0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r5 = creat(0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_DELAY(r5, 0x80084121, &(0x7f0000000180)) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000051ad2b5496b8dd6066a541163812a08c00", @ANYRES16=r6, @ANYBLOB="000226bd700000000000200000000c00990003000000000000400800010002000000"], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) 10:45:50 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300001500"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000001"], 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r1, 0x1, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x2}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8801}, 0x4004804) 10:45:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000226bd700000000000200000000c00990003000000000000400800010002000000e031db1c4edf1bd86f83dd3716736569f8a94d284cc36e55dd61e7564f52cd645eb9488b067ba65069869221b1d52472ab502a0eb3bfdc4e7c6af51f23c7bcf0168bf3b2b185bfa36e2bdf5b7063509ca7f35b45b8f9611880d50ffa5f317c64b37784ae48081c0001aea34d91294eb13d6236234f183ae2919c6d3b1b0808bf0f"], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) 10:45:50 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x1, 0x3}, 0x4) getsockname$packet(r0, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000780)=0x14) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x19404, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) r3 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)="f6", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r3) keyctl$update(0x2, r3, 0x0, 0x0) connect$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x11, 0xa96aa97712502838, r1, 0x1, 0x9, 0x6, @dev={[], 0x39}}, 0x14) r4 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r6 = dup2(r5, r4) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) [ 771.801954] binder: 7269:7270 unknown command 0 [ 771.807640] binder: 7269:7270 ioctl c0306201 20000280 returned -22 10:45:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x40, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, 0x1, 0x2, 0x201, 0x0, 0x0, {0x7, 0x0, 0x3}, [@CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x3}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040085) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r5 = creat(0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_DELAY(r5, 0x80084121, &(0x7f0000000180)) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000226bd700000000000200000000c009900030000000000004008000100020000008e3f5f1fc87f65eeb143451e1e762f79ed8191598afb3aae693f208ff1b0e55425ae5c00f39551851c8e8fa1ed7dd4f3ff84200a91add32e1713179cc2b87785cc3b105ee4fefbf1dd83bee476957c26ecf7d699966eee4c8b83be54812c7fdf9b8cd5d5dfbd1dbfb4763419a33bb0dc441c0503"], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) [ 771.892619] binder: 7269:7274 unknown command 0 [ 771.904559] new mount options do not match the existing superblock, will be ignored [ 771.932227] binder: 7269:7274 ioctl c0306201 200004c0 returned -22 10:45:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x4}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r4, 0x200, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x40000000}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) fchdir(r5) [ 771.992133] binder: 7269:7274 unknown command 0 [ 771.997501] binder: 7269:7274 ioctl c0306201 20000280 returned -22 [ 772.021736] binder: 7269:7270 unknown command 0 [ 772.026838] binder: 7269:7270 ioctl c0306201 200004c0 returned -22 10:45:50 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0xa20000, 0x7fffffff, 0x3ff, r0, 0x0, &(0x7f00000000c0)={0x990a96, 0x80000000, [], @string=&(0x7f0000000080)=0x81}}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x10, 0x0, &(0x7f0000000140)=[@decrefs={0x40046307, 0x1}, @release={0x40046306, 0x3}], 0x2a, 0x0, &(0x7f0000000180)="cd1b40d11d984599da11fa775399fa17976c87654666e101d7ba3606959d274983fca6f77b7a4425d7b0"}) r2 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0}) r3 = dup2(r2, r0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x12d) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000002c0)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:45:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) socket$alg(0x26, 0x5, 0x0) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) ioctl$UI_END_FF_ERASE(0xffffffffffffffff, 0x400c55cb, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 10:45:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r4, 0x200, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x40000000}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x6, 0x7fff}, 0x8) [ 772.181192] new mount options do not match the existing superblock, will be ignored [ 772.191982] binder: 7287:7290 unknown command 0 [ 772.218474] binder: 7287:7290 ioctl c0306201 20000200 returned -22 [ 772.254602] binder: 7287:7298 unknown command 0 [ 772.276796] binder: 7287:7298 ioctl c0306201 20000280 returned -22 [ 772.298197] binder: 7287:7290 unknown command 0 [ 772.303303] binder: 7287:7290 ioctl c0306201 200004c0 returned -22 [ 772.337166] binder: BINDER_SET_CONTEXT_MGR already set [ 772.346112] binder: 7287:7298 ioctl 40046207 0 returned -16 [ 772.354588] binder: 7287:7305 unknown command 0 [ 772.370422] binder: 7287:7305 ioctl c0306201 20000280 returned -22 10:45:50 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000000080)={0x4000, 0x4000, 0x7, 0xd53, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000140)={0x1, 0x1f, 0x1, 'queue0\x00', 0x1ff}) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r6 = dup2(r2, r0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x73b000, 0x0}) 10:45:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, "7a6739c6582965d6", "639ef5aae17206842c1950b99509f87f", "750b197b", "c9843eaa3909dd2c"}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000226bd700000000000000000000040080041000200"/34], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) [ 772.454981] new mount options do not match the existing superblock, will be ignored 10:45:50 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) 10:45:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) socket$alg(0x26, 0x5, 0x0) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) ioctl$UI_END_FF_ERASE(0xffffffffffffffff, 0x400c55cb, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 10:45:51 executing program 2: clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r2, 0xc038563b, &(0x7f00000001c0)={0x1, 0x0, {0x40000000, 0x7fffffff, 0x4, 0xfffffffb}}) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @private=0xa010101}], 0x10) write$evdev(r0, &(0x7f0000000080)=[{{r4, r5/1000+60000}, 0x14, 0x1, 0x1}], 0x18) 10:45:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) mount$9p_virtio(&(0x7f0000000040)='syz\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x80000, &(0x7f0000000380)={'trans=virtio,', {[{@noextend='noextend'}], [{@appraise_type='appraise_type=imasig'}, {@obj_user={'obj_user', 0x3d, '!cgroup'}}, {@fowner_gt={'fowner>', r4}}, {@uid_gt={'uid>', 0xee01}}, {@audit='audit'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'nl80211\x00'}}, {@dont_measure='dont_measure'}, {@dont_appraise='dont_appraise'}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x30, 0x65, 0x66, 0xc7, 0x34, 0x30, 0x33], 0x2d, [0x62, 0x34, 0x33, 0x63], 0x2d, [0x63, 0x63, 0x39, 0x34], 0x2d, [0x30, 0x31, 0x32, 0x33], 0x2d, [0x31, 0x63, 0x37, 0x32, 0x66, 0x33, 0x34, 0x39]}}}, {@dont_hash='dont_hash'}]}}) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r5, 0x200, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x40000000}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) [ 772.797540] new mount options do not match the existing superblock, will be ignored 10:45:51 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 10:45:51 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300346084"], 0x88}}], 0x1, 0x400000c) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$SNDRV_PCM_IOCTL_READI_FRAMES(r0, 0x80184151, &(0x7f0000000100)={0x0, &(0x7f0000000040)="28e0c56c3c35eaf16d21e94a15ca00a3bce46d09363226deda550492e7a55b2557649fe0ecdc451d5656f8ec42ec27f4b0d99220ceff429b67e2be1af6b1c34b592f9afa9c38193ab573440c8ad61ededb60741b2ef2d2ff558f475077767ede989baaf226bed0d01fe024b2d83acde4964a6227", 0x74}) 10:45:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r5 = creat(0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_DELAY(r5, 0x80084121, &(0x7f0000000180)) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000226bd700000000000200000000c009900030000000000004008000100e5ffffff"], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) 10:45:51 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) 10:45:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000380)="89a5340e1cf00db76799c0dfee61beb01197e4b87887a9aa72ab3e8d80f35869b00133639313a920d140f4e3e031695212a43ca4a378d02f765a2c33caf22f106ee149d1feff42981432c627f713c2b2fb8e1ae8cac5519d2d362ad2ca5dd021fb7f5dc9a44487b09197d35603a5a7c612c7f2e3c4da42bb8609409fe9a5305bdd7d44a481bb57e1"}, {&(0x7f0000000440)="56ded68fa67d218040d3c547d1d59979c372a281d7a97800da5bbe3560afefe755fcd143d6a373db5956c47a7b33223a5097021dfde90a5ed8b3e4279f02ada9699b031d6bab1ecdf7a373519c1e3f546694b7957a0e0fc3302abbaea6bc336850ede307a24b271224bceb294246f3572376615b04ddc7f8e27b751bf361cb8971d17c5c9e70559cdadc00c13e52b7c2137a65b70e40032776a4f5c39f49dd08000000e2c581d524fdb0b8b1f6d0c40fc50b594afd3d95fe9068f73b145ce26518be4029d40e8ff4d4f0f272a3687dbeef7e93d99a4fbba2db15924d4ffc9cb7d3352445ca1fa4b1fb58c35eb97a9a560a4461"}], 0x5e, 0xf) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r4, 0x200, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x40000000}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) [ 773.075009] new mount options do not match the existing superblock, will be ignored 10:45:51 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x5, 0x7f, 0x2, 0x6dc3, 0x13, "7cb720b83bb2d1f2c37d15c5f0759be3efaaa6"}) [ 773.292966] new mount options do not match the existing superblock, will be ignored 10:45:51 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) membarrier(0x8, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="04670440c1012e32e270a53515d6b8ef79f60c2a91e09d0bb6fb1a73d355a521ab8d647f4e7603bcd272c357a85ac9ff8a12b108d38075a2436f3616ff019e4ad0db5dc29e7c2362"], 0x0, 0x0, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x19404, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000002c0)={0x2e, 0x16, [], [@generic={0x7f, 0xb3, "dfa8a9907d20e7f6dc7a30bee6e9f17294706942b092e47a659ee7302a08b0fd60eda7a0aa3e48ac569c266f18efe1551b3186932a88e88d5133f7ecd1dcdd900d90657ba802d22eec05449987ab1a0d5bf29122b5faacbb7e77b2975a79585214eb52d713f940c88704d3ffd94b72d8d2871718f8eb0cbba95d534708111a5c81089bdd3cf810740fc0a7b47d08e54af9bf3281de941f1bbceee5927ccc3a2b9e0019d1d88da3ece182ac574674b600ac48e1"}]}, 0xc0) r4 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:45:51 executing program 0 (fault-call:4 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:45:51 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="380000000000000000d98f00000000ff247de3d1c3e4060000000000000000000000ef780c812d8a8028de2b1344196e0000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb230000000000000000000000000000000000c01bc51a6ad52f0c7deeb1e3f5"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040), 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:45:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="05000010", @ANYRES16=r5, @ANYBLOB="000226bd700000000000200000000c00990003000000000000400800010002000000"], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) [ 773.412456] binder: 7391:7395 unknown command 1074030340 [ 773.425362] FAULT_INJECTION: forcing a failure. [ 773.425362] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 773.445122] Invalid option length (64816) for dns_resolver key [ 773.454827] binder: 7391:7395 ioctl c0306201 20000200 returned -22 10:45:51 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34efde2b1344196e08e9230000000000500000000000000000000000387146e3cb78f5c91ed0c947fc2cda077d533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300"/127], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000040), 0x0, 0xfffffffffffffffb) [ 773.474071] binder: 7391:7401 unknown command 0 [ 773.492114] CPU: 0 PID: 7394 Comm: syz-executor.0 Not tainted 4.14.181-syzkaller #0 [ 773.498382] binder: 7391:7401 ioctl c0306201 20000280 returned -22 [ 773.499961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 773.515669] Call Trace: [ 773.518270] dump_stack+0x1b2/0x283 [ 773.521946] should_fail.cold+0x10a/0x154 [ 773.526131] __alloc_pages_nodemask+0x22b/0x2730 [ 773.530905] ? trace_hardirqs_on+0x10/0x10 [ 773.535153] ? __lock_acquire+0x655/0x42a0 [ 773.539405] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 773.544258] ? trace_hardirqs_on+0x10/0x10 [ 773.548507] ? trace_hardirqs_on+0x10/0x10 [ 773.552749] ? __do_page_cache_readahead+0x285/0xa10 [ 773.557864] alloc_pages_current+0xe7/0x1e0 [ 773.562281] __page_cache_alloc+0x243/0x3c0 [ 773.566662] __do_page_cache_readahead+0x2d0/0xa10 [ 773.571610] ? read_cache_pages+0x690/0x690 [ 773.575944] ? lock_downgrade+0x6e0/0x6e0 [ 773.580105] ? pagecache_get_page+0x12d/0xa10 [ 773.584615] ? filemap_fault+0x9dc/0x18f0 [ 773.588773] filemap_fault+0x9dc/0x18f0 [ 773.592846] ext4_filemap_fault+0x84/0xb0 [ 773.597012] __do_fault+0xfa/0x380 [ 773.600568] __handle_mm_fault+0x2055/0x3700 [ 773.604993] ? vm_insert_mixed_mkwrite+0x30/0x30 [ 773.609773] handle_mm_fault+0x306/0x794 [ 773.613857] __do_page_fault+0x578/0xb50 [ 773.617934] ? mm_fault_error+0x2c0/0x2c0 [ 773.622091] ? do_page_fault+0x60/0x4f2 [ 773.626075] page_fault+0x25/0x50 [ 773.629585] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 773.635208] RSP: 0018:ffff888208b4fdc8 EFLAGS: 00010202 [ 773.640578] RAX: ffffed1041169fc6 RBX: 0000000020000040 RCX: 0000000000000002 [ 773.647856] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffff888208b4fe20 [ 773.655141] RBP: 0000000000000010 R08: 0000000000000001 R09: ffffed1041169fc6 [ 773.662419] R10: ffffed1041169fc5 R11: ffff888208b4fe2f R12: ffff888208b4fe20 [ 773.669699] R13: 00007ffffffff000 R14: 0000000020000050 R15: ffff888208b4fea8 [ 773.677003] _copy_from_user+0xbc/0x100 [ 773.681002] get_timespec64+0x66/0xf0 [ 773.684815] ? timespec_trunc+0x120/0x120 [ 773.688970] ? wait_for_completion_io+0x10/0x10 [ 773.693650] ? vfs_write+0x319/0x4d0 [ 773.697375] SyS_clock_nanosleep+0x103/0x2d0 [ 773.701792] ? compat_SyS_clock_getres+0x180/0x180 [ 773.702152] new mount options do not match the existing superblock, will be ignored [ 773.706721] ? SyS_clock_settime+0x1a0/0x1a0 [ 773.706734] ? do_syscall_64+0x4c/0x640 [ 773.706746] ? compat_SyS_clock_getres+0x180/0x180 [ 773.727851] do_syscall_64+0x1d5/0x640 [ 773.731757] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 773.736954] RIP: 0033:0x45ca29 [ 773.740143] RSP: 002b:00007f45765a8c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 773.747856] RAX: ffffffffffffffda RBX: 00000000004dab40 RCX: 000000000045ca29 [ 773.755135] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 773.762413] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 10:45:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x26, 0x1, 0x383, &(0x7f0000000180)) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r4, 0x200, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x40000000}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x1, 0x2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) 10:45:52 executing program 2: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x40, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0x400) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x205, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000180)=""/85, 0x55}, {&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/70, 0x46}], 0x4, 0x100) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r2 = accept(r1, 0x0, &(0x7f0000000380)) connect$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x0, 0x1, 0x6, 0xfd, 0x5, "b91c9a2278e6f7512d105321e59cdddfd8b373343d10e1e5a3c11cbee440cc00931d250d0fc8c37d430027040212555c8df4f8ce33d0f81e9750d28ee925af", 0x20}, 0x60) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 773.769806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 773.777087] R13: 0000000000000074 R14: 00000000004c3300 R15: 00007f45765a96d4 [ 773.786003] binder: 7391:7395 unknown command 0 [ 773.796424] binder: 7391:7395 ioctl c0306201 200004c0 returned -22 [ 773.862683] binder: BINDER_SET_CONTEXT_MGR already set [ 773.868047] binder: 7391:7401 ioctl 40046207 0 returned -16 [ 773.868227] binder: 7391:7418 unknown command 0 10:45:52 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{}, 'port1\x00'}) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001680)=ANY=[@ANYBLOB="38000000000000000000001b53821500247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b13449c7108e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a5edede93ba885cec4be3f8845f20df76e79fd3f03e04f677ac2af981ada051bb2300000000df9b66bbd822"], 0x88}}, {{&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e24, 0x4, @private2={0xfc, 0x2, [], 0x1}, 0xf46}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)="be85797bacbf26febbf580b2b143884da04697813e8e65d28c43f0e0c13884783054721cfb121e214f8b390cd0741d8a476b99eb76725a4946d6c4b7854e72d78e8f3ec65ebeccc492dabd9b946e82bdd92eac2ed18c61f76d15eb94e9d3dba3f185c36c358d97a516db885842d2ed388ab075e1f9572248877b6c4f959a066d1429cd55b13271938ac4818737a69926e449b551443ed2e727e5230956d5be55c871bf46d4e9cbf75df5ff2d19228646dc0244a748dbf632a1b68eaee4510e80ff4309242f9691782d46c84b17effaad560ddf4bea7abe3dabe41a356cb5a4db9e39db350cfc26806a6aae", 0xeb}, {&(0x7f0000000280)="39766a11f0be8ceee0f541cc02249a470db06fee940932c43ebe005aca7cb708fd8d68d83519d8694a6c39fe3322dfad634fbe41d7f4018e811b92bde60647e645fcf7dbc02db97afabcd74d2d7745e16e8e8d6ee5d38cefb1daffd7bc8030f7a6ebc4e85dee4a671237006342c3358b17a26cf601233f7483f4f6a305519d837693b270f46b3d3860dabc7144af8b9c841ae321b766d3e1dbc1d8f3f082b1835ad950f57bbe1cc1b09e4563ffcc790dce5ed21acc36da40c3933aa7748f744fafeec035a70100f184ee7044ed515a2a76a72b78e0237ffb4e2a70b1977451a56dcc643f1009b84cbc9f87f609458e1716feb069633bd9", 0xf7}, {&(0x7f0000000380)="717cdc39cdbc8732c4c4e90d0091f40d6da68f2c580ce2be2379b66956fdcb532f73b76cdca9f4e2f47d594236d962b7c6bea5064fab7b77f86a8633b1e5296a3a918a624ce9980433f38da9803c8f2861e087d96d3ce662dd6a695219978eadbdc49307b9c89775414d470c7d3dc1e0ce5d06043152e364703e6309ad7166cd2d8116f407bed8b8e9047740", 0x8c}, {&(0x7f0000000440)="1038e784c68921fba7e7248cef7e5c5aaf65f57e1424a827cb857c0c2dd92e2b22979caa75d1235be9698fbbda7de986427902ff943bfbcba88d7f489ec33c3730a8263b5e62", 0x46}], 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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0x10e0}}], 0x2, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 773.903925] binder: 7391:7418 ioctl c0306201 20000280 returned -22 10:45:52 executing program 3: r0 = syz_open_dev$binderN(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="36ff21a7b0cace91f44fc7add3a00100040298021560ae88651956d8bf2b88407f3a0f4fed98c88b7ce7e395c6b299356f7f80be84e410195115330ba39db922dec3f301ca8753aa8cc0b7ef222372443f0278311d7900eeb5f76a41be8aa1eb8629fbd81b48329ae200e673a8ed92f6a9b85ea978", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0xfac7}, &(0x7f0000000000)=0x8) r2 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="04670440e8669b64ad9d6a33daebf41d48a9c6a0fa222a2360943e6805d5c01603a3e740ea3261ebe11c57409e7bc826683f468c9dc18cdb6d0a59622ebd0cc151c05337896b5fa060c8679b6819d37e621d4f166f9ef893563461ea5712984bb58d0548b60348f2330ab1dd2dc896737dcb88118424dd"], 0x0, 0x0, 0x0}) r3 = dup2(r2, r0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) bind$inet(r5, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r5, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r4, 0x0, r5, 0x0, 0x19409, 0xb) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000000100)=""/97, &(0x7f0000000180)=0x61) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000080)={0xfff, 0x9}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x400, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) [ 774.006806] Invalid option length (218) for dns_resolver key [ 774.009714] new mount options do not match the existing superblock, will be ignored [ 774.044249] Invalid option length (218) for dns_resolver key 10:45:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000226bd700000000000200000000c00990003000000000000400800010002000400"], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) [ 774.134108] binder: 7437:7440 unknown command 1074030340 [ 774.144584] binder: 7437:7440 ioctl c0306201 20000200 returned -22 10:45:52 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r2 = socket$inet_sctp(0x2, 0x5, 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$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r4}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r4, 0x4, 0xc6, "1ab5eeb886ece5b336a227b67d9815909cc0dc9930cad0bc4f81189ee8fda6f1b21aa0c58fb3a0bd09bde54e847aeba9a6ac9bedbed011af5b9c7ed1aab96fe934f147178f2940428da46665f8f153d6090056efe0b9a9496d2db1469934122140ae68505b87847682a2abf8b449ff866897a6663752e5f169186f360620a30e5d1bd8d300363f37cd9d23460f3c3c54fccb2a5b2b63692fdff7f2ab437b2df403f9894eb1f34b6a2dcc40976c670dc7d2c8dbd6cffdb4045cee8e83e796dddaf7dc2168b286"}, 0xce) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 774.181800] binder: 7437:7440 unknown command 0 [ 774.186532] binder: 7437:7440 ioctl c0306201 20000280 returned -22 [ 774.232493] binder: 7437:7445 unknown command 0 [ 774.249000] binder: 7437:7445 ioctl c0306201 200004c0 returned -22 [ 774.260307] Invalid option length (5919) for dns_resolver key [ 774.302999] new mount options do not match the existing superblock, will be ignored [ 774.311718] binder: 7437:7440 unknown command 0 [ 774.316466] binder: 7437:7440 ioctl c0306201 20000280 returned -22 10:45:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r4, 0x200, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x40000000}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) 10:45:52 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="05630440489f45a41b555e15c912afc82faa7303988cc29906814febf42b3deb5a054d09fc0cd4fa31ab3c5fda5b974a6d3d40535e481b2641b99edda4c7363a66b3ffe0ef058efa7abb4f4073e4b229b2c4ab77502acbd0b4b8876c4604a328359e03dc072284d54c6ca00c4a9bc4631d3ee865ef16c53e0728572b765604eb2f4feb3b08a8c6ebcadd17fe68dc951576d3406896b0c443b8015c9ef3e78baa27cbdc0db6bf39ad12070af0e000a6840be3fb05c5028e942b64f79f9fc77380257050381cee708c8ecf7a3fc07cee3d7ed21124aa5c30aa27239e1522a02835b836b8fa0fcccfdf1ebc6b63e84ea844fb27db727cbfc9"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) [ 774.417870] binder: 7455:7458 unknown command 358503707 [ 774.423800] binder: 7455:7458 ioctl c0306201 20000280 returned -22 [ 774.447483] binder: 7455:7458 unknown command 0 [ 774.458682] binder: 7455:7458 ioctl c0306201 200004c0 returned -22 [ 774.504560] binder: BINDER_SET_CONTEXT_MGR already set [ 774.510252] binder: 7455:7458 ioctl 40046207 0 returned -16 [ 774.516083] binder: 7455:7463 unknown command 358503707 [ 774.535536] binder: 7455:7463 ioctl c0306201 20000280 returned -22 [ 774.623805] new mount options do not match the existing superblock, will be ignored 10:45:53 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x15, &(0x7f0000000400)="c4fe910c6786cec96ddb5322addee07bee55e2b5ca"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x10301, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000cfee00000303010100000000020000000a0000000c0002000000000000000202904d83acb29408000340fdfffffe0800"], 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x1) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x7, 0x81, 0x2e, 0x6, 0x3, 0xff, 0x2, 0x6, 0x80, 0x64, 0x7, 0x9, 0x1}, 0xe) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:45:53 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000580)={0xc0, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f00000002c0)={@fd={0x66642a85, 0x0, r3}, @fda={0x66646185, 0x6, 0x0, 0x3b}, @fda={0x66646185, 0x2, 0x2, 0x1c}}, &(0x7f00000001c0)={0x0, 0x18, 0x38}}, 0x40}, @increfs_done={0x40106308, 0x2}, @increfs_done={0x40106308, 0x3}, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000340)={@flat=@weak_binder={0x77622a85, 0x100b, 0x3}, @fd={0x66642a85, 0x0, r4}, @flat=@weak_handle={0x77682a85, 0x11e, 0x3}}, &(0x7f0000000240)={0x0, 0x18, 0x30}}, 0x1000}], 0x1c, 0x0, &(0x7f0000000480)="37579478063b87c21e867434045702f8d54cce676b4267e179a4efa1"}) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) getdents(r1, &(0x7f0000000080)=""/245, 0xf5) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r5 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r6 = dup2(r5, r0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00 \x00'], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:45:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x322, 0x3e, 0xfd, 0xd4, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2, 0x6}}, 0x0, 0x8}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r5, 0xff, 0x30}, &(0x7f0000000440)=0xc) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="000226bd700000000000200000000c00990003000000000000400800010002000000"], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) [ 775.330196] new mount options do not match the existing superblock, will be ignored 10:45:54 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e2400e9324904045e362d01e5fb3400c7f5056e1c36ca06e35a99a10cdebb93ac66f27bddf0f039a25acb71795ba570a537f7b8bb2a805ba2c736917cc3c6ff873781ba0e02990d93d639b9d934770c35f81e4d7d255987ca2e719ed7fb21a2d8da530c74a73885e8659be9ae69ebd06f06c8e3e30150aeb9024b73a5d6105e6c24519de4", @ANYRES64=r2], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:45:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x56, 0x0, 0x3, 0x2, 0x0, 0x0, 0x3, 0xfffffffc}, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="00ffffff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000040)={r5, 0x2}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0xb) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="28000000e72608fd0077fd90a2b7a8f5677990bc4bc9fddb0efeef05b7acb82593d59d271ebc7de60bb5e03da20269b870075444db6516bdfb490a933cc98da1ed23d654d7ded689684a216afae22212150b837a18e260bcef", @ANYRES16=r6, @ANYBLOB="000226bd700000000000200000000c00990003000000000000400800010002000000"], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) [ 775.792043] binder: 7492:7496 unknown command 0 [ 775.796790] binder: 7492:7496 ioctl c0306201 200004c0 returned -22 [ 775.906104] new mount options do not match the existing superblock, will be ignored 10:45:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000380)={0x2, {{0xa, 0x4e24, 0x7, @mcast2, 0xffff}}}, 0x88) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r5, 0x200, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x40000000}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x18308e6, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) 10:45:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) r0 = getpid() r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) tkill(r0, 0x22) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}]}}]}, 0x44}}, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @multicast2}, 0xc) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000226bd700000000000200000010002000000"], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='rootfs\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) 10:45:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x200001, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r4, 0x200, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x40000000}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) r5 = socket(0x0, 0x4, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) 10:45:54 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r1, @ANYBLOB="b1cce561642dad368d50da8a32f27a991aad94067896962ebfcbc65cfbd672f0a82ea49dff016824a72015f817a8ecf99d5910ae03107cfdfba3223744c326a837fde3f9bd1539a7016e38364bef9a1973527715a22a9f0e97b3f13c1894649ed37379247a5a1ac276bb3a68aca7a9ff37eb5e43e103acd16f6f01a9ad6169999b246123679b6d2f42e02dcfc6a1b2c4119aaf80bc2082256f9bd836b34050b36174289cf317881c865211c45bb68e74bfc7d0023fef129214668ec8290b85f0d7ea1577af4196626633a5e4e215013676eae89024d2f7929ada4937523f57063cae"], 0x0, 0x0, 0x0}) r5 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) [ 776.612818] binder: 7524:7525 unknown command 0 [ 776.624233] binder: 7524:7525 ioctl c0306201 20000280 returned -22 [ 776.639972] binder: 7524:7525 unknown command 0 [ 776.656482] binder: 7524:7525 ioctl c0306201 200004c0 returned -22 [ 776.688067] binder: BINDER_SET_CONTEXT_MGR already set [ 776.693551] binder: 7524:7529 ioctl 40046207 0 returned -16 [ 776.694225] new mount options do not match the existing superblock, will be ignored 10:45:55 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/526], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@local, 0x1d}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$SNDRV_PCM_IOCTL_PREPARE(r3, 0x4140, 0x0) [ 776.819374] binder: 7535:7537 unknown command 1073742065 [ 776.825519] binder: 7535:7537 ioctl c0306201 20000280 returned -22 [ 776.838901] binder: 7535:7537 unknown command 0 [ 776.843720] binder: 7535:7537 ioctl c0306201 200004c0 returned -22 [ 776.869059] binder: 7535:7537 ioctl 8916 20000080 returned -22 10:45:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r3, 0x200, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x40000000}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6}, 0x8) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000300)={r6, 0x7, 0x7fff}, 0x8) [ 777.193557] new mount options do not match the existing superblock, will be ignored 10:45:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x8000, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x10000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="0002267146ce0f952d1b7d4e72b521aa2076bd70000000000020000000009900030000000000ee12cd90ef24d83db195f33862eb2422a21191b2749ecc19aa3208230d52eb3aae343383d0e92af790d58c7f14f95700"], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) [ 777.477065] new mount options do not match the existing superblock, will be ignored 10:45:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000180)="7d7115c5ba9c6274358861e9c0ed576e0342820a179e44e46a6f842725501ac92c09e658f47378fed5cbc5dccdfbdfd415084f3cb663b635df38795824e682b83984487be3e257d274b354bfef1f869521bad67a1ed7963eb26a35cc9075f8ec3284c9b512a8c0cb7e469f57cb005b6015fa47fdc429b160b15a0bd9fb548beb3b2dcef26e69f7de7430d5cf72de75016866f0967df4637e8ad661f33aabedb6d127a7ef580c43728174ca3aafbf81c44e4800d273dcc0a9e99b78245be7562d68561ceeeec9ff4af2f73085f467a930a3190e55d1fe29915d3266", &(0x7f0000000280)=""/154}, 0x20) clock_gettime(0x0, &(0x7f0000000380)) clock_nanosleep(0x5, 0x1, &(0x7f0000000040), 0x0) 10:45:56 executing program 3: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0x9c, 0x0, &(0x7f0000000900)=[@free_buffer, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @reply_sg={0x40486312, {0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000840)={@fd, @fd, @flat=@weak_binder={0x77622a85, 0x1001, 0x1}}, &(0x7f00000008c0)={0x0, 0x18, 0x30}}, 0x1000}], 0x0, 0x0, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-control\x00', 0x1, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000800), &(0x7f00000007c0)=0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000780)={0xf0, 0x0, &(0x7f00000005c0)=[@free_buffer, @enter_looper, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f00000002c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000080)=""/225, 0xe1, 0x0, 0x17}, @ptr={0x70742a85, 0x1, &(0x7f0000000180)=""/28, 0x1c, 0x0, 0x1d}, @fd={0x66642a85, 0x0, r1}}, &(0x7f0000000240)={0x0, 0x28, 0x50}}, 0x1000}, @enter_looper, @reply_sg={0x40486312, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000340)=ANY=[@ANYBLOB="852a62730001000000000000000000000000000000000000852a6420492d6900", @ANYRES32=r2, @ANYBLOB="000000000000000000000000852a646600000000", @ANYRES32=r3, @ANYBLOB='\x00'/12], &(0x7f00000003c0)={0x0, 0x18, 0x30}}, 0x40}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000440)={@fda={0x66646185, 0x4, 0x0, 0x3a}, @fd={0x66642a85, 0x0, r4}, @fd={0x66642a85, 0x0, r5}}, &(0x7f0000000580)={0x0, 0x20, 0x38}}}], 0x83, 0x0, &(0x7f00000006c0)="2d38440c1ac0ea279ac1ab441ee3597a05bc6680fb8df464b3e64722ab847b6b692ac7e348bb9a9bf41267700f4b20c145e41d5a34af7c40714d019f91c7cc3a27ea5bd2a0dd6fde0fb4a213ad6761a53d5a924fdefde94b5211bc801601ff6d424af7b8aa2603dae8e093d8501d300ece831e8f2189d2d32d289d3a1b2a9f3b4a461a"}) r6 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) r7 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r8 = dup2(r7, r6) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:45:56 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r0, &(0x7f0000000400)="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"/512, 0x200, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x77359400}, 0x0) [ 777.984258] binder: 7557:7563 unknown command 0 [ 777.995874] binder: 7557:7563 ioctl c0306201 20000280 returned -22 [ 778.013414] binder: 7557:7563 unknown command 0 [ 778.023131] binder: 7557:7563 ioctl c0306201 200004c0 returned -22 10:45:56 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x19404, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000180)={0xfffffff, 0x8000, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x9c0902, 0x6, [], @p_u16=&(0x7f0000000000)=0x2}}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r1, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80000000}]}, 0x20}, 0x1, 0x0, 0x0, 0x91}, 0x448) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="40040000", @ANYRES16=r1, @ANYBLOB="040029bd7000fbdbdf25010000000c00060003000000000000000c0005000a000000000000001400078008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000801) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x37cb1133) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x111, 0x7}}, 0x20) 10:45:56 executing program 5: prlimit64(0x0, 0x6, &(0x7f0000000280)={0x20000006, 0x20000008d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x105}, {{0x0, 0x0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000002540)=""/127, 0x7f}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1, &(0x7f0000003ec0)=""/143, 0x8f}, 0x6}], 0x3, 0x100, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$SOUND_MIXER_INFO(r4, 0x805c4d65, &(0x7f0000000380)) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r5, 0x200, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x40000000}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x4000080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x1000002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7, 0x7fff}, 0x8) [ 778.102399] new mount options do not match the existing superblock, will be ignored [ 778.170536] dns_resolver_preparse: 8 callbacks suppressed [ 778.170542] Option ' ' to dns_resolver key: bad/missing value 10:45:56 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x9, @loopback}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [], @rand_addr=0x64010101}, 0x1ff}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e21, 0x2cf, @private2={0xfc, 0x2, [], 0x1}, 0xffff}, @in6={0xa, 0x4e21, 0x151, @local}, @in6={0xa, 0x4e22, 0x5, @mcast2, 0x1c0dd316}, @in6={0xa, 0x4e21, 0x40000000, @local, 0x8}, @in6={0xa, 0x4e21, 0xccae, @rand_addr=' \x01\x00', 0x4}, @in6={0xa, 0x4e23, 0x8, @loopback, 0xc10}], 0xf0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0xe8b40, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x2}) ptrace$cont(0x20, r0, 0x0, 0x0) 10:45:56 executing program 5 (fault-call:6 fault-nth:0): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 778.409470] new mount options do not match the existing superblock, will be ignored [ 778.464294] FAULT_INJECTION: forcing a failure. [ 778.464294] name failslab, interval 1, probability 0, space 0, times 0 [ 778.476333] CPU: 0 PID: 7585 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 778.484163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 778.493534] Call Trace: [ 778.496139] dump_stack+0x1b2/0x283 [ 778.499802] should_fail.cold+0x10a/0x154 [ 778.503969] should_failslab+0xd6/0x130 [ 778.507956] kmem_cache_alloc+0x28e/0x3c0 [ 778.512110] getname_flags+0xc8/0x550 [ 778.515920] do_sys_open+0x202/0x3e0 [ 778.519646] ? filp_open+0x60/0x60 [ 778.523203] ? SyS_clock_settime+0x1a0/0x1a0 [ 778.527657] ? do_syscall_64+0x4c/0x640 [ 778.531634] ? SyS_open+0x30/0x30 [ 778.535086] do_syscall_64+0x1d5/0x640 [ 778.539009] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 778.544211] RIP: 0033:0x45ca29 [ 778.547403] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 778.555126] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 10:45:56 executing program 5 (fault-call:6 fault-nth:1): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:45:56 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000040)={&(0x7f0000001100)="849ec169c6c8adcd5b5d3ac825dd74ec9245bd157b43a345d22354adcb72e41fcb4ba4436e32f1f3ef343556c5bcd6d693d8a521867e36d5d5b46f8b4a7fa07089f605f97c35dcd9f7f443f40d2194ce0239d01dee594b9543159a1c34c4997348f4d606d116e90a5a0abacc5798d8f3fd50d0608a4ff5d6e7ad2eb387352ffaa83b950de201886fef996005adafe2d1d2a7bdadefc5ab2a20749e8d359b68c67048246a2f73b615408ef7aa132391ec49950a22fecf07db2e39714859a94ded2a3d77fe2eaf60080373cb48002ca0eac8d8d9fffe5288d37b", 0xd9, 0x1}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000080)={&(0x7f0000000100)="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", 0x1000, r3}) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 778.562411] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 778.569689] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 778.576998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 778.584307] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 10:45:56 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) sendmmsg(r1, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="40000000000000001101000000000000247de3d1c3e462a7661e68d985bbe0a4a67f616f07e4915cd55643edef346ecee8f3671924c30600000034ef780c810050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000675fb51ce1cd003679335f4276d4ed960d429dcea0feb111dd8f7cb97b1bc85990bf15820e44510537e337178001755d554e12adc9bbc56843b3321ca369fbf1bd6f8447783b74390e5faa061521a06ec23a4a91a3139d8adc9516eba788dd725001bf967172bef3"], 0x90}}], 0x1, 0x14) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001fc) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo\x00') fchdir(r3) r4 = memfd_create(&(0x7f0000000180)='&.\\keyring\x00', 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f0000000000)={0x30}, 0x30) write$FUSE_DIRENT(r4, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r4, 0xb93d6000) r5 = socket$unix(0x1, 0x2, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0), 0xc) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:45:57 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0), 0x0, 0xc044) r1 = fcntl$dupfd(r0, 0x406, r0) sync_file_range(r1, 0x3f, 0x4000000000000000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80040, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000100)={r3, r4/1000+60000}, 0x10) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:45:57 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x5e, 0x4) r2 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binderN(0x0, 0x0, 0x0) r4 = socket(0x2c, 0x80808, 0x5) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000000c0)={'vlan1\x00', 0x8}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[], 0x0, 0x0, 0x0}) r5 = dup2(r3, r2) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:45:57 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="b1150000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 778.755983] binder: 7605:7611 unknown command 0 [ 778.762465] binder: 7605:7611 ioctl c0306201 20000200 returned -22 [ 778.784031] FAULT_INJECTION: forcing a failure. [ 778.784031] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 778.788536] binder: 7605:7611 unknown command 0 [ 778.795905] CPU: 0 PID: 7606 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 778.795914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 778.795918] Call Trace: [ 778.795939] dump_stack+0x1b2/0x283 [ 778.795960] should_fail.cold+0x10a/0x154 [ 778.805003] Option ' ' to dns_resolver key: bad/missing value [ 778.808485] __alloc_pages_nodemask+0x22b/0x2730 [ 778.808498] ? lock_downgrade+0x6e0/0x6e0 [ 778.808516] ? __might_fault+0x177/0x1b0 10:45:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) fsetxattr$security_evm(r2, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000100)=@v1={0x2, "38da3b4963a03752584e15413b676a7f913955"}, 0x14, 0x1) [ 778.808526] ? _copy_from_user+0x94/0x100 [ 778.808535] ? get_pid_task+0x91/0x130 [ 778.808548] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 778.808559] ? trace_hardirqs_on+0x10/0x10 [ 778.808571] ? get_pid_task+0xb8/0x130 [ 778.808581] ? proc_fail_nth_write+0x7b/0x180 [ 778.808589] ? proc_tid_io_accounting+0x20/0x20 [ 778.808598] ? __fdget_pos+0xa6/0xc0 [ 778.808611] cache_grow_begin+0x91/0x410 [ 778.808622] cache_alloc_refill+0x28c/0x360 [ 778.808633] kmem_cache_alloc+0x333/0x3c0 10:45:57 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000001780)='/dev/full\x00', 0x40000, 0x0) getsockname$l2tp6(r2, &(0x7f00000017c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000001800)=0x20) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}]}}]}, 0x44}}, 0x0) [ 778.821308] binder: 7605:7611 ioctl c0306201 20000280 returned -22 [ 778.824213] getname_flags+0xc8/0x550 [ 778.824227] do_sys_open+0x202/0x3e0 [ 778.824237] ? filp_open+0x60/0x60 [ 778.830639] Option ' ' to dns_resolver key: bad/missing value [ 778.841161] ? SyS_clock_settime+0x1a0/0x1a0 [ 778.841174] ? do_syscall_64+0x4c/0x640 [ 778.841184] ? SyS_open+0x30/0x30 [ 778.841194] do_syscall_64+0x1d5/0x640 [ 778.841209] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 778.841216] RIP: 0033:0x45ca29 sendmmsg(r1, &(0x7f0000009bc0)=[{{&(0x7f00000002c0)=@l2tp={0x2, 0x0, @broadcast, 0x1}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000000340)="80605953beb20b6cfbd319f1cfff5193ffbc545ff04e62e13ce26eeda2574785ed5130c1cc487be5a10e3f3dc07d28063b37eb4d71b3a91886571a2a0151796259b911945c940a4f592c7bc385de630d0caf00610d299f1bc6e49bde81eeff47971d5669230d0b9a13b5c560af81cbbd7b79a2dbc5ea8acb65abf0ec937f3809c728707adea7e88707b0dfa7bce42e8415f814a80cdf069f6defd7fecd08bd78f4153048f51c1a52c466f8553b735af1f2509fa6801010edf63d7f0b939276dd9787", 0xc2}, {&(0x7f0000000440)="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{&(0x7f0000008780)="f48c4582d87bdc799e22c8c2a7677d7f23558adde97e3e1af6a83bd77a238bb005bff6110fc903b39822afa4bf53da37a7bbfa77c2a87138da2ec8f059380c775e03887816c00d", 0x47}, {&(0x7f0000008800)="4bdf6c182274341cd361d5b6c3fa5087db010838a0bf91839f5677cf05c8900a554f635f3140a41ef7c944800db05e92660a69f41353a73b60784c3bf8d3291ee56dd621cc015e839a3ca52f948b9dae6f15c14e41107ad96479c301cc9ee78191fc409a8bb460bef5e539dfa7687149a392da23ff04570126f1bee47001727d4c4096988af026ee65a8f9283b9f49652b0c2b79ae6209876ae1c0c45bd4cad4885a03896caaeac0d897d0397ab7c8767f6671ff897aebd78876c703ca754558af22a4f75b40087ad72a9a26970a05b2b348a95341a0d2c2c85da4087124e4ec", 0xe0}, {&(0x7f0000008900)="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", 0x1000}, {&(0x7f0000009900)="e647612027a4b5f5edd56d7e6eacbf18c5e4fe1963cc95fb6ff4994f9c9c4fc6dbeb18afb7dbe5c6e39be1095493837275eafa52c4caab9df4842a18b6312ab031e385e5c98f963b3c7e011cee1f5606d8fe7be663eb06e081861bb375a284f3fb29d806b707ca60dc4cd6802d76f875a150aa78db328ba1b859bbea29627a1468bd6aa742ad39004e9fa5df51d937bb89409b02c1ee92784cbf16dc4fe2b7dbefbe3dd71c691852ec8fe75762b7948a58bf12ea6237af4eac54ef1042224b47b6", 0xc1}, {&(0x7f0000009a00)="c183529f1ed69ce9a3623138b0b68541aa356f46904615c092e6e42e1b7f8a2255131391e2cb7af09e7732116f939730d887be0e00eff92e37e12e599cce3c4bcdf953b471cab2c931a8af9b4841a04af3ad6b63f607bab9206c73148405d262a17a061f089ed897ebbb402b85207db479e495efa25e907600cfcef4aa9c6f133154190e0b3517e08727492262fc12dc7e620809421d33c6851713950eb1cdc63169163e3eac78571f89971060bef9f9146f2387d41c23278544158bea98c40ecb435b846e361288c2b4b2d0d3431950e069567a39cdc2bd4bf47a95aa44", 0xde}], 0x9}}], 0x9, 0x20008095) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xd0, 0xa, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x200}, @IPSET_ATTR_ADT={0x3c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0xc}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x5}}]}, @IPSET_ATTR_ADT={0x34, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x18}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xffffffe1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x8}}]}, @IPSET_ATTR_ADT={0x1c, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1_to_batadv\x00'}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x36}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x3}}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4004800}, 0x6004002) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 778.841220] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 778.841230] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 [ 778.841234] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 778.841238] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 778.841243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 778.841247] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 [ 778.868902] binder: 7605:7621 unknown command 0 10:45:57 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="3800000000d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:45:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000100)=""/214) [ 778.964668] Option ' ' to dns_resolver key: bad/missing value [ 779.065900] Option ' ' to dns_resolver key: bad/missing value [ 779.130658] binder: 7605:7621 ioctl c0306201 200004c0 returned -22 [ 779.143678] binder: 7605:7621 unknown command 0 [ 779.152875] binder: 7605:7621 ioctl c0306201 20000280 returned -22 10:45:59 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0xac, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:45:59 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:45:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7e8450fc71ae375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff3e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad70900"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) mmap$snddsp_control(&(0x7f0000002000/0x2000)=nil, 0x1000, 0x2000008, 0x10010, r0, 0x83000000) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:45:59 executing program 5 (fault-call:6 fault-nth:2): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:45:59 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r2}) ptrace$cont(0x20, r0, 0x0, 0x0) 10:45:59 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r4, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x7fffef59}], 0x2}}], 0x1, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) [ 781.327147] Option ' ' to dns_resolver key: bad/missing value [ 781.332240] binder: 7655:7661 unknown command 0 [ 781.349735] Option ' ' to dns_resolver key: bad/missing value 10:45:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 781.376927] FAULT_INJECTION: forcing a failure. [ 781.376927] name failslab, interval 1, probability 0, space 0, times 0 [ 781.395747] binder: 7655:7661 ioctl c0306201 20000280 returned -22 [ 781.404151] Option ' ' to dns_resolver key: bad/missing value [ 781.423817] CPU: 1 PID: 7659 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 781.431747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 781.441148] Call Trace: [ 781.443756] dump_stack+0x1b2/0x283 [ 781.447406] should_fail.cold+0x10a/0x154 [ 781.451617] should_failslab+0xd6/0x130 [ 781.451876] binder: 7655:7661 unknown command 0 [ 781.455613] kmem_cache_alloc+0x28e/0x3c0 [ 781.455629] selinux_file_alloc_security+0xaf/0x190 [ 781.455639] security_file_alloc+0x66/0xa0 [ 781.455649] ? selinux_is_enabled+0x5/0x50 [ 781.460505] binder: 7655:7661 ioctl c0306201 200004c0 returned -22 [ 781.464463] get_empty_filp+0x15c/0x3e0 [ 781.464475] path_openat+0x87/0x2aa0 [ 781.464487] ? __do_page_fault+0x5a0/0xb50 [ 781.464504] ? lock_downgrade+0x6e0/0x6e0 [ 781.473512] binder: 7655:7672 unknown command 0 [ 781.473771] ? path_mountpoint+0x960/0x960 [ 781.473784] ? trace_hardirqs_on+0x10/0x10 [ 781.473791] ? up_read+0x17/0x30 [ 781.473805] ? __do_page_fault+0x19a/0xb50 [ 781.478508] binder: BINDER_SET_CONTEXT_MGR already set 10:45:59 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) [ 781.484359] ? retint_kernel+0x2d/0x2d [ 781.484375] do_filp_open+0x18e/0x250 [ 781.484387] ? may_open_dev+0xe0/0xe0 [ 781.484395] ? __alloc_fd+0x1bf/0x490 [ 781.484408] ? lock_acquire+0x170/0x3f0 [ 781.488962] binder: 7655:7672 ioctl c0306201 20000280 returned -22 [ 781.492139] ? lock_downgrade+0x6e0/0x6e0 [ 781.492154] ? do_raw_spin_unlock+0x164/0x250 [ 781.492165] ? __alloc_fd+0x1bf/0x490 [ 781.492184] do_sys_open+0x292/0x3e0 [ 781.500243] binder: 7655:7661 ioctl 40046207 0 returned -16 [ 781.500558] ? filp_open+0x60/0x60 10:45:59 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/227}) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 781.542216] Option ' ' to dns_resolver key: bad/missing value [ 781.545749] ? SyS_clock_settime+0x1a0/0x1a0 [ 781.545762] ? do_syscall_64+0x4c/0x640 [ 781.545771] ? SyS_open+0x30/0x30 [ 781.545782] do_syscall_64+0x1d5/0x640 [ 781.545802] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 781.555348] Option ' ' to dns_resolver key: bad/missing value [ 781.556265] RIP: 0033:0x45ca29 10:46:00 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="05630440462bf535d8586297c647da78f9adfc5014d9ee55f3175e490fb040d9895b750a77cf6268a5049007000008ccc5ed4c7fc1"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) 10:46:00 executing program 5 (fault-call:6 fault-nth:3): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 781.556272] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 781.556283] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 [ 781.556290] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 781.556295] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 781.556300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 781.556318] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 10:46:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180)=@gcm_128={{}, "0bc4a952d62bce01", "f1f9530b60ba66a5084930db8f34585d", "5298643c", "5550751f29c54ba0"}, 0x28) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRESDEC=r2, @ANYRESOCT, @ANYRESOCT], 0x37cb1133) ioctl$FBIOGET_VSCREENINFO(0xffffffffffffffff, 0x4600, &(0x7f00000001c0)) unlinkat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) pwrite64(r3, &(0x7f0000000400)="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"/512, 0x200, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8}, {r4}], 0x2, 0xff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0x80b92000) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 781.739775] binder: 7692:7696 unknown command -1755162408 [ 781.745537] binder: 7692:7696 ioctl c0306201 20000280 returned -22 [ 781.755384] binder: 7692:7696 unknown command 0 [ 781.760683] binder: 7692:7696 ioctl c0306201 200004c0 returned -22 [ 781.770661] binder: BINDER_SET_CONTEXT_MGR already set [ 781.776406] binder: 7692:7698 unknown command -1755162408 [ 781.777621] binder: 7692:7696 ioctl 40046207 0 returned -16 [ 781.783908] binder: 7692:7698 ioctl c0306201 20000280 returned -22 [ 781.813204] binder: 7692:7696 unknown command 0 [ 781.821664] binder: 7692:7696 ioctl c0306201 200004c0 returned -22 10:46:00 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r4 = dup2(r3, r2) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) [ 781.899485] FAULT_INJECTION: forcing a failure. [ 781.899485] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 781.954914] CPU: 0 PID: 7705 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 781.962768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 781.968795] binder: 7711:7712 unknown command 0 [ 781.972128] Call Trace: [ 781.972150] dump_stack+0x1b2/0x283 [ 781.972168] should_fail.cold+0x10a/0x154 [ 781.972183] __alloc_pages_nodemask+0x22b/0x2730 [ 781.972197] ? rcu_read_lock_sched_held+0x10a/0x130 [ 781.977143] binder: 7711:7712 ioctl c0306201 20000200 returned -22 [ 781.979448] ? __lock_acquire+0x655/0x42a0 [ 781.979469] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 781.979476] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 781.979485] ? trace_hardirqs_on+0x10/0x10 [ 781.979500] ? proc_fail_nth_write+0x7b/0x180 [ 781.979512] ? ____cache_alloc_node+0x153/0x1c0 [ 781.979523] ? cache_grow_begin+0x3f/0x410 [ 781.979535] cache_grow_begin+0x91/0x410 [ 781.979548] fallback_alloc+0x205/0x2b0 [ 781.979562] kmem_cache_alloc+0x1e5/0x3c0 [ 781.979573] getname_flags+0xc8/0x550 [ 781.979583] do_sys_open+0x202/0x3e0 [ 781.979592] ? filp_open+0x60/0x60 [ 781.979605] ? SyS_clock_settime+0x1a0/0x1a0 [ 782.062638] ? do_syscall_64+0x4c/0x640 [ 782.066628] ? SyS_open+0x30/0x30 [ 782.070097] do_syscall_64+0x1d5/0x640 [ 782.074006] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 782.079211] RIP: 0033:0x45ca29 [ 782.082403] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 782.090122] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 [ 782.097405] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 782.104686] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 782.111997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 782.119275] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 10:46:00 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x54, 0x0, &(0x7f00000002c0)=[@decrefs={0x40046307, 0x1}, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000180)={@fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x0, &(0x7f0000000080)=""/211, 0xd3, 0x1, 0x18}, @fd={0x66642a85, 0x0, r3}}, &(0x7f0000000240)={0x0, 0x18, 0x40}}, 0x40}], 0x0, 0x73b000, 0x0}) 10:46:00 executing program 5 (fault-call:6 fault-nth:4): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:00 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={@any, 0x100}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) sendmmsg(r2, &(0x7f0000005ac0), 0x0, 0x80) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="00000000007665740100"/20], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="329a134f254bfc9377ca601cdc2d2a1238000000240007050000004007a2b300", @ANYRESHEX, @ANYRESHEX], 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}]}}]}, 0x44}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r1, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x2a4, 0x13, 0x300, 0x70bd2a, 0x25dfdbfb, {0x1a, 0xda, 0x80, 0x4, {0x4e21, 0x4e22, [0x8, 0xff, 0x5, 0x921a], [0x4, 0x3f, 0x80], r7, [0x1, 0x2d3]}, 0x1}, [@INET_DIAG_REQ_BYTECODE={0xc4, 0x1, "ad9d6f494a1c26e5c634903a13e5c23919ebd8a5e672d2e8d29904e12d76fb1c51130ff09a7112d43149e23028f9ea56f338446581147b9ccba575f77b45cd4a991af33745a40f2fa7f205b30503e631ced420355d5fc7be98cd916b15eb3e2f05a8cda1205c6b05f90fcf2efb5c920c6e5c2b7712c139054a59502a37541609fef539e6b6384009bfccf255c54f40e84b1a3def235c5e45786717327276fcdca36277be43d5422c148948516ea45633837e867c693a41ffb72fee3633f5956c"}, @INET_DIAG_REQ_BYTECODE={0x5b, 0x1, "5b30236892898a7286d6e938c2201b29310b106ff28115aeac33d0d28b68f91d0303480cb0d759e62b3bee7fb2f89ed34ec4f6fb65fd471ebace09c2714bbb5076f67cfc7e7e5a01c56ea77a9be6a91cca6dbf0e9e767e"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x4f, 0x1, "9935ff5b78995a0b56e28980e63a8305a0d3f7a6d5a051f3e339fce04997f706a6a100985dbe859a4188e0a940beb0ee29e6d9e0a55c39352b69ed193bb78559bcd1b6385ca37bf60daf1d"}, @INET_DIAG_REQ_BYTECODE={0x7, 0x1, '3[N'}, @INET_DIAG_REQ_BYTECODE={0x90, 0x1, "0a744a50c1ae775f3570e1736f9160646eecfa9ff67fa6c361da3a517bd4ed73a34fc0b48990d62a36d29abf1d7fe248f6bce2e00a1cc11b411cd102225bd461f6074b323d0fc7aa4fa14da7ff0453f1d63613f1a12bbcfe051a29877c381d5c08d0c9183a6ec6718df8d45407b3a32cdd66d803c3b3c49852635d658a5b3b91547ad7a60d9ea58523bf3405"}, @INET_DIAG_REQ_BYTECODE={0x4c, 0x1, "f73153b998a90ca0db6b75badc77a2f44e0222c9c3c1c7333dba408b4ffdd822b5ddc91a970ef0c1272f2db635904272cb4e1e4b76053ef9faa7d81dbd56e2e87c7e9ef15519f907"}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x10}, 0x4000891) r8 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 782.206235] binder: 7718:7721 unknown command 0 [ 782.234620] binder: 7718:7721 ioctl c0306201 20000280 returned -22 [ 782.255333] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 782.268254] binder: BINDER_SET_CONTEXT_MGR already set [ 782.286505] binder: 7718:7727 unknown command 0 [ 782.292334] binder: 7718:7727 ioctl c0306201 20000280 returned -22 [ 782.301891] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 782.303992] binder: 7718:7721 ioctl 40046207 0 returned -16 [ 782.333170] FAULT_INJECTION: forcing a failure. [ 782.333170] name failslab, interval 1, probability 0, space 0, times 0 [ 782.373421] CPU: 1 PID: 7729 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 782.381306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 782.390792] Call Trace: [ 782.393401] dump_stack+0x1b2/0x283 [ 782.397045] should_fail.cold+0x10a/0x154 [ 782.401213] should_failslab+0xd6/0x130 [ 782.405203] kmem_cache_alloc+0x28e/0x3c0 [ 782.409371] get_empty_filp+0x86/0x3e0 [ 782.413271] path_openat+0x87/0x2aa0 [ 782.416997] ? __do_page_fault+0x5a0/0xb50 [ 782.421249] ? lock_downgrade+0x6e0/0x6e0 [ 782.425408] ? path_mountpoint+0x960/0x960 [ 782.429653] ? trace_hardirqs_on+0x10/0x10 [ 782.433916] ? up_read+0x17/0x30 [ 782.437292] ? __do_page_fault+0x19a/0xb50 [ 782.441535] ? retint_kernel+0x2d/0x2d [ 782.445434] do_filp_open+0x18e/0x250 [ 782.449250] ? may_open_dev+0xe0/0xe0 [ 782.453096] ? __alloc_fd+0x1bf/0x490 [ 782.456908] ? lock_acquire+0x170/0x3f0 [ 782.460919] ? lock_downgrade+0x6e0/0x6e0 [ 782.465082] ? do_raw_spin_unlock+0x164/0x250 [ 782.469593] ? __alloc_fd+0x1bf/0x490 [ 782.473411] do_sys_open+0x292/0x3e0 [ 782.477137] ? filp_open+0x60/0x60 [ 782.480692] ? SyS_clock_settime+0x1a0/0x1a0 [ 782.485120] ? do_syscall_64+0x4c/0x640 [ 782.489104] ? SyS_open+0x30/0x30 [ 782.492572] do_syscall_64+0x1d5/0x640 [ 782.496480] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 782.501691] RIP: 0033:0x45ca29 [ 782.504881] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 782.512633] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 [ 782.519914] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 782.527199] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 782.534507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 782.541788] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 10:46:02 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40100, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:46:02 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x840) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x8d, &(0x7f0000000200)="94a4b06e5256c82aee99f2a6054e04002514000000002b615ac5ee9a8f8cbeaf99cfc4dedd20494d4b895b5804ef58d7cee1761cd167fd6e40d0b1eb346f19367f420083cff2dc39f3cc1e564cd165167d6872a0cdd716000000e1d60bef63eaef5d00001c5449c865576d0cfefa36566d4c68b24ec011e163f2975244707780d86111aeed76c195ae235abe61"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xf) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) write$P9_RCREATE(r0, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x1, 0x4, 0x6}, 0x7}}, 0x18) ptrace$cont(0x7, r2, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:02 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0), 0x0, 0x48000) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x100000001, 0x20, 0x1, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000040)="838ac2ea7c28d01528301a91b53b2d7dcb4768f9f431ba2c3a619544f52968bcac770a0532275e2b3e9f962c43a9f90010090000000000004052afa90d069793fe8ff7d4", 0x44, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) 10:46:02 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="661431f03586dc12414e1780bc04179f8640"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:02 executing program 5 (fault-call:6 fault-nth:5): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:02 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001140)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c7707625cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c2ad8c9e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000140)=""/4096) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) r5 = fcntl$getown(r1, 0x9) ptrace$getsig(0x4202, r5, 0x3, &(0x7f0000000040)) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 784.333986] binder: 7749:7751 unknown command -265218970 [ 784.349842] binder: 7749:7751 ioctl c0306201 20000200 returned -22 10:46:02 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x108, 0x114, 0xfff, "b2cf1d92d9a67aaaa3c28668ef533cdd88c26ff6eb741f9b7d9c729cee359de1dcfca9aab87c01bca2315b2ccd28a9eb0c987fb5bae8f660f1627ba296d354d805c7dee2b4ad549de5ad4794187eb101107e1a5eef1cea97c4377624108339a99f5157bc11c7db3bc6a5a5417cef68d40e2e080da08e7b4224af7b44adc50761f45607de09766392216a7801996cbb4aa663eeb4babc1493f1b07d5d185ab034ea5005e5bdba5da125106721885162a0d4ec3a70ff1366496e832d6b374b87ca97d41612e99ffe46263e0f2cf0c373776cfdc723a04301e01fcccafb0bbc3d3315561d7f144c019a680bec360eb89f8dbe"}, {0x58, 0x116, 0xc00000, "37c8e309c223e4b088e404a65572dbc1874c07fd8999465f313b9a87fdc4b0ba420f650e6f9830773760697dd4d24fef388a48ce19adb081badcaa7ae74a1db7a242b3067cbf8f"}, {0xb8, 0x105, 0x6, "17fad04c8fe657529f98022f66fffd7688735090c7abab5497144c711fbdf3ee5848063854db0d09034963937da8790e27759b7632b82291d46e89a5cf7f8b5ce0ffacb82b043310308c08381426688e712b53182a13519b7a17673fd3e209f1f67e86ced95134832a9df241d4501e792d93781334f20269e904b05a449e4780d019b8aa196363547563e7820d963e14f45a3f3f7a7ed09637c42f51ff602d03a7eb3f76e25c9f"}, {0xb0, 0x108, 0x7, "243f00658b84c953aa129f6cbcf0cc70ba0c799c660b559be5bfa0294ef10759f9dfa3ba5080e997e086501f006150152f3a057aec13e9f5994a9447241371fe998c6ed8d1b8edf58b0f23ef5e2e7eb8393d7420655abe9847ae3bbc4378ff98c9c9eede698cd2fc425b8897555339531036bf86b31fcbf014b0be0d0df290cf3445b0e30d570ec5a57abebf4ad123f9330d1a2beca118f1c6d104486652"}, {0x60, 0x111, 0xffffff21, "cc2da4198f81aa6d771a2f3c333f4edd64e365439b96d0de8aeb1910bff04297835040874d3bc28121d4817eab0eb32c9ef1644fe2c470bf8823dac6e796ce5f83a702f95e9abe2ef4353ae42a2875ad"}, {0x110, 0x113, 0x100, "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"}, {0xc8, 0x100, 0x3, "09b25dbe5f14969022419ac4acca78259842f7d686446c73cd89efc31c72df5225d9924fb2a886f0da7b6c834330650b2d06bfbe05722597f2ca46f908acb1792e648ac2a168b425c07ffb45433bfbcc147bd73ebd31f2bf1bb1c9ce9d4582710306b06e3c98c76327882482dfc670088624bee7390db3b52732a8f3d55f1f99a1ac92d967fabb04e8e019800230a8226f4417660c26c31852bdbfc8637c2409f6a64c1474d132058e165e278eda6155fca533a3f30fc0fc"}, {0x1010, 0x119, 0x5, "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{0xf0, 0x12c, 0x5, "28b2936f14e32ccece42be268c2e181a99fe600cd110d415ec2208ce0e52aa75c2b0d2b8a27c4be27ac7dfc5af67bd9bb6424ca876c7b2cc01218b6f41528653c1d56de3a6ed9cb95894d4b3cd4b74b3d3645cd47325d838ed27470a5638183503f5e3f62b5f8d6636e53e425359445c37077110287ddcd4c045dd0272b98234ddef18f0d1dcc41328850551c5f27092e8615806c8d2c81812aa7dd3baab6183fd01423ec6aeb5492d0cdde1233800c17ae8821748374d4ae36f48fb143092cfecf34d6944808117e338f5700b2497a87485feea22f1710813"}, {0x58, 0x108, 0x80000001, "7da7fe118d8207d917498430d5f077ed86018dc4f4d7b38e7806818d871896f7876e194595a9470190790a8c90eec2e635426da4cd63df7c73a7f364830d09ea9c4bbb8e22"}], 0x1658}}], 0x1, 0x50) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 784.391528] FAULT_INJECTION: forcing a failure. [ 784.391528] name failslab, interval 1, probability 0, space 0, times 0 [ 784.413519] dns_resolver_preparse: 2 callbacks suppressed [ 784.413525] Option ' ' to dns_resolver key: bad/missing value [ 784.433261] binder: 7749:7751 unknown command 0 [ 784.443592] binder: 7749:7751 ioctl c0306201 20000280 returned -22 [ 784.448522] Option ' ' to dns_resolver key: bad/missing value [ 784.463839] binder: 7749:7751 unknown command 0 [ 784.467783] Option ' CàÌÊû ¼' to dns_resolver key: bad/missing value [ 784.474148] CPU: 0 PID: 7757 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 784.479869] Option ' CàÌÊû ¼' to dns_resolver key: bad/missing value [ 784.483071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 784.483076] Call Trace: [ 784.483096] dump_stack+0x1b2/0x283 [ 784.483113] should_fail.cold+0x10a/0x154 [ 784.506492] binder: 7749:7751 ioctl c0306201 200004c0 returned -22 [ 784.509528] should_failslab+0xd6/0x130 [ 784.509539] kmem_cache_alloc+0x28e/0x3c0 [ 784.509553] selinux_file_alloc_security+0xaf/0x190 [ 784.509563] security_file_alloc+0x66/0xa0 [ 784.509571] ? selinux_is_enabled+0x5/0x50 [ 784.509581] get_empty_filp+0x15c/0x3e0 [ 784.509591] path_openat+0x87/0x2aa0 [ 784.509600] ? __do_page_fault+0x5a0/0xb50 [ 784.509620] ? lock_downgrade+0x6e0/0x6e0 [ 784.553544] ? path_mountpoint+0x960/0x960 [ 784.557833] ? trace_hardirqs_on+0x10/0x10 [ 784.562084] ? up_read+0x17/0x30 [ 784.565460] ? __do_page_fault+0x19a/0xb50 [ 784.569703] ? retint_kernel+0x2d/0x2d [ 784.573598] do_filp_open+0x18e/0x250 [ 784.577413] ? may_open_dev+0xe0/0xe0 [ 784.578963] binder: BINDER_SET_CONTEXT_MGR already set [ 784.581236] ? __alloc_fd+0x1bf/0x490 [ 784.581250] ? lock_acquire+0x170/0x3f0 [ 784.586636] binder: 7749:7769 ioctl 40046207 0 returned -16 [ 784.590325] ? lock_downgrade+0x6e0/0x6e0 [ 784.590361] ? do_raw_spin_unlock+0x164/0x250 [ 784.590371] ? __alloc_fd+0x1bf/0x490 [ 784.590385] do_sys_open+0x292/0x3e0 [ 784.590394] ? filp_open+0x60/0x60 [ 784.590405] ? SyS_clock_settime+0x1a0/0x1a0 [ 784.590415] ? do_syscall_64+0x4c/0x640 [ 784.590422] ? SyS_open+0x30/0x30 [ 784.590435] do_syscall_64+0x1d5/0x640 [ 784.604342] binder: 7749:7751 unknown command 0 10:46:03 executing program 5 (fault-call:6 fault-nth:6): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:03 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:03 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="3800000000000000ff63109a00000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c937fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2ad177c93051bb2300000000"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 784.608772] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 784.608781] RIP: 0033:0x45ca29 [ 784.608785] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 784.608795] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 [ 784.608799] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 784.608804] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 784.608808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 784.608812] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 10:46:03 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$SOUND_OLD_MIXER_INFO(r2, 0x80304d65, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00000000c0)) [ 784.705263] binder: 7749:7751 ioctl c0306201 20000280 returned -22 [ 784.713172] Option ' ' to dns_resolver key: bad/missing value [ 784.732471] Option ' ' to dns_resolver key: bad/missing value [ 784.749317] Option ' ' to dns_resolver key: bad/missing value [ 784.833105] FAULT_INJECTION: forcing a failure. [ 784.833105] name failslab, interval 1, probability 0, space 0, times 0 [ 784.857811] binder: 7806:7811 unknown command 0 [ 784.866140] binder: 7806:7811 ioctl c0306201 20000280 returned -22 [ 784.877281] CPU: 1 PID: 7807 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 784.885170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 784.894882] Call Trace: [ 784.897481] dump_stack+0x1b2/0x283 [ 784.901129] should_fail.cold+0x10a/0x154 [ 784.905292] should_failslab+0xd6/0x130 [ 784.906693] binder: 7806:7817 ioctl 80304d65 20000080 returned -22 [ 784.909290] kmem_cache_alloc+0x28e/0x3c0 [ 784.909301] __d_alloc+0x2a/0x9b0 [ 784.909312] d_alloc+0x46/0x240 [ 784.909325] d_alloc_parallel+0xd6/0x16e0 [ 784.930672] ? lock_acquire+0x170/0x3f0 [ 784.931014] binder: 7806:7817 unknown command 0 [ 784.934653] ? lock_downgrade+0x6e0/0x6e0 [ 784.939433] binder: 7806:7817 ioctl c0306201 200004c0 returned -22 [ 784.943497] ? __d_lookup_rcu+0x640/0x640 [ 784.951292] binder: 7806:7817 ioctl ae01 0 returned -22 [ 784.954044] ? mark_held_locks+0xa6/0xf0 [ 784.963476] ? d_lookup+0x177/0x230 [ 784.967114] ? d_lookup+0x15a/0x230 [ 784.970778] lookup_open+0x459/0x1700 [ 784.974593] ? may_open.isra.0+0x290/0x290 [ 784.978820] path_openat+0xddf/0x2aa0 [ 784.982604] ? path_mountpoint+0x960/0x960 [ 784.986833] ? trace_hardirqs_on+0x10/0x10 [ 784.991062] ? up_read+0x17/0x30 [ 784.994433] ? __do_page_fault+0x19a/0xb50 [ 784.998666] ? retint_kernel+0x2d/0x2d [ 785.002551] do_filp_open+0x18e/0x250 [ 785.006329] ? may_open_dev+0xe0/0xe0 [ 785.010146] ? lock_acquire+0x170/0x3f0 [ 785.014097] ? lock_downgrade+0x6e0/0x6e0 [ 785.018227] ? do_raw_spin_unlock+0x164/0x250 [ 785.018724] binder: 7806:7817 unknown command 0 [ 785.022711] ? __alloc_fd+0x1bf/0x490 [ 785.027391] binder: 7806:7817 ioctl c0306201 20000280 returned -22 [ 785.031195] do_sys_open+0x292/0x3e0 [ 785.031206] ? filp_open+0x60/0x60 [ 785.031216] ? SyS_clock_settime+0x1a0/0x1a0 [ 785.031226] ? do_syscall_64+0x4c/0x640 [ 785.031233] ? SyS_open+0x30/0x30 [ 785.031242] do_syscall_64+0x1d5/0x640 [ 785.031259] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 785.038130] binder: BINDER_SET_CONTEXT_MGR already set [ 785.041356] RIP: 0033:0x45ca29 [ 785.044901] binder: 7806:7811 ioctl 40046207 0 returned -16 [ 785.049286] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 785.049296] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 [ 785.049300] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 785.049304] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 785.049308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 785.049313] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 [ 785.082205] binder: 7806:7818 ioctl 80304d65 20000080 returned -22 [ 785.095811] binder: 7806:7819 unknown command 0 [ 785.136625] binder: 7806:7811 ioctl ae01 0 returned -22 [ 785.137916] binder: 7806:7819 ioctl c0306201 200004c0 returned -22 10:46:05 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e766311b698cecc875b034ef780c812d8a8028de2b1344196e08e923000000000050000017000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f0845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r4) chown(&(0x7f0000000040)='./file0\x00', r2, r4) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000100)={0x2000, 0x660, 0x3c00, 0x40, 0x80000000, 0xa9, 0x8, 0x0, {0xb5a, 0x4, 0x1}, {0x7, 0x9, 0x1}, {0x9, 0x401}, {0x6a4f, 0x5, 0x1}, 0x3, 0x153, 0x8000, 0x6, 0x1, 0x1, 0x20000000, 0x2, 0x400, 0xff, 0x81, 0x2, 0x8, 0x2, 0x0, 0x4}) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:05 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, &(0x7f0000000000)={0x8001001}) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x78) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:46:05 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x88}}], 0x1, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:05 executing program 5 (fault-call:6 fault-nth:7): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:05 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r1 = dup2(0xffffffffffffffff, r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0, 0x0, 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0xfffffffd, {"00001500"}}}}, 0xf4) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f00000000c0)={0x15, 0x110, 0xfa00, {r4, 0x4, 0x0, 0x0, 0x0, @ib={0x1b, 0x33, 0x80, {"b3ea42bdd5e539e397f53a1551dcd758"}, 0x7, 0x7, 0x5}, @in={0x2, 0x4e23, @multicast1}}}, 0x118) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x20010, r0, 0xffffe000) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DISCONNECT(r2, 0xab08) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x10000, 0x90d}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000100)={r4, 0x5}) [ 787.406861] Option ' ' to dns_resolver key: bad/missing value [ 787.421484] Option ' ' to dns_resolver key: bad/missing value [ 787.424168] FAULT_INJECTION: forcing a failure. [ 787.424168] name failslab, interval 1, probability 0, space 0, times 0 10:46:05 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36cd795652ecbd6dc042d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x1, 0x0) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000080), &(0x7f0000000340)=0x4) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) write$vhost_msg_v2(r0, &(0x7f00000002c0)={0x2, 0x0, {&(0x7f0000000100)=""/95, 0x5f, &(0x7f0000000180)=""/217, 0x3, 0x1}}, 0x48) [ 787.457095] Option ' ' to dns_resolver key: bad/missing value [ 787.494362] CPU: 0 PID: 7831 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 787.502213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 787.511577] Call Trace: [ 787.514178] dump_stack+0x1b2/0x283 [ 787.517821] should_fail.cold+0x10a/0x154 [ 787.522015] should_failslab+0xd6/0x130 [ 787.525998] kmem_cache_alloc_trace+0x2b7/0x3f0 [ 787.530719] vfat_add_entry+0x1ce/0x2610 [ 787.534798] ? vfat_create+0xc8/0x330 [ 787.538640] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 787.543668] ? vfat_create+0xc8/0x330 [ 787.547511] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 787.552624] ? current_time+0x16/0xb0 [ 787.556435] ? vfat_revalidate_ci+0x180/0x180 [ 787.560939] ? mark_held_locks+0xa6/0xf0 [ 787.565014] ? current_kernel_time64+0x17c/0x230 [ 787.569788] ? timespec_trunc+0xb5/0x120 [ 787.573860] ? put_itimerspec64+0x190/0x190 [ 787.578195] vfat_create+0xf9/0x330 [ 787.581832] ? vfat_mkdir+0x3c0/0x3c0 [ 787.585666] ? security_inode_permission+0xb7/0xf0 [ 787.590605] ? security_inode_create+0xcc/0x100 [ 787.595301] ? vfat_mkdir+0x3c0/0x3c0 [ 787.599138] lookup_open+0x756/0x1700 [ 787.602972] ? may_open.isra.0+0x290/0x290 [ 787.607284] path_openat+0xddf/0x2aa0 [ 787.611110] ? path_mountpoint+0x960/0x960 [ 787.615362] ? trace_hardirqs_on+0x10/0x10 [ 787.619615] ? up_read+0x17/0x30 [ 787.622980] ? __do_page_fault+0x19a/0xb50 [ 787.627218] ? retint_kernel+0x2d/0x2d [ 787.631116] do_filp_open+0x18e/0x250 [ 787.634924] ? may_open_dev+0xe0/0xe0 [ 787.638741] ? lock_acquire+0x170/0x3f0 [ 787.642728] ? lock_downgrade+0x6e0/0x6e0 [ 787.646893] ? do_raw_spin_unlock+0x164/0x250 [ 787.651398] ? __alloc_fd+0x1bf/0x490 [ 787.655218] do_sys_open+0x292/0x3e0 [ 787.658940] ? filp_open+0x60/0x60 [ 787.662486] ? SyS_clock_settime+0x1a0/0x1a0 [ 787.666901] ? do_syscall_64+0x4c/0x640 [ 787.670889] ? SyS_open+0x30/0x30 [ 787.674354] do_syscall_64+0x1d5/0x640 [ 787.678264] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 787.683461] RIP: 0033:0x45ca29 [ 787.686697] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 787.694413] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 10:46:05 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="38000000000000000000000000000000247d0800c3e462e7662a1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e92300000000005000000000cb78f5c91ed0c947fc2c77077d5cf850841953408f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f077ac2af981ada051bb230000ceb60000000000000000000000000000000000000000cd0b2a6940a4c384f9e730a73867a1b1eb73508f3455554edb8e4ce4847ebd8c36bc60a4ac859415102ce99369ac8e15c8594d275fbbfe9d6c99abfd38aaf04675"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:05 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000340)=[{{0x0, 0x0, 0x0, 0xfffffc99, &(0x7f0000002d80)=[{0x80, 0x0, 0x3, "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"}, {0x1010, 0x119, 0x80, "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{0xe8, 0x1, 0x6, "e52f325063a4981ff025b4b54d3d5a170d7a7317a4be8cf886b9a18d0b318b5c9a8c2c354dba90a02e008a92ad916ef1d5a6c4b97e57debd004800a6627b37a319eb826dc528d2751f0e9f521af2535d0f703ec66c1a81a298448dde8aa143136fc659a6ead9b3c55b3ade42b4771b7b62054e28f66fdda45232fd08aeb02b7dd2e83e7a2ff7b866063985e1a92e8a1d71873a0779b279564522582d84e7de905b8f7e281f439fde20fe07c9071fb2b025d00942acd778ac208fd64d9624dbe144250f3a43cd4ee210deee51c7108bbe853e8220"}, {0x70, 0xff, 0xc38, "4a3b9b2d405fd2b547dc89c6c8a92c4afc96a100705daf3a74d4f251b1e12beb7165d4213a45fc83a0721843c664621dc8ce7af69892495dc1bbd732b572c96c19f8f6e46fa50c15e36302c8d534c026a6851ec0c7075dc9cb44f8838a"}, {0x100, 0x1, 0x8, "cbd587052520c7adb630393cccb82d5472d009a52b3647ac5daad0d56d575239219a0b144788c1f4d280d6e7221e2a1240c234317402c0a318f2b018c93586dbf629e92e06ffe48aeb8955c4c7f30822dbe7408878b1b5b14107cbb88b1cd9bb4c0e496197fc3db475e628e4a6d683df0d20ca3c4cc15b2579b2b9ea1f8e3fdc5cff718a88a3c448f4c1723e238505bc516f14e077a630de9e6694549d60a820c3a3d91d82a9881c95d96c51cad6af3cf2784c922e052f9bb5db1a3313e04e38752f3e3655c607f835c538b566a337700d8f0d11070d9cebf6d9ffb6c793884fa3277a6871c3b139c0ddf5"}, {0xd0, 0x10f, 0x7, "694a5798d3e37261e9d0fac63a44abe1bb4d5bb99154063a16b3ea11e0e50fda16f5acdce8819de065d71d79278556e3864d5526d1c27593f94fd8f3c3281645d2e45c81feb524a1b3bf5813cb55e1c2e2f49649ddab2f70a7f38624f6cf4baa3da2fd766ef71bed9a6928307b3a5b7bcc0fc52280ce38d30dbf7100d9ecd303db0fac7bce8c12bd5a9bdf19ec627fb3683dbd2ac8dab059fc33920e5a07203ab4209731323ba235dcec0bf5d750be0f02c4a166d86e0d0717b6ee431cd0"}, {0xa8, 0x6, 0x2, "69b5cf3bf94154b1e1b6556cbf1ec60a8b8c6ec74c7dd45a31a74b1e45007b83b486484efbe1d42292cb222a78f9a8b75818698320d8faf07b570f84fb79234604de7c5e58ad36d4689595532e75e4e3be980a6f9a2d965dc3e638cc1f6575408012378b83f929d63e791274aa63773573af35de35feb80c5550ba6f1fc7a6e4380565bc57c6f1ec7a930b02061d76eca9108924"}, {0x60, 0x103, 0x1, "659cfa92be5cabfcf56c71ea592eb0aac3d31aeedcf83a206592c3786d6ff2553b8f2547e10b0bee335bc5cfe12c51b6af31e86cdca14d1dd681740b55afdae1a3e5e0d829bbf8880d1f1e3e0c2186f7"}, {0xc8, 0x111, 0x8001, "06a93291fa2ae0d303fc8d7e685a4115b0c9d3f7a8621849c3ef06358e150d06300725a93e554967e96e39d605781f799b0d918424008871d7b763dc587b53716a88becc97096079dc0c5c3d5ba37897ece8f14d44faf640d0f4aaeadc3c04044b716e6188c431f70e3aadd1835c65bc1cfe04d4cc1878f120c698950136722a6fec74602a0abec2525d599e707bbd8e109865266cb2aa4f80892b63845a37d12bdfe5787e5fbca3d6c46803a594b9bb4c0fbc2e"}], 0x1588}}, {{&(0x7f0000000100)=@in={0x2, 0x4e23, @broadcast}, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="d6152bd1954a10d323b3ffcf3b4aad20f0d2aaeac95e30f9b52fea66103ce5cc167339f8e10655a034aaf9897e72630d7bfdad96ddf25a220507e9bb6774f41c436cb6091391f27d845241779302d96d079fa1246d75592580c5e45b2900dcb014df882ce6c7b9f8115ef24ed662c6bea0823d0431282d2b515660d192956245cec827f0df2df361b9426e2a5f77fff9ee0c98c2e8a83ccbf477762da39993db4624eb535568079e74c4cb5d8328fb59447651e41a1e1e9304472edc7013a32080d42cb8b1e6b8ba30cd3e7ade46850278601b1acd7da2aad06ff407"}, {&(0x7f0000000280)="70022035aede014f94e11199c1bb9e406b30037ee6201c401cdbb710acbe4a8dbc2956bb8fda8444c9ef607cef2c6fddd55f97bb77ae2d0db8efa465a30556951246cc47aa77a4bc9a5d48538973fc36aea8c96d"}]}}], 0x1, 0x8801) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000040)="9103ece0199f3efd3ba434223306402150e0e2765862f14180a8f62fe0b9750b54335b09514ad967fc208b44324bc21bb47b18a1e59eff662f432d91db947e8ad686776a6407ea52d3dde960824369ee907f56e6b502fdf763af5185e9f753ca30f8e2d6033b88dc7643765901ed94000000000000000000", 0x78, 0xfffffffffffffff9) 10:46:06 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:06 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) sendmsg$inet6(r2, &(0x7f0000000680)={&(0x7f0000000180)={0xa, 0x4e23, 0x9, @private2={0xfc, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000002c0)="bd27816fb78235285af475c5a3bca1aa5dc1c781e2c539b71bc09b879130c7bc4df7e34325506c7ac15aacee7870911ee7074000d2d367442341ff7dc881ebd7c7a23a82b1eb5740f7d1d53081acfa1ff386f6a3fac04e44134694d20c013531a378a8afe81b81548df01e81f0da173ec9106f8db647678c211e", 0x7a}, {&(0x7f0000000340)="deb409b4d2359259b4a965d25b3c97fdc8ab77f79712121fed49980e8b191d87d39e20ac7b9d8c899f0804611785228d2635f16ee4ca032adaad5f522d8ae0d6c83cdb87bc9d0952e810b13d4289fa6759bf529ad94aab4575eea576ca612c2487e4abd31e7d7a795ec510e7ebf06b8970402e4a97f85a8652d863ba55e68948753ad6fbef18c5496cd8", 0x8a}, {&(0x7f0000000240)="f45d7524082a3564a564d5b30780e23ef182bc15a119320adaab0cb779a834f727eead4ca6d4cdcc5e926d8dbc9a5813925412", 0x33}, {&(0x7f0000000400)="c5dd333749dd5cabd0db0a7e36c189a17b5ad544e52950475dc9b2b538808893909574827818bec4f6d6550a036169ea5a360a2f76d577a42a054c2a39122cb2dc455be6a47d3f70d61c9127ea5df80082d90d2931adea1fa9daef384a9043d4bee4424068dff27e54b2be9574da57464fa93960094477f0116b98f17ea1ad2ee6eeee1902c2064e4c9823dc", 0x8c}, {&(0x7f0000000580)="bb7773d4eca640558ce3c5", 0xb}], 0x5, &(0x7f0000000640)}, 0x4000000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="04630440", @ANYRESHEX], 0x0, 0x0, 0x0}) r4 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000140)={0x6, &(0x7f0000000080)=[{0x7, 0xce}, {0x4, 0x80}, {0x7ff, 0x1f}, {0x1ed1, 0x5}, {0x0, 0x7d1}, {0x7ff, 0x2}]}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) fcntl$setstatus(r5, 0x4, 0x40c00) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) [ 787.701692] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 787.708968] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 787.716246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 787.723527] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 10:46:06 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000000100)={0x140, 0x400, 0xf00, 0x40, 0x0, 0x0, 0xf, 0x0, {0x4, 0x9}, {0x0, 0x0, 0x1}, {0xb6f, 0x6, 0x1}, {0x200, 0x7, 0x1}, 0x3, 0x80, 0x1, 0xfffffffc, 0x0, 0x2, 0x3, 0xffffffff, 0x6, 0x80000001, 0x0, 0xb9, 0x0, 0x0, 0x3, 0x9}) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 787.796448] binder: 7878:7882 unknown command 0 [ 787.827630] binder: 7878:7882 ioctl c0306201 20000280 returned -22 [ 787.845078] binder: 7878:7882 ioctl 4b67 20000140 returned -22 [ 787.864065] binder: 7878:7882 unknown command 0 [ 787.873550] binder: 7878:7882 ioctl c0306201 200004c0 returned -22 10:46:08 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x260000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x7ff, 0x1000}) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:46:08 executing program 5 (fault-call:6 fault-nth:8): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:08 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07572b8576978da50ed93524d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf80784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:08 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00630240"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@loopback, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e23, 0x8, 0x4e22, 0x8000, 0x2, 0xa0, 0x0, 0x62, 0x0, r4}, {0x8, 0x401, 0x2, 0x400, 0x0, 0xffffffff, 0x7e, 0x8}, {0x5, 0x2, 0x3ff, 0x828a}, 0x100, 0x6e6bbc, 0x3, 0x0, 0x2}, {{@in=@remote, 0x4d6, 0x6c}, 0x2, @in=@loopback, 0x3505, 0x1, 0x2, 0x7, 0x8000, 0x7fffffff, 0x1}}, 0xe8) 10:46:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:08 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000100)={0x3f, 0xb, 0x4, 0x0, 0x1, {r3, r4/1000+10000}, {0x4, 0x0, 0x0, 0x5, 0x8, 0xff, "fbd230a1"}, 0x5, 0x2, @offset=0x3f, 0x7, 0x0, r5}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000000180)={{0xffffffffffffffff, 0x2, 0x0, 0x1, 0x401}, 0x8, 0x8000, 'id0\x00', 'timer1\x00', 0x0, 0x8000, 0x20, 0x0, 0x5}) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r1, 0xc02064b9, &(0x7f0000000340)={&(0x7f00000002c0)=[0x80000001], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x9, 0xc0c0c0c0}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 790.417762] dns_resolver_preparse: 5 callbacks suppressed [ 790.417768] Option ' ' to dns_resolver key: bad/missing value [ 790.428691] binder: 7909:7921 unknown command 1073898240 [ 790.445935] Option ' ' to dns_resolver key: bad/missing value 10:46:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$USBDEVFS_RESETEP(r3, 0x80045503, &(0x7f0000000080)={0x3}) ioctl$FIONCLEX(r2, 0x5450) [ 790.465723] Option ' ' to dns_resolver key: bad/missing value [ 790.486511] binder: 7909:7932 unknown command 0 [ 790.499001] FAULT_INJECTION: forcing a failure. [ 790.499001] name failslab, interval 1, probability 0, space 0, times 0 [ 790.521824] binder: 7909:7921 ioctl c0306201 20000280 returned -22 [ 790.544755] CPU: 0 PID: 7916 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 790.546278] binder: 7909:7932 ioctl c0306201 200004c0 returned -22 [ 790.552605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 790.552611] Call Trace: [ 790.552634] dump_stack+0x1b2/0x283 [ 790.552651] should_fail.cold+0x10a/0x154 [ 790.552666] should_failslab+0xd6/0x130 [ 790.552676] kmem_cache_alloc+0x28e/0x3c0 [ 790.552689] vfat_add_entry+0x299/0x2610 [ 790.552701] ? vfat_create+0xc8/0x330 [ 790.552712] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 790.552719] ? vfat_create+0xc8/0x330 [ 790.552730] ? current_time+0x16/0xb0 [ 790.552741] ? vfat_revalidate_ci+0x180/0x180 [ 790.552750] ? mark_held_locks+0xa6/0xf0 [ 790.552761] ? current_kernel_time64+0x17c/0x230 [ 790.552771] ? timespec_trunc+0xb5/0x120 [ 790.552779] ? put_itimerspec64+0x190/0x190 [ 790.552794] vfat_create+0xf9/0x330 [ 790.552804] ? vfat_mkdir+0x3c0/0x3c0 [ 790.552818] ? security_inode_permission+0xb7/0xf0 [ 790.552830] ? security_inode_create+0xcc/0x100 [ 790.552838] ? vfat_mkdir+0x3c0/0x3c0 [ 790.552846] lookup_open+0x756/0x1700 [ 790.552865] ? may_open.isra.0+0x290/0x290 [ 790.552883] path_openat+0xddf/0x2aa0 [ 790.552899] ? path_mountpoint+0x960/0x960 [ 790.552908] ? trace_hardirqs_on+0x10/0x10 10:46:09 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000000100)="402ef3bb457205813a08bbb9288dc22bbbbb998c795a5dbc0136b3bbf7feeac1373911343b8246f73ff19a16750c2130a68ae75a01277f86b49c4006ed5c903de678c746ce3fa2d8910aa6db53633523d1636b2f4b26520eb3b7234baa8e62890676519f74bcc80eb3720dac5d19b4c6cccbf0b58042f51d5dcf09f2e7312b59ae9af18aa9fe579afbc3c3a39fc1485b3c7e6886b62d5456e761186331ab3660870890f4af311548f1b16664aaef9ef9e43da7d2aa", 0xb5, 0x4040, &(0x7f0000000080)={0x2, 0x4e20, @private=0xa010100}, 0x10) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000040)) [ 790.552922] ? up_read+0x17/0x30 [ 790.673661] ? __do_page_fault+0x19a/0xb50 [ 790.677908] ? retint_kernel+0x2d/0x2d [ 790.681814] do_filp_open+0x18e/0x250 [ 790.685625] ? may_open_dev+0xe0/0xe0 [ 790.689441] ? lock_acquire+0x170/0x3f0 [ 790.693424] ? lock_downgrade+0x6e0/0x6e0 [ 790.697623] ? do_raw_spin_unlock+0x164/0x250 [ 790.702125] ? __alloc_fd+0x1bf/0x490 [ 790.705942] do_sys_open+0x292/0x3e0 [ 790.709659] ? filp_open+0x60/0x60 [ 790.713208] ? SyS_clock_settime+0x1a0/0x1a0 [ 790.717624] ? do_syscall_64+0x4c/0x640 [ 790.721601] ? SyS_open+0x30/0x30 [ 790.725060] do_syscall_64+0x1d5/0x640 [ 790.728960] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 790.734154] RIP: 0033:0x45ca29 [ 790.737344] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 790.745065] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 [ 790.752343] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 790.759658] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 10:46:09 executing program 5 (fault-call:6 fault-nth:9): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:09 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1f3c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23000000"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="a73b29dc8deab87496a5bac2aed0047e5e57f2d68e6fb611aef546f72085fb721d6494cbad8b7d975c23f66427e86171bf6c4eeb98c0966f6a7589dd1c66873659d312489f2ed968b8c48dc4f4f1a5f54ebb0e0b4f844312839a2fd900498cda3a8155e22431140df16f96af8aeae9a776b60f3951049f29564119a9b849e3c9670ffa", 0x83, 0xfffffffffffffffb) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f0000000040)={0x6, 0x5}) [ 790.767060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 790.774340] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 [ 790.795708] Option 'Ñck/K&R³·' to dns_resolver key: bad/missing value [ 790.813062] Option 'Ñck/K&R³·' to dns_resolver key: bad/missing value 10:46:09 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80040, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) munlockall() connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xf889) 10:46:09 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r2 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfc, 0x200000}, 0xc) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000001080)='fou\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, r5, 0x29, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000844}, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x632045651cd3f386}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r5, 0xa6c262d8b9faa0a8, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8ce629fc2e9fc6bd}, 0x40041) [ 790.895510] Option ' ' to dns_resolver key: bad/missing value [ 790.918553] Option ' ' to dns_resolver key: bad/missing value [ 790.984899] FAULT_INJECTION: forcing a failure. [ 790.984899] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 790.996758] CPU: 1 PID: 7973 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 791.004564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 791.013930] Call Trace: [ 791.016536] dump_stack+0x1b2/0x283 [ 791.020176] should_fail.cold+0x10a/0x154 [ 791.024328] ? unwind_get_return_address+0x51/0x90 [ 791.029270] __alloc_pages_nodemask+0x22b/0x2730 [ 791.034046] ? kasan_kmalloc.part.0+0xa6/0xd0 [ 791.038560] ? kasan_kmalloc.part.0+0x4f/0xd0 [ 791.043068] ? kmem_cache_alloc_trace+0x14d/0x3f0 [ 791.047923] ? vfat_add_entry+0x1ce/0x2610 [ 791.052165] ? vfat_create+0xf9/0x330 [ 791.055972] ? lookup_open+0x756/0x1700 [ 791.059956] ? path_openat+0xddf/0x2aa0 [ 791.063941] ? do_filp_open+0x18e/0x250 [ 791.067925] ? do_sys_open+0x292/0x3e0 [ 791.071826] ? do_syscall_64+0x1d5/0x640 [ 791.075904] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 791.080764] ? trace_hardirqs_on+0x10/0x10 [ 791.085022] ? trace_hardirqs_on+0x10/0x10 [ 791.089275] cache_grow_begin+0x91/0x410 [ 791.093408] cache_alloc_refill+0x28c/0x360 [ 791.097730] kmem_cache_alloc+0x333/0x3c0 [ 791.101895] vfat_add_entry+0x299/0x2610 [ 791.105953] ? vfat_create+0xc8/0x330 [ 791.109771] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 791.114777] ? vfat_create+0xc8/0x330 [ 791.118595] ? current_time+0x16/0xb0 [ 791.122405] ? vfat_revalidate_ci+0x180/0x180 [ 791.126885] ? mark_held_locks+0xa6/0xf0 [ 791.130933] ? current_kernel_time64+0x17c/0x230 [ 791.135686] ? timespec_trunc+0xb5/0x120 [ 791.139748] ? put_itimerspec64+0x190/0x190 [ 791.144077] vfat_create+0xf9/0x330 [ 791.147703] ? vfat_mkdir+0x3c0/0x3c0 [ 791.151500] ? security_inode_permission+0xb7/0xf0 [ 791.156419] ? security_inode_create+0xcc/0x100 [ 791.161093] ? vfat_mkdir+0x3c0/0x3c0 [ 791.164884] lookup_open+0x756/0x1700 [ 791.168674] ? may_open.isra.0+0x290/0x290 [ 791.172897] path_openat+0xddf/0x2aa0 [ 791.176695] ? path_mountpoint+0x960/0x960 [ 791.180916] ? trace_hardirqs_on+0x10/0x10 [ 791.185220] ? up_read+0x17/0x30 [ 791.188572] ? __do_page_fault+0x19a/0xb50 [ 791.192794] ? retint_kernel+0x2d/0x2d [ 791.196665] do_filp_open+0x18e/0x250 [ 791.200452] ? may_open_dev+0xe0/0xe0 [ 791.204293] ? lock_acquire+0x170/0x3f0 [ 791.208257] ? lock_downgrade+0x6e0/0x6e0 [ 791.212408] ? do_raw_spin_unlock+0x164/0x250 [ 791.216887] ? __alloc_fd+0x1bf/0x490 [ 791.220688] do_sys_open+0x292/0x3e0 [ 791.224399] ? filp_open+0x60/0x60 [ 791.227944] ? SyS_clock_settime+0x1a0/0x1a0 [ 791.232358] ? do_syscall_64+0x4c/0x640 [ 791.236337] ? SyS_open+0x30/0x30 [ 791.239800] do_syscall_64+0x1d5/0x640 [ 791.243699] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 791.248891] RIP: 0033:0x45ca29 [ 791.252085] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 791.259802] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 [ 791.267120] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 791.274401] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 791.281678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 791.288955] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 10:46:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='pids.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x77359400}, 0x0) 10:46:11 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="443e87835c1e5753becbe7e7c4738beb39082d8e45b4743aac2d777988ac752cc28913ac81412f58c73caa9810d6afc06375f52ec715e262fcc899431f49b35bdc635304d68b91d8c3c65123e846cf4f1c", 0x51) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:11 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mq_unlink(&(0x7f0000000080)='dns_resolver\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) ioctl$VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000040)={0x1, 0x5, 0x4}) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:11 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f00000001c0)) move_pages(r1, 0x39, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x0) r2 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r3 = dup2(r2, r0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000100)={0xd, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="fb220e81f9946d5307a9766fad48d46303c0d60aa480afc7a641739197317e20b49e95df5159bad9c9f03e84f1838f262b253c64c79d2f248cf83903e4230eb0c7fb73379a63c91142aa1ab8c1f661647e415492010ad17474cefe5c"], 0x0, 0x0, 0x0}) r4 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="8211a68501ac50927cc12c5e433924645d586b7b4a1eaadddf675f4e9431f1b9c2fb3519a56fbb29b64a3759fae2636af55d29991ed34c68b6d9e6e608096e6bf6eca9c7e0ac9fcf97ee3200f171edc94ffda7d5c375fd642433acfd16693d99e335331f33236936e01ef8723db6c59b7b5e1a9275f9e202d89bdef830378f717274fc677a3b240a958007d58bd142876c6adeab5fbb23aca0604512a006ef0999", @ANYRESOCT=r0], 0x0, 0x0, 0x0}) r6 = dup2(r5, r4) r7 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="25630440000000000063404001c71b84e988f3b467700430c021d5a6a206cec75421"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000180)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40086303, r7}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x58, 0x0, &(0x7f00000002c0)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @free_buffer={0x40086303, r7}], 0x0, 0x73b000, 0x0}) 10:46:11 executing program 5 (fault-call:6 fault-nth:10): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:11 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f00000001c0)) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) getpid() r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f00000001c0)) sched_setscheduler(r2, 0x1, &(0x7f0000000200)) wait4(0x0, &(0x7f0000000000), 0x80000000, &(0x7f0000000100)) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000040)={0x41, 0x0, 0x2}, 0x10) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) [ 793.464649] Option ' ' to dns_resolver key: bad/missing value [ 793.465831] Invalid option length (6246) for dns_resolver key [ 793.491563] binder: 7989:7997 unknown command -2129779973 10:46:11 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000100)={0x97c, r2, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_RIC={0x6a, 0xb2, "37bc4d44ea11f30b7c07e6ecda6886cbcc94ee9f5884eb1608ba4d96fcc6ce78b6ec61515d535be6d0b0f8ec29dc5c0ed1586b99540c2dd4a85e4101a93db168c513ff50bbe3b21782abdcc537bb14750699526c245f8a03f2acd4b9c7a0ab702c79c0f8f1f5"}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac01}, @NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x2}, @NL80211_ATTR_PROBE_RESP={0x18a, 0x91, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_IE={0x18e, 0x2a, "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"}, @NL80211_ATTR_IE_PROBE_RESP={0x5c0, 0x7f, "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"}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x100}]}, 0x97c}, 0x1, 0x0, 0x0, 0x20008000}, 0x10) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 793.505882] Option ' ' to dns_resolver key: bad/missing value [ 793.525843] binder: 7989:7997 ioctl c0306201 20000100 returned -22 [ 793.535795] FAULT_INJECTION: forcing a failure. [ 793.535795] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 793.547647] CPU: 1 PID: 7994 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 793.555447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 793.564808] Call Trace: [ 793.567205] Invalid option length (338) for dns_resolver key [ 793.567413] dump_stack+0x1b2/0x283 [ 793.576836] should_fail.cold+0x10a/0x154 [ 793.581008] __alloc_pages_nodemask+0x22b/0x2730 [ 793.585774] ? __lock_acquire+0x655/0x42a0 [ 793.590023] ? trace_hardirqs_on+0x10/0x10 [ 793.594267] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 793.599123] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 793.603977] ? trace_hardirqs_on+0x10/0x10 [ 793.608235] ? ____cache_alloc_node+0x153/0x1c0 [ 793.612918] ? lock_acquire+0x170/0x3f0 [ 793.616906] cache_grow_begin+0x91/0x410 [ 793.620982] ? do_raw_spin_unlock+0x164/0x250 [ 793.625491] ____cache_alloc_node+0x16d/0x1c0 [ 793.629994] ? check_preemption_disabled+0x35/0x240 [ 793.635023] kmem_cache_alloc+0x1e5/0x3c0 [ 793.639218] vfat_add_entry+0x299/0x2610 [ 793.643333] ? vfat_create+0xc8/0x330 [ 793.647196] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 793.652222] ? vfat_create+0xc8/0x330 [ 793.656035] ? current_time+0x16/0xb0 [ 793.659860] ? vfat_revalidate_ci+0x180/0x180 10:46:11 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00', 0x1000}) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="38000000000000000010000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e9230000000000500024c77e1b00000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000af9af3a8295c96a25d4e22ec07939c3d554dcf8142cc82d99e52fd589bef6ea664b2b38236fbd32498687458f6eba6199fdd645cfbd08ecc19d15b1b8c7b5f46e6ba7e3e97ef092e7cfb2c"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000040), 0x0, 0x80000000}) [ 793.664399] ? mark_held_locks+0xa6/0xf0 [ 793.668476] ? current_kernel_time64+0x17c/0x230 [ 793.672555] Option ' ' to dns_resolver key: bad/missing value [ 793.673237] ? timespec_trunc+0xb5/0x120 [ 793.673249] ? put_itimerspec64+0x190/0x190 [ 793.673268] vfat_create+0xf9/0x330 [ 793.673279] ? vfat_mkdir+0x3c0/0x3c0 [ 793.673294] ? security_inode_permission+0xb7/0xf0 [ 793.706755] ? security_inode_create+0xcc/0x100 [ 793.711438] ? vfat_mkdir+0x3c0/0x3c0 [ 793.715387] lookup_open+0x756/0x1700 [ 793.719220] ? may_open.isra.0+0x290/0x290 [ 793.723480] path_openat+0xddf/0x2aa0 [ 793.727299] ? path_mountpoint+0x960/0x960 [ 793.731545] ? trace_hardirqs_on+0x10/0x10 [ 793.732261] binder: BINDER_SET_CONTEXT_MGR already set [ 793.735782] ? up_read+0x17/0x30 [ 793.735795] ? __do_page_fault+0x19a/0xb50 [ 793.735806] ? retint_kernel+0x2d/0x2d [ 793.735821] do_filp_open+0x18e/0x250 [ 793.735831] ? may_open_dev+0xe0/0xe0 [ 793.735844] ? lock_acquire+0x170/0x3f0 10:46:12 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00f8a4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bca008388e736e518b98d91c22def1125d7b0e0180000000000000eaf3e0b5556a98599469a6f164d1719b6538e4b702ebf0908993c94f747dbf0fb35cf72f5d6f4adb6adeed5b20885cb061883452818b0abbc30a88a6d9bbbf9ca40cf6207ab8bd7123374bc19c5729", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0xffffffffffffffff, {0x0, 0x9, 0x0, {0x4, 0x0, 0x1ff, 0x0, 0x100000001, 0x4, 0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x10}}}, 0x78) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000000)) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x3) ptrace$cont(0x18, r1, 0x40, 0x9) ptrace$cont(0x20, r0, 0x0, 0x0) [ 793.761075] binder: 7989:7997 ioctl 40046207 0 returned -16 [ 793.764185] ? lock_downgrade+0x6e0/0x6e0 [ 793.764201] ? do_raw_spin_unlock+0x164/0x250 [ 793.764212] ? __alloc_fd+0x1bf/0x490 [ 793.764227] do_sys_open+0x292/0x3e0 [ 793.786264] ? filp_open+0x60/0x60 [ 793.789856] ? SyS_clock_settime+0x1a0/0x1a0 [ 793.794324] ? do_syscall_64+0x4c/0x640 [ 793.798316] ? SyS_open+0x30/0x30 [ 793.801629] binder: 7989:7997 unknown command 0 [ 793.801783] do_syscall_64+0x1d5/0x640 [ 793.806845] binder: 7989:7997 ioctl c0306201 200004c0 returned -22 [ 793.810377] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 793.810386] RIP: 0033:0x45ca29 [ 793.810391] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 793.810400] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 [ 793.810405] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 793.810409] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 793.810415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 10:46:12 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x2, 0x8000, 0x9}) fsync(r0) r3 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:12 executing program 5 (fault-call:6 fault-nth:11): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 793.810420] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 10:46:12 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x4) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 793.890608] binder: BINDER_SET_CONTEXT_MGR already set [ 793.896424] binder: 7989:8028 ioctl 40046207 0 returned -16 [ 793.904449] binder: 7989:7997 unknown command -2129779973 [ 793.913340] binder: BINDER_SET_CONTEXT_MGR already set [ 793.926866] binder: 7989:7997 ioctl c0306201 20000100 returned -22 [ 793.934708] binder: 7989:8028 ioctl 40046207 0 returned -16 [ 794.020397] FAULT_INJECTION: forcing a failure. [ 794.020397] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 794.033707] CPU: 1 PID: 8051 Comm: syz-executor.5 Not tainted 4.14.181-syzkaller #0 [ 794.041547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 794.050909] Call Trace: [ 794.053502] dump_stack+0x1b2/0x283 [ 794.057121] should_fail.cold+0x10a/0x154 [ 794.061290] __alloc_pages_nodemask+0x22b/0x2730 [ 794.066039] ? rcu_read_lock_sched_held+0x10a/0x130 [ 794.071175] ? __lock_acquire+0x655/0x42a0 [ 794.075425] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 794.080278] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 794.085135] ? trace_hardirqs_on+0x10/0x10 [ 794.089359] ? mark_held_locks+0xa6/0xf0 [ 794.093404] ? cache_grow_begin+0x3f/0x410 [ 794.097622] cache_grow_begin+0x91/0x410 [ 794.101687] fallback_alloc+0x205/0x2b0 [ 794.105646] kmem_cache_alloc+0x1e5/0x3c0 [ 794.109778] vfat_add_entry+0x299/0x2610 [ 794.113824] ? vfat_create+0xc8/0x330 [ 794.117609] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 794.122606] ? vfat_create+0xc8/0x330 [ 794.126390] ? current_time+0x16/0xb0 [ 794.130174] ? vfat_revalidate_ci+0x180/0x180 [ 794.134662] ? mark_held_locks+0xa6/0xf0 [ 794.138739] ? current_kernel_time64+0x17c/0x230 [ 794.143474] ? timespec_trunc+0xb5/0x120 [ 794.147519] ? put_itimerspec64+0x190/0x190 [ 794.151827] vfat_create+0xf9/0x330 [ 794.155435] ? vfat_mkdir+0x3c0/0x3c0 [ 794.159221] ? security_inode_permission+0xb7/0xf0 [ 794.164137] ? security_inode_create+0xcc/0x100 [ 794.168789] ? vfat_mkdir+0x3c0/0x3c0 [ 794.172585] lookup_open+0x756/0x1700 [ 794.176393] ? may_open.isra.0+0x290/0x290 [ 794.180616] path_openat+0xddf/0x2aa0 [ 794.184415] ? path_mountpoint+0x960/0x960 [ 794.188645] ? trace_hardirqs_on+0x10/0x10 [ 794.192882] ? up_read+0x17/0x30 [ 794.196231] ? __do_page_fault+0x19a/0xb50 [ 794.200478] ? retint_kernel+0x2d/0x2d [ 794.204351] do_filp_open+0x18e/0x250 [ 794.208156] ? may_open_dev+0xe0/0xe0 [ 794.211939] ? lock_acquire+0x170/0x3f0 [ 794.215895] ? lock_downgrade+0x6e0/0x6e0 [ 794.220046] ? do_raw_spin_unlock+0x164/0x250 [ 794.224544] ? __alloc_fd+0x1bf/0x490 [ 794.228329] do_sys_open+0x292/0x3e0 [ 794.232046] ? filp_open+0x60/0x60 [ 794.235581] ? SyS_clock_settime+0x1a0/0x1a0 [ 794.239987] ? do_syscall_64+0x4c/0x640 [ 794.243968] ? SyS_open+0x30/0x30 [ 794.247434] do_syscall_64+0x1d5/0x640 [ 794.251340] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 794.256538] RIP: 0033:0x45ca29 [ 794.259727] RSP: 002b:00007f91c8554c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 10:46:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7e8450fc71ae375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff3e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad70900"/512, 0x200, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x110, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:12 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:12 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x111, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:12 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r4 = dup2(r3, r0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000080)=0x8000, 0x4) ioctl$DRM_IOCTL_MODE_GET_LEASE(r4, 0xc01064c8, &(0x7f0000000100)={0x6, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 10:46:12 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) r6 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r6, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000004c0)={0x98, 0x0, &(0x7f00000002c0)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @enter_looper, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000400)={@ptr={0x70742a85, 0x1, &(0x7f0000000180)=""/91, 0x5b, 0x2, 0x3f}, @fd={0x66642a85, 0x0, r6}, @flat=@weak_binder={0x77622a85, 0x1105, 0x3}}, &(0x7f0000000140)={0x0, 0x28, 0x40}}}, @enter_looper], 0x0, 0x73b000, 0x0}) 10:46:12 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r1 = dup(r0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x5) [ 794.267445] RAX: ffffffffffffffda RBX: 00000000004f7340 RCX: 000000000045ca29 [ 794.274722] RDX: 000000000000275a RSI: 0000000020000000 RDI: ffffffffffffff9c [ 794.282009] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 794.289292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 794.296571] R13: 0000000000000794 R14: 00000000004ca67e R15: 00007f91c85556d4 10:46:12 executing program 5 (fault-call:6 fault-nth:12): syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:12 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4000004001ff) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000080), 0x0, 0xfffffffffffffffa) [ 794.414311] binder: 8074:8079 unknown command 0 [ 794.419875] binder: 8074:8079 ioctl c0306201 20000280 returned -22 10:46:15 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2284, &(0x7f0000000240)={0x3, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:15 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @remote}, &(0x7f0000000440)=0x10) fchdir(r0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, r4, 0x7, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80055}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r4, 0x100, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x800) r5 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:15 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0xfffffe14}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) socket$unix(0x1, 0x2, 0x0) write$FUSE_ATTR(r2, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x200000001, 0x3, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xe}}}, 0x78) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:46:15 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f00000000c0)={0x7f, 0x2, 0x4, 0x40000000, 0x0, {0x77359400}, {0x4, 0x2, 0x8, 0x3, 0xc, 0x8, "bdefa257"}, 0x1, 0x5, @planes=&(0x7f0000000080)={0xb, 0x3, @userptr=0x9, 0xe70}, 0xdf0, 0x0, r0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x3f, &(0x7f0000000180)=0x4) r2 = syz_open_dev$binderN(0x0, 0x0, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=r3], 0x0, 0x0, 0x0}) r4 = dup2(r2, r0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x19404, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 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$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x4, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={r8, 0xa8, &(0x7f0000000300)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e23, 0x8001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e21, 0x1, @private0, 0x5}]}, &(0x7f0000000400)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) pause() ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0b05630440"], 0x0, 0x0, 0x0}) [ 796.832399] binder: 8108:8113 unknown command 5 [ 796.840087] dns_resolver_preparse: 9 callbacks suppressed [ 796.840094] Option ' ' to dns_resolver key: bad/missing value [ 796.843091] Option ' ' to dns_resolver key: bad/missing value 10:46:15 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f0000000840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000100)={0x6cc, r2, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x1}, @NL80211_ATTR_IE={0x6a6, 0x2a, "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"}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x6cc}}, 0x200080c1) 10:46:15 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a07c4ee5f169e8a044be3f8845f14c29e7c9fd3f009000000ac2af981ada051bb2300000000d64dc103a017b8683b6d50db6eadfa684c294547cf4dfb18b9098b41621e0ab5008fe010a01277f9585e5ef3650203376955ab6beb694837"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 796.881644] binder: 8108:8113 ioctl c0306201 20000200 returned -22 10:46:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000100)=""/107, &(0x7f0000000080)=0x6b) pwrite64(r1, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7e8450fc71ae375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff3e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad70900"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x9, 0x4) [ 796.948874] binder: 8108:8122 unknown command 73598219 [ 796.954504] binder: 8108:8122 ioctl c0306201 20000280 returned -22 [ 797.035816] Option ' ' to dns_resolver key: bad/missing value [ 797.050870] Option ' ' to dns_resolver key: bad/missing value [ 797.069644] Option ' ' to dns_resolver key: bad/missing value 10:46:15 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="38889cc9000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$RTC_WIE_OFF(r0, 0x7010) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000040)={0x1, 0x673, 0x400, 0x10000, 0x1}) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 797.071241] Invalid option length (993) for dns_resolver key 10:46:15 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}]}}]}, 0x44}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007840)=[{{&(0x7f0000000040)=@in={0x2, 0x4e21, @multicast1}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)="eae8f6c1dd0519358ea5d35d22ac562663f4e64b0d16ef67377b0ec2b387aa1a18511d4e818a53d2f9b9466ba6680b96465435d9db522d3876bf05bd15dd956d507fea3b24130a2ce239c25378d006df79389b3405e6e74a4aede4f113fbf2a8e04efbacff4345820de29fc2d40b9dc614967f25f3a5722f285431a6762b9cff3845", 0x82}, {&(0x7f00000001c0)="2c8bff9615e73411f36330572a2895e11d3efacfdd98bf1b045abcae293ef81eb133f5f72c3d97ea79b1c3911d4192", 0x2f}, {&(0x7f0000000200)="c555932cf002f74eb3e80bffacfd711999e42cbc59e2d2ff07baf1b9de7c4d5161285e73d7f6632d7a34dfaa1ee6d57a6d64045b3d79a92f01ae68e2ec53dddb1020108dc7518d6cf92bd27897aff39b7af43eb50b8a4f1e372e662dfee96fd84d93823e337a1e8e3f4b545bd461ae0ddaee26865c7962c0a4c0fe7a9b1589303bce7ffc00190639bb9d89eaa22e4d3fa58dbbb3f6e6db74536fa038562f9d0cb9240ba2fdc8b1cb496fa931a53163380d4ce79e489daaca389c3e9961131b8fd01918fafd49ac51e0c5199eb2e4147b2bbac4bebb7edce3a92b74cb4cbddb5380e0786a2299be4037a09af1", 0xec}, {&(0x7f0000000300)="6c0afbca7c6abff4521225adb93d4754ab1c705de8d3a0aa375cc1314a32ba193e64d0c82edc5bfb8d74b55913fc31a9fe97c20f97", 0x35}, {&(0x7f0000000340)}, {&(0x7f0000000380)="0023902b3d51f279e0c6ae45473e9b282f47f6472c1c4abb601d144604ea9220b91de27b34ee7c229809e625b080d2fb2e0ae1ed5a5f86e43c7614e4ee1d4457", 0x40}, {&(0x7f00000003c0)="015678edc6bf9d6bc4266c47c04ef1d77569a8d9fd2179ccc37385dd2136f08cdd140422d7b1a44ca6225f91a957672c5b01cd15edd6aaa4f2595e5f3c6661155b49d29b5ff869c5a91fd82f3d55f43fbc20cb6f895aa952cf47c5e28ab98d1aec67ee888a6083a16654429735fbf27905124cf1eabf81d4981449332816aff060c80835b9a2cbe2f3a09dba703bcff6a30480b6f7e0bb9065b29d3360215ab8808cd7b8ff0f1fbddf3d714bf241573dd72d4967b8016ea507f7fac5b93af44329bca995acaa43a85f220c5201699605ad693720cf119fe1b39f04ecc4662866a87a211377f9f7078df7c8", 0xeb}, {&(0x7f00000004c0)="4b7a3f68fa430f4f880cde736368ddfbdb075206f444b3a19658e7e4f5d835102c583953b8a04c3a9693cff2a1a0266a6dd8adf0d70dde585ff376f27433450322436ab92424326578f6d9131c8a6321ef1620f77bc154a3e235f411908dc66965", 0x61}, {&(0x7f0000000540)="96651d9e2ce3e3385f2383992a56eecafaba960fb723b490ec86e00555a2a41da2bc0887619ca7a00fdf20209d21c744b7d9ac9e", 0x34}], 0x9, &(0x7f0000000640)=[{0x40, 0x10a, 0xfffffffa, "415c9f9494bfe90d63a2e1005adb12cc9d9528583a30eb3a72fa836ed40f5df1d1f90d6869301e376491f43c51"}, {0x38, 0x0, 0xfffffff8, "398587b21f7d3c890e16cddd67a05aacedf326b33b197333ea4c7b5fd606b1299a7ea46fba54"}, {0xc0, 0x107, 0xfffffff7, "f99406947eccca0b3d2be4076be718c2f1f70cb1519db7534b0d5534e2bb36d959a058968a45318112e8dbdb0d8ec9d06e61b405c93a926dfb6ca5f8618495ec63e69e77583546bc3b4c9ea65ae517b86d02dc71807d60fdcab8c7241255e7dca25566a2fe225d24ba09f1094f7f20727571a0c097a3f8db0fdc7a96396d0ebcd19133b6a83f7a6eadd407bf0631b837884cf922945aa5b05743a8c00f6ca41f3576c8285f07e125aa2249b46cef"}, {0x1010, 0x0, 0x2724e216, 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{&(0x7f0000006100)="5c4310b48cda05c13b00f7d9982e08d1363301ce13698aac6fe3e9c46e4e156f3991d04e71b57fbe896b8e47ebdb8ab4afbb8e7bedb2b3cebc6adbd115f271e97d1b2a0d952475818f3be3443dbd0d7e4ed8f2e152fcfb7f97f9108dd87361825829e6aa722d817639944c7f725cdb85c14069c00145a466eec9757120945006", 0x80}, {&(0x7f0000006180)="1790d2b3265e1cad45f76aac8d4dbd7dca90ac3e08c5fd3ea9de589be80a7388cea3640ee7fb23ffab7e995941c097ea2d91ed9d9740f2305636c4f9d63dd30b0e43af8deb49f10e0dfd534a05f40d615422c7fb2e7b17ed476951865edd2e06c85896344258551d0a608830f4bc958eca0ff71fd9bae53904a2d8085b66e367c848794cab9ae927779ff854104acb0f11ca2107dcfcb2c6860e24f79613569d0aceb051cba4fd48e900db32098c8518052801b9fe0171c13746e156933942cad1364b87034ef0aee4126cba5fcd236b68b3ab434d2b1e207bb5250cdb3a7f4b669a737f78c07484abafa3cd9b1fa7f5f5b906273b0b5b16f0580bfc441d72dcada8f28ebff1dbe45b10b86b03e2848ef647a16efa3365616b40485d2423eccb0ef86963822cf46846511e02e7a37dce0a00758a535dd51f2121a176c124875960f9e207112ef0e9389e778b92d5c35f2628df76597738099d398910713af91bfd6ffdac482258e2de744190546095a9c21b1d8c3f4e495475b4c87ad96575fe8117c67cc865ab75603f70555ca6b5af2725742a6ba2a00706a507c213f025dd3e96332fdb516b78e891b0f2305a2c6c2f631dadee9fb0a2142fbb76dc1ebb95f61e2f0343d5c4ccf6733c994b2e9e366f4eabb1cf8c23862faab6ed17a3ddd7f842b96c7e4d22f7b9aabef6420e3b4d5fd02520ee5baa38f3fac513062df0f566ab39c4b0a799a302cce3bfac00acedca605cc04a2acdacfa4d82a1e91f0d91231bbd22fe3616aa9f284ec7acfd16ce1d0bf4e9fa7c3c8141b9b3a05a118928403782ebc3e8a954917dfc2638028d485ba69e48f5daa36109cdef7d369eabdbf0f9dc06d476257d0007e6165e2fb7c4aba9ae0672456102c1370f299bc8e8644d262a0488624df4d30e0d0a3a7150a2906fb45ebcba9501ab243847922fb1c3f3d7b260745db1ad0459ef0db720517a00059162aaf33fb3e13a170fd05e61f5c5c5985f0544bcbb039d5faf3371ad85a4ed3e08bd290fc96fcf7c97ff2e95667ee99a564bb9b39b2627ffc638e2b2efa21a4a96683114a805dea2540a98ac451b0f21f0c4eca49338ce2ccea08c45f51e676437c62168d0e9e32277f9eeca7d2416e7600f3bd8b1be6607e16e0c8b7545cf5e0b4d1d579260c53429012c487c68918a6ca96e00e831e4874ec001077ee2475ebef71fff9aad9d7a4144abde3bf14e345e3ad0bffe71c138f360ba2ca2229168d7393ad890be49650a394afac5bc150d303266aea754df39f7cc1896f364c3b17e615e826e167485cf2ec2cbb09c7276c58caca4cda022b0ca1c568fd8ecd24e0cd8ac664ee78d6a6147b03b4feafdb2da8503d61d2822ca6c6f65072311e252d7ae4f98316fcc173915a9702e9c6b6a066d689e6f08e024d93eb5debd8bf31306f8ecc0ba412dea12b75dbff085d64926e8d4a9fd3ab6d0d2af3705dba939bc108f758fb9c3f44508ed5b213c144d6aa80d8aed5f44267d6ea597253acbcfc7b6ec32c2085c75531f854ce484b8ff3bdc597014103c1ebc77383d7aa74c8eb279c853a6f4e2f6f88e7cb0f76e2a1b0c0f6590c20167915d2641f099a99b4d0f7f88077db94cf46321126d4c50bde0b4660d50e478b90c1112084f1818d0b1fe07ad6fe8ef61077f93095641d72be7af74660bb313ec139abed1bc0a26573abb6c9f2f0eae9b8fa0e669c8317fd2c8d92283fd2a6656cea3c890fe74e6f998042420e6069754384c663458c9554a3ce6db3afc436b407cd651aa654b009e50c927c0036a4a944127b709f078d1953e548763a99ac413313aa23209d8bff61739f41927888a3752c5a130102ccaa14199c1544b30935622a3797a9ae1c629525528d11c535d2ec1be7c9d3bfea32366251370a0cee8305b3b8b01373c869e0295a30d6e191aeede73c610e48396b76e7e77666ce7dfc20fc5981ac1a615d68e52d231cd61ace5890856140c6dbdbf82ad1eba61b93c1f53d5d22d9de2921f1beb018365e2443dee36133e50cc81a95b1da775ae571ad3e9563f9510d5231f8aa5a69466a561b16654df69b0f7fc758b99f53d5e2e7f6fd38200a1966a54113a9f135d5b8de9b0bbd9dd128bc431fc06c9368bce8e5a768d2f187fcb4c2e18fbba4839bc6b59e0c54c05147516e772151655d365d10b6d440c430e98c964a4e34a2c34caf781517e9281526e58c3bda8f2bef8ef45b0ad02be350638343eadf4194710ed7d9f5f6d5cb922eac97d319358c290708c5c3d529afc317bf98997366c1dff305a0f161a6ef2e9c128c15de8287e78b76b54d1bfb023fd15c02ccf737f0decf625aad30718b3f33bfdba6241365f5d1e2ca6d362f8adee3947398c873999517d6916b173725a1f11219b915bf8447298751e63fa656f50b9f8190f5bd5e6fb1ca23a11cc77d3f08c7fff3e2c990a3757670cf20e8d96cf03599349840b22fcbb177a74d3f5956eeee72834c5a1ad6341d447f6c1cee12d2ba395e2fb0d76a674bdf062f621396ec0a37716c7702153ecd0576d7b831dc11f9c6d222d81b585e2136c9a0d2b750b3f189b2d7e06ce295f304e4ff5462380c755515bc1cd12a5fe869ae8f968f38ed08d7e7a93cf53445458bd1c36bf071e6dea68cefbba19c5fbbb219d640aa3edaa4d8ec8ecbed0c799f46e4050bca1fbc2811ed996dd42a50041a3a69660e0332ae0626e6835d3591d897ccd7780934ed402270db769087cb17c5a6791df95e9ecdd6aa0b29aa93a1f669972edfe74925b98c09e27ff06b28bb364fcd6c07654d34faf888dd33b52e2fc644ad664919596a1558d90fecad898044c96fa65a1a33dc01916f7a2c683b6f737ce49a523325180064420c72512458512352cd40d32f9ad4cf100a28324fe8e91d9b936b64a44e3c201bc6e0587f84d81bec15aedceb91b11f9bb22bf14b46283401d0ecd0b76932ad6cd91632ab748e10a29d259ae44f9515724f858e03459fd281812e7bfdaffa67a35dc0910afae3983683bd37d35555d7de4518e7e96062865a9a7183cb60ff2721318f29abf1b46ecd2d20f0f54853ec7cb55d532ebb1efa565cc671967688d5687b045c0d6bce9e92a31a37d185234bb667afa78090db9ad018e1111e27675a10dd09ada942e7cb4e0e0e835ba1df6a9c6a577bd1edf8524adf9be8b14001e22079bbf32788dd06c628958cd92510396c3f05ce9053ed7af8ea853dbea774da05091f343edcca9aa41a4c53554ec12623c643abe8864e90c9b9c25c62a13bca8c6e69e9fc7389f5d508c2642c94321ee9bc7a55cef0540904b5829f0284c659505dd1f7a2c2fd65635b27cbbf29ec8ef777af4a5fefe3ea2d80a008551dadc4c659a9ecd9d24bbf3495181a76251156eea572ff5e0071bb40786fdf319a3788bff9ad6709203a136901eb35754513c7079e14251cb0d6b3b33f652d765a6e00095ddfbd4b88599e80e595a38a7e6e32126dbf59a1993d920a93150106880212f758040f5342aab1db7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0x1000}, {&(0x7f0000007180)="161c20424d3c4abc6c26f99680d3545ab767bb4d48a2c9b1739446e54a621fd0b9289ad5a56dc70d8c404602b22556fbc5075e5306489021d8082da2800bed2d1b9fda799c739e37a2e6d5a61dc020c28e9f8cdcb2d968e88b963f1cd62719ff2a9ef40e4ed5ebd9018987664505a6b1837989e630e34892b2ad84ff0b77aa797690e70b5bfd8635bea7c116557b268ec5125ca4e58f2aaed6c9acbaf10d775c1965e4444ae473fb596baccae4bac61116a113c5fe11d67eecb0a5ff87cab3b3a3f2aee7186da3934ce19efb2edc", 0xce}], 0x6}}, {{&(0x7f0000007300)=@pppoe={0x18, 0x0, {0x2, @broadcast, 'netdevsim0\x00'}}, 0x80, &(0x7f0000007640)=[{&(0x7f0000007380)="14e567c61ed551317e503e", 0xb}, {&(0x7f00000073c0)="f479b705ea889984e1b882ef5ad58cbae35234d1bbbb3e8212a0d125b15f49a621b275a3918763f7910ce1bbb75ef7388af2dee0c23ad1ad869001c37614973287fa89bebdb2e8680c934bb1e763feb64f96298ac5238878f2acfb3de4c271e52457684be5fc42612d8f1ea8837eb532c12ee4590545d40256bba3f989a37f11816304f7fd51174cf54336ec2ce95ac19cf7361faf3d4b727a0b8b7575641a0f5c326ab60db0f88c7a56fca0b441", 0xae}, {&(0x7f0000007480)="090bf79c7312adfac9a8091a18a889ff0fbac54b6b50ed24d287fc2b92dbdbf7479d57a905b8c6daabc3fcd86076c05f8b1bcf2ff920b36460f5f00cbbe779c0870da9563b8cd99aea61a57a314b910048da354753991dc66e58caf7329b2610436b58d919768c386a7ad997e2ba2c86332da847a52451fbf7cb89b24cd3debe53a7a0c31c5262f1878c712068a7871c9e9c0583130749d7647c255c3da67e60b33a67e1560c28f248595742898dfa64da7ecb7f96d5e3c2646f8c75e78740fb4078aa992247ffcd5389b52957d210e928e932a1", 0xd4}, {&(0x7f0000007580)="76ea028843ecc34fcbaafdda9d6a1825d83589389e523f5687a3558925f8cd6d4a82392df58052482bfc0de352814e2f2e602ba3be7561adfa7395e7a976dbfb389108c4e04131a8b39d03c81321562aefad59ed4231388d5e70d083878c4d4b79882fc207500aef37ef73262b2d7f56710b220c4588e2763ed2e4b18ee5653baf63971b96", 0x85}], 0x4, &(0x7f0000007680)=[{0xc8, 0x10f, 0x532f, "f8ac3db2573157eaf0f479e8107a6062966ecf79e215c0b449b79ddc96c6b78e836698119675e4ee1b392e1eba9122bb151593318403cba1e9597b56b4ba398aeb9af817b825ef7bdbeee17538b42dcf43714d98ab3987bd18e783938921ebbe8da9f270e40931fd1ad80bae0f4014208f5c02c809ac6c7356951677ae789ddb1f4a4a5568bb8c85d225b924e6719c9c088fedb02e1badae70c01946c01eef666576a09348f2e095e37cbf4d09af2174a8"}, {0xc8, 0x1, 0x1, "dc8a92685f53b30bb895001a2b6e4c6d259986d69df2d585949080c1d2fec85704fda527225f6721a2a681d723b9faac6eacd74d31f4b67f49ca8125a1936004576db1343e11a7b8652b788acf19eb67fe2e45b4898cf0f4da0a00360fb0cba03ce4e9dad723f5faea48110ee068ad1893cca2829f0844eea5baedb071c7b62490c335c26d4d155d6d66cb5765bfafc7d320acecd4b1fcde646f923f650713595c4ecf97e7fcc9a47a40f3dfab0e14de4e1c3b6dbe9d4c"}], 0x190}}], 0x7, 0x2000d000) r7 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) fcntl$getownex(r4, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000140)={{0x3, 0x5, 0x0, 0x2, '\x00', 0x200}, 0x4, 0x101, 0x67, r5, 0x0, 0x1000, 'syz1\x00', &(0x7f0000000100), 0x0, [], [0x7, 0x7, 0x100, 0x1]}) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x306, @remote}, 0x40, {0x2, 0x4e22, @rand_addr=0x64010101}, 'vlan1\x00'}) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 797.199346] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 10:46:15 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e044ae3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb230000000000"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 797.255083] Invalid option length (455) for dns_resolver key [ 797.275380] Option ' ' to dns_resolver key: bad/missing value [ 797.282104] Invalid option length (455) for dns_resolver key 10:46:15 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 797.395025] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 797.409413] Option ' ' to dns_resolver key: bad/missing value [ 797.418656] Option ' ' to dns_resolver key: bad/missing value [ 797.473608] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:46:18 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x40c400, 0x0) read$usbmon(r1, &(0x7f0000000040)=""/26, 0x1a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:46:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000240)={0x9a0000, 0x2da7, 0x4, r4, 0x0, &(0x7f0000000200)={0x980907, 0x3, [], @value=0x1ff}}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) bind$inet(r6, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r6, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r5, 0x0, r6, 0x0, 0x19404, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r5, 0x40184150, &(0x7f0000000080)={0x0, &(0x7f0000000100)="cd1ce066417d5853ceb16bed8fcc027d10eda5e8f81f2eb133ffb1c3a4dcbbbb869c10e7b7f1e423f43d2d9cb7396d88349315bb369337edb776c03c632dbb07b0f362d0896505e8a4ee0c5f9e955b56c094a727789826627957b0534322f60c037564b9a316c96d6609c2bd0f3504b69da3eb7c0b3a270e5438fd886f7e09021c3384ff5f18a1a21767d8475787f04e01ed1a2c54cac2d97b9f8b122309aa4c886e8e449eb9e701cf5f2ded3f868046e4e33a75a20fe84ba1481ac83d0d2251dddd798ca10442742450961cdadf77d25fcb5c55eb35e576d66fdec20a25c81a3ea17c4b412e69fda72bd0", 0xeb}) 10:46:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @rand_addr=0x64010100}, {0x6, @multicast}, 0x10, {0x2, 0x4e22, @rand_addr=0x64010100}, 'veth1_vlan\x00'}) fchdir(r0) r2 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="43ceff580de737265c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000400), &(0x7f00000001c0)=0x6e) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0802, 0x0) write$P9_RSTATu(r7, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x1a0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000004c0)=0x80000) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000280)=0x200200a7) 10:46:18 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) sendmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x88}}, {{&(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)="e5858fe7780f4dff70ffe5a4a0bdb64373d5e435ad05dd82395b4b1b9d8786ab898524f2d0506bb10761e804389b7abfa54eaa217c6e7d87e55ec193124d1a97486aa24f6624c42f4841c390533d58ed4ef00d3195a953077b75592999734bb0d21124a34fc88a104c835e4bee5d89deb891b6d89f0bf8dd0c6022c44e76259207fb66459cd6137effcd0c7f612f6012bce43e0a7718df6d507680a896ebc8e38a990ec7d1839e0f7f1a341abdf620b6b759845672bb7c18c08421c6017d80b89e966abc0b37fd7cc40e4b95da8f89ef50e173d3ef", 0xd5}, {&(0x7f0000000240)="c571e91c3430808a42d0e8004a8c91efd2c8875481510510ea65e8228e35a0d4a3eb713288c45b25e7a0d0855bb542b7ee86fafc0c1f27f342dd7573e4a0a5c0656e82dff873181b4bba826d08b82c9cbe2d4b632bc53866432bf8b1e165d4944b1402a2bdc13e0c616a2a52a4c20ef590892adde6cf2e56e7501ec7fba0f10c51382cd1be19680221c934e7ae39fa9b21a2c51243cb588970f204c28ef52f80329d9753b1b2e76820eef7ff27d887aa61190d7faba0a1", 0xb7}, {&(0x7f0000000300)="9f9bb442f3408569455099187d1ec2f6ce3098436a7c324839e69e21ac75537639ca6210bbb6fdd1ad4ac2394e9a49684ab3caf93ddadf91d01d75c3f58af4ce423f167c654dff685582d5d5743398ba71dfc9cdfac84c2a92b1ca9cdc6e6ee832774159787f", 0x66}, {&(0x7f0000000380)="aef320b1064c04a0c3ff89e13f53e2c7b825da0bcadd73ff82ce89b77e021a083753632e487a9bb7d9530e5ff060b7fdea764d7e8524a37957185fbca91b3102a0410b3b0fc3733301115b12078f6255aa4e111f62088ec23b7b5bc2b2573cb1614de5a413dc773797d749a0620c36dccd8f745cdbd805ffe1ec8cbb34f76dbd639ac976e10e95e5d513faa736e21ba1d0ef2b728cb7cb0f746da55f6c0822ac20ccc638ea6662b505c079713b8148f9988ef1", 0xb3}, {&(0x7f0000000580)="d02864d9eb4ae6f28b71d359ead2", 0xe}, {&(0x7f00000005c0)="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", 0x110}], 0x6, &(0x7f0000000580)}}], 0x2, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r1 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x3, 0x40000) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000000780)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000004c0)={&(0x7f0000000700)={0x54, 0x1, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x40014) 10:46:18 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getgid() r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f00000001c0)) r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r6, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440)=0xc) r8 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r8, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r9 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r9, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="d7dedf75b6796d2d2bc3c33a8c83d539c38989589cf55859cf8cc704b4d053bd29dfe4d395ba", 0x26}, {&(0x7f0000001140)="25d52fdd3b0470d3cd65", 0xa}, {&(0x7f0000001180)="4877c6eaadc2c0547456c1bee2469c33ad08501c65ee3f736ccb6fd113e72dea98c57670d25f51c8da2e453edb19b8fa9565d909e0a919f1c8d0d9d6d06a440136372a5edd7338299bb83d82c3f458c589a80e94a55f17a08890956f8db6580e7fb39fd7696cc5e58d14f2b906a527e98b542335678b1a6da65b32cb5b9ae5f115719448fc1ef4333a545d8525f01747a86d1d3710c04844903ff99f677bf7c5deae46108750e47fc6ca1097f67ceb", 0xaf}], 0x4, &(0x7f0000001480)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r8, r6]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, r7}}}, @rights={{0x10}}], 0x88, 0x48090}, {&(0x7f0000001540)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001780)=[{&(0x7f00000015c0)="f54c508809dd547c07087535fe1c7a0ee59e81c5a9210b8a1f6d52be1764d547f2effd806c8fc5468858f38cdd6f0c0a437a0541b25b7d", 0x37}, {&(0x7f0000001600)="cb2a7ea5b6c9fc5ca047a5bce1011d07bd773bbc50521be9172c68073024534b9e9b7fb52f06fc821e5ca1e7486cfbf680571e23904d6c3f724191025e097a726d754172b9ea1f646f4071102c41eecee76f70ff12f6faf3c71626", 0x5b}, {&(0x7f0000001680)="31812d5217fd43ad75f112b6bc489e67c4709a2b03fc7d4dda7bd5cbb833c1c145618ba9cdef9c35e320f64601238528ca9a8c1140a032075aa3b8a005e2aa2f1b8b9d4e69df1a5a5dc080789731d39b8b49aa3c9b27cc93b2bb1cb0c32aa1654037bf4d37b53b259410544c88519781b86ec84b5992525cd7e22266a913b27d31ad24ce38ed062a62432221acdbee88e61ed00a22ab88cea0be68e29eb7f4cc323ba55acb77bc858e5c03f50137872be38496a80f3d1ad58179ac85f16e8ee5ab7103c5ccc18bfbb0b8e11ca556933e7b6de785292780e8187a169fdcfd8e89543667e4423b2d10959168babd2f06ee9ab41e", 0xf3}], 0x3, &(0x7f0000001280)=[@cred={{0x1c}}], 0x20, 0x8000}], 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:18 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r5, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x2e}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x2}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x401}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80000003, 0x4}}, @NL80211_ATTR_TXQ_LIMIT={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2400c0d0}, 0x48011) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:18 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x105, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x10132) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000100)=0x2, 0x4) recvmmsg(r1, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x2, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_script(r1, &(0x7f0000001980)={'#! ', './file0', [], 0xa, "4107a9a0428e667eeaf6b03f49f06e1e73600c5465b9c10ef1a642dd7353dc94e61585588873307f8458df2482552c9186b8b8b18e111608750d19536e2b6eb75d467800272ccc8c0f673993c65f2a6008c91227f03be98e79372f5fec171faf59e67c342ae4eac259ec74ddf13d10ea6f1e68c02bc7a8098080c2959ea264249a7370a2f282ed0cfb4b11ab24832d733fbba2ac8e9fdb9f17d198d45d5e7e51214444b870c2957c471a1799d0cdc4f0b251a178c6f13415a43ded9632eb3ce9bb36dfb1fb91fc2320ee28ec84cc34644b89c76ef1240738dcd03c9274a01fc98bac92b837ff5c3ed5f80a894c44cc9f39df7e5a8d60f3f2cce56b7ac25f24dc7a6ebc4ab9bfb5f9fd3a8fff9e40df503ae8b376f225fa8fbebf261346c51b3958cf59d991a3fa4eb47e1948c5d8c87c7c8dcc25a559de0e82c72d2adc4de3257d7e4993b41683848ce3859eae31434b78388d3ce838298346295e0f2e758f53034da8f3db0fb21cea624d9617eac8871bbe1f5c931299fa266b6de24a563f317be184c98c7020d1589eb1e45172baeab9fd6ce903715fd3da7b61f4eb500cdfec843a5015bc4d6dfbf7bea6f3d565f17f42dd2a7563d801f5648cdc855768864f20dd7f3ba5a690635fb30895cd85782b86b131709895988c5f7434e3e0f9c240eeaeb669bfb301fd261a69f35f30f6a3a9368f36e253f03035f0e991f3f3f9510359b1a10c8c7ca1d924ef4f7a9af1cc03b8f22cada97de72158a6c4fef63c6615aaf5d4f8982f2f4c070da37f1323693720468ceecfe73f70d101cb54de6ab537749825778e04326090902b9f5e81099a01277ad4fc2979982848f1a12b845322d8d0ca4fb7137af768a7009c9402b410a10dad9c1ea3c22d40c1eaf47eae9da017a7d0c3921e520690f03776e7c6e9339313dba37995de72f22010bf29183031fd9415cffe6f3a130f285415b115a9feab2a8cff4ac6a52b57aabd1385bfd8fc77070e602531ed69417e1a9641d7a4b8e10946e3af261126f451abfaf120ec9c29a4b35da590e39d0b98b81154387de29a3d56445ecad395fb78c872b1513ae762a652cc5e9b0a48cec1b655e3a64af27b1fa2d62131b98f6f56da8b645527acb4b38329d1c96c100edd73f86242c62d849b1adc3074ff6bdf7caec2499fcffcef5745e92ca5df4af91d4598f41849349102f819695bea9edb53ef4f7bd8efc5e5bae62fcdf9640997c789d1f2666c0699cbf5c4df76d3a10aaf6d1bd6ecd20dea33b1a8ebd322db760699b271fb3b6ac6bc01afd214e580316c3d1b9b654433c747295e2805786410a051530ba250be6de5cc3e52459899233d9de369b46252f286393e1b3529f2c26e95859aa17df7590b1aa85a4c9d5b4c8bd459c7bdb929816e7966b407c5c20b45c466e4aa1d58852c1612307f0c4491f6e9c4f140bdb733b0f9a3b159c1923cef4d2d6431941812d70a2acd53ff972454181fdb33c62771b6c4496785906c970523600390dcd8dd244c19c25d29e044f2be6cbba33074e4ed5bcdde2e9b1ad4d3dcdeb9ec49058b263a99d95ddad0338a113991461ba2e5330e85950b340e8d2ace894048dca8b8126890adb51bbcb05bc5800e587b16fc6ec38ef40ec2dbaead2f813e4024f2547621818f2a43f3dd425b781c2632b002ec348fb4057575105d0b9c9da5ff455a411c2688a29da1ad02427dd85ec4298e38358352cd3c014123da32e61dc503609f2258e2dd6369b3ac6313343841949e2acfacc6ac532d4b8402bc1fb1f14c3c5d11f2fb9379b7e21b05ed7e15dc1aed9bfc14816b921b6ce60c9ad99b3f68e2bfaf44695684183df903d3ec3c2e0b2021372f5cbbbd40153fea5af780eba730b89a747078ac84be43001580ef2c057c9082f2aaa5fa3479fc0312a53985cbb23a32b997b2c397929d458e30f4d4abacdef39934e4a5a891eae0f5dfdb3996c288092fb74f9aa46468b632df67f5905c3c3b395919c5299a245428c2d486ffb2164bf403f479a2575c7079210e3c134a99604e266f743c1122da5090665ac4b2fb069dea9ea351c800ac87748d6ae4004171ea20ecab356836d435e344655ef583fd14fa266e46b0af3eb01fb92baf3711470d2b04b8da6f4d5ed40f70a20851a0d9a1c1ac2d849a899f9e2164e4b89466bb3af874f78a58346f1190cfd34a00b9da4f591a05b6580aca754f3ced31ef1bfeca7993494687d27f9e746a3387163ac9927cfa170accea98b217b0a96c15aa1e4e7b353ab7ca82a9e5c09d48b23292a3b372b6ea8c2b63c1f55263f1b97bacdde4135944ff87dfcbaabfc40ce783b708c1ed347bcafdaa09bc28a603ab4d87d170b547bc32aa88c8b9c3bc40d2b5a955fd9783fa0a1b589010cbf2496aed0de329229e0e4d75343b29656a14c83a84323aac013fa7c7225c6b96ac0840f7c1809ba91fad317b9689edd0503623f669d11e9f3ba95b902eb6e28e5e5b62ccb911f122bd011df3e0307df143ac7f265993d6376ef7951ccbc67bfb4121a4f4852f8da737213de1a5253d4320aa3ff9b18c43dc9616a48c9bb1477055f86283353d2c1c951b46d9333cb19315404dd01274e0a7ddfcfdf3eae6b4d6b5ffd2b1e5e7903ecf28638ecea6b86408fde6c9279d19e2f5ed1dd3d07028fa9db8354d2fa6251e05d1567237fe9b9092ccd3782af0473a987181f98bb3b7e6edd02c08bbe6657cab759109e704003c134d3463e7fb42e861cc7b76aa9e48a9f0c2bd63379bffa391b873071f6a364950befca41fc77bdbe636a0ebbbc26b1d3a16c1a62d1e671e51aad191a7183b47cf42cbc800f137eb44c3119932c96955c5e1925f32a22b376565437fe55678b7145e0e7818ad14e59b5f597a6459528b2d57f61987a7ba46acab08b8f61b56e15606d4a0fa231a2c4a88ea3d8e2d9acaae05aa806b9bac2f88cb7eda60d0948cd5b3eee6804937538bdbccf517e45c6abfc4775f171fa0e460b76c4a51bff52479be50728b87a93c6c54c2ec2e6cc81c49c1924c8561958ed97f465142e101f7cee8b8ef287e003f24bb2a613dad4ed77ec3bbef77f56ada84dff953792927221a75e767d24d636094b5417ca29a1cb1e68063de81367778231897fe1f905fe6f2a2f44f06ea0eb58d1ee3d6c815bd9a3a093aa88204dad420e6be80b665822f2a219978afee0b9c9a1ca77c9b6340e14a7a8f539a70a67fa8776e9a61ec8c259598963cb5303aae3170819c10f5216b007e4c1c5b42cfb3f4e9d48db58dbebca0f5917b4cc154bb8653722b1462b102ea96fd952096cd39d97b0481c77bfeeb00d1fb1352893be8d8e45cac91435ef3e83780a7f8726cf554a8cfac2695d59f163eebd0f3ee570fdcf6d33710cdbb37451db3d6a2192ee05ea93567116bb0e8c688bb43d9c83e2ca47e0ce103895256f0316bed2d549b955b6a945d9eee416317cc94cd63579c47d681d2e4392d00dd21ec27cd4e638c3388f7430f235afe25aecd4a8b7b9b186c6640eb676f478bfc9e28f023f62b091387e3911bd563a550660d826598c93e7346a1df49336e4b70005729545f156bb6112b268f809ba0542f7ede774edc58074b23ed1938aa957de752fbcdd8b4d3cc67a577a107473e712afc236ce3d71db5ea94d48f5021abf9d2619bbe99b3dfa66558e51a4350a98145b55efd86588211fceb15364b31d1c3cc93312db67dc1a14e1c6341020afa7351f6b098540d580754ae233305782103f60c587278ad3503bae5aeca5267ae113d19beaefabc45796949e7c495ab355eed710826de86f8c6f723596db29715280ade17ec3765a726712860ac41fa5800288f2caced033bfdff43cc24a42f52799b725fb254f7a0f8874ae4717ceb7747e6401acfec1129f2ecac922e49703f5ae4561818a2f76b2dceb145cec9233b241321fcf95a02a3c25240f559735a9065e5e7befca1c275006c53a7c9299d4c87d4935c5fadc5557c20e3210da99791881fdca201b7e66a60ea4b7c3fb6c4e1797b64a5a670beab3e9ba9158bf4d251d61a6cd94bada55079c20cd4807e8432f4fcd508f96d2dd72a886b857622d856675c63cfe65df02cf311cfb874372475fbf29d120cdb24c14cf1293bd8c1c435c1f88888a433cc69bb572d10c32c046a99a73aafde44c7f51ef46dcbae4093973630e9845aaf196fd1aa54d0eab0108afd608a85105ea35afccf41d4864117996f3f14601f9b441317f3d27addf15f6697974e4802cb83d8fea1bcb2f5dc2cd43ed0a184f3982a3dcd71f88e95b79cc62f8b5044456d3d8cc798620fe3bc0a8653f0a8ee6051f74a7a4425242f867337b1520cb40d5f2df5fdf7af63cb2428c2fb541e1ed8fac632bbbc0c4b915534942fb10f00992dc1f9f1447c6651a35c144786fec93d6fae31f2df7bf249f94042512d44c03860195b61a5e99b541c1ed86172da4c57d6c635234d7684be21b8553eba5730a89a31bd93988870bfbc7595a0f8150af6e3f9daabe1c6b88bf96cbe0822944721581373cf133c485414d685af4f06373637c6d9f20a09a416e0115763ca62173bd870babded0e95d3f4ab83dcf41023da1db7abafaaf274daff631a907b9786d9cdd048cdfda19dcc44a070a3b155fc43be10fc4248898148a1128bc2afd9c7627a91f135f0ca66402dcdc4d00ea33d7bab1563feeff80e51dd150aafe21c54dc648cf449bd1049c85ed8ecd323b2bf0805ff257c48db21dfb69b70a93c6eee0be924b91f674f3a9401948e7986c928a29099eec7a2894b2f75df80286983f8234013718432d4d466a489a62838eb4161fad519c7b54db2c5f268a6acf5cf39f91d2b4255066f832d56b241741b5c59e88e0592a7de15c827849eef11049dbb7ab58f377655f751ad5e4b43d974fce0f4c6a88c35dce7bdc6d846ca81855800a5630ff1625d9080c7ee3678b3c69a48752b0463cc8da683cdf76aa6757a071cfeffde039cd8e6ca359f34251318033bbaa6378ba0fb0d65cad0af3918de6033410bb42ff0b01338c1db3849bcab3434777ce9629b89c1b51651b8cb245b94b39b1f0612323fc47f506877844ac3433cef2177a4e71c37ed3b27c57083226cb48a8bddfec739fbd1fe0c8ad9404ac062873627f12a18f6e5f131c8c41acacb0f95df1d61862ab26c083afc3271d158e4491a8a8db5aa56045bd9dc3bf834ecf8a08ff0d310771818d6eeb564facb13a834c050e7ff615101d862ebe2f2841bf587a987f6d62445666c8399e67610cddb2b29e68116f148404beea09c701d3434400d220a311f783cd9e5b0a83d5bd1afd66c98323fd8e14ea27f4475320bf742e3a6e898fc54fd653f428d0a9f8b84fd00f7d98ae4639072c4a25d3c47a85f2594cd19069fdd446279a0565f881f16966b08e5a73afa542a18d2329c131ec26f0ce737a750aa1e94a9c1d595bf357f6ed052cab5bc25b49f7eb4820700e1491c09bf6945a189b90431db986921d91eb0729b871f4651ba437311984c89191223dc19275ce2f47e3612bff598d2bd0746baab431b517f39034a1d44ab158d253449d60fd34bc5f31f6233c6af5faaf4f5fd9fb56c1cec99f8cf725e5ea068ba1f9258796f4f4f9be6026cf16469bbadbd8621984f99606f75db4b03c24ff908f11b3e9a6bb4ebc6aee4d594c9d55c5e962f1627eabf7ed23d2e428b5d9d0c95cbcd02afee39af5b0fa555c0b9908f65e0d0e8389077111d24eade329e0f3c47feb28f2f4fdfdbb53ed010e536b0448854ec3c594fe2869a0a3abf6bd7e4e0"}, 0x100b) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 799.870701] Invalid option length (64094) for dns_resolver key 10:46:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080)={0x7, 0x1f, 0x81, 0x6, 0x1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 799.922590] Option ' Rå qb¼˜¶6…]|YëXÔæN¿Õ ' to dns_resolver key: bad/missing value [ 799.964567] binder: 8209:8232 unknown command 0 [ 799.969688] Option ' ' to dns_resolver key: bad/missing value 10:46:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x101) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20040, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:18 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400280) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 800.013110] binder: 8209:8242 unknown command 0 [ 800.030161] binder: 8209:8242 ioctl c0306201 200004c0 returned -22 [ 800.038267] binder: 8209:8232 ioctl c0306201 20000280 returned -22 10:46:18 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x5, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x113, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x400027f, 0x40844) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r0, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x2, 0x2) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000100)=0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_PID={0x8, 0x52, r3}, @NL80211_ATTR_PID={0x8, 0x52, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6a, 0xffffffffffffffff}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:18 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de33f18e462e70000000000000008cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c9945e4f4f8508419533f8f994a0784ee5f16d3bb2300"/124], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 800.223720] Invalid option length (5865) for dns_resolver key [ 800.999034] Invalid option length (5865) for dns_resolver key 10:46:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) write$P9_RLINK(r2, &(0x7f0000000080)={0x7, 0x47, 0x2}, 0x7) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:21 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x3f7, 0x20, 0x70bd26, 0x25dfdbfe, {0x7, 0x7, './file0', './file0'}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x4040044) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r6 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r6, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) sendfile(r4, r6, &(0x7f0000000040), 0xffd) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:21 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="53e4b6ea23b1495d1687ef42c96246bd10e887d8af"], 0x0, 0x0, 0x0}) r3 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0x541c, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:21 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000080)}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:21 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) iopl(0x7f) 10:46:21 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xaed, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x78) tkill(r0, 0x3c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="48100000100005070000317e83c4870d00030000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="38000000240007050000000000000000000000001211f83f14e6362a67b3bbe9d55e9029a8150a6272338cccae199357b6d9eabbead576a5dfb48e003c5cc2e6706b466f61ca5afca4f9c9", @ANYRES32=r4, @ANYRESHEX=0x0], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="448000002c00270d000000000000000000000000cc8ec52012738cf820ef8281828bca55ec7466b7cc0eb2cf7acd00c61e720613371e9598221dec3f4f", @ANYRES32=r4, @ANYBLOB="0000000000000000080000000a000100726f75746500000014000200080003000000000008000400", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', r4}) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x2, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 802.948631] dns_resolver_preparse: 2 callbacks suppressed [ 802.948638] Option ' ' to dns_resolver key: bad/missing value [ 802.977492] Option ' ' to dns_resolver key: bad/missing value [ 803.001837] Option ' ' to dns_resolver key: bad/missing value [ 803.008890] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 803.027745] binder: 8280:8304 unknown command -357112749 [ 803.037102] binder: 8280:8304 ioctl c0306201 20000200 returned -22 10:46:21 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}]}}]}, 0x44}}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x68, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xa4d}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x68}, 0x1, 0x0, 0x0, 0x20008000}, 0x80) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0xa, 0x2}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 803.049462] Option ' ' to dns_resolver key: bad/missing value [ 803.072597] binder: 8280:8304 ioctl 541c 20000080 returned -22 [ 803.083243] binder: 8280:8304 unknown command 0 [ 803.090027] binder: 8280:8304 ioctl c0306201 20000280 returned -22 10:46:21 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000100)={0xa30000, 0x8e, 0x5, r1, 0x0, &(0x7f0000000080)={0x980912, 0xffff, [], @string=&(0x7f0000000040)=0x4d}}) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000001980)={0x3178, 0x34, 0x200, 0x70bd2d, 0x25dfdbff, {0xa}, [@nested={0x2149, 0x3f, 0x0, 0x1, [@typed={0x8, 0x61, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @typed={0x14, 0x79, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x29}}, @generic="4c28fa46c00e2993c6b313c6b0c2319de35787fc471fa103fb438279d3c06cc33aece3da03126b424a283b9d0c773378ed00c080c5a3f3eb3e852f9d8b76ef77e80207dbc5b6d51a10e055189ce239f3d6da0c63a42cd40d1ec05e3f3c6ec43fdb7e0fcdaf22b08c32a981f4c6b258c8ba46d57d4e2bb977b07914d008d9fee0b78aa5f7442e9a50d5234f6c5ad44bd565ad62900f8c37e444c95bbadffe70406af8ceb4a1a2f5eb7d7df36f6e5cc1ca94e6390e45a8401ede483a8acc1ed010fcfccfe3ee824618865b9e21b02cbd3f3a2a1aa3fa4015828273590e71de33129375adba539b444045bf4220820e294a89e8eaa3e7af6d25df4947a697f355e7924199a910720aff5a1139bb8b691c1a349fd5f861645b22828ce0896b4b690154e987957d85d2e7ffa61ee9d653bcf3134a6a9a1e2135a20922a987b4be08a651e5b0254073e1800fa7b859526d7fd9fbf43f714fe9e7f9c00322f58a673aaf8649d8608a915dab97a0397fdd128fabda01d3fd56d07536e20d8bc310fa500823f2efbfdff94ed265ec11021a4f1a6bf62c3352ec1b532bdf9cedff8eed2260d21b698b043a439501de8bab987ce5aaf86a000d893ea79ee606c6e26d555ad41ea57984d510e40e58c845cba3038476e56828de4ee3e174dc64bd58aab63fdf4c2e41a3271841b75d5e5112fbc84485a758d8e69153530b6b2f928c2965569d4a0a6995c8c772a4ebf3a419677937ed67acc73bb605c705742b3946bcc518bf66c030d08f73eb64aa0ce233d002881601585c5e05c25a4b8c1fb3718acde1a5d9b8d44257ff6e6f698a759568a31aa013992991761584a3b009b7422519efcb01f53b0080787caeadd3c9d3b8bb041e060e461f7f2c9458ee1a190d3f49d6c998bddcd60fc113bf5f1dab973a44723e09e372b462d2e48c57948a9d7909c6026dfe08f808c236640b35b48ae2c7e0f83ade7e0db7d94862565f1ec81a5cbbc1290838b02f39cbda4767fb8d95c51e151af422c8af8f8895886d984da4a2e43c018a606d0de933b7982cd1172df58ba48cafbe51305efd8680b91830106c09af7e750d7989873fd0885f9f00e8eb30ea838318ae3e08e650ed267d7037388a34ea3690b6befd1e4d60134ce9737a0452ea81642a10a4f66ed7031b531104151c8cae13b0f94a029f0acf3f357fb4176a8dc35cbbf2c5244eb8b0310c89be8bade1ac433a038115deb5e9c442ab4134246ad7ee9d64db9bff3a8e5d341f22bc58078ea3c3a5521494ff0c04f060fb3de9140258fbf844641ce108a55f5643ebc323b909b3274452f43310eddd0af8e2c1f6ac6f57e2f0bcf6672e2a3ef11d776742133e099f1484df038fdffbdba90895c3fc058e81a56fade7d32a0c87e6ce420709b302c1fd61ed81996fb29cbe0dda6834dc4d8961141353862c5f044f555dc0f53ac38b74f4fe640c65b0acf51702197f8396b8312525d74f420c5643bf4f8ffd08eebf23173f1932f12174bcae709d1215de99a071fbb21d6bf69fb25951812c258b43525c53cc2915171c568abc756495a5044c556dcf9d5b699ad5516274f7582483646a10415dca9886c0abf259a9e8fa40cb86890aee308007c3019be59ba77d10503f460c1dc12e37a838bdb164eca985009ea0b3b27d8fbd42a116a2e845affa66b3cda7579d0d0371e3fe5d4d4b80c9ace803fdeb5213f6fac4e4b732adefd05f9e69ca3102e2f9f63b7d768833be36336d72fa1c9d1f45b173a1539fd314509465cecb926b6550fa24d7257abe16d4a68ab9810c36e8bc63c17bd8702de50fbfc5204808110e27e547903c3f03f29cd3d64a5e82d47f0d68b6400b512fb3cf830b6d8dd2ddd8d27458da43b2c5b77d47b89facb28096c358f8b0fafd8022c7cd570a27833598ec2b57e5013f7e55e940d8dd0ce45926832606083182de1e2c431cdecc6e9d4454cbc0d4e68da6972d69b55737bece01d011f59528ea5fa6f75e19e79d56d8a3fa0c16ec1c49c5b72206be174a2770d2334cc5c56cc415e5f3889fa96ff3e7fd43d5ac2fdaffa437751eb46c7ed86427cb8e1ec5aba1874e01de8a9dedc22dfe552b1f2fbba5cf12cb6b5ed9f728662104b64f420c1a4bd9114ac86d7ffe0dfd1b829b87a4ab9acc59b4b147d771f2c1a83cbe48912f2de65a279abdc96ee941e19e24b82847c80fd5ccb62d4e7247022c9e4c8aa47b48a20721b3d9d93d7eaf2815fe793d10e0b0593f31f241b7df65bea0b65fe4f7b487b4df343a391b651d55d03261e5d74a0984dce0ab9153e239e7428917da3c020acade3f3ce97295061c9b291f87b518964f5169f32e0f7af487141a50d2ee7b65ba44a9cf8a28df42be7f8192a73dc8f9476859cb05094d7756545e971841d508097f5a8a40603e8d29bd083a2a0169193249f56f46cb5c82d3943721273324279cdf2ff6c94871ebe77780786f939bc81a8867948b1d4235c256c604ca6323df620ab26bf6b9569dc93d7400a7f9c3d1d9afeb7c1ffd8dcb3fbc993d70e95b95320c82589f757ef5338c3a1b95dcaff792422b98a91c82e03ca583dcead537986e7336805f505540f8671cc312d83a7fd67493aef6775cc3619bb7511911253044be0efc85ac1d305fe378dcdaa20d892d3e99b64670042180164b0bd212bc5ac849fc28b3a2620a1e2fd3c557dd2e9fdea0289ebfbef1a26ed3db3471b768e81a5bbff6c60ce74c69dfee5d0298a5f9ad73e455810bbfa39ab62f7c8f286090c69e73814e3aa13aa3ad3960d79797bf49e25c676f9a86c2b32fc63abc0820965c4f28c2dde40fb04d93691eafcdca5191523766b4984a42fcdc0ca962cf3a9227337005eb63c13d42d942e24e8f1b45e62022fc93678b89ea8e03e0c5bcdfb75979585b6f07fad0a1eceb733d1521d0b3e7790031049c4a845152e6bc1d2bb0d51ce0185ad61bd70b5cd43f81b9e70204cd4d2ea8c6725af747aa29dd5eb14bc99ee113ad04747746fc235bfdb4dd7ee5f506e56d786ec56c1e2b090c088868b1c8fc63252fb2e5c0a5cf73539a2292267e774b9bfaa48fa96bb97841a07f35c0927a02db3e6e19b86d4c19445268c2274b4d00aea671a5ed203fd354b71f5ad9e2ad1e71e6281473cd181553d931e46ca64a04d53174897c2cc5149cdaa1619d891e46d904a0a25ddc4f4eefd59f70e8c54356d257d996c467e33b0c2a3384953b21c18f94da08c27e6fb4e72bc881fb80fe760e39db1791a1715b24249825c541aa625cd2f4b547f3c92de22fd511014fe89f26cc89cd65d90e12a6613cbdb0e3dd4349a2ef84c104cac17958e545393db16b359d0cde2dd1609ea2a599490db63944e7ff643c986b485122a12f8bfbb51b01103acfb434e03a934459490f8b674ea55aec6da152a739c0e6bbff1babdc61a580a70fef8a4381b9498a3291065dffd79bf13b9df6c52ecc507b1f56aa544071793802cfb56fbe662a6a82ad813548d3adcbd6d18865fd197662404d997298f48e7608a92bbfd9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@typed={0x8, 0x7, 0x0, 0x0, @uid=0xee01}, @generic="7b80de9d3cdbe8624bdc0accc512358fff8e82ce083693af0d5f7e59ebd8ff71e6b4291d1ec1f8ac654b5cf5a05a38e79c65c53ddfe317525f187ba162727e89ba9011639734fe43098c43d08d8fa1c73feea0ba42c648e7c151359d7309c2a3d81303bb6e38de5477cf3c", @generic="64c8b8b886d1c9684dbb487a43f8e1fd98418fb9040a6b30f5f2d0a643d7c6759cc2d97e95ce82a35e9c2d8e63283bfc453a22ccf99192b09e65a8e48ad7fe09444e02", @typed={0x4, 0x68}]}, @nested={0x1018, 0x22, 0x0, 0x1, [@generic="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@typed={0x4, 0x81}, @typed={0x6, 0x35, 0x0, 0x0, @str=',\x00'}, @typed={0x8, 0x77, 0x0, 0x0, @fd}]}]}, 0x3178}, 0x1, 0x0, 0x0, 0x20008000}, 0x4081) [ 803.098612] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 803.101851] binder: 8280:8304 unknown command 0 [ 803.130739] binder: 8280:8304 ioctl c0306201 200004c0 returned -22 10:46:21 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000100)={{0x5000, 0x2, 0xf, 0xaf, 0x1, 0x9, 0x8, 0x9, 0x4, 0x7, 0x5, 0x1}, {0x1, 0x1, 0x8, 0xc1, 0x6, 0x3, 0x0, 0xc3, 0x7, 0x25, 0x3, 0x3}, {0xd000, 0x6000, 0x10, 0x0, 0x4, 0x1, 0x7, 0x33, 0x48, 0x2, 0x8, 0x8}, {0x2, 0x2, 0x9, 0x1f, 0x81, 0x7f, 0x9, 0x1, 0x89, 0x4, 0xe9, 0x80}, {0x3000, 0x1, 0xc, 0x8a, 0x5d, 0x6, 0xb6, 0x5, 0x5, 0x7f, 0x40, 0x4}, {0x6000, 0x2, 0x9, 0x20, 0x5, 0x8, 0x0, 0x2, 0x1, 0x6, 0xa, 0xe0}, {0x3000, 0x2000, 0x0, 0x4b, 0x3, 0x6, 0x2, 0x8, 0x88, 0xcc, 0x8, 0x9}, {0x4, 0x6000, 0x9, 0x0, 0xff, 0x7f, 0x76, 0x8, 0x8, 0x4, 0x5, 0x1}, {0xf000, 0x2}, {0x3000, 0x5}, 0x0, 0x0, 0x5000, 0x12088, 0x4, 0x1001, 0x100000, [0x3, 0xb9b, 0x50000, 0xffff]}) [ 803.189579] Option ' ' to dns_resolver key: bad/missing value 10:46:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43357bda17"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 803.232514] Option ' ' to dns_resolver key: bad/missing value 10:46:21 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0xc0, 0x115, 0x0, "387146e3e378f5c91ed0c947fc2c77077d5cf88b95140c6843508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f6e6072af981ada051bb237e54a2f603b8976ff5d7dbc03bb70daa42bd660bf86fdf8497ab5041d0759aced509de3639e17e84f09e89a3ba5554c0481cbb391a813a1bfd43ec99a958989c23488dc186fb610c192eddd5471432919e5a1e176cb1b39a3663c40aee080cc76c3863bb6eb7e7a5e34c7138"}, {0x60, 0x10a, 0x3, "f5bb8ac80ecf7356cd6e9bca988860386522fad7804a748aa2e8877abc15c7ff912ece44c8b0b3e2a8f3673b2def47682f6f1385648f048baf60336dfd3355e8006c22a4e103fbf92000"}, {0xc0, 0x6, 0x16b3, "44b4fdea3e83e80a98954d7c3f0c27611d4eb0c328b84ef3dd431878421d72701aa8b6eb6611748c3038742faff78b4f9e13a0f4eecc297a66bcbc7fe83a815f7b878f48de0eab04be828e15af9b9fffe8c445eb1a030e7dcdf89b467bc3b7e8de0d794c65fdf5c2b63b8da77825a3b292353e25d74833b3aae915eaf716ac05ca34aa2d1187936d9cd03ee019b1b3e2ae55cf93faba0dab557d23ae710f55b6bcb070e80817c9a0ea48"}, {0xc8, 0x6, 0x0, "b69b1d90ac7220eee7076ab9d5e4071eaa42cedeb5f6fda12abde6fb5205e5fa20e05c7805e0e5a64628f4e3620185305be7c2e144540c8cb6b92f8c5a654037298a99eb52b4e0b7c959cfeae44bad6d6cf7991fb67e240a7548ee838b2af2ed839e1daca502bd201c47906f4f65f8c057838bbfb87cec3f7107384ec3379450a86f0b1ac2f359c5d389089da0ff59305326d5b0ec3ee78c197aab0b89e128d7e598a9912f840ade5f822030c9b7f79ba10e8ea391d9"}, {0x58, 0x84, 0x5, "d043514cebe5070bfb1b1ba66b2aa533fcb3086e6ab79357a85e21a474aab942d861c864e3379f14e9f7e7edc32ddac031845dc800a93d6ccb2d487038f7cb6d2cf4b0"}, {0xd8, 0x88, 0x7, "3d9b45e4937064a5df04bf49051ed76b897e3e816f4cbce6c1be6ad98e7855b33aabc9469118e3c09fe9482da30005373eca9b85b8f673f48893ae49e0c454d513c33c65edd58fa6dc7def873caf9c587f1645f6cc30fe41b055a554e9d2916b13a5ae034b9eafda744686d0d0293963b7a025b09fecbb2fcc0150ce7693e7aef6a59184fd580c87e4983ac9ce82299de4cdcce6d9010d2545556727c225f0c086cc675acea242267d0149eb86e33e7f7a7a1f54f0026be7aa52a3fb011bca742a4e"}, {0x18, 0xff, 0x3, "866aba"}, {0x38, 0x107, 0x7, "367c9229bd9d2c04f39850836687e6714c4eb089f7d0b20919f4c340012bc09befb9308315267d"}, {0xf8, 0x107, 0x23, "49924efb0163728e18471a4ebbcafbd5f50be90c15b68fc515dce98d24a1d71b8d7027aa83cda683543c6d61e44e5b57825abdb5a727d2b34f59e1bc91e7e5a989a7a0e301ca79d7827e8102c7cb64f6f2f68580609ec187c4aae5f53f5180623be52597500dc58f5fc4a48fc01a8daec5b38b3ae8e8fc0d738030103b59b809fe02ee4dee2ece1c1ee8aac1689c619398b867754a523ac380f9b78c4950caaf1545b11ab2734f05787a4844e49d1d907bf633a3773ad1a3dfafbbe7d4e9c3ab344fdf02087bf778615f9175dd25e8400b240bb9143c72bbd6d619ad12b350f73e35477e54db"}, {0xe0, 0x10e, 0x3, "d0b9c187a9a4ba0252e39305217a7e63e04f8a8a1ff61474bd6ea34cb593267801f0fd78a03460259787b1d2e2137259f79a8094c6588ef18e79bf202c388ace027a34548443ff2ae11c3c179f511a889ff393b4811554c763c25265a1528dc5644f6ade7e47af0d47e723610786146a14c9610eff9e2030d48190a7b4a92b0eda90995f431a5456a742844379084730afcbeaca05846db404e675b9a3eaa298ce53d702102b94bcf1ad8f873e57239d423411e68b904907f47f3b68e2eea4b481a7b1c4bf61769aa32754bc8b6a6eed"}, {0x10, 0x107, 0xffffff7f}, {0x38, 0x11f, 0x35aa, "4cbce3fc5f0379db121c2ef6cd4abc35a7d23c3b130c3b3b33b40e393b01c8f8aa04be"}], 0x680}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:21 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/21) [ 803.272322] Option ' ' to dns_resolver key: bad/missing value [ 803.289817] Option ' ' to dns_resolver key: bad/missing value [ 803.355037] Option ' ' to dns_resolver key: bad/missing value [ 803.373120] Option ' ' to dns_resolver key: bad/missing value 10:46:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000080)=ANY=[@ANYRES64=r2], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:22 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x4080) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r2, &(0x7f00000005c0)=ANY=[], 0xfffffcaa) r3 = socket$alg(0x26, 0x5, 0x0) sendmsg$NL80211_CMD_SET_STATION(r1, 0x0, 0x1) perf_event_open(&(0x7f0000000040)={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) bind$alg(r3, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, 0x0, 0x0) splice(r1, 0x0, r4, 0x0, 0x80000001, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r5 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="42404c7f651d95cadad02ef14104013abc398146d457bd04fb551befd5879d26737708872d25350b120848f69ddb74a804988c19f1d73d0c21"], 0x0, 0x0, 0x0}) r6 = dup2(r5, r0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) pipe(&(0x7f0000000280)) 10:46:22 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0xe080) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r5, 0x3}, &(0x7f00000001c0)=0x8) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000100)={{0x2, 0x0, @reserved="6e2afac95bea29da14b63c2a69849da0d8385116567655771cf73973c21ff2a2"}, 0x60, [], "d9c465f67f643bc25e8b368236ca7ca1cb2f7bbfda3898a9a565d599f6dc884a38724ec240b49398a297d7628ba3a092daf9d5f5faf7957617110732613736dbd8d24918a426a602973a8b3636785fdc1f1c547ec1435caa462a8c11a5907689"}) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:22 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e9230000ee390050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f99670784ee5f169e8a044be3f8845f14c29e7c9fd32e4d6bc463f418c9a780cf8b5cf03e04f677ac2af981ada051bb230000000039723af5007817674179cd4c2a690a1da1"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) close(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x19404, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000440)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f00000001c0)=0x1) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1f23, 0x0, 0x2, 0x7}, &(0x7f0000000080)=0x18) r3 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)="f6", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r3) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000400)={0x0, 0x1, {0x38, 0x1f, 0x12, 0x17, 0x4, 0x6, 0x5, 0x160, 0x1}}) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r3) add_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f00000002c0)="02f739d46abc337173ab194502a137f9b43c7d250e80cd345065fbd06239d5ccfc2d62f3e6e086e13a83790bbc169e5863b3a7944925e95085f41d01c25471ed1925a4", 0x43, r4) 10:46:24 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x19) write$vhost_msg(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000100)=""/37, 0x25, &(0x7f0000000140)=""/177, 0x0, 0x1}}, 0x48) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00f8a4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bca008388e736e518b98d91c22def1125d7b0e0180000000000000eaf3e0b5556a98599469a6f164d1719b6538e4b702ebf0908993c94f747dbf0fb35cf72f5d6f4adb6adeed5b20885cb061883452818b0abbc30a88a6d9bbbf9ca40cf6207ab8bd7123374bc19c5729", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:46:24 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) getsockname$l2tp(r0, &(0x7f0000000180)={0x2, 0x0, @private}, &(0x7f00000001c0)=0x10) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000080)=ANY=[@ANYRES16=r4], 0xffffffffffffff8e) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000100)="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", 0x25b, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1a4, 0x15, 0x400, 0x70bd2c, 0x25dfdbfe, {0xa, 0x5}, [@INET_DIAG_REQ_BYTECODE={0xdd, 0x1, "ec6bb28612c2ebd1f1a503b3dd65ae22db3d5285fe7469278f580c6de678c8f205f25df6b88dde880040fb446534a18bd136733dd069bf791bc0c742a6e296bb5bd15b5c3d3fad4f51dc2826ec955f2a51128a4b61882055fa83da185ef07005512e7e976874f460e888b5eee7e0b4eb9b240c8050e21452a6ded3e73b7edfdd0621410daad2216da1f3a9fbdc0b37d34829dab0fde01dac3c4645a9486e9a8b883dae74152bba02144c19b812bda60cae19e417490463686b40cbdcc84629d6c8e23055fd96fe15f592c1a7cd6da58576de43353a24959e01"}, @INET_DIAG_REQ_BYTECODE={0x71, 0x1, "ce65a6d0dd4be566cff5d5df8bdb4988b0b7b48bd3d078d14542c43470e3ca76c19a489aa291960224cca6313abdbd4dc7c8d0c7390c25d0f9acaa6e60a7dfaa55c056af9c6101aa272d8552fb03ec1dd01764a8a8d802530a64bd6ed28d9534a05375065d63179cb4b0aa63b5"}, @INET_DIAG_REQ_BYTECODE={0x3c, 0x1, "455edfe42d8266b5dbec5aba8e16057277d4b9a044ec813c0f60d35d46caacb047f121efd02b5e3bb52ac247608ccc25150cef65cdaefaba"}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x400}, 0x48080) 10:46:24 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="380000000000000000000000000000002475e3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)="f6", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000003c0), &(0x7f0000000440)=0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0xc) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0xb) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="010400003f16459f46c41b533bc294f6a8df6b8746c6b8028e6c9c4b3f1d5d8f7777f5fd4eea89bd5fa6f78746abf801a983d98b92e6fb6dc8bb90b55defd8a04776f8792956c032fce26bee86f8", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [], @broadcast}, 0x1}}, 0x19a, 0x7fff, 0x5, 0x1, 0x29}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r7, 0x2}, 0x8) keyctl$update(0x2, r0, 0x0, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:24 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0xa7185180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:24 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYRES32=r2], 0x22, 0x0, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000140)={'veth1_virt_wifi\x00', 0x3}) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) recvfrom$rose(r3, &(0x7f0000000080)=""/68, 0x44, 0x8000, &(0x7f0000000100)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x40) r6 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:24 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x0, 0x2, 0x5, 0x3, 0xff, 0x1, 0x62, 0x3f, 0xf7, 0x7, 0x2, 0x9a, 0x3}, 0xa) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 806.035366] binder: 8393:8414 unknown command 5 10:46:24 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000080)="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", 0x114, 0xfffffffffffffffb) 10:46:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x77359400}, 0x0) 10:46:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) r1 = socket$inet_sctp(0x2, 0x5, 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$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0xfff, 0x3, 0x6, 0x5, 0xd7, 0x6, {r3, @in={{0x2, 0x4e21, @multicast2}}, 0x10000, 0x8000, 0x8, 0xffffffc0}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x9}, 0x8) r5 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = memfd_create(&(0x7f00000006c0)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR\x00\x00\xcf\x1b}\x0f\x95\x1co\xa4\x8aa\xabJ\"mE\x013\xfbfV\xd8T\x9f@P}:\xe7\x802X\xa4\xf0\xc2\x99\xe7\xbd2m@\x83w,N!Uu\x97\xe4\x8ft\x1e\x81D\x19>{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\x86\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6\xaeJ\xec\xa2\xa2\x0e\xb8\xc5\xe2\xa4\xef\xac\xa3\xfe\xe3\xc14E\xfe6j\xec\'_\x84\xbe\tls\xaa\xf1\x9cb/\xde\xfdH\xaay\x99VZm2\xa0\xd9\xde\x1c\x7f\x8d\xf12\x05\xf8\x05\x15R\xe1\xd6Z8\xe9\xeb\xa5u\x1f\xba\xb3\xf5\x8e\x97\x10[~\xf1p\xef\xa3\x0e8\xc2\xe0\xa1\xa0c)\xc5m?|[\xaf\xce\xb3\xc8\x1f\xd5\xfb\x1cF\x82\xcc\xe7\xf3\x03\xb259aXJ\xfd2\xe6\xe4\xefZ\b8\xcd\xf9\x15<\xc5\xfaR\xc7JK\xb2\x8c\xf8L\x8c!a\xcc7`\x8f\ru\x8d\x93|\xc7\x9c\x9fHW3:%\xe2E\x90V_}p<\xaa\x8b\xe7S\x95\x1b\x17\xe1a\xf9\xa4\"Cf\xdd\xb9\x99\x91\xfdr\x91\xb9\xc5\x03\\\xc8\xab\xcd\xe1', 0x2) write$FUSE_NOTIFY_STORE(r6, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r6, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 806.068126] binder: 8393:8414 ioctl c0306201 20000200 returned -22 10:46:24 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e71924c36c07d5cc34ef780c812d8a8028de2b1344456e08e92300000000ee4f000000001100000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533b8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada0090000000000000000"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x4) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x3, {{0x10001, 0x3ff, 0xa533, 0x0, 0x6, 0x76, 0x8000}}}, 0x60) 10:46:24 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812dab8028de2b1344196e08e923000000000050000000000000000000000000000000383237f480e8a86d3c627146e3cb78f5c91ed0c947fc2c77077d5cf8508419433f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$SOUND_PCM_READ_CHANNELS(r2, 0x80045006, &(0x7f0000000100)) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 806.155734] binder: 8393:8421 unknown command 0 [ 806.162497] binder: 8393:8421 ioctl c0306201 20000280 returned -22 [ 806.190949] binder: 8393:8421 unknown command 0 [ 806.202867] Invalid option length (58806) for dns_resolver key [ 806.213301] binder: 8393:8421 ioctl c0306201 200004c0 returned -22 [ 806.263892] Invalid option length (58804) for dns_resolver key [ 806.803589] binder: 8393:8414 unknown command 5 [ 806.808717] binder: 8393:8414 ioctl c0306201 20000200 returned -22 [ 806.861651] binder: 8393:8452 unknown command 0 [ 806.866498] binder: 8393:8452 ioctl c0306201 20000280 returned -22 10:46:27 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80190500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:46:27 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:27 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f00000001c0)) ptrace$getregs(0xc, r0, 0xc633, &(0x7f0000000100)=""/108) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000480)="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", 0xff51, 0xfffffffffffffffe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x10, r2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:27 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ad00000000"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_wait(r1, &(0x7f0000001200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000001300)={0x9c0000, 0x2, 0xf, r2, 0x0, &(0x7f00000012c0)={0x980919, 0x7ff, [], @string=&(0x7f0000001280)=0x2}}) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) clone(0x804000, &(0x7f0000000080)="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", &(0x7f0000001080), &(0x7f00000010c0), &(0x7f0000001100)="ad5fda88f81292443c9c61c635b2fe80fc090483baedcd1a2a7c99fb68b02e620c89f5edfcea8d45a5f65a6418a3cf031c0f3b7e63ea231b1e677ef133194b77be0dadef35204ae3144c4c646827239954f2b4ee823200d97e2be719d180fb189f4201f7e7e3325b8feb7ad7e1e074d2610aaef877d9acf4dfb79e6a5432881d17a23005a4caf2802760e2940ef6b6810cd8544821b6cb9dd1aa1d74de0b8c0fd71cfeb85a81277d5d65a4e5c119d370c7936b2eb1026bf2b7f8cc54abfee71cde5a0278") 10:46:27 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) accept$ax25(r3, &(0x7f00000000c0)={{0x3, @netrom}, [@bcast, @remote, @netrom, @null, @rose, @remote, @default, @bcast]}, &(0x7f0000000000)=0x48) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) [ 809.000159] dns_resolver_preparse: 7 callbacks suppressed [ 809.000166] Option ' ' to dns_resolver key: bad/missing value [ 809.028744] Option ' ' to dns_resolver key: bad/missing value [ 809.038496] binder: 8461:8468 unknown command 0 10:46:27 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x2efa, 0x2, 0x1, r2}) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x1000010000, 0x0) 10:46:27 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) write$nbd(r0, &(0x7f00000001c0)={0x67446698, 0x1, 0x4, 0x3, 0x4, "a9903525e403c7f8314ad0feab0b768f869011a92dee64f3859d9c4435ea5c28da8bbd1946513e36b624ec1d35ecbfdb950624d1ba85f22842e0f738c2b0bae64f81d1930098a288ba67508d23b87393de899d857c0a6e176d9ebc75584d8c7675ec8ef104f8cb6553c980c8e5f39d7da8c62a34a16716f0a67ca062307a06dd32508c6cea44841fd8edc87bee64404d609e9e40d2cd938db339a99499934fab510abad5b24a6b457c1f949d795aefac39cf0aec679c3cd3071fbc8c5c84"}, 0xce) r3 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x44041) 10:46:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@private2, 0x7e}) fchmod(r0, 0x84) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 809.088419] binder: 8461:8468 ioctl c0306201 20000280 returned -22 10:46:27 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 809.136501] binder: 8461:8484 unknown command 0 10:46:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) fcntl$getownex(r4, 0x10, &(0x7f00000001c0)) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f00000000c0)) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000080)=0x9af, 0x4) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 809.164507] binder: 8461:8484 ioctl c0306201 200004c0 returned -22 [ 809.189802] binder: BINDER_SET_CONTEXT_MGR already set [ 809.197750] binder: 8461:8468 ioctl 40046207 0 returned -16 [ 809.197776] binder: 8461:8484 unknown command 0 10:46:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'veth1_vlan\x00', 0x4}, 0x18) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 809.215881] binder: 8461:8484 ioctl c0306201 20000280 returned -22 [ 809.227080] Invalid option length (5845) for dns_resolver key [ 809.253196] Invalid option length (5845) for dns_resolver key 10:46:27 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000040)={0x6, 0x3f}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:27 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x800, 0x0) setsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f00000001c0)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000100)={{r3, r4+10000000}, {0x77359400}}, &(0x7f0000000140)) [ 809.369033] binder: 8515:8519 unknown command 0 [ 809.380153] binder: 8515:8519 ioctl c0306201 20000280 returned -22 [ 809.380553] Option ' ' to dns_resolver key: bad/missing value [ 809.405112] Option ' ' to dns_resolver key: bad/missing value 10:46:27 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = dup(r2) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x2, 0x37) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$IOC_PR_PREEMPT(r4, 0x401870cb, &(0x7f0000000040)={0xd8, 0x8001, 0x8001, 0xfe57}) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 809.422791] binder: 8515:8519 unknown command 0 [ 809.437240] binder: 8515:8519 ioctl c0306201 200004c0 returned -22 10:46:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:27 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e92300000000005000e5ff000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x80008000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$RTC_PIE_OFF(r1, 0x7006) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 809.493622] binder: 8515:8524 unknown command 0 [ 809.499260] binder: BINDER_SET_CONTEXT_MGR already set [ 809.504927] binder: 8515:8524 ioctl c0306201 20000280 returned -22 [ 809.516461] binder: 8515:8519 ioctl 40046207 0 returned -16 [ 809.519834] Option ' ' to dns_resolver key: bad/missing value [ 809.650131] Option ' ' to dns_resolver key: bad/missing value [ 809.711065] Option ' ' to dns_resolver key: bad/missing value 10:46:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="73cb2fa4e3da39ee7787c8802c1c4a152a3ab2208840aa267508be087862f5b7590259a056a8f8addaac75a26cbf8e83e39acf0cac164e98ddb83ab2b6aef8105f9598bbfa0eddbfd20bec475271aa55ee1058770374a9739bf69009dd9686256626ade6e2bc77e269d4e6171e4808df939e7818adff1b8f8aa57c9c7beca0104f00ebcc08cdf6e093a8680008000000000000d1d4ccedfd08c6abb22e2ec379fc553f14da5c8c53487f857b2eb2fb62320d4cebdfd8b1857d5375"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="00fb5e0208f4bd889cbe03ae929d1ea6917f826fab065f36ff2a9574043d7d3f0be8ce114b6f659237570306c0ad8707e21c7977255ff959cfd7d89ae488d47615fc982ffd688fe1a0812964940915cf048eb53faeec6c0f9e34bd9405ff15"], 0x5e, 0x2) lsetxattr$trusted_overlay_nlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000600)={'L+', 0xfffffffffffffff9}, 0x16, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = accept$inet(r2, 0x0, &(0x7f0000000100)) getsockopt$inet_buf(r3, 0x0, 0x11, &(0x7f0000000400)=""/179, &(0x7f0000000280)=0xb3) 10:46:30 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) r3 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x101002, 0x0) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r3, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r4}, @GTPA_VERSION={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4c044}, 0x4000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:30 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x12, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) pipe2(&(0x7f0000000080), 0x4000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 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$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r6, 0x2}, &(0x7f0000000180)=0x8) r7 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r7, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000, 0x4000010, r7, 0x1092f000) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x38, r8, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x10, 0x49, [0xfac05, 0xfac04, 0xfac08]}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0b}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x5d}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000044) 10:46:30 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0xffffffffffffff24, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc44196e08e92300"/35}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 812.205745] Option ' ' to dns_resolver key: bad/missing value [ 812.221763] binder: 8553:8562 unknown command 0 [ 812.225323] Option ' ' to dns_resolver key: bad/missing value [ 812.227489] binder: 8553:8562 ioctl c0306201 20000280 returned -22 10:46:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000440)={0x0, 0x0, 0x2, 0x0, [], [{0x7, 0x100, 0x7a, 0x3, 0x10000, 0x7}, {0x92, 0x4, 0x9, 0xffffffffffffffb4, 0x100, 0x3ff}], [[], []]}) [ 812.269200] binder: 8553:8571 unknown command 0 10:46:30 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r2 = fcntl$dupfd(r0, 0x406, r1) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) write$binfmt_misc(r5, &(0x7f0000000080)=ANY=[], 0x37cb1133) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000000140)={0x80, 0x240, 0x3c0, 0xf0, 0x2, 0x2, 0x18, 0x2, {0x1, 0x7, 0x1}, {0xc0000000, 0x6}, {0x0, 0x40}, {0x3, 0x0, 0x1}, 0x1, 0x0, 0x16, 0x7, 0x0, 0x0, 0x1, 0xfffffe00, 0x200, 0x25bc, 0x0, 0x4, 0x28, 0x2, 0x3, 0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 812.306587] binder: 8553:8571 ioctl c0306201 200004c0 returned -22 [ 812.360116] binder: BINDER_SET_CONTEXT_MGR already set [ 812.366100] binder: 8553:8578 ioctl 40046207 0 returned -16 [ 812.371960] binder: 8553:8562 unknown command 0 [ 812.371972] binder: 8553:8571 unknown command 0 [ 812.377025] binder: 8553:8562 ioctl c0306201 20000280 returned -22 [ 812.393014] binder: 8553:8571 ioctl c0306201 200004c0 returned -22 [ 812.399418] Option ' ' to dns_resolver key: bad/missing value 10:46:30 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x8) 10:46:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000080)=0x3, 0x2) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:30 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="04714212ee8b52a3ecc35203047f32e9bb00a61339c0c37e744374857493cc3e6770b492edde70930bd43de6168458ad523a5571ce8812fdb165"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:30 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)={0x16, 0x2, [], [@jumbo={0xc2, 0x4, 0x54f}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x18) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1, [{0x3, 0x8, 0x4, 0x8, '$k\\\n'}, {0x5, 0x9, 0x3, 0x3, 'syz'}]}, 0x50) r3 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000080)=[0x3ff, 0x81]) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 812.562418] binder: 8595:8597 unknown command 306344196 [ 812.573850] binder: 8595:8597 ioctl c0306201 20000200 returned -22 [ 812.595366] binder: 8595:8597 unknown command 0 [ 812.604668] binder: 8595:8597 ioctl c0306201 20000280 returned -22 [ 812.634506] binder: 8595:8597 unknown command 0 [ 812.650230] binder: 8595:8597 ioctl c0306201 200004c0 returned -22 [ 812.673639] binder: BINDER_SET_CONTEXT_MGR already set 10:46:31 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="05630440465066f7d7452b86f1f9fda02c82e56117bd22ba4555728d53df09139f90272909b1e736c73744c258de0786750b22a33e6c3e2781f46a8ff7fd0f5dcb032089a071c3c16ccef4032f46b11bc5ef9ab9cce47417e2393e67487b587994fde7ba6015943d5e7ab0676b5f88c88394aefb02c32d92f422f0f0eb0cd057d665c84cb527b4341add64e9b662506b260eeac6f0bc230b735ca106e648799e7d21d5d9e8b948e2db6a86b4b5f498f07ad16c54fc55f0f81d865672bd2c79d7530cb9e9b347047cb9e004ee0e5cb2c5d33ebbbb9582cb960598c173f0eb295ec5"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="a6569264aabf0701000000000000006c2af5"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 812.687592] binder: 8595:8607 unknown command 0 [ 812.692572] binder: 8595:8597 ioctl 40046207 0 returned -16 [ 812.708789] binder: 8595:8607 ioctl c0306201 20000280 returned -22 [ 812.793843] binder: 8614:8615 unknown command -2043984425 [ 812.812193] binder: 8614:8615 ioctl c0306201 20000280 returned -22 [ 812.838370] binder: 8614:8615 unknown command 0 [ 812.855419] binder: 8614:8615 ioctl c0306201 200004c0 returned -22 10:46:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="e133fb6545cccd4fd1da9116bf96d046b606001ff9661df211128e4e03934bf03b020d2ec8363a2c922ab5f4bed0f67f7636e3c3253dc204600944404bbfa89954cb4e6f098da83379a9155e8314c3b2aece79e992098bf1e9011ca31e36ba2cecab836755fc6dc032e8992068c5599c8fe863c1274b9e2e85c307499f63"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x10, r1, 0xc092000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 812.880140] binder: BINDER_SET_CONTEXT_MGR already set [ 812.887000] binder: 8614:8621 unknown command -2043984425 [ 812.899721] binder: 8614:8615 ioctl 40046207 0 returned -16 [ 812.916127] binder: 8614:8621 ioctl c0306201 20000280 returned -22 10:46:31 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$VIDIOC_S_CROP(r0, 0x4014563c, &(0x7f0000000080)={0x8, {0xd0, 0x5, 0x0, 0xff80000}}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x1, 0x7, 0x3, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000040) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:31 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0xfffffffd, {"00001500"}}}}, 0xf4) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r2}}, 0x10) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000100)={0x13, 0x10, 0xfa00, {&(0x7f00000002c0), r2, 0x1}}, 0x18) r3 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r5 = dup2(r4, r3) getsockname$l2tp(r5, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="86de0000"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 813.251185] binder: 8636:8651 unknown command 56966 [ 813.261966] binder: 8636:8651 ioctl c0306201 20000280 returned -22 [ 813.279236] binder: 8636:8651 unknown command 0 [ 813.289893] binder: 8636:8651 ioctl c0306201 200004c0 returned -22 10:46:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000002480)={0x9c0000, 0x20, 0x1, r1, 0x0, &(0x7f0000002440)={0x990a2c, 0x1, [], @value64=0xf87}}) accept$alg(r2, 0x0, 0x0) r3 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000280)={&(0x7f0000000080)="6b99e83100da5608cb8d733767b26a79340249268fb1ba47d21c843885d17831940eb4ff6a9711fa2f6ff2348b9705f2198fad59b2aaa0fd94fcc08172e4cf90274ee78ce6baa936a5418e3317faf745cd60a4ab33f4abed7ef51b512eafab12fc49898320850a3d36873261c74216211ef5616acb7ad81929834f1a0d6154eb9c809c4a0f00273dcac8ca4a0a2d8d2c2653d6ff65c77b7ac98f3f9d88fedc8ab415fbbd7290", &(0x7f0000000440)=""/4096, &(0x7f0000001440)="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", &(0x7f0000000180)="990f43114bec28f85e09557995a1323aa304054d3d803684ba015e9996cdf50cc9a34b249aad9dde142e9e3b0b6cad2950be773263336556c2a7b74f13609c084d8af4f5a17f3333995de56300656bccc3ef44", 0x6, r4}, 0x38) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x148, 0x1f4, 0xfffffffe, "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"}], 0x180}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000040)) r4 = socket$inet_sctp(0x2, 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$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e22, 0x80000000, @mcast2, 0x8}}, 0x1, 0x40, 0x10000000, 0x3a8, 0x64, 0x3ff, 0x81}, 0x9c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000080)=0xc2b2, 0x4) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000080)) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:32 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) userfaultfd(0x80800) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000000040)=ANY=[@ANYRES64=r2], 0x0, 0x0, 0x0}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r4 = dup2(r1, r3) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$FS_IOC_MEASURE_VERITY(r5, 0xc0046686, &(0x7f00000002c0)=ANY=[@ANYBLOB="02007d00b4fc45e78b6bef8284abdaabc5c22f49bc8ee7b19bd4141d88b06eb28ccedbf2f28a6abb28c1de5b19833ae7f2f001c5eafbfa292848df19e26a39b643de737077b0f937650930ffffffffffffffdf175689c7d7f519978e8089351582b3fabcb3d3133d2f10c97e772d326ffd1a9939409460430a008af8f2d271d0f5"]) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="192f933660823164c9a7d2db24994f808e37d2eae0c11a4caaa6d71b89c6a796cf60add3c812aad3f05a7de1570e15547668c0fbe3989d95a3431353f10653b81f1fc415669f522152de500f78e103886433ef697ffb914b67436d1855b9"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 813.987061] binder: 8669:8673 unknown command 6 [ 814.002606] binder: 8669:8673 ioctl c0306201 20000200 returned -22 [ 814.013402] binder: BINDER_SET_CONTEXT_MGR already set [ 814.020849] binder: 8669:8673 ioctl 40046207 0 returned -16 10:46:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 814.039988] binder: 8669:8673 unknown command 915615513 [ 814.049401] binder: 8669:8673 ioctl c0306201 20000280 returned -22 [ 814.056837] binder: 8669:8673 unknown command 0 [ 814.061896] binder: 8669:8673 ioctl c0306201 200004c0 returned -22 [ 814.079326] binder: 8669:8678 unknown command 6 [ 814.084346] binder: 8669:8678 ioctl c0306201 20000200 returned -22 [ 814.094012] binder: BINDER_SET_CONTEXT_MGR already set [ 814.100420] binder: 8669:8673 ioctl 40046207 0 returned -16 [ 814.107447] binder: 8669:8678 unknown command 915615513 [ 814.113205] binder: 8669:8678 ioctl c0306201 20000280 returned -22 [ 814.121641] binder: 8669:8673 unknown command 0 [ 814.129230] binder: 8669:8673 ioctl c0306201 200004c0 returned -22 10:46:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x100000, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:32 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r1, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}]}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_WIPHY={0x8}]}, 0x30}}, 0x8000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r7 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r8 = dup2(r7, r0) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="056304ff5f7dc550a11be34b0db08228e3ef8b1d3db06f6b157188"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) [ 814.288198] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 814.363464] binder: 8682:8685 unknown command -16489723 [ 814.376465] binder: 8682:8685 ioctl c0306201 20000280 returned -22 [ 814.384364] binder: 8682:8685 unknown command 0 [ 814.402383] binder: 8682:8685 ioctl c0306201 200004c0 returned -22 [ 814.426152] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 814.463643] binder: BINDER_SET_CONTEXT_MGR already set 10:46:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)={0x1360, 0x3, 0x9, 0x201, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x6}, [@generic="64e0d62b8b6d15f3d71c70f02952bc4b20b82f33a7f3b125f640162673e7f739547fac3edb8912e28e500f855e8a9f204b97ca090bec775975d9a49f0552598ecf9a1ca046641366f4745f3eddf5053e1ff05507781b3ac1cdfb4e621bf5de1ae3605bb65daaf201ede96c4f877a8523000fffdd37b1cf5ef7242b9f72ba4e6d798fd0be96346a127440b1c7a3cc91b87ab01fded26f6aadd11ab0e9da3840", @generic="e4bbb65501a504ae2440789483cc9c469809b205b5e88937bb0b14e8aefd9ac8f7f2e9d44099d8cab37857a52c6f12f1b481c7a53fff689398528a899a64085bfcb2b7026af45cc5fada123a9f5b30e4abfdbea558308047b1cd3fe6a7e1625f23a8b387169939fb8a93d3b59de2e9f85e75341c0b34277889686261033be3e3978a292762412f8df6f9f524bf531712ea95f135823f18d4e31e66c0ceb5b376cd276d9802796ae0996e", @nested={0x6b, 0x30, 0x0, 0x1, [@generic="b381a7006ee2f5a13c35e4cd52e188f1bd294555a3d48f0370d47e344de26acd00601255b4c7deecf0b346dc8a8c1b22609dfe22288754ed656a61f02fa03b8be968c0f1c567dde50ab41f469576", @generic="e1e5bf74d31d6677578232cd32120fc99931cb6559c282866f"]}, @generic="324c15af188b36d68ed6b83ced566946c9505d5e6943fd975462f807ec1baaa915c11e8c6f4498dbef52bf7d651cead0018aab9f5ee472673b578a3d71505191ff3c2deebee51997253fb93b7d5230f08bc08a0a449220fa51ea26e8c8c1a78ef90bbc8dad5f057ac73022a9dacda5a41eef852150808028d5f6c063790a07442ada074c5606553b49ff51c01d75b350cb931d807beae4e4c9024ff489cf280ebfa4abf9bdba02add170ddd87e77d7c908e39c2d4cdc290fafaeb008463071bbdd86be9df5d41376b7f9be3353e402f5c7ffa2507cb757ef0a06b1c6049594b0ea2846b5f60487ce3b122c3a815643f8007bfcdb9d8eb67dc22eb52d24ce20fb7c1920ac518859d28264a6d4cec6693905d2becffd8605c6a74d6deda7ffcaa9f790f32aef22bdadb6333467729aecc45aff9c56cd1f2f43bfab09147f0b2198f5420240222a80b9ff44098ff359d9894c0b51159dbc7fe18f18298e7c162afaa404182f37b3a511afd3b2cc27c8293b264c9645281267617679e72513cf296a9ef901c0c0acb065d3d3b565bbaa8a4ef6f71aedf43769b55ef1b2d8d7b6aeaeda5e67d21d5ed3dc433f366cffbdf7a19727060cfcf99ee5455c9a043bc0a765bf02d9c1ec9ff33bfa459fe58a8648459efbed7f6cab878943de675736cc4ee28e35e1ecd080ab2db391798c16f6e448329229b597eca6c40420df7f1c0948002145d1a0af2d912651406202108f9c215b8f6ed4732f754985c8403160eae8cad603f4e75652746b30093e9d8de28bb412b881b891cd08c862d67ac9dd6e4c06a53fbe1029ea85a69a42ddd747911aea32270e6899e5ad07282244710108330cd562ba6aa1d4920eb8485416e4e55cf44a02638273344bf974a7db9ee7d2713ffc44d80589c1ed57b335f74c42fda02bf54a9860a43313ecbc5e1126b50d3c8a8b23e6d8d30dcf8ff4182c2f2a07a73a6f6469ab653e5825c76a27ff2da74cf0ac53b5b46c02736515680575d1e064c55544232a416cc8c931baa819f091ca7320a6484386c1e6d188949f85cce91c1976abb65dd7b465742f0385035c3e04a4ecdd8ce66f9a9a7734e1f95ef7f3d250e4be731d7dd93c40d40249a832814b79a81a2c64a987a52c4344fc931562dfafca7954719fae417f71e1cf4332229376dc586d78bd199b43db8f11fb2021664c81a21a5c9ee06847d44f7002a5678d970452d35ff0f3b72f6bcef712386b4238de9331b7f1a69a395c2535fb16af8f54843d2c53a430e2012da80f4d39d497cc3e989ba524b904ad02bd4a76576396956df78bba8a25ed1330c6ee047f8f968995dd38839453ef5fa71ea6a84655014b3f8794a05e0a5007f879374fc757e2723c4299dec6d363eadffd8d1845fb4b03be5705e4d7f2d29c9ce71f64c47be0c06a3a943d7bef7645c23b6c763c7b98f778dd7ed4bbaa91a9b4657085c153e09bcbf3ea89e00d80e0d4cfe6341e9e599152bd7f5fbd7015368674e7d42e7bc7ea75959a990f3110e80bab9c326064456de4ab6624f24adbf510eb6ee639176ac509050d056563dd9f64ba0e2d04682188925242ca893006b988375281924289e9267227478e663c3df8acff57fd2036193bd37a88096511ca429bc2c3dea163a20c06f6be20acf944d7a772ecbc86da3d0cfca8c590a9609ff0e0949108724ec8bc7c6025a0382c15357538f00db39b6beb5047d9572661a7a7fc358b8ea3494b4da20907d4a904c4aed4181e223996dfb71547229fb42a171fd64ad015e526404e57b7a918ebde8ffaae0dd57100056be35012674a4a7f6b5def6b977ee3b6075ce288e41214cf5914dc649e2c0d448cef81a7568b54739648d944b7148364aed676e7c1cc853a47f02e8ed766f9eee790bed8205af502997caa30681c7d7ebb199a093dd958bf0af995eecb253dbb57a295ec7d9fffdb12815d180520d7b906460670bfa4c571dbbcd1e08402ddbb310453d7d0ce33928082f44015badcd000938f441a364be483ac12def5e6711840fb7a7fb3d7bbf0d4d3e9a3930e22d25cdf275947a5f8f135ef61e23af8950a521b8fdb5018576798e42d88705c50eb7aff1c073980f160becdddf84b3a1ef7ce897af5ae38b6ab326dbe2151f3b905d57752ba6cdca3622dd4694da233ac7a9438d91242ce05fe0f56e9b28d6407899b481cd3a6ba3aaa278a0497b1ec7f2ff58ff082e7ef631bc8d24b2c2cf50f7f81ce885f6e29ef3e5393d6f189b360862205db5bbeb49f21d72e1093525246b9592224fb5410d13bc5d5e9216ce3b575f798986ec5e86b017370691aaf1e05d9874a8d1ecd8b1fdfafe1679137a47a690bc3c6662d30b9fcf750a3a50f00cac831c69eece602de1c9d2c1e27a17a004ab5acf9b437641140f46e1bf8170d50362145097fe416b45a558fe216a7fc30ab65af22f1e277acb2796c41e2747c827f30c543d66ab655956045e4858591936a274d7aa4119e91bca35a90a1d6ed9ec104d57f38155b32fa83d9e0aaddd7cef612d120174b153d42530d69fb55158175361098feb27afb1b34848edac040007375eb90f62bcd1ce25123bf8f265435cb7d9899f85690f428ca9ceb6a4e668cee369616abff2354075e29dea6076ed9a0d47abd8573a9922e1c853be5045258b29da9348b469f8f3d98b440809f5099bcd1d9217c81d9b7c41650d50847bd6391c909f2e3aa21ffb52888251ea6ba08284082aa8833b36a00ed26de7b0b08eeb258ef9fbf47dc047899485d87441ff8bc6450b6378e8f231c3a8a5de61d55c8a8d9b632871fe4f2c6dbb2a8e7377fb536f26b1fe295a8e9876e4a4cc6e55238b383839c14a59d49d6175585f93f626193fdb79294da5d831469b53986874806dfbc7f55320fd14c07ce6c7c73b800aa2ad6392b67bd43067231b4efa3f4eb1fd490c6ece81709e294ff610cff36102c7a7391f3c9761c2edbb02f1b0bca444c0454f88d47310d3c269688bd3c5e076b616689518288a38582dcc87681d9b3e86ed8ae8cff5479a7a2840638c84a0cdcf3faba7ddb468049b6c79d4cf26c1f808f4cc15b086be5f57f97627c02fd573ce5605169600d9a5f5249fe7aaed207412b2e1cdd693cd2d5422efdb930ce51c247d47deaf4cf1917ca4d8269ca6af994f054fcbf7b1ff990978ca3a40c05222f50f266d5ff123fc4a2a74344df8cb1e8c1f9b9d14d124fa4e0d712ef5bc6af1a697a2270821684bae602367d267340ac1740f76cc9f8ec9e788384ad5193d87f2724c6ff3949c32ca196b082246fe8ab10daf82a0ddf69f580df7396641f766a5099d49d569f6c9f42dae3e69290c97a53c8ed36046808d9d13540d0f2f9690551d9d330a3a26308bf0077339b142cfd7d3387a09c98c5e5d98f45c3cc965b291f7e71ac3e795095db2712e0f8084a8051de8bb0a9a962639bd9872c7347a2eafe27e5bab298600ebf1c82ccca688945737b76fd688362a1be7c28a5811daba715a5eba15012cf00f2c76ae2be8226035f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@generic="c8fc07ddab1f00e23682c7f68b93e0dfdb90c9e1b06aefad82f0ee98bd65fe14535f07a4ea0cf4ca088f3e7c03e98809f08f28b2005c712c5feae4e7a27dd26b9436c6b9de5e41a144c97b605d9ec161633dff3abbea6106c21bf6b5015582d02550e117c3ea311bbd4d96c2b9572d1ec9d1903b00e2ccfcbd60ffc38adc4850eecd440b1a5844ee", @typed={0x8, 0x67, 0x0, 0x0, @uid=r5}, @generic="663121a26b59fba5abf156c07a2aa153dea678f4a6b938180c5ffb15aa60c664acc3b16592d8906044006901e629e7e62ef0e17b7ea10aa585e40653f5a99a0440f0672f49a5c296f721b887cbe0b6e4b2ff5f9fe72db765628ac1c4d0e4625c44aba7903dd6d5a2df04b6e2e5b3eb3ff64d0a981e9f1d09bdc44e19b2136fa0639544360419a993e944127bbb6f85149fb28e95b85580a95a17ec8ca710dae911a62fcf6f81c35900d6047a52bd2e354372564bd17de8a308b270df481ea764df851212", @typed={0x40, 0x52, 0x0, 0x0, @binary="958794acad68041502c55b47bc005dffaa7bcae1eca8df1321cb1b9a3680bc68b1b042fb9cf658278d7670e729333b82c6702269333e819ac6381eec"}]}, 0x1360}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c1) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000000080)={0xca, &(0x7f0000000440)="b4ff87e978fed6a1cb5d0e2afb8b314cafcdc9316bab23496b4692a434144bfd24981daf3379e56c878964985f192c40ba4a52690bad5c1b92f0a6a39aa4e30464421bd5354542d2d88f415b099943cbdd66ba42690715ed24380b616eea282154db200cacced88f4679be168b32d74841a69f2e229cc0a1e0bafc1f48db2372ebafa01fb60fd904211a14729646047bf15ef1aa147cc7749da8583621ef8f3e56f1ce25b01b1a0af4279c16a24a557c9bc0aa85ea231261b77a7e913e0dc4b7233e16489799a8c27eeb"}) 10:46:32 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 814.472749] binder: 8682:8700 unknown command -16489723 [ 814.478671] binder: 8682:8700 ioctl c0306201 20000280 returned -22 [ 814.498937] binder: 8682:8685 ioctl 40046207 0 returned -16 [ 814.551411] dns_resolver_preparse: 5 callbacks suppressed [ 814.551416] Option ' ' to dns_resolver key: bad/missing value 10:46:32 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c078a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac1ff981ada051bb2300"/136], 0x88}}], 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0x1df65f6c) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x275a, 0x0) 10:46:33 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x1c, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000002407a2a3000500"/20, @ANYRES32, @ANYBLOB="960f9effdd467b38cfd008000000ffffffff000000000900019641cab4b67cc41918fee563"], 0x38}, 0x1, 0x0, 0x0, 0x20008040}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}]}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r3, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7f, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x5}, 0x4004040) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) [ 814.683610] Option ' ' to dns_resolver key: bad/missing value [ 814.746785] Option ' ' to dns_resolver key: bad/missing value [ 814.770550] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 10:46:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x51, 0x0, 0x0, &(0x7f0000000580)=ANY=[], 0x88}}], 0x1, 0x20000000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="020029bd7000ffdbdf251b0000000400cc0008009a0053b707d20400cc003400228008000100030000000800010005000000080003000000008008000500050000000800040000080000080001000200000008009a00020000000400cc00050092000800000014002280080007002000000008000400f7ffffff"], 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x20) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) getsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 814.821866] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1828 sclass=netlink_route_socket pid=8737 comm=syz-executor.3 10:46:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="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"/512, 0x200, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x2, 0x0) sendmsg$AUDIT_GET_FEATURE(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3fb, 0x10, 0x70bd25, 0x25dfdbfe, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="434665ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 814.879597] binder: 8727:8737 unknown command 0 [ 814.910699] binder: 8727:8737 ioctl c0306201 20000280 returned -22 [ 814.926861] binder: 8727:8731 unknown command 0 [ 814.939731] binder: 8727:8731 ioctl c0306201 200004c0 returned -22 [ 814.956441] binder: BINDER_SET_CONTEXT_MGR already set [ 814.956450] binder: 8727:8731 ioctl 40046207 0 returned -16 [ 814.958914] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 10:46:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) uselib(&(0x7f0000000080)='./file0\x00') pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 815.002684] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1828 sclass=netlink_route_socket pid=8731 comm=syz-executor.3 [ 815.023281] binder: 8727:8741 unknown command 0 [ 815.028784] binder: 8727:8741 ioctl c0306201 20000280 returned -22 10:46:33 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04e0040a"], 0x0, 0x0, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000180)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r4, 0x10, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x800) r5 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f0000000080)={0x10, 0x24, 0x2}, 0x10) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) bind$inet(r5, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r5, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r4, 0x0, r5, 0x0, 0x19404, 0x0) read$alg(r4, &(0x7f0000000140)=""/113, 0x71) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="077850a508740217000000000000000016000000050009"], 0x38}}, 0x0) sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)={0x1a4, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x0, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x100}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_NET={0x14}, @TIPC_NLA_SOCK={0xb8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xe1f1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc16}, @TIPC_NLA_CON_FLAG={0x0, 0x1, 0x203}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x0, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0xfffffd31, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_CON_NODE={0x0, 0x2, 0x300000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x480}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}, @TIPC_NLA_MON_REF={0x0, 0x2, 0x2}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6d8}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_PUBL={0x0, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x0, 0x3, 0x979}, @TIPC_NLA_PUBL_LOWER={0x0, 0x2, 0x4}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x8000004}, 0x40) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f0000000040)={{0x1, 0x0, @reserved="7b408c4ccbed7e246628bc0ef3840695157372b6a908cac4c04083efd6c3a5e4"}}) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000000040)={0x77359400}, 0x0) [ 815.177593] binder: 8765:8768 unknown command 168091652 [ 815.203411] binder: 8765:8768 ioctl c0306201 20000200 returned -22 10:46:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$zero(0xffffffffffffff9c, &(0x7f0000001380)='/dev/zero\x00', 0x80, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fchmodat(r1, &(0x7f0000001340)='./file0\x00', 0x40) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffb, 0x5, &(0x7f00000012c0)=[{&(0x7f0000000100)="6490c077e847566a7c29e82a7c3d8d5018297309e5670cf08b7d74", 0x1b, 0x5}, {&(0x7f0000000140)="b1a5af3c256d6c4ed4c1a8e27fb090324e8d703956b64c33120dd2b2c77aaef91b967f1e5d2f560b076988b841ac574d6d62b90024163ca2f5499345965a1513d7713c83463e705f80db5f7f860fa94b51a53fdc78b32494626db6a35126f6d177791e5e5a370087db8b1cb9a2ec1972bf5cff4dee5934b6afb29b0eca6d06e9d88e17c45314c3fd3d4b24d85c1d7df463f08c1b1a53894f1d5b870812bd6589afb7b5e5e066f007b5489d605bfb2fe900ec580d6c8d056380e3edf3b746", 0xbe, 0x100000001}, {&(0x7f0000000200)="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", 0x1000, 0x8}, {&(0x7f0000001200)="e498b7e666941fc0417ed1d396f7dc36a7d4c052be58f8aca7baf174505db519", 0x20, 0x6}, {&(0x7f0000001240)="ba431bcffeaa44ea915772718f8d7abb01bb8588059e0707cff874f620f0d0affa37a78f8bdd3c38bfd0fc43ba1425846941e0eff8d2a35b3356646e42d5f8b7e15381de", 0x44, 0xa3f}], 0x800, 0x0) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) [ 815.223718] Option ' ' to dns_resolver key: bad/missing value [ 815.246834] binder: 8765:8768 unknown command 0 [ 815.258771] binder: 8765:8768 ioctl c0306201 20000280 returned -22 10:46:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7e8450fc71ae375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff3e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad70900"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000080)={0x669, 0x7, 0x8, 0xd3, &(0x7f0000000100)=""/211, 0xc6, &(0x7f0000000200)=""/198, 0xec, &(0x7f0000000300)=""/236}) [ 815.291509] binder: 8765:8768 unknown command 0 10:46:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) write$UHID_GET_REPORT_REPLY(r2, &(0x7f0000000080)={0xa, {0x1, 0x81, 0x6}}, 0xa) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 815.316343] binder: 8765:8768 ioctl c0306201 200004c0 returned -22 10:46:33 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000300)={0x4, 0x80000000}) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)="f6", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r3) keyctl$read(0xb, r3, &(0x7f0000000080)=""/152, 0x98) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) bind$inet(r5, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r5, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r4, 0x0, r5, 0x0, 0x19404, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000004c0)={0x4, 0x0, &(0x7f0000000500)=[@enter_looper], 0x0, 0x73b000, 0x0}) 10:46:33 executing program 4: socket$unix(0x1, 0x1, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) sendmmsg(r0, &(0x7f0000001740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0xffffffff, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fdcf03e04f677ac2af981ada051bb23"}], 0x88}}, {{&(0x7f0000000140)=@caif=@dgm={0x25, 0x0, 0x3}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000001500)=[{0xe0, 0x109, 0xc01, "79ddeb0d79613976a6b2623676bc2e56b0825d95e84ae7810413f46fbf5c463500896c31923d4cb3ec05bcbdbfb3e6284e7726fc963065494851d6ce800c84f47cdc89c7724b2a88f877da5ab5aef61aa728f8ab16bd1310498743dd1313a43fd7e58938628886626e6c971d929a855a7acf6486a0bd1218be1ff941cd0a48eb11757857e3d65ebf4784b68b388ebee1c713e1bcf34bb7639f321692a03f1f8052ab6c054a41d0afd0bc0fee4d284bc82ea4a0bf561f65f32ec092fb501f64505c6bac3866547641d00ce96ab5423fde"}, {0xe8, 0x118, 0x9, "53173099e78a82f94640c7c7436ddaa563d687768e9005a50d739012abbbc94f8e4532f4b75c7c47b9e5133c8e5d1790f7d8ad478e9486fbba0140da7d83209068eaab7877ecebb141657168226ba441825ef56d4543a20033a06a37901f673819e9075aeaa60e3ada48d1af5c5d2662b569209afbe1a1adf8ab6cfb13a1ab9bfa844cbabf516658fe13588707cdc39ca978cb5b59f7e5d69043dc22554ad06ef487b9993bede4246cada2e48e9c892f4958a9f7bc101e089e63ab8af23e0f483e6e95ca9a8187ef2cd07ad9e9e37105efca5fb08b"}, {0x68, 0x18c, 0xe439, "31e33b38046ed37e5ff6a240df8e4a6a367334cdc67e14d538cb9d53b672a6a1339aba0c03ab8e132fc891f7bbd1ba67f5e4ce37bb6d1aa935b62c795ce0c9632be36c86252029fff718f259c07c92fd7a1e"}], 0x230}}], 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) getdents64(r3, &(0x7f00000001c0)=""/209, 0xd1) r4 = fcntl$dupfd(r1, 0x0, r2) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) fremovexattr(r5, &(0x7f0000000040)=@known='trusted.overlay.opaque\x00') ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 815.509498] binder: 8801:8803 unknown command 0 [ 815.518881] binder: 8801:8803 ioctl c0306201 20000280 returned -22 10:46:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d80100009800000000000000980000009800d95e162d5f9560a60000400100004001000040010000400100000300000000000000000000000000000000000000000000003f00000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$l2tp6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpu.stat\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000480)="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", 0x29b, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10012, r0, 0xf73e1000) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0x37cb1133) bind$phonet(r8, &(0x7f0000000440)={0x23, 0x8, 0x3, 0x7}, 0x10) getsockname$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x1c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r7}, 0x8) [ 815.552362] binder: 8801:8810 unknown command 0 [ 815.563964] binder: 8801:8810 ioctl c0306201 20000280 returned -22 [ 815.570749] Option ' ' to dns_resolver key: bad/missing value 10:46:33 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0463044af236450d5140009fe222c9552d81d54fbe3abcb6773e209b89dbf95acc2880605239fd646acf29259b7d4a4a0102f334e2b885dcdb7284a0eb19438ec65d31e164ec5b54244e0ba425ce8117290947c35dd8862ec81c152fee6c38f6503ada0d2982e0cc1e543e5817228656a84d2c8e752d8f9243e9184e9591c22c570d06e75e510b01a4afb75cdaf2f9cee294c419830d5ed20c124d79ad7f9e8eee89faa915a89896b821200b09a1"], 0x0, 0x0, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000240)=0x20) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000080)) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r6 = dup2(r1, r4) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0180ffff"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) [ 815.706846] binder: 8820:8821 unknown command 1241801476 [ 815.742815] binder: 8820:8821 ioctl c0306201 20000200 returned -22 [ 815.759689] binder: BINDER_SET_CONTEXT_MGR already set [ 815.765114] binder: 8820:8821 ioctl 40046207 0 returned -16 [ 815.786035] binder: 8820:8821 unknown command -32767 [ 815.791200] binder: 8820:8821 ioctl c0306201 20000280 returned -22 10:46:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x2000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x0, 0x4, 0xb4, [], 0x4, &(0x7f0000000200)=[{}, {}, {}, {}], &(0x7f00000002c0)=""/180}, &(0x7f0000000240)=0x78) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x30}}, @in6={0xa, 0x4e23, 0x5, @mcast1, 0x8001}], 0x5c) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x9, 0xfffffff9, 0x1, 0x7fff, 0x14, "e32f83396ad7b5a747e7bb900d90def8645398"}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 815.813781] binder: 8820:8821 unknown command 0 [ 815.819144] binder: 8820:8821 ioctl c0306201 200004c0 returned -22 10:46:34 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="010012ff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={r5, 0x2}, &(0x7f0000000080)=0x8) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="751b8b77c914a42c3722bfc25c3efef9d7b3d1c0316a3bf1222a46ab5c6f3a42eb880011c4580d8ef05d600d5e77c80e1adba5b4eec8adb21fb629ce9fcf464c3373003d9c6193d9221d502775256e9038f4a75bd1139312606702525ab44a487b351af8570ed4b30050c73731ee52b078974383197394e1738ad7f2d09c99bff3281712682caa5a343c506c25d605a3fafae06afc68d353e053b58e44c4b548cdafc5ab36965771ecded63fedf293") r6 = socket$unix(0x1, 0x5, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) socket$inet(0x2, 0x4, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000001c0)=0x9, 0x4) 10:46:34 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="103b332b"], 0x0, 0x0, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) r5 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x5) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000004c0)={0x24, 0x0, &(0x7f0000000140)=[@decrefs={0x40046307, 0x2}, @exit_looper, @dead_binder_done, @free_buffer={0x40086303, r5}], 0x0, 0x73b000, 0x0}) [ 815.969161] binder: 8834:8837 unknown command 724777744 [ 815.982542] binder: 8834:8837 ioctl c0306201 20000280 returned -22 [ 816.009411] binder: BINDER_SET_CONTEXT_MGR already set [ 816.017762] Option ' ' to dns_resolver key: bad/missing value [ 816.025111] binder: 8834:8838 ioctl 40046207 0 returned -16 [ 816.054699] binder: 8834:8837 unknown command 724777744 [ 816.064137] binder: 8834:8837 ioctl c0306201 20000280 returned -22 10:46:34 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x37cb1133) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000002940)={{{@in6=@initdev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@private1}}, &(0x7f0000001700)=0xe8) sendmmsg$inet(r2, &(0x7f0000003040)=[{{&(0x7f0000000080)={0x2, 0x4e21, @private=0xa010102}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="ee2b5d8528ea06c53739de566f4e6d0982e15167caa6833f8c16acfac2b36df96fc89f865c6ae6af2f3ed97e86c110beb849c338066ee299621c71db8831f077c30c601270fa87372b34495f9d70c497fba72f50df869f4bfec5fd31008ed0b1228361f23a98cd3f4843291e00c4985d7d098d9dabee3a5bcf3e5892c0de7cac92145a5e3d2aac9c8dd1c885d4653b32", 0x90}, {&(0x7f0000000180)="d54f872dc5f15b11e081d266a7d661a1fc2251b115f2689247b5f45437be1fbeaefda0da977ce934c6b54dc5ae0bcb0de750b8f91ead48f2822012ace38d33432d6d71ce7ac5303fd983206a413e238018de6ec443873e2aa17eaaf6a4527ad1d1f5af12c43e02b8d1b59c83b8f07900", 0x70}], 0x2, &(0x7f00000002c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xff}}, @ip_retopts={{0x28, 0x0, 0x7, {[@rr={0x7, 0x17, 0xb5, [@multicast1, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x22}, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x10}]}]}}}], 0x40}}, {{&(0x7f0000000300)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000580)="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0x1000}], 0x1, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @empty}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}], 0x38}}, {{&(0x7f00000015c0)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f00000028c0)=[{&(0x7f0000001600)="40ee44fc5493a5eeab0536bd4ce78811598e0596db5f9fa33e9abe2eb434", 0x1e}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000001640)="88bef18db39d64a4e96a349c8e05dec3465a8b19c120736c31982aed047df07776a411b1dc529297a3b73b3692e892476436df3faac0e1dc2ca8b6af4f0270cc583a2b4c94118f008757f29cd8f764ec390f5d2b60a2c6d4c70378726295e2ef93b99a30a8ce6b38531d1393657632fc5c4f0e9ab869dffe7afe0da2852781a2880da8d0ececc9d76b52883fe8ade22f8e9dd26d22e2e3754172c0ed92ed516827f381c4ab028c6c34f0ec2609a42a8d354cb6e26d0207dd9a042b", 0xbb}, {&(0x7f0000002780)="30ac7bbb2537c04a15ec70e316c11c2f8315fcd47908e53a2272caa39acb11871f71c7d838a0cd2553397e8f52f22c59bedc59dd473832344685276be9e05716d5da703957b06f41b06c0beb3d5a1b0db0747a9690e5bb35226812f53ff1aca5aa49a5d89d087352d7189d53445af28a386c6d1d7f804ac02e5c84fe4b9ddc077a60cb7759026396fffcb59d7fd894e411ba1114ce8b", 0x96}, {&(0x7f0000002840)="1b4987ffb2e15d2aa0a3a8fd95e0b5ee7dc2c1a88c82d5ce36296d9bb6d513359bb8cb065fa25c3d21121d47f80a95aadc1190afd701aeb656ff2125a6c1da355e7b808d88b7f6f5b6820bf654ae6c872912361c523d445a84576b7e85721993720b55732c2b93a00a63", 0x6a}], 0x5, &(0x7f0000002a40)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x101}}, @ip_retopts={{0x48, 0x0, 0x7, {[@ssrr={0x89, 0x17, 0x84, [@broadcast, @multicast1, @multicast1, @broadcast, @broadcast]}, @ssrr={0x89, 0xf, 0x80, [@multicast1, @local, @local]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0xb, 0x5e, [@multicast1, @broadcast]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x76}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @dev={0xac, 0x14, 0x14, 0x1d}, @broadcast}}}, @ip_retopts={{0xf8, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x34, 0xd5, 0x3, 0x0, [{@remote, 0xd14dfeb}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x9}, {@multicast2}, {@multicast1, 0x6}, {@multicast2, 0xf8da}, {@multicast1, 0xff}]}, @timestamp_prespec={0x44, 0x1c, 0xc7, 0x3, 0x7, [{@dev={0xac, 0x14, 0x14, 0x27}, 0xff}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x29fb}, {@broadcast, 0xb71}]}, @timestamp_addr={0x44, 0x34, 0x64, 0x1, 0x0, [{@multicast1, 0x5}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x1f}, {@rand_addr=0x64010102, 0xf6}, {@empty, 0xfffff6fe}, {@private=0xa010101, 0xa6c}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x466}]}, @generic={0x86, 0xd, "ccfaec23832ae861b611ab"}, @rr={0x7, 0x7, 0x76, [@multicast1]}, @timestamp_prespec={0x44, 0x2c, 0xe9, 0x3, 0x6, [{@multicast2, 0x1}, {@rand_addr=0x64010100, 0x7e}, {@loopback, 0x20}, {@local, 0x2}, {@empty, 0xc6}]}, @timestamp_prespec={0x44, 0x24, 0xc8, 0x3, 0x6, [{@rand_addr=0x64010102, 0x80000000}, {@rand_addr=0x64010102, 0x3f}, {@local, 0x3}, {@rand_addr=0x64010101, 0xffff472a}]}]}}}, @ip_tos_u8={{0x11}}, @ip_retopts={{0xb0, 0x0, 0x7, {[@cipso={0x86, 0x11, 0xffffffffffffffff, [{0x1, 0x9, "39243c25dead6d"}, {0x2, 0x2}]}, @timestamp={0x44, 0x14, 0x9b, 0x0, 0x2, [0x676b, 0x5, 0x200, 0x2]}, @ssrr={0x89, 0x17, 0x8e, [@private=0xa010100, @broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x13}, @remote]}, @generic={0x88, 0xa, "6e4342f098bac996"}, @rr={0x7, 0x17, 0xc8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote]}, @timestamp_addr={0x44, 0x2c, 0xc1, 0x1, 0x1, [{@private=0xa010101, 0xfab}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7}, {@multicast2, 0x2}, {@multicast2, 0xfffffffe}]}, @ssrr={0x89, 0x13, 0x4, [@remote, @empty, @multicast2, @loopback]}, @generic={0x82, 0x4, "c0e9"}]}}}], 0x270}}, {{&(0x7f0000002cc0)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000002ec0)=[{&(0x7f0000002d00)="d55169babad95447e33c6d22ac12c93353d5d807f8fed64d8260f199d685286c4b75f6ac25299cc344588e7f5ba090923c881c544faa59947e92469b115b4125cf689b5713e3cfae19e0f9", 0x4b}, {&(0x7f0000002d80)="da56d6d1396b9dcf6ecec40bfaf77c07207cf79bcca2852f5ec7d565918b0ba463c1fe25ebea95d07db9cfd7c70d3f3b7ba8", 0x32}, {&(0x7f0000002dc0)="ee64648ffd3988536e09687d58e68bf7214b868a57fb", 0x16}, {&(0x7f0000002e00)="944dd1feae175242cacf4ea6c4d5413adc174d79c8a781fcadbee01a90a5b282cbfe46528cba4136f8d062312e425b954daebc971fc9edfc40760451286edd9139e32651258191ff8650d3c54405e29d108143e12090aa4229e5b0dbf37b42b3891179ba242dec0ad5e777987fa26832d7d52e5cdccffb0e439f8dd1f33d1dd5534fb6a0a1edb3bbd0aa95ffe63e67734e3958ef044ba2648d4018ca8a9352ef72bde46205963184", 0xa8}], 0x4, &(0x7f0000002f00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}], 0x18}}, {{&(0x7f0000002f40)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000002fc0)=[{&(0x7f0000002f80)="8b9e8dce2b2dd74b231f0cd993f66b6f55b62c5da1d6483ac1b6854b", 0x1c}], 0x1, &(0x7f0000003000)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}], 0x30}}], 0x5, 0xc0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) write$P9_RSTATFS(r1, &(0x7f0000000440)={0x43, 0x9, 0x1, {0x3, 0x80000001, 0x5, 0x8, 0x80000001, 0x4e, 0xfff, 0x9, 0x8}}, 0x43) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x800, 0x0) ioctl$FBIOGETCMAP(r3, 0x4604, &(0x7f0000000280)={0x0, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r4, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x60000, 0x20) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="9dbeb19f66"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r4 = dup2(r2, r3) ioctl$FBIOGETCMAP(r4, 0x4604, &(0x7f00000001c0)={0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)=[0x0]}) [ 816.489474] binder: 8847:8859 unknown command 0 [ 816.510539] binder: 8847:8859 ioctl c0306201 20000280 returned -22 [ 816.528130] binder: 8847:8859 unknown command 0 [ 816.532874] binder: 8847:8859 ioctl c0306201 200004c0 returned -22 10:46:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000004c0)={0x1, 0x0, [0x81, 0x9, 0x8, 0x3, 0x4d00000000, 0x4, 0x80, 0xe6b]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f00000001c0)) r4 = getpgrp(r3) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f00000006c0)={0x2, @sliced={0x4, [0x6d4, 0x2, 0x40, 0x1, 0x6, 0x6, 0x0, 0x59, 0x7, 0x5, 0xdb, 0x100, 0x3, 0xfff7, 0x9, 0x100, 0x200, 0x1ff, 0x401, 0x4, 0x0, 0x0, 0x44, 0x101, 0x4, 0x6, 0x280, 0x6, 0x380, 0x101, 0x7, 0x2, 0x1, 0x4e62, 0x9, 0x3ff, 0x2, 0x8, 0x200, 0x0, 0x2, 0x80, 0x81, 0x5, 0x0, 0x1ff, 0x4, 0x400], 0x7}}) r5 = syz_open_procfs(r4, &(0x7f0000000180)='coredump_filter\x00') sendmsg$RDMA_NLDEV_CMD_RES_GET(r5, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x20, 0x1409, 0x20, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}}, 0x0) ptrace$peeksig(0x4209, r4, &(0x7f0000000080)={0x6, 0x0, 0x1}, &(0x7f00000000c0)=[{}]) [ 816.811217] Option ' ' to dns_resolver key: bad/missing value 10:46:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) write$selinux_attr(r1, &(0x7f0000000080)='system_u:object_r:getty_exec_t:s0\x00', 0x22) r2 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:35 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup2(r0, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x34000, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="7b540100", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r4}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={r4, 0x4}, 0x8) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:35 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000380)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0xf0, 0x0, 0x3, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e92389ed13e36c57222412467d3a2992236d1908b358ed8185c2ea8e2634625da881f2c2a414429f07a928fa3c7efc74de3cef0345e2deb23fb2de99881f11df297d51582681502d92ce275e3692faf0a8d160a82425b2ab6ba760871d552e6c1de97576894c54e1640ffc4a11f6d098deb4a15c5070e5d53470ad5a36a4ae17fd99cb117ce2c46a067a2ec6eb30607dc8fcea5c179f0a4933b7412d2b0b958663346f791035c401d3b5681b60a910dd9b71cf5d77df0b30"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x140}}, {{&(0x7f0000000040)=@rc={0x1f, @none, 0x3}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[{0x110, 0x102, 0x0, "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"}, {0x20, 0x110, 0x2, "3952a2ac4eade3231c5f"}], 0x130}}], 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 817.032990] Invalid option length (202) for dns_resolver key 10:46:35 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x6}, &(0x7f0000000080)=0x8) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x88}}], 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 817.201677] Option ' ' to dns_resolver key: bad/missing value 10:46:35 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="3800000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000029dd31a5782f171b7146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23000000006d22e0a8cfbfba7127264fde9db14d23dc0a0c54e21f417dd7fd2d92"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:35 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0xfffffffd, {"00001500"}}}}, 0xf4) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r4}}, 0x10) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x181800, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r4, r5}}, 0x18) r6 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="04636689", @ANYRES32, @ANYRES16], 0x0, 0x0, 0x0}) r7 = dup2(r6, r0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="05636205de39200e07420000ddb5723baf4ccb9e3900a5e8377d51814a1f841db7abc5867c39ea7d3ed7276c1213427848"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) [ 817.312896] Option ' ' to dns_resolver key: bad/missing value [ 817.341781] Option ' ' to dns_resolver key: bad/missing value 10:46:35 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(r0, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x90, 0x0, 0x0, "387106e3cb78f5c91ed0c947fc2c75077d5cf8488428533f8f994a0784ee5f169e8a044be3f8845f14c29e689fd3f03e04f677ac2af981ada051bb2392841379ad3aac276670d216c85820829fd80894d4f4eaae0000282310d0ce61367361f64a3b7d4d692e3f0682146200ca2d3fe4149a8f4feef71a988a64"}], 0xc8}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 817.381118] binder: 8917:8920 unknown command -1989778684 [ 817.387020] binder: 8917:8920 ioctl c0306201 20000200 returned -22 [ 817.409859] binder: 8917:8920 unknown command 90333957 [ 817.424846] binder: 8917:8920 ioctl c0306201 20000280 returned -22 [ 817.445626] binder: 8917:8920 unknown command 0 10:46:35 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = gettid() r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) capset(&(0x7f0000000200)={0x19980330, r1}, &(0x7f0000000240)) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 817.468312] binder: 8917:8920 ioctl c0306201 200004c0 returned -22 [ 817.524123] binder: BINDER_SET_CONTEXT_MGR already set [ 817.526299] binder: 8917:8931 unknown command 90333957 [ 817.529960] capability: warning: `syz-executor.4' uses 32-bit capabilities (legacy support in use) [ 817.534929] binder: 8917:8931 ioctl c0306201 20000280 returned -22 [ 817.546089] binder: 8917:8920 ioctl 40046207 0 returned -16 10:46:35 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)="f6", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0x0, r2) 10:46:36 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x19404, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ocfs2_control\x00', 0xa082, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x100, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000002c0)={0xffffffffffffffff, r4, 0x0, r5}, 0x10) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000080)={'vxcan1\x00'}) syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x0, 0x2) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x2, 0x10df, 0x5, 0x2, 0x3, "755cc79a94e24480"}) getsockopt$inet_int(r6, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="27630440", @ANYRES16=r6, @ANYRES16], 0xfffffdfa, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:36 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000040)={0x0, 0x8, 0x4, 0x40000, 0x9e, {0x0, 0xea60}, {0x2, 0x2, 0x60, 0xfb, 0x40, 0x3f, "b8ddb9dc"}, 0x0, 0x1, @userptr=0x9, 0x3, 0x0, r0}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x19404, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)={0x401}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xe) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x88}}], 0x1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm-control\x00', 0x401, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000010701080000000000000000070000000800054000000000589e2bd2cd5a0127500cf16e97f434c37ca027a3c181fa45f926186f41e39e4148042a0c7f306056dc0fc491673dd64adc427371a94ea8780ee9b5aaf35f911afc0e3b645583d8b2cdef45528a7017e328c4335e534cf39ae4104ffd1b"], 0x1c}, 0x1, 0x0, 0x0, 0x20000881}, 0x4000000) r2 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 817.720681] binder: 8946:8949 ioctl 5408 20000040 returned -22 [ 817.732368] binder: 8946:8949 unknown command 1074029351 [ 817.738088] binder: 8946:8949 ioctl c0306201 20000280 returned -22 [ 817.777845] binder: 8946:8949 unknown command 0 [ 817.787373] binder: 8946:8949 ioctl c0306201 200004c0 returned -22 [ 817.810106] binder: BINDER_SET_CONTEXT_MGR already set [ 817.820818] binder: 8946:8949 ioctl 40046207 0 returned -16 [ 817.827441] binder: 8946:8957 ioctl 5408 20000040 returned -22 [ 817.834868] binder: 8946:8957 unknown command 1074029351 10:46:36 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 817.881309] binder: 8946:8957 ioctl c0306201 20000280 returned -22 10:46:36 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="501093397641362f65801fd86d668916130aac8a744e8b5618b9e89e1bd1194eda9b2892b447b2ffcbcc5cd94b113ac520a23b48164e483f67faee21a90a193beb776e360bfc80ca458c745bccfdfcc6721b877a88740d9434ba4c78accbcf6063a43e6b64556164946ce2a20216999b2df734739ba08d0b26fe64da63a114226ee47a2be79f204bb8daa296a4df238801eacb01588f8bcc3a03698949f9083357ff51c4b810bd5c801a9f93c0ff56b68a609fb01525d1c0aac5333ae196bcd7a548f6901682f9da01e868c9a150abedd71cd2e71340a5"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0xffffffffffffff9a, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000000580)=""/4096, &(0x7f0000000080)=0x1000) [ 818.001187] binder: 8970:8973 unknown command 965939280 [ 818.019891] binder: 8970:8973 ioctl c0306201 20000280 returned -22 10:46:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x9, 0x4) r3 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 818.049482] binder: BINDER_SET_CONTEXT_MGR already set [ 818.055073] binder: 8970:8977 unknown command 965939280 [ 818.058467] binder: 8970:8973 ioctl 40046207 0 returned -16 [ 818.067588] binder: 8970:8977 ioctl c0306201 20000280 returned -22 10:46:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x2) fchdir(r0) r3 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x200) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) r2 = syz_open_dev$rtc(&(0x7f0000000280)='/dev/rtc#\x00', 0x20, 0x101180) ioctl$RTC_PIE_ON(r2, 0x7005) ioctl$VIDIOC_G_MODULATOR(r0, 0xc0445636, &(0x7f0000000180)={0x2, "c798b9db5eb21d862a929d5e125739bb45e97f904a6eff6e95cdfbc883986152", 0x4, 0xfff, 0x9, 0x4, 0x2}) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f00000000c0)=0x100000000) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000100)=@null) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x4) 10:46:36 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={r5, 0xffff, 0x1, [0x5]}, 0xa) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)=r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="43ce65ce5c2762a9ebde146f460a82fd4474ace2a28b9370bef350219d0adadcaf56aa4e76a71ac94f92f597abf8fc80fcb999d53ef9dfaee020a7f5813d969efc6a638b6560305747be0860dc59fbcbfe5a4ba5b66b46192f94f3635eabf74c280416bec627d7cab14fc24a8fd2d0d2d188148e7574354b2c83610cac1da3469690c31d650b9c4c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 818.603921] binder: 9007:9008 ioctl 4004af07 20000100 returned -22 [ 818.619886] binder: 9007:9008 unknown command 0 [ 818.630792] binder: 9007:9008 ioctl c0306201 20000280 returned -22 [ 818.654545] binder: 9007:9008 unknown command 0 [ 818.671756] binder: 9007:9008 ioctl c0306201 200004c0 returned -22 [ 818.708939] binder: BINDER_SET_CONTEXT_MGR already set 10:46:37 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2afd81ada051bb2300000000"], 0x88}}], 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) r3 = accept$netrom(r1, &(0x7f0000000040)={{0x3, @rose}, [@rose, @rose, @bcast, @netrom, @null, @rose, @default, @rose]}, &(0x7f0000000100)=0x48) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/222, 0xde}, {&(0x7f00000002c0)=""/62, 0x3e}, {&(0x7f0000000300)=""/220, 0xdc}], 0x3, &(0x7f0000000440)=""/176, 0xb0}, 0x100) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) bind$inet(r5, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r5, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x19404, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000540)={{0xa, 0x4e23, 0x2, @mcast1, 0x5}, {0xa, 0x4e21, 0x8, @private2, 0x3f}, 0x3ff, [0x2, 0xd87, 0x7, 0x0, 0x6a8, 0x7ff, 0x0, 0x7ff]}, 0x5c) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 818.748742] binder: 9007:9014 ioctl 40046207 0 returned -16 [ 818.754769] binder: 9007:9008 ioctl 4004af07 20000100 returned -22 [ 818.765852] binder: 9007:9017 unknown command 0 [ 818.776389] binder: 9007:9017 ioctl c0306201 20000280 returned -22 10:46:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x10001) fsetxattr$security_selinux(r0, &(0x7f0000000400)='security.selinux\x00', &(0x7f0000000440)='system_u:object_r:devpts_t:s0\x00', 0x1e, 0x3) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="14b443ce65cee3"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) ioctl$UI_END_FF_ERASE(r3, 0x400c55cb, &(0x7f0000000100)={0x6, 0x7, 0xb254}) [ 818.869785] Invalid option length (5038) for dns_resolver key 10:46:37 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x20000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r2 = fcntl$dupfd(r0, 0x0, r0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000180)={0x3, 0x3f}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$SIOCPNDELRESOURCE(r5, 0x89ef, &(0x7f0000000140)=0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @multicast, 'veth1_to_batadv\x00'}}) 10:46:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1c0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') [ 819.066320] Unknown ioctl -2146391550 10:46:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xffffffffffffff83) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x44, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netpci0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x1}]}]}, 0xfcf8}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00002cbd7000fedbdf250b00000008000400000000000800060080ffffff"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4000) fchdir(r0) r5 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="436c5705c7"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000280)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x78, r7, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'vfat\x00'}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'vfa\xeem'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x39}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x8004) getsockopt$inet_int(r6, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) tee(r6, r0, 0x7fff, 0x5) [ 819.435485] FAT-fs (loop5): bogus number of reserved sectors [ 819.450346] FAT-fs (loop5): Can't find a valid FAT filesystem [ 819.521161] IPVS: Unknown mcast interface: netpci0 10:46:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="0001000400"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:38 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mq_open(&(0x7f0000000080)='}\x00', 0x40, 0x1c1, &(0x7f00000000c0)={0x6, 0x100000000, 0x6, 0x1f}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) r4 = socket(0x0, 0x3, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x34, r5, 0x300, 0x70bd2a, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}]}, 0x34}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r5, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x1f}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @remote}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x54}, 0x1, 0x0, 0x0, 0x4080}, 0x20018801) 10:46:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mknod(&(0x7f0000000080)='./file0\x00', 0x4, 0x7ff) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 819.827233] binder: 9081:9083 unknown command 0 [ 819.832112] binder: 9081:9083 ioctl c0306201 20000280 returned -22 [ 819.840436] binder: 9081:9083 unknown command 19 [ 819.845321] binder: 9081:9083 ioctl c0306201 200004c0 returned -22 10:46:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="4bce65ce5c8a9604506a8684a1ef147bc2fc8080f206995c7ae7bcc0392a6059a8ba49975857ebc71c912bfc68ff561dd09973b78b5df78d17de11230dc819a671daf8742be3b30aafd81801ad74f8af51c583f0bc4eb365c19b73a2b12c65ff4bf7a547d1bc606a95c3a804d8596775ec26d5443dddf271eaa3b718702382ae774d720c13b31a7ea8bbc3215bd0ae2f53531998a8775aa11f58b89a1dcdb05bb43d5acf3342b41b0283110e8a400de2e7e44e4ca1e16814b428ea4ecc980a540000000000000000"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 820.002105] dns_resolver_preparse: 6 callbacks suppressed [ 820.002111] Option ' ' to dns_resolver key: bad/missing value [ 820.038378] Option ' ' to dns_resolver key: bad/missing value 10:46:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000014c0)=[{{&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private2}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000140)=""/41, 0x29}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/129, 0x81}, {&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000380)=""/174, 0xae}], 0x6, &(0x7f00000004c0)=""/4096, 0x1000}, 0x800000}], 0x1, 0x10000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x7) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x151) ioctl$SIOCPNADDRESOURCE(r2, 0x89e0, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x275a, 0x0) [ 820.189870] Option ' ' to dns_resolver key: bad/missing value [ 820.217226] Option ' ' to dns_resolver key: bad/missing value 10:46:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x148, 0x0, 0x0, "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"}], 0x180}}], 0x1, 0x4000804) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000040)) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) write$FUSE_IOCTL(r2, &(0x7f0000000040)={0x20, 0x0, 0x4, {0x0, 0x4}}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 820.324484] Invalid option length (64884) for dns_resolver key [ 820.356144] Invalid option length (64884) for dns_resolver key 10:46:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) vmsplice(r1, &(0x7f0000001a00)=[{&(0x7f00000002c0)="3e9759289a8d4cb1322d162464fcfeb9732dfc37679f8d0a37c81b78beb63c856ea436587aa09e0900f0952b089a95f910d594bf773d45374b2cc7f3c7278f11522529dafa275df302c5e225918234addc10cf9c2b8d8639428528eb5085debe839e8726e6fc6d3401d9dbbbebfac38dd51fd1090be01a75f3d65e677b2368baad697bfc7180f618d3f8f1a3b746b0b27a6ac54d869cf93e696ba0bd73b00f26ceed0d6a1a2103a3e9db7db0dac084cef480a7ba931bdcc1af9ffee29d96c80f5563eb521912a7da49ddfba9fb8cf9482dbd7d72a15c602d", 0xd8}, {&(0x7f0000000600)="847be98d0591f6e067f181fec68196e7cf3fbcb0edd18ad773d22159bb8b5be406fc75e112d94646ce0141f74f48aae1292fb5870681d835f257da82a62506c8f455b26b6a4f645bf308ff7fc7c371ee3e5d62797c62ee47ff2031cb99723fd75ce22822ad8fdfc5102c6e3bb259ec620639b31af1936ffa7a84da88d8b6c756d945bce00ae8cde05daa59c0c9dbe8473c2393e4086b0554e1fa4e8a1c5304166d347a354412cf148be2f389efa9a817ae4f0fdd3e86b5c5cffdda8a65", 0xbd}, {&(0x7f0000000080)="0ce165417c66dbd128bd064c984c", 0xe}, {&(0x7f00000003c0)="1fe6ede7221b9b33dae11b7974898f4112686b8027188f608f28e66f", 0x1c}, {&(0x7f00000006c0)="46121a7d23b493f4eba4e01bcca5c9dc0a8838db96faa0d93fef198e28acdd602db726c00b795c0629c09ec81b2dcdc76b5884f0c23fd4e702629bdd870929aa4aa26d8f52cdeb0781c2293e0778fa82134c7f30e18c4ad4cf29cb4d92207a2ca12b206283780880bf8104b8b08ea42ae3beb80b836ad8f38a5d33ac3a54b0e2ddef3959aafd21ade821115667e6062e69d8268c5988ed989408d08cbb06cdecbad643765437e50548fd3864f792f76005f2601952aca15dce8298588b0de92f1e07ca74451aa78e8cc9282ad41c709cded5df202f63b090c0f65ace8d2bfd67a08e16131e8d35", 0xe7}, {&(0x7f00000007c0)="43408f1d7476c1a1fda57185aa41822f47151d524f457b3bd6f541a0f9219a40aa9dda45866162697ad52a8c2f8f656b9bf8eec5966d945139ea5500bfed5fdbe958f7944d9ad4ddc64d8ff987c6204ac441b2f6aa7da12bdd52e442e68e7a1d3f5c8c26080b47e06b7de5b5b93e20946a0388e574a47e9f45c75d9e0abd752c8af930f4defea78bb926f379586f714180ca394675746a9f6ea5dd0d414bc6abb6ee379639b7de53d14b33f144f0af2918609e11c730", 0xb6}, {&(0x7f0000000880)="2c0d31bde0f06f8b77b1c1cec2416d42adc5b892d80d477cff27698136be686cdd7c41f4a17eff4d32cbcae446114729770325dfb7bbfb05db84c17e77d591f0d0b49f5d2b149a7f33845582d6ac5d6f20fceb6e932257770d1c7865b19a5585", 0x60}, {&(0x7f0000000900)="da8b3cd0ba64692168bc79f5711b0710b585048dca9947825c34b17247b95ce052fe8d40f6001330d3a24ff993b55131d2e8ab662881a4820569babbcbae70aa94baa002653db63b86eb9009975d7afdd1471ea304ae84860d4e1e625e8e3178a9a4e200af37a952c17f2db67bdbc2fe7749ac8fbab2", 0x76}, {&(0x7f0000000980)="0bb6ce4cc59f4f8082300f0a9bf7070de1cdee9031e5b1f544ae62883ef7614084594ce223191ef9c5b2d86820d89994da7cdd4f41b958068d09bcbc1d972bee70ed62cfc526ce38525a12ff2d8dcc9465f47774ef", 0x55}, {&(0x7f0000000a00)="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0x1000}], 0xa, 0xb) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001c40)={&(0x7f0000001b80)={0x9c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r3}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xe434}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8001}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$CAIFSO_REQ_PARAM(r5, 0x116, 0x80, &(0x7f00000001c0)="adfaccb36167636f80b09e0d22057b61723dd7fb4dad256fc7fa75d0a0b4c3628dabfc59240fb9d594cb92664a4847307de75aa43e91ff52c60824ca80fe0fde3c4f9db2721cc17c7831c87efafe6f32abd77e74cb104859ac471c664c31848944341151035d2beec8bc2d4e9e4e669b701a70bb12c03bf427fd1029b1d83122507a5986c9fb9a3774730f795526d836cbaf170eb81c648efcb931c7e1b9f47f5aa80aee7505425e127b6fba3da205935731", 0xb2) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(0xffffffffffffffff, 0x80845663, &(0x7f0000000100)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001ac0)={0x1, 'caif0\x00', {}, 0xf9}) 10:46:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000080)={{r0}, 0xfffffffffffffffc, 0x2, 0x1}) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 820.442413] Option ' ' to dns_resolver key: bad/missing value [ 820.470097] Option ' ' to dns_resolver key: bad/missing value 10:46:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x40, 0x0, 0x0, "240fe3d3c3e479e7661e1924c36c074cb467df57a5e708d5cc34ef781392dd8ea35a80786ae8780c812d8a8028de"}, {0x50, 0x0, 0x8, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x90}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040)={0x23, 0x1, 0x1, 0x3}, 0x10) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, 0x0, 0x0) 10:46:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7e8450fc71ae375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff3e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad70900"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 820.565616] Invalid option length (64795) for dns_resolver key [ 820.588273] Invalid option length (64795) for dns_resolver key 10:46:39 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x129940, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000140)=[{&(0x7f0000000440)="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", 0x14b}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x3) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[], 0x7) signalfd(r0, &(0x7f0000000080)={[0x100000001]}, 0x8) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 820.739573] Option ' ' to dns_resolver key: bad/missing value 10:46:39 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_read_part_table(0x80000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="f6eba96dd06f60f8366944525ee7f93000a947f2c647f9dc130f433c8f6bab618d807ba79cd8b038bef509f5e12289b24de44d1ccdcd46ba1a94f361c5afd38948314a2d773e63575888281cd5108f533f1d665c09d6c9e4cdd0b7d6f238087e445786a7a19fe6ffd10ca3ffc18c31a78f582062f47c", 0x76}, {&(0x7f0000000100)="0bf33926623f5a201cf294", 0xb, 0x101}, {&(0x7f0000000140)="279b5ace4546dd321fe6be0f84b8469ec596bd7bd89a9d10ca5243a1a176ab186d1bb7867e6ddfa7537252aca8fca0491611b41cced207fec790b71e5d308b5c9d8eb156b426eb07704acd24e33c04408c20d0e3fbeece7915e9c641aad45e0a62c7b40fad28838373ef7e91b7d2742964cad6dc09f4e3d378413ef1e264191cf4ba535e8d075b69b9829f03b425bcf8bb83dd66ef40f91782365d59", 0x9c, 0x8}]) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 820.824187] FAT-fs (loop5): count of clusters too big (15371006) [ 820.834977] FAT-fs (loop5): Can't find a valid FAT filesystem 10:46:39 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000840)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x1, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000000140)=""/106, &(0x7f00000001c0)=0x6a) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000300)={0x9a0000, 0x80000001, 0xfff, r0, 0x0, &(0x7f00000002c0)={0x990a2c, 0x4, [], @p_u32=&(0x7f0000000240)=0x3}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @remote}, @in=@initdev}}, {{@in=@empty}, 0x0, @in6=@private0}}, &(0x7f0000000440)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000080000000000000007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}]}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r4, &(0x7f0000000940)={&(0x7f0000000480), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x2a}}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x10000) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000000000000800000000000000000000008100000009000000000000003f00000000000000810000000000000000000000010000000000000000000000000000000000000084340000000000000000000000000000040000000000000001000000010000000000000000000000000000000000000000000000000000000005000000000000000000000000000003000000000000000300000000000000000000000067000000000000000000000000000000000000000200000000000000000000000000000500000000000000000001000000000000000000000000000000000000000000000000000000000000210000000000000000000000000000c3010000000000000002000000000000010000000000000000000000000000000000000000000000000600000000000000000000000000000100000000000000000200000000000001040000000000000000ff00000000000000000000000000000100000000000000000000000000000600000000000000ff0100000000000007000000000000000000000000000000000000000000000004000000000000000000000000000000010000000000000000000000000000000300000000000000000000000000000000000000000000000020000000000000000000000000000002000000000000000900000000000000030000000000000000000000000000000000000000000000000200"/536]) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) fstatfs(r1, &(0x7f0000000440)=""/194) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 820.970007] binder: 9185:9189 unknown command 0 [ 820.982995] binder: 9185:9189 ioctl c0306201 20000280 returned -22 [ 820.995062] Option ' ' to dns_resolver key: bad/missing value [ 821.014099] binder: 9185:9189 unknown command 0 10:46:39 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @local, 0x9}, {0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x25}}, r2, 0x9}}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 821.040099] binder: 9185:9189 ioctl c0306201 200004c0 returned -22 [ 821.060729] binder: BINDER_SET_CONTEXT_MGR already set [ 821.070858] binder: 9185:9198 unknown command 0 [ 821.076860] binder: 9185:9189 ioctl 40046207 0 returned -16 [ 821.085110] binder: 9185:9198 ioctl c0306201 20000280 returned -22 10:46:39 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0xfffffffd, {"00001500"}}}}, 0xf4) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r4}}, 0x10) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x181800, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r4, r5}}, 0x18) r6 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="04636689", @ANYRES32, @ANYRES16], 0x0, 0x0, 0x0}) r7 = dup2(r6, r0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="05636205de39200e07420000ddb5723baf4ccb9e3900a5e8377d51814a1f841db7abc5867c39ea7d3ed7276c1213427848"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) 10:46:39 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) msgget$private(0x0, 0x63) [ 821.186326] Invalid option length (6090) for dns_resolver key [ 821.247443] binder: 9203:9210 unknown command -1989778684 [ 821.261235] binder: 9203:9210 ioctl c0306201 20000200 returned -22 [ 821.289437] binder: 9203:9210 unknown command 90333957 [ 821.289982] Option ' ' to dns_resolver key: bad/missing value [ 821.298030] binder: 9203:9210 ioctl c0306201 20000280 returned -22 [ 821.345366] binder: 9203:9219 unknown command 0 10:46:39 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 821.367824] binder: 9203:9219 ioctl c0306201 200004c0 returned -22 10:46:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x810, r0, 0xc6c50000) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000080)=0xb4) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:39 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="010012ff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={r5, 0x2}, &(0x7f0000000080)=0x8) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="751b8b77c914a42c3722bfc25c3efef9d7b3d1c0316a3bf1222a46ab5c6f3a42eb880011c4580d8ef05d600d5e77c80e1adba5b4eec8adb21fb629ce9fcf464c3373003d9c6193d9221d502775256e9038f4a75bd1139312606702525ab44a487b351af8570ed4b30050c73731ee52b078974383197394e1738ad7f2d09c99bff3281712682caa5a343c506c25d605a3fafae06afc68d353e053b58e44c4b548cdafc5ab36965771ecded63fedf293") r6 = socket$unix(0x1, 0x5, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) socket$inet(0x2, 0x4, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000001c0)=0x9, 0x4) 10:46:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x40000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="eb3c906d6b66732e70617c000204e2ff01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 821.452755] Option ' ' to dns_resolver key: bad/missing value [ 821.622322] FAT-fs (loop5): count of clusters too big (4294967259) [ 821.641398] FAT-fs (loop5): Can't find a valid FAT filesystem 10:46:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[], 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x2, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x24010) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:40 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="380000000000000000000000000000002475e3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)="f6", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000003c0), &(0x7f0000000440)=0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0xc) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0xb) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="010400003f16459f46c41b533bc294f6a8df6b8746c6b8028e6c9c4b3f1d5d8f7777f5fd4eea89bd5fa6f78746abf801a983d98b92e6fb6dc8bb90b55defd8a04776f8792956c032fce26bee86f8", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [], @broadcast}, 0x1}}, 0x19a, 0x7fff, 0x5, 0x1, 0x29}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r7, 0x2}, 0x8) keyctl$update(0x2, r0, 0x0, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x19404, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x228, 0x1, 0x2, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_EXPECT_NAT={0x120, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x58, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x13}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x1c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_EXPECT_NAT_TUPLE={0x68, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @broadcast}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_NAT={0xf4, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0xe0, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @ipv4={[], [], @private=0xa010102}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x44}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x28}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x880}, 0x24000848) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@icmp={{0x8, 0x4, 0x0, 0x0, 0x224, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote={0xac, 0x14, 0x8}}, @timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}}, 0x100c) r5 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r6, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r6, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)={0x0, 0x0, @ioapic}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:40 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="380000000000000000000000000000002475e3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)="f6", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000003c0), &(0x7f0000000440)=0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0xc) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0xb) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="010400003f16459f46c41b533bc294f6a8df6b8746c6b8028e6c9c4b3f1d5d8f7777f5fd4eea89bd5fa6f78746abf801a983d98b92e6fb6dc8bb90b55defd8a04776f8792956c032fce26bee86f8", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [], @broadcast}, 0x1}}, 0x19a, 0x7fff, 0x5, 0x1, 0x29}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r7, 0x2}, 0x8) keyctl$update(0x2, r0, 0x0, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7e8450fc71ae375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff3e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad70900"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x2) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:40 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="380000000000000000000000000000002475e3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)="f6", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000003c0), &(0x7f0000000440)=0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0xc) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0xb) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="010400003f16459f46c41b533bc294f6a8df6b8746c6b8028e6c9c4b3f1d5d8f7777f5fd4eea89bd5fa6f78746abf801a983d98b92e6fb6dc8bb90b55defd8a04776f8792956c032fce26bee86f8", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [], @broadcast}, 0x1}}, 0x19a, 0x7fff, 0x5, 0x1, 0x29}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r7, 0x2}, 0x8) keyctl$update(0x2, r0, 0x0, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="47ceef1cdacea2cfbcecdb9865ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:40 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="380000000000000000000000000000002475e3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)="f6", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000003c0), &(0x7f0000000440)=0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0xc) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0xb) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="010400003f16459f46c41b533bc294f6a8df6b8746c6b8028e6c9c4b3f1d5d8f7777f5fd4eea89bd5fa6f78746abf801a983d98b92e6fb6dc8bb90b55defd8a04776f8792956c032fce26bee86f8", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [], @broadcast}, 0x1}}, 0x19a, 0x7fff, 0x5, 0x1, 0x29}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r7, 0x2}, 0x8) keyctl$update(0x2, r0, 0x0, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:40 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$SOUND_OLD_MIXER_INFO(r2, 0x80304d65, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000500)=[@reply_sg={0x40046307, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x73b000, 0x0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00000000c0)) 10:46:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r2, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1f}]}, 0x30}, 0x1, 0x0, 0x0, 0x4001}, 0x4004810) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 822.333114] binder: 9303:9305 unknown command 0 [ 822.353245] binder: 9303:9305 ioctl c0306201 20000280 returned -22 [ 822.381969] binder: 9303:9312 ioctl 80304d65 20000080 returned -22 [ 822.406102] binder: 9303:9305 unknown command 0 [ 822.410942] binder: 9303:9305 ioctl c0306201 200004c0 returned -22 [ 822.429561] binder: 9303:9305 ioctl ae01 0 returned -22 10:46:40 executing program 4: socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07ef780c812d8a8028de2b1344196e08e92300000000005000000000000006000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000e27f231da685fbbdac22ec47ae4ff750dd9e15788a3944000000000000000070587397e22ba0691e3aab2a1e80"], 0x88}}], 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x7, &(0x7f0000000100), &(0x7f0000000300)=0x4) openat$vfio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vfio/vfio\x00', 0x634400, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r4 = fcntl$dupfd(r3, 0x405, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$NL80211_CMD_SET_MPATH(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r5, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008884}, 0x40404c5) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r6 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r6, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) write$binfmt_misc(r3, &(0x7f00000002c0)=ANY=[@ANYRES64=r4, @ANYRESHEX=r5, @ANYBLOB="9ab114e91e098a28f869c962b66c4375ec4eda5d4ec40f08405d52794c3491e2debd29fad58908e35b6c0d4abcc0d2069321d5f23123ab0668d83b8bdc90de2933519ef36b33d1425ba0d58ee03e9f138e19da0ab3da60a1d1a82386fcdcde848ed9d4e05b6ad36642d66921885449c390a1bcad752af85d5a38c379fb3cf640b712532795fb29e32e98da114cf8cbdfd01b575adee7086377dfd4037c610b499e2612b47f24fcc938575586cca31e6b5143f9ef21a1bfc500578fc258fa2c7a050928e416484615595edea0e1ef2410ed274cfdff5c6b50355895b480cae5e7bacc11786c4281ca9071d5f49a", @ANYRESHEX, @ANYRES16=r6, @ANYRES64], 0x37cb1133) r7 = accept4$vsock_stream(r3, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x800) ioctl$FICLONERANGE(r7, 0x4020940d, &(0x7f0000000240)={{r0}, 0x1000, 0x0, 0x59}) r8 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/video2\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x20004, &(0x7f0000000680)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',=\x00\x00\x00\x00\x00', @ANYRESHEX=r8, @ANYBLOB=',noextend,nodevmap,msize=0x0000000100000001,afid=0xffffffffffffffc1,func=MODULE_CHECK,obj_user=GPLnodevselfloposix_acl_accessbdev,\x00']) fstat(0xffffffffffffffff, &(0x7f0000000100)) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x4010, r0, 0xffffd000) ioctl$DRM_IOCTL_MODE_ADDFB2(r2, 0xc06864b8, &(0x7f0000000180)={0x276, 0x3, 0x5, 0x10001, 0x2, [0x9, 0x2, 0x1], [0x80000001, 0x4, 0x7, 0x4aea], [0x8, 0x8, 0x9, 0x7ff], [0x4c20, 0x8001, 0x7fff, 0x482baa5a]}) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 10:46:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000023600945cba6e9f6d03015c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:40 executing program 3 (fault-call:6 fault-nth:0): r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:40 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '\x00'}, &(0x7f0000000100), 0x0) 10:46:40 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 822.593391] FAULT_INJECTION: forcing a failure. [ 822.593391] name failslab, interval 1, probability 0, space 0, times 0 [ 822.619222] CPU: 0 PID: 9329 Comm: syz-executor.3 Not tainted 4.14.181-syzkaller #0 [ 822.627070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 822.636428] Call Trace: [ 822.639028] dump_stack+0x1b2/0x283 [ 822.642670] should_fail.cold+0x10a/0x154 [ 822.646834] should_failslab+0xd6/0x130 [ 822.650822] kmem_cache_alloc+0x28e/0x3c0 [ 822.655061] SyS_epoll_ctl+0x7e0/0x29b0 [ 822.659052] ? lock_downgrade+0x6e0/0x6e0 [ 822.663254] ? SyS_epoll_create+0x40/0x40 [ 822.667409] ? wait_for_completion_io+0x10/0x10 [ 822.672103] ? vfs_write+0x319/0x4d0 [ 822.675829] ? fput+0xb/0x140 [ 822.678942] ? SyS_write+0x14d/0x210 [ 822.682688] ? SyS_read+0x210/0x210 [ 822.686327] ? SyS_clock_settime+0x1a0/0x1a0 [ 822.690752] ? do_syscall_64+0x4c/0x640 [ 822.694730] ? SyS_epoll_create+0x40/0x40 [ 822.698885] do_syscall_64+0x1d5/0x640 [ 822.702787] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 822.708008] RIP: 0033:0x45ca29 [ 822.711195] RSP: 002b:00007f456a2c9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 822.718942] RAX: ffffffffffffffda RBX: 00000000004db680 RCX: 000000000045ca29 [ 822.726219] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000004 [ 822.733533] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 822.740815] R10: 0000000020c85000 R11: 0000000000000246 R12: 0000000000000005 [ 822.748093] R13: 00000000000000a1 R14: 00000000004c3544 R15: 00007f456a2ca6d4 10:46:41 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$RTC_AIE_OFF(r2, 0x7002) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:41 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000000c0)={0x7c4, 0x4, 0x4, 0x1, 0x3, {r2, r3/1000+10000}, {0x2, 0x1, 0x4, 0x43, 0x4, 0x80, "605f9d82"}, 0x9, 0x3, @offset=0x5, 0xfffff801, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000180)={0x3efd, 0x0, 0x201e, 0x3, 0x3800, 0x36, 0x7, 0x1}) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r5 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r5) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="43df65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:41 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) ptrace$cont(0x7, r0, 0x0, 0x4) ptrace$setregs(0xd, r0, 0x1f, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x4) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x4e22, 0x8c27, @mcast2, 0x4}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r3}}, 0x10) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000040)={0xffffffffffffffff}, 0x1, r3, 0x1c, 0x0, @in={0x2, 0x4e23, @remote}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000000), r4}}, 0x18) 10:46:41 executing program 3 (fault-call:6 fault-nth:1): r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:41 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0xffffffffffffffff, 0x0, 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x78) tkill(r0, 0x3c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000180)={0x0, 0xfb, 0x8c, 0x6, 0x20, "a49c928d1d9e16e7d769c0be67b0ebb6", "818b58c8367f552a3afbe4e0e88d6c96b79645995a495521e69cfa195411ed74b1069748fe92f5c0ba37c6587b030a9a0abe3924b77a4a30ce2272bd53e7a739ac87975135bc5bf897a8772e7c6fbc03142aff5e6e7f26c7f8a986186dd6f28be02a59ec97ff25866bbe1bf85c106c68ed8dd9a1f2dff5"}, 0x8c, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x201, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') ptrace$cont(0x20, r0, 0x0, 0x0) 10:46:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}]}}]}, 0x44}}, 0x0) sendmmsg(r2, &(0x7f0000004980)=[{{&(0x7f0000000080)=@generic={0x29, "fcd3f39ede571428800c290295a601c1129ed34db092bebcc5b7c289ead03f54c410fa3442a702b1ddff4e8c8148cce73fb4473308928eab4ac0c449d2e1c8f7bb1693c5be5dae5cb7f6ca5287c8116195e8c82ffad88478ee0fbf624f2baab3931acdec6414658ea8f07f8864d059d8c9efa4896a348d05718e6ef6c8f4"}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="67d95dfed707578d8b22568766bc43461dc9619769047cd8f52bcce2a045a5c9b1331b7f3c428f200a17a99e9b5cf5a34c7b9e49cfea273fef2f91c501752990bd56ac51b6b6f333818b5b4143ba0d0b1ee6a3fcc24918bf579a4e5cd972167650af77b1c90e1d6595e7f17f3d2953dc", 0x70}, {&(0x7f0000000440)="95fd83e6b973503f71e8a1f561d694cdd6791af8828beb9a0683418d72f416b568cdb9845cfd284b959fc52f9aecb71df2efb8f92333cfb6abe4e0782eab3386a2183772cc97c1a1ce7e901479e8bcaabce5", 0x52}], 0x2, &(0x7f00000004c0)=[{0x48, 0x10f, 0x80, "ca6077c90488b2432200c583844d3f098adbf6f3815ef4898fc4383f4dc80d8007156843930a86ed80071e7a3f5b350687cc13a903ae"}, {0x110, 0x109, 0x4, "e66327a5e2e2b2e8507bbd1b6e410bce96e2fd4b9786a1bdb238f9f4d86e714399e96f2f26e261727e3e39103f37d0abc1184e6b426eff00122bb2a879d767fd4ed200e007efb270943798fa8a5417699a992f71ae5b778d2e7171196b10d2e1f2296dbae72f242e8d76c22966a12e8377dcbddd29b5dddc9ed84aa0e30573720c2f544130c500f3b818782a93eaf6abf117ba45e0989637776bf8801de14cba4053ae1f1c595295b87dd0eb6a9c8266ac6cfe21107d22100dea604075081c3c6ab8bd2abc87168c8b4e3a090d90073fb7d6897a5faa8a7355c0d31234170cfccf419d80de519d494d9fbf6d81f4cabf5d0763f4c5dbd66e2d"}, {0x10, 0x100, 0x7}, {0xe8, 0x103, 0x1f, "45b1dd2d7a2caaf3147d3843ec1646c583bca6a15f9ac3315550cd06e559edd300ec8a68f894f63c3a3c6ee2c37b73c5d51c50864434371663192a9b1981d6d53e05a55f8c025e77182cd77eb5c4ecec816d1772249d7a3d18d3d43b224c86900e23824a78d191cdbf8b83190ea504ebfe6d9f1cac0dba7ade52c86908f790562a28ff62d5cd8c0643adc524961137e6b9f40ad612df2ff470aa8de1482f949316c85db844060ed88fbe0c5a3d4ebc327fe9932672724fee0ab2034b37d542de9657633b4816578d9acd18c02f1fc2f8d5f93b3387a2ab"}, {0x110, 0xff, 0x2, "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"}, {0x10, 0x10d, 0x4}, {0x98, 0x104, 0x2771, "2aa32ab500fab03807226d4450f6f1e479d877b7405f82243f2b69f989eb203920658dfe406ce999ba776ad2782ea305dc8c5243d6e855f0df47521e92fc3479735bd89961d9f78e487926cbe2794993d7d98911f290ad6bf40991c994338e756f6a1366bbaf4d930719af8199cfa678ec62c9c4ffd8d60a33bd52772a05cafccddd"}], 0x408}}, {{&(0x7f0000000900)=@ethernet={0x1, @broadcast}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000980)="67976d40bae0870ecc0b4bccfd9d003e96316fd5b7a51df3bab59d924a5cb5e3c93c982872f9fb849bd8aa0d98c54919ffab7090f71c3ef4d3e91199088aaeea3241ebc8e9", 0x45}], 0x1, &(0x7f0000000a00)=[{0xa8, 0x7, 0xdb, "73ddeb298172f8155af70cd7dc548b00cf63f4c3c5604313a98c457679350d342dd5a708a8ef900332e9c15a37fef539a257d77668633467e229bb8c9657671ec1c05cc5343690ae005b17009c085cb34c640eabb546b11cb68ac832a82042e84407e7f8cd840e70dd025f2f449896df5c1d9bb674fffa812f8753a1c8bc9782dabfbf11ccdd76e35b464647d8bdbe22bb54"}], 0xa8}}, {{&(0x7f0000000ac0)=@can, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000b40)="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{&(0x7f0000003640)="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0x1000}, {&(0x7f0000004640)="e55881a0c948574298cfee1034cd1fbf753be526b8bf51764fca71c0eed078b0d69d26413b5f6bb2a3f13ffbd5fe721d833dfd687dfac3d7e84072cd19860eb9a8", 0x41}, {&(0x7f00000046c0)="67595326303ef0b67bdd40515027b5a6a89cc3d637542d1d3ec69ba22c9c6ec9aabb250b4830ebfe2b48f80c299b628fd9e93468d93630ab2d97116affad644e04bfce16d066989f068e233250a23b984bce07e7dc3fc72c13f8f96b934686b20b33f916234d49feb6a83760ea1bcf66f2325e62af9888b2776d5a3abce1b55d80e54dd7895b40bf6d4dea4d0b5410b659e8f170cc281de7b83a5f2bf5e840c9124c5418764c1b6760ec5b1a2360f0e3d16e10d04f662cb5deef7cfac89491c06fbf25c5d6934e74a2fb8375d0", 0xcd}, {&(0x7f00000047c0)="dc6469034deadff33c9d7690b5d46813abc598e7aaad2de0935abceaf45ff05b743ee81c4b544fa40fe02106bc7278b1e368c4ae252bf66f1c9635f6bf5c8218fae1622ffc6ff6aedd2fcc8011f2bbb73e69d1bfc685f3f4c13186e0c9f5a64d478b44cc4fc4873bac15d6db2d079f2ef2754413c1ff9aff4d3469b35ab667c8a299db35d0b0ccd532127cbf5a69c82179b4bda4cf26cc729c081c84d4e20c37f2f7a300325cc3e4eef9d2d2efee6fe85b7ebb094cd348a9d8ee4d65238ded72f9027ad5c167c92e0ff9bb5d5025352ef4057fc9065b3aefb187cd7fab9391c928ef22737c323f71b5e57736c849f45b808dca0fae3daba3", 0xf8}], 0x7, &(0x7f0000004940)=[{0x30, 0x101, 0xfffff000, "b5986cf30cf458ffee3e7ba82f60844051d3adb40ae1cfb932"}], 0x30}}], 0x5, 0x20000004) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 823.159059] FAULT_INJECTION: forcing a failure. [ 823.159059] name failslab, interval 1, probability 0, space 0, times 0 10:46:41 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x19404, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00000001c0)=[{}, {}, {}], 0x3, 0x10001, &(0x7f0000000200)={[0x1000]}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="6c0000000f1402002cbd7000ffdbdf250800450073727000090045006973736d000000001100450069625f6d756c746963617374000000000a00450069706f696200000008000100000000000800030003000000080003000000100000"], 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) [ 823.203931] CPU: 1 PID: 9370 Comm: syz-executor.3 Not tainted 4.14.181-syzkaller #0 [ 823.211782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 823.221177] Call Trace: [ 823.223819] dump_stack+0x1b2/0x283 [ 823.227497] should_fail.cold+0x10a/0x154 [ 823.231657] ? ep_send_events_proc+0x9b0/0x9b0 [ 823.236248] should_failslab+0xd6/0x130 [ 823.240237] kmem_cache_alloc+0x28e/0x3c0 [ 823.244400] ? ep_send_events_proc+0x9b0/0x9b0 [ 823.248997] ep_ptable_queue_proc+0x9e/0x370 [ 823.253422] ? ep_send_events_proc+0x9b0/0x9b0 [ 823.258016] unix_poll+0xab/0x370 [ 823.261483] sock_poll+0x1ba/0x220 [ 823.265042] SyS_epoll_ctl+0xb31/0x29b0 [ 823.269041] ? SyS_epoll_create+0x40/0x40 [ 823.273193] ? wait_for_completion_io+0x10/0x10 [ 823.277922] ? vfs_write+0x319/0x4d0 [ 823.281645] ? fput+0xb/0x140 [ 823.284780] ? SyS_write+0x14d/0x210 [ 823.288526] ? ep_send_events_proc+0x9b0/0x9b0 [ 823.293122] ? SyS_read+0x210/0x210 [ 823.296759] ? SyS_clock_settime+0x1a0/0x1a0 [ 823.301180] ? do_syscall_64+0x4c/0x640 [ 823.305166] ? SyS_epoll_create+0x40/0x40 [ 823.309330] do_syscall_64+0x1d5/0x640 [ 823.313265] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 823.318466] RIP: 0033:0x45ca29 [ 823.321656] RSP: 002b:00007f456a2c9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 823.329372] RAX: ffffffffffffffda RBX: 00000000004db680 RCX: 000000000045ca29 [ 823.336685] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000004 [ 823.343969] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 823.351261] R10: 0000000020c85000 R11: 0000000000000246 R12: 0000000000000005 [ 823.358544] R13: 00000000000000a1 R14: 00000000004c3544 R15: 00007f456a2ca6d4 10:46:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) ioctl$VIDIOC_G_OUTPUT(r2, 0x8004562e, &(0x7f0000000180)) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000000080)={0x6, 0x101}) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) fstat(r0, &(0x7f0000000100)) 10:46:41 executing program 3 (fault-call:6 fault-nth:2): r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) [ 823.452232] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:46:41 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r2, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x2400c014}, 0x20040080) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000080)=0xc) setresuid(0x0, r5, 0x0) ioctl$TUNSETOWNER(r4, 0x400454cc, r5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) bind$inet(r7, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r7, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) splice(r6, 0x0, r7, 0x0, 0x19404, 0x0) sendmsg$NFT_MSG_GETRULE(r6, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="34000000070a010300000000000000000a0000fe1b9e3a35b4e6c082060900010073797a310000000008000a40000000000004169290ecba99daf2f5f61a1c16e3494dd4f14bd263a7776c74b1438b0ce2887ddf1d2ce0539ea2869600e6565e504dd57446c4d9505ed522ed3e183c5460ed6b99383c89925080eac32470c046e336ca808b6ebf0fc33d2406012f150d356de45c51413e9b3fe3b1babbcc159e7ac80056b6f224478c760022"], 0x34}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000028) 10:46:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xbf) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="48755e16741aea1402811b0cc500002a100005070000000000000000000000003ba48f0e76d5", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="06000000244c896de49c0011e5a2a20005000000", @ANYRES32=r6, @ANYRESDEC], 0x38}}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000440), 0x4) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}]}}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', r6}) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000180)=ANY=[@ANYRES64=r3], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:42 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5c08508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb230000000073bb74d8d6300e83ee146f9c1342ddc0e596f403809c8d71bd0f4307780effc599e20b74e1931aa952ed5a571bfad42cf98a2a5483d032e729692967558f"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:42 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0x12, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000040)={0x9c0000, 0x3, 0x5f60, r2, 0x0, &(0x7f0000000000)={0x9909ce, 0x1, [], @value=0x800}}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0xc67, 0x71, 0x0, 0x1}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) openat$cgroup_int(r3, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) close(r4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x37cb1133) bind$vsock_stream(r6, &(0x7f0000000180), 0x10) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000c85000)) 10:46:42 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2d77077d5cf8508419533f8f994a0784ee5f161e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb230000000016e46b4ed38c"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x82202) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1c201}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x68, 0x6, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x4008002}, 0x400a5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:42 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:42 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x90, 0x0, 0x0, "387146e3cb78f5c91ed0fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044ba93f939214c29e7c9fd3f03e04f677ac2af981ada051bb2300001a5c8572454efad310710aadf55fbc4010aa24e35b7e87b96e3a8a0ca7b14250ea3f319913f8fc2c98033867a0100e540644842c03b604881d32762a59"}, {0x80, 0x5e, 0x7f, "00a47e7f8d58ccd2feb1791588d1c1be51ce2e09f74c2f55d97de90bc2524841c2ae0d20018fca01fa459adf97dd84ea343ff42cb406b5a6972c3d7549a05d75f994e3dc8d4c5289cfce19ffeb0b12e6370b554ce46e1f6ce4ebc85fbd4921e8c70aa79a6e114cc68ea896ca"}], 0x148}}], 0x1, 0x8000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x323041, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000100)={0x0, 0x36689b24de64bc46, 0x4, 0x1000, 0x4, {}, {0x1, 0x8, 0x5, 0x7, 0x8, 0x9b, 'JX}U'}, 0x86e, 0x3, @offset=0x1, 0x9, 0x0, r2}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) geteuid() add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:44 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:46:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000440)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xe5\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\\6]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:44 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000240)=0x6e) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000f250d74bc137243e58661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000100000000000000387146e3cb78f50100000001000000077dee5f169fd3f03e04f677ac2af981ada051bb23000000000000000000000000000000004000"/134], 0x88}}], 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) r4 = openat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20) getsockopt$inet_int(r4, 0x10d, 0xc, &(0x7f0000000200), &(0x7f0000000180)=0x4) r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x10800) syz_extract_tcp_res(&(0x7f0000000080), 0x5, 0x5) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r6, 0x80045500, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000340)={{0x2, 0x1, 0x1, 0x1, 0x1}, 0x9, 0x58b, 0x7f}) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 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$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r4, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x3, 0x8}, 0x90) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x37cb1133) accept4$netrom(r5, &(0x7f00000001c0)={{}, [@default, @remote, @default, @null, @netrom, @null, @bcast, @rose]}, &(0x7f0000000080)=0x48, 0x80000) 10:46:44 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) fsetxattr$security_capability(r3, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x3, 0x3}, {0x241}]}, 0x14, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:44 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000000)={0x0, 0x0, {0x8, 0x6, 0x200d, 0x6, 0x8, 0x6, 0x1, 0x7}}) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) [ 826.454160] dns_resolver_preparse: 18 callbacks suppressed [ 826.454167] Option ' ' to dns_resolver key: bad/missing value [ 826.477353] Option ' ' to dns_resolver key: bad/missing value 10:46:44 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300000000df6d630b7398d7710722433caa5d06a49eb9fa520184225f05"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:44 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x4000, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x100, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:44 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 826.594192] Option ' ' to dns_resolver key: bad/missing value [ 826.611361] Option ' ' to dns_resolver key: bad/missing value 10:46:45 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:45 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:45 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x321202, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:47 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x19404, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000000)={0xbba, 0xa, 0x4, 0x10000, 0x7, {}, {0x4, 0x1, 0x1, 0x40, 0x0, 0x40, "9acb411d"}, 0x7ff, 0x1, @fd=r1, 0x200, 0x0, 0xffffffffffffffff}) write$P9_RGETLOCK(r3, &(0x7f0000000100)={0x28, 0x37, 0x1, {0x2, 0x8, 0x4, r0, 0xa, '.-trusted&'}}, 0x28) 10:46:47 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) bind(r2, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0xfff, {0xa, 0x4e21, 0x9, @private2={0xfc, 0x2, [], 0x1}}}}, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r5) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x1, &(0x7f0000000580)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@blksize={'blksize'}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x5}}, {@blksize={'blksize'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x800}}, {@default_permissions='default_permissions'}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_appraise='dont_appraise'}, {@audit='audit'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'dns_resolver\x00'}}]}}) syz_open_pts(r1, 0x10100) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e21, @multicast2}}) setsockopt$packet_int(r6, 0x107, 0x7, &(0x7f0000000040)=0x2ec3, 0x4) 10:46:47 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCNXCL(r3, 0x540d) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:47 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x44d59) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x308600, 0x0) statx(r1, &(0x7f0000000140)='./file0\x00', 0x1000, 0x40, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7e8450fc71ae375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff3e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad70900"/512, 0x200, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000080)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000004, 0x10012, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:47 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) setpgid(r0, r0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 829.457836] Option ' ' to dns_resolver key: bad/missing value 10:46:47 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d101e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e9230000000000500000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300"/136], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:47 executing program 3: r0 = epoll_create1(0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvme-fabrics\x00', 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0x1, 0xc, 0x4, 0x100000, 0x928, {0x0, 0xea60}, {0x4, 0xc, 0x6, 0x3, 0xca, 0xff, "a90f4ca6"}, 0x3, 0x4, @planes=&(0x7f0000000000)={0x200, 0xffff, @userptr=0xfff00000, 0x653d}, 0x401, 0x0, 0xffffffffffffffff}) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f00000000c0)) r3 = epoll_create1(0x0) close(r0) getxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.apparmor\x00', &(0x7f0000000340)=""/4096, 0x1000) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c85000)) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x82) ioctl$SNDRV_PCM_IOCTL_STATUS32(r5, 0x806c4120, &(0x7f0000000180)) [ 829.588102] Option ' ' to dns_resolver key: bad/missing value [ 829.613387] Option ' ' to dns_resolver key: bad/missing value 10:46:48 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/mdstat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:48 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b139f196e08e923000000000050000000000000000000000000000000787146e3cb78f5c91ed0c947fc84ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb2300"/132], 0x88}}], 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r1, @ANYBLOB="0000000000000000080000000a000100326f7574650000001400020008000400b742a9cf794a3b8e9e1e6d1d096277c580017619212f7d0103cc9c297e095ed281647afacc95535e8531e3ffa048c72c44cea6eeb1508f95dd6f73c3a6947cbfb451f1f063c38bbdca949c9a2a346a112ea26a9409b41cf0f1d737ef", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}]}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x48, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x2400c005}, 0x4) r7 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) fchmod(r2, 0xa0) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) 10:46:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000100)={0x1, "c58f3c9bcf2c1dcd7c4d3382a88bdde82af9f710a86303b81340fcc8096536d8644e4240645957dd7ef363f1b4146926c2a822ad3b33912183e8285f9216961c85f07df4a286f1cbdda14e8692a00b7997950e3bf263d259c24baaed1365eb0b3619afc6b2b38ddf053edc4ceb684a3c2b4b901490b4838d4beff94ae9c4667d9fb0450e374299cedf6a6d5cf345597f834b1866779a73f2b206d3dfc66b005568c563693207d6fc26bdb8b47d54a9a377e85568c0802f1b2110d5bafdc269dd66a536a789dd9829f96e98a727868a19a683c101c128626d7475c9f0bc6578415dca30e76d0fff3def533f35057a2faef2eb5876eb8d64bec8fd8c8bfc589980699e1e6560ca9dfce9c43d04ce14e7a7b783898e3bbaef074bd787a603d302dcb2aff8bfb9717e018a0a8d968ee1dfe6a4fd713fb6f963241834e08d76455f22fb7c5b4775033c0ff8a10c9a25f23a7978ae3bd47c9ea0e9542728dac3942b8856f70cc0d77714cd910bba4fe5167af61709231ac998a69dca2abc0df6123178a3b5eaaae2df3d48ff1d5e3d733a246c6b1d2fc2297a7f5542be6cfcbd4e39c6a9a09f39796919c3259258e08e8395946fa304ea986c393d2fe2490e9b4d5a6e663e841e4d409fd44d979ca36a8d56f0086539a01d5e0024c09f3c972f980f691bf2e54697f0fd872b56426580282f780c81c8ca552812c3dc0a2710604cabcc"}) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 829.777095] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 10:46:48 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7cf841f03e04f677ac2af981ada051bb23"}, {0x1010, 0x10e, 0x8, "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"}, {0x48, 0x100, 0xfffffffb, "46ef196c9ed2dbaa827f262aa8092398c00046e67c4d5549e78f4e57eccb8e22403ba047125e0335b12128fc1c9050154304b1e4"}], 0x10e0}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) read$midi(r0, &(0x7f0000000100)=""/78, 0x4e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000240)=0x7, 0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r3, 0xc02064b9, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x6, 0x106060607}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x10012, r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 829.837007] Option ' ' to dns_resolver key: bad/missing value [ 829.852857] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 829.892462] Option ' ' to dns_resolver key: bad/missing value [ 829.908749] Option ' ' to dns_resolver key: bad/missing value 10:46:48 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000100)="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", 0xfb) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:48 executing program 4: r0 = socket$unix(0x1, 0x4, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="3800007895069f275e36b761dd841d4000000000000000000000000000247de3d1c3e462e7661e1924c46d07d5cc34ef780c812d8a8028de2b1344196e08e9230000000000500000000000000000f5ff0000000000387146e3cb78f5c91ed0c947fc2c40000000f8508419533f8f634a0784ee5f169eacf94be3f81a0ac637d8e5d276e6cf3c845f7ac29e7c9fd3f03e04f677ac2aecb115b62ebb87c1817a5888f5fab28a81ad79edc75ff26ee29c852693a9638e7dbd2cc0e609da5ae80557b51f903f5d812f8e443191d1d8bb52b4524d0a6a8411"], 0x88}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) recvfrom$l2tp6(r2, &(0x7f0000000040), 0x0, 0x2020, 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x7ff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 830.304596] Invalid option length (5952) for dns_resolver key [ 830.320485] Invalid option length (5952) for dns_resolver key [ 830.466158] Invalid option length (64871) for dns_resolver key 10:46:50 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="44aba6b39844265f3e50ac1e2082d21e247fa3ed881f1ef91f85dbc5d727338647167386db584c6c27f83e7914576bebb93413225da095c3588c00fb045724949137b39cf4000d560b64b5d64904edff7c5846627dde38c59a1b7cbb03020556122a37f48fba826bc7ea15c3b2c7cf5c101ddb4b7d61e9cd8405f8de0d568b53012ab4a99a4a301dc6359e38a87ff30674c8da7b4d85d6b6e3eaf8883df00df80ec49922ad32e0696eabe478f2f8", 0xae}, {&(0x7f00000001c0)="3e501e7e269da33181b993ff284677ce8ebd3687e3e7bc74a36625b0379aeda40b6f185792eb6ef25c53666b60ab0e2cb3fdd08c4720fdf3891690b56275acbef6c9f06a51d168909f7477e356061888288e8d140bccb5431c340133bd9a7d15d012c8bd657e250943edb540c0a8cb2abbc5cc52d9fc84f9848299718f2bca991ec0b2c3ed6f8eed741709fd508bd77fdbb4302f9d42e03c760f62b2782a8370", 0xa0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:46:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r4) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r6) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r8) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000680)={{}, {0x1, 0x3}, [{0x2, 0x2}, {0x2, 0x2}, {0x2, 0x2}, {0x2, 0x7}, {0x2, 0x6f953e1f1a2192b5}], {}, [{}, {0x8, 0x5}, {0x8, 0x5}, {0x8, 0x1, r2}, {0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8, 0x4, r8}], {0x10, 0x1}, {0x20, 0x1}}, 0x84, 0x2) r9 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r9, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r9, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:46:50 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000040)={0x8b, 0x5, 0x4, 0x40000000, 0x7fffffff, {r5, r6/1000+10000}, {0x2, 0x2, 0x6c, 0x0, 0x1, 0xff, "4f67d0d8"}, 0x0, 0x4, @fd=r7, 0x8, 0x0, r0}) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r8, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x140b, 0x2, 0x70bd28, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x9ad}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x8000) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000)="14885eed546ff69928d88019da678265", 0x10, 0x0, 0x0, 0x0) 10:46:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000600)) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r2, 0x40044104, &(0x7f0000000780)=0x401) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000004, 0x10, r0, 0x2000) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) preadv(r5, &(0x7f0000000700)=[{&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000840)=""/103, 0x67}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000240)=""/40, 0x28}, {&(0x7f0000000640)=""/46, 0x2e}, {&(0x7f00000007c0)=""/86, 0x56}], 0x8, 0x8) ioctl$VIDIOC_G_AUDOUT(r1, 0x80345631, &(0x7f0000000100)) clock_nanosleep(0x4, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x169000, 0x0) 10:46:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ftruncate(r0, 0xffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff0100000000000000000000000000e6e000000100000000000000000000000000000000000000000a"], 0xb8}, 0x1, 0xfffff000}, 0x0) 10:46:50 executing program 5: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/timer\x00', 0x8100) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0/file0\x00', 0xb0480, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000000c0)=ANY=[], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x4400) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) 10:46:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x4, 0x0, 0x0, 0x2c}) ioctl$KVM_SET_CPUID(r2, 0xae80, 0x0) [ 832.939821] *** Guest State *** [ 832.960682] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 833.007099] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 833.031227] CR3 = 0x00000000fffbc000 [ 833.041769] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 833.056410] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 833.070134] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 833.085544] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 833.103408] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 833.114403] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 833.129391] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 833.152783] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 833.171593] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 833.191551] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 833.210141] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 833.228603] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 833.246622] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 833.263941] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 833.279623] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 833.297161] Interruptibility = 00000000 ActivityState = 00000000 [ 833.313278] *** Host State *** [ 833.320172] RIP = 0xffffffff811642af RSP = 0xffff8881f2de79d0 [ 833.341171] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 833.356487] FSBase=00007f384c095700 GSBase=ffff8880aec00000 TRBase=fffffe0000003000 10:46:51 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) [ 833.373471] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 833.393086] CR0=0000000080050033 CR3=000000020f5fe000 CR4=00000000001426f0 [ 833.415642] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff864018c0 10:46:51 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000000)={{0x2, 0x1, 0x800, 0x3, 0x8}, 0x1ea, 0x3, 0x7fff}) [ 833.432789] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 833.453402] *** Control State *** [ 833.466748] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=000000e3 [ 833.499194] EntryControls=0000d1ff ExitControls=002fefff [ 833.511958] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 833.536512] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 10:46:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x5c41e000) ioctl$VIDIOC_SUBDEV_G_SELECTION(r1, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x100, 0x1, {0x6, 0x4, 0x8, 0x401}}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) r6 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r6, &(0x7f0000000240)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r5, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r4, 0x0, r5, 0x0, 0xe4d, 0x0) waitid$P_PIDFD(0x3, r4, &(0x7f00000002c0), 0x1, &(0x7f0000000340)) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{@fixed}]}) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'veth1_macvtap\x00', {0x2, 0x4e21, @local}}) clock_nanosleep(0x3, 0x0, &(0x7f0000000080)={0x0, 0x989680}, 0x0) [ 833.562360] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 833.585061] reason=80000021 qualification=0000000000000000 [ 833.601339] IDTVectoring: info=00000000 errcode=00000000 [ 833.618217] TSC Offset = 0xfffffe3eab6a56d4 [ 833.628358] TPR Threshold = 0x00 [ 833.640465] EPT pointer = 0x000000020844101e [ 833.652129] Virtual processor ID = 0x0001 10:46:53 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$FUSE_ATTR(r1, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x3, 0x0, 0x1000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x78) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$VIDIOC_S_EXT_CTRLS(r3, 0xc0205648, &(0x7f0000000040)={0xfffffff, 0x1, 0x4, r4, 0x0, &(0x7f0000000000)={0x9a0911, 0x8000, [], @value=0x8}}) ioctl$PPPIOCGNPMODE(r5, 0xc008744c, &(0x7f0000000100)={0xfb, 0x1}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:46:53 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, r5, 0x5f8}) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000000000000000000247de3d1c3e46207a595b6b9bbbee7661e1924c36c07d5cc34ef780c812d008028de2bf10853de81bafc9dc51344196e08e923000000000050000000000000000000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a0463e512541027d2e2136d4be3b8"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) r3 = syz_open_pts(r1, 0x10680) ioctl$KDMKTONE(r3, 0x4b30, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x4) 10:46:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r1}, 0x14) 10:46:53 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) fanotify_init(0x0, 0x1000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00000002c0)=""/4096) bind$inet(r6, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r6, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r4, 0x0, r6, 0x0, 0x19404, 0x0) r7 = accept$phonet_pipe(r4, &(0x7f0000000000), &(0x7f0000000040)=0x10) close(r7) r8 = socket$unix(0x1, 0x1, 0x0) bind$unix(r8, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:53 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x81, 0xffffff01, &(0x7f0000000000)="c47f95836da766b665a5ed206b05b75a937ef881d9ec6e8aa78724d679416a7fa4e67de4998c765107440b4fec471bda8b2550bae9d898fc5c9b7b0e5fc23b74d1bcbed824125b7393e5e98aadfb88bc4839ac4cb38e153c7d6fedc3494d0e8d0a301d9a7abd8bdaabe90b4f4f4b4e87ae7bb44875a2e6b9f767027387c27e9778aaedeb6f3780c9a330b66f1bc188595128c545438f8f3bbf8571ca13ad6d48e256a5edc42617b399053630f42a7dce8e750ac02afa77ea839f35f87db7075f0f83ccfa927692f546a0dc579fce78", 0xcf) listen(r2, 0xfffffffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="b80000000001190500000000000000000a0000003c0001002c0001001400030016f8bcd383af9b157748180a2ed6b8bf14000400fe8000000000000c00000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000300fe88000000000000000000000000000114000400ff01000000000000000000000000000108000700000000002400060014000400fe880000000000000000000000000001"], 0xb8}}, 0x0) 10:46:54 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}, {0x90, 0x10f, 0x0, "dcf0f56bf0225a865f37ca747b0a909bca02ae56e795d8be3f2a37060d89296eef10593e85afd30504e20fcfe0f4cc833079d6529d6db66ea0ff1f11ca4a96243e581e21d5d236873e6f99ac995187e4ce01b5de5687f3d799fe24a579c25acba82d64b76def76fe7399c88fb1f5c93f431fd4272356547f7fc488d0"}], 0x118}}], 0x1, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) r2 = getpid() r3 = semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f0000000680)=0x443) sched_setscheduler(r2, 0x0, &(0x7f00000001c0)) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f00000006c0)=0x1) ptrace$peeksig(0x4209, r2, &(0x7f0000000080)={0x400, 0x0, 0x6}, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) tkill(r5, 0x3f) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 835.717452] Invalid option length (58788) for dns_resolver key 10:46:54 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x19404, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x17, 0x8, 0x5, 0x34, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_ident={0x2, 0xb, 0x101, 0x0, 0x7}, @sadb_key={0x1e, 0x8, 0x730, 0x0, "717ac4684b9ebda62052d7fd65441129afeb337a332dc0c75872ae9015e63a5e485b6549d2c6d81099daba156fcb657b9b8ade68da825768cc04e945cb34569552e0e417a463d5dc98f9f37614cae98d538a7c2bc1c3561e63cb43ade1814ccb2fe32ecac7cc5ff9ae6f0b274e80bec4734150795c53ce29e3e3e8fdbc8f3958e919d1ad2bd7047a4d72a0e6d29638ca731e2352b6ce5972b81afa903583b83faebee50f0fd1aa373445691f7f0326c20710911a1d6cdd595da9253011a725a84fe7f9d77e425d3a7d3b3512419611efa8036dfe64bf5f52dae09e5c01586448b663eb325efa"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e22}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_key={0x6, 0x8, 0x118, 0x0, "f3d222d48a5ddc8690338a915d367eb10b7979deac4f285994f4d4ed1214ab639d998f"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bb5, 0x9, {0x6, 0x3c, 0x8, 0x4f, 0x0, 0x4, 0x0, @in6=@rand_addr=' \x01\x00', @in=@loopback}}]}, 0x1a0}}, 0x40100) keyctl$join(0x1, &(0x7f00000002c0)={'syz', 0x2}) close(r0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:54 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x1000000, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 835.803147] Option ' ' to dns_resolver key: bad/missing value [ 835.856334] Option ' ' to dns_resolver key: bad/missing value 10:46:54 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={'syz', 0x0}, &(0x7f00000005c0)="7f", 0x1, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x44, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netpci0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x1}]}]}, 0xfcf8}}, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nvme-fabrics\x00', 0xff82c26b4adfebc, 0x0) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xe8, r3, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x27bc}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20008844}, 0x24000900) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-control\x00', 0x10400, 0x0) ftruncate(r5, 0x1) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x6c, r3, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x84}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3c}]}]}, 0x6c}}, 0x0) [ 835.959027] IPVS: Unknown mcast interface: netpci0 [ 835.984695] Invalid option length (64197) for dns_resolver key 10:46:56 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@private1, @in6=@empty}}, {{@in6=@loopback}, 0x0, @in6=@private2}}, &(0x7f0000000000)=0xe8) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)) ptrace$cont(0x1f, r0, 0x6, 0xfffffffffffffffe) 10:46:56 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x280081, 0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) r3 = socket$alg(0x26, 0x5, 0x0) listen(r3, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 10:46:56 executing program 2: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:46:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000980)={0x40, r1, 0x85b, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x2a, 0xe, "210ab2ff0d839e06c9b72ff37f2e113d75816bace2770500f9d52d12f2122d3e540dbd673f36"}]}, 0x40}}, 0x0) 10:46:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) openat$cgroup_int(r1, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:57 executing program 3: r0 = epoll_create1(0x0) epoll_create1(0x0) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) listen(0xffffffffffffffff, 0x20200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c85000)={0x7086305547a0456f}) 10:46:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xd, 0x4, 0x7, 0x0, 0x2c}) ioctl$KVM_SET_CPUID(r2, 0xae80, 0x0) 10:46:57 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)="f6", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0x0, r1) [ 838.686109] Option ' ' to dns_resolver key: bad/missing value [ 838.718041] Option ' ' to dns_resolver key: bad/missing value 10:46:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r2}, 0x4, 0x6, 0x8}) pwrite64(r1, &(0x7f0000000400)="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"/512, 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000100)) 10:46:57 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="3800000033d5621ccdc2f96f00000000247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a28de2b1344196e08e92300000000005000000000000000edc7cfe3c366b720bbba791eb60000000000000000387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac"], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r4, 0x438, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}, @L2TP_ATTR_OFFSET={0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x9a}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x100000000}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5}, 0x0) r5 = dup3(r0, r1, 0x0) ioctl$SIOCX25GCALLUSERDATA(r5, 0x89e4, &(0x7f0000000100)={0x61, "bcb8806dbe412cd248e3cde717bf9669dbad32437d8b35ad863ef94df4c14865a01f9790ad4f22abcdf5edc12de3fc9542f35b9d208f5613fd57a6ffc052c691c97c8e8139596a1d52005d25a0fe56ebd64c961bd0966da4845e3b031a796d799ced0af53f313eb01e0b5f4fc6903b069e8391fbaa942db8e910d1ac43cfe318"}) 10:46:57 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) bind$inet(r1, &(0x7f0000000180)={0x2, 0xffff, @private=0xa010100}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=ANY=[@ANYBLOB="380000000c060103000000000000000003000004050001000700af00050001000700000005000100070000000900020073797a3100000000"], 0x38}, 0x1, 0x0, 0x0, 0x40801}, 0x40000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) vmsplice(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000100)="b4b9cf529b73437d86a4795bf9c811905ba5a99c4060647d780635147e416e2b77b15086a915f27b48a6dae2ccc87d34698297a5b2f6b36780f96ae959afc2a3574faab77a9a7527f70564abaf366141b834f6ef480cb4e5bb3d26341449539a2ec80b903a1224b16d80c0e000e5cacb8426b151b2705d08e6f29c5e67e6265a0499c970e39cac7d7f42abad823d144f30b503f843f8fa57dbec044836b4c3c7df984c157f02966d2339e9916c6cbf360dfb16c6d31a76ef8c75d8b7364607266ea7c3e2e3", 0xc5}, {&(0x7f0000000200)="25919b71d4f657a3e7359e7933474b72abe31f6bce1ad61ca8df249e9819318625f64e944e8d2e41c8d34196fba925274ab5e8549087b27bb9657575298a76d84b066f7c58fe77ab1c27cb1476988edbb2d37df8999062fa71e227348e32607712274751733fea45ae1fda4a243c58919315a1af4d5ae67b8195e8f6bd448255afb38502b9a4c44da89cfacfbab5d8e5f480792c86c48f86e4fbe788baf09a3cb2ffe08e9354299fcca9f6c961ebaa537baff55bfd8c", 0xb6}, {&(0x7f00000002c0)="e6bc94cfc788cfcd125a56e9e22135ede4441572989f5bda72f785707999edb26d1ce69f4de7ffa281c5476613bc134de305b42f523d0c7612281984dbb7ee0b4fcda67f84ab57a09017286dbc7348175b457eb0248d2e10146fd7a461bf4a3dce14d21629e9b364606d9afe315bad22235de57aa4a3b8", 0x77}, {&(0x7f0000000340)="d5de59", 0x3}, {&(0x7f0000000380)="276a4f2db5e95d48fe185f0fa3933eb269f01f28b7172907b01fed4c2ad350b3a221982e10472d1c7b862cb92f3fab9ff83e65bf6981acb5a2bd5a63cacefaab0ad2840f72d1a2d3b9dd10ad3e2ca56b2f81975b65deb38ef27d049efe6a780678ee9642fd335f896edb73f59854eb2c8d9828e91f6e1242e7135fd00280a0501c30a0df5467f2fa5592c1237ac127b10f8c6e8b832f08c837fcb306ab867885979cbfb0e8c097613e1da7bcd2ba5122a85d64f25433a33cc8b5da91b9aeeadb587340c65404aa8d36f229fe4fa73c14bca08016dd8d924a3dee7e0f941777e2e0cb291b5ca10c71bbc2f115b9b1f0ff40c758ca", 0xf4}, {&(0x7f0000000480)="9f69a8a44fc2f93a466f39dce81011c6f1b4b970419d8fbd810aed3d69a4a575d320b64ea516c901e6764bd4d7fd6e3dbba221f3e4a4cdba86511c54e07a83f2103be75547904be78bc497d77ef0efa6a203370be8920b97cdeca0cd2e34991c58bc0e6e985fbae60ae1a4aa22d13e29bafe6fd60315a986a0d18c652ed1d9e632076675035892c6cd53c1265b4996803a8939869ebb482ebf2a6754dc37e5fb079c04df1c0af542bd9a0649b30dd8debb4e39b557caf92f147f66577488cdb517da6ba46c", 0xc5}], 0x6, 0x4ba34d589b54f11f) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000740)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r5, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x2c, r6, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1c0}, 0x4044000) pwrite64(r4, 0xffffffffffffffff, 0x0, 0xe6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 10:46:57 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000080)={0xa00000, 0x80, 0x2, r2, 0x0, &(0x7f0000000000)={0xa10905, 0x8, [], @ptr}}) getsockopt$inet_buf(r3, 0x0, 0x20, &(0x7f0000000180)=""/185, &(0x7f00000000c0)=0xb9) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$cgroup_ro(r0, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x24100, 0x0) ioctl$VIDIOC_S_TUNER(r4, 0x4054561e, &(0x7f0000000100)={0x8, "41bfa239421567cdffc36abe151ccd2d93620fcab8bc948ede507384bab8d3d9", 0x1, 0x20, 0x3, 0x500, 0x4, 0x4, 0xa516, 0x5}) [ 838.865115] Invalid option length (58805) for dns_resolver key 10:47:00 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x109, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:47:00 executing program 4: 10:47:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x188000, 0x0) write$P9_RMKNOD(r1, &(0x7f0000000180)={0x14, 0x13, 0x2, {0x80, 0x3, 0x3}}, 0x14) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000280)={0x0, r4}) ioctl$DRM_IOCTL_MODE_DIRTYFB(r0, 0xc01864b1, &(0x7f00000000c0)={0x2, 0x1, 0x4, 0x1, &(0x7f0000000080)=[{0x9, 0x3, 0x8000, 0xcf5}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:47:00 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x10, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0xff, 0x1, 0x7, 0xff}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) 10:47:00 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0xf000000, 0x915, 0x1000, r2, 0x0, &(0x7f0000000040)={0x9a0914, 0x17e, [], @string=&(0x7f0000000000)=0x9}}) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0xd1, "412a6ebdd778d8a599873e33054374fdd96a4113c904bb62642adead9d6a6f3576e4baca2eed1feb239839e9550648eea83b6fd5b8a89dbf76d4498a8ecf3903647051a45c88ea33eaddc4aa05349e17877e0a8135820c77dca2c4cd3a64dc52869187badb45c6c15c1591f95cbe8c8a27d97e8a3d109a4be735b30423e32a39fec47d97f569d84fdc03b82f5b66efd8d84068cca8799d9ecc693b319466703cbf09ac68bbf3dddf55130c334543cf3d672b64af67b4653627de4c6ca4a9f202eccdae1a9297e2b6e9c4aa7f54a4cc51a2"}, &(0x7f0000000240)=0xf5) tkill(r0, 0x3c) ptrace$cont(0x9, r0, 0x1, 0x4000000000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:47:00 executing program 4: [ 841.759150] Option ' ' to dns_resolver key: bad/missing value 10:47:00 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) tkill(r0, 0x3c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) ioctl$UI_ABS_SETUP(r1, 0x401c5504, &(0x7f0000000040)={0xa68e, {0x40, 0x7, 0x9, 0x7, 0x2, 0xffff7fff}}) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:47:00 executing program 4: [ 841.803547] Option ' ' to dns_resolver key: bad/missing value 10:47:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c62b903ddd834cd50e6e773f80aa4b00cea3c58f9a6f757320e82c756cbe5072df1fc06d369bed932d5a4f2c3250b70281e8c5bdec5ec3bc2f513fce455c1b20b96fb209b5e198c9f3b6e7a1d36f7c23b11a45f3035a562875cb5a0e01c8de4a0029a961e9fef1bb33a551492d2276fd5f1bbe269effbb1c67f668717648815d1626b4b64dd4d3e01f9a1a4cf01ebae34478e1341c32cd2d45bef8c7a3983db2f60637855ba1ceadd"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:47:00 executing program 4: 10:47:00 executing program 4: 10:47:00 executing program 4: 10:47:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="060000d7379673e65982de76147f10007c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:47:00 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)="f6", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000040)="b55dbb68d1a507a3917f5d9dd66d05e70300907d8c89", 0x16, r0) 10:47:00 executing program 4: socket$inet6(0xa, 0x3, 0x6) socket$inet(0x2, 0x6, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'streebog256\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@local, @local, @dev={0xfe, 0x80, [0x0, 0xb, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r4}) 10:47:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x6001c0, 0x0) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0xa4a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:47:00 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000000, 0xa0800) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000100)={{0x2, 0x0, @identifier="8aff1162a1271aa1f12824f6e080f0fd"}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:47:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001340)={'vlan0\x00', &(0x7f0000002440)=ANY=[@ANYBLOB="1b00000004"]}) [ 842.589324] Option ' ' to dns_resolver key: bad/missing value [ 842.609163] Option ' ' to dns_resolver key: bad/missing value 10:47:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000), 0x4) 10:47:03 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) bind$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x333102) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000000)={r3, &(0x7f0000000100)=""/206}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000040)={r3, 0x1}) 10:47:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYRES64=r3], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 10:47:03 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x2, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0xa7520c75fd892eaa, 0x0, 0x0, "387146e3cb708cc91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r2 = socket(0x0, 0x3, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x34, r3, 0x300, 0x70bd2a, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}]}, 0x34}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r3, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8815}, 0x4000004) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000040)=0x4, 0x4) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 10:47:03 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}, 0x44) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r2, 0x0, 0x19404, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={@none, 0x1aa1, 0x1, 0x0, 0x0, 0xd883, "2e947479ce272045b809e1abe7e8dd6ab6e3b2e42f33fbdc99a224a4e02e8bbb7f448cef944bec8773fbb68bd26e72ba58e8dd8917abe7511c23ad44d9c4596aa7934802af1623bb7088b259b0c86ef1671ba3bd978d8dfbf2ee94d7cd73a9b547531f7465b920825cf7f63a5559c0e7bd8723f8103a4b15c073f4f3f0296249"}) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 10:47:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x88080, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x37cb1133) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000200)={&(0x7f0000002000/0x1000)=nil, &(0x7f000000d000/0x3000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f000000b000/0x4000)=nil, &(0x7f0000006000/0x4000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000009000/0x4000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000001c0)="e1e134e2519dcb08e53735caada7c0", 0xf}, 0x68) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket(0x21, 0x800, 0x7) bind$inet(r5, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r3, 0x0, r4, 0x0, 0x19404, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r3}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0x37cb1133) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={r6, 0x80000, r7}) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000100)=0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 844.886791] Option ' ' to dns_resolver key: bad/missing value 10:47:03 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$addseals(r1, 0x409, 0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000000)={r4, &(0x7f0000000100)=""/206}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000140)={r4, 0x5, &(0x7f0000000040)=[0x6, 0x3, 0x8, 0xffff, 0x5], &(0x7f0000000080)=[0x10000, 0x0, 0xb8, 0x10, 0x8, 0x0, 0xc32, 0x0], 0x23, 0x4, 0x479f, &(0x7f00000000c0)=[0x6, 0x4, 0x4, 0x4b16], &(0x7f0000000100)=[0x0]}) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) [ 844.977163] BUG: unable to handle kernel NULL pointer dereference at 0000000000000080 [ 844.985199] IP: l2tp_session_free+0x113/0x200 [ 844.989693] PGD a887c067 P4D a887c067 PUD 872bb067 PMD 0 [ 844.995246] Oops: 0002 [#1] PREEMPT SMP KASAN [ 844.999738] Modules linked in: [ 845.002937] CPU: 0 PID: 9956 Comm: syz-executor.4 Not tainted 4.14.181-syzkaller #0 [ 845.010731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 845.020089] task: ffff88802748e3c0 task.stack: ffff88820c460000 [ 845.026162] RIP: 0010:l2tp_session_free+0x113/0x200 [ 845.031179] RSP: 0018:ffff88820c467cd0 EFLAGS: 00010246 [ 845.036547] RAX: dffffc0000000000 RBX: ffff8880928f7d00 RCX: 0000000000000000 [ 845.043821] RDX: 1ffff1101251efd1 RSI: ffff88802748ec48 RDI: ffff8880928f7e88 [ 845.051099] RBP: ffff88808e56ea40 R08: 0000000000000001 R09: 0000000000000000 [ 845.058372] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88808e56ea50 [ 845.065647] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8880a8471850 [ 845.072957] FS: 00000000024a1940(0000) GS:ffff8880aec00000(0000) knlGS:0000000000000000 [ 845.081219] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 845.087212] CR2: 0000000000000080 CR3: 000000005f145000 CR4: 00000000001426f0 [ 845.094492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 845.101768] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 845.109038] Call Trace: [ 845.111630] pppol2tp_session_destruct+0xcd/0x110 [ 845.116509] ? pppol2tp_create+0x1e0/0x1e0 [ 845.120749] __sk_destruct+0x49/0x640 10:47:03 executing program 2: r0 = socket(0x0, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x34, r1, 0x300, 0x70bd2a, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}]}, 0x34}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000024}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r1, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x4008015) sendmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[{0x38, 0x0, 0x0, "247de3d1c3e462e7661e1924c36c07d5cc34ef780c812d8a8028de2b1344196e08e923"}, {0x50, 0x0, 0x0, "387146e3cb78f5c91ed0c947fc2c77077d5cf8508419533f8f994a0784ee5f169e8a044be3f8845f14c29e7c9fd3f03e04f677ac2af981ada051bb23"}], 0x88}}], 0x1, 0x40801) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 845.124556] sk_destruct+0x97/0xc0 [ 845.128211] __sk_free+0x4c/0x220 [ 845.131667] sk_free+0x2b/0x40 [ 845.134863] pppol2tp_release+0x248/0x2f0 [ 845.139017] __sock_release+0xcd/0x2b0 [ 845.142912] ? __sock_release+0x2b0/0x2b0 [ 845.147065] sock_close+0x15/0x20 [ 845.150525] __fput+0x25f/0x7a0 [ 845.153812] task_work_run+0x113/0x190 [ 845.157708] exit_to_usermode_loop+0x1ad/0x200 [ 845.162301] do_syscall_64+0x4a3/0x640 [ 845.166194] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 845.171381] RIP: 0033:0x416621 10:47:03 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @remote}, {0x2, 0x4e24, @remote}, {0x2, 0x4e22, @remote}, 0x2a, 0x0, 0x0, 0x0, 0xd60, &(0x7f0000000000)='ip6tnl0\x00', 0x2, 0x400, 0x9}) close(r0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) [ 845.174566] RSP: 002b:00007ffea22be030 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 845.182282] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 0000000000416621 [ 845.189589] RDX: 0000000000000000 RSI: 0000000000000081 RDI: 0000000000000006 [ 845.196863] RBP: 0000000000000000 R08: 0000000000790940 R09: 0000000000000000 [ 845.204248] R10: 00007ffea22be110 R11: 0000000000000293 R12: 0000000000790948 [ 845.211564] R13: 0000000000000000 R14: ffffffffffffffff R15: 000000000078bf0c [ 845.218841] Code: 9a fb 48 8d bb 88 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 d2 00 00 00 4c 8b ab 88 01 00 00 41 ff 8d 80 00 00 00 0f 88 ee 6d 7b 00 74 70 e8 48 3a 9a fb [ 845.232833] Option ' ' to dns_resolver key: bad/missing value [ 845.237996] RIP: l2tp_session_free+0x113/0x200 RSP: ffff88820c467cd0 [ 845.238000] CR2: 0000000000000080 [ 845.270390] ---[ end trace 515cf1e791fbf6db ]--- 10:47:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="eb3c906d6b66732e706174000204050002000270fff8", 0xfde5}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x19404, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f00000002c0)={0x0, 0xf00, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="01030000000e000000000800000081a76152bf64bfcbf1b7bacce1521e2932d164df366e7aa4dccd602f7c36d97cb91c988b5440f0ef9caf619ca89f7b76d793e45fa47440ae77ed65aa84f7c689ca4ff16183646a39d39d1e0b0712adb1b9d67409bd67fa18d21f4153e79585fcfd6cc01a4fe64041adfb7b3bb9efb62671edc7cd911eb7f0e04887709d65c3d270f01836d7ef4dd79f6d5574aed0a51e7abf7ef7224b397569eab5c6e39be7c7"], 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)={0x50, r4, 0x100, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x52}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x8}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x9}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x3d, 0x0}}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xc08}]}, 0x50}, 0x1, 0x0, 0x0, 0x8010}, 0x80090) r5 = socket(0x10, 0x2, 0x3) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r6) lchown(&(0x7f0000000080)='./file0/../file0\x00', r2, r6) fchdir(r0) r7 = memfd_create(&(0x7f0000000300)='\vem1\xc1\xf8\xa6\x8dN*\xff\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\xe6\xb2\xdbb\xaf\x1euOf\xb9\xd3\xe3\tw\xa7\xeb/\x0e7\"\xe5\xe0R\xf1\r\x19lR{\x92\xd4i\x98\xbd\xce\xdf\x13\xc7p\xb9\xa2H\xa0\xdd,\xc9\xb8\xcf\x8a\x91VQ\xf5\x1c7eN\xeb\xed\xb6\xda\xf3\xc4\xf8P\x8f\x16\x8f\x88Y\xc8S\xf3\xd3\xfa\x81\x14\x98pa\xda+c\x12\xefq~\x97\xd9J\xc6\x0fF{\xa2\ay\xa6\xf06]\xd6?\xf4\x9a\xd2w\x12\x14\xa2w\xbd\xa7!\xbf%h`i\xb6', 0x0) write$FUSE_NOTIFY_STORE(r7, &(0x7f0000000400)=ANY=[@ANYBLOB="43ce65ce5c"], 0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x80000000004, 0x11, r7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 845.276680] Option ' ' to dns_resolver key: bad/missing value [ 845.292873] Kernel panic - not syncing: Fatal exception [ 845.299695] Kernel Offset: disabled [ 845.303321] Rebooting in 86400 seconds..