should_fail.cold+0x10f/0x159 [ 1507.205326] should_failslab+0xdb/0x130 [ 1507.209317] kmem_cache_alloc+0x2d7/0x780 [ 1507.213484] ? __might_sleep+0x93/0xb0 [ 1507.217500] __anon_vma_prepare+0x62/0x390 [ 1507.221764] do_huge_pmd_anonymous_page+0xc9d/0x1200 [ 1507.227143] ? check_preemption_disabled+0x3c/0x250 [ 1507.232439] ? prep_transhuge_page+0xa0/0xa0 [ 1507.236969] ? pmd_val+0xe0/0xe0 [ 1507.237788] FAULT_INJECTION: forcing a failure. 00:25:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x20, 0x3, 0x2, 0x3}) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @rand_addr=0x4}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000000)={0x0, 0x3}) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1507.237788] name failslab, interval 1, probability 0, space 0, times 0 [ 1507.240377] __handle_mm_fault+0x247d/0x33d0 [ 1507.240396] ? copy_page_range+0x1de0/0x1de0 [ 1507.240409] ? find_held_lock+0x35/0x130 [ 1507.240420] ? handle_mm_fault+0x1b6/0x7c0 [ 1507.240447] handle_mm_fault+0x293/0x7c0 [ 1507.240460] __do_page_fault+0x4c1/0xb80 [ 1507.240483] ? vmalloc_fault+0xe30/0xe30 [ 1507.281029] do_page_fault+0x71/0x511 [ 1507.284862] page_fault+0x25/0x50 [ 1507.288327] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1507.294215] RSP: 0018:ffff88804a9bfd58 EFLAGS: 00010206 [ 1507.299589] RAX: ffffed1009537fcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1507.306868] RDX: 0000000000000068 RSI: ffff88804a9bfe00 RDI: 0000000020000280 [ 1507.314182] RBP: ffff88804a9bfd88 R08: 1ffff11009537fc0 R09: ffffed1009537fcd [ 1507.321587] R10: ffffed1009537fcc R11: ffff88804a9bfe67 R12: 0000000020000280 [ 1507.328868] R13: ffff88804a9bfe00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1507.336257] ? _copy_to_user+0xb1/0xd0 [ 1507.340270] copy_semid_to_user.constprop.0+0x23/0x30 [ 1507.345469] SYSC_semctl+0x18c/0x270 [ 1507.349195] ? semctl_setval+0x1160/0x1160 [ 1507.353439] ? __sb_end_write+0xc1/0x100 [ 1507.357536] SyS_semctl+0x2c/0x40 [ 1507.361000] ? SyS_semget+0x170/0x170 [ 1507.364809] do_syscall_64+0x1e8/0x640 [ 1507.368831] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1507.373686] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1507.378883] RIP: 0033:0x45b349 [ 1507.382077] RSP: 002b:00007f424c0a6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1507.389798] RAX: ffffffffffffffda RBX: 00007f424c0a76d4 RCX: 000000000045b349 00:25:07 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1507.397441] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 000000000010001e [ 1507.405263] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1507.412650] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1507.419936] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000000 [ 1507.427268] CPU: 0 PID: 13911 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 1507.435519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1507.444885] Call Trace: [ 1507.447490] dump_stack+0x142/0x197 [ 1507.451129] should_fail.cold+0x10f/0x159 [ 1507.455294] should_failslab+0xdb/0x130 [ 1507.459273] kmem_cache_alloc+0x2d7/0x780 [ 1507.463436] ? __might_sleep+0x93/0xb0 [ 1507.467337] __anon_vma_prepare+0x62/0x390 [ 1507.471584] do_huge_pmd_anonymous_page+0xc9d/0x1200 [ 1507.476700] ? check_preemption_disabled+0x3c/0x250 [ 1507.481725] ? prep_transhuge_page+0xa0/0xa0 [ 1507.486133] ? pmd_val+0xe0/0xe0 [ 1507.487799] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1507.489514] __handle_mm_fault+0x247d/0x33d0 [ 1507.489531] ? copy_page_range+0x1de0/0x1de0 [ 1507.507048] ? find_held_lock+0x35/0x130 [ 1507.511125] ? handle_mm_fault+0x1b6/0x7c0 [ 1507.515390] handle_mm_fault+0x293/0x7c0 [ 1507.519485] __do_page_fault+0x4c1/0xb80 [ 1507.523590] ? vmalloc_fault+0xe30/0xe30 [ 1507.527678] do_page_fault+0x71/0x511 [ 1507.531495] page_fault+0x25/0x50 [ 1507.534960] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1507.541179] RSP: 0018:ffff888053b5fd58 EFLAGS: 00010206 [ 1507.546579] RAX: ffffed100a76bfcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1507.553998] RDX: 0000000000000068 RSI: ffff888053b5fe00 RDI: 0000000020000280 [ 1507.561401] RBP: ffff888053b5fd88 R08: 1ffff1100a76bfc0 R09: ffffed100a76bfcd [ 1507.568817] R10: ffffed100a76bfcc R11: ffff888053b5fe67 R12: 0000000020000280 [ 1507.576122] R13: ffff888053b5fe00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1507.583655] ? _copy_to_user+0xb1/0xd0 [ 1507.587781] copy_semid_to_user.constprop.0+0x23/0x30 [ 1507.592994] SYSC_semctl+0x18c/0x270 [ 1507.596725] ? semctl_setval+0x1160/0x1160 [ 1507.600972] ? __sb_end_write+0xc1/0x100 [ 1507.605080] SyS_semctl+0x2c/0x40 [ 1507.608540] ? SyS_semget+0x170/0x170 [ 1507.612357] do_syscall_64+0x1e8/0x640 [ 1507.616256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1507.621117] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1507.626312] RIP: 0033:0x45b349 [ 1507.629727] RSP: 002b:00007fccb2ae4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1507.637456] RAX: ffffffffffffffda RBX: 00007fccb2ae56d4 RCX: 000000000045b349 00:25:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x10000, @local, 0x8}}, 0x0, 0x0, 0x2a, 0x0, "0c9e089c1b4a01867a07f7bd417eb4ff7f0000610002000000000000001200"}, 0xd8) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0xffffffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffc}}, 0x0, 0x0, 0x15, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb4882199020000000000000075d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000000)=0x100) 00:25:07 executing program 0 (fault-call:1 fault-nth:1): r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1507.644834] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 1507.652117] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1507.659483] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1507.666768] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000000 00:25:07 executing program 5 (fault-call:0 fault-nth:1): semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:07 executing program 2: ustat(0x80000001, &(0x7f0000000040)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VIDIOC_S_PARM(r2, 0xc0cc5616, &(0x7f0000000180)={0x6, @capture={0x0, 0x0, {0x3edc, 0x7fffffff}, 0x4, 0x200}}) shutdown(0xffffffffffffffff, 0x1) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1507.777306] FAULT_INJECTION: forcing a failure. [ 1507.777306] name failslab, interval 1, probability 0, space 0, times 0 [ 1507.799780] CPU: 0 PID: 13940 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 1507.807714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1507.807806] FAULT_INJECTION: forcing a failure. [ 1507.807806] name failslab, interval 1, probability 0, space 0, times 0 [ 1507.817232] Call Trace: [ 1507.817257] dump_stack+0x142/0x197 [ 1507.817276] should_fail.cold+0x10f/0x159 [ 1507.817294] should_failslab+0xdb/0x130 [ 1507.817306] kmem_cache_alloc+0x2d7/0x780 [ 1507.817319] ? anon_vma_compatible+0x62/0x2a0 [ 1507.817337] __anon_vma_prepare+0x1b1/0x390 [ 1507.817354] do_huge_pmd_anonymous_page+0xc9d/0x1200 [ 1507.817365] ? check_preemption_disabled+0x3c/0x250 [ 1507.817377] ? prep_transhuge_page+0xa0/0xa0 [ 1507.817397] ? pmd_val+0xe0/0xe0 [ 1507.874261] __handle_mm_fault+0x247d/0x33d0 [ 1507.878682] ? copy_page_range+0x1de0/0x1de0 [ 1507.883094] ? find_held_lock+0x35/0x130 [ 1507.887178] ? handle_mm_fault+0x1b6/0x7c0 [ 1507.891476] handle_mm_fault+0x293/0x7c0 [ 1507.895560] __do_page_fault+0x4c1/0xb80 [ 1507.899760] ? vmalloc_fault+0xe30/0xe30 [ 1507.903837] do_page_fault+0x71/0x511 [ 1507.907658] page_fault+0x25/0x50 [ 1507.911115] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1507.917000] RSP: 0018:ffff888053b5fd58 EFLAGS: 00010206 [ 1507.922370] RAX: ffffed100a76bfcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1507.929763] RDX: 0000000000000068 RSI: ffff888053b5fe00 RDI: 0000000020000280 [ 1507.937034] RBP: ffff888053b5fd88 R08: 1ffff1100a76bfc0 R09: ffffed100a76bfcd [ 1507.944302] R10: ffffed100a76bfcc R11: ffff888053b5fe67 R12: 0000000020000280 [ 1507.951573] R13: ffff888053b5fe00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1507.958873] ? _copy_to_user+0xb1/0xd0 [ 1507.962762] copy_semid_to_user.constprop.0+0x23/0x30 [ 1507.967957] SYSC_semctl+0x18c/0x270 [ 1507.971732] ? semctl_setval+0x1160/0x1160 [ 1507.976082] ? __sb_end_write+0xc1/0x100 [ 1507.980166] SyS_semctl+0x2c/0x40 [ 1507.983632] ? SyS_semget+0x170/0x170 [ 1507.987460] do_syscall_64+0x1e8/0x640 [ 1507.991352] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1507.996210] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1508.001393] RIP: 0033:0x45b349 [ 1508.004586] RSP: 002b:00007f424c0a6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1508.012375] RAX: ffffffffffffffda RBX: 00007f424c0a76d4 RCX: 000000000045b349 [ 1508.019683] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 000000000010801f [ 1508.027049] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1508.034333] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1508.042275] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000001 [ 1508.051190] CPU: 1 PID: 13948 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 1508.059365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1508.068908] Call Trace: [ 1508.071528] dump_stack+0x142/0x197 [ 1508.075184] should_fail.cold+0x10f/0x159 [ 1508.079351] should_failslab+0xdb/0x130 [ 1508.083449] kmem_cache_alloc+0x2d7/0x780 [ 1508.087615] ? anon_vma_compatible+0x62/0x2a0 [ 1508.092131] __anon_vma_prepare+0x1b1/0x390 [ 1508.096558] do_huge_pmd_anonymous_page+0xc9d/0x1200 [ 1508.102294] ? check_preemption_disabled+0x3c/0x250 [ 1508.107636] ? prep_transhuge_page+0xa0/0xa0 [ 1508.112166] ? pmd_val+0xe0/0xe0 [ 1508.115557] __handle_mm_fault+0x247d/0x33d0 [ 1508.120087] ? copy_page_range+0x1de0/0x1de0 00:25:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xbb1e}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x53c, 0x10}, &(0x7f0000000200)=0xc) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x464881, 0x0) close(r1) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1}}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) writev(r2, &(0x7f00000001c0), 0x0) socket$rds(0x15, 0x5, 0x0) [ 1508.124523] ? find_held_lock+0x35/0x130 [ 1508.133122] ? handle_mm_fault+0x1b6/0x7c0 [ 1508.137847] handle_mm_fault+0x293/0x7c0 [ 1508.142070] __do_page_fault+0x4c1/0xb80 [ 1508.146164] ? vmalloc_fault+0xe30/0xe30 [ 1508.150780] do_page_fault+0x71/0x511 [ 1508.155215] page_fault+0x25/0x50 [ 1508.158703] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1508.165066] RSP: 0018:ffff88807190fd58 EFLAGS: 00010206 [ 1508.170543] RAX: ffffed100e321fcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1508.178054] RDX: 0000000000000068 RSI: ffff88807190fe00 RDI: 0000000020000280 [ 1508.185365] RBP: ffff88807190fd88 R08: 1ffff1100e321fc0 R09: ffffed100e321fcd [ 1508.192647] R10: ffffed100e321fcc R11: ffff88807190fe67 R12: 0000000020000280 [ 1508.200051] R13: ffff88807190fe00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1508.207363] ? _copy_to_user+0xb1/0xd0 [ 1508.211282] copy_semid_to_user.constprop.0+0x23/0x30 [ 1508.216499] SYSC_semctl+0x18c/0x270 [ 1508.220248] ? semctl_setval+0x1160/0x1160 [ 1508.224502] ? __sb_end_write+0xc1/0x100 [ 1508.228599] SyS_semctl+0x2c/0x40 00:25:08 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ff}, 0x0, 0x0, 0x0, 0x0, 0x34d}, 0x0, 0xffffffffffffefff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000100)=0x8) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @empty}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @broadcast}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$sock_bt_hci(r3, 0x400448de, &(0x7f0000000040)="82296621b01ac3db4a79e3c1529ac52aace8e9b7a0501e72b46237e8d777375e6c5148656e166b8ca1091feb9f225e6d0226b065459c31518d3ebe96283c") [ 1508.232066] ? SyS_semget+0x170/0x170 [ 1508.235893] do_syscall_64+0x1e8/0x640 [ 1508.240041] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1508.244914] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1508.250124] RIP: 0033:0x45b349 [ 1508.253483] RSP: 002b:00007fccb2ae4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1508.261457] RAX: ffffffffffffffda RBX: 00007fccb2ae56d4 RCX: 000000000045b349 [ 1508.268739] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 00:25:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000180)={0xffff0001, 0x1, 0x4, 0x88916dc807457855, 0x0, {r2, r3/1000+10000}, {0x5, 0xc, 0x2, 0x20, 0x9, 0x0, "739bc233"}, 0xffff, 0x4, @planes=&(0x7f0000000040)={0x5, 0xffffffff, @userptr=0x2, 0xfffffffa}, 0x4, 0x0, r0}) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1508.276021] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1508.283303] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1508.290588] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000001 00:25:08 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:08 executing program 0 (fault-call:1 fault-nth:2): r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000000000b01010000000000000000070000080800024000000002080002400068fca7e4f518ffd8c445000000"], 0x24}, 0x1, 0x0, 0x0, 0x40080c0}, 0x4040000) 00:25:08 executing program 5 (fault-call:0 fault-nth:2): semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1508.448231] FAULT_INJECTION: forcing a failure. [ 1508.448231] name failslab, interval 1, probability 0, space 0, times 0 [ 1508.475195] CPU: 0 PID: 13977 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 1508.483274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1508.492639] Call Trace: [ 1508.495246] dump_stack+0x142/0x197 [ 1508.499021] should_fail.cold+0x10f/0x159 [ 1508.503197] should_failslab+0xdb/0x130 [ 1508.507194] kmem_cache_alloc+0x2d7/0x780 [ 1508.507389] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2816 sclass=netlink_tcpdiag_socket pig=13980 comm=syz-executor.2 [ 1508.511361] __khugepaged_enter+0x37/0x340 [ 1508.511377] do_huge_pmd_anonymous_page+0xd3d/0x1200 [ 1508.511393] ? prep_transhuge_page+0xa0/0xa0 [ 1508.511401] ? pmd_val+0xe0/0xe0 [ 1508.511416] __handle_mm_fault+0x247d/0x33d0 [ 1508.511430] ? copy_page_range+0x1de0/0x1de0 [ 1508.511442] ? find_held_lock+0x35/0x130 [ 1508.511452] ? handle_mm_fault+0x1b6/0x7c0 [ 1508.511476] handle_mm_fault+0x293/0x7c0 [ 1508.511490] __do_page_fault+0x4c1/0xb80 [ 1508.561885] FAULT_INJECTION: forcing a failure. [ 1508.561885] name failslab, interval 1, probability 0, space 0, times 0 [ 1508.563040] ? vmalloc_fault+0xe30/0xe30 [ 1508.563061] do_page_fault+0x71/0x511 [ 1508.563076] page_fault+0x25/0x50 [ 1508.563088] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1508.563098] RSP: 0018:ffff8880a96afd58 EFLAGS: 00010206 [ 1508.605027] RAX: ffffed10152d5fcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1508.612297] RDX: 0000000000000068 RSI: ffff8880a96afe00 RDI: 0000000020000280 [ 1508.619685] RBP: ffff8880a96afd88 R08: 1ffff110152d5fc0 R09: ffffed10152d5fcd [ 1508.626978] R10: ffffed10152d5fcc R11: ffff8880a96afe67 R12: 0000000020000280 [ 1508.634259] R13: ffff8880a96afe00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1508.641553] ? _copy_to_user+0xb1/0xd0 [ 1508.645438] copy_semid_to_user.constprop.0+0x23/0x30 [ 1508.650641] SYSC_semctl+0x18c/0x270 [ 1508.654365] ? semctl_setval+0x1160/0x1160 [ 1508.658845] ? __sb_end_write+0xc1/0x100 [ 1508.662913] SyS_semctl+0x2c/0x40 [ 1508.666359] ? SyS_semget+0x170/0x170 [ 1508.670169] do_syscall_64+0x1e8/0x640 [ 1508.674071] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1508.678934] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1508.684129] RIP: 0033:0x45b349 [ 1508.687311] RSP: 002b:00007f424c0a6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 00:25:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000200)=0x9, 0x4) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x7, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1508.695129] RAX: ffffffffffffffda RBX: 00007f424c0a76d4 RCX: 000000000045b349 [ 1508.702398] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000110020 [ 1508.709665] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1508.716947] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1508.724234] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000002 [ 1508.744102] CPU: 1 PID: 13981 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 1508.752141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1508.761666] Call Trace: [ 1508.764268] dump_stack+0x142/0x197 [ 1508.767910] should_fail.cold+0x10f/0x159 [ 1508.772078] should_failslab+0xdb/0x130 [ 1508.776069] kmem_cache_alloc+0x2d7/0x780 [ 1508.780240] __khugepaged_enter+0x37/0x340 [ 1508.784491] do_huge_pmd_anonymous_page+0xd3d/0x1200 [ 1508.785119] FAT-fs (loop2): bogus number of reserved sectors [ 1508.789607] ? prep_transhuge_page+0xa0/0xa0 [ 1508.789619] ? pmd_val+0xe0/0xe0 [ 1508.789639] __handle_mm_fault+0x247d/0x33d0 [ 1508.789656] ? copy_page_range+0x1de0/0x1de0 [ 1508.789669] ? find_held_lock+0x35/0x130 [ 1508.789678] ? handle_mm_fault+0x1b6/0x7c0 [ 1508.789704] handle_mm_fault+0x293/0x7c0 [ 1508.796119] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1508.800209] __do_page_fault+0x4c1/0xb80 [ 1508.800228] ? vmalloc_fault+0xe30/0xe30 [ 1508.800245] do_page_fault+0x71/0x511 [ 1508.800261] page_fault+0x25/0x50 00:25:08 executing program 0 (fault-call:1 fault-nth:3): r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$IMCTRLREQ(r2, 0x80044945, &(0x7f0000000000)={0x1, 0x49d5e89e, 0x1f, 0x80}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xec, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x858}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5d4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xd5c}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x80}, 0x2004c800) [ 1508.800275] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1508.800280] RSP: 0018:ffff88808dacfd58 EFLAGS: 00010206 [ 1508.800290] RAX: ffffed1011b59fcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1508.800297] RDX: 0000000000000068 RSI: ffff88808dacfe00 RDI: 0000000020000280 [ 1508.800303] RBP: ffff88808dacfd88 R08: 1ffff11011b59fc0 R09: ffffed1011b59fcd [ 1508.800308] R10: ffffed1011b59fcc R11: ffff88808dacfe67 R12: 0000000020000280 [ 1508.800314] R13: ffff88808dacfe00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1508.800341] ? _copy_to_user+0xb1/0xd0 [ 1508.898233] copy_semid_to_user.constprop.0+0x23/0x30 [ 1508.903719] SYSC_semctl+0x18c/0x270 [ 1508.907453] ? semctl_setval+0x1160/0x1160 [ 1508.911698] ? __sb_end_write+0xc1/0x100 [ 1508.911718] FAULT_INJECTION: forcing a failure. [ 1508.911718] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1508.915804] SyS_semctl+0x2c/0x40 [ 1508.915819] ? SyS_semget+0x170/0x170 [ 1508.915836] do_syscall_64+0x1e8/0x640 [ 1508.915846] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1508.915868] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1508.949094] RIP: 0033:0x45b349 [ 1508.952295] RSP: 002b:00007fccb2ae4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1508.960010] RAX: ffffffffffffffda RBX: 00007fccb2ae56d4 RCX: 000000000045b349 [ 1508.967293] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 1508.974577] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1508.981974] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1508.989254] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000002 [ 1509.044932] CPU: 0 PID: 13994 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 1509.052839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1509.062323] Call Trace: [ 1509.065075] dump_stack+0x142/0x197 [ 1509.068721] should_fail.cold+0x10f/0x159 [ 1509.072883] ? SOFTIRQ_verbose+0x10/0x10 [ 1509.076983] __alloc_pages_nodemask+0x1d6/0x7a0 [ 1509.081674] ? __khugepaged_enter+0x256/0x340 [ 1509.086285] ? __alloc_pages_slowpath+0x2930/0x2930 [ 1509.091340] alloc_pages_vma+0x322/0x4c0 [ 1509.095420] do_huge_pmd_anonymous_page+0x389/0x1200 [ 1509.100558] ? prep_transhuge_page+0xa0/0xa0 [ 1509.105090] ? pmd_val+0xe0/0xe0 [ 1509.108474] __handle_mm_fault+0x247d/0x33d0 [ 1509.112942] ? copy_page_range+0x1de0/0x1de0 [ 1509.117373] ? find_held_lock+0x35/0x130 [ 1509.121457] ? handle_mm_fault+0x1b6/0x7c0 [ 1509.125750] handle_mm_fault+0x293/0x7c0 [ 1509.129827] __do_page_fault+0x4c1/0xb80 [ 1509.133912] ? vmalloc_fault+0xe30/0xe30 [ 1509.137996] do_page_fault+0x71/0x511 [ 1509.141814] page_fault+0x25/0x50 [ 1509.145275] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1509.151289] RSP: 0018:ffff888033147d58 EFLAGS: 00010206 [ 1509.156693] RAX: ffffed1006628fcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1509.163976] RDX: 0000000000000068 RSI: ffff888033147e00 RDI: 0000000020000280 [ 1509.171284] RBP: ffff888033147d88 R08: 1ffff11006628fc0 R09: ffffed1006628fcd [ 1509.178565] R10: ffffed1006628fcc R11: ffff888033147e67 R12: 0000000020000280 [ 1509.185847] R13: ffff888033147e00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1509.193179] ? _copy_to_user+0xb1/0xd0 [ 1509.197101] copy_semid_to_user.constprop.0+0x23/0x30 [ 1509.202347] SYSC_semctl+0x18c/0x270 [ 1509.206079] ? semctl_setval+0x1160/0x1160 [ 1509.210417] ? __sb_end_write+0xc1/0x100 [ 1509.214513] SyS_semctl+0x2c/0x40 [ 1509.217977] ? SyS_semget+0x170/0x170 [ 1509.221859] do_syscall_64+0x1e8/0x640 [ 1509.225755] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1509.230652] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1509.235858] RIP: 0033:0x45b349 00:25:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0xdb, "898d621bcf1f56d5c7ecbe71bca45e08203462e1246535f3dcf20b069db17669842cfd7a9a6a514aaa41a897285ca3957a77e595de7ce184c08c2d8e144a768489245753bd55d4256d77e7141315a68265f8abc07cc8e5062069ef7c4a7f431126190bdaeb88e18c60230e4e1c0cb4d4200c00469b96d05fce910cc5491c12b8ed0d2cb98e20f640c3586db1465772ddaf9caad52953f188dfd686efcd00bf2541b4f4ec567a91e83b1b6c5f5adf0494915c4be125d28380f51cf076de04ea47aaa4b0a2514ea7f803c2723fc4f944b48213150e5740ea5752b84a"}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x8000000004) [ 1509.239063] RSP: 002b:00007f424c0a6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1509.246785] RAX: ffffffffffffffda RBX: 00007f424c0a76d4 RCX: 000000000045b349 [ 1509.254062] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000118021 [ 1509.261948] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1509.269315] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1509.276695] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000003 00:25:09 executing program 5 (fault-call:0 fault-nth:3): semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:09 executing program 0 (fault-call:1 fault-nth:4): r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}, 0x800}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x5, 0x4) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/60, &(0x7f0000000100)=0x3c) [ 1509.417820] FAT-fs (loop2): bogus number of reserved sectors [ 1509.430796] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1509.447158] FAULT_INJECTION: forcing a failure. [ 1509.447158] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1509.456497] FAULT_INJECTION: forcing a failure. [ 1509.456497] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1509.494885] CPU: 0 PID: 14013 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 1509.502945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1509.512446] Call Trace: [ 1509.515156] dump_stack+0x142/0x197 [ 1509.519067] should_fail.cold+0x10f/0x159 [ 1509.523236] ? SOFTIRQ_verbose+0x10/0x10 [ 1509.527327] __alloc_pages_nodemask+0x1d6/0x7a0 [ 1509.532018] ? __khugepaged_enter+0x256/0x340 [ 1509.536523] ? __alloc_pages_slowpath+0x2930/0x2930 [ 1509.541571] alloc_pages_vma+0x322/0x4c0 [ 1509.545655] do_huge_pmd_anonymous_page+0x389/0x1200 [ 1509.550780] ? prep_transhuge_page+0xa0/0xa0 [ 1509.555202] ? pmd_val+0xe0/0xe0 [ 1509.558715] __handle_mm_fault+0x247d/0x33d0 [ 1509.563130] ? copy_page_range+0x1de0/0x1de0 [ 1509.567537] ? find_held_lock+0x35/0x130 [ 1509.571599] ? handle_mm_fault+0x1b6/0x7c0 [ 1509.575848] handle_mm_fault+0x293/0x7c0 [ 1509.579916] __do_page_fault+0x4c1/0xb80 [ 1509.583991] ? vmalloc_fault+0xe30/0xe30 [ 1509.588056] do_page_fault+0x71/0x511 [ 1509.591885] page_fault+0x25/0x50 [ 1509.595345] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1509.601224] RSP: 0018:ffff88804a9bfd58 EFLAGS: 00010206 [ 1509.606608] RAX: ffffed1009537fcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1509.613890] RDX: 0000000000000068 RSI: ffff88804a9bfe00 RDI: 0000000020000280 [ 1509.621282] RBP: ffff88804a9bfd88 R08: 1ffff11009537fc0 R09: ffffed1009537fcd [ 1509.628705] R10: ffffed1009537fcc R11: ffff88804a9bfe67 R12: 0000000020000280 [ 1509.635981] R13: ffff88804a9bfe00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1509.643320] ? _copy_to_user+0xb1/0xd0 [ 1509.647242] copy_semid_to_user.constprop.0+0x23/0x30 [ 1509.652573] SYSC_semctl+0x18c/0x270 [ 1509.656424] ? semctl_setval+0x1160/0x1160 [ 1509.660659] ? __sb_end_write+0xc1/0x100 [ 1509.664739] SyS_semctl+0x2c/0x40 [ 1509.668214] ? SyS_semget+0x170/0x170 [ 1509.672197] do_syscall_64+0x1e8/0x640 [ 1509.676090] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1509.681085] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1509.686284] RIP: 0033:0x45b349 [ 1509.689487] RSP: 002b:00007fccb2ae4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1509.697209] RAX: ffffffffffffffda RBX: 00007fccb2ae56d4 RCX: 000000000045b349 [ 1509.704484] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 1509.711764] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1509.719154] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1509.726657] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000003 [ 1509.734191] CPU: 1 PID: 14016 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 1509.742088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1509.751566] Call Trace: [ 1509.754173] dump_stack+0x142/0x197 [ 1509.757887] should_fail.cold+0x10f/0x159 [ 1509.762395] ? __might_sleep+0x93/0xb0 [ 1509.766339] __alloc_pages_nodemask+0x1d6/0x7a0 [ 1509.771050] ? __alloc_pages_slowpath+0x2930/0x2930 [ 1509.776203] alloc_pages_current+0xec/0x1e0 [ 1509.780546] pte_alloc_one+0x1a/0x100 [ 1509.784366] __pte_alloc+0x2a/0x2d0 [ 1509.788182] __handle_mm_fault+0x29fc/0x33d0 00:25:09 executing program 4 (fault-call:0 fault-nth:0): semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x4, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:09 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20e3c2, 0x0) ioctl$USBDEVFS_DROP_PRIVILEGES(r0, 0x4004551e, &(0x7f0000000a00)=0x8) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) recvmmsg(r3, &(0x7f0000004280)=[{{&(0x7f0000000280)=@xdp, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000400)=""/188, 0xbc}, {&(0x7f0000000680)=""/112, 0x70}, {&(0x7f0000000700)=""/111, 0x6f}, {&(0x7f00000001c0)=""/6, 0x6}], 0x6}, 0x9}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/36, 0x24}, {&(0x7f00000005c0)=""/17, 0x11}], 0x2}, 0x10000}, {{&(0x7f00000008c0)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000940)=""/48, 0x30}, {&(0x7f0000000980)=""/96, 0x60}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/127, 0x7f}, {&(0x7f0000001ac0)=""/149, 0x95}], 0x6}, 0x8000}, {{&(0x7f0000001c00)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/38, 0x26}], 0x2, &(0x7f0000002d00)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000003d00)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003d80)=""/63, 0x3f}, {&(0x7f0000003dc0)=""/208, 0xd0}, {&(0x7f0000003ec0)=""/183, 0xb7}], 0x3, &(0x7f0000003fc0)=""/66, 0x42}, 0x200}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000004040)=""/29, 0x1d}, {&(0x7f0000004080)=""/101, 0x65}, {&(0x7f0000004100)=""/183, 0xb7}, {&(0x7f00000041c0)}], 0x4, &(0x7f0000004240)=""/28, 0x1c}, 0xd6000000}], 0x6, 0x0, &(0x7f0000004400)) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) pwritev(r4, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) [ 1509.792622] ? copy_page_range+0x1de0/0x1de0 [ 1509.797166] ? find_held_lock+0x35/0x130 [ 1509.801248] ? handle_mm_fault+0x1b6/0x7c0 [ 1509.805610] handle_mm_fault+0x293/0x7c0 [ 1509.809697] __do_page_fault+0x4c1/0xb80 [ 1509.813784] ? vmalloc_fault+0xe30/0xe30 [ 1509.817869] do_page_fault+0x71/0x511 [ 1509.821682] page_fault+0x25/0x50 [ 1509.825154] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1509.831199] RSP: 0018:ffff88802e407d58 EFLAGS: 00010206 [ 1509.837187] RAX: ffffed1005c80fcd RBX: 0000000000000068 RCX: 0000000000000068 00:25:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000001c0)={r6, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r6, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r7, 0x8, 0x8, [0x2, 0xea1, 0x8, 0x0, 0x5, 0x18, 0x9, 0x3ff]}, 0x18) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r8 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r8, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1509.844600] RDX: 0000000000000068 RSI: ffff88802e407e00 RDI: 0000000020000280 [ 1509.851899] RBP: ffff88802e407d88 R08: 1ffff11005c80fc0 R09: ffffed1005c80fcd [ 1509.859294] R10: ffffed1005c80fcc R11: ffff88802e407e67 R12: 0000000020000280 [ 1509.866714] R13: ffff88802e407e00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1509.874025] ? _copy_to_user+0xb1/0xd0 [ 1509.877940] copy_semid_to_user.constprop.0+0x23/0x30 [ 1509.883173] SYSC_semctl+0x18c/0x270 [ 1509.886919] ? semctl_setval+0x1160/0x1160 [ 1509.891209] ? __sb_end_write+0xc1/0x100 00:25:09 executing program 3: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0xc2ad}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1509.895403] SyS_semctl+0x2c/0x40 [ 1509.898871] ? SyS_semget+0x170/0x170 [ 1509.902692] do_syscall_64+0x1e8/0x640 [ 1509.906595] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1509.911477] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1509.916680] RIP: 0033:0x45b349 [ 1509.919880] RSP: 002b:00007f424c0a6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1509.927740] RAX: ffffffffffffffda RBX: 00007f424c0a76d4 RCX: 000000000045b349 [ 1509.935504] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000120022 00:25:09 executing program 3: listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1d}}, 0xfffffffe}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64115c336de6761c009400ff032501fcbc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x5f}, {&(0x7f0000000180)="7cb38d3791a8f2b03ce768e8652d5309f28248a082e132c9b6b0cc84002d2dd3534a2272a346b5a8e7fa9773438e600e0ed3bc8d88733d4e59fd616d2ecdc3d860f3703b3ba4c4a80157a3ae76b5ca9fb6a3db0aefc1c5c7078476b35b180ea4e1a160e9822a750d29ea6fb4ac24337041de83e83202b1e20fb8bb3538d2ac8a529e59c24e33aeb7119283021d65eca70e51007ea6227d135a99f2ae2df61fef1b7e151ca062fbb6d4092b070a845c2ef1", 0xfffffee8}], 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$LOOP_CLR_FD(r1, 0x4c01) 00:25:09 executing program 5 (fault-call:0 fault-nth:4): semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1509.943052] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1509.950751] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1509.958036] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000004 00:25:09 executing program 0 (fault-call:1 fault-nth:5): r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1510.015580] FAULT_INJECTION: forcing a failure. [ 1510.015580] name failslab, interval 1, probability 0, space 0, times 0 00:25:09 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @local}}, 0xa3d4, 0x7a4}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0x5}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0x4, @local}}, 0x0, 0x0, 0x1e, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd414e6205abd307a0c4fa3800"}, 0xd8) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1510.095531] FAULT_INJECTION: forcing a failure. [ 1510.095531] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1510.105488] CPU: 1 PID: 14036 Comm: syz-executor.4 Not tainted 4.14.167-syzkaller #0 [ 1510.115412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1510.125841] Call Trace: [ 1510.128491] dump_stack+0x142/0x197 [ 1510.132232] should_fail.cold+0x10f/0x159 [ 1510.136415] should_failslab+0xdb/0x130 [ 1510.140523] kmem_cache_alloc+0x2d7/0x780 [ 1510.144679] ? __might_sleep+0x93/0xb0 [ 1510.148582] __anon_vma_prepare+0x62/0x390 [ 1510.152842] do_huge_pmd_anonymous_page+0xc9d/0x1200 [ 1510.157985] ? check_preemption_disabled+0x3c/0x250 [ 1510.163019] ? prep_transhuge_page+0xa0/0xa0 [ 1510.167439] ? pmd_val+0xe0/0xe0 [ 1510.170852] __handle_mm_fault+0x247d/0x33d0 [ 1510.175309] ? copy_page_range+0x1de0/0x1de0 [ 1510.179726] ? find_held_lock+0x35/0x130 [ 1510.183810] ? handle_mm_fault+0x1b6/0x7c0 [ 1510.188064] handle_mm_fault+0x293/0x7c0 [ 1510.192124] __do_page_fault+0x4c1/0xb80 [ 1510.196197] ? vmalloc_fault+0xe30/0xe30 [ 1510.200267] do_page_fault+0x71/0x511 [ 1510.204595] page_fault+0x25/0x50 [ 1510.208097] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1510.214058] RSP: 0018:ffff888071487d58 EFLAGS: 00010206 [ 1510.219624] RAX: ffffed100e290fcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1510.227031] RDX: 0000000000000068 RSI: ffff888071487e00 RDI: 0000000020000280 [ 1510.234329] RBP: ffff888071487d88 R08: 1ffff1100e290fc0 R09: ffffed100e290fcd [ 1510.241803] R10: ffffed100e290fcc R11: ffff888071487e67 R12: 0000000020000280 [ 1510.249083] R13: ffff888071487e00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1510.256494] ? _copy_to_user+0xb1/0xd0 [ 1510.260577] copy_semid_to_user.constprop.0+0x23/0x30 [ 1510.265800] SYSC_semctl+0x18c/0x270 [ 1510.269519] ? semctl_setval+0x1160/0x1160 [ 1510.273802] ? __sb_end_write+0xc1/0x100 [ 1510.278140] SyS_semctl+0x2c/0x40 [ 1510.281610] ? SyS_semget+0x170/0x170 [ 1510.285530] do_syscall_64+0x1e8/0x640 [ 1510.289417] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1510.294267] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1510.299454] RIP: 0033:0x45b349 [ 1510.302635] RSP: 002b:00007f60ee521c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1510.310343] RAX: ffffffffffffffda RBX: 00007f60ee5226d4 RCX: 000000000045b349 [ 1510.317613] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 1510.324893] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1510.332174] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1510.339619] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000000 00:25:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) sendto$phonet(r1, &(0x7f0000000000)="0ae1493a7bbd34a3f17c1cb335c697493155bd4201b16c43231e8076e68255939c7846459e3cf2e34c62e8246db2354f", 0x30, 0x40, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1510.346915] CPU: 0 PID: 14043 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 1510.355578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1510.364943] Call Trace: [ 1510.367547] dump_stack+0x142/0x197 [ 1510.371197] should_fail.cold+0x10f/0x159 [ 1510.375620] ? __might_sleep+0x93/0xb0 [ 1510.379525] __alloc_pages_nodemask+0x1d6/0x7a0 [ 1510.384064] FAULT_INJECTION: forcing a failure. [ 1510.384064] name failslab, interval 1, probability 0, space 0, times 0 [ 1510.384240] ? __alloc_pages_slowpath+0x2930/0x2930 [ 1510.400571] alloc_pages_current+0xec/0x1e0 [ 1510.404909] pte_alloc_one+0x1a/0x100 [ 1510.408728] __pte_alloc+0x2a/0x2d0 [ 1510.412401] __handle_mm_fault+0x29fc/0x33d0 [ 1510.416836] ? copy_page_range+0x1de0/0x1de0 [ 1510.421397] ? find_held_lock+0x35/0x130 [ 1510.425470] ? handle_mm_fault+0x1b6/0x7c0 [ 1510.430021] handle_mm_fault+0x293/0x7c0 [ 1510.434099] __do_page_fault+0x4c1/0xb80 [ 1510.438197] ? vmalloc_fault+0xe30/0xe30 [ 1510.442284] do_page_fault+0x71/0x511 [ 1510.446104] page_fault+0x25/0x50 [ 1510.449570] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1510.455451] RSP: 0018:ffff888059d8fd58 EFLAGS: 00010206 [ 1510.460820] RAX: ffffed100b3b1fcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1510.468094] RDX: 0000000000000068 RSI: ffff888059d8fe00 RDI: 0000000020000280 [ 1510.475362] RBP: ffff888059d8fd88 R08: 1ffff1100b3b1fc0 R09: ffffed100b3b1fcd [ 1510.482640] R10: ffffed100b3b1fcc R11: ffff888059d8fe67 R12: 0000000020000280 [ 1510.489924] R13: ffff888059d8fe00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1510.497236] ? _copy_to_user+0xb1/0xd0 [ 1510.501144] copy_semid_to_user.constprop.0+0x23/0x30 [ 1510.506493] SYSC_semctl+0x18c/0x270 [ 1510.510227] ? semctl_setval+0x1160/0x1160 [ 1510.514917] ? __sb_end_write+0xc1/0x100 [ 1510.519013] SyS_semctl+0x2c/0x40 [ 1510.522497] ? SyS_semget+0x170/0x170 [ 1510.526314] do_syscall_64+0x1e8/0x640 [ 1510.530210] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1510.535248] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1510.540440] RIP: 0033:0x45b349 [ 1510.543637] RSP: 002b:00007fccb2ae4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1510.552495] RAX: ffffffffffffffda RBX: 00007fccb2ae56d4 RCX: 000000000045b349 [ 1510.559781] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 1510.567061] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1510.574346] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1510.581635] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000004 [ 1510.591867] CPU: 1 PID: 14048 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 1510.599787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1510.609184] Call Trace: [ 1510.611800] dump_stack+0x142/0x197 [ 1510.615544] should_fail.cold+0x10f/0x159 [ 1510.619853] should_failslab+0xdb/0x130 [ 1510.623843] kmem_cache_alloc+0x2d7/0x780 [ 1510.628022] ptlock_alloc+0x20/0x70 [ 1510.631662] pte_alloc_one+0x60/0x100 [ 1510.635470] __pte_alloc+0x2a/0x2d0 [ 1510.639120] __handle_mm_fault+0x29fc/0x33d0 [ 1510.643677] ? copy_page_range+0x1de0/0x1de0 [ 1510.648100] ? find_held_lock+0x35/0x130 [ 1510.652926] ? handle_mm_fault+0x1b6/0x7c0 [ 1510.657223] handle_mm_fault+0x293/0x7c0 [ 1510.661300] __do_page_fault+0x4c1/0xb80 [ 1510.665496] ? vmalloc_fault+0xe30/0xe30 [ 1510.669572] do_page_fault+0x71/0x511 [ 1510.673634] page_fault+0x25/0x50 [ 1510.677214] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1510.683099] RSP: 0018:ffff888050b37d58 EFLAGS: 00010206 [ 1510.688471] RAX: ffffed100a166fcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1510.695761] RDX: 0000000000000068 RSI: ffff888050b37e00 RDI: 0000000020000280 [ 1510.703038] RBP: ffff888050b37d88 R08: 1ffff1100a166fc0 R09: ffffed100a166fcd [ 1510.710333] R10: ffffed100a166fcc R11: ffff888050b37e67 R12: 0000000020000280 [ 1510.717616] R13: ffff888050b37e00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1510.724924] ? _copy_to_user+0xb1/0xd0 [ 1510.728832] copy_semid_to_user.constprop.0+0x23/0x30 [ 1510.734036] SYSC_semctl+0x18c/0x270 [ 1510.737762] ? semctl_setval+0x1160/0x1160 [ 1510.742005] ? __sb_end_write+0xc1/0x100 [ 1510.746358] SyS_semctl+0x2c/0x40 [ 1510.749825] ? SyS_semget+0x170/0x170 [ 1510.754777] do_syscall_64+0x1e8/0x640 [ 1510.758687] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1510.763711] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1510.768916] RIP: 0033:0x45b349 [ 1510.772114] RSP: 002b:00007f424c0a6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1510.779943] RAX: ffffffffffffffda RBX: 00007f424c0a76d4 RCX: 000000000045b349 [ 1510.787218] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000128023 00:25:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x4e24, 0x0, @ipv4={[], [], @remote}, 0x3f}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x10001, 0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000180)={0xf9, 0xa, 0x4, 0x1000, 0x200, {}, {0x1, 0xc, 0x8, 0x80, 0x8, 0x80, "026ef88e"}, 0x8, 0x2, @planes=&(0x7f0000000100)={0x2, 0x1, @fd, 0x89}, 0x77, 0x0, r2}) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000200)="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", 0x1000) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x1, 0x20, 0x0, 0x40, 0x1d, @broadcast}, 0x10) 00:25:10 executing program 5 (fault-call:0 fault-nth:5): semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:10 executing program 4: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x40000, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000040)={0x43, 0x9, 0x1, {0x5, 0x7f, 0x3, 0x200, 0x80000000, 0x0, 0x2, 0x0, 0x10000}}, 0x43) r1 = semget$private(0x0, 0x0, 0x200) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1510.794535] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1510.801818] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1510.809101] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000005 00:25:10 executing program 1: socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000000)=0x20) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) pwritev(r3, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:10 executing program 0 (fault-call:1 fault-nth:6): r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1510.944852] FAULT_INJECTION: forcing a failure. [ 1510.944852] name failslab, interval 1, probability 0, space 0, times 0 [ 1510.989147] FAULT_INJECTION: forcing a failure. [ 1510.989147] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1511.001542] CPU: 1 PID: 14060 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 1511.009664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1511.019120] Call Trace: [ 1511.021734] dump_stack+0x142/0x197 [ 1511.025468] should_fail.cold+0x10f/0x159 [ 1511.029658] should_failslab+0xdb/0x130 [ 1511.033652] kmem_cache_alloc+0x2d7/0x780 [ 1511.037834] ptlock_alloc+0x20/0x70 [ 1511.041480] pte_alloc_one+0x60/0x100 [ 1511.045335] __pte_alloc+0x2a/0x2d0 [ 1511.048989] __handle_mm_fault+0x29fc/0x33d0 [ 1511.053425] ? copy_page_range+0x1de0/0x1de0 [ 1511.057967] ? find_held_lock+0x35/0x130 [ 1511.062048] ? handle_mm_fault+0x1b6/0x7c0 [ 1511.066317] handle_mm_fault+0x293/0x7c0 [ 1511.070400] __do_page_fault+0x4c1/0xb80 [ 1511.074488] ? vmalloc_fault+0xe30/0xe30 [ 1511.078586] do_page_fault+0x71/0x511 [ 1511.082415] page_fault+0x25/0x50 [ 1511.085888] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1511.091778] RSP: 0018:ffff888065a27d58 EFLAGS: 00010206 [ 1511.097332] RAX: ffffed100cb44fcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1511.104778] RDX: 0000000000000068 RSI: ffff888065a27e00 RDI: 0000000020000280 [ 1511.112502] RBP: ffff888065a27d88 R08: 1ffff1100cb44fc0 R09: ffffed100cb44fcd [ 1511.120030] R10: ffffed100cb44fcc R11: ffff888065a27e67 R12: 0000000020000280 [ 1511.127433] R13: ffff888065a27e00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1511.134747] ? _copy_to_user+0xb1/0xd0 [ 1511.138665] copy_semid_to_user.constprop.0+0x23/0x30 [ 1511.144568] SYSC_semctl+0x18c/0x270 [ 1511.148308] ? semctl_setval+0x1160/0x1160 [ 1511.152824] ? __sb_end_write+0xc1/0x100 [ 1511.156938] SyS_semctl+0x2c/0x40 [ 1511.160417] ? SyS_semget+0x170/0x170 [ 1511.164234] do_syscall_64+0x1e8/0x640 [ 1511.168137] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1511.173004] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1511.178727] RIP: 0033:0x45b349 [ 1511.182059] RSP: 002b:00007fccb2ae4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 00:25:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200880, 0x0) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, &(0x7f0000000040)=0x8001) socket$netlink(0x10, 0x3, 0x9) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0xa) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r4 = getegid() setregid(0x0, r4) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setresgid(r3, r4, r5) write(0xffffffffffffffff, &(0x7f0000000100)="16fb507042117eda", 0x8) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1511.189783] RAX: ffffffffffffffda RBX: 00007fccb2ae56d4 RCX: 000000000045b349 [ 1511.197066] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 1511.204375] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1511.212446] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1511.219740] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000005 [ 1511.232628] CPU: 1 PID: 14065 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 1511.240807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1511.250177] Call Trace: [ 1511.252812] dump_stack+0x142/0x197 [ 1511.256466] should_fail.cold+0x10f/0x159 [ 1511.260653] ? __might_sleep+0x93/0xb0 [ 1511.264565] __alloc_pages_nodemask+0x1d6/0x7a0 [ 1511.269258] ? __pte_alloc+0x1a2/0x2d0 [ 1511.273165] ? __alloc_pages_slowpath+0x2930/0x2930 [ 1511.278409] alloc_pages_vma+0xc9/0x4c0 [ 1511.283022] __handle_mm_fault+0x186c/0x33d0 [ 1511.287889] ? copy_page_range+0x1de0/0x1de0 [ 1511.292317] ? find_held_lock+0x35/0x130 [ 1511.296481] ? handle_mm_fault+0x1b6/0x7c0 [ 1511.300748] handle_mm_fault+0x293/0x7c0 [ 1511.304930] __do_page_fault+0x4c1/0xb80 [ 1511.309164] ? vmalloc_fault+0xe30/0xe30 [ 1511.313249] do_page_fault+0x71/0x511 [ 1511.317065] page_fault+0x25/0x50 [ 1511.320529] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1511.326415] RSP: 0018:ffff888053b5fd58 EFLAGS: 00010206 [ 1511.331884] RAX: ffffed100a76bfcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1511.339188] RDX: 0000000000000068 RSI: ffff888053b5fe00 RDI: 0000000020000280 [ 1511.346723] RBP: ffff888053b5fd88 R08: 1ffff1100a76bfc0 R09: ffffed100a76bfcd [ 1511.354183] R10: ffffed100a76bfcc R11: ffff888053b5fe67 R12: 0000000020000280 [ 1511.361471] R13: ffff888053b5fe00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1511.369422] ? _copy_to_user+0xb1/0xd0 [ 1511.373507] copy_semid_to_user.constprop.0+0x23/0x30 [ 1511.378724] SYSC_semctl+0x18c/0x270 [ 1511.382634] ? semctl_setval+0x1160/0x1160 [ 1511.386893] ? __sb_end_write+0xc1/0x100 [ 1511.391167] SyS_semctl+0x2c/0x40 [ 1511.394732] ? SyS_semget+0x170/0x170 [ 1511.398545] do_syscall_64+0x1e8/0x640 [ 1511.402448] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1511.407523] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1511.412734] RIP: 0033:0x45b349 [ 1511.415941] RSP: 002b:00007f424c0a6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1511.423659] RAX: ffffffffffffffda RBX: 00007f424c0a76d4 RCX: 000000000045b349 [ 1511.430997] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000130024 00:25:11 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/member\x00', 0x2, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sched_setparam(r2, &(0x7f0000000000)=0x1000) dup2(0xffffffffffffffff, r1) 00:25:11 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x30940, 0x0) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000040)={'hsr0\x00', 0x3, 0x7ff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) [ 1511.438278] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1511.445664] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1511.453117] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000006 00:25:11 executing program 5 (fault-call:0 fault-nth:6): semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:11 executing program 0 (fault-call:1 fault-nth:7): r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@caif, &(0x7f0000000100)=0x80, 0x40800) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:11 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000003940)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000038c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003900)=[0x0, 0x0], 0x5, 0x7, 0x4, 0x0, 0x2}) rt_sigpending(&(0x7f0000001240), 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x10023, &(0x7f0000001200)={0xa, 0x4e20, 0xfffffffd, @remote, 0x1df}, 0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000003a00)='/dev/sg#\x00', 0x9, 0x81) recvfrom$x25(r0, &(0x7f0000003a40)=""/4096, 0x1000, 0x40010020, 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) sendto$inet(r5, &(0x7f0000004a40)="f067f40a09bd3b55a30e1d9a750b003830c8cdfc9b2acea812e1ee25d21003d939118b0f2a4250d96692ad75faeb78c88ad9142494c483c35130df29af9d80feb8c5ffa5dd2110e421fc4d48665344fb55dab00ea51b7ed9b6", 0x59, 0x90, 0x0, 0x0) close(r4) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000036c0)={0x0, 0x7}, &(0x7f0000003700)=0x8) sendmsg$inet_sctp(r3, &(0x7f00000037c0)={&(0x7f00000013c0)=@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x3ff}, 0x1c, &(0x7f0000003640)=[{&(0x7f0000001400)="313da8c81b58a7b63a8c3fad9ed387dc79f636d7f40e2dff4a596380e102f3bdcf9d41dbc839bb2b6f0435f6319a5304c9221de60111072f7447afb9fecf02798e3dd6f50d8d60b8a006edf6027ee78677e31e5aaab149cd9473ce0dbc784d093a103248ff8fc2d6eabc0b4da13e7d8f8dc8bf0b97c810c167aecd5bd8303a91cc6987b4178052c6872884d9c58b8edf115f8c431448cb4c39189c89f8a05c1b75c5f1a4a2bdc5c95bdd077a1f6ed4b33a996fa109298da6fa91b8fc2ab4c646c5b4d2d6b8610da7c205acf34c8fe20d6440595d595ccc8aa816ebd960c0221cada728ec2e8a8aad7b3fa21aa0c86e9bbc3dfa2ca9396907c2ce369c435d1b5df66a5808369b008ba72dc8dc3970b6e2a8cf4660e3211fbdffc5474d7881e9d1bc00d0ff312a95dbd197d3204cbb5d7084390008142b85afb4eaf1e24a00a8aecd4f242749749702a499088e99201b8ab940f05fd0649d8be64f1ec4cb952a0689865a7d3440031fe4b0d5511e85f69b03c2c58106ab76c38bf778a2678a85dfb6055c539d2eaae618aa28e76db306a57637465d3e14c57830a2849b040a506908a0984187f04dabda1761f93be4e6a1dfac4a8a19130b320113261104f979d5ab1ed83f23aee465184f0a5c2af1d7f2d98c660303e98559ccd922c1f6ccc601a3ad114897c06988a7ce32f41e6ac2b5b32403f0c3aeeb89b3e948aabd303192cae050e96bd694947a5a16c3a8b28a034be8ff8718789f4a694df592c88afde9b5000ee4bf91dab6bc9ee6f1ad20fe982a0982097a1e10f04aec769ca59c66111044f9c4953cb5a081c649ecc5bfcce112c9ee198961ed6314a0196419ee924cc761090bb7781bd71826fcbc975372a3fcbf5d4e8c62404e784830b7541142c638459d8dbbc2d7e6c7c1eea93cbb8e4f02d3ec5e65a45e1f2ec76426b6702c94e34d2c53eb9fcd667e1e988619ec91c74d27fa43f2d1bee11fa9251d7188ed21b111f44a1adce9f6ee0d60c84f8289079d6b296f07346f4b14e5aae38c6582a35c60407e8356af0d8250b2e74d84acd86130f02691630ca3a144582a957b85387aa4c9a6ad89784767bb64671891e46c2c3a815a12f87c8e26325640786ff850b81dbeb7e9261f615016404122ab97622a0e5e67408c1b82cda87846b2cf3dac4053f5b19305cc8c2fec0717651437234f0b70a2feff43776fb8638c49e01dc24c6ad224b48aed9590dd7d53d5cfd13b1b0ec2ed2dd7351a9c5f73743d81252ea4cdbe8f79213e11e54c687c72b181c7ff384eb2b940728bd0b8a439aae5695b9e26fa35d2fda603b83656fe47d2fae6d5d3acfdb8882bb3b59ce2641c43f21a4ea8a52f83f5f0a391f4fb43a26824f1e37693fbf5919f75ed67afc852d5623f0cfabec69eb11b88f63dcc1796930af8dba2be7f9249cee0af06ebb6f19deeb479f9717817de0ee7bb023e930e7c1d64e5c42ee3bab8bb7a5a8dcd68619266908a0579a508f75e94dd308f81324f62d2dd1e20c2a16f80eb3a72d7360ee8ac3a0f3c57f627aa15c351ff9d97b07585f0d04443b9607f8f80757797c54797a702039ff5db799293bed1857b0b3fd4e468ab4bf2ea9d53d456e2857046ddd3b9863c2af3827f078df2b9825120953c1a4f3827d739ae8a1188fe5ce80e19d8c3920bf9fde4ef6ee1f3521aa469f976c67c258d408496c060bba4d29b70ecd91fc248dfdf6475d36043dab2597ab78ee7efd9acf73192c34369ebc2ac4f54e52e5c3781044ebecd776737db10ec83e0246412f958236afdd149505a648387c328ee4507f6a91f5faf4dfe488d05a282653bdc743d644ad5bf2d90e020af1cfc9dcf76da0e48bfa4afa987ba551debea9a04fbb37580d97743737a87141ce6b5f3be331e9da418517d033cec5a25bbbbc10e6a0062e859344db608a929321236adff949aeaf042d8c7f63bd9deb0562c03d43c85f908d4f620baf128c6f37a37249c866903dc11bdb5256d23c792f17435e3949a91330e9a895a9b31c904f0d2e85aa22ed86b3f7a16407505734e2350fb139e7c9cfbe333e650acb5a6ee4a163913e7f7b2f50e8355f0982126703fbd143bd00acc0c3cabeefca34d2796fbdcbd8bbc983b7152d1d529b5543f1e01d6ad2e958533bd8f3058471fdb14bbd1ec3cc38b0d2e2b2011008a7fa659ab5582a9fec2f204ae314a1365eae0aca949959cb4e381a4c15a3b7851228c23c31840ee814509d504d95f199c113683a8f24d29a7feb9791432f40039b0479faab0f0aece60f19e2fede6312c0927a34bc3a96f3a07dc7979c6671c08b9463d38ae309b92c4c37ea5a9fd53218408423f43bdbc8ddab52a0100328bfeeb81a9f843dc0902bba62ba54b91a9ef974559d67b9daf451fec90b9dd245edb5a38c97a7975c3b99ee6e738ebcffa8cb70ccabbe5ca52ffb29457158e76f2b8d627c0e5c32f7fe45fd9e25049e3da387609670343f9445165c38c4b14c99ea77ff56ebdd3162cf5b294d2e9fb6459d3859e6358f7c568b8279269222c7024aa62c4450d3198696251cb92c4eb81cda45c1a1645857444f1dda1577a82918ded17435a643830847660dab236849ea46314cedb78a8479d25024a5893d250c651782222068817b13ca056dde411033d509414cb276dd9dff4d6579abd8f9d342f75972d46ce28e44bae4540c44e8695ace8d9f659354cff116cd30b3d4958a7dadcda252d2addc1b8404f36047943a60586ff9d8fae369b3d20584b43f6c894e5dbf16a15913cab194682d4e9ee2bda6785836adcb02775575389d62911b2c5366696bd21e7e89f8f84ac9c2c0bae31e3e19d1b3b1de7cc054d62b5f30dfe08475b3e9b587879ddd9ebf7f79be69e2439d949f95e90bb70cf238bff126312a4cfd8f8ec86a8f3d80735c48e4c5612c1d06009b390246bab505903c0a048417166c6828a56039aaf15fbaaae9325708e313a3eda5641f5bc410f9b4b05075ac75ab853ecdc4e567632ab3607e7c42a98e62c8dddf4f3c5db3c4ace82fef6128dbdf7edc021a917d7a1e6db05cc07a2021e10214176db6bddc8cd52069bffc6d8b7380c9c0f9923cd451b42d8e59d63f5b8105f82187a5484c071ba6369f97a7d564d26aa4e805c05fc2ebe88392a28f59e0d7f3d2dbe0177b3f6c0fb9b500a3393adc2bc190c4bba3a1ad12e7f2664d34a3fa9d600dea4767945afad9d5f96ad1c648b965e1827e987ac79080185b7eda08db51416f627befdc57bb1d5bf45797e72a2c372d453740fb50ac4eae15e9e5cdca3b4d251fbf28a9b8dd91cc348cb98f820ef76bfa44f0a293b540a842279e86f2d86ce5047eb15d988f5c25dc3180e26a8fcad6c6dea6fd5e1844769612d4df91cabe3a2b70e9ec515593358e8d5fbaa719b0e8c5c282c08dc936d7fc3b6ead70e334596ee08b5433d55875e95901a626b8579a760e13da27f898b39a42aec85148445563749d08f73d6aa3664b46dda33650b302c90251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0x1000}, {&(0x7f0000002400)="dfd7e0d91bea13f6d5c432f00287c8d2bb802867d483465253dc10b4ffc90deef1d4af839f795c438cc7e5a1ef717b7b4c73da5f7d9559dc11aaf64418f95983784c842b6ccc31e02a791d3047a3e4c4ae909989ca2d1dfbd2943547ab645989fea78c24c3c716ad713b6b1112d9d387cbb23c526adfd4b277d45ad20880c85a842915e3ee0859f96f12953ee0452b099501e1489f954ed121012969817366069e4066c01534c97269634f3104ec9cdad7929d0ccde4938659c2e38903c371ac530d8d62c8b00d", 0xc7}, {&(0x7f0000002500)="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0x1000}, {&(0x7f0000003500)="1713a4c77cf2f910c81c9a58a44bcc41bc821169f493bf8ef363085d4615ab2a5131dce7e78c776dcd9e08f4cd3a56f9c4d56e1d4af1f3910e54295b38ff802d977f297e6ec301ce6b80e1ace7dff1e1d05ccb9b742b9434c146f8eef34b5ad6eb3ce8d320bde01a5bba25ed9e5756aeea1fcbaaa7e88d9f22cab5c2b0d44080d53498404ca0a52a777ca09412a846b9acb73179adccd64ecc070c133e9cea986d7103d19a8ea061dcf11656bf69b5f8d537ef284b194fd4989f7f7ff39c2748ccdb6315001cc54c4c2a5d1a00d88f9e8e09ba5bd314", 0xd6}, {&(0x7f0000003600)="4b24bc0eeceb0eb9a2125fc9c8e6ab34c39642e2d7b5cadd6d92072b2bf97fd4845004c83d6440ffda21ab5237bcddd6de6f84ebe90966e2444aef87901d", 0x3e}], 0x5, &(0x7f0000003740)=ANY=[@ANYBLOB="200000000000000084000000020000000f000102030000008f0e0000", @ANYRES32=r6, @ANYBLOB="18000000000000008400090000000000090b05000300030018000000000000008400008106000000ff03000000000000"], 0x50, 0x40}, 0x8080) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000080}, 0x4008041) lstat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f00000039c0)={0x2}) r8 = getegid() setregid(0x0, r8) setregid(r7, r8) 00:25:11 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x180, 0x0) close(r0) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f0000000000)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) prctl$PR_GET_THP_DISABLE(0x2a) 00:25:11 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x288040, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000080)=0x50) [ 1511.647437] FAULT_INJECTION: forcing a failure. [ 1511.647437] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1511.730349] CPU: 1 PID: 14095 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 1511.738282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1511.747695] Call Trace: [ 1511.750311] dump_stack+0x142/0x197 [ 1511.753965] should_fail.cold+0x10f/0x159 [ 1511.758135] ? __might_sleep+0x93/0xb0 [ 1511.762054] __alloc_pages_nodemask+0x1d6/0x7a0 [ 1511.766752] ? __pte_alloc+0x1a2/0x2d0 [ 1511.770658] ? __alloc_pages_slowpath+0x2930/0x2930 [ 1511.775737] alloc_pages_vma+0xc9/0x4c0 [ 1511.779743] __handle_mm_fault+0x186c/0x33d0 [ 1511.784172] ? copy_page_range+0x1de0/0x1de0 [ 1511.788621] ? find_held_lock+0x35/0x130 [ 1511.792917] ? handle_mm_fault+0x1b6/0x7c0 [ 1511.797270] handle_mm_fault+0x293/0x7c0 [ 1511.801356] __do_page_fault+0x4c1/0xb80 [ 1511.805542] ? vmalloc_fault+0xe30/0xe30 [ 1511.809712] do_page_fault+0x71/0x511 [ 1511.813526] page_fault+0x25/0x50 [ 1511.816997] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1511.822950] RSP: 0018:ffff888053b5fd58 EFLAGS: 00010206 [ 1511.828323] RAX: ffffed100a76bfcd RBX: 0000000000000068 RCX: 0000000000000068 [ 1511.835601] RDX: 0000000000000068 RSI: ffff888053b5fe00 RDI: 0000000020000280 [ 1511.842898] RBP: ffff888053b5fd88 R08: 1ffff1100a76bfc0 R09: ffffed100a76bfcd [ 1511.850177] R10: ffffed100a76bfcc R11: ffff888053b5fe67 R12: 0000000020000280 [ 1511.857478] R13: ffff888053b5fe00 R14: 00007ffffffff000 R15: 00000000200002e8 [ 1511.864786] ? _copy_to_user+0xb1/0xd0 [ 1511.868717] copy_semid_to_user.constprop.0+0x23/0x30 [ 1511.873928] SYSC_semctl+0x18c/0x270 [ 1511.877659] ? semctl_setval+0x1160/0x1160 [ 1511.882102] ? __sb_end_write+0xc1/0x100 [ 1511.886195] SyS_semctl+0x2c/0x40 [ 1511.889662] ? SyS_semget+0x170/0x170 [ 1511.893482] do_syscall_64+0x1e8/0x640 [ 1511.897388] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1511.902249] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1511.907561] RIP: 0033:0x45b349 [ 1511.910927] RSP: 002b:00007fccb2ae4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1511.918952] RAX: ffffffffffffffda RBX: 00007fccb2ae56d4 RCX: 000000000045b349 00:25:11 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000000080)=""/76, 0x4c}, {&(0x7f0000000100)=""/220, 0xdc}, {&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000300)=""/153, 0x99}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x6, 0x51f2) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000002540)=ANY=[@ANYBLOB="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"]) [ 1511.926236] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 1511.933534] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1511.940818] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000003 [ 1511.948108] R13: 00000000000008bf R14: 00000000004ca166 R15: 0000000000000006 00:25:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000000280)={0x4, {{0x2, 0x4e24, @rand_addr=0x2}}, {{0x2, 0x4e21, @rand_addr=0xb3c4}}}, 0x108) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:11 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/60, 0x3c, 0x12041, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r1 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000100)) 00:25:11 executing program 4: 00:25:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000000)) 00:25:11 executing program 5 (fault-call:0 fault-nth:7): semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:11 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000300)) 00:25:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0x10, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:12 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = accept4$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14, 0x0) r3 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000300)={0x0, @vsock={0x28, 0x0, 0x2710, @hyper}, @nl=@unspec, @sco={0x1f, @fixed={[], 0x12}}, 0x95d5, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='hsr0\x00', 0x6, 0x2}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r4, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) sendto$packet(r2, &(0x7f0000000080)="5833f60d2e5bace7a70c67bf50394d0fe861c43c9d38bb2d61d44bfb77ae969c1755eb2625af7ebf3397eeea4b293be61889ff5e8f170aba4358d0947cfec990048a", 0x42, 0x1, &(0x7f0000000100)={0x11, 0x18, r4, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) 00:25:12 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000140)={0x7fff, 0x7, 0x4, 0x100, 0x4, {0x77359400}, {0x5, 0x1, 0x5, 0x7e, 0x4c, 0xff, "189de883"}, 0x5, 0x0, @planes=&(0x7f0000000100)={0xffffffff, 0x3ff00, @userptr=0x6, 0x800}, 0x8, 0x0, r0}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000200)={0xa20000, 0x401, 0x401, r2, 0x0, &(0x7f00000001c0)={0x9c0908, 0x4, [], @ptr=0x19278fb2}}) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f00000000c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40090) 00:25:12 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @multicast2}, &(0x7f0000000080)=0xc) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x80000000, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:12 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20c240, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x4, 0x1f, 0x7, 0x165, 0x5, 0x9}) ioctl$FBIO_WAITFORVSYNC(r1, 0x40044620, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000340)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r4, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x24000805) 00:25:12 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = accept4$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x8004) 00:25:12 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_PCM_IOCTL_DELAY(r0, 0x80084121, &(0x7f0000000000)) 00:25:12 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) open_by_handle_at(r0, &(0x7f0000000000)={0xb2, 0x4, "6b0d885ee6c3d001c93f98887361f842fb8b094b0ea2ebb44d788d4a07acf7bf1a1a600aee043991049cc55176d866eb6779b8c1100d618b64893d0a986e54828c486a5352f443635bf14e833d70ee1c6114ffef0df06c3a27941a47176e1a45b2f03710a909defb7f136b98c51f4b4045f2dbe7726d1f30dd3ab4bc742bcc4be22b2b3a3277b50d0a548120d52892392135e668d4008bea39fea99a39e55776352430648a7e6af1478b"}, 0x1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x3}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:12 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) write$P9_RUNLINKAT(r2, &(0x7f0000000100)={0x7, 0x4d, 0x2}, 0x7) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$TIOCSSERIAL(r3, 0x541e, &(0x7f0000000300)={0x9, 0x0, 0x7ff, 0x6, 0x5, 0x6, 0x0, 0x81, 0x8, 0xea, 0x1, 0x7, 0x7, 0x5, &(0x7f0000000000)=""/14, 0x3f31, 0x20, 0x1}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x10040, 0x0, 0x0, 0x6, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x29}}, {0x1, @remote}, 0x42, {0x2, 0x4e24, @local}, 'sit0\x00'}) pwritev(r4, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000400)={r6, 0x2, 0x3, 0x0, 0x8, 0x3ff}, 0x14) 00:25:12 executing program 0: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) dup3(r0, r1, 0x0) 00:25:12 executing program 5: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x171002, 0x0) sendto$l2tp(r0, &(0x7f0000000040)="549610", 0x3, 0x8001, 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=""/110) 00:25:12 executing program 4: semget$private(0x0, 0x0, 0x448) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x600, 0x0) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x4, 0x6, 0x301, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x4004401) r1 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r1, 0x1, 0xe, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000180)) 00:25:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x40, 0x4, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) 00:25:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socket$rxrpc(0x21, 0x2, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f00000001c0)=0x1) close(r1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0xfff9, r4, &(0x7f0000000000)="0a75ff6ec4892153aa3a9912b164af90d6c15eb2b044b5182bafca71da0efefc4f5af4f35e6cb9bd275c0677bfbc4a09603baeff7442655b212f96706c0500000000000000ebc798262d4f4352f92f213c398621dc", 0x55, 0xb, 0x0, 0x0, r3}, &(0x7f0000000180)) r5 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000100)=0x1, 0x4) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c1000000000ff00000000", 0x58}], 0x1) 00:25:13 executing program 0: semget$private(0x0, 0x1, 0x0) 00:25:13 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0xa00000, 0x9, 0x1, r1, 0x0, &(0x7f0000000040)={0x980910, 0x7, [], @p_u8=&(0x7f0000000000)=0x20}}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f00000004c0)={0x56, 0x2, 0x4, 0x10000, 0x5, {}, {0x3, 0x0, 0x4, 0x7f, 0x9, 0x2, "9e27ddb6"}, 0x2, 0x3, @offset=0x6, 0x1f, 0x0, 0xffffffffffffffff}) sendmsg$key(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000540)={0x2, 0x0, 0x9, 0x2, 0x8, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_filter={0x5, 0x1a, @in=@remote, @in=@multicast1, 0x27, 0x10, 0x1c}, @sadb_x_nat_t_type={0x1}]}, 0x40}}, 0x20008014) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:25:13 executing program 4: syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xb1, 0x8000) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) listen(r0, 0x6) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in={{0x2, 0x4e21, @rand_addr=0x6}}, 0x0, 0x0, 0xd, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000040)="716a8b66da8fe79cd7036413d3a8fed012075a7e016feb112f08f911a1740a47afc2442e2a70c8d8ef67bc3c684acca6e308bb880599a917ece6d0b342b35a", 0x3f) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bridge_slave_0\x00', 0x9}) 00:25:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000180)="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", 0x1000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$RTC_VL_READ(r2, 0x80047013, &(0x7f0000000000)) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:13 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x410000, 0x29) write$FUSE_LSEEK(r0, &(0x7f0000000040)={0x18, 0x0, 0x2, {0x3}}, 0x18) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x7}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) fcntl$setpipe(r2, 0x407, 0x1) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x10201, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000100)=0x2, 0x4) pwritev(r3, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:13 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='net/udp\x00') preadv(r4, &(0x7f0000000040)=[{&(0x7f00000008c0)=""/235, 0xeb}], 0x1, 0x0) close(r1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000080)=0x4) 00:25:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'macvtap0\x00'}) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x4e21, 0x8, @mcast2, 0xffff44f4}}, 0x0, 0x0, 0x15, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = socket$inet(0x2, 0x97041a893ab2d187, 0x4) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/asound/seq/timer\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000300)) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x16, "82b2b55d60213a1a9661e4796a034c741f0dfbe0a78c"}, &(0x7f0000000040)=0x1e) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e23, 0x49, @dev={0xfe, 0x80, [], 0x18}, 0xff}}, 0x40}, 0x90) ioctl$SOUND_MIXER_WRITE_VOLUME(r3, 0xc0044d01, &(0x7f0000000280)=0x22) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r7) accept$inet(r7, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f0000000240)=0x10) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:13 executing program 4: semget$private(0x0, 0x4, 0x82) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/115) 00:25:13 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vcsa\x00', 0x240080, 0x0) r1 = socket(0x2000000000000010, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES16=r2, @ANYBLOB="0308000000000800bc6692ba622c31d9dc02ee2f17d541d6702ac2bd2fa8eb9a6bb929075aa11938767978f36ccc7b30f8c281cd63c8634d4e7d2f176e990c2671a62a65a59cc8275b2545b966c42c50b6cfc0d09c669dc90d253130ee4f059aa56002a9d19fbfe8cd8926ecc4330d4435c08e64a06a0bfcc60feff7b2f3a47ef5ba25d2a9d3ab5fe6"], 0x3}}, 0x20000800) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000006c0)={&(0x7f0000000600), 0xc, &(0x7f0000000680)={&(0x7f0000000640)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="08002abd7000fcdbdf25090000000800050006000000080004200100000004000280"], 0x28}, 0x1, 0x0, 0x0, 0x55}, 0x8000) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) signalfd(r0, &(0x7f0000000700)={[0x2]}, 0x8) sendmsg$rds(r3, &(0x7f0000000580)={&(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000040)=""/123, 0x7b}, {&(0x7f00000000c0)=""/209, 0xd1}, {&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f0000000200)=""/126, 0x7e}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/242, 0xf2}], 0x6, 0x0, 0x0, 0x4810}, 0xc080) 00:25:13 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000802}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x44a9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000080}, 0x84) 00:25:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r1, 0xc06855c8, &(0x7f0000000180)={0xf, 0x46, {0x51, 0x64, 0x45, {0x9, 0x1}, {0x40, 0x3}, @const={0x5, {0x9, 0x80, 0x9, 0x876}}}, {0x51, 0x8, 0xfffd, {0x7, 0x5}, {0x101, 0x3873}, @ramp={0x1, 0xff, {0xfff, 0x5, 0x800, 0x9}}}}) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:13 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) sysinfo(&(0x7f0000000000)=""/209) 00:25:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0x4c, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000180)=""/240) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$TIOCNOTTY(r2, 0x5422) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:13 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400801, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)={0x1, 0x0, @pic={0x4, 0x4, 0x5, 0x2, 0x84, 0x3, 0x2, 0x9, 0x1, 0xd0, 0xfc, 0x9, 0x6, 0x3, 0x6, 0x8}}) 00:25:13 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x12800, 0x0) close(r0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={@none, 0x400}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) 00:25:14 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$USBDEVFS_RESET(r2, 0x5514) close(r1) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000040)={0x0, 0xfb, 0x45, 0x5, 0x82, "4690ff48c6350b1105adb304f3ddda51", "d2bc6e68462af037bd15a69d5ec76cd59e96bd15912bab133fb6f81709a3e49b0d6e383bcdc1a9ac1e09930eaf909a62"}, 0x45, 0x1) 00:25:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001600)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d8020000f0000000880100008801000088010000f000000040020000400200004002000040020000400200000400000000000000000000007f0000010000000000000000000000006772657461703000000000000000000064756d6d79300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000030006164647274797065000000000000000000000000000000000000000000000000000000000000000000000000000028006473637000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000061dd959118300000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ac1414bb00000000000000000000000067656e6576653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feff000000000000000000"], 0x338) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setresuid(r3, r4, r5) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@broadcast, @link_local, @val={@void}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:14 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0xfffffffe, 0x9}, 0xc) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x65c5, 0xc0c00) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0xf3, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xed}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000001c0)={r5}, 0x8) 00:25:14 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x932324c89012143, {0x0, 0x8f0, 0x0, 0x43}}) 00:25:14 executing program 5: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x240, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) ioctl$SNDRV_PCM_IOCTL_UNLINK(0xffffffffffffffff, 0x4161, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r6, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x5040}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r7, 0x200, 0x6509, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x1}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x7}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x20}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x81}]}, 0x34}, 0x1, 0x0, 0x0, 0x801}, 0x4404) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r5, @ANYBLOB="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"/421], &(0x7f00000002c0)=0xe) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r5, 0x7ff}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8001, 0x0, 0xa456, 0x80, 0x5}, &(0x7f0000000080)=0x14) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r9) fsetxattr$security_capability(r9, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000300)=@v1={0x1000000, [{0xe6, 0x1}]}, 0xc, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r8, 0x5}, &(0x7f0000000100)=0x8) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000200)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/98) 00:25:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = dup3(r2, r0, 0x80000) name_to_handle_at(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x1008, 0x1, "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"}, &(0x7f0000000100), 0x0) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0xffffffffffffff24) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:14 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=""/112) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x4000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) 00:25:14 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = semget(0x0, 0x2, 0x264) r2 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r2, 0x1, 0xe, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/113) rt_sigsuspend(&(0x7f0000000080)={[0x200]}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) r3 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000140)=""/182) r4 = semget(0x0, 0x2, 0x2c) semop(r4, &(0x7f0000000040)=[{0x1a02caa76a94edb6, 0xb4e0, 0x800}, {0x2, 0x3, 0x800}], 0x2) 00:25:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r4, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) fstat(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x8, &(0x7f0000000240)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x800}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x5}}], [{@permit_directio='permit_directio'}]}}) 00:25:14 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000000)={0xffff, 0xa, 0x4, 0x400000, 0x5, {0x0, 0x7530}, {0x2, 0x0, 0xff, 0x3, 0x3, 0x1, "5a3bc311"}, 0x1, 0x1, @userptr=0x1, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000080)) tee(r0, r1, 0x1, 0x5) 00:25:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000180)={0x401, 0x1, 0x4, 0x1f65ae148eb9442b, 0x10001, {r2, r3/1000+10000}, {0x4, 0x2, 0x3f, 0x9, 0x4, 0x6, "8cf37d92"}, 0x2, 0x2, @offset=0x1, 0x3293, 0x0, r4}) ioctl$BLKDISCARD(r5, 0x1277, &(0x7f0000000040)) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:14 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc2000, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:14 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = creat(&(0x7f0000000380)='./file0\x00', 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000007c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000640)={@empty, r2}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0xfffc, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0x3c, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r4 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000000)) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x31f481, 0x0) close(r6) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000001c0)={r7, 0xffff}, &(0x7f0000000200)=0x8) 00:25:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b473d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast1, @multicast2, 0x0, 0x1, [@broadcast]}, 0x14) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) write$fb(r2, &(0x7f0000000180)="f597cafdd9bd7dce2a6b8a513849a10721bed9c7842f7de08dd17db0d16e69b8dea43e66b529cd77809205971fdbf558f78ed73ee6e2fefee85150ec2e48cb3d2acb212db83c3f8ab63fe7f65fed481e2a", 0x51) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:15 executing program 4: openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = socket(0x2000000000000010, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES16=r3, @ANYBLOB="0308000000000800bc6692ba622c31d9dc02ee2f17d541d6702ac2bd2fa8eb9a6bb929075aa11938767978f36ccc7b30f8c281cd63c8634d4e7d2f176e990c2671a62a65a59cc8275b2545b966c42c50b6cfc0d09c669dc90d253130ee4f059aa56002a9d19fbfe8cd8926ecc4330d4435c08e64a06a0bfcc60feff7b2f3a47ef5ba25d2a9d3ab5fe6"], 0x3}}, 0x20000800) close(r0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x0, 0x3, 0x1f}}, 0x30) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:15 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/217, 0xd9, 0x1, &(0x7f0000000140)={0xa, 0x4e24, 0x7f, @mcast2, 0x3}, 0x1c) 00:25:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0xa, 0x0, "0cff08ff1b4a01860b47a737f43d223b0000327a010000e57a07f7bd417eb48821996a61c425a7519cc2abd338bff01907c7018dff010000150200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) accept$inet(r1, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @loopback, 0x2}, 0x1c) 00:25:15 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f0000000680)={0x9, 0x108, 0xfa00, {r4, 0x2, "ea767c", "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"}}, 0x110) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r7, 0x0) setresuid(r0, r5, r7) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r8, &(0x7f00000001c0), 0xfffffef3) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r9, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r10 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r10) ioctl$VIDIOC_STREAMOFF(r9, 0x40045613, &(0x7f0000000000)=0x71) pwritev(r10, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:15 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000000)={0x0, 0x0, {0x95, 0x6c471b2, 0x1, 0x5, 0x8, 0x7, 0x3, 0x5}}) 00:25:15 executing program 5: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$UI_END_FF_UPLOAD(r2, 0x406855c9, &(0x7f0000000180)={0x7, 0xf80, {0x57, 0x27e3, 0x7fff, {0x1, 0x8}, {0x68, 0x1f0c}, @const={0xe7f, {0x3, 0xf6ca, 0x0, 0x8}}}, {0x51, 0x8, 0x400, {0xfffc, 0x6}, {0x7}, @period={0x5c, 0x74, 0xff, 0x70d8, 0xa25, {0x9, 0x800, 0x2, 0x5}, 0x2, &(0x7f0000000040)=[0x800, 0x7]}}}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000340)) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e20, @rand_addr=0x4}}, 0x0, 0x0, 0xd, 0x0, "831c51472f4dbd37216d44a43e9bd4857199c552526f546a705f1d5bd955f96a21dabe00c71b0f2eaed33da0aba3e2672c6065ec43b3a6b71baa3885a6b75696c6018a940e29592c72e3624c0989754e"}, 0xd8) close(r3) r6 = accept4$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80000) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r6, 0x8982, &(0x7f0000000200)={0x0, 'erspan0\x00', {0x3}, 0x8}) 00:25:15 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ocfs2_control\x00', 0x2201, 0x0) r2 = socket(0x2000000000000010, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES16=r3, @ANYBLOB="0308000000000800bc6692ba622c31d9dc02ee2f17d541d6702ac2bd2fa8eb9a6bb929075aa11938767978f36ccc7b30f8c281cd63c8634d4e7d2f176e990c2671a62a65a59cc8275b2545b966c42c50b6cfc0d09c669dc90d253130ee4f059aa56002a9d19fbfe8cd8926ecc4330d4435c08e64a06a0bfcc60feff7b2f3a47ef5ba25d2a9d3ab5fe6"], 0x3}}, 0x20000800) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r3, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xad8}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3e}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000000300)) sendmsg$IPCTNL_MSG_CT_GET_DYING(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x4040) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x50000, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r3 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r7) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r8) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r9) r10 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRESDEC=r5, @ANYPTR64, @ANYRESHEX, @ANYRES16=r6, @ANYRESHEX=r4], @ANYBLOB="de9e3a4afd09062e451b35bcf955261f4beddd1111871e07664089256da2c335c428c45702722bddf5649787bb41bb8a3821dd1d5cdb769831f0c7dee1483ad3a26448767c6579", @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES32=r10, @ANYRESDEC=r7, @ANYRES16, @ANYRESOCT=r8, @ANYRES32=r9], @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b33a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2306f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200080}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x7c, r2, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_VLAN={0x8, 0x14, r4}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x1c, 0x13, "45eab1b91bee1e9e35a2c37c9732c46e6dce4f6bd10e12e6"}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x2}}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x1d, 0xbe, "fed6589d0ea85a1b70b43247c4d699780b0bc51dd0d74535dd"}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xac}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x2}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40041}, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r11 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r11, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:15 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000140)={0x80000000, 0x80000001, 0x1, 0xdf7, 0x3, 0x800}) close(r0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/239, &(0x7f0000000100)=0xef) 00:25:15 executing program 0: r0 = semget$private(0x0, 0x2, 0x204) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/127) 00:25:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:15 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_PCM_IOCTL_HW_FREE(r0, 0x4112, 0x0) 00:25:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:15 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1f, @mcast1, 0x1}, 0x1c) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000100)={0x0, 0x1, 0x5, [], &(0x7f00000000c0)=0x9}) r1 = semget$private(0x0, 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) fallocate(r2, 0x8, 0x3, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x0, @remote, 0x7}, {0xa, 0x4e22, 0x10001, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, 0xe4d, [0xdc2, 0x6, 0x20, 0x8001, 0xffff0001, 0xf3, 0x5]}, 0x5c) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000140)={{0x3b, @remote, 0x4e23, 0x0, 'lblc\x00', 0x22, 0x7, 0x42}, {@rand_addr=0x8, 0x4e22, 0x4, 0x3f, 0xe0f, 0x5}}, 0x44) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:16 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0xfffffffa, 0x9, 0x10, 0x10, "5b7f1732fcc80e15e1975e71029b2aa656bb175884be0a447702c13c0e67f39eafc99916904dd46d1f284ea701147731b0c1d7f0602267c2088f3fd235616b94", "3edca602da47a89591712237e2928972e5b40509435310e69ff65501700d900e", [0x1b3f, 0xd7]}) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:16 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYBLOB="06f68037de"], &(0x7f00000002c0)=0xe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r4, 0x3ff, 0x101}, 0x8) 00:25:16 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x3, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @random="1ad5b3ca97d3"]}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) bind$netrom(r1, &(0x7f0000000040)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) 00:25:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r1, 0x40044104, &(0x7f0000000200)=0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace(0x8, r3) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xb) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) openat$cgroup_subtree(r5, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) 00:25:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0x4b, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x901, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r3) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000540)="350a45c7474b293cb54b56778f400a41f2a694b26e729bc5b6991b3a816e314a7f3f3765fde8f054aeb2f2aa3a9857502e9120c96a134178a5d169bb68fa63eece9df1fc9f95d4f07fd4204aaf26985aa79be52e54057db1d097bfba6529ec317db98c9070cd77bfbf34967a2d7ccccbb20356968116d426bd589472430d9a958100000000000000ac0aa0f1a0442e007038ef4b467eae0bcd5b068620a77dc2f36bf28b31c185e0ffed2820ed524eb542f48438dd6b9e89fc98e63af65017e8c6fedf24916d1f5301fde283b20ea40cacbb4c03451b7cc47c3b09687a03b922066870f1ba0029377b172d", 0xeb, r4) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') keyctl$read(0xb, r5, &(0x7f00000002c0)=""/107, 0x6b) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b480180945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}, {&(0x7f0000000180)="32988b4ad350776ec4e08d84d4ec25aad6bf1e9babcfdf945b77d9cc056860428945ae41a743977adc6d03720e6c0168e429a589ccd4fecaf127d4098accc24c8ae24a1137fe06df6dfa90349f242bbcae5c16b2a6c2be000000000000"}, {&(0x7f0000000100)}], 0x2f) write$nbd(0xffffffffffffffff, &(0x7f0000000100)={0x67446698, 0x0, 0x1, 0x4, 0x4, "f6d4d6374e28665e0be168ec"}, 0x1c) 00:25:16 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = dup2(r1, r2) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080)={0x67, 0x2, 0x81, 0x0, 0x40, 0x6, 0x7f, 0x80, 0xe4, 0x1, 0x6, 0x40, 0x4, 0xfa}, 0xe) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x61) bind$isdn_base(r4, &(0x7f0000000040)={0x22, 0x7, 0x1, 0x4}, 0x6) 00:25:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28000100}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"/272], 0x110}, 0x1, 0x0, 0x0, 0x20000040}, 0x110) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:16 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) mlockall(0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x440000, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)=ANY=[@ANYBLOB="030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000"/128]) 00:25:16 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0xa30000, 0x2, 0x9ed, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x9e0902, 0x58f, [], @string=&(0x7f0000000000)=0xe8}}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000240), &(0x7f0000000300)=0x4) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000140)="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") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x7, 0xf6}, 0x8) 00:25:16 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) 00:25:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:16 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000080)={0x9c0000, 0x253, 0x6, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x3b0012, 0x4, [], @p_u32=&(0x7f0000000000)=0x3}}) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000100)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000000c0)=0x7f, 0x4) 00:25:17 executing program 5: r0 = socket(0x2c, 0x0, 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@initdev}, &(0x7f0000000040)=0x14) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x4, 0x4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'erspan0\x00', &(0x7f00000000c0)=@ethtool_ringparam={0x11, 0x3ff, 0x7, 0x5, 0x5, 0x0, 0x7, 0x2, 0x3}}) 00:25:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:17 executing program 4: r0 = semget(0x2, 0x3, 0x200) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000180)=""/118) semop(r0, &(0x7f0000000000)=[{0x42d9eebdb93a9af1, 0x5, 0x800}], 0x1) 00:25:17 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast}], 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:17 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:17 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x20, 0x402a2, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340)="48647bdc6d76fae0b7f31d9b1e685f916da5e85c6e7dbbc231cf6ac57f260665ebb0bccb4a17409ea43723fd80a23a44212c16cdf39efbb9c179b7a38389e03523a926a4a9c98deaebbf443bfb6ab1c96cb98af62d24a7023abd795dec9302d1042bfc877522da7d", 0x68) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x1, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) mmap$usbfs(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x2000000, 0x10, r3, 0x5) clock_gettime(0x0, 0x0) r4 = getpid() r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$poke(0x5, r5, &(0x7f0000000480), 0x7) sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000400)=0x1, &(0x7f0000000440)=0x4) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r4, r6, 0x0, 0xd, &(0x7f0000000000)='loproceth0.\'\x00'}, 0x30) tkill(r7, 0x5) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r8) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000001c0)) clock_nanosleep(0x4, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)) pwritev(r8, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r9, 0x10e, 0x2, &(0x7f0000000280)=0x1e, 0x4) 00:25:17 executing program 5: semget(0x2, 0x2, 0x83) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40100, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x5}, 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100), &(0x7f0000000140)=0x4) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000180)=""/121) 00:25:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r3, 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x4, &(0x7f0000000480)=[{&(0x7f0000000180)="8ef22573198ea6091ee15f9f312fadc933a2311cd92180cfd9f9dfdc34010bc1544d4c4e8a1db0bd3c4fd20f457525e74ebf86967664210fb036145f8f3158cf85b66f469c9ba6dbbb88314fc4c32bda2a497cdfd430fae9788f41998b4f6425b5af4f49e223dafa8a34d1f07b1b1cbcd637708d523e5f29107e391f6129125e129bb8570dca39e438bfad2b20f05646982fc191218ee1a937911bd6350391be0544104661b8e5f41593412c9e7da2670af49760c5ba29c1f404fe1ddc48f8cf0f507c2b6cf85529b17646b1a1e0be970aa5", 0xd2, 0xfffffffffffffffd}, {&(0x7f0000000280)="52227b4c810900651f0744b2bcc88f9fdea934872056406fdc5062095dd16c8773604786a623caaad85c58ee41158fb5dfe9b794f791f848108e38f41f386748279ec2129d8f2d223132dcd206da4d90cd7ff436dffcdc9aaae63c025a1a348c9998789c4c432d5719e9f6faf8392cdc4da57108ac6f69ace6f1a5ce", 0x7c, 0x8}, {&(0x7f0000000300)="e82e12b18a6dc6fce72f48bff14a5057f4c36fa97b5bd1283f818bbfb4d8a472dde574f11ddef6cc150e17a62b850466820de4a80e085c7a0ba94cf365c2e2cebaf539f906e8a3c89f99f863d5296327dc631a176b8017352489b7cd6d1479a30a552f341d8717bef485900bd501d0ebde68ea033b4be305c7333bb0eae0aa21ad44705f910abbcf7bbec34a0c63e8", 0x8f, 0x1af28b5d}, {&(0x7f00000003c0)="6a6d5933f758d501a5b9c64ede02c778dcd88185e95738d88579d2dbccac47a8030c89d8bca0e1f51456b634e2addc02eebbbdc0d381ccce87ec8b9a8f79261808feb23eb5d47b337717726bfe123c53a9c66326dc5e4b0457dfea982978b62ea1577c8e43a4f9da3b618f1f00804cd7a6a084a041dd3db261b4e3a647e77db70841", 0x82, 0x9}], 0x308c09, &(0x7f0000000500)={[{@jqfmt_vfsold='jqfmt=vfsold'}, {@usrjquota={'usrjquota', 0x3d, 'keyring^-bdevppp0em0}+'}}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@background_gc_on='background_gc=on'}, {@background_gc_off='background_gc=off'}, {@resuid={'resuid', 0x3d, r3}}], [{@hash='hash'}, {@pcr={'pcr', 0x3d, 0x19}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '%selinuxcpusetself+mime_type}-ppp0system'}}]}) 00:25:17 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x6, 0x1}) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x200202, 0x0) 00:25:17 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x4, 0x4) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x4, 0x1ff, 0xf6f6}}, 0x30) 00:25:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x4}, 0x100000}}, 0x0, 0x0, 0x4e, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c70100"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) close(r0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:17 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/114) 00:25:17 executing program 0: arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000000)) r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xe7bc, 0x2c, 0x0, r2}) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:17 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x204) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000002c0)=""/106) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000280)=""/184) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000000)) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) pwritev(r3, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:17 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000040)={0x0, 0x846, 0x8567, &(0x7f0000000000)=0x5}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:17 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="28000000f3889003b707090b0ca1a4f2ed212061e4d5e99ccb7c2a8ff2f76b288161feb49115957afcaab780af7ea9e3c83e28d579bb17424f5e8961fa6a465ab221aecb944811dcfb3a1a0fc7af79789c46346dee43a7175e639e4fc1de090dc4bcf01cc6e989417fa5cfebef536394634f6a647322216682f3928b1320a3d30157f5d3b2b7ee0c0f54b429f0a9aec4ad48a36b458a14394ece905b1c0cb1c5160d7d023d5ca120c32bc9cb9a61b57a40db0314f66cb8e5b708fb58f3efb03395c480ce9680b5b1cf90a263cf93241b74bbf37c141ef0", @ANYRES16=0x0, @ANYBLOB="00012abd7000ffdbdf250b00000005000a00a10000000a0006000000000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x2004c801}, 0x4048081) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:17 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x161001, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x80045518, &(0x7f0000000040)=0xffff1686) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1d}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40800) 00:25:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x18a) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:17 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") recvmmsg(0xffffffffffffffff, &(0x7f00000032c0)=[{{0x0, 0x0, &(0x7f0000000540)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0}, {0x0}], 0x3}}, {{0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000002e00)=""/148, 0x94}, {&(0x7f0000002ec0)=""/184, 0xb8}, {&(0x7f0000002f80)=""/145, 0x91}, {&(0x7f0000001ac0)=""/33, 0x21}], 0x4}}], 0x3, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x15e, &(0x7f0000000000)=[@op={0x18}], 0x1}], 0x49249249249265b, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$netlink(r4, &(0x7f0000000040)=@unspec, 0xc) write$UHID_DESTROY(r4, &(0x7f0000000000), 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) 00:25:18 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = open(&(0x7f0000000000)='./file0\x00', 0x220000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00fb5d", @ANYRES16=r2, @ANYBLOB="210200000000000000000100000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000180)=[0x2, 0x1], 0x2) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000001c0)={0x8981, 0x6, 0x497, 0x200, 0x1, "b166080efee84e5cc24b21b02e7676e6a8e4c4"}) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000400", @ANYRES16=r2, @ANYBLOB="000229bd7000fedbdf25180000000a001a000180c200000e0000"], 0x20}, 0x1, 0x0, 0x0, 0x49040}, 0x4000080) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) getpeername$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r6, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in=@broadcast, 0x4e20, 0xf000, 0x4e24, 0x3, 0x2, 0x80, 0x0, 0x6, r4, r6}, {0x5, 0xc00000000000000, 0x38d, 0x4c3b, 0x8, 0x10000, 0xcd, 0x5}, {0x5, 0x800, 0x8, 0x5}, 0x4c, 0x6e6bbe, 0x2, 0x1, 0x0, 0x1}, {{@in=@local, 0x4d6, 0xff}, 0x5, @in6=@mcast2, 0x3502, 0x4, 0x2, 0x7, 0xffffff01, 0xe0, 0x8}}, 0xe8) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/locks\x00', 0x0, 0x0) recvfrom$rxrpc(r7, &(0x7f0000000480)=""/216, 0xd8, 0x12, &(0x7f0000000580)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e22, 0x59, @dev={0xfe, 0x80, [], 0x13}, 0x3f17}}, 0x24) 00:25:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @rand_addr="e65f69a1cd0c6f4bbec8c2190dc3f1df"}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000000)=""/55) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000100)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8982, &(0x7f0000000040)={0x6, 'veth0_to_hsr\x00', {0x6}, 0xbfb}) 00:25:18 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$VIDIOC_SUBDEV_G_CROP(0xffffffffffffffff, 0xc038563b, &(0x7f0000000000)={0x0, 0x0, {0x7fffffff, 0x4, 0x8001, 0x3}}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x10) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket(0x8, 0x3, 0x4) pipe(&(0x7f0000000440)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x300, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x11) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000003c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000780)=ANY=[@ANYBLOB="a8000057d469ad80854ae7e859de4065ab040e6696", @ANYRES16=r3, @ANYBLOB="100028bd7000fddbdf2501000000000000000c410000000b001473797a3000000000"], 0x28}, 0x1, 0x0, 0x0, 0x200000d0}, 0x40080c4) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002dbd7000fedbdf250100001473797a3100"/34], 0x28}, 0x1, 0x0, 0x0, 0x6454c0b58e561544}, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 00:25:18 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f0000000000)={0xffffffff, "1f5cdda4b0f3112098127d28113a5af5b5f6c1b48a115c8f1d1a73bd5fb4e730", 0x2, 0x1}) 00:25:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0xa, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x3}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x7}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x3}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0x4, 0x0, "0c9e089c1b4a01860b479237f43d233b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff205c7018d1300000000ff00"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000000)=0x5) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000232343a14093153a13f1a583b3f6d7fdb77bcc03df72911f4f51475195e57c913abf537f9c4f6fa1d4211290dcd139097b73d9401cf591a94d4d0a1965755b42384bba44f50fd01d9517f952dea0ec21b3223cebfd", 0xad}], 0x0) 00:25:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-aesni\x00'}, 0x58) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc00, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) fcntl$dupfd(r3, 0x0, r4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x10000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r5, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) ioctl$RTC_EPOCH_SET(r6, 0x4008700e, 0x9) 00:25:18 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20400, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r2 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r3, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x64, r1, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0xffffffffffffff72, 0x3c, 0x80000001}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x25, 0x3, r3}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x5) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) set_tid_address(&(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) setsockopt(r1, 0x5, 0x0, &(0x7f0000000000), 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000000)={0x8001, 0xb, 0x4, 0x1000, 0x400, {}, {0x2, 0x1, 0x4c, 0x7, 0x40, 0x1, "a3ddb41e"}, 0x4, 0x1, @fd, 0x5, 0x0, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000180)=0x1e) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:18 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/102) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f00000000c0)={r1, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000200)={r1, 0x1}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x1}) r2 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r3) r4 = add_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000400)="b30be2c3231892a1fc3adb0fa85d7dff7b6a02d178a5538689e4d8a6898473f9fd936c9b90a6947f1e422d47825616356ea3c01808c47424c20ee9d87ccfe7327412784516c2bb4ed2cc389fe621ac0e5840d75678e1e468e59f857d40681db892f4eefc204001dca0eeadab4148aad41c3fd81753c7c71937909c157b9404a3ab572542b7567022781327f0d6451fa874196af2d99b78f656beec2ee24535ad02bea4826c528e768a7ef818b4d404cf5dec79ae259db25ddbbc710bdad76a38c7b872", 0xc3, r3) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000140)='id_resolver\x00', &(0x7f0000000240)=@chain={'key_or_keyring:', r4, ':chain\x00'}) 00:25:18 executing program 0: r0 = semget$private(0x0, 0x1, 0x43) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:18 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x2, 0x3, 0x5}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x215, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x24040018}, 0x20000000) r1 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000280)={0x80, 0x0, [], {0x0, @reserved}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000040)={r3, &(0x7f0000000180)="1f43ae154b9d3573e7318d270c7a5d0839e3da8d4b5f8b46c1a2be1c93cfa1aa652f7830f2f4a8bbaaeb46ccc85cf4e82e44b47855cf5c233e40488e663574f359c9fd", &(0x7f0000000200)=""/91}, 0x20) 00:25:18 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/95) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r2, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bond0\x00', r2}) 00:25:18 executing program 4: r0 = semget$private(0x0, 0x4, 0x40) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/110) 00:25:18 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) readahead(r0, 0x7, 0x8) r1 = semget$private(0x0, 0x1, 0x0) syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x100000000, 0x440000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x55de480f2f63a955, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000100)=0x1c) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="0af1ee797d438da8941c000b0032edef3959499944498401377e043c5098d044387f5137881e83d53646ec0ecbb4bc676c0a042d7e1fcc78b5fad013b60a571bd56c6e58cb7e54f5778cc053eb7094400a0daea10766e5c0b3b59ca12247129aee2cbcce89d2b9ad4f61c288db83ac2d291764c2cbf9cc487daf57a860a453ebc5b5aef96e7e95", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000001c0)={r6, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r7) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000200)={0x5, 0x1, 0x4, 0x4000014, 0x2, {0x77359400}, {0x2, 0x1, 0x2, 0x80, 0x4, 0x1f, "693e9c90"}, 0x2, 0x1, @fd=r3, 0x10000, 0x0, r7}) ioctl$USBDEVFS_CLEAR_HALT(r8, 0x80045515, &(0x7f0000000280)={0x5}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x8}, 0x8) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000000040)=0x9, 0x4) 00:25:19 executing program 4: semget$private(0x0, 0x3, 0x80) r0 = semget(0x0, 0x4, 0x471) syz_open_dev$char_usb(0xc, 0xb4, 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000180)=""/77) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$BLKRRPART(r1, 0x125f, 0x0) 00:25:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xa80, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x35, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:19 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x404000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffff) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:19 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:25:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0xfffffffc, @dev={0xfe, 0x80, [], 0x3c}, 0xfffffff7}}, 0x0, 0x0, 0x0, 0x0, "7c133cce8ceb49492f191dced87ae8676410c6733db28936a62b968808e28fa232c5f22ade52d8b339e0b64bbde08454dd424f2de85eac47082a7c14b3b99fe1c1597da56046123942f456726b41ed7b"}, 0xd8) 00:25:19 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000680)=ANY=[@ANYBLOB="05000000b9d25de96a6d7cbee000531d6c838dabeac56bf72c8041ff64e9ec05fd865faefdc09134334d2bca1dd2207e2e4446209a2526f93b5c93d5f9d8c320e1fd64c76d2a439741c52cf66e17480bd884d4908a614addda5053d1f85d8a64f043f186ca1c9c1cfe5cd0e184bf70848ec1f547eed87b0ba5a2982a6d951cc5ffcda54b3b14c8cb641c5bd0bf29", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=r6, @ANYBLOB="a11834321842b40300ce82f6d278cdb3b27cf6141d1eee348de24f9b32f115278c4f9c9e49c109000000000000007dfe1a77298aa51f00000000000000000000000000000000000000000000000000000000000000008c39a9199c570af943ab79a73bf72195e3472f926cc81078a75ef4ae73245abdaa106b199236a5498473a2cffd25845e728c6291640bf02ccac3cb20971f01eb"], &(0x7f00000002c0)=0xe) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r6, @in={{0x2, 0x4e21, @multicast2}}}, 0x84) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000400), &(0x7f0000000440)) close(r7) pwritev(r7, &(0x7f0000000000)=[{&(0x7f0000000280)="ecd7aa768462305157d7801a408252c627d5ff85d3a30ddb9f507e63bd85f261f80f6c0000000316fdd7efd1f96f1f304ee4390e913ccb739fcce7c830ba7009f7c2619cc4bc"}, {0x0, 0xfffffffffffffccf}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:19 executing program 4: ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:19 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r1, 0x1, 0xe, 0x0) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000000000)=""/97) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000180)="ec3aab5aefbded92a8c42749332b10abc1444c74b654e6d8bbe3d1823ad8f10564d90d2f5023fd456b99e2db855bde4204786a6ac46f8d319b81269169449941065deef66290fefc1d2f81265995b7df9ba37df8498e56c027120637f4140faf00a36c280de4868690e371ec5093342439c77f0d2ad7fe09567bc9eb4da374a657c22aaafffd3860bcf89a0665c2c5fdcd8ec6f7356574ff46f6b079dd4c218fcb887a6ffa5093f43ccde82b7389de8b511ab31f240b05fbd7553effaa"}, {&(0x7f0000000240)="ebc63424bc378c8ee09e36e2713f11d375356af8aaf97cab980909c63a7cadefa7ec64d99ab7e17313cfb30c261e70ae2a5fa74e79bb47aa2207d840b8f302eabc0efb30dba3"}, {&(0x7f0000000340)="547f1fbe840f932dad189d41ee4bde04d05b7d68017a3a3cc1afd6a9e2793f89f27e61a58d3f2255271b063b0f7009a02aa600955b7d97a221005f5b92252e13010000000000000000015ee2fa93111a13f84d7d666b6a76fa007346660bd4fc2f3d4c35feea003120b4d8fc7af4"}], 0x11dd) 00:25:19 executing program 5: r0 = socket(0x25, 0x80000, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={r4, 0x753}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x1, 0x10}, 0xc) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x0, 0x4, 0xfffffff8}}, 0x30) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nvme-fabrics\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}, 0x80}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:19 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/111) 00:25:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$DRM_IOCTL_MODE_GETFB(r1, 0xc01c64ad, &(0x7f0000000000)={0x3f4, 0x3, 0x6, 0x8, 0x8, 0x4, 0x9}) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:19 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000040)={0x7, 0xb, 0x4, 0x70000, 0x7f, {0x77359400}, {0x4, 0x8, 0x7, 0x8, 0x0, 0x80, "f0ff5d94"}, 0x5, 0x2, @planes=&(0x7f0000000000)={0xefb1, 0x10000, @fd=r1, 0x1}, 0x2, 0x0, r2}) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f00000000c0)={0x3f, {0x1f, 0x101, 0x2, 0x4939bfff, 0x65, 0x1ff}}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:19 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = semget$private(0x0, 0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000400)={{0x3, r1, r2, r3, r4, 0x0, 0x27}, 0x6, 0xa2, 0x0, 0x0, 0x0, 0x0, 0x4375}) 00:25:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3a}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) ptrace$getsig(0x4202, r2, 0xffffffff, &(0x7f0000000200)) r3 = socket$netlink(0x10, 0x3, 0x8) fallocate(r3, 0x46, 0x9, 0xffff) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$CAN_RAW_JOIN_FILTERS(r4, 0x65, 0x6, &(0x7f0000000180)=0x1, 0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0x2001) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x82, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000000100)={0x3000, 0xf000, 0x80000000, 0x6, 0x3}) 00:25:19 executing program 0: r0 = semget$private(0x0, 0x1, 0xab) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x4000, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x17, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_FLOWTABLE_HOOK={0x44, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1000}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x10000}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x64}}, 0x20000000) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1520.237412] audit: type=1400 audit(1519.988:362): avc: denied { create } for pid=14680 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 1520.249866] QAT: Invalid ioctl [ 1520.348960] audit: type=1400 audit(1519.988:363): avc: denied { write } for pid=14680 comm="syz-executor.3" path="socket:[276442]" dev="sockfs" ino=276442 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 00:25:20 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) close(r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205648, &(0x7f00000001c0)={0x9a0000, 0x4, 0xe6, r0, 0x0, &(0x7f0000000100)={0x0, 0x0, [], @p_u16}}) setsockopt$CAN_RAW_ERR_FILTER(r6, 0x65, 0x2, &(0x7f0000000280)=0x71, 0x4) close(r4) pwritev(r4, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:20 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0) read$fb(r0, &(0x7f0000000040)=""/92, 0x5c) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$SNDRV_PCM_IOCTL_XRUN(0xffffffffffffffff, 0x4148, 0x0) 00:25:20 executing program 4: r0 = semget$private(0x0, 0x3, 0x8) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/108) r1 = semget$private(0x0, 0x1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/schedstat\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e20, 0x86, @loopback, 0x1}}, 0x0, 0x5}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000001c0)={r6, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r6, 0x9, 0xf3aec29554bc1355}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xfffd, 0x0, 0x6, 0x4b839283, r7}, 0x10) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r8) sendmsg$BATADV_CMD_TP_METER(r8, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x30}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7f}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000400)=0x6, 0x4) semctl$GETNCNT(r1, 0x1, 0xe, 0x0) r9 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r9, 0x1, 0xe, 0x0) semop(r9, &(0x7f0000000200)=[{0x4, 0x8, 0x1000}, {0x0, 0x2}, {0x0, 0x7fff, 0x1800}, {0x3, 0xb19, 0x1000}, {0x2, 0x9, 0x800}], 0x5) semop(r1, &(0x7f0000000000)=[{0x1, 0x6, 0x1000}], 0x1) 00:25:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="48d7345de796a0a3cda0c9f0c623bdf28eb8f3bede48d2bd49888b4f040ad6544d39e20b474dc382a346c7fcf858f8e2c19c2e10ad8394b1886fd967e7f9686cac9f148f8ef7f53d067ecf7c14a48cd5ad3cb2bfe699695413fcb6acda1d96c90cbf87419a708173cf82ebddb7cb25cf85c753681f38e4ba511a59b732efb70ec75b22012018609e258b3e26a52080759890b34ba2712bdb3c4022a66178c7be8000cbe1be5affc6ff7bfa0bbed5b73a273dfa61565d27b06e678531783e9873f1fba2c80a431bf3dbfd8414ca31b99023426e93db8c229fb2fd1690492b5b1ac254ae1c9b08ae7ddbb5593c", 0xec}, {&(0x7f0000000280)="8bf709160908590b19cac61561b65d42c8eb747db6d9c1c4fc3f43a9eb5f09e56f400d01ae5d54f9a3e0df4568cdc0b6d79854b371387176e0c5934bd6da21c0dbbc80adbd578028025800e484e4b66abd37ba2989dd398e8d01dcf3e0717e01ab456dca1c0638478cf40e032b5a997cecfafc275d849d87d40f9e4ae3e45a1c8f61806f4092b66de14ff1712d4c8d7989fbec63efa38d121fa0d4aa14", 0x9d}], 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r2, 0x400, 0x4, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x40800) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$NBD_DISCONNECT(r4, 0xab08) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) ioctl$SNDRV_PCM_IOCTL_UNLINK(r6, 0x4161, 0x0) close(r5) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r9) fsetxattr$trusted_overlay_nlink(r9, &(0x7f0000000740)='trusted.overlay.nlink\x00', &(0x7f0000000780)={'U-', 0x4}, 0x16, 0x3) sendmsg$NL80211_CMD_GET_WIPHY(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r8, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) r10 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r11, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000580)={0x0, @nfc={0x27, 0x1, 0x1, 0x3}, @can={0x1d, 0x0}, @generic={0x25, "a9384ad18937392b224410dccf81"}, 0xfff7, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x1, 0x5, 0x3ff}) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000540), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x64, r8, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x3d, 0x3}}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x101, 0x800}}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0xffe0}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r12}, @NL80211_ATTR_STA_TX_POWER={0x6}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x4}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x4}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x30d}]}, 0x64}, 0x1, 0x0, 0x0, 0x41}, 0x20040000) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f0000000400)=""/248) 00:25:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/wireless\x00') ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000040)) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VIDIOC_G_MODULATOR(r2, 0xc0445636, &(0x7f0000000180)={0x4, "c71e7f995ed5fc84e9723695465d61b3fec47aba719c740bf4073c7b8ef8243c", 0x400, 0x78f, 0x7, 0x4, 0x4}) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0xffffffffffffffc2}], 0x1) 00:25:20 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r4, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400070008000600", @ANYRES32=r5, @ANYBLOB="1afdd8960d5b085cdb5e44ef4d14f8c4e82b383bee50f687dd2dbeb8a912c2977dd0d95bfcb4583d37ea522d864c5023908c00b707d5b44a9b553606d9ee9f083a0697954394d4a3799f95f8216ac0cddbc3f4c7b7988a7fb12a6a0a957281ef686ea6085eb560bd23b2d8175d260f8163822cc0e902c5cb2815623b5c1b393d306a3c301d6d07ef152207d4e222018476e9083d945fbd831a1bbd3656f050facafca7a41be671e3d0eafb4a6a"], 0x5c}}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000540)=0x0, &(0x7f0000000580)=0x4) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r7) r8 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r9, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f00000005c0)={'team0\x00', r9}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000640)=0x0, &(0x7f0000000680)=0x4) r12 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r13, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r14 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r14) accept$packet(r14, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000700)=0x14) r16 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r17, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r18 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r19, @ANYBLOB="00db0001049f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97aeb585c7dbbd176e0c0285625536a904aee203f03c34f05ea30131449107fb9f1daa15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r20 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r21, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r22 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r23, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r24 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r25, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r26 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r27, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'team0\x00', r27}) accept$packet(0xffffffffffffffff, &(0x7f0000003b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003b40)=0x14) r30 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r30, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r31, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r32 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r32, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r33, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r34 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r34, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r35, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r36 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r36, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r37, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003b80)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003bc0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003cc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003d40)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000003e40)=0xe8) r41 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r41) getsockopt$inet6_IPV6_IPSEC_POLICY(r41, 0x29, 0x22, &(0x7f0000003e80)={{{@in6=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000003f80)=0xe8) r43 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r43, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r44, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) r45 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r45) getpeername$packet(r45, &(0x7f0000004540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000004580)=0x14) r47 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r47, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r48, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000045c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000004600)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000004fc0)={&(0x7f0000000c80)=ANY=[@ANYBLOB='d\t\x00\x00', @ANYRES16=r3, @ANYBLOB="000825bd7000ffdbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="1801028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004008100000008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000800000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400ff00000008000600", @ANYRES32=r11, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b000000240004000500001800000000070080080700000005000401cd000000080003670000010008000100", @ANYRES32=r13, @ANYBLOB="b800028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004005900000008000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000500000008000100", @ANYRES32=r17, @ANYBLOB="a001028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000700000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400468a000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b0000000800040000feffff08000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400050000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000700000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000002000008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="780102803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000200000008000600", @ANYRES32=r28, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000000000008000600", @ANYRES32=r29, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000500000008000600", @ANYRES32=r31, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r33, @ANYBLOB="0800130000000000080001020c0ce74e8d5997634e4b3343dffaf1d0247757d19f0d90528ed0d467787727bd70045d39dc58833006f19e96ec727f0d14a7d632f7fa95ef633b53898389de90c219517329cad201e91204323e06377fa813e2132f25cd3a71f403e61075f471edf9fc4104413a6b0506e0a31e9e028fec232f7ab07e058e5f0f9f0af00564a5b93faca08bdbfacaec1c53e19611f7a59c89a1", @ANYRES32=r35, @ANYBLOB="40020280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000000008008000600", @ANYRES32=r37, @ANYBLOB="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", @ANYRES32=r38, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c00040009000603ff0700000700068d050000005b9204fb0900000001003f0907000000010008b62000000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b7570000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r39, @ANYBLOB="08000100", @ANYRES32=r40, @ANYBLOB="ec01028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004007300000008000600", @ANYRES32=r42, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000104000008000600", @ANYRES32=r44, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000100000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r46, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004000800000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r48, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040004000000080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400f8ffffff08000100", @ANYRES32=r49, @ANYBLOB="04000280"], 0x964}, 0x1, 0x0, 0x0, 0x8000}, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) accept4(0xffffffffffffffff, &(0x7f0000000000)=@phonet, &(0x7f0000000100)=0x80, 0x80800) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) listen(r2, 0x84000003) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:20 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000027c0)='/proc/self/net/pfkey\x00', 0x68204, 0x0) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:25:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:20 executing program 0: semget$private(0x0, 0x1, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000080)=""/107) 00:25:20 executing program 4: r0 = semget$private(0x0, 0x1, 0x2c2) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) r1 = semget(0x3, 0x0, 0x291) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = dup2(r2, r3) epoll_pwait(r4, &(0x7f0000000000)=[{}], 0x1, 0x1ff, &(0x7f0000000040)={[0x2]}, 0x8) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000080)=""/122) 00:25:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) getsockopt$sock_timeval(r1, 0x1, 0x42, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:21 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/104) 00:25:21 executing program 5: semget(0x3, 0x1, 0x35) semget$private(0x0, 0x1, 0x2c2) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000300)=""/134) 00:25:21 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) syz_open_dev$vivid(&(0x7f00000001c0)='/dev/video#\x00', 0x2, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r2, 0x1, 0xe, 0x0) semtimedop(r2, &(0x7f0000000140)=[{0x2, 0x6}, {0x2, 0x0, 0x1800}, {0x0, 0x9, 0x800}], 0x3, &(0x7f0000000180)) accept4$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0xc00) close(r1) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x88, @loopback, 0x4e24, 0x3, 'sed\x00', 0x34, 0x4, 0x40}, 0x2c) ioctl$VIDIOC_S_EDID(0xffffffffffffffff, 0xc0285629, &(0x7f0000000100)={0x0, 0x400, 0x800, [], &(0x7f00000000c0)=0x91}) 00:25:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0x3a, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x80400, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0x8, 0x10, 0x0, r3}) 00:25:21 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x44000, 0x0) fgetxattr(r3, &(0x7f0000000100)=@random={'osx.', '/dev/sequencer\x00'}, &(0x7f0000000400)=""/178, 0xb2) close(r2) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000001c0)={0x5}, 0x4) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:21 executing program 0: r0 = semget$private(0x0, 0x3, 0x213) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000000)=""/160) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:21 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) write$selinux_user(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f72ba73656d616e6167655f657865635f743a733020756e636f6e66696e65647f7500"], 0x32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x6c69, @local, 0x1}, 0x1c) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x307840, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000180)=""/156) 00:25:21 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x5, 0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) connect$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$DRM_IOCTL_MODE_SETGAMMA(r0, 0xc02064a5, &(0x7f0000000100)={0x401, 0x5, &(0x7f0000000040)=[0x36f, 0x3, 0x0, 0xffff, 0xfff8], &(0x7f0000000080)=[0x6cb8, 0x28, 0x9, 0x7ff, 0x5, 0x8, 0x6, 0x20, 0x8e, 0x7d4], &(0x7f00000000c0)}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 00:25:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$binfmt_aout(r0, &(0x7f0000000400)={{0x10b, 0x4, 0xb9, 0xff, 0x38d, 0x8001, 0x38f, 0x22b}, "b6ca506b3cda76512c6977be944c857090", [[], [], [], [], [], [], []]}, 0x731) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = dup2(r3, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000002c0)=0x3ff, 0x4) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r6, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) r7 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r8, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, r6, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1ca1a042}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10001, 0x4}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 00:25:21 executing program 4: r0 = semget(0x0, 0x3, 0x200) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x8, 0x0, 0x0, 0x11, 0x1, "e00a9d90793225c3d3fa032ca4d04f24f46561cacf8be880ca73417b376f6997d332478b8459c25513deecc4d136e9a33167adc5c8022d734fd4157b53ace54c", "45529ea4b261107c537d296a76646851680100000000000000c27138c83498e432ec7822e0165758008f61a2dbeee2a5e75a331113e500", "c982ce9406286c3faf0f14a7a5dbef7b2aefe228f72fa4c9f67505fb776e3609", [0x0, 0x1]}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) 00:25:21 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0x3f, 0x1, 0x1, 'queue1\x00', 0x3f}) 00:25:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000040)={0x3, r1}) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:21 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r0, &(0x7f0000000100)={0x78, 0x0, 0x5, {0x9, 0x1, 0x0, {0x6, 0x1, 0x1, 0xffffffff, 0x1, 0x200, 0x6, 0x8001, 0x80000000, 0x8000, 0x401, r1, 0xee00, 0x0, 0x10001}}}, 0x78) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000200)='big_key\x00', &(0x7f00000001c0)=@chain={'key_or_keyring:', r3, ':chain\x00'}) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r4) keyctl$unlink(0x9, r2, r4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:21 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xf0) flock(r1, 0x0) 00:25:21 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x400) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) 00:25:21 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=""/115) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000900010076657468000000000400020008000300c91e25de29b04b74231c3fce927ac1d17df92bbb725c938eade5cdd64c85e6ea52e994d419c9fc3a7cc3c80f0a049582017e34839d8f76105bd8210019073273e596cb31ff2b3fee10561c07a78164da04fe37d4f4bdbc50ef88e94aa19301259efd1a5da0232b0823e3aaa458db72444ee03404e0bb8f", @ANYRES32=0x0, @ANYBLOB], 0x3c}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x5a, 0x0) ptrace$getregset(0x4204, r0, 0x200, &(0x7f0000000040)={&(0x7f0000000000)=""/55, 0x37}) 00:25:22 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000000), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'veth0_to_hsr\x00', 0x100}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xf, 0x1, {{0x2, 0x2, 0x1}, 0x7fffffff}}, 0x18) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f00000001c0)) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000180)="e314d392a00b1b3a7327036b686cae7dc4a3c3d26be6aa00f13bf9fc7b972ebf594fd0f107ca7f343d7d6d12a600caa0438ce74cdfa81727b17a192476066c78cb3aca743e", 0x45, r1) listen(r0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x81) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x4e21, 0x400003, @ipv4={[], [], @broadcast}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x400000, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100, 0x200, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r4, 0x400454cc, r5) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @empty}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}, {&(0x7f00000001c0)="8e3e7b46e947c74711eb7caa310dd355af9a3ceee9fac5e2e2d505907a894fd07312e5c8e39d6a5495f00063fbc4a3b3a2ee1939815cce5ada34879895e65f2f87215fd06fe11abc966a31", 0x4b}, {&(0x7f0000000380)="5e4b418c3bf2fd525acf2090e8e41e04034ab77c5a6ca9fbdf04002aee899fa0a1c468386c95e082720aa3862e652618cc12359002fa1ee59cee3538e3284f6d7e619eed4937d7efbfacdc972d444d145301720d9fdb97a4e9d17fac5d5015392a060622e9e156e88f1730bfca9b066431259d1bc888da3606d2cf1d6383821a1aefcc9bd791fd", 0x87}], 0x3) 00:25:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TCFLSH(r0, 0x540b, 0x1) r1 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) socket$inet(0x2, 0x800, 0x0) 00:25:22 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r1, 0x0) quotactl(0x7fffffff, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)="c77e0abed9e9a7c1c28173625c81794a0261011be8a271af4eecca7b8ecdd2a24ebda13a53eb827cbb4fd963a355d0a413c7b467c7841f7e6c0070935dccc4541c1f37de16c2bb0cc85ff43f9ffa18c24c83439635c24419a7a74d53") semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:22 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000000)={0x1, 0xdf5adf19fa5ff308, 0x4, 0x4000, 0x3, {0x77359400}, {0x1, 0x1, 0x9, 0x4, 0x1f, 0x7f, "f80727f0"}, 0x4, 0x1, @userptr=0x3, 0x42ec, 0x0, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0xfffffffd, 0xffff, 0x100}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$SIOCRSGL2CALL(0xffffffffffffffff, 0x89e5, &(0x7f0000000100)=@null) 00:25:22 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x40, 0x23f0}) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x7fffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$IMGETCOUNT(r3, 0x80044943, &(0x7f0000000140)) close(r2) getpeername$llc(r2, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) 00:25:22 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), &(0x7f00000000c0)=0x4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/102) 00:25:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000040)={0x1d213f03, [0x23, 0x8], 0x5}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:22 executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6c3a855441bc7074667320747275737465643a20303084dfec51e8b7945c30303030303030353132f42171b71244b64f000000000000"], 0x36, 0xfffffffffffffff9) semget$private(0x0, 0x3, 0x200) r0 = semget$private(0x0, 0x3, 0x11) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000240)={0x2, 0x200, 0x7ff, 0xfffffff7}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000040)={0xe3d, 0x5, 0x4, 0x0, 0x401, {0x77359400}, {0x5, 0xc, 0x1, 0x1, 0x1, 0x6, "d1a52b2f"}, 0x783d, 0x4, @userptr=0x5d7, 0x80000001, 0x0, r2}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}}}, {{}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000300)=""/128) 00:25:22 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) shmat(0x0, &(0x7f0000ff5000/0xb000)=nil, 0x0) 00:25:22 executing program 5: r0 = semget(0x2, 0x3, 0x10) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) set_mempolicy(0x1, 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) recvfrom$ax25(r1, &(0x7f0000000340)=""/231, 0xe7, 0x1, &(0x7f0000000180)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r2 = memfd_create(&(0x7f0000000300)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x90000000, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000200)='auxv\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:23 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)={@void, @val={0x1, 0x4, 0x7, 0xf3bb, 0x4, 0x5}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast, @dev={[], 0x17}, @remote}}, 0x26) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000300)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) pwritev(r5, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) ioctl$PPPIOCSFLAGS1(r4, 0x40047459, &(0x7f0000000000)=0x100002) accept$ax25(r4, &(0x7f0000000280)={{0x3, @null}, [@default, @null, @default, @rose, @netrom, @bcast, @default]}, &(0x7f00000001c0)=0x48) 00:25:23 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) r1 = semget(0x0, 0x0, 0x1) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/95) 00:25:23 executing program 0: r0 = semget$private(0x0, 0x1, 0x704) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:23 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:25:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:23 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fb0\x00', 0x100, 0x0) flock(r0, 0x2) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) 00:25:23 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000040)=0x28) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=""/105) 00:25:23 executing program 0: semget$private(0x0, 0x1, 0x0) r0 = semget$private(0x0, 0x5, 0x420) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/128) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) openat$cgroup_ro(r1, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) 00:25:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x1, {0x0, 0x15}}, 0x20) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f0000000180)={0x0, @bt={0x4, 0x1, 0x1, 0x2, 0x40, 0x80, 0x5, 0x4, 0x7, 0x24, 0x1e, 0xfffffffb, 0x5, 0x2f83, 0x16, 0x13, {0x6cd, 0x3f}, 0x9}}) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:23 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000480)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) fchown(0xffffffffffffffff, r1, r2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x81, 0x8, 0x0, 0xc51, "e9cfa2c218b3c230c76cbe49283395a284e676c44793a90d57498cd527392852"}) r3 = semget$private(0x0, 0x1, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x405003, 0x0) close(r4) sendmsg$NFNL_MSG_ACCT_GET(r4, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x28, 0x1, 0x7, 0x201, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_PKTS={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$inet6_udp_int(r4, 0x11, 0x0, &(0x7f0000000400)=0x4, 0x4) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0xa5c1, 0x0) ioctl$TCSETXF(r5, 0x5434, &(0x7f0000000040)={0x7, 0x4, [0x1, 0x7, 0x8001, 0xbc25], 0x7fff}) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000500)=0x9) close(r6) lseek(r6, 0xffffffff, 0x1) r7 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xffffffffffffff01, 0x40000) ioctl$ION_IOC_HEAP_QUERY(r7, 0xc0184908, &(0x7f00000004c0)={0x34, 0x0, &(0x7f0000000440)}) 00:25:23 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/96) 00:25:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x9) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1524.073332] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=14904 comm=syz-executor.2 [ 1524.110227] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=14905 comm=syz-executor.2 00:25:24 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xfff}, 0x0, 0x100000000, 0x0, 0x7, 0xfffffffffffffffc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth1_to_hsr\x00', {}, 0x9}) close(r2) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) fcntl$dupfd(r5, 0x203, r3) close(r4) pwritev(r4, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 00:25:24 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast1, @multicast1}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r7, @in6={{0xa, 0x4e22, 0x0, @remote, 0x1ff}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000001c0)={r7, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) ioctl$VIDIOC_QUERYSTD(r3, 0x8008563f, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={r7, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0x3}}, 0x2, 0xff}, 0x90) getsockname$tipc(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:25:24 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r1, 0x1, 0xe, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = dup(r3) ioctl$SG_GET_ACCESS_COUNT(r4, 0x2289, &(0x7f0000000000)) close(r2) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/81) 00:25:24 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x11c, r1, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x29a}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xf6, 0xbe, "c830ead9a8abb213b569b8a7968013108788d795df7cffbb28fdfe1844b09166024e8f3c39a663252e6d88be473ac60b2d233276622f48ffb229225c7c4f174ac0f6615f41261ac787f59ae9c1f810b2c14e41723c550b98cd01b412bb14a173efcb2afc0c2369e1a0fbfde4793474283b9f695f7b2ef12a1b20232a9947c04575fbba3858446f9d473c6a0a3c874a221d03251e505e2a375e8da7b67f8fee5791111132e9bece77a069567951f3300ff20b5568876a2578a8ef673533f8ff5b85d841fee73f78a7f020c2702cb963612381e5a7c80f055d4277b59b69459e91cf3e35a464b7d5cbcceec3b88001d8b42f6e"}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4000}, 0x200440c4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bond_slave_1\x00'}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:24 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)='#ppp1ppp0\x00', 0xa, 0x3) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) recvfrom$inet(r0, &(0x7f0000000080)=""/113, 0x71, 0x4000a080, 0x0, 0x0) 00:25:24 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0xffffffff, 0x4) 00:25:24 executing program 2: getpriority(0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) write$P9_ROPEN(r2, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x4, 0x1, 0x5}}}, 0x18) 00:25:24 executing program 0: r0 = semget$private(0x0, 0x0, 0x154) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0xffffffff, 0x6, 0x100, 0x1f, 0xe77}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) r3 = socket(0x2000000000000010, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYBLOB="0308000000000800bc6692ba622c31d9dc02ee2f17d541d6702ac2bd2fa8eb9a6bb929075aa11938767978f36ccc7b30f8c281cd63c8634d4e7d2f176e990c2671a62a65a59cc8275b2545b966c42c50b6cfc0d09c669dc90d253130ee4f059aa56002a9d19fbfe8cd8926ecc4330d4435c08e64a06a0bfcc60feff7b2f3a47ef5ba25d2a9d3ab5fe6"], 0x3}}, 0x20000800) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x13c, r4, 0x1, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfa}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x36}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="2d4b6663610312ea5ec9445b49600598"}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xbe}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x32}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4}, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000000)=0x3, 0x4) 00:25:24 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x0, 0x624}], 0x1) 00:25:24 executing program 0: r0 = semget$private(0x0, 0x4, 0x22) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast1}}, 0x1e) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/100) 00:25:25 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VFIO_IOMMU_MAP_DMA(0xffffffffffffffff, 0x3b71, &(0x7f0000000000)={0x20, 0x5, 0x1, 0x64fd, 0xfbd}) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:25 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000040)={0xfffffff, 0x3ff, 0x4245, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x990901, 0x6, [], @ptr=0x9a2}}) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x3, 0x0, 0xc9, 0x4}, {0xfc00, 0x5, 0x8, 0x4}, {0x5, 0x1f, 0x90, 0x1}, {0x3ff, 0x1, 0x40, 0x1b7e}, {0xcd74, 0x1, 0x4, 0x9}]}) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$kcm(0x29, 0xa, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x1) 00:25:25 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="db39a39ad64ace569e33dae4e31c692d1a0cc18cea26062ceee87242623198131b1f06da454550b2a36426dea8d82e3cf07ac4bff05d7c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r5, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000000)=0xde) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r6, 0x2}, 0x8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r7, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r8 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r8, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:25 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x4, 0x400}) 00:25:25 executing program 0: r0 = semget$private(0x0, 0x0, 0xc8) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:25 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) close(0xffffffffffffffff) ioctl$KIOCSOUND(r0, 0x4b2f, 0x10001) 00:25:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x4}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448dd, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) mount$bpf(0x0, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0, 0x0) mount$bpf(0x20000000, &(0x7f0000000940)='./file0/file0\x00', 0x0, 0x5004, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x5890, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0xb) open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:25 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='mounts\x00') 00:25:25 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x204) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000002c0)=""/106) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/17) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f00000000c0)={0xa5, ""/165}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x800, 0x2, 0xfffffffc}}) 00:25:25 executing program 5: r0 = semget$private(0x0, 0x2, 0x21) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/101) 00:25:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}, 0xfffffffc}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) recvmmsg(r0, &(0x7f0000005840)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/117, 0x75}, {&(0x7f0000000200)=""/194, 0xc2}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x3, &(0x7f0000000300)=""/76, 0x4c}, 0x5}, {{&(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f0000000480)=""/127, 0x7f}, {&(0x7f0000000500)=""/171, 0xab}], 0x3, &(0x7f0000000600)=""/150, 0x96}, 0x223b}, {{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000740)=""/40, 0x28}, {&(0x7f0000000780)=""/104, 0x68}, {&(0x7f0000000800)=""/137, 0x89}, {&(0x7f00000008c0)=""/104, 0x68}, {&(0x7f0000000940)=""/12, 0xc}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f0000000980)=""/89, 0x59}, {&(0x7f0000000a00)=""/71, 0x47}, {&(0x7f0000000a80)=""/210, 0xd2}], 0xa}, 0x10001}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000c40)=""/135, 0x87}, {&(0x7f0000000d00)=""/187, 0xbb}, {&(0x7f0000000dc0)=""/80, 0x50}], 0x3, &(0x7f0000000e80)=""/36, 0x24}, 0x3ff}, {{&(0x7f0000000ec0)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)=""/142, 0x8e}, 0x5}, {{&(0x7f0000001040)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x80, &(0x7f0000001240)=[{&(0x7f00000010c0)=""/55, 0x37}, {&(0x7f00000043c0)=""/4096, 0x1000}, {&(0x7f0000001100)=""/255, 0xff}, {&(0x7f0000001200)=""/60, 0x3c}, {&(0x7f00000053c0)=""/179, 0xb3}, {&(0x7f0000005480)=""/234, 0xea}, {&(0x7f0000005580)=""/210, 0xd2}, {&(0x7f0000005680)=""/181, 0xb5}], 0x8, &(0x7f0000005740)=""/224, 0xe0}, 0x2}], 0x6, 0x2061, 0x0) 00:25:26 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) fchmod(r2, 0xc1) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000440)={0x8, 0x8, 0x4, 0x800, 0x4, {}, {0x2, 0x2, 0x1, 0x5, 0x0, 0x80, "76d8528c"}, 0x2, 0x1, @fd=r1, 0x8, 0x0, 0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000004c0)={@any, 0x2, 0x200, 0x1, 0x3, 0x400, "b7bd860227303201b9e79aac4891dd387cbdfc2be2d12f69603790699d5079e7a3b02d0f2b0b3b62530225b0b6076998911382c0b6e6b5d703aee4bf069d17c868a964e1b1dff9020b10acc6699b282c298ff6fb8568299c41c86816b45d3faa837d7a128c407a70d2723e69369c7f1d68785f64036662b1945f848a7fa1f4a4"}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='/dev/snapshot\x00') 00:25:26 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) setsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000940)="ecc201678137faecfa67a5d155941d40f4e02f939301e064c6270d1a4b38aab19070610ec79bf6c284987114027f2bc27beb4a3455e38c6bdf1129ebc727b04d543b338b395379991c03b711fc761f437afa780001a42bcd91c0ab9a708953fbf4babb98eef68088a3676ff94dd0bc04245e5ba5daba217be3084e9b429108ff97f8dbcad6b7100098f7b4fd92d9b3a7fca6501311d20149900c", 0x9a}, {0x0}, {&(0x7f0000000a00)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0640597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc5207d586dc071fa897a90b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xac}], 0x3, 0x0) 00:25:26 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x0, r0, &(0x7f0000000180), 0x4, &(0x7f0000000200)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x8, 0x5, 0x200, 0x8, '\x00', 0x3ff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) listen(r2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r5 = socket$netlink(0x10, 0x3, 0x14) writev(r5, &(0x7f0000000140), 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000000080)={0x0, 0x100, 0x0, 'queue0\x00', 0x5}) 00:25:26 executing program 4: userfaultfd(0x80800) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:26 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x84000, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3ad, 0x3, 0xe0d}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x3, 0x10, 0x401, 0x8000}, &(0x7f00000000c0)=0x18) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) r3 = semget(0x1, 0x1, 0x639) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000280)=""/106) [ 1526.722055] audit: type=1400 audit(1526.478:364): avc: denied { create } for pid=15007 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 00:25:26 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000300)={0xa30000, 0x2, 0x6, 0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x990001, 0x100, [], @p_u32=&(0x7f0000000280)=0x9}}) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x10001) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$sock_ifreq(r3, 0x8935, &(0x7f0000000100)={'syzkaller0\x00', @ifru_names='veth1_to_team\x00'}) prctl$PR_GET_NO_NEW_PRIVS(0x27) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000380)='veth1_macvtap\x00') semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/97) openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x8000, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000180)=""/219) 00:25:26 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.opaque\x00', &(0x7f0000000100)=""/179, 0xb3) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3f, 0x80, 0x80, 0x1f, 0xc, 0x0, 0x2, 0x7, 0x9, 0xe, 0x7, 0x6, 0x0, 0x3}, 0xe) 00:25:26 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='wchan\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3401000010000507be00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x134}}, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:mqueue_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'virt_wifi0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x440c5}, 0x400c4) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xc0, r3, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:tmpreaper_exec_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:klogd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4044040}, 0x40000014) r4 = semget$private(0x0, 0x1, 0x1) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000280)=""/110) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x432640, 0x0) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000040)={0x2, 0x1}, 0x2) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) 00:25:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VT_DISALLOCATE(r2, 0x5608) writev(r1, &(0x7f0000000000), 0x0) 00:25:26 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) pwritev(r0, &(0x7f00000031c0)=[{&(0x7f0000000080)="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{&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000003140)="a52b480b21859c2b5af3a21746f0e499a356d0617029ee33c8d3bb19a73858a55b1bc9868710", 0x26}, {&(0x7f0000003180)="0ce6f363b2b0e545960e3d15ab725726d5bf3dc45ca10a21d488a100c374844b87b03c44e1ad71c073641221b361650d5ca50937f065", 0x36}], 0x6, 0x9) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/123) [ 1526.915859] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.0'. 00:25:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e22, @multicast1}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x1, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r2, 0x110, 0x5, &(0x7f0000000040)=[0x4, 0x3], 0x2) 00:25:26 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000040)={0x9c0000, 0x9, 0x80000001, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x9a0914, 0xfffffc01, [], @value64=0x5}}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x52cd, 0x4) [ 1526.970756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15030 comm=syz-executor.0 [ 1527.009485] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.0'. 00:25:26 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r1, 0x1, 0xe, 0x0) r2 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r2, 0x1, 0xe, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/120) [ 1527.055733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15030 comm=syz-executor.0 00:25:27 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x5) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x28003, 0x0) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:27 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) sendto$rose(r0, &(0x7f0000000100), 0x0, 0x3404c886, &(0x7f0000000140)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @null}, 0x1c) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x503000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x74, 0x0, [0xffffffff, 0xfc97, 0x5, 0x1]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 00:25:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r0, &(0x7f0000000180)=""/144, 0x90, 0x0, 0x0, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xfc}}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x4) 00:25:27 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc880, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000040)={0x0, @reserved}) 00:25:27 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) 00:25:27 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/110) 00:25:27 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000004880)={0x2, &(0x7f0000004740)=[{}, {@fixed}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}}, 0x0, 0x0, 0xc, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:27 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2ba802, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000400)={0x1ff, 0x1, 0x4, 0x4000, 0x1000, {0x0, 0x7530}, {0x4, 0x1, 0x80, 0xf8, 0x8, 0x1f, "704ce988"}, 0x7, 0x1, @offset=0x100, 0x7, 0x0, r1}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) write$UHID_DESTROY(r3, &(0x7f0000000380), 0x4) close(r1) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000300)={&(0x7f0000000180), &(0x7f00000001c0)=""/133, 0x85}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in6=@mcast2}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) 00:25:27 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000500)=0x200, &(0x7f0000000540)=0x4) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) getpgid(r0) r1 = getpid() prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0xeeeb84a95e37cb2c) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000080)={0x11, 0x76, &(0x7f0000000100)="16fa25ada71076a621e3f9b58b5f348c24baaa70c3b6e247a941346dfb99311e1a1d26c572a2775c02837e60fa31681fe91de2c19d613d5b735c4e2313ca12081fcb74e6d38062d47a11d9ae63fd69b7c65bb81a34f8037201b0f5805ea82d1a4596b4e4ba3af6c34d8666f38c3974c7d877d3401fa7"}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$ax25(r3, &(0x7f00000005c0)={{0x3, @bcast}, [@remote, @remote, @remote, @null, @default, @bcast, @bcast, @default]}, &(0x7f0000000640)=0x48) clone(0x80004100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="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", 0x10c}], 0x4, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001ac0)=0x1, 0x4) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$cont(0x18, r4, 0x0, 0x0) r6 = semget(0x1, 0x1, 0xa) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000000180)=[0x8, 0xf, 0x3, 0x3, 0x3, 0x8]) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ptrace$cont(0x20, r4, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000060000000200000000000002000000000030615f5c005ca7cc207597656ea0d46baba55d173040c37649373842a94bd0a8d834fde178da205767bcfc0c7fa528b0693ed5307c9baa209c6fbdaf5ca84a7d8ef332975cec38717eae2c87b27b3a36756f7beacc45fecba4ae6950da6d9123593000"/146], &(0x7f0000000340)=""/218, 0x2a, 0xda, 0x1}, 0x20) setpriority(0x2, r1, 0x0) 00:25:27 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000200)={0x0, 0xa, 0x4, 0x40, 0x8000, {r1, r2/1000+10000}, {0x2, 0x1, 0x7, 0x7f, 0x1f, 0x1f, "10faa09f"}, 0x80, 0x4, @fd, 0x3, 0x0, 0xffffffffffffffff}) listen(r3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r4 = socket$netlink(0x10, 0x3, 0x8000000004) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000040)={0x3f}, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000180)={0x0, 0x0, [0x3f, 0x1, 0x3, 0x7c96]}) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r7, 0xaea2, 0x7) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r8) ioctl$EVIOCGABS3F(r8, 0x8018457f, &(0x7f0000000280)=""/32) 00:25:27 executing program 5: r0 = semget$private(0x0, 0x0, 0x4) socket$kcm(0x29, 0x5, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/110) 00:25:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)='/dev/snapshot\x00', 0xe, &(0x7f0000000100)='/dev/sequencer\x00') socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000280)=""/228) close(r2) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:28 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x2040e1, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00000007c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0xf0ff7f}]) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x3, r3, &(0x7f0000000080)="148e45636a64ce17a3d38d3e5683e3d1dad7151b50e0195a42ed26304412e949dfe86b", 0x23, 0x4000000, 0x0, 0x3, r0}]) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) 00:25:28 executing program 0: r0 = semget$private(0x0, 0x1, 0x18) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = semget(0x0, 0x4, 0x100) semctl$SEM_STAT_ANY(r1, 0x4, 0x14, &(0x7f0000000100)=""/223) 00:25:28 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xfff}, 0x0, 0x100000000, 0x0, 0x7, 0xfffffffffffffffc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth1_to_hsr\x00', {}, 0x9}) close(r2) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) fcntl$dupfd(r5, 0x203, r3) close(r4) pwritev(r4, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 00:25:28 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x88000, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) dup3(r0, r1, 0x80000) 00:25:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000380)={0x4, 0x0, 0x10000, 0x300}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000003c0)={0x4, r3}) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r5 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400041) bind$bt_rfcomm(r5, &(0x7f0000000300)={0x1f, @fixed={[], 0x12}}, 0xa) close(0xffffffffffffffff) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) r7 = dup2(r0, r5) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="00001139e64fb30a81ce0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000140)={r10, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f0000000040)=0x54) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f00000001c0)={r10, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={r10, @in6={{0xa, 0x4e21, 0x9cb1, @remote, 0x676}}, 0x67, 0x8001, 0x7f, 0x1ff, 0x3}, &(0x7f0000000000)=0x98) 00:25:28 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r2, 0x621, 0x70bd28, 0x25dfdbff, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x94) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x4402, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 00:25:28 executing program 5: semget(0x3, 0x2, 0x0) semget(0x2, 0x0, 0x501) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000040), r1, 0x0, 0x2, 0x4}}, 0x20) semget$private(0x0, 0x0, 0x20) r2 = semget$private(0x0, 0x1, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) semctl$GETNCNT(r2, 0x0, 0xe, 0x0) 00:25:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x1d0, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xee1a}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x40}]}, @TIPC_NLA_LINK={0x140, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8af}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000002}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5dd49b50}]}, @TIPC_NLA_LINK_NAME={0x30, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x2404c010}, 0x8000) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:28 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) clock_getres(0x6, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0x0, 0x8, 0x0, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x109c00, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080)) 00:25:28 executing program 0: r0 = semget$private(0x0, 0x0, 0x21) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:28 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:29 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$SIOCPNDELRESOURCE(r2, 0x89ef, &(0x7f0000000000)=0x3) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000000100)) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) fanotify_init(0x20, 0x1) close(r3) pwritev(r3, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000001c0)) 00:25:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="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", 0x157}], 0x1) 00:25:29 executing program 5: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r0, 0xc01864b0, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xfffffffffffff5ab}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) fstat(r0, &(0x7f0000000080)) 00:25:29 executing program 0: r0 = semget$private(0x0, 0x0, 0x8b) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x0, [], [{0x88, 0x9, 0x7, 0x9, 0x80000000, 0x7}, {0x5, 0xfff, 0x7, 0x2, 0x4}], [[], [], []]}) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:29 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000000)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/106) getsockname(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) 00:25:29 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:29 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:29 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/98) write$selinux_context(0xffffffffffffffff, &(0x7f0000000080)='system_u:object_r:tape_device_t:s0\x00', 0x23) 00:25:29 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/119) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) 00:25:29 executing program 4: syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x10000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) statx(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x2000, 0x2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000480)=[r3, r4, r5]) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)={0x30dd70a3, 0xc6, "c00e1ad06fe45c557cc72c9caea325091cb7aeb1b15772a40cd8ccf3cdb93750ec679cdc0f8f22b1752d9b8d0ff4d6812e54e02cfff9ef070c4ed12ad38cea64dc99d187b5a1065295470d705c7cf57ac41d0a3db291e705338be66c7e4342bf4a0a04a8cccb237d66e34fb0859a5b3563ee3f241ad1407d90f8923ac34ebd70b0bf41ee358090ee63e049abdacf7554033891b7bfc0696e4ab4d2b71683c52382cafc1b1633607dcdfb3e91839881c3497baa826cbba7444d11f9fc3e5a8c0e59380c054425"}) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x179483, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000500)=0x3, 0x4) r7 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r7, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:29 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:30 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) write$P9_RUNLINKAT(r2, &(0x7f0000000100)={0x7, 0x4d, 0x2}, 0x7) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$TIOCSSERIAL(r3, 0x541e, &(0x7f0000000300)={0x9, 0x0, 0x7ff, 0x6, 0x5, 0x6, 0x0, 0x81, 0x8, 0xea, 0x1, 0x7, 0x7, 0x5, &(0x7f0000000000)=""/14, 0x3f31, 0x20, 0x1}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x10040, 0x0, 0x0, 0x6, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x29}}, {0x1, @remote}, 0x42, {0x2, 0x4e24, @local}, 'sit0\x00'}) pwritev(r4, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000400)={r6, 0x2, 0x3, 0x0, 0x8, 0x3ff}, 0x14) 00:25:30 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/94) 00:25:30 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/119) 00:25:30 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'xfrm0\x00', {0x2, 0x4e22, @remote}}) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:30 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:30 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/106) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x200, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x82) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000200)={0xf9a0000, 0x9, 0x1, r2, 0x0, &(0x7f00000001c0)={0x990a5f, 0x1, [], @p_u8=&(0x7f0000000180)=0x80}}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) r6 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x40801) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r6, 0x40405515, &(0x7f0000000140)={0x2, 0x3, 0xfffffbff, 0xb1a, 'syz1\x00', 0x800}) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) 00:25:30 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') keyctl$unlink(0x9, r0, 0x0) 00:25:30 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200842, 0x0) close(r0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/36) 00:25:30 executing program 5: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:30 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) r1 = msgget$private(0x0, 0x402) msgctl$IPC_RMID(r1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:30 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') keyctl$unlink(0x9, r0, 0x0) 00:25:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x3}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:30 executing program 5: r0 = semget(0x0, 0x4, 0x1e0) r1 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r1, 0x1, 0xe, 0x0) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000000)=""/17) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:30 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.overlay.nlink\x00', &(0x7f0000000080)=""/98, 0x62) 00:25:30 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0xfff, 0xfd6, 0xfffc, 0x4, 0x5]) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:30 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') keyctl$unlink(0x9, r0, 0x0) 00:25:30 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x83) write$selinux_validatetrans(r0, &(0x7f0000000180)={'system_u:object_r:auditd_initrc_exec_t:s0', 0x20, 'system_u:object_r:hald_mac_exec_t:s0', 0x20, 0x81, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x89) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(r0, &(0x7f00000002c0)='./file0/file0\x00', 0x400, 0x100, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r7, 0x0) socket$inet(0x2, 0xa, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@ipv4, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@initdev}}, &(0x7f00000008c0)=0xffffffffffffff21) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r10, 0x0) r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r12, 0x0) r13 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r14, 0x0) r15 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r16, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) r18 = getegid() setregid(0x0, r18) stat(&(0x7f0000000680)='\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() r21 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) r23 = getegid() setregid(0x0, r23) lsetxattr$system_posix_acl(0xfffffffffffffffd, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000800)={{}, {0x1, 0x3}, [{0x2, 0x0, r2}, {0x2, 0x1, r3}, {0x2, 0x4, r5}, {0x2, 0x4, r7}, {0x2, 0x1, r8}, {0x2, 0x5, r10}, {0x2, 0x2, r12}, {0x2, 0x3, r14}, {0x2, 0x0, r16}, {0x2, 0x4, r17}], {0x4, 0x1}, [{0x8, 0x2, r18}, {0x8, 0x1, r19}, {0x8, 0x0, r20}, {0x8, 0x0, r21}, {0x8, 0x6, r22}, {0x8, 0x7, r23}, {0x8, 0x2, 0xee00}], {0x10, 0x1}, {0x20, 0x5}}, 0xac, 0x0) r24 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r24, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:30 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = semget$private(0x0, 0x1, 0x320) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000000000)=""/199) 00:25:31 executing program 5: sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="600000000108010200000000000000000a00de0a06000240000c00003c0052267585ea5a4abf000108000140000001e2060001400000000608000140d96a00060800014015203a4608000140ffff7fff08000140000000040500030001000000"], 0x60}, 0x1, 0x0, 0x0, 0x20000001}, 0x20004) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:31 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000000)="2815af93a9eb53fad040aad6e88408aac4f935d7a0d3bdbe619f7268505eb964c370d3ed3ae25a39052ca3a8155788a5fcc1da42778e18c05323", 0x3a) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e20, 0xdd1, @mcast1}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b559237f43d223b3c1b32cc87a3abf67aa7519cc275d04e6205abd307a0c4fa383fbff21907c7018d1333000000020000000d00"}, 0xffffffffffffff38) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x3}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:31 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, r0) 00:25:31 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000000)={0x60000000, 0xc, 0x4, 0x2, 0x47, {0x0, 0x7530}, {0x5, 0x2, 0x4, 0xff, 0x0, 0x6, "f905c578"}, 0x8, 0x3, @userptr=0x100000000, 0x1, 0x0, r0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x5, 0x1, 'client0\x00', 0x0, "43e8ce507c76e1e9", "c07f78e380700aaf85a27be91975902c9d11dfd7b963f8a71d987dc5ab23d8aa", 0x0, 0x9}) 00:25:31 executing program 4: semget$private(0x0, 0x4, 0x502) semget(0x0, 0x2, 0x80) r0 = semget$private(0x0, 0x1, 0x0) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000000)) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) r1 = semget$private(0x0, 0x3, 0x406) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_PCM_IOCTL_LINK(r2, 0x40044160, &(0x7f0000000080)=0x24000000) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000380)=""/74) 00:25:31 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, r0) 00:25:31 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8080, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) 00:25:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)={0x4, 0x0, [{}, {}, {}, {}]}) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000100)) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:31 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x19}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20e3c2, 0x0) ioctl$USBDEVFS_DROP_PRIVILEGES(r0, 0x4004551e, &(0x7f0000000a00)=0x8) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) recvmmsg(r3, &(0x7f0000004280)=[{{&(0x7f0000000280)=@xdp, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000400)=""/188, 0xbc}, {&(0x7f0000000680)=""/112, 0x70}, {&(0x7f0000000700)=""/111, 0x6f}, {&(0x7f00000001c0)=""/6, 0x6}], 0x6}, 0x9}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/36, 0x24}, {&(0x7f00000005c0)=""/17, 0x11}], 0x2}, 0x10000}, {{&(0x7f00000008c0)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000940)=""/48, 0x30}, {&(0x7f0000000980)=""/96, 0x60}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/127, 0x7f}, {&(0x7f0000001ac0)=""/149, 0x95}], 0x6}, 0x8000}, {{&(0x7f0000001c00)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/38, 0x26}], 0x2, &(0x7f0000002d00)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000003d00)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003d80)=""/63, 0x3f}, {&(0x7f0000003dc0)=""/208, 0xd0}, {&(0x7f0000003ec0)=""/183, 0xb7}], 0x3, &(0x7f0000003fc0)=""/66, 0x42}, 0x200}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000004040)=""/29, 0x1d}, {&(0x7f0000004080)=""/101, 0x65}, {&(0x7f0000004100)=""/183, 0xb7}, {&(0x7f00000041c0)}], 0x4, &(0x7f0000004240)=""/28, 0x1c}, 0xd6000000}], 0x6, 0x0, &(0x7f0000004400)) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) pwritev(r4, &(0x7f0000000600)=[{&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000500)="900645f22807e48f59f50c99938ad3937a63c8c96ebd08a727594a25eee051e289a8f3ff873b938b274e73f56fabaa4c69b66205f7a7e3f7a1e40c39f497a67d552403508d15b8495c4c4c47892245f7cc70d160a3ecf33f0644597ab4a5455164c71a698cdd02d0a20c58931fcb85b4ab109381f90907bae88bebba6cc590b61974890c44ba697742e18defae38c9994919e3e12795def8e5e6db89d1ec08a9c43ca5", 0xa3}], 0x3, 0xffffffffffff8001) 00:25:31 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semget(0x1, 0x4, 0x0) r1 = semget(0x2, 0x4, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000080)=""/78) 00:25:31 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000080)={0x0, 0x1, 0x800, r0, 0x0, &(0x7f0000000040)={0x990902, 0x80, [], @p_u8=&(0x7f0000000000)=0x1}}) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f00000000c0)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x5) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:31 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, r0) 00:25:31 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x86b, 0x480) r1 = mq_open(&(0x7f0000000040)='lo\x00', 0x0, 0x41, &(0x7f0000000080)={0x4, 0x5ae2, 0x9, 0x5}) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000000c0)={0x0, 0xc, 0x4, 0x2000000, 0x8, {0x0, 0x2710}, {0x2, 0x0, 0x6, 0x9, 0x1, 0x15, "3cea5f63"}, 0x6, 0x0, @offset=0x5c, 0x3, 0x0, r1}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:31 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = semget(0x3, 0x2, 0x0) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/41) 00:25:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x3ff, @ipv4={[], [], @local}}}, 0x0, 0x0, 0x8e, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:31 executing program 2: r0 = add_key$user(0x0, &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:31 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x40) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x1, 0x5c, &(0x7f0000000040)=0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 00:25:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) socket$key(0xf, 0x3, 0x2) accept4(0xffffffffffffffff, 0x0, 0x0, 0x81000) socket$packet(0x11, 0x0, 0x300) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x28}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(0xffffffffffffffff, 0x5201) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f00000003c0)={{0x9, 0x4, 0x0, 0x6, 'syz0\x00', 0x2e1}, 0x6, 0x10000000, 0x101, 0x0, 0x4, 0x7, 'syz1\x00', &(0x7f0000000140)=['vmnet0\xa9\x00', '+\'bdev\x00', 'posix_acl_access]:\\G/#&[cgroupproc\x00', 'selinuxppp1\x00'], 0x3e, [], [0x6, 0x40, 0x80, 0x101]}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='./file0\x00') semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:31 executing program 2: r0 = add_key$user(0x0, &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) [ 1532.485038] bridge0: port 2(bridge_slave_1) entered disabled state [ 1532.491666] bridge0: port 1(bridge_slave_0) entered disabled state 00:25:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) sendto$phonet(r1, &(0x7f0000000000)="0ae1493a7bbd34a3f17c1cb335c697493155bd4201b16c43231e8076e68255939c7846459e3cf2e34c62e8246db2354f", 0x30, 0x40, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in={{0x2, 0x4e24}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a02ba57fefbff21907c7018d13000000000200"}, 0xfffffffffffffe53) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:32 executing program 2: r0 = add_key$user(0x0, &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) [ 1532.621425] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1532.638369] batman_adv: batadv0: Interface deactivated: batadv_slave_1 00:25:32 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:32 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x335283, 0x0) close(r0) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f0000000180)={0x0, @frame_sync}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x8000, 0x1, 0x0, 0x0, 0x1, 0x5}, &(0x7f0000000040)=0x20) ioperm(0x10000, 0x80000000, 0x7) 00:25:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000200)=0x9, 0x4) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:32 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:32 executing program 3: r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="3b0d01f1fee0bfff08421fe3") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000180)={0x0, 0x1, 0x1000, "cf1f0ff1ccc1a1400a7e56b57ab29b3251151cd39b28b377545e0b64bb32c74b281bb2beaf9021cc917d05b0d71cafb144befcfab27dc41bf3f7f06f3f8994f1e6d4af38facc087868c1436e127657e550a3f9fba38a0988ae66cb4ec8f8b920433a0c87989f974fe0f42e36e99666dcf5401462efe8da360194f58c6f18100ef4900161f57444112dc63fa48854140e727a4397d03415f720aa705553335a441cd8fac1a88a1f1b73f78f25a566fe32e4e039a3ac11184d6a6ddb8d70283d47ce8e1eb42435b7cf522ae2ddc60eecfce837cc0c5e647293b5bced9c65b754051e9f00fc6f04228133f7a32a161a9fc195603a02206850d1b7e3afd8f933a1c6218d980a19bf709d643e1758c88e4939f7bc569aaa36791b5c309739b9610f9a6a64bdbbd3863011b7bf652636d042e677b90e1b147f3df4fb7adc3853a1ae78704d32794793625c8eb19bd7b9a9ad468ccc8dc10dfc330b461a80f21b9bf3cffac8d922115c2793ca161a1bf027bb788cf4290df1b976254d656b096e0523c3557601074687c0850f688dba7c04160e105b34421ee42c5d735b47ad48086410a303419a29fad9c5bcc38cf4a615f4dad60ae23e1f216cfc153bb887941d669c147852f18468871eeb6a42211168a9eb4cb870ab4afca0724d876833af6131710dadc0ae32871ac705376f4774cf96751acc95a417804b1d5480980c78f76a7314736c991ade9b94f3597112cf6953c35c308ca35163875c2b5e61fcd7c6add43f9428e17d7f73343fe7cf35248cbca71c79aaf6532ea5f45464e0552d8d29d8c79b77f2782e8a079afe21ccb1462f0e715637e405f00bffdcb9b9a246f42f7d669bbe5a82af3c3d8a9dcffaa4b6ce45e5169c754ac5d37bf2d67bd64eb772e3933fb2d99d138607a3531643261db768825171b4840ba3b47c00d7cc4411f6fde2c0942e0f265d951eb6ca5a23a0edb5b49cffe5243283872b881255ed60353714e2917addb6714df14472a11dfafa5bdc28da42da5f9e88b2e1f7b23921779e7b4d1a66208e0dcd388d2bf087c470a4ec504591e3487f3a71768cc37acf14b24d148d3d2f379bbe15e3a53d72772a4f544d1719ab332c0502cee6e23a0cb122517be5b0d80832d9860e3b280bc3c2960b0ba08746ef1329f12d8434ed7991da471c7619fa76b0d9ecf78ff770cc4ebe39029d975ac90041ea49d61b00520d509c0a6150a3758e6f3ef41281318f2e263abd356991fbca986e21d6885cb35139a9a2d26ffb7bd68b3a58fdb2a6909eea9da25ac659db0781827f8b6ae5d59527b6b5cbb948e767316517d79176f15882ca7081a22a4331a4af9ea8e5f61770e77d8ebf11414bc64e9e46a3027ca8d8c22c3ef0823454dbbeb35c4ee0a741be4fd2de2f21ca9be4aef13f9b73b7503087fab090384b4deb8029803a74f9ecd513a82dea6e8cbc0d3cfefe6a33d96ea9eabc3053ad5f9b34b0facd6a395bd9143ec7a73f9b813251187045f0f84ae4f7fddac22730ad787b8060ef41eb8a3d35d044ccbad30e60b619606075f90484eeaca7dcc18d9a46940459840408eedb406232a59bb876f55ef49a5c5ba5845416698128adb2b42ad2b9cd9ff1e948de636dba629eb3e805300a803d57fb15185b6db25498269da1702bf01bad2a3fcf6966851494d3f5e3e2a17fa34c3cb015e3077eee99d0a953e644ea1fb91d85a56fbe1e88ca03516680bb417f994d9cc45c55fe19030ad615c6b824191cf2baee8c6b01df178e95ba5b7f11c9a074fd5eaa40a04392b32c6d4f61afc80cdf84ad4e12488fde9f5fa9e20937f3da5e15e7a189b0a7120fa10f4439c4115358930fa6becd4dab3163d0e925f56d6f88345534f166a1e91afb20bb03f967f7291ac183734bf42947beba46b30d8cdfc9affae22220895d9d1c8e9b288fed24efc819363cc03419f1c43504a9e8ffc27780192a94b049be46eba3fb60c3813e96b1357668e467d986bbe70459c809c8fcad0a756f795be9e4a2fc2e223704724574a7f3a28a286e939c4e7b5c2380121ef78e8ea26823abee9cf624cdeb55be4d8fbd658011df3f3c4637c22538fca0eaadb4ccaa7b54f15cff1bffefdd1708f500edfd06f8d088ff85aca0011022cbc28258d9290d5ca5706a9d3cdefe9d34854a938661f56bfdda9b949fb479865983d1dc301883c93109e3904d92a8e0d8d17585ce1e186fb8535a675de27f6813cf016cd1d2fdbed0df853f8f9c82434d17caf2a407cf96c3b3b5e0cfac4295dbae7a4a497e23db2d7494aa3b6f344701d9b5850e8a4f0bf8e95a2acb9a27fa20fd5e7203f36d13e2788df8e6ff7753381d509457f13bf0e540793cbb6ba5b37a897aa933512a0c9786ff366765480af4523ae3dbb93b332ef84559158f83acfd77c963539a7e4cb608d93053d5e1278800f937f1c04803db22e4fbeabf2947fb43a2a527e7a8bf92f36718f190c529e6e9c91121860c1a07da6130257f2d34131d0e5b5bb05a90f626a1f6d8911cbe4c0b92ebbe5e3da12f9b544d3fbb824bd9e49a2d9b054f8e3ba62e82d889d333a4df28419b4fa14ecd8370634c8e11422d7496d2dbcd381b798f68211f82fc9c5acebe8dd7d3b1154c6699e1bea06622b74b757533444b624aef2004417e754f755f5cc95d910d027b8c1d77b372620fa517c0560fbf31611b9af89f6390ac7a52b40c0431d14118454549761edb6ce7db6d728585be93240ae061353fb5d39ddd954bfd1d7e465453564146ea74f228d3a44d1c05fb4398d14b87e182a47ca79cc690ffa014cf973d7b3ddeda3bd4a39f081a23cba109064ac6c5df5bae4168ddad79190d0c4f82464ddb6c72ba998d2693f33e809ae2f6feaad690535d849f7987c502fde6d9c82493751c53fb112edc4499218e2681e990cb91781a2a11419969a100adade48fcb82def0a71086741d5293f5eb16a393aacd9e6f532aa51a382e6293d8d39dc11bff3c092330a4c85fdd2697b7e52f5785b703d5bfbd3e9aa802defcd629b0483ce583bfb9bb05cfd2473c8de1e15a3f0b5e1d6a095c533be01b9c8f75272eeab575015682e3f8bf4a5420ddd72e8f11f7ca85d813a01ebafea65f178c555556d8bfc131e2824aae4c58df957b415973c8e8007cb51ebcf30189295ca654073c822c75527ba99f9da4fa3894f30d27b110cb7424de528e0dc1ef9d71150792ef47c403804b0162bbf25756ac6a3818e608458442d1bbc48ee06176cef8bbce11ef4304ec1fd609821642eb189d7c338fd1fec4c8f234239a2fd67b8ae1d62a5d0c74c67c3844710c843b0fc9e8566c7683329bd0816c3a6c5de763b57bf830ab6d0bfdc4ef805eb837478abe44336494e8bcf5149b3feff1d4f1c9e5f6f5875ef3da0442914109187e432f7a0126b8ecef6b675b498deeaaaefb88d7dc832f28c27cc26af81b9e80b076ed785cae42a7791e9721d87f7f538e09e1f8b18943dc7891ab437979c2d605741b935bd7b79f45f9c403b057d1bf0ea9213d268943d5ffe55fb4ef182d610ac1e0381bd8b622d67bccd8e22823f252b0ff696534266df7594192004a396a7a33742330a82c9cd0a9f942361f9f40503d55742ab08d6b3d498b6eb7c3e398322e7d7bca3b54a05c772586909c7da648a7428b2c6d13700b0edd9e03c6d7c2a349f9472cebdd7524d154222b79ac4eb9fd541cd537d8b2c45e9e0d8a1af961005126e3505eef2f56449b5122731fd840fd4987a41efc88275dd84810ac6ecb356d12580c77df172a85521e6da282a2812044dd27e6b6836ece5b0e6cd0020cfc42f074ee8016d9f561eb15949e35d7af120ac54cf96f5da6b528ba527c48de30b5a099dee1e1c9937c666b01b7146ad8e470f2bc0c20f485c9b97dbeb526a4064b36031e81c84f331d50691042540d7da751556049c36b98d8d14ebbdbe76e46738ed797f4461d377c3154321f043710da4b017985fe045c91dadbc580cdec9830d2d1b5832455543dc6418c74b7e5215c8a24cfd277d7cdd1c9a12f303922a0813b3699541e243c7f33bbf091d498b240bb0f4ebfda253927529f248d359fa610a9bf55ed1ee0f848a170c94fa8dac276201e9e1f6fdf735a30bb272cf6361b2b15e704d7adcd87eb25ca7c34479da2b1f8f42e36d5eb8cf1028b63deaf06de90e92c33945c39b6099edc7ba73d5ff35ff76c6c1f2c84e4f326da95f3566d1e39d04ef9b08e571a9ccac3fa416d1ccffa9a968e653fd5a397bff8ac0bcf92ae085e721974f8105fec25030bac60d59f8f2212864daa8bcbf5874884afc304836a20ad04a2f13d8a2ffaaace3b2e7677286b3f60dbd0beaee3c0aacef5f60aab2b6da7d9302444fd21948a339740dc95ba6ef95bf858243bb3f2b55abad6c2a70295a5fd86f54d5299aaacc953228cd29feaa06abfc1167d7d1234062afb4fcc2664ebb77a5cabce336a88bec4ce85dcfc84d370e3595b2a84b65834ace8da0840f1eb59f3c0cb5698e1c157a5d23ede5eb742541748b9dc648a289154f6eae79cf825df0cacf9bce0142d04102d690432adbf640c462197551729f775083db1194248ca5c4f82c88044484eb5cb976a68c1756cf539b5b4f2e5da70680da38ae252a60e6e7d6a5af6b62c9b2ead50b3f2e58658cff867debbfb92d30db95c178f0311939c279fecb70b1be7ba8672168e2f6ca7730098f2b2ea4c2616195f2b17c14a2042a4633b154ec261e260cfee1c1e2ab3f925a90eb79e5340593b4727ccbd8c7b24488c418b1c02f7aec7536af858f5efc0f18d2624e86687b1c168ff61778295b0ddf992aed245530a620c291728dd70b67fb83ca80f2f098cb066b6afce39579438ad99f1c643cdeb920a379264c1bed1ca8d9d1f3911f191c872bf1a945197733b8439101f7bba66eda92ba2ab47e4ba32e5200f8039bb39afd47aadf203ac82ed3f6938c5e0799f4fcab3d237e167393bc2ddf93b6c7444ece6c3804fc54c1ac2c0a1dabd620eb706af5483d681dde359095c5c811a0b4a358be19d1f191ab509ae717d987639106dacbc0ffb7031bf200c921291a00e3d28a5abe7dc291d35cb1b35bd75e48e9432e859c5ae50af601747fbfa0efacd30750ed74d8f379fac09859633baa900a02edad74adf43da25af1382c9d4a1b2bbb24bbd8aa55c98e1fd7cbd20ceb6a1b52738916ba0d85d656f8cdc5359a03a49150d3897bf010e95fa7ddad13242c64968452024a82932b0b874608ba620fda3ad390ccc386147b31f1c2748cc0264141d9a12aabbfe115989b9024b4425a5b6b5bad08f8e62c2406500198a973efd89bf8bd1ff8162e605de17c32091f98d617a570aa5bd91d42705915abfbb93114783ca457ac2a3dd95d49f252c024fb605a1ee4b4da8b68d89dd16ea718a852a39b43abe8e5c832561d6a00488a68fec424d1ec6fe57c5cc8041e98cd75ae056dad5920d6c5c491e56ea800d1a97e54c9b38bccbab6cbdbe2dcb713db226a9297a812901bdd3e7079713e84092c58db7b9fc4669da5b72e001c49bca8de5bb5c392dc9d9edf74ccf9979f02ea76df5cdba15525052b5c11a01c9aaa12a15ba839a18032a56c272fa333f08347824739b02919012ddb1244d7a3cfa007d8e9ecfc5f6183264c128213941454110af53b3267c1cfc8a2c50afee521b67d490973008c2dfd2f86dff1841f9a2a828baa0cbadf0763b9f38d9f71eb2770889635ee5206bb2ea6f667b629fb5a2b194d0ad24d9ba43e4d9cc5a16191a0daf44a7bdb5a4aecd90f6948d71bf"}, 0x1008) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1533.082511] FAT-fs (loop1): bogus number of reserved sectors [ 1533.104021] FAT-fs (loop1): Can't find a valid FAT filesystem 00:25:32 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:33 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) pipe(&(0x7f0000000000)) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="1ca2a9efaa16de48345522a64506cb9516bdec3f585fa7a4d4036e8d2ba2cfa968a3a3b2bcd310f02d9badae2deffd49a09986228427d1e13027cec91a8b2415390587de45639a98096b5b75d131b65e20aaaea9bd3f63617a8daff6c2d2c37b8683a178eec2637bb72e3ec4b1864de630346507dfef20018f9ba782274f636bc72e4c83593b7666b3743f2c95a4f11814495dc0f8c2ac1b9e914aaf333d3c231000eae9e749453f957160c2bba47d8720dd4c88bd5b4c470afb8ee12c0fb76f9e1a5a7c1d9df7c91aafe99b579d4ee3e5c8dc0243074087142cb3fb3d3c5b05851babe07ead0c124ec7cf74eae50f1c02b194c70d192ac514bbef9d0d8d0bc8381b9e89bec2d8a1955a8c8974f49be58b9b75dc1ba345b51054636729f1d7fd265db853bcda48d2d031f44a790b674f41eb8be85661bd6fb5edf4ca876541993386d472a858b5daa1522dc0ddb23ed1669e588e4e48b598758d7adf8c8291fd00ffba0e0c140c8b09f38e84dfa21e841bf48d71956c7b9f7f1451e2fca67ed715e9a9185487cb4a211d218cdc797e960c48cae7916982441304f2ba6d353c2602a4071f0f7d96406fe2ca2c5c075dced271e89d55400230c1aafcc5499da5474e0e183fd9159a6b0ecacecf8aa1f8c2b436ee961f2787893489c07419291eeda465fc85545edfd7c09f88ef717418b4e8a68b9b9950b1f035328302faf993893dcf4ab5b2f6f01ec6c6caffb26e4ca8f75a29e2294733bf6f23e5d1f59aaeafa945468a43f7a4de4fe4993d1dd638268f5391eaa2890ffa637031c86fb15f389275068ae2d36df5bdc63d7677f9a0c153be1d18814c49ba5622a8a24278875b73108e02a52d91eaed9834bfe55817a7bbec3f126eb3b9e08f7780b926af4c8728bfa64944a55ca93a2cc27ed2f9ef1f709b0c2e3f2569fc72efe73b18018eb79b93260f4b2b018bb06e79c4eb23945cd1b04dc45f72df11cd1fd88cff2082e45174e9d75fb9bcba5f006ead4b9683d67cb316f72ff9162907b64df61eed0cc0f100ba47d2968e3bfd74b555180a4232370125f44701797e680b4fbb2cae9828b5d28f72e5de8f466296f53fa67781b36789580710ff3efa1a55a7f70e69ddebc352d6468020104d6e58bf3c6e437e947786488991847eb90a02e0d67979dbbd413b341098ae9c5ec132e51cae7ecd62ea273c14a40d9881b1ac634b0482c2d8ddf147dcdb5aedde14e2ac1c97dd5e13f7e9eca9a5ebe2a13f51ff5db1bd563e057440fbecb786891183c1fac58efe8e72b3a7fdab011412972ff74ae4149323a5440eb586f5000a4f9fb0c5ee57d2f456f322755800c376192b4e06467d21945b8bbf59d96bfee8045ba3b82f1da59ed8dfe57f44db583cceb1e36a54c96e98bf26cb6b7ffa4437472843296f9c841909bbe84bb154daa13fef2e238a553044d63e203572de41e8603237acc38a7c6b999e6fe5b3e80f51f15e5b3edc4cbfcfc27fc9311daa6b4dc5e8243198072c9121b1e9f66e07a945d72ecdd8668c3122f9740b9de7705b3f5893f2524b922ec363ccd7cd60499fd2914534df1641080a3134dcef0b942b5f487bab16b9512bb93206d371230f195d02f9b3a1b7468c07593d7330a14ac93186d98f1d33e9e3e692975ee285fcb1e9fa434c30ab24c69103793e8ad019f7d1d8d4a66e4484d5e6e1c35d9001cfaf562df742f23d75b24604e5f6c7a2e9ebb10e4eea345e5d24dd809b9d2e0d924b8e5f8515ca677ca4cd5d7f292a25a18593699030b56443e9de34cc540b91e8f7b6272e645b2afd5420ad2fca3377b2e08b10b9b31a461eb101f524037fa851ef0f0739bf37cd456fcedf8276cf9e70a26f525f0ca7d560223c82d876f82b33d4720412de431fa5c71d92dcf8bb8cfc42a7b98d84e6e2a8bf68231f69539e61efc34aa84f1e00e3bae396f33fbdabf09001698684db5797f56f948a3cecee4a8f45b5ef72ba80973cee0c084d5491345d88b6c13622e435da048da1c704b41f03d43466b009960fa62521c6a7f791215a731bdf60faaf7986b1b8408ee397699ba87e3b1faaf0065cb2d7299f39eaefaec338d914d9d09b89aa2ff18e9bb2858b2a020eab9cf1b59b2a51c1968ae5931c5d12217fda58660a1781047cd42b3ab31cc360db14caf7678e234281db0091f34656d8f352b3fdf2aa13cfa522343b29fab65ebff99768b30d8db57edceba63af46aabf1ee5472e347adc501baabf7ac712035ca607143f9e2624e43f5f36f6b1b9b473c4ee0a4bed0d87a28a910679e8296e8b00f3b13ec96a64454dc31df4a4ff6825412a97d4e538205d8f3a5bb418160c5c461271766b7ee5ebb59975997552eda210ac1ac285ea0f5ffbc5b3b7a34b784999cae1557d479993faf75105f5b6727b8fb9bc4d30af2f893074030f4ebb850bf763cb784b8e595309a78c3c8e3232a52d9fc1cbf8fb9ab9ac249044db0bdec7acb1f5ca3e2e7a2212fe67cb71103922cdf85d59b2dc1afa31b86977d16a15e522aff1ff70e91c08f4dee220c8bf069ce1f989fdd485181d383abb0e7203e99cb31c86543f68f0a97480c1fec3848a1921e57bc4634a82be38b6f37359a798076596bf94041c7d6ef265b308b160150eb2ea45a212eaeb759d5deea269349ffa3674b34c46c00a3ad9f5cf1f2ae3b4a03f72dec15e2baa9c3fc2d20ee5288b5b92158184b2ed6f8d57763482a93e16c6c99c14953e98f6556e78c6bcc9b670d1d41af89c9ba3a99b18bb99ee233c13b6a7c456d7d7bf3e3eddd1165d4a903b646b9df55a869fd31b53ff8d1325d713c2b170d3126194222821ee407097ed395e5d270380bcb9707ff2cf6a68c0372f30e5e00fa613184afa7d54fe950ec78b39bc2ee2bfbbdf368a7343de00a98f6015901a485d0b04e20a426b689cb8ac71014bf25f552b571f0babd72597420f952729bcd510f72e71ea54acd974aef47f33d84d3f2e697f53fb5c91f8c9447bbf95acebf7510c24544ab1a610e4c4e76dd64b5250be945702f935a66d2317c6b3d5156643ddfd83ca6c6e2da86eba80dfa449a60e1faa2973886afa3671559fe7aa40e943c60f8f3d8b2806f10b94bc9abccdedcbb2cb638d35b4956f88667e2a45bfde66e59a1356243c1f25720791c714aa58f310323bf47bf1ebd5bb5ca2c58c9ef362ea92b6fd6255bfb39529222369d522e74e81577fe7b19787b5c3758f5a0a67e9996abc096c35b6870db43870c90bd7458cedacbc35f1de5af45b71331af3687c235edb58770e76532ccc2e8b67795b9283eb6457eba1ce97f6deeb519e910dce5840c600cb303c2bf0a310d731d92f87033f715094e8cc685a94d8173d2c25a6e20a847995a3c609da335a50e2459edb683a282d591993d6d9a3db744fcfd5503533ac644b33e0a4ef26f15366e19bba8346fe2d3eed202c7be334a9f189b57a615a3cd7ac4f6e6d8018fda74d30f07d47d27cfe2ff0eb1fa26bb9bb5d97038fee9da6d91a839347c8bd066860ca732aada5a45e3029fb2", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000200)=0x9, 0x4) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:33 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) [ 1533.691962] FAT-fs (loop1): bogus number of reserved sectors [ 1533.720144] FAT-fs (loop1): Can't find a valid FAT filesystem 00:25:33 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) write$FUSE_POLL(r3, &(0x7f0000000180)={0x18, 0x0, 0x8, {0x2}}, 0x18) close(r2) accept4(r2, &(0x7f0000000000)=@xdp, &(0x7f0000000100)=0x80, 0x800) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:33 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:33 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/125) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = socket(0x2000000000000010, 0x3, 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLERRORu(r3, &(0x7f00000001c0)={0x1a, 0x7, 0x2, {{0xd, ']\xa7lo/vboxnet1'}, 0x20}}, 0x1a) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYBLOB="0308000000000800bc6692ba622c31d9dc02ee2f17d541d6702ac2bd2fa8eb9a6bb929075aa11938767978f36ccc7b30f8c281cd63c8634d4e7d2f176e990c2671a62a65a59cc8275b2545b966c42c50b6cfc0d09c669dc90d253130ee4f059aa56002a9d19fbfe8cd8926ecc4330d4435c08e64a06a0bfcc60feff7b2f3a47ef5ba25d2a9d3ab5fe6"], 0x3}}, 0x20000800) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x24, r4, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4044052) 00:25:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="1ca2a9efaa16de48345522a64506cb9516bdec3f585fa7a4d4036e8d2ba2cfa968a3a3b2bcd310f02d9badae2deffd49a09986228427d1e13027cec91a8b2415390587de45639a98096b5b75d131b65e20aaaea9bd3f63617a8daff6c2d2c37b8683a178eec2637bb72e3ec4b1864de630346507dfef20018f9ba782274f636bc72e4c83593b7666b3743f2c95a4f11814495dc0f8c2ac1b9e914aaf333d3c231000eae9e749453f957160c2bba47d8720dd4c88bd5b4c470afb8ee12c0fb76f9e1a5a7c1d9df7c91aafe99b579d4ee3e5c8dc0243074087142cb3fb3d3c5b05851babe07ead0c124ec7cf74eae50f1c02b194c70d192ac514bbef9d0d8d0bc8381b9e89bec2d8a1955a8c8974f49be58b9b75dc1ba345b51054636729f1d7fd265db853bcda48d2d031f44a790b674f41eb8be85661bd6fb5edf4ca876541993386d472a858b5daa1522dc0ddb23ed1669e588e4e48b598758d7adf8c8291fd00ffba0e0c140c8b09f38e84dfa21e841bf48d71956c7b9f7f1451e2fca67ed715e9a9185487cb4a211d218cdc797e960c48cae7916982441304f2ba6d353c2602a4071f0f7d96406fe2ca2c5c075dced271e89d55400230c1aafcc5499da5474e0e183fd9159a6b0ecacecf8aa1f8c2b436ee961f2787893489c07419291eeda465fc85545edfd7c09f88ef717418b4e8a68b9b9950b1f035328302faf993893dcf4ab5b2f6f01ec6c6caffb26e4ca8f75a29e2294733bf6f23e5d1f59aaeafa945468a43f7a4de4fe4993d1dd638268f5391eaa2890ffa637031c86fb15f389275068ae2d36df5bdc63d7677f9a0c153be1d18814c49ba5622a8a24278875b73108e02a52d91eaed9834bfe55817a7bbec3f126eb3b9e08f7780b926af4c8728bfa64944a55ca93a2cc27ed2f9ef1f709b0c2e3f2569fc72efe73b18018eb79b93260f4b2b018bb06e79c4eb23945cd1b04dc45f72df11cd1fd88cff2082e45174e9d75fb9bcba5f006ead4b9683d67cb316f72ff9162907b64df61eed0cc0f100ba47d2968e3bfd74b555180a4232370125f44701797e680b4fbb2cae9828b5d28f72e5de8f466296f53fa67781b36789580710ff3efa1a55a7f70e69ddebc352d6468020104d6e58bf3c6e437e947786488991847eb90a02e0d67979dbbd413b341098ae9c5ec132e51cae7ecd62ea273c14a40d9881b1ac634b0482c2d8ddf147dcdb5aedde14e2ac1c97dd5e13f7e9eca9a5ebe2a13f51ff5db1bd563e057440fbecb786891183c1fac58efe8e72b3a7fdab011412972ff74ae4149323a5440eb586f5000a4f9fb0c5ee57d2f456f322755800c376192b4e06467d21945b8bbf59d96bfee8045ba3b82f1da59ed8dfe57f44db583cceb1e36a54c96e98bf26cb6b7ffa4437472843296f9c841909bbe84bb154daa13fef2e238a553044d63e203572de41e8603237acc38a7c6b999e6fe5b3e80f51f15e5b3edc4cbfcfc27fc9311daa6b4dc5e8243198072c9121b1e9f66e07a945d72ecdd8668c3122f9740b9de7705b3f5893f2524b922ec363ccd7cd60499fd2914534df1641080a3134dcef0b942b5f487bab16b9512bb93206d371230f195d02f9b3a1b7468c07593d7330a14ac93186d98f1d33e9e3e692975ee285fcb1e9fa434c30ab24c69103793e8ad019f7d1d8d4a66e4484d5e6e1c35d9001cfaf562df742f23d75b24604e5f6c7a2e9ebb10e4eea345e5d24dd809b9d2e0d924b8e5f8515ca677ca4cd5d7f292a25a18593699030b56443e9de34cc540b91e8f7b6272e645b2afd5420ad2fca3377b2e08b10b9b31a461eb101f524037fa851ef0f0739bf37cd456fcedf8276cf9e70a26f525f0ca7d560223c82d876f82b33d4720412de431fa5c71d92dcf8bb8cfc42a7b98d84e6e2a8bf68231f69539e61efc34aa84f1e00e3bae396f33fbdabf09001698684db5797f56f948a3cecee4a8f45b5ef72ba80973cee0c084d5491345d88b6c13622e435da048da1c704b41f03d43466b009960fa62521c6a7f791215a731bdf60faaf7986b1b8408ee397699ba87e3b1faaf0065cb2d7299f39eaefaec338d914d9d09b89aa2ff18e9bb2858b2a020eab9cf1b59b2a51c1968ae5931c5d12217fda58660a1781047cd42b3ab31cc360db14caf7678e234281db0091f34656d8f352b3fdf2aa13cfa522343b29fab65ebff99768b30d8db57edceba63af46aabf1ee5472e347adc501baabf7ac712035ca607143f9e2624e43f5f36f6b1b9b473c4ee0a4bed0d87a28a910679e8296e8b00f3b13ec96a64454dc31df4a4ff6825412a97d4e538205d8f3a5bb418160c5c461271766b7ee5ebb59975997552eda210ac1ac285ea0f5ffbc5b3b7a34b784999cae1557d479993faf75105f5b6727b8fb9bc4d30af2f893074030f4ebb850bf763cb784b8e595309a78c3c8e3232a52d9fc1cbf8fb9ab9ac249044db0bdec7acb1f5ca3e2e7a2212fe67cb71103922cdf85d59b2dc1afa31b86977d16a15e522aff1ff70e91c08f4dee220c8bf069ce1f989fdd485181d383abb0e7203e99cb31c86543f68f0a97480c1fec3848a1921e57bc4634a82be38b6f37359a798076596bf94041c7d6ef265b308b160150eb2ea45a212eaeb759d5deea269349ffa3674b34c46c00a3ad9f5cf1f2ae3b4a03f72dec15e2baa9c3fc2d20ee5288b5b92158184b2ed6f8d57763482a93e16c6c99c14953e98f6556e78c6bcc9b670d1d41af89c9ba3a99b18bb99ee233c13b6a7c456d7d7bf3e3eddd1165d4a903b646b9df55a869fd31b53ff8d1325d713c2b170d3126194222821ee407097ed395e5d270380bcb9707ff2cf6a68c0372f30e5e00fa613184afa7d54fe950ec78b39bc2ee2bfbbdf368a7343de00a98f6015901a485d0b04e20a426b689cb8ac71014bf25f552b571f0babd72597420f952729bcd510f72e71ea54acd974aef47f33d84d3f2e697f53fb5c91f8c9447bbf95acebf7510c24544ab1a610e4c4e76dd64b5250be945702f935a66d2317c6b3d5156643ddfd83ca6c6e2da86eba80dfa449a60e1faa2973886afa3671559fe7aa40e943c60f8f3d8b2806f10b94bc9abccdedcbb2cb638d35b4956f88667e2a45bfde66e59a1356243c1f25720791c714aa58f310323bf47bf1ebd5bb5ca2c58c9ef362ea92b6fd6255bfb39529222369d522e74e81577fe7b19787b5c3758f5a0a67e9996abc096c35b6870db43870c90bd7458cedacbc35f1de5af45b71331af3687c235edb58770e76532ccc2e8b67795b9283eb6457eba1ce97f6deeb519e910dce5840c600cb303c2bf0a310d731d92f87033f715094e8cc685a94d8173d2c25a6e20a847995a3c609da335a50e2459edb683a282d591993d6d9a3db744fcfd5503533ac644b33e0a4ef26f15366e19bba8346fe2d3eed202c7be334a9f189b57a615a3cd7ac4f6e6d8018fda74d30f07d47d27cfe2ff0eb1fa26bb9bb5d97038fee9da6d91a839347c8bd066860ca732aada5a45e3029fb2", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000200)=0x9, 0x4) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:33 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in={{0x2, 0x4e26, @loopback}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socket$netlink(0x10, 0x3, 0x8000000004) [ 1534.096287] FAT-fs (loop1): bogus number of reserved sectors [ 1534.110544] FAT-fs (loop1): Can't find a valid FAT filesystem 00:25:34 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) [ 1534.225819] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1534.280833] batman_adv: batadv0: Removing interface: batadv_slave_1 00:25:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x90, @rand_addr="086bce17ecc5862379a4bd4ca7b02cc0", 0x101}}, [0x1f, 0x60, 0x6bb, 0x3a, 0x7fff, 0x5, 0x2, 0x0, 0x7, 0xfffffffffffffff9, 0x0, 0xfffffffffffffffb, 0x1000, 0x91a, 0x7f]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r3, 0xff, 0x8e7c, 0x1, 0x1, 0x3}, &(0x7f00000001c0)=0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000bc0)=ANY=[@ANYRES32=r7, @ANYBLOB="00db0001f09f0000f112fe9fca5f38f3bec8c6303c7188e6c1e917e97accd9f6350c49fb246db9eb585c7dbbd176e0c0285625536a904aee203f03c34f05ea307648e1941c0d6b37a15b50b1c11626a5b31e806cd6d14255d2aff520ffaf19a2ca4e2349a3188a140c6ece79c62704557f7711f4b1bce48df8d2ee9a06ac346fa55395895628126cfee82101dc87b80d285be6a2166f2e1bb1c96fdce8ce5424d3ad3b4f84"], 0x2}, 0x1, 0x8f37692296}, 0x0) connect$packet(r5, &(0x7f0000000000)={0x11, 0xa, r7, 0x1, 0x48, 0x6, @broadcast}, 0x14) [ 1534.323307] device bridge_slave_1 left promiscuous mode [ 1534.336417] bridge0: port 2(bridge_slave_1) entered disabled state 00:25:34 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:34 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0xff, 0x7f}, 0x1, 0x80000000, 0x2, {0xff}, 0x0, 0xfffffffa}) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) pkey_free(r1) [ 1534.383071] device bridge_slave_0 left promiscuous mode [ 1534.388609] bridge0: port 1(bridge_slave_0) entered disabled state 00:25:34 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) [ 1534.480423] bond2 (unregistering): Released all slaves 00:25:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x408080) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000180)=@ethernet={0x1, @broadcast}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="5a814f9e965644b62c22243572cb0ac1b4bb4c212c7e08909025186d9e25e84c7c036a7f7d489863cb9d24ac656099de73e7c61da30deea04b78f995ce215eac0fe3d9f5f3dbb520002d05412ace08e7721449055b79c49298fd231c13aac552b10aca204785749eac656781e4c19c33dfa98a052a3f925030bfe7ee6642eee2b9ab30c5646ec8874380bdb312209d7cc355950315e53054dcded2c1566ba5e8544cae23e0b90ca36f23cdc75dcfa714921d0ae2169c34540fac30f5c732685dd6fd5cb7cd0349fc557a0c3f72f4371c4675da17744e8354efb9b0b9d62e676a443ed3", 0xe3}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x118}, 0x20040005) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r4, 0x0) r5 = geteuid() setresuid(r2, r4, r5) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:34 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) [ 1534.529979] bond1 (unregistering): Released all slaves 00:25:34 executing program 3 (fault-call:4 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1534.710404] FAULT_INJECTION: forcing a failure. [ 1534.710404] name failslab, interval 1, probability 0, space 0, times 0 [ 1534.737111] device hsr_slave_1 left promiscuous mode [ 1534.741811] CPU: 0 PID: 15483 Comm: syz-executor.3 Not tainted 4.14.167-syzkaller #0 [ 1534.750581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1534.759946] Call Trace: [ 1534.762562] dump_stack+0x142/0x197 [ 1534.766351] should_fail.cold+0x10f/0x159 [ 1534.770523] should_failslab+0xdb/0x130 [ 1534.774517] kmem_cache_alloc_node+0x287/0x780 [ 1534.779253] __alloc_skb+0x9c/0x500 [ 1534.782897] ? skb_trim+0x180/0x180 [ 1534.786978] ? netlink_autobind.isra.0+0x1c9/0x290 [ 1534.791940] netlink_sendmsg+0x874/0xc60 [ 1534.796072] ? netlink_unicast+0x650/0x650 [ 1534.800333] ? security_socket_sendmsg+0x89/0xb0 [ 1534.805111] ? netlink_unicast+0x650/0x650 [ 1534.809385] sock_sendmsg+0xce/0x110 [ 1534.813123] sock_write_iter+0x25b/0x3b0 [ 1534.817202] ? sock_sendmsg+0x110/0x110 [ 1534.821363] ? selinux_file_open+0x420/0x420 [ 1534.825781] ? __might_sleep+0x2c/0xb0 [ 1534.829690] do_iter_readv_writev+0x418/0x670 [ 1534.834199] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 1534.839006] ? rw_verify_area+0xea/0x2b0 [ 1534.843100] do_iter_write+0x154/0x540 [ 1534.847002] ? dup_iter+0x260/0x260 [ 1534.850664] vfs_writev+0x170/0x2a0 [ 1534.854302] ? vfs_iter_write+0xb0/0xb0 [ 1534.858308] ? __fget+0x237/0x370 [ 1534.861777] ? __fget_light+0x172/0x1f0 [ 1534.865765] do_writev+0x10a/0x2d0 [ 1534.869323] ? vfs_writev+0x2a0/0x2a0 [ 1534.873142] ? SyS_readv+0x30/0x30 [ 1534.876700] SyS_writev+0x28/0x30 [ 1534.880171] do_syscall_64+0x1e8/0x640 [ 1534.884069] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1534.888938] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1534.894423] RIP: 0033:0x45b349 [ 1534.897681] RSP: 002b:00007f86ba0aac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1534.905404] RAX: ffffffffffffffda RBX: 00007f86ba0ab6d4 RCX: 000000000045b349 [ 1534.912892] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 1534.920522] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1534.927803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1534.935434] R13: 0000000000000ccf R14: 00000000004c9c40 R15: 0000000000000000 [ 1534.953445] device hsr_slave_0 left promiscuous mode [ 1534.984309] team0 (unregistering): Port device team_slave_1 removed [ 1534.999252] team0 (unregistering): Port device team_slave_0 removed [ 1535.034815] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1535.052473] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1535.114926] bond0 (unregistering): Released all slaves [ 1537.931343] IPVS: ftp: loaded support on port[0] = 21 [ 1538.018991] chnl_net:caif_netlink_parms(): no params data found [ 1538.063255] bridge0: port 1(bridge_slave_0) entered blocking state [ 1538.070153] bridge0: port 1(bridge_slave_0) entered disabled state [ 1538.077142] device bridge_slave_0 entered promiscuous mode [ 1538.085388] bridge0: port 2(bridge_slave_1) entered blocking state [ 1538.091886] bridge0: port 2(bridge_slave_1) entered disabled state [ 1538.098895] device bridge_slave_1 entered promiscuous mode [ 1538.117595] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1538.127088] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1538.145384] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1538.153148] team0: Port device team_slave_0 added [ 1538.158864] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1538.166459] team0: Port device team_slave_1 added [ 1538.183391] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1538.189782] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1538.216317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1538.227541] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1538.234030] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1538.259594] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1538.271917] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1538.279414] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1538.298700] device hsr_slave_0 entered promiscuous mode [ 1538.304985] device hsr_slave_1 entered promiscuous mode [ 1538.311878] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1538.319385] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1538.385197] bridge0: port 2(bridge_slave_1) entered blocking state [ 1538.392299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1538.399222] bridge0: port 1(bridge_slave_0) entered blocking state [ 1538.405860] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1538.439073] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1538.446754] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1538.456665] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1538.466532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1538.474477] bridge0: port 1(bridge_slave_0) entered disabled state [ 1538.482693] bridge0: port 2(bridge_slave_1) entered disabled state [ 1538.494299] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1538.501148] 8021q: adding VLAN 0 to HW filter on device team0 [ 1538.511492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1538.520781] bridge0: port 1(bridge_slave_0) entered blocking state [ 1538.527272] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1538.552018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1538.561345] bridge0: port 2(bridge_slave_1) entered blocking state [ 1538.568298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1538.577034] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1538.588797] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1538.597776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1538.606468] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1538.614675] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1538.626432] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1538.633372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1538.647685] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1538.657291] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1538.665256] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1538.678067] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1538.751411] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1538.762690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1538.806224] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1538.814590] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1538.821467] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1538.832805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1538.840800] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1538.847719] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1538.857867] device veth0_vlan entered promiscuous mode [ 1538.870144] device veth1_vlan entered promiscuous mode [ 1538.876199] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1538.886336] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1538.899152] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1538.909884] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1538.917577] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1538.926170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1538.937151] device veth0_macvtap entered promiscuous mode [ 1538.943992] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1538.953108] device veth1_macvtap entered promiscuous mode [ 1538.963655] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1538.974389] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1538.984198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1538.994753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1539.004562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1539.015664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1539.026086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1539.037455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1539.047116] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1539.057510] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1539.067278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1539.077897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1539.089869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1539.099614] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1539.110546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1539.118854] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1539.131538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1539.142075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1539.151770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1539.161918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1539.171719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1539.181666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1539.191415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1539.201534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1539.211076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1539.220908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1539.230950] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1539.237880] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1539.245857] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1539.253960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 00:25:39 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) pipe(&(0x7f0000000000)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000040)) 00:25:39 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x80000001) r1 = socket(0x5, 0x3, 0x5) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000080)=0x0) r5 = getegid() setregid(0x0, r5) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r2, r4, r5}, 0xc) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000000)={{0x2, 0x0, @descriptor="480d275bb6cdf0c2"}}) 00:25:39 executing program 2: add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, r0) 00:25:39 executing program 3 (fault-call:4 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000200)=0x9, 0x4) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:39 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000040)={'veth0_virt_wifi\x00', 0x5}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x5372c0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) syncfs(r6) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0], 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANE(r3, 0xc02064b6, &(0x7f00000001c0)={r7, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r8, 0x81}) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1539.371835] FAULT_INJECTION: forcing a failure. [ 1539.371835] name failslab, interval 1, probability 0, space 0, times 0 [ 1539.406591] FAT-fs (loop1): bogus number of reserved sectors 00:25:39 executing program 2: add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, r0) [ 1539.417625] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1539.427828] CPU: 0 PID: 15527 Comm: syz-executor.3 Not tainted 4.14.167-syzkaller #0 [ 1539.436276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1539.446085] Call Trace: [ 1539.448878] dump_stack+0x142/0x197 [ 1539.452727] should_fail.cold+0x10f/0x159 [ 1539.456939] should_failslab+0xdb/0x130 [ 1539.460941] kmem_cache_alloc_node_trace+0x280/0x770 [ 1539.466324] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 1539.471817] __kmalloc_node_track_caller+0x3d/0x80 [ 1539.477084] __kmalloc_reserve.isra.0+0x40/0xe0 [ 1539.483521] __alloc_skb+0xcf/0x500 [ 1539.487205] ? skb_trim+0x180/0x180 [ 1539.490858] ? netlink_autobind.isra.0+0x1c9/0x290 [ 1539.495963] netlink_sendmsg+0x874/0xc60 [ 1539.500072] ? netlink_unicast+0x650/0x650 [ 1539.504341] ? security_socket_sendmsg+0x89/0xb0 [ 1539.509153] ? netlink_unicast+0x650/0x650 [ 1539.513507] sock_sendmsg+0xce/0x110 [ 1539.517245] sock_write_iter+0x25b/0x3b0 [ 1539.521992] ? sock_sendmsg+0x110/0x110 [ 1539.526284] ? selinux_file_open+0x420/0x420 [ 1539.530805] ? __might_sleep+0x2c/0xb0 [ 1539.534880] do_iter_readv_writev+0x418/0x670 [ 1539.539508] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 1539.544468] ? rw_verify_area+0xea/0x2b0 [ 1539.549717] do_iter_write+0x154/0x540 [ 1539.553635] ? dup_iter+0x260/0x260 [ 1539.557298] vfs_writev+0x170/0x2a0 [ 1539.561211] ? vfs_iter_write+0xb0/0xb0 [ 1539.573797] ? __fget+0x237/0x370 [ 1539.577382] ? __fget_light+0x172/0x1f0 [ 1539.581756] do_writev+0x10a/0x2d0 [ 1539.585319] ? vfs_writev+0x2a0/0x2a0 [ 1539.589276] ? SyS_readv+0x30/0x30 [ 1539.592969] SyS_writev+0x28/0x30 [ 1539.596445] do_syscall_64+0x1e8/0x640 [ 1539.600474] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1539.605423] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1539.611076] RIP: 0033:0x45b349 00:25:39 executing program 2: add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, r0) 00:25:39 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101800, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr="4a4c3c458869e7893d53f03250de162a"}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x8080) r1 = dup2(r0, r0) write$evdev(r1, &(0x7f0000000140)=[{{0x77359400}, 0x9ad30df2fb0491f2, 0x1, 0x4}, {{0x77359400}, 0x5, 0x2, 0xda}, {{0x77359400}, 0x1f, 0x5, 0x81}, {{}, 0x17, 0xff01, 0x1}], 0x60) 00:25:39 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, 0x0) 00:25:39 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) sendmsg$tipc(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000000)="42db88fa9f831e91f786b8b21c37838467621ec294", 0x15}, {&(0x7f0000000040)="14f613e5b7fae052444363cff2e35e395e036ccbfc077d58796e9c7464a8f645f9d6f5c1b37e7d20a236105ea4fb7ff092d33b87e91cd1b896e641e636d97c2386d3510dedff41f6ba095d7565040e6bb2d51f001354e2c2d4234dcdb13a98d420b8f3540b7c", 0x66}, {&(0x7f00000000c0)="4848f15bf7efd7c957bdef6846dba7b23354a709f5b0b65d47a336531052670c415d2f90622a491173463992de0fc39e9e8a5706", 0x34}, {&(0x7f0000000100)="142d71351809c51f7a057cd29d348091f02c6d9a143010211f4a381a36c2516c7a4e1a3ce83f95ed54040f62ebcc5b389c42ebbc57c91caf835ade3af8d7543fc8e20217a54a8a5287c0a1397f8bfa37d256ab1b58c889cbc0c5ef8c3b2ba865cbae23165b2f392d33ae8198b24bcf317f4068ecece5c4ab551f23d59b820ad85673b6aca3166fdb920910e88f6b8c6cb7ec5f1d2f19ef8cb2a0f0d017809056f3caca02ef3c529319b815f710d2f3e4e7601f931004c4f10b417d4aae74b644abddc14c174a3ceffd", 0xc9}, {&(0x7f0000000200)="5ebd061f4aa564911a8931dd08a1cdb5e0ba1d86fb4dbdcad65106ad7e1662b6a9fc786c3a063f5bff960dfa2e28c077bbfa1e30ee902ea8dcdf3587bd4b06235887058ce518410a3ab30396b4da9ca4a6496695521bacb1833dbdf580f8cbd37502f0b79c2f53bb83232c4387b823ea790a", 0x72}, {&(0x7f0000000300)="34f5a820adae4fed441505e33e0596dec927d685c388a493a6275154a592ab3e7b138295e6265c4c6c87c453c7917cd4d2d9e95ff102672b404b66690e0c1a2bf70586c9eb36055cc401786032a68ff292e2fadbdc672e0be785f208469bcc1e7b1b6562c72f32673b9b8f53361187ddab7ce63973c1b9f5377ba9d2473907dafb46d68df15709356f106f2e0cad154817a9bd5494a2b65e992d311a5502fff54066180f98a9d314190071b1", 0xac}, {&(0x7f00000003c0)="5a36d5a6e7a80a9c94bffc9990261fff3f8b132c5a408cc7048b9e257cca66d0050e9042fcbea109ab0a19b75ef05c2544d86d4c86efb438defdccf79c95212fec0f0a14f85fe56f29d49fd5c925b84dff3f65a6ccd68b3884e4e7b44ca454167df36e888630704ced779c1b8b50081ac44fff3fe04be203aa1078c585d43682d7ac1528b2a50846a68587bd87a4340ccbef0ec129f5df566c3ba23633c547a95d17b35c50e69ab9603afefa4fb471", 0xaf}, {&(0x7f0000000480)="a98745662eeeefad21057d037d6d22ca97732dec93eff757c7d6bbfb9bdc3600c1d81673a0f46877d02ef4a179b94843e832bb519cac285845acf238e50489fec34dd4c47035bf6e81bc9da6c1baeb545d9631fe255c7404e917f142b69f7a2439c5e2393b2355a9b70d6b830a075f5e1f23311f32980881d64c9a320e11aec75ba78c39ae9ec2787c7774650fa7cba96987d6b7ccbddaabb3adb2b91b1c7daadae166fe0c63868b8b49d14192f2543e9b653dd9d0b961445ca3af6ad542a7ac9c4a67bbb82e98f39bf5a390dded32065939f3e3e197de46b51e0fec69899d845e99666f9b883f7258fcbf775bd03c1eaa92e55538", 0xf5}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="70313681d078a578d12dd1595afed90070436478a777a2a04aab34eca02142d8607b1801c87d2143728a9faf5ace070be2901d8e27cad4b14e58942f6d69f1030e5a9b0941d6b6f5ec441cfa1537215244857b45ac3f26", 0x57}], 0xa, 0x0, 0x0, 0x1}, 0x400c0c4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:39 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000300)=""/106) socket$isdn_base(0x22, 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8, 0x240) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000080)) [ 1539.614893] RSP: 002b:00007f86ba0aac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1539.623366] RAX: ffffffffffffffda RBX: 00007f86ba0ab6d4 RCX: 000000000045b349 [ 1539.631474] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 1539.639606] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1539.647464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1539.655750] R13: 0000000000000ccf R14: 00000000004c9c40 R15: 0000000000000001 00:25:39 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, 0x0) 00:25:39 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000040)={0x4, 0x7, 0x4, 0x1500, 0x1, {r1, r2/1000+30000}, {0x2, 0xc, 0x80, 0x9b, 0xf9, 0x5, "9d34c72d"}, 0x3ff, 0x7, @userptr=0x4, 0x6, 0x0, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000140)={r9, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000001c0)={r9, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r9, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x42c, 0x7, 0xff, 0xfffffffffffffff8, 0x5149, 0x6, 0x5c6, 0x5, 0x100, 0x2, 0x6, 0x3, 0x7, 0x40, 0x7f]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000300)={r10, @in6={{0xa, 0x4e20, 0x2a42, @ipv4={[], [], @multicast2}, 0x81}}}, 0x84) sendmsg$NL80211_CMD_SET_MPATH(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, r4, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random='F\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x3}}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x24008040) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:39 executing program 0: r0 = semget$private(0x0, 0x3, 0x83) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x6) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:39 executing program 3 (fault-call:4 fault-nth:2): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000200)=0x9, 0x4) socket$netlink(0x10, 0x3, 0x8000000004) 00:25:39 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, 0x0) 00:25:39 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x30) syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0x1, &(0x7f0000000200)=[{&(0x7f0000000400)="ab48266858083a283cf4f2537148b8d380360840bd40cfa1c63c2335cd82a188c31322d5226c53865c860d51a78026a31705695bd2942797f7fca8d7ff3358e84243365448ecb9ee5046321c1909fd4440d516bec53b34bdba419112998f5337d113b4fff57745f098ad3fd1507649118bded4e8ed342edbf334a2206a0b632a87ebafec5e37913431a88c3848934c93c8d81a25fde8a97bae195d505596cda653301da60b3fa8d30f0da045d810e5ecc7a70c0cf1d2c34328224f4fefb3f4e8fce498654a3464", 0xc7, 0x7}], 0x0, &(0x7f0000000300)={[{@uqnoenforce='uqnoenforce'}, {@ikeep='ikeep'}, {@nobarrier='nobarrier'}, {@inode64='inode64'}, {@filestreams='filestreams'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/snapshot\x00'}}]}) recvfrom$rose(r0, &(0x7f0000000080)=""/180, 0xb4, 0x0, &(0x7f0000000140)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, [@null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @null]}, 0x40) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000000)={r1, 0x3}) 00:25:39 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) userfaultfd(0x0) 00:25:39 executing program 0: semget$private(0x0, 0x1, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/49) 00:25:39 executing program 2 (fault-call:2 fault-nth:0): r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) [ 1540.004084] FAULT_INJECTION: forcing a failure. [ 1540.004084] name failslab, interval 1, probability 0, space 0, times 0 [ 1540.036162] FAT-fs (loop1): bogus number of reserved sectors [ 1540.051179] XFS (loop4): nobarrier option is deprecated, ignoring. [ 1540.059365] CPU: 1 PID: 15591 Comm: syz-executor.3 Not tainted 4.14.167-syzkaller #0 [ 1540.064061] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1540.069322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1540.069328] Call Trace: [ 1540.069350] dump_stack+0x142/0x197 [ 1540.069366] should_fail.cold+0x10f/0x159 [ 1540.069384] should_failslab+0xdb/0x130 [ 1540.085966] XFS (loop4): unknown mount option [smackfstransmute=/dev/snapshot]. [ 1540.089715] kmem_cache_alloc+0x47/0x780 [ 1540.089732] ? lock_acquire+0x16f/0x430 [ 1540.089742] ? check_preemption_disabled+0x3c/0x250 [ 1540.089762] skb_clone+0x129/0x320 [ 1540.099326] FAULT_INJECTION: forcing a failure. [ 1540.099326] name failslab, interval 1, probability 0, space 0, times 0 [ 1540.103354] netlink_deliver_tap+0x681/0x8f0 [ 1540.103371] netlink_unicast+0x49d/0x650 [ 1540.103383] ? netlink_attachskb+0x6a0/0x6a0 [ 1540.103394] ? security_netlink_send+0x81/0xb0 [ 1540.103406] netlink_sendmsg+0x7c4/0xc60 [ 1540.103423] ? netlink_unicast+0x650/0x650 [ 1540.103435] ? security_socket_sendmsg+0x89/0xb0 [ 1540.103444] ? netlink_unicast+0x650/0x650 [ 1540.103456] sock_sendmsg+0xce/0x110 [ 1540.103468] sock_write_iter+0x25b/0x3b0 [ 1540.103478] ? sock_sendmsg+0x110/0x110 [ 1540.103495] ? selinux_file_open+0x420/0x420 [ 1540.103510] ? __might_sleep+0x2c/0xb0 [ 1540.208594] do_iter_readv_writev+0x418/0x670 [ 1540.213133] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 1540.217917] ? rw_verify_area+0xea/0x2b0 [ 1540.221988] do_iter_write+0x154/0x540 [ 1540.226138] ? dup_iter+0x260/0x260 [ 1540.230184] vfs_writev+0x170/0x2a0 [ 1540.233998] ? vfs_iter_write+0xb0/0xb0 [ 1540.238316] ? __fget+0x237/0x370 [ 1540.242262] ? __fget_light+0x172/0x1f0 [ 1540.246847] do_writev+0x10a/0x2d0 [ 1540.250540] ? vfs_writev+0x2a0/0x2a0 [ 1540.254497] ? SyS_readv+0x30/0x30 [ 1540.258294] SyS_writev+0x28/0x30 [ 1540.262150] do_syscall_64+0x1e8/0x640 [ 1540.266200] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1540.271404] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1540.278641] RIP: 0033:0x45b349 [ 1540.282208] RSP: 002b:00007f86ba0aac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1540.291243] RAX: ffffffffffffffda RBX: 00007f86ba0ab6d4 RCX: 000000000045b349 [ 1540.298927] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 1540.307781] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1540.315390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1540.323961] R13: 0000000000000ccf R14: 00000000004c9c40 R15: 0000000000000002 [ 1540.336757] CPU: 0 PID: 15605 Comm: syz-executor.2 Not tainted 4.14.167-syzkaller #0 [ 1540.346545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1540.356349] Call Trace: [ 1540.359154] dump_stack+0x142/0x197 [ 1540.363027] should_fail.cold+0x10f/0x159 [ 1540.367583] should_failslab+0xdb/0x130 [ 1540.371581] kmem_cache_alloc_trace+0x2e9/0x790 [ 1540.376607] ? trace_hardirqs_on+0x10/0x10 [ 1540.380960] assoc_array_delete+0xaf/0xb40 [ 1540.386020] ? assoc_array_insert+0x2d30/0x2d30 [ 1540.390980] ? lock_acquire+0x16f/0x430 [ 1540.395086] ? key_unlink+0x5f/0x140 [ 1540.398875] key_unlink+0x7a/0x140 00:25:40 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r1, 0x80605414, &(0x7f0000000040)) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:40 executing program 0: r0 = semget$private(0x0, 0x4, 0x402) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000000)=0x27) prctl$PR_SET_NAME(0xf, &(0x7f0000000040)='\xee\x00') semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:40 executing program 0: r0 = semget$private(0x0, 0x2, 0x291) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x4000, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),tgr192)\x00'}, 0x58) [ 1540.402449] keyctl_keyring_unlink+0x101/0x140 [ 1540.407871] SyS_keyctl+0x1ed/0x2b5 [ 1540.411730] ? keyctl_restrict_keyring+0x170/0x170 [ 1540.416776] do_syscall_64+0x1e8/0x640 [ 1540.420834] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1540.426065] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1540.431273] RIP: 0033:0x45b349 [ 1540.434480] RSP: 002b:00007fb6100c6c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1540.443034] RAX: ffffffffffffffda RBX: 00007fb6100c76d4 RCX: 000000000045b349 00:25:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000200)=0x9, 0x4) 00:25:40 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000040)) 00:25:40 executing program 3 (fault-call:4 fault-nth:3): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1540.450641] RDX: 0000000037150ae3 RSI: 00000000086402db RDI: 0000000000000009 [ 1540.458098] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1540.466000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1540.473473] R13: 0000000000000707 R14: 00000000004c887e R15: 0000000000000000 00:25:40 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x101, 0x28, [0xff, 0x10001, 0x8001, 0x101, 0xfffffffd, 0x1f, 0x6, 0x2, 0x7, 0x48000]}) r1 = semget$private(0x0, 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) accept$alg(r2, 0x0, 0x0) close(r0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:40 executing program 2 (fault-call:2 fault-nth:1): r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:40 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/108) 00:25:40 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/96) [ 1540.656643] FAULT_INJECTION: forcing a failure. [ 1540.656643] name failslab, interval 1, probability 0, space 0, times 0 [ 1540.691690] FAT-fs (loop1): bogus number of reserved sectors [ 1540.719718] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1540.732836] CPU: 1 PID: 15637 Comm: syz-executor.3 Not tainted 4.14.167-syzkaller #0 [ 1540.741217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1540.751192] Call Trace: [ 1540.753835] dump_stack+0x142/0x197 [ 1540.757818] should_fail.cold+0x10f/0x159 [ 1540.762003] should_failslab+0xdb/0x130 00:25:40 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000080)="13c119cc5f41d610d1ba3a2ce238143b21b7926e7022e8fa99e5ae9bfc9123613c27000fe624e9d202b09744cfe1f6c300000065", 0x34, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 00:25:40 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x700c0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000005c0)={0x7, &(0x7f0000000040)=""/78, &(0x7f0000000500)=[{0x0, 0x1e, 0xf6e, &(0x7f00000000c0)=""/30}, {0x5, 0x38, 0x77d, &(0x7f0000000100)=""/56}, {0x657, 0x29, 0x2, &(0x7f0000000140)=""/41}, {0x7fff, 0xf0, 0xca, &(0x7f0000000180)=""/240}, {0x5, 0xf7, 0x1, &(0x7f0000000300)=""/247}, {0x9, 0xac, 0x401, &(0x7f0000000400)=""/172}, {0x8f, 0x13, 0x9, &(0x7f00000004c0)=""/19}]}) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f00000006c0)={0x0, 0x9, 0xede, r3, 0x0, &(0x7f0000000680)={0x9909d4, 0x3, [], @string=&(0x7f0000000640)=0x2}}) [ 1540.766194] kmem_cache_alloc_node+0x287/0x780 [ 1540.770888] ? __netlink_dump_start+0x10a/0x740 [ 1540.775648] __alloc_skb+0x9c/0x500 [ 1540.779532] ? skb_trim+0x180/0x180 [ 1540.783419] ? __mutex_unlock_slowpath+0x71/0x800 [ 1540.788789] netlink_dump+0x235/0xb10 [ 1540.792758] __netlink_dump_start+0x4e6/0x740 [ 1540.797374] ? inet_diag_bc_audit+0x162/0x430 [ 1540.801908] inet_diag_handler_cmd+0x225/0x2e0 [ 1540.807128] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 1540.812350] ? inet_diag_dump_compat+0x2d0/0x2d0 00:25:40 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x13380, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000080)=0x11e) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$unlink(0x9, r0, r3) [ 1540.817317] sock_diag_rcv_msg+0x29e/0x3a0 [ 1540.822142] netlink_rcv_skb+0x14f/0x3c0 [ 1540.826230] ? sock_diag_bind+0x90/0x90 [ 1540.830339] ? lock_downgrade+0x740/0x740 [ 1540.834917] ? netlink_ack+0x9a0/0x9a0 [ 1540.839205] sock_diag_rcv+0x2b/0x40 [ 1540.843040] netlink_unicast+0x44d/0x650 [ 1540.847120] ? netlink_attachskb+0x6a0/0x6a0 [ 1540.851698] ? security_netlink_send+0x81/0xb0 [ 1540.856312] netlink_sendmsg+0x7c4/0xc60 [ 1540.860402] ? netlink_unicast+0x650/0x650 [ 1540.864922] ? security_socket_sendmsg+0x89/0xb0 00:25:40 executing program 0: r0 = semget$private(0x0, 0x1, 0x510) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1540.870580] ? netlink_unicast+0x650/0x650 [ 1540.875275] sock_sendmsg+0xce/0x110 [ 1540.879191] sock_write_iter+0x25b/0x3b0 [ 1540.883723] ? sock_sendmsg+0x110/0x110 [ 1540.887934] ? selinux_file_open+0x420/0x420 [ 1540.892750] ? __might_sleep+0x2c/0xb0 [ 1540.897135] do_iter_readv_writev+0x418/0x670 [ 1540.901660] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 1540.906540] ? rw_verify_area+0xea/0x2b0 [ 1540.910832] do_iter_write+0x154/0x540 [ 1540.914843] ? dup_iter+0x260/0x260 00:25:40 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = semget$private(0x0, 0x3, 0x200) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1540.918820] vfs_writev+0x170/0x2a0 [ 1540.923519] ? vfs_iter_write+0xb0/0xb0 [ 1540.927615] ? __fget+0x237/0x370 [ 1540.931391] ? __fget_light+0x172/0x1f0 [ 1540.935699] do_writev+0x10a/0x2d0 [ 1540.939267] ? vfs_writev+0x2a0/0x2a0 [ 1540.943326] ? SyS_readv+0x30/0x30 [ 1540.947053] SyS_writev+0x28/0x30 [ 1540.950651] do_syscall_64+0x1e8/0x640 [ 1540.954565] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1540.959731] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1540.965287] RIP: 0033:0x45b349 [ 1540.968748] RSP: 002b:00007f86ba0aac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1540.977087] RAX: ffffffffffffffda RBX: 00007f86ba0ab6d4 RCX: 000000000045b349 [ 1540.985111] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 1540.992739] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1541.000886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1541.009504] R13: 0000000000000ccf R14: 00000000004c9c40 R15: 0000000000000003 00:25:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) dup(r2) 00:25:41 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000000000)=""/239) 00:25:41 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) bind$ax25(r1, &(0x7f0000000040)={{0x3, @bcast, 0x2}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 00:25:41 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net\x00') 00:25:41 executing program 3 (fault-call:4 fault-nth:4): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:41 executing program 2: add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)="559db489", 0x4, 0xfffffffffffffff8) r0 = add_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f0000000400)={'syz', 0x0}, &(0x7f0000000480)="bd8a72a7f75682b38ac27fd7b3126c2bcc16a1346e9ebd5df550e343c1f1a1826e1268a7f7cd1abf96f0565a10bdce8811aa789e73d2e0f37f1dab0ca194bfbb45c0877de3215f115135b7bf2274a2c220d739529d9db2f5bdcabcd724fe9904bd6164051e0ecc7b433ccab42f024c3f719bb7d3475029ae9a6b0b9a51de2cbbcd3f8185f3190c6974e9fc200c8a4aba98e4d1270651252e0c20213d03e6f747cc4e495f74dcb76d4445d203a8f0b7b4430ed3809c81bbe7fcacf389f9e8f19491e27b4578306a5fea39ddaf", 0xcc, 0xfffffffffffffff9) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000000c0)={0x42}, 0x10) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0xd6b6, 0x6}) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000240)="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", 0x110, r0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r2, r3) 00:25:41 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = semget$private(0x0, 0x3, 0x2) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000000)=""/160) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 1541.344757] FAULT_INJECTION: forcing a failure. [ 1541.344757] name failslab, interval 1, probability 0, space 0, times 0 00:25:41 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000000c0)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) connect$x25(r3, &(0x7f0000000000)={0x9, @remote={[], 0x0}}, 0x12) 00:25:41 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:41 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) syz_open_procfs(r2, &(0x7f00000000c0)='net/wireless\x00') keyctl$unlink(0x9, r0, r1) [ 1541.395835] FAT-fs (loop1): bogus number of reserved sectors [ 1541.407750] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1541.450229] CPU: 0 PID: 15684 Comm: syz-executor.3 Not tainted 4.14.167-syzkaller #0 [ 1541.458404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1541.468486] Call Trace: [ 1541.471313] dump_stack+0x142/0x197 [ 1541.475153] should_fail.cold+0x10f/0x159 [ 1541.479627] should_failslab+0xdb/0x130 [ 1541.483908] kmem_cache_alloc_node_trace+0x280/0x770 [ 1541.489694] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 1541.495725] __kmalloc_node_track_caller+0x3d/0x80 [ 1541.500734] __kmalloc_reserve.isra.0+0x40/0xe0 [ 1541.505764] __alloc_skb+0xcf/0x500 [ 1541.509607] ? skb_trim+0x180/0x180 [ 1541.513382] ? __mutex_unlock_slowpath+0x71/0x800 [ 1541.518496] netlink_dump+0x235/0xb10 [ 1541.523927] __netlink_dump_start+0x4e6/0x740 [ 1541.528870] ? inet_diag_bc_audit+0x162/0x430 [ 1541.533816] inet_diag_handler_cmd+0x225/0x2e0 [ 1541.538437] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 1541.543946] ? inet_diag_dump_compat+0x2d0/0x2d0 [ 1541.548836] sock_diag_rcv_msg+0x29e/0x3a0 [ 1541.553261] netlink_rcv_skb+0x14f/0x3c0 [ 1541.557792] ? sock_diag_bind+0x90/0x90 [ 1541.562048] ? lock_downgrade+0x740/0x740 [ 1541.566223] ? netlink_ack+0x9a0/0x9a0 [ 1541.570284] sock_diag_rcv+0x2b/0x40 [ 1541.574205] netlink_unicast+0x44d/0x650 [ 1541.578676] ? netlink_attachskb+0x6a0/0x6a0 [ 1541.584323] ? security_netlink_send+0x81/0xb0 [ 1541.590023] netlink_sendmsg+0x7c4/0xc60 [ 1541.594818] ? netlink_unicast+0x650/0x650 00:25:41 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x23d) 00:25:41 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x410040, 0x0) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000040)=0x2) [ 1541.600220] ? security_socket_sendmsg+0x89/0xb0 [ 1541.605577] ? netlink_unicast+0x650/0x650 [ 1541.610091] sock_sendmsg+0xce/0x110 [ 1541.614878] sock_write_iter+0x25b/0x3b0 [ 1541.619189] ? sock_sendmsg+0x110/0x110 [ 1541.623727] ? selinux_file_open+0x420/0x420 [ 1541.628475] ? __might_sleep+0x2c/0xb0 [ 1541.633123] do_iter_readv_writev+0x418/0x670 [ 1541.638201] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 1541.643223] ? rw_verify_area+0xea/0x2b0 [ 1541.647580] do_iter_write+0x154/0x540 [ 1541.651669] ? dup_iter+0x260/0x260 [ 1541.655565] vfs_writev+0x170/0x2a0 [ 1541.659450] ? vfs_iter_write+0xb0/0xb0 [ 1541.663631] ? __fget+0x237/0x370 [ 1541.667115] ? __fget_light+0x172/0x1f0 [ 1541.671146] do_writev+0x10a/0x2d0 [ 1541.674872] ? vfs_writev+0x2a0/0x2a0 [ 1541.678722] ? SyS_readv+0x30/0x30 [ 1541.682496] SyS_writev+0x28/0x30 [ 1541.686002] do_syscall_64+0x1e8/0x640 [ 1541.690003] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1541.695207] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1541.701437] RIP: 0033:0x45b349 [ 1541.704740] RSP: 002b:00007f86ba0aac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1541.712976] RAX: ffffffffffffffda RBX: 00007f86ba0ab6d4 RCX: 000000000045b349 [ 1541.720807] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 1541.728764] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1541.739026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1541.747795] R13: 0000000000000ccf R14: 00000000004c9c40 R15: 0000000000000004 00:25:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) 00:25:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000001340)='net/ip_vs\x00') setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001380)=ANY=[@ANYBLOB="ffffff7f0000000002004e20e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14142000001370000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000076eb52a70a1a6ff300"/528], 0x210) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:41 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x123800, 0x0) fallocate(r2, 0x40, 0xe1, 0xf640) 00:25:41 executing program 3 (fault-call:4 fault-nth:5): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:41 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, 0x0) ioctl$SNDCTL_DSP_STEREO(0xffffffffffffffff, 0xc0045003, &(0x7f0000000000)) 00:25:41 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$USBDEVFS_RELEASE_PORT(0xffffffffffffffff, 0x80045519, &(0x7f0000000000)=0xb2a9) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{}, {}]}) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mISDNtimer\x00', 0x942, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x42141, 0x20) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000340)={0x0, 0x17, &(0x7f0000000300)="0b04d000aee17f41d225c42e100fa98ab709c9fbd1ac9f"}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x68, r3, 0x300, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffff9, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20040084}, 0x20000010) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0x80180, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0xdbb, 0xffff9066}) r4 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x1b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x81, 0x0, 0x3, 0xa, 0x4, 0x5}, 0x20) 00:25:41 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x8001, 0x22, 0x200, 0x9}) 00:25:41 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200200, 0x0) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x1c, 0xd, 0x33, &(0x7f0000000300)="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"}) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000080)={0xb5f, 0x20493859, 0x2, 0x0, 0x2, @discrete={0x1, 0x6f}}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1542.028908] FAULT_INJECTION: forcing a failure. [ 1542.028908] name failslab, interval 1, probability 0, space 0, times 0 00:25:41 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000000c0)={'syz'}, &(0x7f00000001c0)="e7a622007f6345ee94f9ae6a1ea0c81a379978c782dbbb114c6208330fcfc602b19b63bd314cd3d6d0661da42c2ba52ca70f76", 0x33, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) [ 1542.098805] CPU: 0 PID: 15730 Comm: syz-executor.3 Not tainted 4.14.167-syzkaller #0 [ 1542.109161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1542.119475] Call Trace: [ 1542.122177] dump_stack+0x142/0x197 [ 1542.126303] should_fail.cold+0x10f/0x159 [ 1542.130930] should_failslab+0xdb/0x130 [ 1542.135892] kmem_cache_alloc+0x47/0x780 [ 1542.140549] ? lock_acquire+0x16f/0x430 00:25:41 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/110) 00:25:41 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x4000, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x10) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = accept4(r3, &(0x7f00000000c0)=@tipc=@id, &(0x7f0000000140)=0x80, 0x80000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r4, 0x8982, &(0x7f0000000180)) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) ioctl$FICLONE(r2, 0x40049409, 0xffffffffffffffff) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7, 0x6d, 0x1}, 0x7) [ 1542.145394] ? check_preemption_disabled+0x3c/0x250 [ 1542.151478] skb_clone+0x129/0x320 [ 1542.156290] netlink_deliver_tap+0x681/0x8f0 [ 1542.161827] ? sock_ops_is_valid_access+0x70/0x70 [ 1542.169010] ? wait_for_completion+0x420/0x420 [ 1542.174342] __netlink_sendskb+0x49/0xa0 [ 1542.179406] netlink_dump+0x8f7/0xb10 [ 1542.184356] __netlink_dump_start+0x4e6/0x740 [ 1542.189905] ? inet_diag_bc_audit+0x162/0x430 [ 1542.196052] inet_diag_handler_cmd+0x225/0x2e0 [ 1542.201182] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 1542.206737] ? inet_diag_dump_compat+0x2d0/0x2d0 [ 1542.211667] sock_diag_rcv_msg+0x29e/0x3a0 [ 1542.216031] netlink_rcv_skb+0x14f/0x3c0 [ 1542.220748] ? sock_diag_bind+0x90/0x90 [ 1542.224865] ? lock_downgrade+0x740/0x740 [ 1542.229241] ? netlink_ack+0x9a0/0x9a0 [ 1542.233464] sock_diag_rcv+0x2b/0x40 [ 1542.237446] netlink_unicast+0x44d/0x650 [ 1542.238419] FAT-fs (loop1): bogus number of reserved sectors 00:25:42 executing program 0: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/46, 0x2e) semget$private(0x0, 0x1, 0x200) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000140)) [ 1542.241978] ? netlink_attachskb+0x6a0/0x6a0 [ 1542.242002] ? security_netlink_send+0x81/0xb0 [ 1542.242015] netlink_sendmsg+0x7c4/0xc60 [ 1542.242032] ? netlink_unicast+0x650/0x650 [ 1542.242043] ? security_socket_sendmsg+0x89/0xb0 [ 1542.242051] ? netlink_unicast+0x650/0x650 [ 1542.242062] sock_sendmsg+0xce/0x110 [ 1542.242073] sock_write_iter+0x25b/0x3b0 [ 1542.242084] ? sock_sendmsg+0x110/0x110 [ 1542.242102] ? selinux_file_open+0x420/0x420 [ 1542.249129] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1542.253210] ? __might_sleep+0x2c/0xb0 [ 1542.253225] do_iter_readv_writev+0x418/0x670 [ 1542.253241] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 1542.253257] ? rw_verify_area+0xea/0x2b0 [ 1542.253269] do_iter_write+0x154/0x540 [ 1542.253280] ? dup_iter+0x260/0x260 [ 1542.253293] vfs_writev+0x170/0x2a0 [ 1542.253302] ? vfs_iter_write+0xb0/0xb0 [ 1542.253331] ? __fget+0x237/0x370 [ 1542.253345] ? __fget_light+0x172/0x1f0 [ 1542.253359] do_writev+0x10a/0x2d0 [ 1542.253369] ? vfs_writev+0x2a0/0x2a0 [ 1542.253379] ? SyS_readv+0x30/0x30 [ 1542.253389] SyS_writev+0x28/0x30 [ 1542.253400] do_syscall_64+0x1e8/0x640 [ 1542.253412] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1542.376047] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1542.382275] RIP: 0033:0x45b349 [ 1542.385755] RSP: 002b:00007f86ba0aac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1542.394459] RAX: ffffffffffffffda RBX: 00007f86ba0ab6d4 RCX: 000000000045b349 [ 1542.402474] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 1542.411157] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1542.419798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1542.427906] R13: 0000000000000ccf R14: 00000000004c9c40 R15: 0000000000000005 00:25:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) 00:25:42 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1f1300, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) 00:25:42 executing program 2: r0 = semget(0x0, 0x1, 0x0) semctl$SEM_STAT_ANY(r0, 0x2, 0x14, &(0x7f00000000c0)=""/182) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x20, 0x117000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0xef191aae8439641d, 0x0) close(r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x40000) keyctl$unlink(0x9, 0x0, r3) 00:25:42 executing program 3 (fault-call:4 fault-nth:6): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:42 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200), 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) setsockopt$sock_void(r5, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0xa001, 0x0) setsockopt$RDS_CONG_MONITOR(r6, 0x114, 0x6, &(0x7f0000000300), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={r4, 0x4, "60442d19"}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r7, 0xd9, "1955a7a3a36f63bf7e81b407775c8dfcd9214e65210b4884ccac18347d276a9f9d0482c1f6f24ce9277ee309cfdc23c111c302daad6ef15ed65216b3c74a78a2b69b9336c1e0a24071362f59deee7b16156a3fe5a4c5464795c657fdbdbef03c0f165b129dc68fa2a2c5fa2db5680c2f922fb80eb59bbbf0ba1ca1e2476bba76c5b15e9eb05249db3ab66405fad80863fb3ba89f3b0d8e53d38619217296e27d632d32ec936feae0e011d5611db186e86dfaa23a5a4bb6972be0f0971c8692c93958a438a59100758117d4e5666f4efb12c5532c93872a8f3a"}, &(0x7f0000000180)=0xe1) 00:25:42 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x2000, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000480)=""/4096) keyctl$unlink(0x9, r0, r1) 00:25:42 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000840)={@rand_addr, @initdev, 0x0}, &(0x7f0000000880)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000008c0)={@local, @mcast1, @mcast1, 0x200, 0x0, 0x10b0, 0x400, 0x7ff, 0x0, r1}) r2 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$TCSETX(r1, 0x5433, &(0x7f0000000040)={0xf4ab, 0x1ff0, [0x9, 0x100, 0x52f, 0x2f, 0x8], 0x7}) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r2, 0x3f) 00:25:42 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x402000, 0x0) ioctl$USBDEVFS_GET_SPEED(r0, 0x551f) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1542.809762] FAT-fs (loop1): bogus number of reserved sectors [ 1542.832353] FAT-fs (loop1): Can't find a valid FAT filesystem 00:25:42 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x6, 0x2000000, 0x1, 'queue1\x00', 0x8000}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xff, 0x1, 0xe4, 0x100}, {0x39, 0x2, 0xfa}, {0x401, 0x80, 0x8, 0x6}]}) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r2, r3) 00:25:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996affff25a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200000000001000"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x42042, 0x110) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000040)={@fixed={[], 0x11}, 0x5}) 00:25:42 executing program 5: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x440000, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x8040, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000480)={0x9e0000, 0x1, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x990a7e, 0x0, [], @p_u8=&(0x7f0000000400)=0x6}}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = accept$phonet_pipe(r2, &(0x7f0000000500), &(0x7f0000000200)=0xfb59f39ded5af70e) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:25:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) 00:25:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x8200, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:42 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200800, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) fremovexattr(r1, &(0x7f0000000080)=@known='trusted.syz\x00') r2 = semget$private(0x0, 0x1, 0x410) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000300)=""/131) 00:25:42 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x101000, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000001c0)={r6, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000140)={r6, 0x8}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) keyctl$unlink(0x9, r0, r1) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x2200, 0x0) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r9 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000500)="ac8137c715871ac461f36cd1596257d7708b6ad20f5f2019aab4ef7578186e95e67c250b3277abeefe6a6b0b4ced62e416cb1cafb812c5bec0400ba41512d0721d2ba29d4488fb9c3cd2c0346fe2459fcb5f245439c1b28fdf2accba331d1ee1af8475376169e84dce8ce0cdcc125856d9f68fff092130abf8c3398a7ede08b9e6ac710954058194062cacaf218b2c454e904b16fbed480d470aea64403015eb1454d761f211cd", 0xa7, r9) close(r8) ioctl$EXT4_IOC_SWAP_BOOT(r8, 0x6611) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r8, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r10, @ANYBLOB="000226bd7000ffdbdf25060000000800040008000000200001800a0006006c626c6372000000080009007a00000006000200880000000800060001000080080006000004000034000180080009006f000000060001000a0000000600020087000000080009001e000000060004004e240000080009000400000004000280080006000900000008000600be040000"], 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$IOC_PR_RESERVE(r7, 0x401070c9, &(0x7f00000000c0)={0xb64}) r11 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r13 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r12, 0x84, 0x1f, &(0x7f0000000140)={r14, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f00000001c0)={r14, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r14, 0x4) 00:25:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000180)=""/225) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) [ 1543.259858] FAT-fs (loop1): bogus number of reserved sectors [ 1543.283132] FAT-fs (loop1): Can't find a valid FAT filesystem 00:25:43 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_GETIPTR(r3, 0x800c5011, &(0x7f0000000100)) close(r3) setsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f00000000c0)=0x5, 0x4) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x11, r4, 0x32) keyctl$unlink(0x9, r0, r1) 00:25:43 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2a0802, 0x0) accept4$phonet_pipe(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x7fff, 0x200, 0x97d, 0x20, 0x4, "7e4ec1b1dc6f0f768c9fdbd7cde749bc315811"}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/110) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 00:25:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000100)={0xa20000, 0x81, 0x1000, r1, 0x0, &(0x7f0000000040)={0x980929, 0xfffffff7, [], @p_u16=&(0x7f0000000000)=0xb5}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[@mss={0x2, 0x9}, @sack_perm, @sack_perm, @mss={0x2, 0x8}, @mss={0x2, 0x2}], 0x5) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:43 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000002c0)={'caif0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3e}}}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) clone(0x4000000, &(0x7f0000000080)="f99a8293011fa64c3ccfde665a16f71de7afa30afa90b4af4431e462ad747aa5271d68b10b9f42689788db691087982e98c1a864cdc13cfb2f436666422bf9bc6d0f21e8f20577830936e25f8bfcbb3ad0f95f13e8231b846213bcfae2c39b571cb6a9889817425cab254205c7195b94fedaf3237bececdf2fe5e85b693a8742c3623bd2c7896c52b9cc6e768d6d4ad7930043ec1bfb94b80fd4955b545052497d6f6cd4bca8ed9095c52f6b1e718b4174d203e061d74a6c62f72ebad42f83892d1666b2790c5379cd674c89e2024708b362299261a2e73ec20b0f656ce03c42689d955f", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="88165608f1da62d714928482713bcb48aa116a72c1fbed536f32401e0aef31585abb7346f90e178bae57c173677982a630bdf2ef7d460d0ec52cfaf4f1f3d37994cf8255bdee592542c65ca10e00e723eb485c4783cd0139dbfdefe4bec590caedc68c3bfc5127653557675bcc132445896ceeadb5bb2d4971dbdf43c6e090693b91301d3617f7a70b578fd9683abe00d99e53a0731a4bf84d48ca6a5aaf489457574ba7a35113f764911733c070604befa6") syz_open_dev$ttys(0xc, 0x2, 0x0) keyctl$unlink(0x9, r0, r2) 00:25:43 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x5, 0x1, 0xf5, 0x0, 0x3}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/105) 00:25:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:43 executing program 3: r0 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x5, 0x10000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x4, 0x6, 0xf000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[@timestamp, @timestamp, @window={0x3, 0xf5b6, 0xfffc}], 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = msgget$private(0x0, 0x320) msgsnd(r2, &(0x7f0000000140)={0x1, "dc4b9ea6923d300614f73a587b847eafde40389a35c3a25151861f2042d33b65a4b216f1afbf75"}, 0x2f, 0x800) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x200, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000300)={0x2, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000340)={0x5d9, r6, 0x10001, 0x1ff}) r7 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cachefiles\x00', 0x200800, 0x0) bind$bt_rfcomm(r7, &(0x7f00000002c0)={0x1f, @fixed={[], 0x11}, 0x40}, 0xa) close(r3) writev(r3, &(0x7f0000000100)=[{&(0x7f0000000040)="fc0bbbea10041b2e0b64c74595c369177446ec3fd2c48e339a93bfbc98652f594b4aeed90fb2654237969a0b684d66f17fb71ee34632bd109faa756db501812bab6eb97811882babbb", 0x49}, {&(0x7f00000001c0)="0e2aed86551adf765f0f07c134bb31b079bbc3a6cda97464d601c0312971cd5b85bb34b3826bf1", 0x27}], 0x2) 00:25:43 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=""/110) [ 1543.722601] FAT-fs (loop1): bogus number of reserved sectors [ 1543.753761] FAT-fs (loop1): Can't find a valid FAT filesystem 00:25:43 executing program 5: r0 = semget(0x0, 0x2, 0x10) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/125) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000040)={0xfffffff, 0x8, 0x8, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x990902, 0x1, [], @value64=0x8}}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) write$P9_RRENAMEAT(r1, &(0x7f0000000080)={0x7, 0x4b, 0x1}, 0x7) 00:25:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x481, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x20, 0x7, 0xfffffffffffffffa}) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100), 0x111, 0xa}}, 0x20) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:43 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) mmap$snddsp_status(&(0x7f0000ffb000/0x2000)=nil, 0x1000, 0x4, 0x54812, r3, 0x82000000) close(r2) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000080)={0x0, 0x0, {0x33, 0x18, 0x16, 0x1b, 0xa, 0x1, 0x2, 0x15d, 0x1}}) getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:25:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000ed", @ANYRES16=r2, @ANYBLOB="08002cbd7000fedbdf2507000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40800) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:43 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$TIOCSIG(r0, 0x40045436, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDCTL_DSP_RESET(r3, 0x5000, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) ioctl$VIDIOC_QUERYCTRL(r3, 0xc0445624, &(0x7f0000000180)={0x9, 0x9, "7c58405e1bd18b51ebf6995b4863be5f9cba27aa39e8fe8f11b8b5f89b3d8170", 0x1000, 0x1ff, 0xfffffffe, 0x0, 0x2}) [ 1544.178519] FAT-fs (loop1): bogus number of reserved sectors [ 1544.197630] FAT-fs (loop1): Can't find a valid FAT filesystem 00:25:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/73) 00:25:44 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0xfff, 'syz0\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x0, 0x6, [@bcast, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) clock_gettime(0x2, &(0x7f0000000080)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f00000006c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000680)={&(0x7f00000004c0)={0x1c0, r2, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6fac0fb4}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}]}, @TIPC_NLA_LINK={0x104, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x82}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x40010}, 0x1) r3 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000040)={r3, 0xd3, 0xb8}, &(0x7f0000000140)={'enc=', 'oaep', ' hash=', {'sha3-384\x00'}}, &(0x7f0000000300)="07728a3ef77d01c778a9be0e99e67865b7e0132b58c7f228d52298d11bac6af594a810aac29672016720d0fac998e4f512ba9ec8d6193015644967580a77e5a206a5f98f2266cb4596b0efec346ea74bbc9bfa3b171c5c08e1ac5551be12714c5b85a1525b7162fdc1a43bf12935ed7063f9b2eb2249b1956e452187c94f390adbbcdcd0e6f39fd06deb915170288defceb9e080f6e21f95082c16ac219730ef4a329f30a819886a58c4979c5ec59159d99cf705e19e564e1eaa8dbab103ac9be3ca42afb16a468eebefac40adbe86fd6075c9", &(0x7f00000001c0)=""/184) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$DRM_IOCTL_MODE_GETFB(r4, 0xc01c64ad, &(0x7f0000000700)={0x7ff, 0x4, 0x2, 0xb3, 0x3, 0x211448ac, 0x2}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000780)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x24, r6, 0x800, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x9}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10000000}, 0x48000) [ 1544.366713] FAT-fs (loop1): bogus number of reserved sectors [ 1544.396448] FAT-fs (loop1): Can't find a valid FAT filesystem 00:25:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(0xffffffffffffffff, 0xc0044dff, &(0x7f0000000040)=0xfffffffc) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$TIOCSSERIAL(r2, 0x541e, &(0x7f0000000280)={0x44ce, 0x80000001, 0x7, 0x6, 0x5, 0x9, 0x7, 0x7fff, 0xfc01, 0x8, 0x7, 0xc98, 0xfff7, 0x3, &(0x7f00000013c0)=""/4096, 0xfff8, 0x7, 0x288000000000000}) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000180)="2bb6a08a3779c785968f6c9b025cbb2b148d9486cf5893c7bfa991e7c69b98ab63d7c07c33066d4eac064a1702a911441760a42bfa15560049f5228a409e070126692354f87bbe004956982be0b48d93a4183f3bba32e1c70125d432322931a817556369a557b128480e7821402c1d075259b6af5c26fd630a7e203d480401c55216cd444fa03f1f695ea6e6a535ea3d9d029b0ec46270399e47381d3b048aa68ca2958b5c931b532e56f348fc56a02130acc217c43942c03f8644d301c9825a64b88c6fd8b28450d3bbd5b069492a1c566664079c85b98a1b8b200f", 0xdc) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x311500, 0x0) [ 1544.547820] FAT-fs (loop1): bogus number of reserved sectors [ 1544.569724] FAT-fs (loop1): Can't find a valid FAT filesystem 00:25:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) [ 1544.719135] FAT-fs (loop1): bogus number of reserved sectors [ 1544.727866] FAT-fs (loop1): Can't find a valid FAT filesystem 00:25:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x4020000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0xf, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x6}, [@IPSET_ATTR_INDEX={0x6, 0xb, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004005}, 0x20048840) socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000200)="580000001400192340834bcd944ae2bbbe7c000000ff000000000000000058000bbc000010000000fff5dd01000010000100080c100000f700000000008ff1f5cb20f0fecd52dd68699b01d48e6f30dc6200000000000000000000000000abaedd5ae7cef8c68430d42588dd500bf5b0424c34a12f4687f374b50ee2b02b2894c489551ebc119ee7286a0bfb586e63a65586ad9d6c8a95f1c25f4745a54d89cf897522c3652883a5d6466df33bcd277dd2747d26cfc549998582639a2b6124820979ddc93b3c23", 0xffffffffffffff04}], 0x1) 00:25:44 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) prctl$PR_SET_TIMERSLACK(0x1d, 0x3f) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = socket(0x8, 0x3, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r5, 0x300, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x11) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f00000003c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000780)=ANY=[@ANYBLOB="a8000057d469ad80854ae7e859de4065ab040e6696", @ANYRES16=r5, @ANYBLOB="100028bd7000fddbdf2501000000000000000c410000000b001473797a3000000000"], 0x28}, 0x1, 0x0, 0x0, 0x200000d0}, 0x40080c4) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x400, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000044}, 0x20040010) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x7fff, {{0x2, 0x4e21, @rand_addr=0x4}}}, 0x88) r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r6) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:25:44 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000300)=""/119) r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x0, 0x402) write$vhost_msg_v2(r0, &(0x7f00000001c0)={0x2, 0x0, {&(0x7f0000000040)=""/205, 0xcd, &(0x7f0000000140)=""/106, 0x1, 0x1}}, 0x48) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r4 = syz_open_pts(r3, 0x4000000000000002) sendfile(r4, r2, 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000002c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r5, 0x8, 0x70bd28, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x8094) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, r5, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x5c}}, 0x20000000) r6 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x400003, 0x107) close(r1) ioctl$ION_IOC_HEAP_QUERY(r6, 0xc0184908, &(0x7f0000000280)={0x34, 0x0, &(0x7f0000000240)}) 00:25:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) socket$netlink(0x10, 0x3, 0x6) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:44 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="5ebb525e2c19e2b178b97357706dd7af9f551eda455b8bc142052302ee1db07808cddb360f1719e3e89cefb81af2ea901eeb21de26eac12837edfff2760368dc1c9e33", 0x43) [ 1545.145088] FAT-fs (loop1): bogus number of reserved sectors [ 1545.164139] FAT-fs (loop1): Can't find a valid FAT filesystem 00:25:44 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/110) 00:25:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRESOCT=0x0, @ANYRES16=0x0, @ANYPTR64, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYRESOCT], @ANYRESHEX=r4]], 0x8) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:45 executing program 4: r0 = semget$private(0x0, 0x3, 0x142) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/110) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0xf714f0f0cb486847, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000001c0)={0x1, 0x0, 0x2, 0x3, 'syz1\x00', 0x4}) ptrace$setregset(0x4205, 0x0, 0x1, &(0x7f0000000180)={&(0x7f0000000080)="66c6da62497e416d42cf88c72d849761235e70584be0c0abe3d2623a818c2e6148786e40a24a902875c4f1af7a2bfedc010ff2bc0288aca4658cb2ae30f46e8fea8a55e394f63e954d7bfdabada95c502e54f4a1bc8dbe96c46808d809e96e2134c76461bbc8578f2691ed68e47e685edb8b46c0e9287149d6a0eeec79afe766dfa3248dd158cc1329cebe1ac9f43be581ce975490b9604eedf7f71ea4f1d8a8890d9294c367c9f8ee22ee5cdd87d50e7d2e9318011909f0a41d6451a5a5bc87f208fcc9e8a5a5da593e68091921832ffec9f06168b2bfcbe678cb0c93d84db4f56c135b257a06fa905f7ad95267b0", 0xef}) 00:25:45 executing program 2: add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x1, 0x9, [0x3, 0x2, 0x1ff, 0xc633, 0x7, 0x9, 0x0, 0xffff, 0x3faf]}, &(0x7f0000000400)=0x1a) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0xff, 0x8008, 0x5, 0x4, r2}, 0x10) close(r0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x100000000) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000200)=""/211, 0xd3, 0x10020, &(0x7f0000000300)={0x2, 0x4e20, @rand_addr=0x7}, 0x10) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x2000, 0x0) close(r4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000000c0)={0xfc0000000000000, 0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000140)={0x400, r5, 0x10001}) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) accept$inet(r6, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) r7 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r8 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r8, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') keyctl$unlink(0x9, r7, r7) 00:25:45 executing program 5: semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x204) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000002c0)=""/106) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r6, 0x0) r7 = getegid() setregid(0x0, r7) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) r9 = getpid() sched_setattr(r9, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x1, r3, r4, r6, r7, 0x89, 0x3}, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x6, 0x80000001, 0xfffffffffffffff7, 0x9, 0x1f, 0x7, r8, r9}) close(r1) ioctl$VFIO_IOMMU_MAP_DMA(r1, 0x3b71, &(0x7f0000000000)={0x20, 0x0, 0x40, 0xfffffffffffffffc, 0xff}) 00:25:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r4, 0x0) r5 = getegid() setregid(0x0, r5) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r7) setsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000000980)=0xc8, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000200, 0x0, 0x0, 0x20000366, 0x200004dc], 0x0, &(0x7f0000000000), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{0x11, 0x2, 0x890d, 'netdevsim0\x00', 'batadv_slave_1\x00', 'netdevsim0\x00', 'geneve0\x00', @dev={[], 0x2c}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xfe, 0xfe, 0x136, [@ipvs={{'ipvs\x00', 0x0, 0x28}, {{@ipv6=@remote, [0xff000000, 0xffffff00, 0xff000000, 0xffffffff], 0x4e23, 0x2f, 0x3, 0x4e23, 0x8, 0x2}}}, @devgroup={{'devgroup\x00', 0x0, 0x18}, {{0x0, 0xae6, 0x3f, 0x9, 0x80}}}], [], @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{0x11, 0x12, 0xf7, 'batadv0\x00', 'bridge0\x00', 'veth0_to_batadv\x00', 'vlan0\x00', @random="94513c31e88e", [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @broadcast, [0xff, 0x0, 0xff, 0x0, 0xff], 0xde, 0x116, 0x146, [@state={{'state\x00', 0x0, 0x8}, {{0x101}}}, @owner={{'owner\x00', 0x0, 0x18}, {{r4, 0xffffffffffffffff, r5, r6, 0x4}}}], [@snat={'snat\x00', 0x10, {{@random="c82b6e30941c", 0xfffffffffffffffc}}}], @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xea}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{0x5, 0x22, 0x200, 'erspan0\x00', 'bridge_slave_1\x00', 'veth1_to_bridge\x00', 'ipvlan1\x00', @random="bb879abda472", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast, [0x0, 0x1a2c6bc255d9722, 0x0, 0x0, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{0x2094bfc16d656878, 0x24, 0x8809, 'veth0_vlan\x00', 'syz_tun\x00', 'veth1_to_bond\x00', 'vlan1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0x85ef16bd605ec1ff, 0x0, 0xff], @random="5a8d53f55c7a", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xe6, 0x11e, 0x156, [@ip6={{'ip6\x00', 0x0, 0x50}, {{@mcast2, @dev={0xfe, 0x80, [], 0xa}, [0xff, 0xff000000, 0xffffffff, 0xff], [0xff, 0xffffffff, 0xffffff00, 0xff000000], 0x3, 0x3c, 0x12, 0x41, 0x4e22, 0x4e23, 0x4e22, 0x4e23}}}], [@snat={'snat\x00', 0x10, {{@broadcast}}}], @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}}}}]}]}, 0x5a8) mount$9p_unix(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='9p\x00', 0x100000, &(0x7f0000000880)={'trans=unix,', {[{@access_any='access=any'}, {@cache_loose='cache=loose'}, {@afid={'afid', 0x3d, 0x80}}, {@access_user='access=user'}, {@fscache='fscache'}, {@cache_loose='cache=loose'}, {@debug={'debug', 0x3d, 0x3014562b}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@seclabel='seclabel'}, {@permit_directio='permit_directio'}, {@permit_directio='permit_directio'}, {@obj_role={'obj_role', 0x3d, '/]!security-{eth1'}}]}}) 00:25:45 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = semget$private(0x0, 0x1, 0x40a) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r2, 0x0) r3 = getegid() setregid(0x0, r3) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r5, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000000c0)={{0x2, r2, r3, r5, r6, 0x0, 0x7f}, 0x800, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000480)={'batadv0\x00', {0x2, 0x4e20, @multicast2}}) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'veth1_vlan\x00', @ifru_hwaddr=@remote}}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101002, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xf6}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x1000}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xffff}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x8800) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000440)={0x7ff80, 0x4, 0x7fff}, 0xc) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r8) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{}]}) 00:25:45 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x480e80, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r5, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r5, 0x64}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r6, 0x4) r7 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r7, 0x1, 0xe, 0x0) r8 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r8, 0x1, 0xe, 0x0) semctl$IPC_STAT(r8, 0x0, 0x2, &(0x7f0000000300)=""/99) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r9) ioctl$SNDRV_PCM_IOCTL_PREPARE(r9, 0x4140, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'ip6_vti0\x00', 0x2000}) 00:25:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e24, 0x260, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c4052bf100c275d04e6205abd307a0c42cae38bff21907c7018d1300"}, 0xffffffffffffffe3) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0xc0401, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x9}}, 0x0, 0x0, 0x10, 0x0, "970977a4542dd3d15252858e5752017b9b491cc6b099fc8aec66b5f56f5f43a0b94be949a11725d965e78fd46e1ef43dc77a2aca7d8dd47224e98bf4524326f5a432213e7b7741653da923fb8dcc12b2"}, 0xd8) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:45 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4000000000000000, 0x56881) bind$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x3, 0x4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:45 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=""/110) 00:25:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:45 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_raw(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x5}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:45 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x5) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000100)={0x8001, 0x8, 0x4, 0x40, 0x2, {}, {0x6, 0x2, 0x3f, 0x2, 0x7, 0x7, "f52a2d3e"}, 0xfffffffa, 0x4, @planes=&(0x7f00000000c0)={0x6f, 0x80, @userptr, 0x3f}, 0x2, 0x0, r1}) pread64(r2, &(0x7f0000000180)=""/149, 0x95, 0x4) 00:25:45 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000040)={0x0, @bt={0x5, 0x8, 0x1, 0x3, 0x0, 0xcb, 0x7fffffff, 0x4, 0x8001, 0x1, 0x9, 0x9c2, 0x4, 0x0, 0x14, 0xa, {0x8, 0x2}, 0x6d, 0x3}}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:45 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x9, 0x7, 0x6}) 00:25:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:45 executing program 3: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@alg={0xf0, 0x10, 0x400, 0x70bd2d, 0x25dfdbfd, {{'sha256_mb\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x7f}, {0x8, 0x1, 0x7}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000050}, 0x53f2c2924d0784b7) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1546.141574] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=16057 comm=syz-executor.3 00:25:46 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r4, 0x0) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000400)) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r7) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r8) r9 = syz_open_dev$ttys(0xc, 0x2, 0x0) r10 = getpid() sched_setattr(r10, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) r16 = getpid() sched_setattr(r16, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) r18 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r18) fstat(r18, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r20) r21 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r21) ioctl$TIOCGSID(r21, 0x5429, &(0x7f00000008c0)=0x0) r23 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r23, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r24, 0x0) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)={0xdc, 0x11, 0x300, 0x70bd27, 0x25dfdbff, "", [@generic="bf32b39c466a37c8ccc408d0338b733f975d5d7cea2504a4262b62efd74f0d83b0a715523e95b515b412f54b29d01af114d74ab5", @generic="7da4c419d5a951563eb2e856fe612df2ac091f9a23c50602809903944f0fb626bee22327d10110e44ec05cf54c078715066c5bde057cfedd0dbf168e42557cd57ec8ca81b6f9bec4d2d7c57888768cf12be67f781921072d40914f8bc401a4dae18bd1594cd2183296a71d07d27b139cc91517625ae9698c468821cf3937ba0cc65fc605718fc8724c2a0a1b73282943e11c49d1a80326"]}, 0xdc}], 0x1, &(0x7f00000009c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r2, r4, r5}}}, @rights={{0x2c, 0x1, 0x1, [r6, r7, r8, r0, r0, r0, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r12}}}, @cred={{0x1c, 0x1, 0x2, {r13, r14, r15}}}, @cred={{0x1c, 0x1, 0x2, {r16, r17, r19}}}, @rights={{0x14, 0x1, 0x1, [r20]}}, @cred={{0x1c, 0x1, 0x2, {r22, r24, r25}}}], 0x100, 0x20004000}, 0x20008080) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) prctl$PR_SVE_SET_VL(0x32, 0x2300) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0xc2fc, {{0xa, 0x4e21, 0x7f, @ipv4={[], [], @multicast2}, 0x5b7}}, {{0xa, 0x4e23, 0x800, @ipv4={[], [], @local}, 0x20}}}, 0x108) 00:25:46 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/107) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$rose(0xffffffffffffffff, &(0x7f0000000180)=@short={0xb, @dev, @null, 0x1, @rose}, &(0x7f0000000100)=0x1c, 0x1c00) close(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000080)=0x2) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r0, 0xc01064ab, &(0x7f00000000c0)={0x3, 0x8, 0x3c}) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) 00:25:46 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@getneightbl={0x14, 0x42, 0x10, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2004c001}, 0x800) close(r2) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00082abd7000070000000100000008000300830000000500050047769751731fc3c20928a76ea2683e0104000008000400c709be19080003004307000014000100fe8800000000000000000000000114000100fe88000000000000000000000000010108000300faffffffb177492294532cabd6c6598738916655001a5bbd6b08368343b472687fabfbe7844e0b6945a5987b4114000000000000000000", @ANYRESOCT, @ANYRES32, @ANYRES64=r2], 0x6}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000012c0)={@in={{0x2, 0x4e20, @multicast2}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r6) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$SOUND_MIXER_READ_RECSRC(r7, 0x80044dff, &(0x7f0000000180)) fcntl$dupfd(r0, 0x406, r2) 00:25:46 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x80000000, 0x8) 00:25:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:46 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/117) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00'}) close(r1) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000000)={0xbdd, 0x6, 0x4, 0x1, 0x20400, {}, {0x2, 0x1, 0x0, 0x1, 0x1, 0x0, "399dbe3d"}, 0x8, 0x4, @userptr=0x4000000000000000, 0x8, 0x0, 0xffffffffffffffff}) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000080)=0x4) 00:25:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xb, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000000)=r3) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:46 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$VIDIOC_G_AUDIO(r0, 0x80345621, &(0x7f0000000040)) 00:25:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}, 0x40}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000400)=""/116) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000340)=""/169) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000480)) r2 = socket$netlink(0x10, 0x3, 0x8000000004) sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000325bd7000fc9301cb3c200423f2ba3843dbdf2506"], 0x1c}, 0x1, 0x0, 0x0, 0x4044004}, 0x40005) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1546.709150] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16102 comm=syz-executor.3 00:25:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:46 executing program 5: semget(0x2, 0x3, 0x402) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) r1 = semget(0x3, 0x1, 0x88) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/103) [ 1546.783314] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16104 comm=syz-executor.3 00:25:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:46 executing program 5: time(&(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x24000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2c}}, {0x2, 0x4e21, @loopback}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x39}}, 0x188, 0x0, 0x0, 0x0, 0xff, 0x0, 0x7, 0xed, 0x1}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:46 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x202000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f0000000300)={0x5, 0xfffffffffffffd08, 0xfa00, {&(0x7f0000000340), r2, 0x2}}, 0x18) 00:25:46 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:46 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') fcntl$setownex(r0, 0xf, &(0x7f0000000340)={0x0, 0xffffffffffffffff}) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x160, r1, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x18, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x51}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x65a7651c}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf0, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35fd9c17}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x56}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a51fac4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x692dae09}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x34}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb2de6a8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x568559c3}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6a4c3c34}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x19}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa92b788}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x88}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x31f37105}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x49cdc45b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xda5b569}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32888db5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x53}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x56}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c682a7c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x4000}, 0x884) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000080)=""/100) 00:25:46 executing program 4: syz_open_dev$ptys(0xc, 0x3, 0x0) 00:25:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x1f, 0x7f, 0x1, 0x4, 0x0, 0x8, 0xa0000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x1000, 0x6, 0x1, 0x6, 0x6, 0x3, 0x3}, 0x0, 0x7, r1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @empty}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r3, 0x80045700, &(0x7f0000000000)) close(r3) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) capget(&(0x7f0000000100)={0x19980330, r5}, &(0x7f0000000200)={0x2, 0x7f, 0x7bd, 0x0, 0x0, 0x3}) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) 00:25:46 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/102) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) connect$can_bcm(r0, &(0x7f0000000000), 0x10) 00:25:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$isdn(0x22, 0x3, 0x2) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) getsockopt$sock_buf(r1, 0x1, 0x3d, &(0x7f0000000000)=""/98, &(0x7f0000000100)=0x62) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:47 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:47 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='veth1_vlan\x00') r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:47 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/101) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x4) 00:25:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000180)={0x9, 0x1, 0x4, 0x80000000, 0x7f, {0x77359400}, {0x4, 0x8, 0x3, 0x2, 0x20, 0x20, "397604fa"}, 0xffe00000, 0x1, @fd=r4, 0x3ff}) close(r2) fsetxattr$security_ima(r2, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000040)=@v1={0x2, "5d595719"}, 0x5, 0x2) 00:25:47 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x80, 0x101000) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xd) 00:25:47 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140), 0x0) 00:25:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0x1668) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000180)="1726746b30abaf0f9351c305a384c44378f6ae85e848b248c978a37b01b586e6a0abaf33582fac88a821302738e7c34ca1ebecd638dc5d672dab6ab5a4124a4aba4a7e3355ea9ce4bf5873a4ba693f8b8fcc9a62bc5737a52532c36c27b06c8e6879d629ba6da0a49c90268f8bf92c4c0e9ef0fc0dd3d695142c42d013e0f6eaf0afa4854cee05340abea230090429af600aabbd9e7fd1e4e5c36242877d53de88ee857641ec307eff986fadc77e957a913408491659cd9740b3570a97a0bf86cac6c196359d8329beffaef60afbb3c4003d7ef6fc6ae351ae03ba2d69", 0xdd}, {&(0x7f0000000000)="abc196925c9e975b15b048a2346cc4a715449bb40080516c46324b4ab5c1160f3a813343bda38c8fff4c26d88257", 0x2e}, {&(0x7f0000000280)="1104d1f55931b0df4063a5b349decdfd2e0f37c53c6e309d68b2c299751e6d5e8bbc20d52bfbdfff674f00a63b63a0cfc32d69248ba8d14f0905fd47080273196f5de1a1ce6d92ccecbd7f37ad60f165fc5206c2f4a4e9a212ee372280ff029263fac1bfe3bb81e203ce44ab2579013bd68b0a83059f44da9f4e1420d5eee744f0316bb32445220f80ceb208cc0853e6ec6accfaa8d06ae6abd1bfa863beba10c402aa9ff00c99d55c", 0xa9}, {&(0x7f0000000340)="6b55d57f67ef866a617d9f903868d6d62a9c89d872c6c7bef44cd1b2b79a053597d523880a9ff6bc0aef4fd79f73fad6764480da297652b04c187bbe1c24aaad1b23a4abd7c9245e58d8ade9f7fa146830f8a9c47a2a72d72b27da1fd6d2f11367e398d65a9fee2d401285e864d99f05de345adfe3ba1a06b28cffa9597d12cdd01cb46e5d7a182e694816c52bd3f928f875e603323d6f7c5237", 0x9a}, {&(0x7f0000000400)="5cc3b9fae51a9a8eda8e8c51de00e48ff26103fcf0d9e814813a4f753d6d61468eefeda866a0ae429752f16b6c63a3122a072c6f711bec27adc4e7e16ccdf04555f3266b20a831c22487565009057a8324881c48579720814e2723324ef59caa17f96f14f12734e6edbd173f94a82afcec549bc6b764746f64fc5a40f791ccd3087bb7cc15", 0x85}, {&(0x7f00000004c0)="f813b5c328579055e8a4095f46362d33c73d768deed51339e2fa772955cc6f5f9fb83ee0ca17142dcaec294296b4d8b421e07e2bf01961400191b527b6c26f8510600f5b55e5d9cecdddecc72be4d654509b581092c088a39143b8380ddf1c757617b89e0da2b0f2fbb17e927732f909117b997fd58e49117688ba3f07", 0x7d}, {&(0x7f0000000040)="76fb1209e13646ee5ede1a9dac8e2b9e5fd0e7be01bd414735a5aae2c9ed07f84b4776bda5dad6130827650b16c52b6b626d7dec4b6bcb", 0x37}, {&(0x7f0000000540)="42901041de1991d14f8fb3bbd6f5439dfb28df39188ea3c555c3e3d5f238035c357c3abd947287111cc71bf1088be2397a6f17848b2fa8aca1d3c177abf840987915c8f23b0079e701f985d1311ae72851a6b4597d6be8ab37fbe637d75e07f17011b32d2398ffc2e646f8d580e5f88b5e36e4659072093fa84a79a074ddd064577e18151bc83b8b41fbcb8051c917d8bb51b18f35354cce545c2d079d74d30274c2eab4ee754a0ca5485f6960fc9d67bafcb9e80992c72663d01acbbfd49da9cca2372309c22e70d4712dbf854326deb8", 0xd1}], 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x200000000001, 0x1) recvmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0xfffffffffffffe86, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:47 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:47 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = semget$private(0x0, 0x4, 0x480) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x8, 0x3, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r4, 0x300, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x11) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000003c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="a8000057d469ad80854ae7e859ff4065ab040e6696d276de8071a28586f502d28bb7dcb67ed6a8c175b0248d7cab9280ca04ab88d4836591b878fcecc930ad4b442f9e2c99875052c093d249e1b478aef3fac70b319e5e8638268c31bc1ed1408caf398fc006c60c2fd03ff0c5e5a3e7b47d77b434ad8f89bcba087c9412978546788f0af139d76d6166b9ae8832", @ANYRES16=r4, @ANYBLOB="100028bd7000fddbdf2501000000000000000c410000000b001473797a3000000000"], 0x28}, 0x1, 0x0, 0x0, 0x200000d0}, 0x40080c4) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r4, 0x400, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0xfffffff7, @media='eth\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20040014}, 0x4008804) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000000000)=""/36) 00:25:47 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r1, 0x0) r2 = getegid() setregid(0x0, r2) keyctl$chown(0x4, 0x0, r1, r2) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:48 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)="bfa72e42e669125ec3603c4e5268e6b62ec5fc87bd3093dec3228556b2153960071680d6ea157b5a69d0ed0393d71d881905df9770d88c96b1ec9db302a230a738baefc2d1e42bb0ba5671dbb6d492f8f3532609b12d39ea53568725720bb2ac3f731eb1dd68a8ada0bad01dc1c3a2f8e13ec3d9d083a52139b5b39d87bef67173aa08626b7a843026aa4298914ed1f4", &(0x7f00000000c0)=""/68, 0x4}, 0x20) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000001) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x14) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000001c0)=""/17) 00:25:48 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) close(0xffffffffffffffff) recvfrom$rose(0xffffffffffffffff, &(0x7f0000000000)=""/45, 0x2d, 0x40000140, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @null}, 0x1c) 00:25:48 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000140)={@local, 0x5, 0x1, 0x0, 0x8, 0x4, 0x800}, &(0x7f0000000180)=0x20) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x80}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000044}, 0x4000020) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) write$P9_RSTAT(r0, &(0x7f00000001c0)={0x4e, 0x7d, 0x1, {0x0, 0x47, 0x5, 0x8454, {0xefebd7c75cb92ac4, 0x3, 0x6}, 0x2000000, 0x6, 0x6, 0x401, 0x1, '#', 0x6, 'cpuset', 0x5, 'bdev/', 0x8, 'nl80211\x00'}}, 0x4e) 00:25:48 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x100901, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:48 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/btrfs-control\x00', 0x400, 0x0) io_submit(r1, 0x0, &(0x7f0000000380)) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x1, 0x4) sendmsg$IPSET_CMD_GET_BYNAME(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0xe, 0x6, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40048c0}, 0x480c3) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0xa0002, 0x0) tee(r0, r4, 0x5, 0xa) 00:25:48 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) write$fb(r0, &(0x7f0000000000)="09b17e680e92a7dbdd0cc5b4d2df98002829165c3903049c6a29f2f2145c3640883c4e2a2552c1", 0x27) r1 = socket$caif_stream(0x25, 0x1, 0x1) write$binfmt_elf64(r1, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0xb4, 0x6, 0x8, 0x7f, 0x10000, 0x3, 0x3e, 0x7, 0x17b, 0x40, 0x37b, 0x2, 0x0, 0x38, 0x1, 0x2, 0x1, 0x4}, [{0x5, 0x3ff, 0x6, 0x9, 0x6, 0x0, 0xffffffff7fffffff, 0x9}], "9ed1380679248551feea561e99595ae08e6ddacf73e93a2d036884c771a84f34a176d545be5a9e2ef695b42c65052111d06e20c7223a3d12f7862c8d95f40673d1d1f9660c8efe0534512388cf1cf89097fd9bbcb6d9667ef5313cc77a4b8865ac7431e67c3ecfb2bd24e8fa23b372cb0053915853c20edcdeb2add39f53a83e00e864dc9723bf9bd352f2963637b4d289025eb1b96bd27344bedd5d8ec7c2fccd7276cd6f658fca1232f20001bb9d72576c39b4", [[], [], [], [], [], [], [], []]}, 0x92c) 00:25:48 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x100901, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:48 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x100901, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:51 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000140)=""/167) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x10000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000140)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000001c0)={r7, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000300)={r7, 0x5, 0x8470, 0x3f, 0x9, 0x101, 0x844, 0x1ff, {0x0, @in={{0x2, 0x4e21, @empty}}, 0x7, 0xda, 0x0, 0x3f, 0xfffff801}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r8, 0x80000000}, &(0x7f0000000400)=0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)={0x7fff, 0x6}, 0xc) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000040)={0x0, @bt={0x80000003, 0x101, 0x0, 0x1, 0x5, 0x7, 0x3f, 0x1, 0x4, 0x7, 0x3, 0x3, 0x3, 0x200, 0x15, 0x2, {0x7, 0xbf8}, 0x1, 0x1}}) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) ioctl$VIDIOC_G_EDID(r9, 0xc0285628, &(0x7f00000004c0)={0x0, 0x10000, 0x10000, [], &(0x7f0000000480)}) 00:25:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) 00:25:51 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) [ 1551.378111] FAT-fs (loop5): bogus number of reserved sectors [ 1551.396770] FAT-fs (loop5): Can't find a valid FAT filesystem 00:25:51 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:51 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) timer_delete(0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0xa0080, 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x10, &(0x7f0000000080)) 00:25:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x234100, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x32d000, 0x0) r4 = socket(0x2000000000000010, 0x3, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES16=r5, @ANYBLOB="0308000000000800bc6692ba622c31d9dc02ee2f17d541d6702ac2bd2fa8eb9a6bb929075aa11938767978f36ccc7b30f8c281cd63c8634d4e7d2f176e990c2671a62a65a59cc8275b2545b966c42c50b6cfc0d09c669dc90d253130ee4f059aa56002a9d19fbfe8cd8926ecc4330d4435c08e64a06a0bfcc60feff7b2f3a47ef5ba25d2a9d3ab5fe6"], 0x3}}, 0x20000800) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="40000000ce18d7cc66349e5942847cdcb82cb99a6b38f000550ac6b86d6a650d047f8dfb166a70109774857236c298d1a9aeb7d5cb19b72784afe683aa118b77f810", @ANYRES16=r5, @ANYBLOB="10002dbd7000fddbdf2505000000400001800c0007003000000022000000060004004e2000000600020084000000080009001d0000000800080007000000060002002c000000060004004e23000090000380140006000000000000000000000000000000000014000600fe80000000000000000000000000002c0800010000000000080001000000000014000600fe8000000000000000000000000000bb1400060000000000000000000000ffffac1e0001060007004e23000014000600158d410028e7c4a6bf3312261c3b502f08000300010000000500080009000000"], 0xe4}, 0x1, 0x0, 0x0, 0x40080}, 0x2400c081) r6 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10002) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r6, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xd0, 0x2, 0x7, 0x201, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7fff}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5f}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xe81f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x20}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}]}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3f}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffffff7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x401}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x800}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xc24b}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8000000000}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) connect$can_bcm(r2, &(0x7f0000000040), 0x10) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r7) ioctl$NS_GET_PARENT(r7, 0xb702, 0x0) 00:25:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:51 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = dup(0xffffffffffffffff) ioctl$UI_ABS_SETUP(r1, 0x401c5504, &(0x7f0000000100)={0x4, {0x5, 0x50, 0x4f46, 0x1000, 0x4, 0x3}}) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) connect(r3, &(0x7f0000000000)=@in={0x2, 0x4e20, @local}, 0x80) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) 00:25:51 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = semget$private(0x0, 0x1, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000400)=0x0, &(0x7f0000000440)=0x4) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000480)=r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/83) 00:25:51 executing program 1: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:51 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa0000, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f0000d2aa85)="dd", 0x20d2aa86, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='auxv\x00') sendfile(0xffffffffffffffff, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r7, 0xc05, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r7, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}]}, 0x2c}}, 0x1) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x860210}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x5c, r7, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1f}, @NBD_ATTR_SOCKETS={0x1c}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1484c}, 0x4000000) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) sendto$inet6(r9, &(0x7f0000d2aa85)="dd", 0x20d2aa86, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0xa4, r7, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xd70}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7ff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffffb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x400}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3e1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1fffffffe000000}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf3c3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r9}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa4}, 0x1, 0x0, 0x0, 0x24008005}, 0x40084) r10 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r10) r11 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x0, 0x0) r12 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r12) r13 = accept(r12, &(0x7f00000004c0)=@hci, &(0x7f0000000540)=0x80) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x78, r7, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r13}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x43f}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x85}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1c8c8c5f38a96155}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x1090}, 0x40000d5) 00:25:51 executing program 4: r0 = semget$private(0x0, 0x3, 0x8) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0xd) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1551.871958] FAT-fs (loop5): bogus number of reserved sectors [ 1551.896685] FAT-fs (loop5): Can't find a valid FAT filesystem 00:25:51 executing program 1: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:51 executing program 0: r0 = semget$private(0x0, 0x3, 0x180) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:51 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=""/120) 00:25:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x0, 0xfff, 0x8, 0x6}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r3, 0x2}, 0x8) 00:25:51 executing program 0: recvfrom$packet(0xffffffffffffffff, &(0x7f0000000040)=""/52, 0x34, 0x40, &(0x7f0000000080)={0x11, 0x2, 0x0, 0x1, 0x3f, 0x6, @remote}, 0x14) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) 00:25:51 executing program 1: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:52 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x612cc3, 0x0) close(r0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x3d0698) 00:25:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) ioctl$FICLONE(r0, 0x40049409, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000180)={0x2, 0x0, {0x1, 0x1, 0x1, 0x0, 0x4}, 0x6}) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x8000000004) 00:25:52 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, 0x0, 0x0) 00:25:52 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) accept$ax25(r1, &(0x7f0000000000)={{0x3, @rose}, [@netrom, @bcast, @rose, @remote, @bcast, @null, @bcast, @null]}, &(0x7f0000000080)=0x48) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1552.338171] FAT-fs (loop5): bogus number of reserved sectors [ 1552.356163] FAT-fs (loop5): Can't find a valid FAT filesystem 00:25:52 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x240000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000200)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x6) listen(r3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:52 executing program 4: r0 = dup(0xffffffffffffffff) getsockname$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400001, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff00000000009fec456f179754000000"]) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xfffffffffffffff8, 0x82800) getpeername$l2tp6(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x20) 00:25:52 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x4000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}}, 0x0, 0x0, 0x22, 0x0, "3af9a43f2ba30a7eba473b354cc017dfaba63216932198419e6c74b81b3067dabf0307a17983e7388765f0edee6eec1bf86186cffd3d816ffed6f5f7d1498cd9a5a7b9b04ad87ff4ce2498c3dc589150"}, 0xd8) 00:25:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8cde, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x1, 0xffffffffffff0719}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfff, 0x20200) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000100)=@ccm_128={{0x304}, "3fc988b90afa6f65", "7c129df6b48fa4dd9046ad6648b14618", "09a139ae", "4f6a59067fe263cd"}, 0x28) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) prctl$PR_SET_FPEMU(0xa, 0x1) ioctl$IMGETVERSION(r3, 0x80044942, &(0x7f0000000000)) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:52 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, 0x0, 0x0) 00:25:52 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/110) r0 = getpid() getpid() r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x3, 0x49, 0x0, 0x5, 0x9, 0x1, 0x0, 0xffffffff}, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='status\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000080)={0xcd, 0x7ff, 0x2, 0x10000, 0xa3, 0x3ff}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000100)={0x1f, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) 00:25:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000000180)="7f8a080b79bc88489dfcbea8ed0c1452ae9188ed3a02c072e5dc96efe342cce3fa56637994946cdecc733a68b9f01a562ad54c1bda3eb0ba4d48b4eeba931dab9954f9339cca0bd189c0a482422318695041446005e1a7944fba556e6e80dd2bc04b2dad125218dcdadc7f789ef8fcd9924024c2b6ac6b59114c52a4aadce71d7c218dc2eece5396fad2300348fa39af3e042a82b0") r2 = socket$caif_stream(0x25, 0x1, 0x3) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r3) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) setfsuid(r4) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:52 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, 0x0, 0x0) 00:25:52 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000080)={0x401, 0xb, 0x4, 0x80000000, 0xffff, {r2, r3/1000+30000}, {0x1, 0x0, 0x91, 0x3f, 0x4, 0x9, "543ad4aa"}, 0x8000, 0x1, @fd, 0x0, 0x0, 0xffffffffffffffff}) r5 = socket(0x8, 0x3, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r6, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r7, 0x300, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x11) sendmsg$TIPC_CMD_RESET_LINK_STATS(r5, &(0x7f00000003c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000780)=ANY=[@ANYBLOB="a8000057d469ad80854ae7e859de4065ab040e6696", @ANYRES16=r7, @ANYBLOB="100028bd7000fddbdf2501000000000000000c410000000b001473797a3000000000"], 0x28}, 0x1, 0x0, 0x0, 0x200000d0}, 0x40080c4) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r7, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0xfffffdfc, 0x81, 0x8, 0x40000005}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x88050}, 0x0) [ 1552.799975] FAT-fs (loop5): bogus number of reserved sectors [ 1552.823294] FAT-fs (loop5): Can't find a valid FAT filesystem 00:25:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000200)=0x9, 0x4) 00:25:52 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, &(0x7f0000000000), 0x0) 00:25:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) readahead(0xffffffffffffffff, 0x80000000, 0x87) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = socket$caif_stream(0x25, 0x1, 0x2) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x3}, &(0x7f0000000040)=0x28) writev(r1, &(0x7f0000000140), 0x0) 00:25:52 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) connect$rxrpc(r1, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e23, 0x6, @mcast1, 0x6}}, 0x24) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendmmsg$inet(r2, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="b7", 0x1}], 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)='Z', 0x1}], 0x1}}, {{&(0x7f00000000c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000100)="7d3ddb4ba1422626e409484a1fe3b7d0a88969f70166b2af2df3a4ff71660e4df0e38d954c89b4db5adb3cedc1db7b13171d84fcca77e6063ffb0228e863fd4d19d69d1ab2bcc48cbc181d602f5978c1a67e1e7bbfe07a5cf3ee07135509c2cc47644357f3ff7a58dbc7bb50e639dbc31387d7226b1114fe860ef4105beba63405381e3b4e25e76ef256cd65738d1d", 0x8f}, {&(0x7f00000001c0)="535879903018aa5d5f4a475386752679e77d138d1ad1a986ea7a7d2d021de9b680ecf59175c9c144fa7de82d66fd615c58a37a170a07322746c3d7e0ce583c43c6cefc151c7fd8fd61af14a95b42f30aa2e1ded2f5d521b75f", 0x59}, {&(0x7f0000000440)="dcc388c596b4e47c7b75fa05ae365f7b38ae659eccbb96bba5b4bed2d92cc2f058ebe713dc3dd7d98edb3604fcf2e8989e1fac2200dae9ddcefb560c4c4ba5590503e6f6018b21c5b481a9d17849fddf59eac55e05232d175d9e1acfd3c6b1400c0db6aaa545eab747955504c94231493339ffeedf7e6fc64a0d445034a43c1cc878e52092f66e05f9966f236adf11c7055c5368efa397083d4af2113d026f476216d27601ebecbeb157fa08925147ec6c5f20659ea6b1a1230a73f853989ad2846231991087", 0xc6}, {&(0x7f0000000580)="f000b01de0134998354b19a4e371fefd791af64f2044e7342855d4738c6d6dad2d8045f93badd2e85e8988b05db592b7b3bf15c98b5fecc9d5357b2a147b6fe6008b5df3ce460717a3fb11231bf846f879e0589b727b0491cc7006b08f89056c98b78590a0283ba583fd7173d6902864e70619f9ad420cc0d64e1baf44c182f68b6b97403da86d23ed373071c54e441b3faf21b9876a88a9b31e139f1aeafeea106b3e9cdf3b8dcf8a4a92f5468810dd2b9e9e4fe826e81adbc268e5e1e521757701e850a60b4b69b85b72b6df7f23e15472ac112cba8cda1c79d864b91a7e0e7d46f5", 0xe3}, {&(0x7f0000000300)="6d957bec7091b4a7b04b6d6f1769c2aabfae13de3ee05d872cfd16f97a0ca8a25c9fcbc775f10387506abeb8bb00041aef0cacbc223b0ff485fd84880f07aa0bea1c3a61740fc1b155dca0844eab6cc9ca420ab8dce129ede6ab62111e5f10dfe661ef4f1c", 0x65}, {&(0x7f0000000680)="9640908775d770fb4825015a7cfe19ad6e10babddbd583a0e202f329c8a92aa7930c9fc0fe496880f793e1c7c44070ebada83de568c80d579d4eb4e0f0fc8e16b6581843cadabf048431abb3cde55541c9ba15445d571802a2370f52eacf36d590b3a9e2446b5fd09479b69e27d0cd2017ec142f9b903781c508c6fec343cfbeb41ccc844d34f600114f4faf5dfdd7a534a48b25ebf50f0b1376a07b7ffb91d177", 0xa1}, {&(0x7f0000000740)="19bbea66727a4c2592b57b6bee45a072395a9a0cddf9ad01bdbd4f24d13942672d1f48c56ad484ec5a6b600981e7dae2229b11cb204b6014acc5d31832d0f095c51176f26d00efb0625ffc8063", 0x4d}], 0x7, &(0x7f0000000240)=[@ip_ttl={{0x14, 0x0, 0x2, 0x10001}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}], 0x30}}, {{&(0x7f0000000380)={0x2, 0x4e21, @rand_addr=0xb8}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000900)="4140a456ebba937d701afe5f6f17abe72bb10dfb1a6ad40a58c79c54179855c18de4b939f63a69561d6a7721f503a3606852aef328f92073832f0b0578fdfdb7e375369920c61b282cbdd6e9dd9c3a439b6ee0d0d31d946fa716037a583c42296a2e73e5949a7617762811fd61f684fef32d2948d343419b56e2ae070452b53f8863c48adc63", 0x86}, {&(0x7f00000009c0)="8020224c1cc07353acde735f98b5c794b31b99e590bc888768e9f9f77735fdc4df1bd83d8c491ae33fc122808326b9bb16e69fa2719a493a2bb8d32a942e222ff7a339eb83ebd55a86f34e559ea63dc4387866e05126b016e5ceeb77e487e9ed5f421607accbd11ded12d94ab3074908a150b50abfc927ea99670d5955822f10087a642b20bb", 0x86}, {&(0x7f0000000a80)="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", 0xfd}, {&(0x7f0000000840)="b8b0d2c42a071c6a74da6eac0896266198527491252754", 0x17}], 0x4, &(0x7f0000000b80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_retopts={{0xb0, 0x0, 0x7, {[@generic={0x89, 0x5, "d4dd6a"}, @timestamp={0x44, 0x20, 0x75, 0x0, 0x0, [0x1ff, 0x7fffffff, 0x6, 0x5, 0xffffffff, 0x91, 0x5]}, @timestamp_prespec={0x44, 0x34, 0xa5, 0x3, 0x1, [{@broadcast, 0x3}, {@remote, 0x9c4}, {@empty, 0x163}, {@empty, 0x1}, {@multicast2}, {@multicast2, 0x80}]}, @ssrr={0x89, 0x1b, 0x67, [@remote, @empty, @dev={0xac, 0x14, 0x14, 0x34}, @dev={0xac, 0x14, 0x14, 0x21}, @remote, @loopback]}, @noop, @timestamp={0x44, 0x1c, 0x35, 0x0, 0x0, [0xfffffeaa, 0x67, 0x9, 0x6993d39, 0x4, 0x53]}, @timestamp_prespec={0x44, 0xc, 0x96, 0x3, 0x8, [{@remote, 0x3}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1a}}], 0x110}}], 0x4, 0x1f4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-ce\x00'}, 0x58) [ 1553.055373] FAT-fs (loop4): bogus number of reserved sectors [ 1553.074357] FAT-fs (loop4): Can't find a valid FAT filesystem 00:25:52 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000000)) 00:25:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:52 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, &(0x7f0000000000), 0x0) 00:25:53 executing program 0: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000000)=0x1be) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x3, 0x3, 0x201, 0x0, 0x0, {0x7}, [@NFQA_VERDICT_HDR={0xc}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x5}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0xa515}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x100}]}, 0x40}, 0x1, 0x0, 0x0, 0x40085}, 0x805) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = socket(0x2000000000000010, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES16=r3, @ANYBLOB="0308000000000800bc6692ba622c31d9dc02ee2f17d541d6702ac2bd2fa8eb9a6bb929075aa11938767978f36ccc7b30f8c281cd63c8634d4e7d2f176e990c2671a62a65a59cc8275b2545b966c42c50b6cfc0d09c669dc90d253130ee4f059aa56002a9d19fbfe8cd8926ecc4330d4435c08e64a06a0bfcc60feff7b2f3a47ef5ba25d2a9d3ab5fe6"], 0x3}}, 0x20000800) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x80, r3, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x62}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000840}, 0x8000) r4 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x201, 0x0) dup2(r2, r3) dup2(r1, r0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000200)=0x9, 0x4) [ 1553.306702] FAT-fs (loop5): bogus number of reserved sectors [ 1553.325408] FAT-fs (loop5): Can't find a valid FAT filesystem 00:25:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:53 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, &(0x7f0000000000), 0x0) 00:25:53 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r1, 0x3, 0xe, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) ioctl$void(r2, 0x5451) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000400)=""/4096) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in={{0x2, 0x4e22, @local}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = fcntl$getown(r0, 0x9) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) r5 = fanotify_init(0x0, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7ff, 0x121802) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r7) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r8) r9 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x40a881) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r11) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [r0, r4, r5, r6, 0xffffffffffffffff, r1, r1, r7, r8]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r9, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r1, r10, r11, r12]}}], 0x98, 0x1}, 0x8000) [ 1553.492822] FAT-fs (loop4): bogus number of reserved sectors [ 1553.523754] FAT-fs (loop4): Can't find a valid FAT filesystem 00:25:53 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) [ 1553.554720] FAT-fs (loop5): bogus number of reserved sectors [ 1553.576286] FAT-fs (loop5): Can't find a valid FAT filesystem 00:25:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e21, @broadcast}}) socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x420800, 0x0) close(r2) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000740)="1ca2a9efaa16de48345522a64506cb9516bdec3f585fa7a4d4036e8d2ba2cfa968a3a3b2bcd310f02d9badae2deffd49a09986228427d1e13027cec91a8b2415390587de45639a98096b5b75d131b65e20aaaea9bd3f63617a8daff6c2d2c37b8683a178eec2637bb72e3ec4b1864de630346507dfef20018f9ba782274f636bc72e4c83593b7666b3743f2c95a4f11814495dc0f8c2ac1b9e914aaf333d3c231000eae9e749453f957160c2bba47d8720dd4c88bd5b4c470afb8ee12c0fb76f9e1a5a7c1d9df7c91aafe99b579d4ee3e5c8dc0243074087142cb3fb3d3c5b05851babe07ead0c124ec7cf74eae50f1c02b194c70d192ac514bbef9d0d8d0bc8381b9e89bec2d8a1955a8c8974f49be58b9b75dc1ba345b51054636729f1d7fd265db853bcda48d2d031f44a790b674f41eb8be85661bd6fb5edf4ca876541993386d472a858b5daa1522dc0ddb23ed1669e588e4e48b598758d7adf8c8291fd00ffba0e0c140c8b09f38e84dfa21e841bf48d71956c7b9f7f1451e2fca67ed715e9a9185487cb4a211d218cdc797e960c48cae7916982441304f2ba6d353c2602a4071f0f7d96406fe2ca2c5c075dced271e89d55400230c1aafcc5499da5474e0e183fd9159a6b0ecacecf8aa1f8c2b436ee961f2787893489c07419291eeda465fc85545edfd7c09f88ef717418b4e8a68b9b9950b1f035328302faf993893dcf4ab5b2f6f01ec6c6caffb26e4ca8f75a29e2294733bf6f23e5d1f59aaeafa945468a43f7a4de4fe4993d1dd638268f5391eaa2890ffa637031c86fb15f389275068ae2d36df5bdc63d7677f9a0c153be1d18814c49ba5622a8a24278875b73108e02a52d91eaed9834bfe55817a7bbec3f126eb3b9e08f7780b926af4c8728bfa64944a55ca93a2cc27ed2f9ef1f709b0c2e3f2569fc72efe73b18018eb79b93260f4b2b018bb06e79c4eb23945cd1b04dc45f72df11cd1fd88cff2082e45174e9d75fb9bcba5f006ead4b9683d67cb316f72ff9162907b64df61eed0cc0f100ba47d2968e3bfd74b555180a4232370125f44701797e680b4fbb2cae9828b5d28f72e5de8f466296f53fa67781b36789580710ff3efa1a55a7f70e69ddebc352d6468020104d6e58bf3c6e437e947786488991847eb90a02e0d67979dbbd413b341098ae9c5ec132e51cae7ecd62ea273c14a40d9881b1ac634b0482c2d8ddf147dcdb5aedde14e2ac1c97dd5e13f7e9eca9a5ebe2a13f51ff5db1bd563e057440fbecb786891183c1fac58efe8e72b3a7fdab011412972ff74ae4149323a5440eb586f5000a4f9fb0c5ee57d2f456f322755800c376192b4e06467d21945b8bbf59d96bfee8045ba3b82f1da59ed8dfe57f44db583cceb1e36a54c96e98bf26cb6b7ffa4437472843296f9c841909bbe84bb154daa13fef2e238a553044d63e203572de41e8603237acc38a7c6b999e6fe5b3e80f51f15e5b3edc4cbfcfc27fc9311daa6b4dc5e8243198072c9121b1e9f66e07a945d72ecdd8668c3122f9740b9de7705b3f5893f2524b922ec363ccd7cd60499fd2914534df1641080a3134dcef0b942b5f487bab16b9512bb93206d371230f195d02f9b3a1b7468c07593d7330a14ac93186d98f1d33e9e3e692975ee285fcb1e9fa434c30ab24c69103793e8ad019f7d1d8d4a66e4484d5e6e1c35d9001cfaf562df742f23d75b24604e5f6c7a2e9ebb10e4eea345e5d24dd809b9d2e0d924b8e5f8515ca677ca4cd5d7f292a25a18593699030b56443e9de34cc540b91e8f7b6272e645b2afd5420ad2fca3377b2e08b10b9b31a461eb101f524037fa851ef0f0739bf37cd456fcedf8276cf9e70a26f525f0ca7d560223c82d876f82b33d4720412de431fa5c71d92dcf8bb8cfc42a7b98d84e6e2a8bf68231f69539e61efc34aa84f1e00e3bae396f33fbdabf09001698684db5797f56f948a3cecee4a8f45b5ef72ba80973cee0c084d5491345d88b6c13622e435da048da1c704b41f03d43466b009960fa62521c6a7f791215a731bdf60faaf7986b1b8408ee397699ba87e3b1faaf0065cb2d7299f39eaefaec338d914d9d09b89aa2ff18e9bb2858b2a020eab9cf1b59b2a51c1968ae5931c5d12217fda58660a1781047cd42b3ab31cc360db14caf7678e234281db0091f34656d8f352b3fdf2aa13cfa522343b29fab65ebff99768b30d8db57edceba63af46aabf1ee5472e347adc501baabf7ac712035ca607143f9e2624e43f5f36f6b1b9b473c4ee0a4bed0d87a28a910679e8296e8b00f3b13ec96a64454dc31df4a4ff6825412a97d4e538205d8f3a5bb418160c5c461271766b7ee5ebb59975997552eda210ac1ac285ea0f5ffbc5b3b7a34b784999cae1557d479993faf75105f5b6727b8fb9bc4d30af2f893074030f4ebb850bf763cb784b8e595309a78c3c8e3232a52d9fc1cbf8fb9ab9ac249044db0bdec7acb1f5ca3e2e7a2212fe67cb71103922cdf85d59b2dc1afa31b86977d16a15e522aff1ff70e91c08f4dee220c8bf069ce1f989fdd485181d383abb0e7203e99cb31c86543f68f0a97480c1fec3848a1921e57bc4634a82be38b6f37359a798076596bf94041c7d6ef265b308b160150eb2ea45a212eaeb759d5deea269349ffa3674b34c46c00a3ad9f5cf1f2ae3b4a03f72dec15e2baa9c3fc2d20ee5288b5b92158184b2ed6f8d57763482a93e16c6c99c14953e98f6556e78c6bcc9b670d1d41af89c9ba3a99b18bb99ee233c13b6a7c456d7d7bf3e3eddd1165d4a903b646b9df55a869fd31b53ff8d1325d713c2b170d3126194222821ee407097ed395e5d270380bcb9707ff2cf6a68c0372f30e5e00fa613184afa7d54fe950ec78b39bc2ee2bfbbdf368a7343de00a98f6015901a485d0b04e20a426b689cb8ac71014bf25f552b571f0babd72597420f952729bcd510f72e71ea54acd974aef47f33d84d3f2e697f53fb5c91f8c9447bbf95acebf7510c24544ab1a610e4c4e76dd64b5250be945702f935a66d2317c6b3d5156643ddfd83ca6c6e2da86eba80dfa449a60e1faa2973886afa3671559fe7aa40e943c60f8f3d8b2806f10b94bc9abccdedcbb2cb638d35b4956f88667e2a45bfde66e59a1356243c1f25720791c714aa58f310323bf47bf1ebd5bb5ca2c58c9ef362ea92b6fd6255bfb39529222369d522e74e81577fe7b19787b5c3758f5a0a67e9996abc096c35b6870db43870c90bd7458cedacbc35f1de5af45b71331af3687c235edb58770e76532ccc2e8b67795b9283eb6457eba1ce97f6deeb519e910dce5840c600cb303c2bf0a310d731d92f87033f715094e8cc685a94d8173d2c25a6e20a847995a3c609da335a50e2459edb683a282d591993d6d9a3db744fcfd5503533ac644b33e0a4ef26f15366e19bba8346fe2d3eed202c7be334a9f189b57a615a3cd7ac4f6e6d8018fda74d30f07d47d27cfe2ff0eb1fa26bb9bb5d97038fee9da6d91a839347c8bd066860ca732aada5a45e3029fb2", 0x9c5}], 0x1) 00:25:53 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x6d20) keyctl$invalidate(0x15, r1) r2 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='securityvmnet0\x00', r1) keyctl$clear(0x7, r2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) 00:25:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000200)=0x9, 0x4) 00:25:53 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) [ 1553.941941] FAT-fs (loop4): bogus number of reserved sectors [ 1553.973959] FAT-fs (loop4): Can't find a valid FAT filesystem 00:25:53 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) 00:25:53 executing program 0: r0 = semget$private(0x0, 0x2, 0x168) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x81) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1554.011624] FAT-fs (loop5): bogus number of reserved sectors [ 1554.021282] FAT-fs (loop5): Can't find a valid FAT filesystem 00:25:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:53 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r3, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x6, "1b48eb3437de"}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x4, 0xef, 0x2, r3}, &(0x7f0000000180)=0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) bind(r4, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @random="bf7a8fdf9e02", 'vlan1\x00'}}, 0x80) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 00:25:53 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, 0x1, 0x8, 0x402, 0x0, 0x0, {0xad3802b7bf8e60c0, 0x0, 0xa}, [@CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x80000000}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40090}, 0x84010) r1 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=""/110) lsetxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x2) 00:25:54 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_LINK(r1, 0x40044160, &(0x7f0000000040)=0x3f5c4e1) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1554.185918] FAT-fs (loop5): bogus number of reserved sectors [ 1554.206369] FAT-fs (loop5): Can't find a valid FAT filesystem 00:25:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2005, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='macvlan1\x00', 0x10) dup(r2) 00:25:54 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000740)}], 0x1) 00:25:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="1ca2a9efaa16de48345522a64506cb9516bdec3f585fa7a4d4036e8d2ba2cfa968a3a3b2bcd310f02d9badae2deffd49a09986228427d1e13027cec91a8b2415390587de45639a98096b5b75d131b65e20aaaea9bd3f63617a8daff6c2d2c37b8683a178eec2637bb72e3ec4b1864de630346507dfef20018f9ba782274f636bc72e4c83593b7666b3743f2c95a4f11814495dc0f8c2ac1b9e914aaf333d3c231000eae9e749453f957160c2bba47d8720dd4c88bd5b4c470afb8ee12c0fb76f9e1a5a7c1d9df7c91aafe99b579d4ee3e5c8dc0243074087142cb3fb3d3c5b05851babe07ead0c124ec7cf74eae50f1c02b194c70d192ac514bbef9d0d8d0bc8381b9e89bec2d8a1955a8c8974f49be58b9b75dc1ba345b51054636729f1d7fd265db853bcda48d2d031f44a790b674f41eb8be85661bd6fb5edf4ca876541993386d472a858b5daa1522dc0ddb23ed1669e588e4e48b598758d7adf8c8291fd00ffba0e0c140c8b09f38e84dfa21e841bf48d71956c7b9f7f1451e2fca67ed715e9a9185487cb4a211d218cdc797e960c48cae7916982441304f2ba6d353c2602a4071f0f7d96406fe2ca2c5c075dced271e89d55400230c1aafcc5499da5474e0e183fd9159a6b0ecacecf8aa1f8c2b436ee961f2787893489c07419291eeda465fc85545edfd7c09f88ef717418b4e8a68b9b9950b1f035328302faf993893dcf4ab5b2f6f01ec6c6caffb26e4ca8f75a29e2294733bf6f23e5d1f59aaeafa945468a43f7a4de4fe4993d1dd638268f5391eaa2890ffa637031c86fb15f389275068ae2d36df5bdc63d7677f9a0c153be1d18814c49ba5622a8a24278875b73108e02a52d91eaed9834bfe55817a7bbec3f126eb3b9e08f7780b926af4c8728bfa64944a55ca93a2cc27ed2f9ef1f709b0c2e3f2569fc72efe73b18018eb79b93260f4b2b018bb06e79c4eb23945cd1b04dc45f72df11cd1fd88cff2082e45174e9d75fb9bcba5f006ead4b9683d67cb316f72ff9162907b64df61eed0cc0f100ba47d2968e3bfd74b555180a4232370125f44701797e680b4fbb2cae9828b5d28f72e5de8f466296f53fa67781b36789580710ff3efa1a55a7f70e69ddebc352d6468020104d6e58bf3c6e437e947786488991847eb90a02e0d67979dbbd413b341098ae9c5ec132e51cae7ecd62ea273c14a40d9881b1ac634b0482c2d8ddf147dcdb5aedde14e2ac1c97dd5e13f7e9eca9a5ebe2a13f51ff5db1bd563e057440fbecb786891183c1fac58efe8e72b3a7fdab011412972ff74ae4149323a5440eb586f5000a4f9fb0c5ee57d2f456f322755800c376192b4e06467d21945b8bbf59d96bfee8045ba3b82f1da59ed8dfe57f44db583cceb1e36a54c96e98bf26cb6b7ffa4437472843296f9c841909bbe84bb154daa13fef2e238a553044d63e203572de41e8603237acc38a7c6b999e6fe5b3e80f51f15e5b3edc4cbfcfc27fc9311daa6b4dc5e8243198072c9121b1e9f66e07a945d72ecdd8668c3122f9740b9de7705b3f5893f2524b922ec363ccd7cd60499fd2914534df1641080a3134dcef0b942b5f487bab16b9512bb93206d371230f195d02f9b3a1b7468c07593d7330a14ac93186d98f1d33e9e3e692975ee285fcb1e9fa434c30ab24c69103793e8ad019f7d1d8d4a66e4484d5e6e1c35d9001cfaf562df742f23d75b24604e5f6c7a2e9ebb10e4eea345e5d24dd809b9d2e0d924b8e5f8515ca677ca4cd5d7f292a25a18593699030b56443e9de34cc540b91e8f7b6272e645b2afd5420ad2fca3377b2e08b10b9b31a461eb101f524037fa851ef0f0739bf37cd456fcedf8276cf9e70a26f525f0ca7d560223c82d876f82b33d4720412de431fa5c71d92dcf8bb8cfc42a7b98d84e6e2a8bf68231f69539e61efc34aa84f1e00e3bae396f33fbdabf09001698684db5797f56f948a3cecee4a8f45b5ef72ba80973cee0c084d5491345d88b6c13622e435da048da1c704b41f03d43466b009960fa62521c6a7f791215a731bdf60faaf7986b1b8408ee397699ba87e3b1faaf0065cb2d7299f39eaefaec338d914d9d09b89aa2ff18e9bb2858b2a020eab9cf1b59b2a51c1968ae5931c5d12217fda58660a1781047cd42b3ab31cc360db14caf7678e234281db0091f34656d8f352b3fdf2aa13cfa522343b29fab65ebff99768b30d8db57edceba63af46aabf1ee5472e347adc501baabf7ac712035ca607143f9e2624e43f5f36f6b1b9b473c4ee0a4bed0d87a28a910679e8296e8b00f3b13ec96a64454dc31df4a4ff6825412a97d4e538205d8f3a5bb418160c5c461271766b7ee5ebb59975997552eda210ac1ac285ea0f5ffbc5b3b7a34b784999cae1557d479993faf75105f5b6727b8fb9bc4d30af2f893074030f4ebb850bf763cb784b8e595309a78c3c8e3232a52d9fc1cbf8fb9ab9ac249044db0bdec7acb1f5ca3e2e7a2212fe67cb71103922cdf85d59b2dc1afa31b86977d16a15e522aff1ff70e91c08f4dee220c8bf069ce1f989fdd485181d383abb0e7203e99cb31c86543f68f0a97480c1fec3848a1921e57bc4634a82be38b6f37359a798076596bf94041c7d6ef265b308b160150eb2ea45a212eaeb759d5deea269349ffa3674b34c46c00a3ad9f5cf1f2ae3b4a03f72dec15e2baa9c3fc2d20ee5288b5b92158184b2ed6f8d57763482a93e16c6c99c14953e98f6556e78c6bcc9b670d1d41af89c9ba3a99b18bb99ee233c13b6a7c456d7d7bf3e3eddd1165d4a903b646b9df55a869fd31b53ff8d1325d713c2b170d3126194222821ee407097ed395e5d270380bcb9707ff2cf6a68c0372f30e5e00fa613184afa7d54fe950ec78b39bc2ee2bfbbdf368a7343de00a98f6015901a485d0b04e20a426b689cb8ac71014bf25f552b571f0babd72597420f952729bcd510f72e71ea54acd974aef47f33d84d3f2e697f53fb5c91f8c9447bbf95acebf7510c24544ab1a610e4c4e76dd64b5250be945702f935a66d2317c6b3d5156643ddfd83ca6c6e2da86eba80dfa449a60e1faa2973886afa3671559fe7aa40e943c60f8f3d8b2806f10b94bc9abccdedcbb2cb638d35b4956f88667e2a45bfde66e59a1356243c1f25720791c714aa58f310323bf47bf1ebd5bb5ca2c58c9ef362ea92b6fd6255bfb39529222369d522e74e81577fe7b19787b5c3758f5a0a67e9996abc096c35b6870db43870c90bd7458cedacbc35f1de5af45b71331af3687c235edb58770e76532ccc2e8b67795b9283eb6457eba1ce97f6deeb519e910dce5840c600cb303c2bf0a310d731d92f87033f715094e8cc685a94d8173d2c25a6e20a847995a3c609da335a50e2459edb683a282d591993d6d9a3db744fcfd5503533ac644b33e0a4ef26f15366e19bba8346fe2d3eed202c7be334a9f189b57a615a3cd7ac4f6e6d8018fda74d30f07d47d27cfe2ff0eb1fa26bb9bb5d97038fee9da6d91a839347c8bd066860ca732aada5a45e3029fb2", 0x9c5}], 0x1) 00:25:54 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x9) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) [ 1554.444895] FAT-fs (loop5): bogus number of reserved sectors [ 1554.461086] FAT-fs (loop4): bogus number of reserved sectors [ 1554.477301] FAT-fs (loop5): Can't find a valid FAT filesystem 00:25:54 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000740)}], 0x1) 00:25:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r2 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r2, 0x1, 0xe, 0x0) semtimedop(r2, &(0x7f0000000000)=[{0x4, 0x5, 0x800}, {0x4, 0x1, 0x1000}, {0x4, 0x5}], 0x3, &(0x7f0000000040)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) fchdir(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[]}, 0x1, 0x0, 0x0, 0x80}, 0x20000810) [ 1554.505519] FAT-fs (loop4): Can't find a valid FAT filesystem 00:25:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b6673", 0x7}], 0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000740)="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", 0x9c5}], 0x1) 00:25:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a01860b479237f43d223b3c1b324debec40e57a07f7bd417eb48821996a61c425a7519cc275d04e6205abd307a0c4fa3838bff21907c7018d13000000000200"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) write$nbd(r2, &(0x7f0000000180)={0x67446698, 0x1, 0x1, 0x6, 0x1, "af05575acb39d73c3a554dc82fc25139fd32fde5bb7e148f6c42d016a26a02a4158e311ccd8f4cf00d41befe1f374e0fd82376881f0e60e735212252e0e825033c7b7f0713871eb88557cff62b74e65c5fcfb96e895675d19ee6caf1493ea99fedebe24f65cb08d841896db24765d2675a393ab15c5ef13105e03864e45628b28f57be5a4c97f0ee1f12c380ff2fa11e3a2f0eaa42179d27b11296d5a2d1016ca8564d728984488c6668807de86df98b69b16030be84c30579f840be6c6caea5bce0b5735a8f159884cac33e550f7de38129270213f70dfa88e2ac33b4861aa26433e3235d7a035864877c40a3d3da"}, 0xff) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 1554.703691] FAT-fs (loop5): bogus number of reserved sectors [ 1554.731794] FAT-fs (loop5): Can't find a valid FAT filesystem 00:25:54 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/110) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r1) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/225) r2 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r2, 0x1, 0xe, 0x0) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f0000000100)) [ 1554.828146] [ 1554.829785] ============================================ [ 1554.835228] WARNING: possible recursive locking detected [ 1554.840672] 4.14.167-syzkaller #0 Not tainted [ 1554.845162] -------------------------------------------- [ 1554.850625] syz-fuzzer/7447 is trying to acquire lock: [ 1554.855899] (&port_lock_key){-.-.}, at: [] uart_write+0x10c/0x4f0 [ 1554.863845] [ 1554.863845] but task is already holding lock: [ 1554.869817] (&port_lock_key){-.-.}, at: [] serial8250_handle_irq.part.0+0x24/0x250 [ 1554.879202] [ 1554.879202] other info that might help us debug this: [ 1554.885867] Possible unsafe locking scenario: [ 1554.885867] [ 1554.891926] CPU0 [ 1554.894505] ---- [ 1554.897083] lock(&port_lock_key); [ 1554.900707] lock(&port_lock_key); [ 1554.904338] [ 1554.904338] *** DEADLOCK *** [ 1554.904338] [ 1554.910406] May be due to missing lock nesting notation [ 1554.910406] [ 1554.917615] 3 locks held by syz-fuzzer/7447: [ 1554.922115] #0: (&(&i->lock)->rlock){-.-.}, at: [] serial8250_interrupt+0x2c/0x1a0 [ 1554.931706] #1: (&port_lock_key){-.-.}, at: [] serial8250_handle_irq.part.0+0x24/0x250 [ 1554.941526] #2: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref+0x20/0x80 [ 1554.950048] [ 1554.950048] stack backtrace: [ 1554.954697] CPU: 0 PID: 7447 Comm: syz-fuzzer Not tainted 4.14.167-syzkaller #0 [ 1554.962144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1554.971608] Call Trace: [ 1554.974194] [ 1554.976350] dump_stack+0x142/0x197 [ 1554.979981] __lock_acquire.cold+0x2bf/0x8dc [ 1554.984404] ? __lock_acquire+0x5f7/0x4620 [ 1554.988638] ? trace_hardirqs_on+0x10/0x10 [ 1554.992900] ? debug_smp_processor_id+0x1c/0x20 [ 1554.997569] ? perf_trace_lock_acquire+0x10d/0x4f0 [ 1555.002501] ? perf_trace_lock+0x500/0x500 [ 1555.006742] ? n_hdlc_buf_get+0x197/0x240 [ 1555.010911] ? find_held_lock+0x35/0x130 [ 1555.014971] lock_acquire+0x16f/0x430 [ 1555.019134] ? uart_write+0x10c/0x4f0 [ 1555.022936] _raw_spin_lock_irqsave+0x95/0xcd [ 1555.027539] ? uart_write+0x10c/0x4f0 [ 1555.031342] uart_write+0x10c/0x4f0 [ 1555.034969] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1555.042687] ? n_hdlc_buf_get+0x197/0x240 [ 1555.046850] ? uart_wait_until_sent+0x490/0x490 [ 1555.051549] n_hdlc_send_frames+0x238/0x3e0 [ 1555.055891] n_hdlc_tty_wakeup+0x9f/0xc0 [ 1555.059982] ? n_hdlc_tty_receive+0x2c0/0x2c0 [ 1555.064484] tty_wakeup+0xc9/0x100 [ 1555.068030] tty_port_default_wakeup+0x2b/0x40 [ 1555.072616] tty_port_tty_wakeup+0x57/0x70 [ 1555.076960] uart_write_wakeup+0x46/0x70 [ 1555.081029] serial8250_tx_chars+0x40d/0xa10 [ 1555.085442] serial8250_handle_irq.part.0+0x206/0x250 [ 1555.090991] serial8250_default_handle_irq+0xa1/0x120 [ 1555.096183] serial8250_interrupt+0xe9/0x1a0 [ 1555.100594] ? serial8250_backup_timeout+0x450/0x450 [ 1555.105716] __handle_irq_event_percpu+0x125/0x7f0 [ 1555.110654] handle_irq_event_percpu+0x65/0x130 [ 1555.115331] ? __handle_irq_event_percpu+0x7f0/0x7f0 [ 1555.120445] ? do_raw_spin_unlock+0x174/0x260 [ 1555.124940] handle_irq_event+0xa7/0x134 [ 1555.129014] handle_edge_irq+0x22b/0x840 [ 1555.133092] handle_irq+0x39/0x50 [ 1555.136549] do_IRQ+0x99/0x1d0 [ 1555.139863] common_interrupt+0x96/0x96 [ 1555.143960] [ 1555.146194] RIP: 0033:0x411e4b [ 1555.149379] RSP: 002b:000000c420149e38 EFLAGS: 00000202 ORIG_RAX: ffffffffffffffc8 [ 1555.157088] RAX: 000000c420000000 RBX: 000000c425d56be0 RCX: 000000c420084480 [ 1555.164485] RDX: 0000000000002eab RSI: 00007f5f078f3a20 RDI: 000000c425d56000 [ 1555.171781] RBP: 000000c420149e80 R08: 0000000000000001 R09: 00000000004c37e0 [ 1555.179049] R10: 0000000000000400 R11: 000000c425d56be0 R12: 0000000000000000 [ 1555.186319] R13: 0000000000000020 R14: 0000000000000013 R15: 0000000000000100 00:25:55 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x82000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000180)={r5}) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x44882}, 0x20008080) 00:25:55 executing program 2: r0 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000640)="13843322864f637130ce9652aaba01278e10cb90d06efdffca96cf15abbff5a72e249d62726a2895a3a1cb46ec9e3e154227068a4bbde18bc98a11f40b42c7fe9b5fe244d7ebf64f6e308e4874062b9f3a1fdaec213448b68ddc3a", 0x5b, 0xfffffffffffffffd) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1000, 0x400001) r2 = geteuid() r3 = getegid() setregid(0x0, r3) statx(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x5400, 0x8, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r6, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000100)='./file0/bus\x00', r8, 0x0) mount$fuseblk(&(0x7f0000000100)='/dev/loop0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuseblk\x00', 0x20822, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1000}}, {@max_read={'max_read', 0x3d, 0x1}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x72e9ff4b}}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@obj_type={'obj_type', 0x3d, 'syz'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@euid_eq={'euid', 0x3d, r4}}, {@obj_role={'obj_role'}}, {@euid_lt={'euid<', r6}}, {@subj_user={'subj_user', 0x3d, 'user\x00'}}, {@measure='measure'}, {@uid_lt={'uid<', r8}}]}}) r9 = getegid() setregid(0x0, r9) r10 = getegid() setregid(0x0, r10) setregid(r9, r10) r11 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r11) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='.\x00', 0x0, 0x10}, 0x10) 00:25:55 executing program 2: r0 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000180)="492d3653c768e643bcbd7290489652640b53fa130754a40f53dded206a7fb61ceec0d336edb3642e8cdf0800000000000000b3497b97573b85f4ae1f0247aef26a21", 0x42, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1)